Principal software engineer jobs in Jacksonville, FL - 182 jobs
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Software Development - C# Intern - Summer 2022
Rf-Smart 4.3
Principal software engineer job in Jacksonville, FL
Software Support Engineer Internship - C# Summer 2022 Internship - 40 Hours per Week US East Office (Jacksonville, FL) We exist to Transform our Customers and Change Lives Summary: The Software Support Intern reports to our Manager of Software Development, AX. Software Support Engineer Interns collaborate and assist our Software Support Engineers who directly engage with customers to resolve a wide range of technical software issues on our product, RF-SMART for Microsoft Dynamics. Support is provided to the customer via telephone, email and/or remote session via web and includes but is not limited to resolving configuration and code defects in our software for customers. The perfect candidate for this internship enjoys customer interaction and applying technical/development skills to troubleshoot and resolve complex problems. Essential Duties and Responsibilities:
Troubleshoot complex systems and software to resolve customer issues
Identify and correct code related bugs in multiple product areas
Identify and correct setup/configuration issues in multiple product areas
Assist in modification work for customers outside the scope of the base product
Learn and apply troubleshooting methodologies related to networking, SQL database administration, data integrity checking, design document and business process review, hardware virtualization, and software logging analysis
Provide creative solutions and workaround procedures when standard methods have failed
Discuss and review issues and concepts with other support team members
Switch between a variety of tasks multiple times a day
Develop new skills over time
Learn new products and concepts
Education and Experience:
Working towards a degree in one of the following of equivalent work experience:
Computer Science, Computer Information System, Computer and Information Science, Mathematics or a related field
Basic experience and working knowledge of C# and Visual Studio
Highly desirable areas are:
X++ programming knowledge
LINQ (SQL and XML)
SQL relational database knowledge
Experience in .NET Framework (2.0, 3.5, and 4.0)
Experience with MVC architecture
Experience with a version control system (Subversion, TFS, etc.)
Knowledge of warehouse distribution and manufacturing practices and applications a plus
Fluent in a second language a plus
Excellent written and verbal communication skills
Works well in a team-oriented environment
Critical thinking skills
Employer does not sponsor applicants for employment visa status (e.g., H-1B visa status).
General Information: The above noted job description is not intended to be an exhaustive list of all duties and responsibilities that may be assigned, but rather to give personnel so classified a general sense of the responsibilities and expectations of the job. As the nature of business demands change so, too, may the essential functions of this specific position and/or the skills and abilities required. RF-SMART is an Equal Employment Opportunity (EEO) employer.
$26k-31k yearly est. 60d+ ago
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Software Engineer
Serco 4.2
Principal software engineer job in Jacksonville, FL
Orlando, Florida, US Jacksonville, Florida, US Tampa, Florida, US Engineering 12477 Full-Time Yes - May Consider Occasional/Part Time Teleworking for this position $103977.88 - $173296.47 Description & Qualifications** Description & Qualifications**
Serco is seeking to fill a fast-paced, growing, and dynamic role of **SoftwareEngineer** to support our Satellite Ground System organization. This role is an individual contributor supporting engineering activities on one or more assigned programs. The SoftwareEngineer works with a team of other softwareengineers to develop software per design packages. This is an agile program using 2-week sprints and tracking work and bugs in JIRA.
In this role, you will:
+ Participate in cross team collaboration. You will interface with system engineers to understand the design and test engineers to understand test results and bugs.
+ Complete SW Development in AWS using the following: Java Spring Boot, Golang, ReactJS/HTML/CSS, Maven, Git, Visual Studio Code, Docker, Developing on Linux, Jira.
To be Successful in the role, you will have:
+ An active DoD Secret security clearance investigated within the last 5 years.
+ 5 Years of experience
+ Bachelors in Science in STEM
+ Software development experience in C, C++, C# and/or Java in Linux and/or Windows environment
+ The ability to travel up to 10% of the time.
+ The ability to work on-site in Orlando, FL.
Additional desired experience and skills:
+ Engineering background in Software including deriving hardware and software requirements and designing, developing and testing systems
+ Satellite Communications engineering experience.
+ An IAT Level 1 or higher certification (i.e. COMPTIA A+ or higher) is desired, but can be obtained within 6 months of starting if not already available.
+ SW Development is done in AWS using the following: Java Spring Boot, Golang, ReactJS/HTML/CSS, Maven, Git, Visual Studio Code, Docker, Developing on Linux, Jira.
+ Experience with all stages of the Software Development Life Cycle
+ Experience with applying Machine Learning to large data sets is preferred but not required.
+ Excellent verbal and written communication skills
+ Demonstrated aptitude for analytical problem decomposition, root cause analysis, solution development, solution implementation, metric development, and metric evaluation
+ Excellent interpersonal and team collaboration skills
+ Experience working in an Agile framework
If you are interested in supporting and working with a passionate Serco team- then submit your application now for immediate consideration. It only takes a few minutes and could change your career!
**Company Overview**
Serco Inc. (Serco) is the Americas division of Serco Group, plc. In North America, Serco's 9,000+ employees strive to make an impact every day across 100+ sites in the areas of Defense, Citizen Services, and Transportation. We help our clients deliver vital services more efficiently while increasing the satisfaction of their end customers. Serco serves every branch of the U.S. military, numerous U.S. Federal civilian agencies, the Intelligence Community, the Canadian government, state, provincial and local governments, and commercial clients. While your place may look a little different depending on your role, we know you will find yours here. Wherever you work and whatever you do, we invite you to discover your place in our world. Serco is a place you can count on and where you can make an impact because every contribution matters.
To review Serco benefits please visit: ************************************************ . If you require an accommodation with the application process please email: ******************** or call the HR Service Desk at ************, option 1. Please note, due to EEOC/OFCCP compliance, Serco is unable to accept resumes by email.
Candidates may be asked to present proof of identify during the selection process. If requested, this will require presentation of a government-issued I.D. (with photo) with name and address that match the information entered on the application. Serco will not take possession of or retain/store the information provided as proof of identity. For more information on how Serco uses your information, please see our Applicant Privacy Policy and Notice.
Serco does not accept unsolicited resumes through or from search firms or staffing agencies without being a contracted approved vendor. All unsolicited resumes will be considered the property of Serco and will not be obligated to pay a placement or contract fee. If you are interested in becoming an approved vendor at Serco, please email ********************* .
Serco is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.
**Pay Transparency**
Our Total Rewards package includes competitive pay, performance-based incentives, and benefits that promote well-being and work-life balance-so you can thrive both professionally and personally. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance. Program availability may vary based on factors such as contract type, location, hire date, and applicable collective bargaining agreements.
Salary range: The range for this position can be found at the top of this posting. This range is provided as a general guideline and represents a good faith estimate across all experience levels. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations. For roles available in multiple states, the range may vary to reflect differences in local labor markets. In addition to base salary, eligible positions may include other forms of compensation such as annual bonuses or long-term incentive opportunities.
Benefits - Comprehensible benefits for full-time employees (part-time employees receive a limited package tailored to their role):
+ Medical, dental, and vision insurance
+ Robust vacation and sick leave benefits, and flexible work arrangements where permitted by role or contract
+ 401(k) plan that includes employer matching funds
+ Tuition reimbursement program
+ Life insurance and disability coverage
+ Optional coverages that can be purchased, including pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
+ Birth, adoption, parental leave benefits
+ Employee Assistance Plan
To review all Serco benefits please visit: ******************************************* .
Serco complies with all applicable state and local leave laws, including providing time off under the Colorado Healthy Families and Workplaces Act for eligible Colorado residents, in alignment with our policies and benefit plans. The application window for this position is for no more than 60 days. We encourage candidates to apply promptly after the posting date, as the position may close earlier if filled or if the application volume exceeds expectations. Please submit applications exclusively through Serco's external (or internal) career site. If an applicant has any concerns with job posting compliance, please send an email to: ******************** .
