Java developer jobs in Central Islip, NY

Report accurately and timely to upper management project timelines and status of projects and tickets. Actively working with development team members, architects and related team leads to identify, trial and implement requested project. Owning the processes and leading improvement of the development related activities from design through to release. Working with other team members/leads to ensure processes support the effective transition of projects into and through delivery phases. Monitor Post development/deployment support activates. Administrating Development resources as databases and servers. REQUIRED EDUCATION: BS Degree or equivalent experience REQUIRED SKILLS AND /OR EXPERIENCE: Strong knowledge .Net (VB or C#) Development background/ 3 years minimum experience Strong knowledge of web development frameworks ASPnet, MVC and cross platform frameworks Strong Knowledge of MS SQL, my SQL, SSIS and Stored Procedures Knowledge of Epic API Integration a plus Mobile Development - MAUI (preferred) Good Written/Oral Communication Skills Good Interpersonal Skills Strong Project Management Skills Good Leadership Skills Strong Knowledge of the Clinical/Hospital Environment Strong Problem Solving & Analytical Skills

JSG is hiring a Software Engineer in Hauppauge, NY. Must be a US Citizen and work onsite. Salary range: $127K-$137K - Bonus Our charter is to develop fuel measurement, management and inserting systems for commercial and defense airframers. The Software Engineering team works closely with the Systems and Electronic Hardware Engineering teams to develop, qualify and certify these technologies as products for our customers in aerospace and industrial markets. Develop embedded software using C and/or model-based tools such as SCADE Develop high level and low level software requirements Create requirements-based test cases and verification procedures Perform software integration testing on target hardware using both real and simulated inputs/outputs Analyze software requirements, design and code to assure compliance to standards and guidelines Perform traceability analysis to customer specification requirements to software code Participate in software certification audits, e.g. stages of involvement (SOI) BS in Software Engineering, Computer Engineering, Computer Science or related field 5+ years of experience performing software development, verification and/or integration Strong technical aptitude with analytical and problem-solving capabilities Excellent interpersonal and communication skills, both verbal and written Ability to work in a team environment, cultivate strong relationships and demonstrate initiative Experience with C programming language Experience with model-based software development using SCADE Experience developing embedded software control systems Experience planning and executing projects using Agile software development methodology Experience managing requirements using DOORS or DOORS Next Gen (DNG) Experience with digital signal processing or digital filter design Experience with ARM microprocessors Experience with serial communication protocols (e.g. CANbus, ARINC, RS-232) Familiarity with aerospace (e.g., DO-178, DO-330, DO-331) and/or industrial (e.g., IEC 61508) software certification requirements Familiarity with functional safety standards such as ISO 13489, IEC 61508, IEC 62061, ISO 26262 or ARP4761Software Engineer to join our team. We are looking for a candidate who has working experience designing, developing and verifying embedded software in aerospace and/or industrial applications. The candidate should be familiar with industry-standard software development and design assurance practices (such as DO-178, ISO 26262, EN 50128, IEC 61508 or IEC 62304) and their application across the entire software development lifecycle. Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law.

Job Description: We are seeking a skilled and motivated Technical SEO Specialist to join our growing team. To be considered for an interview, please make sure your application is full in line with the job specs as found below. The ideal candidate will be responsible for optimizing websites to achieve higher search engine rankings, drive organic traffic, and improve user engagement. xevrcyc You will work closely with different departments to develop and execute innovative SEO strategies that elevate client's online visibility, drive organic traffic, and align with our business objectives.

An insurance company is looking for a Web Developer Lead to join their team in White Plains, NY. Compensation: $150-170k Candidates must be local; no relocation (onsite 3 days/week) Frontend and Backend are equally important for this role. Responsibilities: Drive the end-to-end architecture, development, and delivery of scalable, secure web and mobile portals-including sophisticated front-end interfaces and robust back-end services Partner with cross-functional teams to deliver seamless, high-impact solutions Engineer portal capabilities for key insurance features such as policy management, claims, billing, and pension processing Embed industry-specific compliance and cybersecurity protocols, ensuring portals meet regulatory standards Lead Agile ceremonies, manage sprint cycles, conduct code reviews, and oversee CI/CD pipelines on containerized cloud platforms (AWS) Analyze customer insights, usage patterns, and performance metrics to drive continuous portal optimization Seamlessly integrate legacy systems, third-party APIs, and data sources into modern architectures Design and deploy microservices that connect internal and external systems, enabling dynamic data exchange and real-time functionality Stay at the cutting edge of web development, cloud technologies, and generative AI through ongoing research and innovation Qualifications: A Bachelor's degree in Computer Science, Information Technology, or a related discipline 7+ years of experience in web development, with at least 2 years in a lead role Strong proficiency in JavaScript, React, Angular, Node.js, and RESTful APIs Strong backend development skills in Node.js, Python, Java and databases (SQL, NoSQL) Angular, Python and Databases skills Experience with AWS or Azure, including ECS,Docker, Kubernetes, and other containerization tools Understanding of microservices, serverless architectures, and event-driven systems Understanding of cloud networking fundamentals, including VPCs, Subnets, and scalable architecture on AWS Experience in insurance operations, including claims, policy servicing, and customer support Exposure to GenAI /AI/ML services in AWS, DevOps tooling, and advanced container orchestration preferred

