Senior Software Engineer
$190k - $240kBelay Technologies
Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Backend Software Engineer (SWE3) to join our intel team. This candidate should have technical experience with: Required Education/Experience TS/SCI Clearance with polygraph Twenty (20) or more years of experience with the following web application and/or front-end languages and technologies plus a Bachelor’s degree in a technical discipline from an accredited college or university is required OR Twenty-four (24) years of development experience may be substituted for candidates without a qualifying bachelor’s degree. Experience with Amazon Web Services (AWS) Experience with Git Experience with Docker/Kubernetes Experience with HAProxy Experience with Nginx Experience with Node.js Experience with Angular Experience with React Experience with NoSQL databases Experience with Relational databases Full software Development Lifecycle (SDLC) experience that includes: Design, develop, test, deploy, maintain and enhance software solutions Provide technical leadership on high-impact projects Facilitate alignment and clarity on goals, outcomes, and timelines Analyze user requirements to derive software design and performance requirements Work closely with the Chief Engineer to design feature specifications and build products Conduct design and code reviews Work on problems of diverse scopes where analysis of data requires evaluation of identifiable factors Demonstrate good judgement in selecting methods and techniques for obtaining solutions Complete medium to large features (each with many tasks) independently without guidance Identify and drive changes as needed for assigned codebase, product area, or systems Perks and Benefits: 8 weeks paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday, 11 paid holidays and optional leave up to 6 days through Belay's volunteer program 10% matching in 401(k) contributions vested on day one $5,000 annual training/tuition Student Loan Repayment Program 100% company-funded HSA Rich medical coverage (100% coinsurance) Dental coverage including orthodontia Up to $420,000 in life insurance, premiums 100% company funded Amazon Prime, gym reimbursement, monthly lunches, games and prizes Pet adoption program, generous referral bonus program, fun events, and more! At Belay, we are committed to creating an environment where you can thrive both professionally and personally. We believe in transparency and fairness in compensation. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Belay offers a competitive total compensation package that includes benefits and perks, a flexible work-life balance, and career development. Salary Range: $190,000 to $240,000 Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area). Belay Technologies specializes in systems automation and full stack development. Belay Technologies provides leading technology and engineering solutions to the DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. We are an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. #J-18808-Ljbffr
$131.3k - $237.35k
...looking for creative, driven, and mission-focused professionals ready to take their career to the next level. As a Senior Software Engineer, you will: * Support the development of distributed backend services, APIs, and platform microservices supporting enterprise...SeniorFull timeRemote workFlexible hours- ...The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g.,processing -intensive analytics, novel algorithm development, manipulation of extremely large data sets, real -time systems, and business management information systems)...SeniorFull timeTemporary work
- ...The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g.,processing -intensive analytics, novel algorithm development, manipulation of extremely large data sets, real -time systems, and business management information systems)...SeniorFull timeTemporary work
$10k
...TechConnect and DeepDive collaboration sessions with our entire technical staff. Why ClearEdge? Join ClearEdge as a Senior Software Engineer to design and develop modular components for advanced government applications. Collaborate on complex SIGINT and...SeniorFull time$230k - $255k
...Position Description: Red Arch Solutions is hiring a Senior Software Engineer on a priority program in Annapolis Junction, MD. The Software Engineer shall be responsible for creating, sustaining, and troubleshooting complex operational data flows including data storage...SeniorFull timeContract workWork experience placementLocal area$180k - $260k
...expertise. Today, we provide leading-edge data, network security software, and expert guidance to reduce exposure to information theft... ...our team! Peterson is seeking a talented full-stack Software Engineer. Job Description: The Software Engineer develops, maintains...SeniorFull time- ...Technical Lead (Engineer/Developer) — IRS Enterprise File Storage (EFS) Workflow Period of Performance: November 2025 – November... ...in migrations, integrations, and ensuring secure, high-quality software delivery. Required Qualifications ~ U.S. Citizen ~ Must...SeniorFull timeMonday to Friday
$119k - $155k
...making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity. Xometry is seeking a Senior Software Engineer to join our Xometry buyer experience organization. You will be responsible for leading initiatives to build new features...SeniorFull time$191k - $252k
...Matters Most At Intelliforce, we don’t just write code — we build solutions that power missions of national importance. As a Senior Software Engineer, you’ll be at the forefront of developing and sustaining complex systems that transform raw data into meaningful...SeniorFull timeImmediate start$83.43k - $222.48k
