Cyber Software Engineer - SIGINT Systems
Staff software engineer job in Severn, MD
What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you'll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.
Cyber | Lockheed Martin
Who we are:
Are you driven by the excitement of harnessing the latest advancements in artificial intelligence, machine learning, and data analytics to revolutionize the way we approach complex challenges? Do you find satisfaction in developing innovative solutions that leverage the power of technology to stay ahead of the curve? If so, join Lockheed Martin's team, where we're pioneering the modernization of technology and pushing the boundaries of what's possible.
Our team is dedicated to pioneering the latest advancements and we're looking for someone who shares our commitment to excellence and innovation.
Who You Are:
Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection.
• You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses.
• You will propel the customer into the next phase of product suite modernization by leveraging advancements in technologies such as containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning (AI/ML) capabilities.
The Work:
We are proactively recruiting for a future need, with the expectation of a 2025 or early 2026 start date. This requisition is being used as a placeholder for your interest in one of these roles to bring a modernization mindset to current technology. As the roles open up over time, we will invite you to review the best matching one(s). We are seeking professionals interested in a variety of responsibilities including;
• Software development
• Software engineering
• Systems engineering
• Cyber researchers (Capabilities Analyst, etc)
• System Security (ISSO / ISSE / ISSM)
• Technical writer
• Test Engineers
• Network Engineers
• User Experience Designer
• Data Science
• Systems Administrator (Linux)
For a complete list that changes weekly, use this term to search via the Lockheed Martin jobs website: #RMSRB2025
Come join a company with incredible breadth and depth in the nature of programs and technologies we support that will never leave you bored or looking for your next assignment. Stop having to look for a new job with every rumor and whim of contract changes.
Why Join Us:
Your Health, Your Wealth, Your Life
Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.
Learn more about Lockheed Martin's competitive and comprehensive benefits package.
We support our employees, so they can support our mission.
Plus, you may be eligible for up to a $25K sign on bonus as an external hire!
#RMSC6ISR
#OneLMHotJobs
#RMSRB2025
Basic Qualifications:
• Current DoD Top Secret SCI with Polygraph
Seeking multiple levels of Software Engineers:
SWE0:
• A High School Diploma or GED plus four (4) years of general software engineering experience OR
• Bachelor's degree in Computer Science or related discipline from an accredited college or university.
SWE1:
• A High School Diploma or GED plus eleven (11) years of general software engineering experience OR
• A Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus seven (7) years of software engineering experience.
SWE2:
• A High School Diploma or GED plus eighteen (18) years of general software engineering experience OR
• A Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus fourteen (14) years of software engineering experience.
SWE3:
• A High School Diploma or GED plus twenty-four (24) years of general software engineering experience OR
• A Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus twenty (20) years of software engineering experience.
Required Skills and Experience:
• Analyze user requirements to derive software
design and performance requirements
• Debug existing software and correct defects
• Provide recommendations for improving
documentation and software development process standards
• Design and code new software or modify existing software to add new features
• Integrate existing software into new or modified
systems or operating environments
• Develop simple data queries for existing or
proposed databases or data repositories
• Write or review software and system documentation
Desired Skills:
• Familiar with RF algorithm development
Standard Job Description :
Designs, develops, documents, tests, and maintains full spectrum cyber solutions. Develops and automates secure systems to support cyber offensive, defense and full spectrum cyber operations. Conducts vulnerability research, reverse engineering, penetration testing (red/blue teams), develops and integrates low-level firmware, and/or develops specialized cyber software solutions and tools based on mission requirements. Applies system knowledge of subject matter (hardware, software, networks, cloud, etc.) to conduct research to evaluate potential vulnerabilities and develop new capabilities to exploit and/or mitigate vulnerabilities. *USE OF THIS CLASSIFICATION REQUIRES AUTHORIZATION FROM THE BUSINESS AREA CYBER DIRECTOR OR DELEGATE*
Typical Minimums :
Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education, with 14 years or more of professional experience; or 12 years of professional experience with a related Masters degree. Considered an expert, authority in discipline.
Clearance Level: TS/SCI w/Poly SP
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $150,800 - $265,880. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
This position is incentive plan eligible.
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They're dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.
As a leading technology innovation company, Lockheed Martin's vast team works with partners around the world to bring proven performance to our customers' toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.
Experience Level: Experienced Professional
Business Unit: RMS
Relocation Available: Possible
Career Area: Systems Engineering: Software
Type: Task Order/IDIQ
Shift: First
Senior CNO Software Engineer
Staff software engineer job in Severn, MD
MANTECH seeks a skilled and innovative Senior CNO Developer to join our team in Hanover, MD.
In this role, you will contribute to the development of mission-critical cyber capabilities, drive excellence in CNO development and lead efforts in advanced Computer Network Operations (CNO). You'll be part of a dynamic team working on next-generation solutions that safeguard national security systems.