Job Title: Ruby on Rails Developer Employment Type: Contractor Triplecom Inc. has an immediate long-term contract opportunity for a Ruby on Rails Developer to design, develop, and maintain high-performance, scalable application software. The role involves working across all layers of the technology stack and integrating solutions with internal and third-party systems. Responsibilities Design, develop, and test application software to ensure high performance, reliability, and scalability. Work across all layers of the technology stack to build robust and maintainable solutions. Utilize expert-level programming skills in Ruby on Rails, along with Java, MySQL, and related technologies. Apply object-oriented design patterns and application architecture standards. Analyze and interpret complex business and technical requirements to develop effective solutions. Implement and maintain automated testing practices to ensure code quality and system stability. Integrate applications with internal and third-party platforms using GQL/REST APIs, messaging systems, and ETL/data pipelines. Required Skills & Qualifications Strong experience in application design, development, and testing. Expert proficiency in Ruby on Rails across the full technology stack. Solid understanding of object-oriented design principles and application architecture. Ability to analyze complex problems and translate requirements into technical solutions. Experience with automated testing tools and practices. Hands-on experience integrating systems using GQL/REST APIs, messaging systems, and ETL/data pipelines. Proficiency in Java and MySQL.

Focus Capital Markets is supporting its Connecticut-based hedge fund by providing a unique opportunity for talented a senior software engineer to work across verticals within the organization. In this role, you will assist the business by developing front-end and back-end applications, building and scaling APIs and working with the business to define technical solutions for business requirements. You will work with both sides of the stack, with a Core Java back-end (and C#/.Net) and latest versions of Angular on the front-end. . Although the organization is outside of the NYC area, it is just as lucrative and would afford someone with career stability, longevity and growth opportunity within the organization. The parent company is best of breed in the hedge fund industry and there are opportunities to grow from within. You will work onsite Monday-Thursday. Requirements: 5+ years of software engineering experience leveraging Angular on the front-end and Core Java or C# on the back-end. Experience with React is relevant. Experience with SQL is preferred. Experience with REST APIs Bachelors degree or higher in computer science, mathematics or related field. Must have excellent communication skills

Cooperidge Consulting Firm is seeking, on behalf of a premier financial services partner, an experienced Java Developer to support the design and development of backend services, internal tools, and client-facing applications that power mission-critical financial operations. This is a hybrid role based in Stamford, CT (3 days onsite, 2 remote), with full-time employee status only (no consultants or contractors). H-1B sponsorship and relocation assistance are available for qualified candidates. In this role you will: Design and develop scalable backend services and algorithms using Java and related technologies. Write clean, maintainable, and efficient code focused on reliability and performance. Conduct unit and integration testing, debugging, and issue resolution. Collaborate closely with cross-functional teams, including developers, product managers, and QA engineers. Review peer code for quality assurance and provide constructive feedback. Enhance and refactor existing applications to improve performance and security. Document technical designs and workflows for internal use. Stay current with emerging technologies and best practices. Support users, troubleshoot issues, and provide training as needed. Requirements Qualifications Strong understanding of object-oriented principles and n-tier architecture. Experience with relational databases (Oracle preferred). Hands-on knowledge of Java/JEE or C++, RESTful APIs, microservices, and message-oriented systems. Familiarity with JBoss or similar application server environments. Interest in financial instruments and industry concepts (prior experience a plus). Education & Experience Bachelor's or Master's degree in Computer Science or related field. 5+ years of professional experience in Java or similar object-oriented languages. Benefits H-1B sponsorship and relocation assistance are available for qualified candidates Competitive Compensation - Salary aligned with experience and clearance level, plus performance-based bonuses. Health & Wellness - Comprehensive medical, dental, and vision insurance; mental health resources; HSA/FSA options. Retirement Planning - 401(k) with company match to help secure your future. Paid Time Off - Generous PTO, federal holidays, and sick leave to balance work and life. Professional Development - Reimbursement for certifications, conferences, and advanced training. Cutting-Edge Work Environment - Access to advanced tools, technologies, and classified projects at the forefront of signal processing research. Team Culture - Small, collaborative team setting with direct impact on project outcomes. Career Growth - Clear paths for advancement and opportunities to move into leadership or specialized technical roles. Security Perks - Roles requiring TS/SCI clearance come with stability and long-term project funding. Work-Life Balance - Flexible scheduling options where mission requirements allow.