...by applying advanced technical expertise to architect and code software applications, conduct system testing and debugging,... ...to the overall technical direction and innovation of digital engineering projects. Required Qualifications 5 years of relevant work...SeniorHourly payFull timeTemporary workWork experience placementLocal area- ...Location: Annapolis Junction, Maryland Category: Software Engineer Engineer Level - Entry - Senior Level Travel Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph **Position is contingent upon contract award** Position Requirements...SeniorFull timeContract workTemporary workWork experience placementImmediate startRemote work
$188k - $244k
...We are currently seeking a talented and experienced Software Engineer to join our team. As a Software Engineer, you will be responsible for... ...treating mentorship and team leadership as inherent components of senior-level impact. Additional duties as assigned. Minimum...SeniorFull timeContract workWork at office2 days per week1 day per week- ...A technology solutions firm in Annapolis is seeking an experienced Software Engineer to develop and maintain complex software systems, ensuring quality control and adherence to design requirements. The role requires a Bachelor’s degree and 20 years of relevant experience...Senior
- ...Helm Point Solutions, Inc. is seeking a Senior Software Engineer to support critical government missions at Ft. Meade, MD. This role requires TS/SCI with Polygraph clearance and offers fully funded, full-time employment. You will design, document and test architectures...SeniorFull time
- ...Skills AI/Machine Learning skills Core Responsibilities Review and analyze software/hardware configurations for specific environments Create and maintain product builds and development/test code baselines Recommend enhancements to configuration management systems, build...Senior
$210k - $215k
A technology consulting firm is seeking a Senior Software Engineer in Annapolis Junction, Maryland. The role involves developing and enhancing software systems, debugging existing software, and collaborating with teams. Candidates should have at least 14 years of experience...Senior$131.3k - $237.35k
Leidos is seeking a driven and experienced Senior Software Engineer to support a high-stakes, mission-critical program. You will architect, develop, and integrate software solutions that shape national security and drive innovation within an Agile environment. The role...SeniorRelocation package- 2HB Incorporated is seeking a Senior Software Engineer to support its government customer in Annapolis Junction, MD. This full-time position involves designing, developing, and enhancing complex software systems, applying your expertise in languages like C, C++, Java,...SeniorFull time
- ...Overview Triaplex, Inc. (A wholly owned subsidiary of VTG) is looking for an experienced and adaptive Software Engineer to join our team. This position will support a mission-focused customer deploying cutting edge systems. What will you do? Analyze user requirements to...Senior
- ...design, development, analysis, testing and debugging of computer software applications and/or systems • Develop software tools including... ...necessary modifications • Responsible for leading a group of engineers on a technical activity and completion of activity on time and...Senior
$204k - $247k
...Software Engineer We are seeking a proactive, self-starting Software Engineer to join our team and help automate foundational infrastructure for our mission customer. The ideal candidate thrives in a mixed-stack environment, primarily utilizing Python and Java Spring Boot...Senior- .... At SCE we treat each person with respect and fairness, and afford ample opportunity for individual growth in SCE. Title SENIOR SOFTWARE ENGINEER Location Elkridge, MD Description Title: SENIOR SOFTWARE ENGINEER 40 hours per week 9am to 6pm; Monday through Friday Duties...SeniorMonday to Friday
$250k
...cybersecurity, data collection and analytics, enterprise IT, systems engineering, and software application development in support of national and... ...performance to ensure operational requirements are met Seniority level Mid-Senior level Employment type Full-time Job function...SeniorFull time- ...planning, confirming, ensuring, executing, utilizing, and sustaining software systems. Employ discrete mathematics, probability, statistics,... ...system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and...Senior
$150k
...Overview We are seeking Senior Software Engineers to lead the design and development of complex, scalable software systems. This role involves technical leadership, system architecture, and mentoring junior engineers. What You’ll Do Lead design and development of software...SeniorFlexible hours- A technology company in Maryland is seeking an experienced Cleared Senior Software Engineer to join their team in developing high-performance software solutions. Candidates must hold a TS/SCI clearance and have at least 14 years of relevant experience. This role involves...Senior
- Position Senior Software Engineer at Infinite Computer Solutions. Job Description Designs, builds, and integrates end-to-end experiences that activate Next Best Actions (NBA) across digital and assisted channels. Develops modern frontend and backend. Technical Skills...SeniorFull time
- ...We are seeking a Senior Full Stack Software Engineer with a strong blend of full-stack development and big data experience. This role requires an engineer who writes high-quality code, mentors others, and drives engineering excellence while challenging the status quo....SeniorFlexible hours
- ...MANTECH seeks a highly technical and mission-focused Senior CNO Software Engineer to join our team in Hanover, MD or Aurora, CO. In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative...SeniorWork experience placement
$175k - $210k
...Responsibilities Design, develop, test, deploy, maintain and enhance software solutions Provide technical leadership on high‑impact projects... ...and performance requirements Work closely with the Chief Engineer to define feature specifications and build products Conduct design...Senior16 hoursRemote work
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