Principal software engineer job in Jacksonville, FL
Job Description
About Us
Catalyst Labs is a leading talent agency with a specialized vertical in Legal, Regulatory Compliance, and Corporate Governance. We operate deeply inside our clients' hiring processes not as an external vendor, but as an embedded extension of their executive and in-house legal teams.
We collaborate directly with General Counsels, Chief Compliance Officers, Partners, and Heads of Legal across Tier 1 Law firms, VCbacked startups, high-growth technology firms, investment entities, financial institutions, and global corporations and consultancies. Our clients are shaping the next decade of regulatory risk management, data governance, fintech compliance, cross-border structuring, and digital asset regulation.
We take pride in facilitating conversations that align with your technical legal expertise, your risk judgment, and your long-term trajectory in an increasingly complex regulatory landscape. This is a general / expression of interest therefore by submitting your CV, you will be considered for upcoming roles with our clients.
Locations: Most of our client base is concentrated in California, New York, Washington D.C., London, and select hubs across Europe.
Who Can Apply: We are looking for pre / post bar Legal and Compliance professionals with demonstrated experience within reputable law firms, in-house legal departments, regulatory bodies, or top financial/technology institutions.
Experience: From early-career associates, compliance analysts, paralegals to senior counsels, leads, and director-level professionals.
General Requirements by Role:
Proven experience advising, interpreting, or executing legal and compliance frameworks in live business environments (beyond purely academic or theoretical exposure).
Background in a respected law firm, a top-tier corporate legal team, a regulated financial institution, or a high-caliber compliance function.
Strong understanding of core legal fundamentals such as regulatory interpretation, contract structuring, governance controls, and risk assessment.
Hands-on experience with at least one major area of specialization:
Corporate / Commercial
Real Estate
Venture capital / Private equity / M&A
Employment & Labor
Finance / Fintech / Payments Compliance
Regulatory Compliance
Data Privacy (GDPR / CCPA / global privacy)
Securities & Investment Regulation
Digital Assets / Web3 Regulatory (SEC, CFTC, FCA, MAS frameworks)
Anti-Money Laundering / KYC / Sanctions
Internal Investigations / Litigation
Familiarity with modern compliance and legal operations workflows:
Policy drafting & governance frameworks
Risk assessment methodologies
Compliance monitoring systems
Contract lifecycle management
Regulatory reporting
Cross-border entity compliance
Experience interacting with regulators, auditors, external counsel, or internal leadership is highly valued.
Professionals with experience in emerging regulatory areas such as AI governance, algorithmic transparency, digital identity, or cybersecurity law are also welcome.
Strong research, drafting, and advisory skills, with the ability to translate complex regulatory obligations into actionable guidance for business teams.
Experience mentoring junior staff, leading cross-functional compliance initiatives, or partnering with executive stakeholders is an advantage.
Candidates with a track record of impactful cases, regulatory submissions, process improvements, policy frameworks, or crisis-management contributions will stand out.
Why Work With Us?
Take advantage of strong relationships we've built with General Counsels, CCOs, and executive leadership.
Work with recruiters who understand the difference between regulatory interpretation and regulatory implementation.
We prioritize your confidentiality and privacy throughout the recruitment process.
No spamming.
Support refining your resume for the roles we shortlist you for.
Direct communication channels: bypass gatekeepers and speak directly with actual hiring managers and decision-makers.
Insight on compensation structures across jurisdictions, including equity-linked roles, regulatory premium roles, and hybrid legal-compliance leadership tracks.
$66k-107k yearly est. 20d ago
SOFTWARE ENGINEER II
LSI, Inc. 4.7
Principal software engineer job in Jacksonville, FL
About LSI LSI is an employee-owned company that employs dynamic teams of professionals - people with the finest technical expertise, a level of passionate creativity, and a truly visionary outlook who deliver innovative training solutions that exceed our customers' expectations. Everyone at LSI has a personal stake in our success. LSI has over 400 training support experts, engineers, and craftsmen on staff who develop state-of-the-art high-fidelity training devices, complex computer-based, highly interactive distributed learning products, and comprehensive, dynamic technical publications. LSI employee-owners collaborate to deliver training products and services for a myriad of programs and customers, using leading-edge technology and proven processes.
Mission
Our mission is to prepare our military and allies to be battle-ready through cutting-edge training products and services.
Vision
Our vision is to be the premier provider of military training solutions, renowned for our innovation and excellence. Through employee-ownership and teamwork, we will shape a future where every military service member is equipped to succeed in their mission.
Guiding Principles
ESOP Sustainability: We do everything within our control to meet project budgets and schedules, so our ESOP prospers.
Take Ownership: Each Employee-Owner takes ownership at the individual level for their words, actions, and results. Individual ownership breeds accountability. Accountability breeds trust. When we hold ourselves accountable and trust our fellow employee-owners to do the same, we realize success.
Clear Communication: We project confidence in our communication by using unambiguous language and providing clear purpose and direction.
Pursuit of Excellence: We aggressively pursue continuous improvement both as teams and individual employee-owners. We strive to get better every day. There is no room for mediocrity.
Pride in Our Work: We know the value of our work and are proud of what we produce.
Customer Focus: Customers are both internal and external, and we strive to give both our best efforts.
Assume Positive Intent: Assume others are well-intentioned in their actions and seek additional information about the circumstances to help solve problems. Assuming positive intent in all interactions is the key to building strong teams and working together to solve problems.
One Voice: Every Employee-Owner is expected to speak up if they have an idea for improvement or if they disagree with a potential course of action. Once a decision is made, the entire team commits to it and moves forward with one voice.
Apply: *******************************
Summary:
Performs intermediate level software analysis, design, a d implementation-of user-computer interfaces for training devices and systems developed for operator and maintenance training.
Essential Job Functions:
* Analyzes, designs, and implements real-time software for aviation aircrew and maintenance training.
* Performs in-house software review processes, including peer review and compliance with an approved Software Development Plan.
* Assists the other team members to ensure all discrepancies and actions taken to resolve discrepancies are accurately recorded and resolved before releasing products to the customer.
* Attends and briefs project status and engineering issues at In Progress Reviews and ensures discrepancies noted by the reviewing authority are recorded as appropriate Action Items.
* Handles multiple projects at the same time.
* Interacts successfully with customers.
* May train and mentor lower-level SoftwareEngineers.
* Safely handles government-furnished equipment and materials.
* Works a standard weekly schedule of 40 hours with overtime as required.
* Performs other duties as required. Non-Essential Job Functions:
* Assists in the development of training level of effort estimates for customers.
* Assists in the development of various proposal efforts within the Company.
Job Requirements
Knowledge, Skills, and Abilities:
* Must have a background in software real-time simulation, with hardware experience a plus.
* Unreal Engine/Game Engine experience required.
* Fluent with C++ and/or C is required.
* Experience with UNIX/LINUX operating systems is preferred.
* Experience with MS Visual Studio and Open GL is preferred.
* Must be self-motivated.
* Must be a quick learner.
* Ability to create and give presentations is a plus.
* Excellent software diagnostic skills.
* Ability to establish priorities to ensure tasks are accomplished on schedule.
Education and Experience:
* Bachelors or advanced degree in computer or engineering sciences with (2) two years of related experience, or
* High school diploma or equivalent with (5) five total years' experience in a programming/engineering field will also be considered.
Equal Opportunity Employer including Disability/Vets.
$63k-83k yearly est. 60d+ ago
Engineering Architect
Bridgenext
Principal software engineer job in Jacksonville, FL
Bridgenext is a digital consulting services leader that helps clients innovate with intention and realize their digital aspirations by creating digital products, experiences, and solutions around what real people need. Our global consulting and delivery teams facilitate highly strategic digital initiatives through digital product engineering, automation, data engineering, and infrastructure modernization services, while elevating brands through digital experience, creative content, and customer data analytics services.