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion... To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities. As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent. Job Description Title-Java developer Must Hava- Strong Python scripting skills, Java, VMware, Cassandra and experience working with Spring frameworks. Responsibilities: Work as part of team to deliver on enterprise class software that provides centralized management for hyper converged product in data centers. Collaborate with stake holders across different functional component teams on requirements and respond with deliverables in agile methodology for frequent releases. (Agile/Scrum) Work closely with project team members (architects, Product Management, Functional QA, System Test), and coordinate all aspects of the projects including core product integrations. Proven ability to handle multiple, complex technical problems and have the flexibility to work in a very dynamic environment. Requirements: BS or MS degree in Computer Science and minimum of 5+ years of software development experience is required 5+ years of hands-on experience with Java programming is required. 2+ years of hand-on experience with Python (or similar scripting language) is required. Experience with programming with REST APIs is required. Ability to communicate, discuss, document and present, design and technical ideas to a team of highly skilled engineers. Drive good software design patterns for consistency, code quality and supportability. Knowledge of cloud infrastructure hardware like rack servers, network switches and different types of firmware upgrades for server components (bios, storage firmware etc) is a plus. Excellent presentation, interaction and communication skills along with the ability to collaborate effectively across functional organizations. Desired skills Experience in software development technologies including Java backend frameworks (Spring), databases (Cassandra, Postgress), open source tools for cloud infrastructure automation Automation of large scale server rack systems for firmware/bios and software updates. Experience with VMware SDK and APIs Experience with VMware suite of products from a usage point of view Experience and knowledge of data center automation tools. Additional Information Highlights and benefits We are a registered E verified company Starting salary between $ 60,000 with regular increments Free classroom skill enhancement program Relocation allowance Referral bonus On the job support from experienced professionals in the relative field Travel allowance Insurance- Medical, dental, vision and 401K Health Benefits through Carefirst BCBS (Blue Cross Blue Shield) Company paid Life Insurance Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply. Job Type: Contract Salary: $80,000.00 /year Required education: Bachelor's Required experience: Developer: 5-12year

My Client is headquartered in Greenwich, Connecticut and has over 1,200 employees in its offices in the USA, Switzerland, Canada, Hong Kong, UK, Australia, Hungary, Russia, Japan, India, China and Estonia. My Client is regulated by the SEC, FINRA, NYSE, FCA and other regulatory agencies around the world. Job Description 1. Typical projects will be focused on web server, middle-ware and back-end development and integration. 2. The majority of development will be using Java with some exposure to PL/SQL and Python. 3. Projects can also include support of Oracle database schemas, PL/SQL packages, scheduled batch processing, Java applications and servers. 4. A successful candidate must be highly analytical and adept at solving complex problems. Qualifications 1. Master's degree preferred or Bachelor's degree in Computer Science, Engineering or Mathematics 2. Strong knowledge of Object Oriented programming, Java, PL/SQL, Database design and SQL 3. 1-3 years of experience as a Java application developer 4. 1-3 years of experience with PL/SQL 5. Good knowledge of Python 6. Knowledge of UNIX/Linux 7. Knowledge of XML, JSON, CSS and HTML 8. Functional knowledge or experience with REST Web Services a plus 9. Functional Knowledge or experience with Vert.x, VueJS a plus. 10. Problem solver, attention to details, fast learner 11. Self-motivated and directed Additional Information All your information will be kept confidential according to EEO guidelines.