Responsibilities include but are not limited to:
Designing and developing new hardware- or software-based Computer Network Operations (CNO) capabilities
Managing the design, development, documentation, testing, and debugging of software applications and systems
Applying expert knowledge of network and security concepts to support capability development
Communicating status updates and technical progress to leadership and stakeholders
Ensuring software quality and compliance with development standards
Minimum Qualifications:
High school diploma and 8+ years of technical work experience, or
BS degree and 4+ years of technical work experience, or
MS Degree and 2+ years of technical work experience, or
PhD and 0+ years of relevant experience
Experience in Python and C/C++ programming languages
Experience with troubleshooting and debugging
Experience with low-level system internals across one or more platforms (e.g., Windows, Unix, Mobile, or network devices)
Experience with networking protocols (TCP/IP) and socket-level programming
Experience with developing CNO capabilities
Experience in managing and leading development teams
Preferred Qualifications:
Experience in software analysis or reverse engineering
Understanding of assembly language programming concepts
Familiarity with unit testing frameworks and practices
Experience using Atlassian tools (JIRA, Confluence, Crucible)
Clearance Requirements:
An active/current TS/SCI with Polygraph is required.
Physical Requirements:
Must be able to remain in a stationary position at least 50% of the time.
Senior Navigation Engineer
Staff software engineer job in Laurel, MD
Are you interested in applying your skills to solve unique navigation challenges facing the US Navy?
Do you want to be part of a team of engineers, applied mathematicians and physicists as we ensure the US Navy has the most accurate, yet reliable maritime navigation systems in the world?
If so, we're looking for someone like you to join our team at APL.
We are the Navigation group in the Force Projection Sector at JHU/APL. We are seeking a Senior Navigation Engineer to help us pursue innovative solutions to the timely and timeless maritime navigation problem.
In this role...
You will be a Subject Matter Expert on cutting-edge surface and subsurface navigation systems that must operate in extremely demanding conditions in support of the most crucial missions of the US military.
You will join a highly talented and motivated team of mathematicians, engineers and physicists focused on navigation analysis with many opportunities to collaborate with other innovated experts from a variety of technical fields.
Your specific tasks will include...
Evaluating performance of the most accurate inertial navigation systems with supporting navigational aids including sonar and GNSS
Assisting in the development analysis techniques to assess the fidelity of the navigation systems being studied
Participating in studies that will influence the design of the next generation navigation system
Identifying future navigation capabilities and technical solutions for strategic roadmap planning and development
Writing test plans, provide test support, and conduct post-test analysis of navigation sensor system performance
Assisting in the navigation training to sailors and colleagues
Qualifications
You meet our minimum qualifications for the job if you...
Have a B.S. in Mathematics, Physics, Engineering or a Bachelor's degree with specialized training in US Navy maritime navigation.
Have 2+ years proven experience in US Navy maritime navigation system operations
Have practical experience with navigation sensors and are familiar with navigation system architectures.
Have the verbal and writing skills and disposition necessary for documenting and presenting work to APL colleagues and government sponsors.
Enjoy solving challenging technical problems requiring both self-motivated independent investigation and collaborative team effort.
Are willing and able to occasionally travel for work and embark on surface ships and/or submarine.
Hold an active Secret security clearance and can ultimately obtain a Top Secret clearance.
You'll go above and beyond our minimum requirements if you...
Have an M.S. or PhD in Mathematics, Physics, Engineering or similar technical field.
Have 10 years proven experience in US Navy maritime navigation system operations.
Hold an active Top Secret security clearance.
#LI-AG1
About Us
Why Work at APL?
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.
At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at ******************************
All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact Accommodations@jhuapl.edu.
The referenced pay range is based on JHU APL's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level with consideration for internal parity. For salaried employees scheduled to work less than 40 hours per week, annual salary will be prorated based on the number of hours worked. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Applications are accepted on a rolling basis.
Minimum Rate
$102,500 Annually
Maximum Rate
$290,000 Annually
Senior CNO Developer
Staff software engineer job in Annapolis, MD
MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, Maryland.
We're looking for a Senior Capability Developer to join our elite team. In this role, you'll apply your deep technical expertise to analyze, reverse-engineer, and develop mission-critical capabilities that directly support national security objectives. You will be a key player in a fast-paced environment, tackling unique challenges at the intersection of hardware, software, and embedded systems.
Responsibilities include but are not limited to:
Develop custom software tools and applications using Python, C, and Assembly, focusing on embedded and resource-constrained systems.
Conduct rigorous code reviews to ensure the quality, security, and performance of developed software.
Reverse engineer complex hardware and software systems to understand their inner workings and identify potential vulnerabilities.
Perform in-depth vulnerability research to discover and analyze weaknesses in a variety of targets.
Collaborate with a team of skilled engineers to design and implement innovative solutions to challenging technical problems.
Minimum Qualifications:
Bachelor's degree and 12 years of experience; or, a high school diploma with 16 years of experience; or, an Associate's degree with 14 years of experience. A Master's degree may substitute for 2 years of experience, and a PhD may substitute for 4 years of experience.
Must have 7 years of position-relevant work experience
Proficiency in programming and application development.
Strong scripting skills, particularly in Python, C, and Assembly.
Deep expertise in managing, configuring, and troubleshooting Linux.
Experience in embedded systems.
Experience in reverse engineering and vulnerability research of hardware and software.
Experience in code review.
Preferred Qualifications:
Experience in CNO (Computer Network Operations) Development.
Experience in virtualization.
Knowledge of IoT (Internet of Things) devices.
