Top Full Stack Developer Jobs

Lead and mentor engineering teams while hands‑on building scalable, secure full‑stack architectures. Design cloud‑native microservices, streaming and REST APIs, containerized deployments, and resilient production systems. Create reusable patterns, reduce operational toil, apply AI/GenAI responsibly to improve developer productivity, and ensure observability, testing, and disciplined rollout strategies.

The Vice President Full Stack Java Engineer will build microservices using Java and Spring Boot, ensure software reliability, and collaborate across teams to deliver solutions in financial services.

Lead and mentor engineering teams to design and build scalable, secure full‑stack systems. Drive architecture, simplify workflows, create reusable patterns and tooling, apply AI-enabled capabilities responsibly, and ensure reliability, observability, testing, and disciplined deployments for production systems.

Support design, develop, test, and maintain web-based applications. Contribute to front-end and back-end work, build responsive UIs, implement secure coding practices, troubleshoot issues, participate in code reviews, and collaborate with product teams using .NET, NodeJS, SQL Server, HTML/CSS/JavaScript, and Python.

Build and maintain backend services and APIs for an energy market platform using C#/.NET and SQL Server. Implement integrations, optimize databases, write tests, debug production issues, and contribute limited front-end JavaScript work. Collaborate with Product, QA, and engineering teams and use AI-assisted tools to improve development efficiency.

Develop end-to-end enterprise applications using .NET or Java and modern front-end frameworks (React/Angular/Vue). Build APIs, back-end services, and integrations; work with relational databases; troubleshoot, support production deployments, and address Section 508 accessibility and responsive design. Collaborate in agile/DevSecOps environments and maintain eligibility for Public Trust. Bachelor's degree required.

Design and implement full‑stack features for cloud‑native GEOINT systems: front‑end interfaces, back‑end microservices, APIs, containerized deployments, CI/CD and DevSecOps practices, and integrations with data/ML pipelines to support mission analytics and visualization.

Design, build, and own scalable, secure full-stack applications. Collaborate with engineers, designers, and managers to gather requirements, estimate work, maintain documentation, and deliver high-quality client-facing software using Agile practices.

Design, implement, and maintain performant, testable full-stack applications. Collaborate with designers and product managers to gather requirements, estimate work, produce documentation, and deliver scalable frontend and backend systems. Provide status reporting, follow Agile practices, and take ownership from technical design through launch.

The role involves solving complex technical problems as a full-stack engineer, optimizing front-end performance, and collaborating closely with designers to enhance user experiences. Responsibilities include code and design reviews, documentation, and a strong emphasis on accessibility and using AI tools to improve workflows.

Design, build, and maintain enterprise full-stack applications using Java 8, Spring Boot, REST APIs and Angular. Work with Kafka/JMS, NoSQL (Cassandra/MongoDB), Solr/OpenSearch and Spark to implement scalable integrations, search, and data processing. Optimize queries across Oracle/SQL/NoSQL, troubleshoot performance, participate in code reviews, and collaborate with cross-functional teams to deliver production-grade microservices and responsive front-end interfaces.

Lead design and delivery of a Customer Data Platform and MarTech stack, integrating Twilio Segment with AWS, Snowflake, SaaS destinations, and AI/ML capabilities. Build full-stack solutions, enable cross-channel marketing activations, optimize data architecture and performance, and partner with stakeholders to operationalize predictive models and responsible AI.

Build and maintain full-stack systems for user and access management: design/consume GraphQL/REST APIs, implement high-scale backend services (Java/C#), and create complex React frontends. Work cross-functionally with design and product, translate requirements into data models and APIs, participate in on-call rotation, lead incident reviews, and improve security and observability across microservices.

Lead technical design and delivery of full‑stack web applications. Write and maintain high‑quality code across frontend and backend, design scalable APIs, use AI‑assisted development tools, mentor junior engineers, run code reviews, champion testing and CI/CD, and collaborate with product and hardware teams to troubleshoot and optimize production systems.

Build and maintain full-stack systems: applicant portals, case management, backend APIs, event pipelines, and AI agent workflows. Design scalable task orchestration, improve backend architecture and scheduled jobs, and deliver polished, fast UIs for internal legal-ops and customers. Lead end-to-end projects across frontend and backend, and ship production-ready features.

Design, build, and maintain full-stack single-page web applications using JavaScript/TypeScript, Node.js, React, and Redux. Work in an Agile/Scrum team, apply TDD, collaborate with product and design, participate in architecture and code reviews, mentor peers, and use cloud services (AWS/GCP/Azure) and databases (SQL/MongoDB) to deliver scalable production systems.

Staff Full Stack Engineer responsible for end-to-end design, development, testing, and deployment of the EnsoSleep application: APIs, data pipelines, customer and monitoring dashboards, interoperable integrations, report templates, and root-cause fixes in collaboration with product and customer success teams.

Design, build, test, deploy, and maintain full‑stack applications supporting investigative and analytic workflows for the US Marshals Service. Work across front-end and back-end stacks, databases, web servers, and Microsoft/SharePoint/Azure DevOps tooling. Support application lifecycle, identify online attribution systems, and define investigative tool capabilities and standards.

The Full-Stack Developer will design, develop, and maintain applications, focusing on backend APIs and user interfaces, while optimizing for performance and reliability.

Develop, maintain, and support external and internal websites and web applications, primarily Adobe Commerce. Build themes and modules, manage deployments, integrate third-party systems, optimize performance, monitor systems, resolve tickets, and collaborate cross-functionally. Provide on-call support and oversee backups and internal automation projects.

Lead technical direction for large, multi-vendor AWS modernization programs. Own target event-driven and agentic architectures, review code and specifications, set engineering standards, engage VP-level stakeholders, coordinate multi-team and vendor delivery, enforce architecture governance, and produce decision records and documentation.

Modernize legacy applications into event-driven, serverless AWS architectures and build full-stack, LLM-enabled agentic solutions. Design target-state blueprints, implement backend services and front-end conversational UIs, operationalize GenAI on Bedrock, build CI/CD and IaC, ensure observability, security, and cost efficiency, and engage client stakeholders through architecture reviews, demos, and documentation.

Build full-stack Web3 dApps for the Sei blockchain, focusing on backend and APIs, integrating production Solidity contracts, databases (SQL/NoSQL), and cloud infrastructure (AWS, Terraform). Collaborate with ecosystem partners in a fast-paced incubation environment.

Own and ship new product features in a React + Node.js stack, design and scale AI-driven workflows (video validation, content categorization, creator-brand matching), set engineering standards, lead code reviews, mentor teammates, and collaborate cross-functionally to deliver end-to-end solutions.

Design and lead end-to-end, secure, scalable application and integration architectures for federal modernization projects. Translate requirements into architecture strategies, guide API and cloud designs, evaluate tradeoffs, mentor teams, and ensure solutions meet security, compliance, and performance needs.