KWI is looking for a smart, curious, hard-working, and creative iOS Developer to join our mobile application development team. The right person for this role possesses a passion for pushing mobile technologies to the limits and will work with our team to design and build the next generation of our KWI Cloud 9 mobile application. This iOS Developer will be responsible for the design, development, and ongoing support of the mobile technology platform. ABOUT THE JOB: Design and develop using Objective-C and Swift using Xcode to develop new features to our Cloud 9 Mobile iOS application Collaborate with cross-functional teams to define, design, and develop new features Take requirements and specs from our Product team, understand the business need and use case, then take those requirements and specs from design to development Support the Cloud 9 Mobile application in its entirety, including working on bug fixes and improving application performance, reliability, and stability Continuously discover, evaluate, and implement new technologies to maximize development efficiency Collaborate with internal and offshore development resources, acting as a technical liaison ABOUT YOU: You're comfortable communicating architecture to all levels of management and customers You have strong knowledge of software development methodologies and processes Your track record includes the design and release of high-quality, high-performance enterprise software products/applications You have excellent decision-making skills with the ability to balance conflicting interests in a complex and fast-paced environment You have strong analytical, prioritization, and troubleshooting skills You have excellent written and verbal communication skills BA/BS in Computer Science or related field 5+ years of software development experience Advanced knowledge of Objective-C and Swift 0-3 years of iOS development ABOUT US: KWI. FIRST IN SaaS. FIRST IN THE CLOUD. We are a small team with a big vision: to be the premier provider of cloud technology solutions for retailers. KWI's culture is rooted in our core values - commitment, respect & dignity, accountability, reliability, passion, and caring. Our office environment is casual and fun - we recharge with a quick afternoon ping-pong game and are a culture that celebrates. We celebrate birthdays and holidays, and victories and failures. We encourage our people to take risks, to challenge the status quo, to improve processes, and to be better every day. We have a team of passionate and dedicated employees who are committed to making themselves and our clients better. We offer complete Cloud-based solutions for a broad range of clients in specialty retailing. Since 1985 we've helped retailers achieve success through use of our leading systems including, merchandising, POS, Mobile POS, CRM, and loss prevention. We're a privately held, debt-free and 100% management owned company. Our company plays a critical role for our retail clients and we continue to grow! We offer a collaborative work environment - even virtually! - with colleagues who have a passion for retail and technology. At KWI, we know that cultivating diversity and fostering an inclusive work environment is critical to our impact and success. We create an environment where no individual is advantaged or disadvantaged because of their background. We offer equal opportunity employment regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability status, age, marital status, or protected veteran status. With a commitment to maintaining a bias-free environment in which harassment is prohibited, we respect cultural diversity and comply with the laws of the places in which we operate. We expect our business partners, suppliers, clients, and all our team members to uphold these commitments.

BuildStaff Inc. provides rewarding career opportunities for Consultants and enables our Clients to become more agile and competitive through the innovative use of technology, people and process. Founded in 2003 and headquartered in Fremont, CA BuildStaff supports our Client partners around the world, including the United States, Canada, and India* through a combination of local offices and global delivery. Job Description: · 5+ Yrs. of experience in Core Java & Web Technologies with extensive knowledge of XML/XSLT . · Experience with MySQL preferred and knowledge of MongoDB is a nice to have. · Experience with Rest services and web-development . · Financial services and content management domain experience preferred Additional Information All your information will be kept confidential according to EEO guidelines.

Software Developer. Multiple Openings. Automate provisioning, installation, and infrastructure setup in AWS using Terraform. Develop Terraform scripts for provisioning and configuring AWS resources. Design Java web applications. Develop and configure software applications. Create and maintain database schemas. Design and implement continuous integration and delivery pipelines. Work with Spring Boot, UAT, CI/CD, Jenkins, Python, Groovy Scripts, Grafana, CloudWatch. Configure Jenkins pipelines to automate build, test, and deployment processes. Integrate pipelines with version control systems like GitLab. Design and implement end-to-end features, including user interfaces, server-side logic, and database interactions, utilizing Java frameworks such as Spring Boot and Hibernate. Optimize and implement database schemas and queries using SQL and NoSQL databases like MySQL, PostgreSQL, MongoDB, and Redis. Configure Hybris integrations to retrieve required backend data efficiently. Develop AEM components with dynamic dialogs using jQuery and JSP, improving content management system capabilities. Design resilient, secure, and high-performing platforms in the AWS public cloud, adhering to best practices. Drive the adoption of AWS services like EC2, S3, RDS, CloudFront, EKS, ECS, and CloudWatch to enhance reliability and performance. Work with Java, Python, SQL, Node.js, Go, and Scala. Leverage open-source RDBMS, NoSQL databases, Docker, and Kubernetes for container orchestration. 40 hrs/wk. Must have Master's degree or equivalent in Computer Science, Electronics Engineering, IT, or a related field (will accept a Bachelor's degree plus 5 years of progressive post baccalaureate experience in lieu of a Master's). Must have 1 year experience (or 1 year experience as Software Engineer, Devops Engineer, or related occupation). Must have 1 year experience designing Java web applications; developing and configuring software applications; creating and maintaining database schemas; designing and implementing continuous integration and delivery pipelines; working with Spring Boot, UAT, CI/CD, Jenkins, Python, Groovy Scripts, Grafana, CloudWatch. Must be willing to travel/relocate to unanticipated locations throughout the US on short notice for extended periods of time. Telecommuting permitted. Date Posted : 11/28/2025 * Email Resume To