Experience with Linux Kernel development and sockets.
Knowledge of integrating security tools into the CI/CD (Continuous Integration/Continuous Delivery) pipeline.
Networking skills.
Clearance Requirements:
Must have a current/active Top Secret/SCI clearance.
Physical Requirements:
The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations
Java Software Engineer
Staff software engineer job in Fort Meade, MD
Clearance Required: Top Secret/SCI with Polygraph
Seeking an experienced Software Engineer who will support mission-critical systems for a Federal customer at Fort Meade, Maryland. This entry-level role focuses on developing and maintaining Java-based applications in a secure environment. The engineer will work closely with senior developers and system engineers to deliver reliable and scalable software solutions.
Key Responsibilities
· Design, develop, test, and maintain Java applications.
· Participate in software development lifecycle activities including requirements analysis and design.
· Write clean, efficient, and well-documented code.
· Collaborate with cross-functional teams to troubleshoot and resolve issues.
· Support integration and deployment of software in secure environments.
Qualifications
Education: Bachelor's degree in Computer Science, Software Engineering, or related field.
Experience: 4+ years of experience in software development, preferably in Java.
Preference: Java certification or relevant coursework preferred.
Skills:
· Proficiency in Java programming language.
· Understanding of object-oriented design and development.
· Familiarity with development tools such as Eclipse or IntelliJ.
· Basic knowledge of secure coding practices and federal IT standards.
Software Developer / Full Stack Engineer (with Digital Operations)
Staff software engineer job in Arlington, VA
Systecon provides industry leaders world-wide with the capability to excel in optimization and decision-making, enabling clients to design, develop, procure and implement solutions that are cost effective throughout the life cycle. Our analytics platform for predictive analytics, optimization, simulation and cost analysis, makes it possible to optimize and analyze any scenario, from small conceptual studies to the largest and most complex and demanding technology programs in the world. Systecon has the expertise, know-how and experience from hundreds of projects and applications, providing clients with guidance, methodology, training, and support, to successfully manage complex systems.
Being a small business allows us to have a tight-knit, collaborative, family-like culture across our company. Every member of our team makes an impact to our customers and our organization every day. Having the ability to avoid red-tape and bureaucracies that often come along with working at a large organization often feels like a breath of fresh air for our team members with prior experiences and allows us to always move at a fast pace. We pride ourselves on being a great place to work where we can have fun while accomplishing our customer's and company's objectives at the same time.
Job Overview
We are seeking a versatile Software Developer / Full Stack Engineer with Digital Operations experience to join our development team. This hybrid role combines full lifecycle software development-front-end and back-end-with digital operations support for our external websites and marketing platforms.
The ideal candidate is passionate about modern web development, rapid prototyping, cloud environments, and end-user interaction. You'll build and maintain web applications using modern JavaScript frameworks (Vue.js or React), Python (FastAPI or equivalent), REST APIs, and relational databases. You will also manage site operations, content updates, analytics, and digital asset workflows across our public-facing websites. If you thrive in a fast-paced environment, enjoy solving complex problems, and can work comfortably across development and digital operations, we encourage you to apply.
Core Responsibilities
Software Development
Lead full-stack development across the software lifecycle-from concept and design through deployment and sustainment.
Rapid application prototyping, including gathering requirements and conducting proofs of concept.
Implement responsive and user-friendly front-end interfaces using Vue.js or React, HTML5, and CSS3.
Develop, maintain, and enhance back-end software using Python (FastAPI) and integrate with APIs.
Design RESTful API integrations (REST, JSON), connect applications to backend services, and manage data flows.
Create and manage database architectures and schemas (PostgreSQL or similar relational database).
Develop and execute automated test plans using Vitest, Playwright, or comparable tools.
Build, deploy, and troubleshoot applications in containerized environments (Docker).
Debug, refactor, and improve existing applications and scripts.
Participate in technical design discussions with cross-functional teams.
Digital Operations & Web Platform Support
Maintain and operate company marketing/brand websites (Squarespace, Webflow, or similar CMS).
Manage domains, hosting environments, SSL certificates, redirects, and plugin updates.
Integrate media tools into brand websites (podcast hosting platforms, streaming/recording tools).
Oversee site performance, analytics dashboards (GA4), SEO basics, RSS feeds, and accessibility compliance.
Troubleshoot and resolve technical issues (uploads, site errors, content embedding).
Maintain digital asset structure, backups, and version control.
Support digital marketing workflows: landing pages, blogs, social updates, newsletters, campaigns.
Collaborate on creative assets (graphics, thumbnails, templates) using Canva or similar tools.
Required Qualifications
Education and Experience: Bachelor's degree in Computer Science, Information Systems, or a related field and 1+ years of experience working in Agile environments, with proven hands-on experience in rapid prototyping, troubleshooting and enhancing applications, collaborating with cross-functional teams (design, marketing, product owners), and managing digital content platforms (e.g., Webflow, Squarespace, CMS).
Technical Proficiency:
Front-End Development
Proficiency in modern JavaScript frameworks, preferably Vue.js or React.
Strong command of HTML5, CSS3, and responsive UI design.
Back-End Development
Hands-on experience developing or maintaining applications using Python (FastAPI preferred).
