UNKNOWN

FEED

A primary focus of this role is writing secure, cloud-ready code optimized for a Develop-Low / Deploy-High (L2H) workflow—utilizing established unclassified enterprise development ecosystems to build and test software that will safely promote across accredited cross-domain solutions into high-side, air-gapped operational networks. This position focuses on developing high-performance API-driven services and data-ingest pipelines that drive Analytic Data Organization, Entity Extraction, and Modernized Storage paradigms.

YEAR

Vantor

Senior Software Engineer (Hybrid)

ea_via_bold

KeyLogic is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Desired Skills: Experience with two or more of the following: JSON, Data Analytics, MongoDB, Elastic Search, Databricks, Postgress, Ansible, Vue.js, React, HTML, Podman, Process Automation, UI Development, CI/CD knowledge.

KeyLogic

Software Engineer (Javascript/Python/Nifi)

All open positions are posted in location specific employment portals available at www.kapitus.com/careers All legitimate Kapitus job postings on employment sites will direct candidates to complete an application through these portals before completion of the hiring process. Your contributions will empower Kapitus to continue helping small business owners find lending options so they can make payroll during tough times, scale to meet market demands, and make large purchases to scale their operations.

Kapitus

Software Engineer II - Engineering

Implementation and operation of distributed systems and software development including the conception, specifying, designing, programming, documenting, testing, and bug fixing involved in creating and maintaining applications, frameworks, or other software components. Strong dedication to proactively addressing and resolving issues, automating processes, and empowering engineers to self-service their operational needs for improved productivity.

Workday Inc

Software Development Engineer - ML Ops (US Federal)

Duties include design custom software tools and techniques for the Android platform; be responsible for end-to-end design and development of custom software; diagnose and debug issues using both COTS and GOTS tools; have a firm understanding of how networks work; develop documentation pertinent to operating and supporting developed software and techniques; mentor and lead junior-level developers to accomplish mission objectives; and solve real-time cyber challenges. GRVTY is seeking an Android Developer with a TS/SCI clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this customer) to join one of our top projects in Dulles, VA.

Grvty

Android Developer

This role is for someone who can work in a large Rust codebase, collaborate closely with researchers and engineers to translate complex algorithms and technical concepts into performant, reliable software, and integrate those capabilities with backend services, databases, frontend applications, and supporting infrastructure. Our Reston team is seeking a mid-level Rust Developer to build and optimize production software supporting simulation, optimization, and decision support in mission-focused environments.

Metron Incorporated

Rust Software Engineer

When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range. Design, develop, test, and maintain responsive, interactive, and user-friendly web applications using JavaScript and modern front-end technologies.

VTG.

Senior Front End Developer

You will not build isolated features; instead, you will design, deploy, and maintain the underlying infrastructure, developer tools, and shared services that enable full-stack feature developers to seamlessly integrate agentic AI capability into their codebases. Optimize for Fast Flow: Partner with Stream-Aligned developers to evaluate, select, and optimize prompt engineering guardrails, embedding stores, and testing patterns, ensuring automated pipelines protect flow and speed up deployment frequency.

Twosix Technologies

Senior Platform Software Engineer (AI Specialist)

If you’ve ever experienced the pain of a production outage, had a bad week on-call, or had a release delayed by weeks because of one killer bug – you’ll understand exactly why we’re doing what we do. Build everything from lightweight agent workflows and automations to production applications for research, enrichment, account scoring, and other GTM problems.

Antithesis

Applied AI Software Engineer, GTM

Our contract provides end-to-end lifecycle support for U.S. Navy Reserve business systems, including full-stack web/mobile-responsive development, SharePoint knowledge management and development, machine learning, date warehouse administration, desktop/server administration, networking, and AWS cloud infrastructure support. Qualifications: Required: Bachelor's degree in computer science, Cybersecurity, Data Science, Information Systems, Information Technology or Software Engineering; alternatively, the applicant must possess an active certification in one of the following: Certified Secure Software Lifecycle Professional (CSSLP), GIAC Cloud Security Essentials (GCLD) or GIAC Security Essentials (GSEC).

CACI International Inc.

Mid-Level, Full-Stack Software Developer

This role requires deep knowledge of the Windows operating system internals, low-level programming, and the ability to analyze and deconstruct binaries for vulnerabilities, malware, or undocumented system behavior. We are seeking a highly skilled Linux CNO Developer with strong reverse engineering capabilities to support advanced research, systems development, and threat analysis.

REDLattice

Linux CNO Developer

clearcompany

The position supports experimentation and evaluation of AI tools and frameworks under guidance from senior engineers and helps improve user experiences through automation and AI-assisted capabilities aligned with firm objectives. As technology continues to shape how we work, BDO values the ability to apply generative and agentic AI solutions to develop work products, improve workflows and identify potential risks.