Don't just work, thrive. At Bridgenext, you have an opportunity to make a real difference - driving tangible business value for clients, while simultaneously propelling your own career growth. Our flexible and inclusive work culture provides you with the autonomy, resources, and opportunities to succeed.
Position Description
We're looking for an experienced Engineering Architect to lead the technical vision, design, and delivery of complex digital solutions across multiple client engagements. In this role, you'll serve as both a strategic advisor and hands-on technical leader - defining architectures that balance scalability, performance, and security while aligning with client goals and business outcomes.
The ideal candidate brings a deep understanding of modern engineering practices, cloud architecture, and digital platforms, along with the ability to guide multidisciplinary teams toward technical excellence.
Responsibilities include but are not limited to:
Architect end-to-end digital solutions across web, mobile, and enterprise environments that meet client requirements and industry best practices
Collaborate closely with clients and internal teams - including product managers, UX/UI designers, and developers - to translate business objectives into scalable, maintainable technical architectures
Define technical standards, frameworks, and best practices that promote code quality, reusability, and performance across projects
Design and oversee integration strategies for APIs, microservices, and third-party systems
Lead technical discovery and solution design sessions, producing documentation such as architecture diagrams, technical specifications, and system blueprints
Guide DevOps practices, including CI/CD pipelines, infrastructure as code, and cloud deployment strategies
Mentor and support engineering teams, providing architectural reviews, technical coaching, and hands-on problem-solving as needed
Evaluate and recommend emerging technologies, frameworks, and tools to support innovation and continuous improvement
Ensure compliance with security, privacy, and accessibility standards throughout the software lifecycle
Workplace: Remote in the USA
Must Have Skills:
Bachelor's or Master's degree in Computer Science, SoftwareEngineering, or related field
Professional softwareengineering experience, including at least 3 years in an architecture or technical leadership role
Proven experience designing and delivering scalable, cloud-based solutions using Azure, Snowflake, Salesforce and similar platforms
Deep knowledge of modern software architectures, including microservices, event-driven systems, and API-first development
Proficiency in one or more programming languages (e.g., Java, .NET, Node.js, or Python)
Familiarity with front-end frameworks (e.g., React, Angular, Vue) and integration best practices
Strong understanding of DevOps, CI/CD pipelines, containerization (Docker, Kubernetes), and version control (Git)
Excellent communication and presentation skills, with the ability to interface directly with clients and stakeholders
Preferred Skills:
Experience in digital consulting, system integration, or product development environments
Knowledge of data architecture, security frameworks, and API management platforms
Experience architecting solutions for headless CMS, e-commerce, or enterprise digital platforms
Cloud architecture certification (e.g., Azure Solutions Architect Expert)
Exposure to AI/ML services, automation frameworks, or low-code/no-code tools is a plus
Professional Skills:
Solid written, verbal, and presentation communication skills
Strong team and individual player
Maintains composure during all types of situations and is collaborative by nature
High standards of professionalism, consistently producing high quality results
Self-sufficient, independent requiring very little supervision or intervention
Demonstrate flexibility and openness to bring creative solutions to address issues
Bridgenext is an Equal Opportunity Employer
US citizens and those authorized to work in the US are encouraged to apply
#LI-CG1
#LI-REMOTE
$92k-132k yearly est. Auto-Apply 9d ago
Software Engineer IV
NLP Logix 4.0
Principal software engineer job in Jacksonville, FL
Job DescriptionSenior SoftwareEngineer (.NET / Cloud)
Type: Full-time Company: NLP Logix
NLP Logix builds data-driven software and AI solutions that help organizations make better decisions and operate more efficiently. We partner closely with customers-from discovery through delivery-to design, build, and support high-quality production systems.
About the Role
As a Senior SoftwareEngineer, you'll play a key role in delivering secure, scalable, customer-facing solutions. You'll collaborate with engineers, product stakeholders, and customers to translate business needs into well-designed software-then build, test, deploy, and support it in real-world environments.
This role is ideal for someone who is strong in .NET, comfortable in cloud environments, and enjoys owning delivery end-to-end (including CI/CD and infrastructure).
What You'll Do
Partner with internal teams to understand business needs and translate them into well-architected software solutions
Design and build end-to-end customer deliverables, collaborating with other engineers as needed
Communicate effectively with customers on progress, timelines, and solution outcomes
Participate in Agile practices including story refinement and requirements definition
Build and maintain CI/CD pipelines and contribute to release execution (branching, PRs, triage, merges, release notes)
Identify, document, and manage technical debt throughout the project lifecycle
Ensure high performance, quality, reliability, and responsiveness of applications
Conduct code reviews and provide actionable feedback aligned with best practices (style, accuracy, testability, efficiency)
Mentor and support less experienced engineers
Qualifications
Bachelor's degree in Computer Science, IT, Computer Engineering, or equivalent professional experience
7+ years of experience developing software solutions
Experience working in cloud environments (Azure and/or AWS)
Experience using Infrastructure as Code to build and manage large-scale environments
Strong ability to manage priorities across competing deadlines
Strong communication skills-able to explain complex technical concepts clearly
Working knowledge of modern development practices: Agile, CI, CD
Required Skills
Deep experience with .NET and web technologies in the .NET ecosystem
Strong proficiency with Git and GitHub workflows
Strong database engineering experience, including SQL and NoSQL
Cloud experience with Microsoft Azure and/or AWS
Infrastructure as Code experience (e.g., Terraform, Bicep, ARM, CloudFormation, etc.)
Preferred Skills
Python experience
SPA framework experience (React, Angular, Vue, and/or Blazor WASM)
Strong analytical thinking and intellectual curiosity
Customer-first mindset and strong follow-through
Excellent attention to detail and communication skills
Experience working effectively on cross-functional teams
Why Join NLP Logix
Build meaningful, real-world solutions with measurable customer impact
High ownership and the ability to influence architecture and delivery standards
Collaborative team environment with room to mentor and lead
$64k-86k yearly est. 5d ago
Software Engineer, macOS Core Product - Jacksonville, USA
Speechify
Principal software engineer job in Jacksonville, FL
At Speechify, our mission is to ensure reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products-including apps on iOS, Android, mac OS, Chrome, and web-to listen to PDFs, books, docs, and web content faster, smarter, and more joyfully than ever before. Our product has earned recognition from Google (
Chrome Extension of the Year
) and Apple (
App of the Day
and 2025 Inclusivity Design Award) for its impact and accessibility.
We're a fully remote, distributed team of engineers, designers, researchers, and product builders from world-class companies like Amazon, Microsoft, Google, Stripe, and more. We move fast, ship often, and love solving real user problems.
Role Overview
As a SoftwareEngineer on the mac OS team, you'll help build and scale Speechify's core desktop experience for millions of users. You'll own significant parts of our mac OS app architecture, ship production-ready code, and collaborate closely with product, design, and engineering teams across the company.
This is a key role for someone who thrives in a fast-paced startup environment, enjoys making high-impact product decisions, loves delightful user experiences, and has a passion for accessibility and performance.
What You'll Do
Lead key engineering and product decisions for the mac OS app.
Write, test, and ship production-quality code that scales to millions of users.
Maintain and evolve complex app architecture with a focus on performance and stability.
Work within a cross-functional team, partnering with designers and PMs to shape features from concept to launch.
Participate in product planning and roadmap discussions.
Drive continuous improvement in code quality, CI/CD processes, and development workflows.
You should have:
Demonstrated experience shipping mac OS (or related desktop) applications used by many customers.
Strong engineering instincts with a deep focus on user experience.
A strategic mindset for building great products-not just writing code.
Ability to work quickly, decide what to build now vs. later, and iterate fast.
Experience working in remote, distributed teams.
Technical requirements:
Swift / SwiftUI (mac OS) proficiency.
Solid understanding of AppKit, mac OS frameworks, and desktop-specific UI paradigms.
