Full Stack Engineer
Knak Digital
Remote Full Stack EngineerAn established strategy consulting firm is looking for a remote full stack engineer to join the team behind its geospatial intelligence platform for telecom network analytics. The platform has been in production for over a decade (Java, React, PostgreSQL/PostGIS) and is now being rebuilt into an AI-first system with interactive analytics, richer reporting, and next-generation fiber network design at national scale.Responsibilities:Build features across the front end, backend services, and geospatial data stores that support automated network design and national-scale data explorationImprove algorithms for fiber network planning, including geospatial analysis, routing, clustering, and cost modelingRefactor the architecture to separate core domain logic from IO and orchestration so it can be reused across workflowsPrototype AI-assisted analysis and agentic workflows that help users interrogate network designs and financial outcomesBuild reporting outputs that combine maps, charts, tables, and engineering or financial narratives into shareable analysesTake work from proof of concept through production, with tests, observability, and performance tuning along the wayRequirements:5+ years of full stack engineering, ideally on data-intensive, geospatial, analytics, or infrastructure planning platformsAdvanced JavaScript/TypeScript with deep React experienceStrong backend engineering in Java, Node.js, or Python, with the ability to design APIs and domain modelsExperience with PostgreSQL, PostGIS, and spatial data or large-scale data processingComfort with graph and network theory, routing, optimization, and computational geometrySolid architecture instincts around modularity and composable system designNice to have: telecom or fiber network planning background, experience with mapping libraries like D3.js, deck.gl, or Mapbox, exposure to LLM or agentic development workflows, and cloud/container experience with Docker, Kubernetes, or Terraform.Comp and logistics: $120-180K annually or $60-100/hour, contract. Initial 3 month term. Remote-first, globally distributed team.
- ...Job description We're looking for a Senior Full Stack Engineer to help scale a mission-critical platform at the intersection of defense technology, AI, robotics, and large-scale sensor networks. You'll join a well-funded startup where engineers have significant ownership...SuggestedFull time
- ...Full Stack Engineer — Fintech (Remote / MENA Focus) Principled Search is partnering with a venture-backed fintech startup that has raised over $3M to rebuild cross-border banking and payments infrastructure across MENA . With a small but exceptional founding team...SuggestedRemote jobFull timeRelocation
$150 per hour
Full Stack Engineer Location: Remote | NY, DC or ME Clearance: Must be eligible to obtain a Secret or higher Employment Type: Full-time, salaried, with full benefits The Company & Mission: We're partnering with an early-stage, venture-backed startup founded...SuggestedRemote jobFull timeContract workFlexible hours$86k - $138k
ResponsibilitiesPeraton is seeking a Mid-level Full‑Stack Engineer to join our Federal Strategic Cyber program—an environment where your engineering expertise directly strengthens national security. In this role, you’ll build modern, mission‑critical applications from front...SuggestedContract workCasual workShift work- ...Redhorse Corporation in Arlington, VA is seeking engineers to design and implement autonomous AI agents capable of planning and executing multi-step workflows. You will develop orchestration pipelines, integrate government-approved LLMs, and build scalable microservices...Suggested
- ...NetServices (NSI) is seeking a Senior Full Stack Developer to design, develop, test, and manage application development projects in support of IT infrastructure. The role involves integrating third-party components, adding new capabilities, and automating operations under...
- ...Vervic Inc. in Washington, D.C. is looking for a Senior Full Stack Developer with over 10 years of experience in Java and expertise in Collibra for data governance tasks. The role includes developing scalable solutions by designing robust APIs and engaging in full-stack...Work at officeRemote work
- ...looking at LOCAL CANDIDATES FIRST. If we get a local candidate we will give them interview preference over non-local.Job Title: Full Stack Engineer Level 2This can be a 3 to 5 year person, does not need to be Senior with this kind of rate.Top Skills: Java, Angular, and the...Second jobLocal areaRelocation
$98k - $163k
...Software Development & SupportTravel Required:NoneClearance Required:Ability to Obtain Public TrustWe are seeking a highly skilled Full Stack Engineer to build and modernize the NIH National Library of Medicine (NLM) Medical Subject Headings (MeSH) systems. The role centers...Full timeFlexible hours- ...HighPoint is seeking an AI/ML Full Stack Developer to design, develop, and deploy scalable AI-powered applications on AWS. This on-site role requires collaboration with data scientists and architects to deliver production-ready solutions across front-end and back-end...