Knowledge of REST API development and integration with APIs (REST/JSON).
Databases & Data Architecture
Proficiency with relational databases (PostgreSQL preferred).
Ability to design and manage database schemas, queries, and integrations.
Testing & DevOps
Experience writing automated tests using tools such as Vitest, Playwright, or similar.
Experience deploying and troubleshooting applications using Docker.
Understanding of cloud environments and CI/CD workflows.
Digital Operations & Web Presence
Experience managing website hosting, content operations, and updates via platforms such as Webflow or Squarespace.
Familiarity with web performance, analytics, and basic SEO (GA4, SSL, RSS feeds, redirects).
Ability to integrate third-party content platforms (e.g., podcast hosting or media tools).
Professional Attributes
Self-Starter and Autonomous: Ability to balance competing priorities between engineering tasks and digital operations responsibilities without direct supervision.
Ownership mindset - proactive, accountable, and committed to high-quality delivery.
Communication: Strong verbal and written communication skills to collaborate with the end user as well as technical and non-technical staff.
Other
U.S. Citizen
Willingness to undergo a background check and drug screening
Nice-to-Haves
Master's degree
Security clearance
Experience with Go, R, or other programming languages.
Familiarity with Git or other version control platforms.
Experience with Canva or multimedia content workflows.
Understanding of analytics tracking, paid campaigns, SEO strategy, and/or audience engagement tools.
Experience integrating or managing podcast platforms (Buzzsprout, Podbean, or Captivate).
Benefits Package:
Health and Dental Insurance for the employee and their dependents with no monthly premium charged to the employee (Systecon pays the entire monthly premium).
401(K)
Life Insurance plan
15 days of PTO a year
Dependent Care Flexible Spending Account
Commuting stipend
Access to fitness center at our Arlington, VA office
Tuition Assistance Program
9-80 work schedule (every other Friday is an off day)
Senior Java Software Engineer
Staff software engineer job in Fort Meade, MD
Que Technology Group is seeking a Senior Software Engineer to work with a team of developers to implement new capabilities in support of the current classification marking tool and the tool to be used to support M365 web based applications. The position involves full life cycle design, development, testing, and documentation of policy-driven software across multiple fabrics. The focus will include the extension and customization of tools used for classification string validation and comparison for access control.
Job responsibilities include, but are not limited to:
Willingness to mentor junior developers
Play role in Introducing and incorporating software development best practices into team's development process
Collaborate with junior developers to improve their knowledge and experience with development standards and best practices
Administer, maintain and implement policies and procedures for ensuring the security and integrity of the application
Foster open communication and collaboration
Gather, analyze, and capture customer requirements
Assist in the development of requirements for new features and fix defects
Create and expand unit tests and end to end testing
Evaluate, troubleshoot and fix defects
Define new features
Triage user issues and provide Tier 3 customer support
Test and evaluate new software releases and merge requests
Experience engaging leadership, customers and interfacing with teams
Strong time management and organizational skills
Required Qualifications:
Eight years of Software Engineering experience
Bachelor's Degree or higher in computer engineering or in a field related to computer engineering or computer science disciplines. An additional 4 years of Software Engineering experience may be substituted for the degree for a total of 12 years.
At least three (3) years of work experience in the SIGINT, IA, or IT domains
Preferred Qualifications:
Proficient in JavaScript
Proficient in working with Git
Experience actively participating in code reviews
Experience Analyzing system requirements, the concept of operations, and high-level system architecture to develop requirements specifications
Experience with requirements elicitation.
Security Clearance:
TS/SCI clearance with polygraph
BENEFITS:
Competitive salary
Company Medical/Dental/Vision plans - Company paid
Short-term Disability, Long-term disability and Life Insurance - Company paid
Business/ First Class travel upgrade for 7 hour or longer flights & company card will be provided for expenses
Vacation / Personal days granted at 25 days per year
Paid Federal Holidays - 11 days
$5,000 Annual Professional Development Fund plus 40 paid hours if in class
401K with 6% company match; all contributions are immediately vested by Employee
Employee will be paid a bonus of $10,000 per employee hired based on their referral
Up to 3 paid Code Red days due to customer closure
Que Technology Group, Inc., is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.
Software Engineer Technical Lead
Staff software engineer job in Baltimore, MD
Senior Software Engineer / Technical Lead (Forecasting & Optimization)
💰 $180K - $200K + bonus | Hybrid role on-site three days per week. | Energy Tech | AI + Optimization
We're looking for a Senior Software Engineer / Technical Lead to shape the architecture of our optimization platform. This role blends hands-on coding, architectural design, and leadership of a small dev team (3 engineers). You'll work closely with data science and product teams to build cloud-native, AI-driven forecasting and optimization solutions that directly impact energy markets.
Why Join Us?