Strong understanding of concurrency and asynchronous execution models
Familiarity with Bitrise, CI/CD workflows (e.g., Xcode Cloud, GitHub Actions).
Strong understanding of concurrency and asynchronous execution models
What We offer:
Impact & Ownership: Build and influence a product used by millions globally.
Remote First: Flexible, asynchronous work culture.
Growth & Leadership: Flat org - leadership is earned by impact, not title.
Collaborative Environment: Work with smart, passionate engineers and designers.
Competitive Compensation: Market-aligned salary, bonus, and equity.
The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience
Why Join Speechify?
At Speechify, we ship fast, build for real users, and care deeply about quality and accessibility. You'll work on products that change lives, and your contributions will shape both the product and the company.
If this sounds like your kind of challenge, we'd love to hear from you. Apply with your resume and links to your portfolio or GitHub!
Think you're a good fit for this job?
Tell us more about yourself and why you're interested in the role when you apply.
And don't forget to include links to your portfolio and LinkedIn.
Not looking but know someone who would make a great fit?
Refer them!
Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.
$62k-83k yearly est. 11d ago
Software Engineer
052&&Polarson GG
Principal software engineer job in Jacksonville, FL
Research, design, develop, and test operating systems-level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific, and general computing applications. Set operational specifications and formulate and analyze software requirements. Apply principles and techniques of computer science, engineering, and mathematical analysis.
$62k-83k yearly est. 60d+ ago
Full Stack Software Engineer III - Java/React/AWS
JPMC
Principal software engineer job in Jacksonville, FL
We have an exciting and rewarding opportunity for you to take your softwareengineering career to the next level.
As a SoftwareEngineer III at JPMorgan Chase within the Consumer and Community Banking, you will be a seasoned member of an agile team, tasked with designing and delivering trusted, market-leading technology products in a secure, stable, and scalable manner. Your responsibilities include implementing critical technology solutions across multiple technical domains, supporting various business functions to achieve the firm's objectives.
Job responsibilities
Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems
Develop and create secure and high-quality software and reviews and debugs code written by others
Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development
Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems
Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture
Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems
Contributes to softwareengineering communities of practice and events that explore new and emerging technologies
Strongly supports team culture & respect
Required qualifications, capabilities, and skills
Formal training or certification on softwareengineering concepts and 3+ years applied experience
Strong computer science fundamentals such as algorithms, data structures, multi-threading, functional programming, distributed applications, client-server architecture
Hands-on practical experience in system design, application development, testing, and operational stability
Proficient in coding in Java and Python
Proficient with the AWS stack (ECS, Lambda, Aurora Postgres, DynamoDB, Route53, CloudWatch, Secrets Manager, S3)
Proficient with Terraform or any other IaC (Infrastructure as Code) tooling
Proficient in front-end technologies such as ReactJS, TypeScript, Html 5, CSS 3
Proficient in testing methodologies (Unit Testing with jUnit, Automated Functional Testing with Selenium/Cucumber/Gherkin, Component Testing, Contract Testing, performance testing with Blazemeter/JMeter)
Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
Experience in DevOps practices
Solid understanding of Agile methodologies such as CI/CD, Application Resiliency, and Security
Preferred qualifications, capabilities, and skills
Financial Services industry experience
Exposure to AI (Artificial Intelligence)
$62k-83k yearly est. Auto-Apply 60d+ ago
MuleSoft Senior Developer- Enterprise
Slalom 4.6
Principal software engineer job in Jacksonville, FL
You are a self-driven individual with a "get it done" attitude and a passion to solve complex business and technology problems. You enable integrated business processes across applications that share common data elements using scalable and proven design patterns and techniques (e.g., integrating Salesforce and an ERP system). You enjoy working in agile teams to deliver API-led integration solutions and are excited to learn and integrate to new business applications.
What You'll Do
* Work with Architects to translate business requirements into well-designed integration solutions
* Participate in technical design sessions and develop detailed technical solution documentation that is aligned with client business objectives
* Develop, test, and document integration solutions and data migration elements of business applications in the CRM, ERP, and/or HCM domains
* Provide detailed estimates and work breakdown structure for assigned tasks
What You'll Bring
* Ability to program in object oriented and/or functional programming languages such as Java, C#, Python, JavaScript, etc.
* Familiarity with cloud-based and on-premise enterprise applications such as: NetSuite, SAP, Oracle ERP, Salesforce, Dynamics AX/CRM, Workday, etc.
* Understanding of Webservices standards and technologies such as: WS*, JSON, REST, GraphQL etc.
* Understanding of structured and/or unstructured databases and data models like MS SQL, My SQL, Postgress, Mongo DB, Hadoop, etc.
* Experience in delivering real-time, event-driven, and batch integration solutions
* Background in data architecture, design, and data modeling
* Understanding of cloud computing and micro-services architectures
* Strong problem solving and software triage skills with the ability to work cross-functionally in a fast-paced and rapidly changing work environment
* Demonstrated skills in helping negotiate priorities and resolving conflicts among project stakeholders (such as customers, product management, and engineering)
* Knowledge of QA processes and test-driven development
* Familiarity with agile software delivery methodologies such as Scrum
* A background in large integration projects with large and multi-sourced data sets is a definite asset
About Us
Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always. From strategy through delivery, our agile teams across 52 offices in 12 countries collaborate with clients to bring powerful customer experiences, innovative ways of working, and new products and services to life. We are trusted by leaders across the Global 1000, many successful enterprise and mid-market companies, and 500+ public sector organizations to improve operations, drive growth, and create value. At Slalom, we believe that together, we can move faster, dream bigger, and build better tomorrows for all.
Compensation and Benefits
Slalom prides itself on helping team members thrive in their work and life. As a result, Slalom is proud to invest in benefits that include meaningful time off and paid holidays, parental leave, 401(k) with a match, a range of choices for highly subsidized health, dental, & vision coverage, adoption and fertility assistance, and short/long-term disability. We also offer yearly $350 reimbursement account for any well-being-related expenses, as well as discounted home, auto, and pet insurance.
Slalom is committed to fair and equitable compensation practices. For this role, we are hiring at the following levels and targeted base pay salary ranges: The targeted base salary pay range for a Senior Consultant is:
* East Bay, San Francisco, Silicon Valley:
* Senior Consultant: $167,000-$203,000
* San Diego, Los Angeles, Orange County, Seattle, Boston, Houston, New Jersey, New York City, Washington DC, Westchester:
* Senior Consultant: $153,000-$186,000
* All other locations:
* Senior Consultant: $140,000-$171,000
In addition, individuals may be eligible for an annual discretionary bonus. Actual compensation will depend upon an individual's skills, experience, qualifications, location, and other relevant factors. The salary pay range is subject to change and may be modified at any time.
We will accept applicants until March 30th, 2026, or until the position is filled.
We are committed to pay transparency and compliance with applicable laws. If you have questions or concerns about the pay range or other compensation information in this posting, please contact us at: ********************.
EEO and Accommodations
Slalom is an equal opportunity employer and is committed to attracting, developing and retaining highly qualified talent who empower our innovative teams through unique perspectives and experiences. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veterans' status, or any other characteristic protected by federal, state, or local laws. Slalom will also consider qualified applications with criminal histories, consistent with legal requirements. Slalom welcomes and encourages applications from individuals with disabilities. Reasonable accommodations are available for candidates during all aspects of the selection process. Please advise the talent acquisition team or contact ****************************** if you require accommodations during the interview process.
$167k-203k yearly Easy Apply 28d ago
FISCD Margin Advisor - Software Engineer Senior
Dev 4.2
Principal software engineer job in Jacksonville, FL
Company DescriptionJobs for Humanity is partnering with FIS to build an inclusive and just employment ecosystem. Therefore, we prioritize individuals coming from the following communities: Refugee, Neurodivergent, Single Parent, Blind or Low Vision, Deaf or Hard of Hearing, Black, Hispanic, Asian, Military Veterans, the Elderly, the LGBTQ, and Justice Impacted individuals. This position is open to candidates who reside in and have the legal right to work in the country where the job is located.