North Atlantic Industries is a leading provider of embedded electronic solutions, specializing in rugged embedded computing, power supplies and motion simulation and measurement technologies. Our products and services are used by the military, aerospace, and industrial markets, helping to advance technology and protect the free world. NAI was proud to be recognized as a Top Workplace on Long Island by Newsday! Our culture is very collaborative. We have team building events, company picnics, special event day and employee game room. Please visit our website at ******************** to see more about what makes us a unique place to work. Summary: (VxWorks Project) Software Engineer III is responsible for assisting the development team with all aspects of software design and coding that align with the overall goals of our business. The duties of the Software Engineer III include attending design meetings. Depending on the software development assignments, this individual may be involved in various projects, including but not limited to: * Development of Software Support Kit (SSK) packages. * Design and development of GUI-based QT sample programs and GUI-based Windows test programs. * Design and development of embedded software applications. * Kernel and driver development for Board Support Packages (BSPs), including tasks such as creating drivers from datasheets, porting between Linux kernel versions or distributions (e.g., Yocto or Buildroot), and contributing to BSPs for VxWorks 7, HVP, or VxWorks 653. Requirements * Assisting the leads with all aspects of software design and coding * Assisting with the designing, coding, and debugging of software * Attending and contributing to company development meetings * Participating and leading code reviews to ensure adherence to coding standards and best practices * Working on bug fixes and finding solutions in a timely and efficient manner * Expanding knowledge of emerging software technologies and apply them to current projects * Assisting with generation and review of product and design documentation as needed * Mentor entry-level software engineers Qualifications and Education Requirements: * BS in Computer Science or Electrical Engineering preferred and a minimum of 4 years of engineering and/or software programming experience * Robust Knowledge of coding languages like C, C++, C#, and/or Java * Knowledge of basic design principles such as Object-Oriented design and programming * Familiar with various operating systems (Windows, Linux, PetaLinux, VxWorks, Deos, etc.) * Ability to work with hardware to develop and debug software which may include using tools like an oscilloscope, multi-meter, logic analyzer and JTAG probe. Other Skills and Abilities * Strong oral and written communication skills to collaborate with other staff * Strong analytical and problem-solving skills * Self-motivated, and possess a high degree of curiosity and desire to learn new things * Good organizational skills and be able to multi-task within a fast-paced environment North Atlantic Industries offer comprehensive and competitive packages including: * Medical, Dental, and Vision Insurance * Company-provided Life and AD&D Insurance * Voluntary Supplemental Life Insurance * Long-term Disability Insurance * Flexible Spending Accounts (FSA) * Employee Assistance Program (EAP) * Tax-deferred 401K with company matching contributions * Vacation, holidays, sick * Employee tuition reimbursement * Business casual dress environment * Schedule: M-F Day Shift North Atlantic Industries (NAI) is proud to be an Equal Opportunity Employer and is committed to providing equal employment opportunity for all persons in all facets of employment. All qualified applicants will receive consideration for employment without regard to any legally protected status. If you are an individual with a disability or a disabled veteran and require a reasonable accommodation in applying for any posted position, please contact Human Resources at ************ or by email at ***********. As a federal government contractor, in accordance with applicable laws, regulations, and Executive Orders, North Atlantic Industries (NAI) is required to develop annual Affirmative Action Plans for Protected Veterans and Individuals with Disabilities. Any employees or applicants who wish to review the Affirmative Action Plan for Protected Veterans and Individuals with Disabilities can contact us by sending an email to *********** or by calling ************. Salary Description $90,000 - $115,000