Lead technical strategy for a cutting-edge optimization platform
Build scalable, cloud-native systems in Azure + Kubernetes
Apply Python, AI/ML, and optimization algorithms to real-world energy challenges
Collaborate with a highly skilled cross-functional team
Competitive salary + bonus potential
What You'll Do
Lead architecture & development of microservices in .NET / C#
Guide a small engineering team (mentorship + technical leadership)
Design and deploy AI/ML optimization models in Python
Build data pipelines with Apache Kafka, Azure Data Factory, PostgreSQL/SQL Server
Deliver scalable APIs, automated testing, and high-performing cloud-native solutions
What We're Looking For
12+ years in software engineering, 3+ years in a leadership role
Strong architecture experience with .NET Core + microservices
Advanced skills in Python (AI/ML, optimization, forecasting)
Cloud expertise: Azure, Kubernetes, Data Factory, Databricks, DevOps
Data & event-driven systems: Postgres, SQL Server, Apache Kafka
Frontend experience with React + Angular
Proven track record mentoring engineers & driving technical excellence
🚀 If you're passionate about architecting innovative systems at the intersection of AI, optimization, and energy tech, we'd love to hear from you.
DevOps Engineer
Staff software engineer job in McLean, VA
The candidate should be able to drive implementation and improvement of tools and technologies for enterprise adoption in accordance with operational and security standards.
Practice and promote a Site Reliability Engineering (SRE) culture to improve and operate cloud platform offerings to the
enterprise while working toward innovation, automation, and operational excellence.
Automation experience is a must for this position.
Ability to provide 24x7 operational support on a periodic basis and involvement in Issue resolution is a must.
Must Have Qualifications:
Must have 5+ years of have on experience with AWS CloudFormation and Terraform. Automation through Shell Scripting and Python required (Ansible nice to have). 3+ years of experience with EKS and Kubernetes
Technical expertise:
7+ years of overall information technology experience with an emphasis on integration and delivery of virtual/cloud platforms to enterprise applications.
At least 5 years of proven experience with AWS CloudFormation, Terraform, or similar tools.
3+ years of experience with engineering and supporting containerization technology (OpenShift, Kubernetes, AWS(ECS/EKS), etc.) at scale.
Experience in Python, Ansible and shell scripting to automate routine operation tasks.
Experience in Tetrate, Rancher, ArgoCD are highly preferred.
About US Tech Solutions:
US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit ***********************
US Tech Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Recruiter Details:
Aishwarya Chandra
Email: ****************************************
Job ID: 25-53450
Lead Backend Engineer
Staff software engineer job in Baltimore, MD
You'll be the go-to hands-on coder and architect across our CARDS technology platform- This is a pure IC role (no people management) focused on building high-quality, observable, production code quickly and safely in a cloud-native stack.
What You'll Do
Hands-on Engineering:
Write production-grade, scalable backend code using Node.JS, TypeScript, JavaScript, Python, and modern frameworks.
Design and implement services Apollo GraphQL subgraph/resolvers in TypeScript/Node.
Develop APIs, services, and platform infrastructure that support credit cards acquisitions workflows flows.
Ship event-driven features (Kafka/SQS) with idempotent processing, retries, circuit breakers, and instant rollback (shadow/parallel modes).
Engineer for operations: TDD, performance/load testing, OpenTelemetry traces/metrics/logs, meaningful SLOs, and production dashboards.
Work in a code-repo with strict CI/CD, PR reviews, static analysis, and automated security scanning.
Technical Leadership & Strategy
Architect platform-level services and improve systems for resilience, observability, and extensibility.
Make high-leverage engineering decisions that balance speed, quality, and maintainability.
Raise the bar on engineering quality through hands-on contributions, design reviews, and technical mentorship.
Team Collaboration & Mentorship
Partner with product, design, operations, and other engineering teams to build solutions that deliver business value and customer impact.
Contribute to cross-functional platform efforts (e.g., onboarding, credit bureau reporting, servicing & collections APIs).
Drive alignment on technical strategy and execution, with strong written and verbal communication.
Minimum Qualifications
Bachelor\'s or Master\'s degree in Computer Science, Software Engineering, or a related field.
8+ years building distributed backend services; 3+ years with TypeScript/Node.js in production.
Experience with Node.JS, TypeScript, Python, PostgreSQL, AWS.
Deep experience with GraphQL (Apollo/Federation), AWS (EKS/Lambda, API Gateway, S3, KMS, IAM), and event streams (Kafka/MSK or SQS).
Proven track record shipping fast with TDD, CI/CD, feature flags, and safe migration patterns (strangler, shadow/parallel).
Solid security and compliance chops: OAuth2/OIDC (Okta), least-privilege IAM, encryption, audit/retention.
Production observability with OTel + Grafana/Datadog/New Relic (or similar).
Experience with Docker, Kubernetes. Cloud infrastructure, Terraform and CI/CD
Deep understanding of software architecture, design patterns, and best practices for building scalable and robust applications.
Proven experience in leading and mentoring engineering teams, promoting technical excellence and collaboration.
Excellent communication and interpersonal skills, with the ability to effectively communicate technical concepts to diverse audiences.
Mandatory Skills:
Software delivery in an agile environment, Typescript, GraphQL, NodeJS, NextJS, AWS, Backlog management in JIRA
Senior Software Engineer
Staff software engineer job in Germantown, MD
Senior Software Engineer III
DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA tactical radars for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance.