Company Name: FIS
Position Type :
Full time
Type Of Hire :
Experienced (relevant combo of work and education)
Education Desired :
Bachelor of Computer Engineering
Travel Percentage :
0%
About FIS
Are you curious, motivated, and forward-thinking? At FIS you'll have the opportunity to work on some of the most challenging and relevant issues in financial services and technology. Our talented people empower us, and we believe in being part of a team that is open, collaborative, entrepreneurial, passionate and above all fun.
About the team
FIS CD Margin Team is a global team in charge of developing, maintaining, and supporting margin calculation methodologies for FIS SDT solutions ranging between GMI, UBIX, FIS CD BRM and FIS CD Margin Advisor covering most of Exchange Traded Derivatives markets. To ensure this critical mission, the team is made of a group of highly experienced business analysts, software developers and quality assurance engineers.
What you will be doing
As a senior softwareengineer within the Margin Team, you will participate in developing, maintaining, and supporting FIS CD margin engine and its integration with FIS's back-office solutions: GMI, UBIX and CD BRM.
As we transition to our next generation back-office solution FIS CD BRM, you'll participate in the global team effort to ensure business continuity on our main back-office solution, GMI and at the same time participate in building and maintaining our next generation margin solution, FIS CD Margin Engine creating a bridge between our present and future line of products.
- Design, develop and maintain our next generation margin engine (Java.)
- Help with its integration with GMI back-office (IBM i / RPGLE.)
- Work with other team members to gather requirements, design solutions, develop and test applications.
- Troubleshoot and debug Java applications.
- Provide level 3 support to our clients.
What you bring
· Strong communication and interpersonal skills.
· Ability to work in a global, virtual, and multi-cultural team.
· Advanced level in Java programming (5+ years of experience.)
· Excellent problem solving and analytical skills.
· Ability to work independently and as part of a team.
Bonus if you have
· Knowledge about Capital markets and in particular Exchange Traded Derivatives.
· Experience with Derivatives back-office would be a plus.
· IBM i series and RPGLE programming skills.
· Linux experience.
· Python scripting.
What we offer you
· Great work spaces with dedicated and motivated colleagues.
· Attractive benefits including private medical cover, dental cover, and travel insurance.
· Training across core financial, sales and FIS solutions.
· The chance to work on some of the most challenging, relevant issues in financial services & technology.
· A modern, international work environment and a dedicated and motivated team.
· A variety of career development tools, resources and opportunities.
· A work environment built on collaboration, flexibility and respect.
.
Privacy Statement
FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice.
EEOC Statement
FIS is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available here supplement document available here
For positions located in the US, the following conditions apply. If you are made a conditional offer of employment, you will be required to undergo a drug test. ADA Disclaimer: In developing this job description care was taken to include all competencies needed to successfully perform in this position. However, for Americans with Disabilities Act (ADA) purposes, the essential functions of the job may or may not have been described for purposes of ADA reasonable accommodation. All reasonable accommodation requests will be reviewed and evaluated on a case-by-case basis.
Sourcing Model
Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.
#pridepass
$87k-116k yearly est. 60d+ ago
Sr. Ab Initio Developer
Arc Group 4.3
Principal software engineer job in Jacksonville, FL
Senior Ab Initio Developer - Hybrid (Jacksonville, FL) ARC Group has an immediate opportunity for aSenior Ab Initio Developer! This position is a Hybrid Role in Jacksonville, FL working eastern time zone business hours. This is starting out as a contract position running through May 2025 with strong potential to extend longer or convert to FTE. This is a fantastic opportunity to join a well-respected organization offering tremendous career growth potential.
At ARC Group, we are committed to fostering a diverse and inclusive workplace where everyone feels valued and respected. We believe that diverse perspectives lead to better innovation and problem-solving. As an organization, we embrace diversity in all its forms and encourage individuals from underrepresented groups to apply.
Interview:
1st Round - MS Teams Video Interview
2nd Round - In-Person interview [Face to face in Jacksonville, FL]
Reference# 17430-1
Job Type: C2C or W2
Hybrid Role - [Jacksonville, FL - 3 days Onsite & 2 days remote in a Week]
Job Description:
Ab Initio Developers are responsible for development, programming, coding of Information Technology solutions. Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed applications, evaluation and performance testing of purchased products. Informatica Developers are responsible for including IT Controls to protect the confidentiality, integrity, as well as availability of the application and data processed or output by the application. Developers are assigned to moderately complex development projects. A Developer will be well versed in data quality processes and data governance procedures to ensure data is fit for consumption.
Required Education/Qualifications:
Related Bachelors degree or related work experience
5+ years related work experience, Professional experience with technical design and coding in the IT industry
Direct hands-on experience with Ab Initio, SQL, Unix Scripting
Experience collaborating effectively with vendors and business partners for solution delivery.
Experience with ETL development tools (i.e. Informatica, Mulesoft, Talend, Datastage, SSIS)
Experience with testing methodologies with the stated major development language(s)/technology.
Experience with a major relational database management system preferred. Experience with NoSQL databases is also a plus.
Experience with Linux operating system is a plus. RHEL preferred.
Knowledge of messaging engines is helpful.
Experience with RESTful services and JSON preferred.
Cloud experience preferred.
Strong relationship management and collaboration skills to facilitate effective working relationships with varied stakeholders and team members, including vendors.
Ability to manage and/or participate in projects and ensure work is completed on time with high quality
Strong problem-solving skills, with a focus on understanding overall business issues and determining innovative solutions
Strong verbal and written communication skills
Must be self-directed, highly organized and adaptable with the ability to effectively multi-task as needed
Familiar with current and emerging technologies and has the willingness to investigate and suggest new technology to meet business needs.
PREFERRED SKILLS:
Development experience using Pyspark and Stored Procedures are preferred skills.
Would you like to know more about our new opportunity?For immediate consideration, please apply online and view all our open positions at *******************
ARC Group is a Forbes-ranked a top 20 recruiting and executive search firm working with clients nationwide to recruit the highest quality technical resources. We have achieved this by understanding both our candidate's and client's needs and goals and serving both with integrity and a shared desire to succeed.
At ARC Group, we are committed to providing equal employment opportunities and fostering an inclusive work environment. We encourage applications from all qualified individuals regardless of race, ethnicity, religion, gender identity, sexual orientation, age, disability, or any other protected status. If you require accommodations during the recruitment process, please let us know.
Position is offered with no fee to candidate.
$92k-119k yearly est. 2d ago
Fraud Analytics and Innovation Senior Leader - Industry Trends and Capabilities Leader
Bank of America Corporation 4.7
Principal software engineer job in Jacksonville, FL
At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible Growth and delivering for our clients, teammates, communities and shareholders every day.
Being a Great Place to Work is core to how we drive Responsible Growth. This includes our commitment to being an inclusive workplace, attracting and developing exceptional talent, supporting our teammates' physical, emotional, and financial wellness, recognizing and rewarding performance, and how we make an impact in the communities we serve.
Bank of America is committed to an in-office culture with specific requirements for office-based attendance and which allows for an appropriate level of flexibility for our teammates and businesses based on role-specific considerations.
At Bank of America, you can build a successful career with opportunities to learn, grow, and make an impact. Join us!
Job Summary:
This job is responsible for managing a group of team leaders and employees who develop strategies and drive analytics to understand portfolio risk, increase profitability, and optimize operational performance. Key responsibilities include setting strategic priorities for the team, identifying trends, and leading efforts to maximize risk versus return for the business unit. Job expectations include using data and analytics to solve complex problems, coaching and developing employees, and partnering across technology, product, and risk leadership to drive performance.
