Senior Software Engineer 3
$200k - $250kT-Rex Solutions
Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared Senior Software Engineer 3 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seekingdevelopers for a high priority and highly visible malware analysis modernization program. The individual will work with a team of dynamic and innovative engineers to develop new capabilities supporting the virtual malware containment enclave . The individual will also support the modernization of malware enrichment services. Required Skills: 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 Serve as team lead at the level appropriate to the software development process being used on any particular project Design or implement complex database or data repository interfaces/queries Develop or implement algorithms to meet or exceed system performance and functional standards Assist with developing and executing test procedures for software components Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas Modify existing software to correct errors, to adapt to new hardware, or to improve its performance Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints; Perform quality control on team products Implement recommendations for improving documentation and software development process standards Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met Recommend new technologies and processes for complex software projects Serve as the technical lead of multiple software development teams Select the software development process in coordination with the customer and system engineering Ensure quality control of all developed and modified software Delegate programming and testing responsibilities to one or more teams and monitor their performance Desired Skills: Kotlin Spring or Spring Boot Python Java Application (no front end necessary), REST Mongo Requirements: Bachelor’s and 12 years of related experience or 25 years of related experience without a degree. Active TS/SCI w/ FSP required within 7 years. T-Rex Overview Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering. T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee’s personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits. T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors. In compliance with pay transparency guidelines, the annual base salary range for this position is $200,000 - $250,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate’s work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer. T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date) paid parental leave individual and family health vision dental benefits annual budget for training professional development and tuition reimbursement a 401(k) plan with company match fully vested after 60 days of employment among other benefits. #J-18808-Ljbffr T-Rex Solutions
$200k - $250k
...significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared Senior Software Engineer 3 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking developers for a high...SeniorImmediate start$232k - $283k
...Senior Software Engineer 3 - (Inference, Python, Kubernetes) ~ Annapolis Junction, Maryland Senior Software Engineer 3 - (Inference, Python, Kubernetes) Clearance: TS/SCI - Polygraph required Position ID: 20-24-029-SWE3 Location: Annapolis Junction, Maryland...SeniorTemporary workFlexible hoursShift work- T-Rex Solutions in the United States is seeking a fully cleared Senior Software Engineer 3 to join our Ft. Meade, MD team supporting critical national security infrastructure and the Intelligence Community. You will lead development, analyze requirements, and drive the...Senior
- T-Rex Solutions, LLC is seeking a fully cleared Senior Software Engineer 3 to join our Ft. Meade, MD team supporting critical national security infrastructure. You will contribute to malware analysis modernization and enrichment services with a team of engineers. The role...Senior
- Independent Software is seeking a Database Engineer (DBE), Level 3, to design, implement, and manage complex database systems supporting critical missions in the United States at Maryland operations. You will work across the full system lifecycle from requirements through...Senior
$25k
..., our prototype development program is the ideal place to grow your skills and make a real impact. Role Overview Senior Hardware/Software Design Engineer in the Intelligence Sector’s Cyber & Analytics Business Area (CABA). Design, develop, construct, and test electronic...SeniorImmediate startRelocation packageFlexible hours$130k - $150k
...capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive... ...5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0...Full timeLocal areaWorldwide$120k - $135k
...As a Software Development Lead on the OnVUE team, you will provide technical leadership for... ...of scalable software solutions, mentoring engineers, driving technical excellence, and... ...professional software development experience. 3+ years of technical leadership or lead developer...SeniorFull timeRemote work- ...Micro Systems, Inc. is seeking an intelligent and versatile Senior Software Engineer to work in a team that identifies customer problems and creates... ...2 support -Experience with Ethernet Protocols (Layer 2 and 3): Marvell, Mellanox SwitchDev OpenFlow -High-...Senior
$190k - $240k
Belay Technologies is seeking a Senior Software Engineer to join our intel team. The Software Engineer develops, maintains, and enhances complex and... ...and Benefits 8 weeks paid leave - 4 weeks personal leave, 3 days off for birthdays, 11 paid holidays and optional leave...Senior$118k - $178k
...Day to Day As a Software Engineer III on the AI Gateway & Guardrails team at Indeed, you will own and drive the development of platform services... ...of related experience; or a Master’s degree with a minimum of 3 years of experience; or a PhD without experience....Senior$3,000 per month
...your referral is hired, you'll receive a $3,000 payment! code-extrefer WHAT WE’... ...• Analyze user requirements to derive software design and performance requirements • Design... ...standards, confer with users or system engineers; analyze systems flow, data usage and...Senior$121.4k - $218.6k