Job Summary
Join our dynamic radar defense company as a Senior Software Engineer where you'll drive technical vision and architect transformative solutions across our entire product ecosystem. We're seeking a distinguished engineer who can seamlessly bridge the gaps between software, hardware, product strategy, and manufacturing while delivering innovative, secure solutions. In this role, you'll serve as a technical visionary and hands-on architect, collaborating across teams to design and implement mission-critical systems that scale with our rapid growth, all while embracing our collaborative, ego-free culture that values results over hierarchy.
Your deep technical expertise, proven ability to solve multifaceted engineering challenges, and talent for aligning diverse teams will be crucial as we partner with major defense contractors and scale our impact in the industry. This role offers the unique opportunity to shape not just software architecture, but the entire technical direction of a growing defense technology company.
Job Responsibilities
Be Involved with the design, development, analysis, testing and debugging of computer software applications and/or systems.
Be ready to learn about Image and Signal Processing, Real-time, Firmware, Database Design, Operating Systems, and more.
Take ownership of the outcome and the journey there: budget, costs, estimated schedules, leadership.
Communicate clearly (written and oral) with other company personnel and the customer as required.
Be a team player and provide technical knowledge and assistance to other engineers, support personnel, and teach others on the team.
Be able to work with clients, product, hardware, and other teams.
Qualifications
Bachelor's degree in engineering or related technical field with a minimum of 5 years of experience.
Fluency in C/C++.
Experience working with Realtime operating systems.
Experience or be willing to learn: Matlab, Python, Linux, React, Node, and other languages.
Ability to lead a technical group independently.
Open to occasional travel.
U.S. Citizenship required. This position requires an active DOD security clearance or the ability to obtain such clearance within a reasonable time after commencement of employment.
The expected pay scale for this position is 104,274/year - $161,884/year. Should the level, location, or scope of the position change during the hiring process, the pay scale may be modified accordingly. When extending an offer of employment, Leonardo DRS considers factors such as (but not limited to) the scope and responsibilities of the position; any Federal Government contract labor categories and contract wage rates, the candidate's relevant work experience, education/training, certifications, and key skills; internal equity; and market and business considerations.
Taking care of our people is a top priority at Leonardo DRS. We are proud to offer competitive salaries and comprehensive benefits, including medical, dental, and vision coverage, a company contribution to a health savings account, telemedicine, life and disability insurance, legal insurance, and a 401(k) savings plan. We champion wellness programs that focus on physical, emotional, and financial well-being. We develop our talent by offering programs and activities to support career-growth, professional development, and skill enhancement. And we understand there is more to life than work, and the importance of offering flexible work schedules with our 9/80 program, competitive vacation, health/emergency leave, paid parental leave, and community service hours.
*Some employees are eligible for limited benefits only
Leonardo DRS, Inc. and its subsidiaries provide equal opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws.
Developer-Full Stack Senior
Staff software engineer job in McLean, VA
Immediate need for a talented Developer-Full Stack Senior. This is a 06+ months contract opportunity with long-term potential and is located in Mclean, VA (Onsite). Please review the job description below and contact me ASAP if you are interested.
Job ID: 25-84567
Pay Range: $70 - $80/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location).
Key Requirements and Technology Experience:
Key Skills; Springboot, Angular10, Microservices.
Programming Languages: Java, Spring Boot, Microservices
Front-end languages: Angular10 or above
Query Language: MQL (MongoDB), SQL (RDBMS)
Our client is a leading Financial Services Industry and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration.
Pyramid Consulting, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here.
Senior NodeJS Developer
Staff software engineer job in Bethesda, MD
About Us:
LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 84,000 talented and entrepreneurial professionals across more than 30 countries, LTIMindtree - a Larsen & Toubro Group company - combines the industry-acclaimed strengths of erstwhile Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. For more information, please visit ********************
Job Title: Senior NodeJS Developer
Location: Bethesda, MD (Hybrid)
Job Summary
NodeJS Express Must with expert
Typescript Must with basics
JEST Must with basics
GraphQL Must with basics
Apollo Federation Must with basics
CICD Jenkins Good to have
AWS services EKS Good to have
Troubleshooting Skills Must with expert
Logging tool experience Good to have
GIT Must with expert
Must Haves Nodejs Angular
Strong AWS services understanding AWS lambda RDS EventBridge S3 SQS and ability to pick up other services as needed
DevOps agile development
Serverless Framework
Nice to Haves Angular Cloud Formation IaC exposure
You Are Passionate about technology and continues to learn
Continuously work on designing and implementing Frontend backend architecture
Mentor other developers including peer programming code reviews and documentation
Detail oriented
You will ensure the quality of the product through code reviews
Relentlessly Curious
You are constantly learning and seeking ways to improve yourself and the processes around you Supportive
You enjoy mentoring and supporting other team members by conducting code reviews and applying your experience in process and technical leadership
Confident You not only love to code but youre also excellent at it Business oriented
Strong focus on understanding business objectives requirements and logic
Benefits/perks listed below may vary depending on the nature of your employment with LTIMindtree (“LTIM”):
Benefits and Perks:
Comprehensive Medical Plan Covering Medical, Dental, Vision
Short Term and Long-Term Disability Coverage
401(k) Plan with Company match
Life Insurance
Vacation Time, Sick Leave, Paid Holidays
Paid Paternity and Maternity Leave
The range displayed on each job posting reflects the minimum and maximum salary target for the position across all US locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation.