We are seeking a visionary Senior Fraud Strategy Leader to join our Fraud Strategic Enablement team within Client Protection at Bank of America. This role is pivotal in helping to shape the Bank's fraud prevention strategy and investment roadmap by building /leading the program to develop strategic insights into global fraud trends (particularly AI-driven). This role will be required to be able to develop structured, industry-level assessments of risks and solutions in line with what you would expect from top-tier strategy consultants or leading research firms like Gartner. In addition to driving this proactive strategic assessment, this leader will also have accountability for selecting and driving the evaluation and testing of promising industry fraud prevention and detection tools. This is a fantastic opportunity for an experienced, strategic leader to have a direct impact on the forward-looking fraud risk management strategy at one of the world's largest banks. This position demands a blend of strategic thinking, deep fraud expertise, and executive-level influence.
Responsibilities:
* Establishes department-wide strategies and oversees portfolio trend analysis, forecasting, and risk/control performance
* Leads innovation by identifying and championing large scale initiatives that improve the risk management, profitability, and control oversight of risks for their business unit(s)
* Identifies business trends based on economic and portfolio conditions and communicates findings to senior management
* Coaches employees on best practices for structuring complex problems, performing analysis, and communicating the results and implications of their work
* Builds and maintains strategic relationships with peers and counterparts across product, technology, and business control functions
* Performs complex analysis of financial models, market data, financial data, and portfolio trends to understand product performance and improve portfolio risk, profitability, performance forecasting, and operational performance
* Coaches and mentors peers to improve proficiency in a variety of systems and serves as a subject matter expert on multiple business and technical-related topics
* Supports execution of large scale projects, such as platform conversions or new project integrations, by conducting advanced reporting and drawing analytics based insights
* Leverage industry insights, news articles, vendor relationships, and hands-on research to developing an ongoing assessment of global fraud trends, emerging risks from AI, and how these will likely impact clients and the Bank. Create and share across the enterprise a structured framework around these risks using consulting-style frameworks and assessments.
* Monitor Regulatory and Industry Developments: Stay ahead of evolving regulations, threats, and industry research, translating these into actionable strategies.
* Analyzing vendor roadmaps and R&D pipelines to identify how their capabilities can proactively address evolving threats like synthetic identities, account takeover via deepfakes, or supply chain fraud in a post-quantum era.
* Internally, lead knowledge-sharing programs such as executive workshops, fraud strategy forums, and innovation labs to disseminate cutting-edge insights across departments, fostering a culture of continuous learning and proactive risk awareness.
* Lead the selection and evaluation of promising 3rd party solutions:
* Use strategic assessment, industry intelligence, and hands on discussions and evaluations with vendors to develop a clear framework for evaluating existing vendor solutions and their applicability to emerging risks. Drive assessments and consensus on which solutions are worth further exploration and evaluation / pilots. Lead pilot programs for cutting-edge solutions while ensuring alignment with ethical AI practices and privacy standards.
* Conducting comprehensive vendor due diligence and RFP (Request for Proposal) processes, evaluating offerings from leading fraud detection providers against criteria such as scalability, innovation potential, integration feasibility, and cost-effectiveness.
* Lead Vendor Evaluations and Strategic Partnerships: Lead the assessment and selection of external vendors and technology partners to enhance the bank's fraud prevention capabilities, including
* Facilitating proof-of-concept (POC) trials and pilot implementations to test vendor solutions in real-world scenarios, measuring performance against key metrics like false positive rates, detection accuracy, and adaptability to regulatory changes
Required Qualifications:
* 10+ years in fraud strategy, risk management, or related fields within financial services, consulting, or research environments.
* Bachelor's degree in Business, Engineering, Finance, Computer Science, or a related field
Desired Qualifications:
* Master's degree (e.g., MBA) or equivalent professional certifications preferred.
* Proven track record in executive-level strategy roles at a tier 1 consulting firm, or a major Financial Services institution.
* Deep expertise in fraud trends, including cyber threats, insider risks, and emerging technologies.
* Strong analytical skills with proficiency in data modeling, scenario planning, and strategic frameworks.
* Executive Level Influence: Ability to collaborate internally and externally at the executive and expert-levels to develop new insights, socialize impacts, and build advocacy and awareness.
* Ability to navigate ambiguity in a complex environment, balancing strategic vision with tactical execution.
Skills:
* Strategic Thought Leadership
* Business Analytics
* Data and Trend Analysis
* Fraud Management
* Problem Solving
* Artificial intelligence / Machine Learning
* Innovative Thinking
* Statistical Design of Experiments and Solution Testing
* Presentation Skills
* Risk Management
* Oral and Written Communications
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Shift:
1st shift (United States of America)
Hours Per Week:
40
$95k-117k yearly est. 37d ago
Software Engineer, Black Diamond
Intralinks 4.7
Principal software engineer job in Jacksonville, FL
As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.
Job Description
Job Title: SoftwareEngineer
Location: Jacksonville, FL (Hybrid, in-office at least 6 times per month)
Get To Know The Team:
Join the company ranked #1 on the list of Best Places to Work in Jacksonville and Northeast Florida. SS&C Advent, a leading provider of award-winning software and services for the global investment management industry, is seeking a
SoftwareEngineer in Jacksonville. The Engineer must have excellent communication and analytical skills. They should possess the enthusiasm and entrepreneurial skills needed to grow with our company.
Black Diamond Wealth Platform provides solutions for the wealth management process. The core product retrieves and reconciles investment accounting data and provides a feature-rich, Internet-based application to analyze performance. Black Diamond Wealth Platform helps wealth managers and their clients by providing unbiased, outsourced investment performance reporting.
What You Will Get To Do:
Ability to complete all phases of the software development lifecycle, including analysis, design, functionality, testing, and support
Developing modular front-end applications using HTML5, CSS/SASS, JavaScript (ES2015+/React/Redux), JSON, etc.
Working closely with members of the product development team to achieve the best user experience while writing modular and scalable code
Own features/pages from beginning to end, from mockups & design documents/reviews to acceptance testing and deployment
Communicating and brainstorming with other team members for solutions to client requests
What You Will Bring:
BS/BA in Computer Science, Computer Engineering, or a similar relevant technical field
3-8 years of software development experience
Strong communication skills
Solution-oriented
Solid skills with JavaScript, utilizing the latest JavaScript features in ES2015+
Experience in one or more JavaScript frameworks (React preferred)
Good knowledge of and experience with the Microsoft C# programming language and .NET Core
Knowledge/Experience with third-party UI/charting controls preferred (e.g., D3)
Good knowledge of and experience with Microsoft SQL Server and T-SQL
Experience with modern front-end tooling and development processes preferred
Knowledge of MongoDB or Neo4j is a plus
Experience in wealth management or financial services is a plus
Ability to work independently and as a part of a team
Why You Will Love It Here!
Flexibility: Hybrid Work Model & a Business Casual Dress Code, including jeans
Your Future: 401 (k) Matching Program, Professional Development Reimbursement
Work/Life Balance: Flexible Personal/Vacation Time Off, Sick Leave, Paid Holidays
Your Well-being: Medical, Dental, Vision, Employee Assistance Program, Parental Leave
Wide Ranging Perspectives: Committed to Celebrating the Variety of Backgrounds, Talents, and Experiences of Our Employees
Training: Hands-On, Team-Customized, including SS&C University
Extra Perks: Discounts on fitness clubs, travel, and more!
Thank you for your interest in SS&C! If applicable, to further explore this opportunity, please apply directly with us through our Careers page on our corporate website @ ************************
#LI-DS3
#LI-HYBRID
Unless explicitly requested or approached by SS&C Technologies, Inc. or any of its affiliated companies, the company will not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services.
SS&C offers excellent benefits including health, dental, 401k plan, tuition and professional development reimbursement plan.
SS&C Technologies is an Equal Employment Opportunity employer and does not discriminate against any applicant for employment or employee on the basis of race, color, religious creed, gender, age, marital status, sexual orientation, national origin, disability, veteran status or any other classification protected by applicable discrimination laws.