...challenges? Join Our Custom Government Engineering Team! The Custom Government team operates... ...Delivery Networks. Partner with the best As a Senior Software Engineer, you will manage the Akamai... ...on a successfully adjudicated USG Tier 3 background investigation. Benefits at...SeniorWork experience placementWork at office$10k
...Description Columbia Technology Partners is seeking a Senior Software Engineer to develop, integrate, and support enterprise software solutions that... ...good benefits, for really GREAT people: Medical: CTP offers 3 superior plans, bringing our employees both in-network and out...SeniorTemporary workFor contractorsLocal area$186k - $220k
...POLYGRAPH LEVEL IS REQUIRED. We are seeking a versatile, driven Software Engineer with deep expertise in Java and/or AWS to join our engineering... ...* (over 40 hrs/week). There’s even an option to earn 1.3 times your hourly rate once you work over 1880 hours on contract...SeniorHourly payContract workWork experience placementImmediate startFlexible hours$160k - $200k
...Date Posted 2026-08-11 Category Software Subcategory DevSecOps Schedule... ...an experienced Software Engineer to support a mission-critical... ...field, with a minimum of Three (3) years supporting defense, military... ...design working groups, brief senior military, civilian, and...SeniorFull timeRemote workShift work$189k - $224k
...will collaborate with a team of innovative engineers to develop new capabilities supporting... ...Direct experience deploying and managing software services using Kubernetes. Enterprise Messaging... ...designed to offer you flexibility in the 3 biggest areas of your life: your pay,...SeniorHourly payContract workWork experience placementImmediate startFlexible hoursShift work- ...Riverstone Enterprise Solutions, LLC is looking for a motivated Software Engineer Level 3 to develop and enhance complex software systems at Annapolis Junction, MD. Ideal candidates should have twelve years of experience in software engineering and a Bachelor's degree...Senior
- ...Akamai Technologies, Inc. seeks a Senior Software Engineer to lead the NetStorage ecosystem and collaborate with Operations and SRE to deliver secure... ..., Perl), and familiarity with Git/Stash and Perforce; U.S. Government Tier 3 eligibility is required. #J-18808-Ljbffr...SeniorRemote work
- ...Job Summary The Software Engineer will become a member of a mature software development effort using Java as the primary language The development... ...Exempt hourly position. 11 paid holidays, minimum of 3 weeks PTO, company sponsored group medical plan, company paid...Hourly pay
- ...Akina Inc. is hiring aSenior Software Engineer 3 to strengthen our AI infrastructure in Annapolis Junction, MD. You will lead model deployment, optimize inference services, and mentor engineers while aligning engineering outcomes with customer goals. The role demands...Senior
$131.3k - $237.35k
Description Leidos has a new and exciting opportunity for a Senior Software Engineer (SWE) in our Intelligence Sector, Cyber & Analytics Business Area... ...$16.7 billion for the fiscal year ended January 3, 2025. For more information, visit Pay And Benefits Pay and...SeniorImmediate startRelocation packageFlexible hours$190k - $240k
...and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. We are seeking an experienced UI Front... ...Benefits: ~8 weeks paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday,11 paid holidays and...SeniorFull timeContract workWork experience placementFlexible hours- ...Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people... ...’ critical needs. Job Summary The Software Engineer will perform software development... ...position. 11 paid holidays, minimum of 3 weeks PTO, company sponsored group medical...SeniorHourly pay
$1,200 per month
...security programs by building high-performing engineering teams and developing innovative... ...oriented, and customer-focused SeniorDevOps Software Engineer to join our team in Annapolis Junction... ...- Stability and long-term growth. $3,000 Annual Training Budget 5 Weeks PTO...SeniorHourly payContract workWork experience placementLocal area$70k - $190k
...seeking a Security Verification Test (SVT) Software Engineer to join our intel team. The selected... ...paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday, 1... ...Range Mid-Level: $70,000 to $190,000 Senior Level: $190,000 to $240,000 Belay...SeniorFull time$104.9k - $184.92k
...employees, so they can support our mission. THE WORK As a Cyber RF Software Engineer Senior Staff, my typical day is filled with excitement and energy as... ..., which requires a deep understanding of C++, K8, Python 3.0, GIT, and CI/CD pipeline. I'm super familiar with Agile...SeniorFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift work- ...efforts and collaborate closely with pipeline engineering and deployment teams Architect solutions... ...enhance customer experiences, enhancing software development flows, quality metrics, KPIs,... ...70 Certification Compliance (IAT Level 2/3) Familiar with team collaboration tools...Senior
- ...surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies,... ...community, defense, civil, and commercial markets. Senior Software Engineer At Nightwing, we are on a mission to develop resilient and...Senior
$186.07k - $218.9k
...called \"surges\". learn more about working at Coinbase. As a Senior Software Engineer on the Compute Platform team within the Platform group, you'... ...Experience: 5+ years of software engineering experience, including 3+ years building and operating Kubernetes or similar compute...SeniorLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer 3. Be the first to apply!
- senior robotics software engineer Annapolis, MD
- software system engineer Annapolis, MD
- security software engineer Annapolis, MD
- intel software engineer Annapolis, MD
- software developer fintech Annapolis, MD
- software development engineer aws Annapolis, MD
- information technology software engineer Annapolis, MD
- graduate software developer no experience Annapolis, MD
- ngo software engineer Annapolis, MD
- software engineer travel Annapolis, MD