Disclaimer: The compensation and benefits information provided herein is accurate as of the date of this posting.
LTIMindtree is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.
Safe return to office:
In order to comply with LTIMindtree' s company COVID-19 vaccine mandate, candidates must be able to provide proof of full vaccination against COVID-19 before or by the date of hire. Alternatively, one may submit a request for reasonable accommodation from LTIMindtree's COVID-19 vaccination mandate for approval, in accordance with applicable state and federal law, by the date of hire. Any request is subject to review through LTIMindtree's applicable processes.
Senior Java Software Engineer
Staff software engineer job in McLean, VA
Java developer
Note- Ex-Capital One Preferred
JD-
We are looking for Java developer with Angular, AWS (Backend Java, Node)
Python Software Engineer (Performance Optimization) - On Site in McLean, VA
Staff software engineer job in McLean, VA
Work Authorization:
We are unable to consider candidates who require F-1 OPT/CPT, H-1B sponsorship, or any employer-sponsored work authorization now or in the future.
If you enjoy writing clean, efficient code and genuinely care about how systems behave under real workloads, this is the kind of role where you will thrive.
We are a small, highly technical engineering team that values clarity, correctness, and thoughtful problem-solving. Our environment is calm, stable, and built around long-term engineering quality rather than short-term pressure. If you are coming from a chaotic workplace or a job filled with constant churn, you will immediately notice the difference here.
This is the kind of role where you can go deep, work closely with senior engineers, and focus on building software that is fast, reliable, and built to last.
What You Will Do
Build, improve, and maintain high-performance internal software tools
Write clean, production-quality Python applications in a Linux environment
Use and expand your R skills to improve performance, scalability, and correctness
Profile and tune systems to make them faster and more efficient
Participate in architecture discussions and performance-focused design reviews
Work with MySQL and related data systems to support stable and predictable workflows
What You Bring
2 or more years of hands-on, post-college production-level Python engineering experience
1+ years working with R (or C), ideally including optimization or tuning
Proven ability to write and deploy production-ready code
Strong understanding of algorithms, data flow, and system performance
Comfortable working in Linux environments and using Git for version control
A clear, thoughtful communication style and willingness to collaborate
Experience with SQL, ETL, or data integrations is a plus
Why You'll Love Working Here
Stable, well-established company with a long-term engineering focus
A mentoring-oriented culture where senior engineers actively help you grow
A calm, respectful environment that values correctness over rushing
Interesting work that involves real performance challenges and deep thinking
A codebase that is maintained with care and not pushed to meet unrealistic deadlines
Competitive salary, strong benefits, and real work-life balance
On-site for collaboration, only in McLean, Virginia (no remote or hybrid options)
Who This Role Is Perfect For
This position is ideal for engineers who:
Enjoy optimization, profiling, and understanding how systems behave under the hood
Prefer a stable, predictable engineering environment instead of constant fire drills
Value working with experienced developers who take code quality seriously
Want to do meaningful technical work without unhealthy pressure
Appreciate a team that cares about craftsmanship, clarity, and long-term maintainability
Senior Developer
Staff software engineer job in McLean, VA
The candidate must have experience with both Java and Python, in addition to PowerShell and AI/ML tools.
Must Have Qualifications: Python and Java development, strong understanding of design and explain and educate developers.
Key Responsibilities:
Design and implement developer workspaces using physical, virtualized, or browser-based solutions.
Develop tools primarily in Python and Java to enhance developer workflows.
Advocate for and implement CI/CD improvements through new tooling and commonly available libraries.
Create patterns to manage desktop provisioning and software package management using SCCM, VDI, or similar technologies.
Lead initiatives to integrate Generative AI capabilities into Developer workflows, enhancing the value proposition for customers.
Partner with end-user collaboration suites to create seamless developer experiences.
Ensure all solutions meet audit, risk, and governance requirements.
Evangelize best practices and solutions within the developer community.
Senior Platform Engineer
Staff software engineer job in Arlington, VA
SNI Companies has partnered with a growing company in the Washington DC area in search of a
SENIOR PLATFORM ENGINEER
. These is a ONSITE positions.
is open for US Citizen & Green Card candidates.
Not open for C2C or referrals.
Compensation: $150,000 - $185,000 per year
For immediate consideration, please email your resume top ************************.
You Need to Have:
Bachelor's degree in computer science/information technology or equivalent experience.
Strong background in DevOps, system administration, software development or adjacent role.
Demonstrable expertise in software build and deployment pipelines.
Strong background in cybersecurity as it pertains to DevOps and CI/CD.
10+ years of related experience or commensurate skills, including at least 3 years of experience in one or more of the following technologies: public cloud platforms, CI/CD pipelines, software development, scripting, infrastructure-as-code, container technology, Linux and/or Windows environments.
What You'll Be Doing:
Design, build, implement, and maintain systems and software applications across multi-vendor environments, demonstrating expertise in various technologies.
Develop innovative tools and processes to facilitate automated deployment and monitoring of public and private cloud infrastructure and applications, driving efficiency and reliability.
Lead and/or execute project activities for teams of engineers for assigned projects.