$72k-95k yearly est. Auto-Apply 25d ago
AI / Machine Learning Junior / Senior / Lead
Catalyst Labs
Principal software engineer job in Jacksonville, FL
Job Description
About Us
Catalyst Labs is a leading talent agency with a specialized vertical in Applied AI, Machine Learning, and Data Science. We stand out as an agency thats deeply embedded in our clients recruitment operations.
We collaborate directly with Founders, CTOs, and Heads of AI at Tier 1 VC backed startups, scale ups and enterprise tech like Palatir, who are driving the next wave of applied intelligence from model optimization to productized AI workflows. We take pride in facilitating conversations that align with your technical expertise, creative problem-solving mindset, and long-term growth trajectory in the evolving world of intelligent systems.This is a general / expression of interest, therefore by submitting your CV, you will be considered for upcoming roles with our clients.
Locations: Most of our client base is concentrated in California, New York and a few scattered across other States and Europe.
Who Can Apply: We are looking for professionals with demonstrated experience in AI, ML, and Data Science roles within reputed tech companies and/or from top 100 universities in the world. Visa sponsorship is available for existing H1b transfers. Student visas will only be considered on the academic pedigree - top 50 global universities.
Experience: From early-career engineers to senior ICs, leads and principals.
General Requirements by Role:
Proven experience building or deploying machine learning systems in production environments (not just academic or lab prototypes).
Background in a top technology company, Tier 1 VC backed startup, advanced research institute, or high-caliber engineering team.
Solid understanding of ML fundamentals, including model development, optimization, and evaluation.
Hands-on experience with at least one major area of specialization:
LLMs & Generative AI
Computer Vision
NLP / NLU
Reinforcement Learning
Recommendation Systems
Time Series & Forecasting
Applied Deep Learning
Familiarity with modern ML engineering workflows:
MLOps pipelines
Model monitoring & observability
Deployment to cloud or edge environments
Vector databases & embeddings
Retrieval-augmented pipelines
Experience with distributed systems, data infrastructure, or high-performance computing is a strong advantage.
Professionals with experience in AI Safety, alignment, privacy-preserving ML, or security-focused ML are also welcome.
Strong coding proficiency (Python preferred) and familiarity with relevant frameworks such as PyTorch, TensorFlow, JAX, LangChain, Ray, etc.
Experience mentoring engineers, leading technical initiatives, or driving cross-functional collaboration is valued.
Candidates with a track record of publications, open-source contributions, patents, or shipped products demonstrating real-world impact will stand out.
Why Work With Us?
Take advantage of the strong relationships we have built with Founders and CTOs.
Work with recruiters who understand the difference between a fine-tuned model and a foundation model and wont ask if you know Python.
We prioritize your confidentiality and privacy throughout the recruitment process.
No Spamming
Support refining your resume or portfolio specifically for the roles we shortlist you for.
Direct communication channels. Bypass gatekeepers and speak directly with the actual hiring manager and decision-makers.
Insight on compensation structures across geographies, including equity-heavy offers, research-focused roles, or hybrid IC/lead tracks.
$66k-107k yearly est. 20d ago
Software Developer II
RF-Smart 4.3
Principal software engineer job in Jacksonville, FL
Software Developer II - RF-SMART for NetSuiteJacksonville, FL (Hybrid schedule) We Exist to Transform our Customers and Change LivesWho We're Looking ForRF-SMART is currently seeking an experienced software developer to work with an agile development team to build and maintain an application built for NetSuite written predominantly in Node.js. Software developers for this JavaScript application develop back-end components, connect the application with the other web services, and support the front-end developers by integrating their work with the Node.js application.What You'll Do:
Working as part of an agile development team to enhance and maintain an application built for NetSuite written in JavaScript and SuiteScript
Primarily responsible for writing server-side web application logic in JavaScript
Translating requirements into usable features within the product using JavaScript
Writing clean, well-tested, and maintainable code while making it reusable and extendable
Coordinating and participating in code reviews with the product team as well as other departments
Working with the quality assurance team to validate changes and assist writing WebDriver test suites
What You'll Bring:
BS in Computer Science or related field or equivalent professional experience
2+ years of professional JavaScript experience in frameworks such as Node.js
2+ years of application development experience using object-oriented programming
Experience with Web API consumption and SPA design and implementation
Excellent critical thinking and problem-solving skills
Highly detail oriented
Good communication skills
Working well with others
Knowledge of the following is a plus: Warehouse Manufacturing and Distribution Methodologies, NetSuite, SuiteScript, and Knockout
Employer does not sponsor applicants for employment visa status (e.g., H-1B visa status).
General Information: The above noted job description is not intended to be an exhaustive list of all duties and responsibilities that may be assigned, but rather to give a general sense of the responsibilities and expectations of the job. As the nature of business demands change so, too, may the essential functions of this specific position and/or the skills and abilities required. RF-SMART is an Equal Employment Opportunity (EEO) employer.
A Word From Our CEO - Watch Now
$66k-85k yearly est. 11d ago
Software Engineer II
LSI 4.7
Principal software engineer job in Jacksonville, FL
LSI is an employee-owned company that employs dynamic teams of professionals - people with the finest technical expertise, a level of passionate creativity, and a truly visionary outlook who deliver innovative training solutions that exceed our customers' expectations. Everyone at LSI has a personal stake in our success. LSI has over 400 training support experts, engineers, and craftsmen on staff who develop state-of-the-art high-fidelity training devices, complex computer-based, highly interactive distributed learning products, and comprehensive, dynamic technical publications. LSI employee-owners collaborate to deliver training products and services for a myriad of programs and customers, using leading-edge technology and proven processes.
Mission
Our mission is to prepare our military and allies to be battle-ready through cutting-edge training products and services.
Vision
Our vision is to be the premier provider of military training solutions, renowned for our innovation and excellence. Through employee-ownership and teamwork, we will shape a future where every military service member is equipped to succeed in their mission.
Guiding Principles
ESOP Sustainability: We do everything within our control to meet project budgets and schedules, so our ESOP prospers.
Take Ownership: Each Employee-Owner takes ownership at the individual level for their words, actions, and results. Individual ownership breeds accountability. Accountability breeds trust. When we hold ourselves accountable and trust our fellow employee-owners to do the same, we realize success.
Clear Communication: We project confidence in our communication by using unambiguous language and providing clear purpose and direction.
Pursuit of Excellence: We aggressively pursue continuous improvement both as teams and individual employee-owners. We strive to get better every day. There is no room for mediocrity.
Pride in Our Work: We know the value of our work and are proud of what we produce.
Customer Focus: Customers are both internal and external, and we strive to give both our best efforts.
Assume Positive Intent: Assume others are well-intentioned in their actions and seek additional information about the circumstances to help solve problems. Assuming positive intent in all interactions is the key to building strong teams and working together to solve problems.
One Voice: Every Employee-Owner is expected to speak up if they have an idea for improvement or if they disagree with a potential course of action. Once a decision is made, the entire team commits to it and moves forward with one voice.
Apply: *******************************
Summary:
Performs intermediate level software analysis, design, a d implementation-of user-computer interfaces for training devices and systems developed for operator and maintenance training.
Essential Job Functions:
Analyzes, designs, and implements real-time software for aviation aircrew and maintenance training.
Performs in-house software review processes, including peer review and compliance with an approved Software Development Plan.
Assists the other team members to ensure all discrepancies and actions taken to resolve discrepancies are accurately recorded and resolved before releasing products to the customer.
Attends and briefs project status and engineering issues at In Progress Reviews and ensures discrepancies noted by the reviewing authority are recorded as appropriate Action Items.
Handles multiple projects at the same time.
Interacts successfully with customers.
May train and mentor lower-level SoftwareEngineers.
Safely handles government-furnished equipment and materials.