About the Role We are seeking a talented Full Stack .Net Software Engineer to join our on-site team in Garden City, NY. Bridgeline is hiring full stack engineers for roles in R&D, Services and Technical Support. Team matching is a key part of our hiring process once candidates complete initial screening and technical interviews. The ideal candidate has strong frontend and backend .Net development experience. You will play a key role in building, integrating, optimizing, and supporting our flagship site search product, HawkSearch. This position is an excellent opportunity for someone who enjoys solving complex problems, working independently and in a collaborative environment, and has a strong interest in search technologies. Responsibilities * Design, develop, and maintain API-first backend services using C# * Work closely with product and engineering teams to deliver secure, scalable, and efficient solutions. * Design new features to work with AWS services in a cost-effective, automated and scalable manner. * Support ecommerce platform integrations. * Collaborate with the infrastructure team on deployments, monitoring, and performance tuning. * Contribute to technical design discussions and help drive architectural decisions. * Write clean, maintainable, and testable code. Required Qualifications * 3+ years of professional software engineering experience. * Strong proficiency in full stack .net development * Hands-on experience with AWS * Strong understanding of APIs, microservices, and integration patterns * Solid knowledge of relational databases and/or NoSQL databases * Ability to work on-site in Garden City, NY. Strongly Desired Skills * Experience with search technologies such as: Lucene, Elasticsearch/0penSearch, Algolia, Coveo, SearchSpring, Klevu, Bloomreach. * Experience with ecommerce systems such as: BigCommerce, 0ptimizely Configured Commerce, Shopify, Magento/Adobe Commerce, WooCommerce, Shopware, Unilog. * Experience with LLM technology - model selection, prompt engineering, tuning, MCP. * Exposure to CI/CD pipelines and containerization (Docker, Kubernetes). * Strong troubleshooting and debugging skills. * Familiarity with JIRA & Confluence. * Salesforce experience is a plus. What We Offer * Competitive salary and benefits package. * Collaborative, growth-oriented work environment. * Opportunity to work with modern technologies and contribute to impactful projects.

Fairfield County Hedge Fund is seeking a Senior Software Developer to join their Core Development which is responsible for building in-house systems and integrating and customizing third-party applications essential to the firm's operation. They are currently modernizing their proprietary on-premises systems into cloud-native, web-based solutions. This is a great opportunity for a talented backend developer to make a major impact on critical financial software used across the firm. This role Primary Responsibilities: • Build and maintain custom .NET applications including STP trade platform, portfolio management tools, and front-office modules • Drive modernization efforts by contributing to cloud and web transformation initiatives • Integrate and extend third-party platforms like Workday and Salesforce • Collaborate with business and project teams to translate requirements into scalable solutions • Troubleshoot performance issues and implement robust fixes Qualifications/Skills Required: • 7+ years in software development with C# and Web API • Strong SQL experience and relational database design • Experience with DevOps, CI/CD pipelines, Terraform, and Git • Strong academic track record with degree in Computer Science or related field • Excellent problem-solving and communication skills • Self-motivated, quick learner, and demonstrated ability for learning new technology Preferred: • Experience in Azure cloud development • Familiarity with Databricks or Snowflake • Knowledge of messaging technologies such as RabbitMQ, Kafka, or Azure Service Bus • Background in modernizing and transitioning software architecture and technology • Understanding of Workday and/or Salesforce • Front-end development experience using React • Scripting skills in Python and PowerShell • Awareness of accounting and finance fundamentals and work experience in the financial services industry • Proficiency in Excel automation including building functions, macros, and custom add-ins

Job Description Trexquant is a growing systematic fund at the forefront of quantitative finance, with a team of world-class researchers and engineers. As we continue to expand our trading operations, we are investing heavily in building the next generation of our quantitative research & trading platform. We are seeking an Early Career Software Engineer with strong programming skills to join our engineering team. In this role, you will work closely with experienced engineers and quantitative researchers to develop the infrastructure that powers systematic trading, including data pipelines, back testing tools, and execution systems. You will have the opportunity to contribute to greenfield development projects, where you'll help build new systems from the ground up, driving innovation and scalability in our technology stack. Responsibilities Full lifecycle development of low-latency, high-throughput research and trading systems using C++, C, Java, or Rust Build and optimize data processing pipelines to ensure reliable access to large, high-quality datasets. Assist in developing tools for back testing, model training, and strategy evaluation. Collaborate with researchers and traders to deliver technical solutions that improve research productivity and trading performance. Participate in code reviews, testing, and documentation to maintain high-quality standards. Stay abreast of emerging technologies, tools, and best practices, bringing innovative ideas to continuously improve our systems. Requirements BS/MS degree in Computer Science, or a related STEM field Strong knowledge of data structures, algorithms, and object-oriented programming. Proficiency in one or more programming languages: C++, C, Python, Java, or Rust. Familiarity with Linux environments Excellent problem-solving skills and ability to learn quickly in a collaborative team setting. Benefits Competitive salary plus bonus based on individual and company performance. Collaborative, casual, and friendly work environment. PPO health, dental, and vision insurance premiums fully covered for you and your dependents. Pre-tax commuter benefits. Weekly company meals. Trexquant is an Equal Opportunity Employer.

FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of the world's largest, most complex and demanding capital markets firms, we develop the flexible tools, technology and innovation that deliver our clients a competitive edge. Our globally distributed engineering teams focus on adaptable technology and open architecture to develop highly sophisticated trading solutions that can automate and scale with your business strategies. At FlexTrade, we hold our values close to heart, with pride and gratitude, as they guide us in everything that we do. We are dedicated to giving our clients a competitive edge, taking ownership of our responsibilities, being flexible to adapt to ever changing environment and technology, bringing integrity to ever interaction and we continue to improve, grow together and collaborate as one team. All of these while having Fun truly makes FlexTrade a wonderful place to work. Client Services Development team: Everyone with an idea is welcome to collaborate with our diverse Client Services team here at FlexTrade. We believe in having a sound Engineering process while at the same time, maintaining the belief that every process should evolve to enhance Development efficiency with designing new technologies and methodologies. We take pride in our ability to execute complex projects and deliver them on time to our customers. All this while having fun at work! What will you be doing: As a critical member of our Client Services Engineering & Development team, you will be responsible for: Developing and implementing solutions for integrated FlexTrade Products. This role will involve C++ programming on Unix Environment with rapidly evolving technology group supplying top quality solutions to our growing top tier Wall Street client base. Recommending Product Ideas based on Client experiences and resolve complex technical issues independently. Exposure to a complete Product Life Cycle Development Gaining high visibility to work with teams across Client Services. Mentoring and guiding the junior team members and interns What we expect from you: Strong proficiency in C++ programming on Linux/Unix systems environment. Proficient with Data Structures, Multithreading and Problem-Solving capabilities. Practical Knowledge of the latest C++ 17 and C++ 20 standard is appreciated Familiar with OS Concepts and Basic Database skills. Bachelor's or Master's Degree in Computer Science, Information Technology, Engineering and/or related discipline. Excellent Communication skills with an attitude and appetite to learn and grow. Does this sound like you? We would love to hear from you. Please use the link on this page to apply, and we will get back to you as soon as we are able. For more information visit ******************** or follow us on twitter and LinkedIn for the latest updates. **FlexTrade Systems, Inc. does not accept unsolicited resumes from search firm recruiters. Fees will not be paid in the event a candidate submitted by a recruiter without an authorized agreement for a particular SOW (Statement of Work) in place is hired: such resumes are deemed the sole property of FlexTrade Systems, Inc.** **FlexTrade Systems, Inc. is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other status protected by law.**

North Atlantic Industries is a leading provider of embedded electronic solutions, specializing in rugged embedded computing, power supplies and motion simulation and measurement technologies. Our products and services are used by the military, aerospace, and industrial markets, helping to advance technology and protect the free world. NAI is proud to be recognized as a Top Workplace on Long Island! Our culture is very collaborative. We have team building events, company picnics, special event day and employee game room. Please visit our website at ******************** to see more about what makes us a unique place to work. Summary: Software Engineer II is responsible for assisting the development team with all aspects of software design and coding that align with the overall goals of our business. The duties of the Software Engineer II include attending design meetings, and depending on the software development assignments, this individual may be supporting the design and development of the Software Support Kit (SSK) package, supporting the design and development of the GUI-based QT sample program and GUI-based Windows test programs, or programs, or supporting the design and development of embedded software. Requirements Essential Role and Responsibilities: * Assisting the leads with all aspects of software design and coding. * Assisting with the designing, coding, and debugging of software * Attending and contributing to company development meetings. * Participating in code reviews to ensure adherence to coding standards and best practices. * Working on bug fixes and finding solutions in a timely and efficient manner * Expanding knowledge of emerging software technologies and apply them to current projects. * Mentoring software interns Qualifications and Educations Requirements: * BS in Computer Science or Electrical Engineering preferred and a minimum of 2 years of engineering and/or software programming experience. * Knowledge of coding languages like C, C++, C#, and/or Java * Knowledge of basic design principles such as Object-Oriented design and programming * Familiar with various operating systems (Windows, Linux, PetaLinux, VxWorks, Deos, etc). * Ability to work with hardware to develop and debug software which may include using tools like an oscilloscope, multi-meter, logic analyzer and JTAG probe. Other Skills and Abilities: * Strong oral and written communication skills to collaborate with other staff * Strong analytical and problem-solving skills * Self-motivated, and possess a high degree of curiosity and desire to learn new things * Good organizational skills Additional Helpful Skills and Abilities: * Proficiency with Python * Proficiency in unit testing, specifically unit testing in C (using tools like Unity, Cpputest, Google Test, Bullseye, etc.) * Proficiency with C# and C# related tools: C# Forms, C# .NET * Proficiency in building/running C code using compilers such as GCC, G++ * Proficiency with artificial intelligence and machine learning North Atlantic Industries offer comprehensive and competitive packages including: * Medical, Dental, and Vision Insurance * Company-provided Life and AD&D Insurance * Voluntary Supplemental Life Insurance * Long-term Disability Insurance * Flexible Spending Accounts (FSA) * Employee Assistance Program (EAP) * Tax-deferred 401K with company matching contributions. * Vacation, holidays, sick * Employee tuition reimbursement * Business casual dress environment * Schedule: M-F Day Shift North Atlantic Industries (NAI) is proud to be an Affirmative Action / Equal Opportunity Employer and is committed to providing equal employment opportunities for all persons in all facets of employment. We encourage females, minorities, protected veterans, and individuals with disabilities to apply for any open position for which they feel they are qualified. We also maintain a drug-free workplace and perform pre-employment substance abuse testing. As a federal government contractor, in accordance with applicable laws, regulations, and Executive Orders, NAI is required to develop annual Affirmative Action Plans (AAPs). Any employees or applicants who wish to review the Affirmative Action Plan (AAP) for Protected Veterans and Individuals with Disabilities can contact us by sending an email to *********** or by calling Human Resources at ************. If you are a disabled individual or a disabled veteran and require a reasonable accommodation in applying for any posted position, please contact Human Resources at the number referenced above. EEO is the Law, applicants and employees of NAI are protected under Federal law from discrimination. Click here to learn more about your rights. Salary Description $78,000 - $105,000

About the Role We are seeking a talented Full Stack .Net Software Engineer to join our on-site team in Garden City, NY. Bridgeline is hiring full stack engineers for roles in R&D, Services and Technical Support. Team matching is a key part of our hiring process once candidates complete initial screening and technical interviews. The ideal candidate has strong frontend and backend .Net development experience. You will play a key role in building, integrating, optimizing, and supporting our flagship site search product, HawkSearch. This position is an excellent opportunity for someone who enjoys solving complex problems, working independently and in a collaborative environment, and has a strong interest in search technologies. Responsibilities Design, develop, and maintain API-first backend services using C# Work closely with product and engineering teams to deliver secure, scalable, and efficient solutions. Design new features to work with AWS services in a cost-effective, automated and scalable manner. Support ecommerce platform integrations. Collaborate with the infrastructure team on deployments, monitoring, and performance tuning. Contribute to technical design discussions and help drive architectural decisions. Write clean, maintainable, and testable code. Required Qualifications 3+ years of professional software engineering experience. Strong proficiency in full stack .net development Hands-on experience with AWS Strong understanding of APIs, microservices, and integration patterns Solid knowledge of relational databases and/or NoSQL databases Ability to work on-site in Garden City, NY. Strongly Desired Skills Experience with search technologies such as: Lucene, Elasticsearch/0penSearch, Algolia, Coveo, SearchSpring, Klevu, Bloomreach. Experience with ecommerce systems such as: BigCommerce, 0ptimizely Configured Commerce, Shopify, Magento/Adobe Commerce, WooCommerce, Shopware, Unilog. Experience with LLM technology - model selection, prompt engineering, tuning, MCP. Exposure to CI/CD pipelines and containerization (Docker, Kubernetes). Strong troubleshooting and debugging skills. Familiarity with JIRA & Confluence. Salesforce experience is a plus. What We Offer Competitive salary and benefits package. Collaborative, growth-oriented work environment. Opportunity to work with modern technologies and contribute to impactful projects.