$98k - $163k
...:Software Development & SupportTravel Required:NoneClearance Required:Ability to Obtain Public TrustOverviewWe are seeking a Full Stack Engineer to build, maintain, and modernize NLM’s Value Set Authority Center (VSAC) systems. This role supports VSAC web applications,...Full timeFlexible hours- ...International Executive Service Corps seeks a talented Senior Full Stack Developer for a remote federal program opportunity. This role involves designing and supporting secure, high-performing web applications with modern technologies. The ideal candidate will collaborate...Remote work
- ...Cayuse is seeking a Senior Full Stack Developer to design and deliver secure, full-stack software in a mission-focused environment. You will work on Java/Spring backends, React front-ends, and PostgreSQL databases, while enabling CI/CD, AWS hosting, and compliant processes...
- Software Developer Develop new features and modify existing features Support defect / issue resolution and retesting based on the change control Maintain a log of all open items or issues and proactively problem solve to meet the project schedule on deliverables Thorough...
- Job TitleBachelor’s degree or equivalent experience in Computer Science or similar field, Masters a plusExperience in Java for 5 or more yearsExperience with REST microservice architectureExperience with messaging and event driven systems like Kafka and IBM MQExperience...Weekend workAfternoon shift
- ...Full Stack Software EngineerContract to hire, remoteProject Scope / Components: UHG Medicare Solutions & AARP.com are two old portals that they have. They integrate with Insurance Solutions (different company)…they want to bring that data in house and call their own APIs...
- ...Job DescriptionFull Stack Engineer who is highly advanced with Angular and strong Python. Must have Type Script experience and recent Azure... ...to learn Artificial Intelligence and Machine Learning.Senior Full Stack Engineer (6+ years experience with application development...
- ...Full Stack Engineer We are looking for a seasoned Full Stack Engineer to contribute to the development of a next-generation AI platform powering advanced, data-driven solutions. This role offers the opportunity to work on cutting-edge generative AI technologies within...
- ...Full Stack Software DeveloperSpear AI is seeking a versatile software developer who works across both the client-side and server-side... ...compatibility.Beyond technical expertise, successful Full Stack Engineers demonstrate strong problem-solving abilities, effective communication...
$100k - $150k
...seeking a talented individual to join AIS as a Senior Software Engineer. Core Knowledge & Skills: Works across multiple languages... ...assignment, you will support the unique needs of our client as a Full Stack Engineer. Project Summary AIS is seeking a Full Stack...Contract work- ...and a great career by providing opportunities for IT professionals to develop and refine their skills. We are actively seeking a Full Stack Developer who aligns with our mission and values. The successful candidate will be responsible for designing, coding, testing, and...Full time
- ...Senior Full-Stack Engineer Zetier is seeking a senior full-stack engineer to build modern, secure, and mission-focused software supporting advanced cybersecurity, reverse engineering, and defense initiatives. Candidates should be comfortable owning features end-to-end...
- RMantra Solutions is seeking an experienced full-stack engineer for an onsite Arlington, VA role. You will design, develop, test, and maintain front-end and back-end systems, APIs, and databases, in an Agile setting. You will implement responsive UI, build scalable services...
- ...Full Stack Engineer – Ai / Defense TechnologyGlobal Placement Firm is conducting a confidential search for Full Stack Engineers to join a rapidly growing AI and defense technology company building mission-critical software for government and national security applications...Permanent employmentFor contractorsRelocation
$56.25 - $137 per hour
...innovations from sophisticated threats. Role Summary: Join a team of forward-thinking engineers solving complex challenges in a fast-paced, mission-driven environment. As a Senior Full Stack Developer, you’ll design and develop cutting-edge applications and scalable...Full timePart timeInternship$80k - $120k
...Full Stack Engineer OpportunityHHAeXchange is the leading technology platform for home and community-based care. Founded in 2008, HHAeXchange was born out of an idea to create an end-to-end homecare solution to help people who are aging or have disabilities thrive in their...Full timeLocal areaNight shift$200k - $280k
GliaCell Technologies is seeking a Full Stack Developer in Laurel, MD, engaging with clients to develop actionable software solutions for a government contract. This full-time role requires a Bachelor's degree and experience in software development, particularly in Python...Full timeContract work- ...Senior Full Stack EngineerCitian is a fast growing, venture backed SaaS technology company based in Washington, D.C. Our software solutions... ...minds in the software and transportation industries. Our engineers and data scientists apply the latest in emerging tech, Artificial...
- ...Senior Full Stack Engineer Location - Washington, DC Mode - Onsite Key Responsibilities Application Development: Design, build, and optimize complex, high-performance web applications, ensuring top-tier code quality across both the front-end (Angular) and back...
- ...Overview Mount Indie is seeking a Full Stack Software Engineer with 5+ years of experience to support the continued development, modernization, and sustainment of secure mission software products used in DoD, Intelligence Community, and allied mission environments....Remote workWork from homeRelocation
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