BDO USA PC

Software Engineer I, AI

BDO International Ltd

Working within an Agile DevSecOps environment, the Senior Developer collaborates with ontology engineers, software engineers, database engineers, data engineers, and Government stakeholders to deliver high-quality software that supports operational mission requirements. This position develops application services, APIs, user interfaces, and backend components that leverage enterprise ontologies, knowledge graphs, and Semantic Web technologies to support data interoperability and mission workflows.

Platinum Technologies

Senior Developer

ADAPTED_NOW

The ideal candidate is a technically versatile, solutions-oriented engineer who can independently assess complex challenges, recommend architectural improvements, and collaborate with multidisciplinary teams to deliver secure, scalable, and reliable software solutions. The successful candidate will bring a strong combination of software development expertise, cloud engineering experience, DevSecOps automation capabilities, and advanced technical troubleshooting skills.

<p>UIC Government Services (UICGS) and its Bowhead family of companies are a division of Ukpeaġvik Iñupiat Corporation (UIC), an Alaskan Native Corporation (ANC). UIC is one of the largest ANC’s in Alaska, and combined with UICGS/Bowhead, we offer a wide variety of services to defense and civilian government agencies that reach across multiple disciplines, the U.S., and the world. With our excellent management team and great range of services in the areas of Information Technology, Logistics & Marine, Manufacturing & Products, Program Management and Operations, and Systems & Technology, we perform over 250 contracts worldwide with innovative business solutions in areas such as engineering, maintenance services, manufacturing, information technology, program support, logistics/base support, and procurement. Collectively, our 3,500+ employees of the Bowhead family of companies, UIC, UIC Government Services, UIC Government Construction, and UIC Commercial remain committed to delivering quality results to ensure our customers’ success. Headquartered in Virginia, we are a fast-growing, multi-million-dollar corporation consistently recognized as one of the top 25 8(a) certified small business companies for government contracting.</p>

Bowhead

Software Engineer (Cloud & DevSecOps)

Bowhead / UIC Technical Services Jobs

We provide a wide array of experienced business and IT professionals supporting clients from solution design to implementation and support. Seeking a hands-on Senior/Lead Software Engineer to support the modernization and migration of existing on-prem applications to AWS.

Lumen Solutions Group, Inc.

Lead Software Engineer (AWS Cloud Engineer + Java Applications)

jobdiva

Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. This role is responsible for the design, development, implementation, administration, and maintenance of workflow automation solutions using the OpenText/Micro Focus Solution Business Manager (SBM) platform.

CACI International Inc

Solution Business Manager Software Engineer

We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. Actual compensation will be determined based on a variety of factors, including relevant experience, education, certifications, skills, security clearance level, geographic location, market conditions, and internal equity.

Red Horse Corporation Ltd.

Database Cloud Developer

Each team member is involved in the entire problem-solving process, including: initial concept development, data visualization and analysis, algorithm design, exploratory prototyping, software implementation, demonstration, and deployment. As a front-end developer you will be responsible for designing and implementing front end web applications for simulation and optimization software that incorporates probabilistic models of physical systems.

Metron, Inc.

Software Engineer - Frontend Development

FULL_TIME

Overview: We are seeking a Java Backend Software Engineer to join a team of developers and cloud engineers responsible for enhancing legacy Public Key Infrastructure (PKI) systems and developing new solutions to support evolving mission requirements. Design and develop backend applications using Java, Spring Boot, and Amazon Web Services (AWS), with an emphasis on low-latency, high-throughput distributed systems.

Software Developer Jobs in Massachusetts

Senior Software Engineer (Hybrid) Vantor

Software Engineer (Javascript/Python/Nifi) KeyLogic

Software Engineer II - Engineering Kapitus

Software Development Engineer - ML Ops (US Federal) Workday Inc

Android Developer Grvty

Rust Software Engineer Metron Incorporated

Senior Front End Developer VTG.

Senior Platform Software Engineer (AI Specialist) Twosix Technologies

Applied AI Software Engineer, GTM Antithesis

Mid-Level, Full-Stack Software Developer CACI International Inc.

Linux CNO Developer REDLattice

Software Engineer I, AI BDO USA PC

Software Engineer I, AI BDO International Ltd

Senior Developer Platinum Technologies

Software Engineer (Cloud & DevSecOps) Bowhead

Lead Software Engineer (AWS Cloud Engineer + Java Applications) Lumen Solutions Group, Inc.

Solution Business Manager Software Engineer CACI International Inc

Database Cloud Developer Red Horse Corporation Ltd.

Software Engineer - Frontend Development Metron, Inc.

Senior Back-End Developer VTG

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