Lead efforts to evaluate new and existing software, systems, technologies, and processes, optimizing workflows and enhancing productivity.
Take a leading engineering role in supporting architectural design and implementation efforts, contributing valuable insights and expertise.
Architect methodologies of automation and orchestration using existing or new tools such as Cloud Formation, Terraform, Puppet, Ansible, and common scripting languages among others.
Ensure high availability of supported environments, meeting or exceeding defined requirements and service level agreements, through proactive monitoring and optimization.
Take primary responsibility for collaboration with various teams to troubleshoot and optimize production systems, services, and applications, ensuring seamless operations.
Lead efforts to evaluate new and existing software, systems, technologies and processes to optimize workflows.
Will direct some day-to-day activities and serve as a mentor for other engineers, sharing knowledge and expertise to foster professional growth and development.
Create detailed status reports and documentation on systems and projects, ensuring they meet compliance, audit, and security standards
Participate in special projects and perform other duties as assigned, contributing to the overall success of the team and organization.
Senior Cybersecurity Engineer (RMF)
Staff software engineer job in Alexandria, VA
An E-Learning and Analytics software company that straddles both federal and commercial sectors is hiring for a Senior Cybersecurity Engineer specializing in Risk Management Framework. Their platform takes company data like promotion rates, attrition, and more, and leverages predictive analytics and decision science to give leaders actionable insights.
They are in need of a Senior Cybersecurity Engineer to lead the implementation of RMF across the organization, including both their federal and commercial arms. This person should be versed in everything from coordinating internal and 3rd party audits, cloud compliance, vulnerability scanning tools, POA&M's and Authority to Operate.
This is a high visibility, high profile hire for the team. Because this person will be embedded both with commercial and DoD applications, this candidate must have a Secret Clearance. The role will be hybrid in Alexandria, VA.
Required Skills & Experience:
US Citizen with a Secret Clearance
Bachelors Degree in Cybersecurity or related field
Security+ Certification
5+ years of experience in RMF
NIST 800-53 & NIST 800-171
Experience with vulnerability scanning tools (Nessus, ACAS, etc)
Desired Skills & Experience:
Masters Degree
Experience leading RMF implementations
Prior experience in DoD environment, working with Security Technical Implementation Guides, POA&M's, ATO's, FedRAMP's
Experience working directly with stakeholders, great communication and presentation skills
Sr. Identity (IGA/PAM) Engineer
Staff software engineer job in Tysons Corner, VA
Company - Our client is a rapidly growing cybersecurity services provider supporting Fortune 500 and financial institutions. Known for its deep technical expertise and white-glove customer delivery, this firm partners with some of the most recognized brands in the security space. Their customer for this engagement is a prestigious financial services institution headquartered in the Tysons, VA area.
Job Title - Sr. Identity (IGA/PAM) Engineer
Location - Hybrid: 3 days/week onsite in Tysons, VA; 2 days remote
Role Type - Contract (6 months / 1,040 hours)
Must Have Skills:
7+ years of progressive experience in Identity & Access Management (IAM) engineering and architecture
3+ years of hands-on enterprise experience deploying and managing IGA and PAM platforms
Proven background in Enterprise IAM environments
Deep experience with the Saviynt platform, including both IGA and Cloud PAM modules
Expertise integrating IGA/PAM systems with systems like Active Directory, cloud services, databases, and custom apps using connectors and APIs
Responsibilities and Job Details:
Lead the engineering, integration, and administration of Saviynt IGA, including workflows, lifecycle management, and application onboarding
Design and support the Saviynt Cloud PAM module for privileged access, session recording, and auditing
Own the full lifecycle of IGA and PAM platforms, including upgrades, patching, and maintenance
Develop and maintain access certification, SoD, and role-based governance policies
Function as a key technical member of the Enterprise IAM team, adhering to security and change management standards
Act as a liaison between security and other departments, communicating technical requirements and risks effectively
Provide Tier 3 support and root cause analysis for complex IAM issues
Participate in off-hours support as needed, including on-call rotations
Collaborate across development, infrastructure, audit, and business units
Ensure high availability and performance of IAM systems through capacity planning
Document and track technical implementations and decisions throughout project phases
Adhere to strict security and compliance requirements in a financial enterprise setting
Senior Okta Engineer
Staff software engineer job in Washington, DC
We are seeking a Senior Okta Engineer to lead the design, implementation, and optimization of Okta-based authentication services for a large, federated U.S. government agency. This position plays a key role in modernizing identity and access management (IAM) within a complex, multi-tenant environment with rigorous security and compliance requirements.
In this role, you will configure, maintain, and enhance Okta as a cloud-based authentication platform and identity provider for federal clients. You'll work in a fast-paced environment alongside a team of experienced Okta Engineers to deliver secure, scalable, and high-performing identity solutions.
What You Will Do:
Architect and deploy scalable Okta solutions for authentication, federation, and lifecycle management across multiple domains and agencies.
Design and implement SSO, MFA, and adaptive access policies aligned with federal security standards.
Integrate Okta with cloud and on-premise applications, including custom APIs and legacy systems.
Collaborate with cybersecurity, infrastructure, and application teams to ensure seamless identity workflows.
Monitor, troubleshoot, and optimize Okta performance and security posture.