Works a standard weekly schedule of 40 hours with overtime as required.
Performs other duties as required. Non-Essential Job Functions:
Assists in the development of training level of effort estimates for customers.
Assists in the development of various proposal efforts within the Company.
Requirements
Knowledge, Skills, and Abilities:
Must have a background in software real-time simulation, with hardware experience a plus.
Unreal Engine/Game Engine experience required.
Fluent with C++ and/or C is required.
Experience with UNIX/LINUX operating systems is preferred.
Experience with MS Visual Studio and Open GL is preferred.
Must be self-motivated.
Must be a quick learner.
Ability to create and give presentations is a plus.
Excellent software diagnostic skills.
Ability to establish priorities to ensure tasks are accomplished on schedule.
Education and Experience:
Bachelors or advanced degree in computer or engineering sciences with (2) two years of related experience, or
High school diploma or equivalent with (5) five total years' experience in a programming/engineering field will also be considered.
$63k-83k yearly est. 60d+ ago
Software Engineer, Platform - Jacksonville, USA
Speechify
Principal software engineer job in Jacksonville, FL
The mission of Speechify is to make sure that reading is never a barrier to learning.
Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading - PDFs, books, Google Docs, news articles, websites - into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.
Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting - Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.
Overview
The responsibilities of our Platform team include building and maintaining all backend services, including, but not limited to, payments, analytics, subscriptions, new products, text to speech, and external APIs.
This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, is passionate about making product decisions, and has experience building great user experiences that delight users.
We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.
Our interview process involves several technical interviews and we aim to complete them within 1 week.
What You'll Do
Design, develop, and maintain robust APIs including public TTS API, internal APIs like Payment, Subscription, Auth and Consumption Tracking, ensuring they meet business and scalability requirements
Oversee the full backend API landscape, enhancing and optimizing for performance and maintainability
Collaborate on B2B solutions, focusing on customization and integration needs for enterprise clients
Work closely with cross-functional teams to align backend architecture with overall product strategy and user experience
An Ideal Candidate Should Have
Proven experience in backend development: TS/Node (required)
Direct experience with GCP and knowledge of AWS, Azure, or other cloud providers
Efficiency in ideation and implementation, prioritizing tasks based on urgency and impact
Preferred: Experience with Docker and containerized deployments
Preferred: Proficiency in deploying high availability applications on Kubernetes
What We Offer
A dynamic environment where your contributions shape the company and its products
A team that values innovation, intuition, and drive
Autonomy, fostering focus and creativity
The opportunity to have a significant impact in a revolutionary industry
Competitive compensation, a welcoming atmosphere, and a commitment to an exceptional asynchronous work culture
The privilege of working on a product that changes lives, particularly for those with learning differences like dyslexia, ADD, and more
An active role at the intersection of artificial intelligence and audio - a rapidly evolving tech domain
The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience
Think you're a good fit for this job?
Tell us more about yourself and why you're interested in the role when you apply.
And don't forget to include links to your portfolio and LinkedIn.
Not looking but know someone who would make a great fit?
Refer them!
Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.
$62k-83k yearly est. Auto-Apply 60d+ ago
Software Developer II
Rf-Smart 4.3
Principal software engineer job in Jacksonville, FL
Software Developer II - RF-SMART for NetSuite Jacksonville, FL (Hybrid schedule) We Exist to Transform our Customers and Change Lives Who We're Looking For RF-SMART is currently seeking an experienced software developer to work with an agile development team to build and maintain an application built for NetSuite written predominantly in Node.js. Software developers for this JavaScript application develop back-end components, connect the application with the other web services, and support the front-end developers by integrating their work with the Node.js application. What You'll Do:
Working as part of an agile development team to enhance and maintain an application built for NetSuite written in JavaScript and SuiteScript
Primarily responsible for writing server-side web application logic in JavaScript
Translating requirements into usable features within the product using JavaScript
Writing clean, well-tested, and maintainable code while making it reusable and extendable
Coordinating and participating in code reviews with the product team as well as other departments
Working with the quality assurance team to validate changes and assist writing WebDriver test suites
What You'll Bring:
BS in Computer Science or related field or equivalent professional experience
2+ years of professional JavaScript experience in frameworks such as Node.js
2+ years of application development experience using object-oriented programming
Experience with Web API consumption and SPA design and implementation
Excellent critical thinking and problem-solving skills
Highly detail oriented
Good communication skills
Working well with others
Knowledge of the following is a plus: Warehouse Manufacturing and Distribution Methodologies, NetSuite, SuiteScript, and Knockout
Employer does not sponsor applicants for employment visa status (e.g., H-1B visa status).
General Information: The above noted job description is not intended to be an exhaustive list of all duties and responsibilities that may be assigned, but rather to give a general sense of the responsibilities and expectations of the job. As the nature of business demands change so, too, may the essential functions of this specific position and/or the skills and abilities required. RF-SMART is an Equal Employment Opportunity (EEO) employer.
A Word From Our CEO - Watch Now
$66k-85k yearly est. Auto-Apply 11d ago
Software Engineer, iOS Core Product - Jacksonville, USA
Speechify
Principal software engineer job in Jacksonville, FL
The mission of Speechify is to make sure that reading is never a barrier to learning.
Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading - PDFs, books, Google Docs, news articles, websites - into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its App of the Day.
Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting - Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.
Overview
With the growth of our iOS app, being the #18 productivity app in the App Store category and also our recent recognition as Apple's 2025 Design Award for Inclusivity, we find the need for a Senior iOS Engineer to help us support the new user base as well as work on new and exciting projects to push our missing forward.
This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.
We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.
Our interview process involves several technical interviews and we aim to complete them within 1 week.
What You'll Do
Opportunity to lead key engineering and product decisions
Actively shipping production code for the Speechify iOS app
Work within a dedicated product team
Participate in product discussions to shape the product roadmap
Maintain and enhance the existing complex app architecture
An Ideal Candidate Should Have
Experience. You've worked on products that scaled to a large user base
Track record. You have worked on various products from inception to decent traction. You have been responsible for engineering the product
Customer obsession. We expect every team member whose responsibilities directly impact customers to be constantly obsessed about providing the best possible experience
Product thinking. You make thoughtful decisions about the evolution of your product and support internal teams and designers into taking the right direction
Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
Focus. We're a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
Technical skills. Swift, SwiftUI
Technical Requirements:
Swift Programming Language
SwiftUI experience
Experience in Multithreading Programming
Working with CI/CD infrastructure
Experience with Fastlane
SOLID principles, the ability to write every single class according to SOLID
Experience with Git and understanding of different Git strategies
What We offer:
A fast-growing environment where you can help shape the company and product
An entrepreneurial crew that supports risk, intuition, and hustle
The opportunity to make a big impact in a transformative industry
A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture
Work on a product that millions of people use and where daily feedback includes users sharing that they cried when they first found the product because it was so impactful on their lives
Support people with learning differences like Dyslexia, ADD, Low Vision, Concussions, Autism, and Second Language Learners, and give reading superpowers to professionals all over the world
Work in one of the fastest growing sectors of tech: Intersection of Artificial Intelligence and Audio
The United States Based Salary range for this role is: 140,000-200,000 USD/Year + Bonus + Stock depending on experience
Think you're a good fit for this job?
Tell us more about yourself and why you're interested in the role when you apply.
And don't forget to include links to your portfolio and LinkedIn.
Not looking but know someone who would make a great fit?
Refer them!
Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.
How much does a principal software engineer earn in Jacksonville, FL?
The average principal software engineer in Jacksonville, FL earns between $85,000 and $145,000 annually. This compares to the national average principal software engineer range of $98,000 to $182,000.
Average principal software engineer salary in Jacksonville, FL
$111,000
What are the biggest employers of Principal Software Engineers in Jacksonville, FL?
The biggest employers of Principal Software Engineers in Jacksonville, FL are: