Top Software Engineer Jobs

Senior software engineer to design, develop, test, deploy, and maintain secure, scalable enterprise applications for DoD/IC programs. Responsibilities include requirements analysis, CI/CD and IaC implementation (Terraform), AWS security, database optimization, debugging, integration, documentation, peer reviews, Agile participation, and mentoring junior engineers.

Design, develop, and modernize responsive front-end web applications using React and JavaScript. Build reusable component-based UIs, collaborate with backend and UX teams, participate in Agile ceremonies, perform code reviews, troubleshoot and optimize performance, and maintain documentation to support secure, scalable enterprise systems.

Design, develop, integrate, test, deploy, and sustain secure, scalable cloud-native applications for DoD/IC missions. Participate in full SDLC, support installation and operational deployment, troubleshoot and resolve issues, enhance performance and security, produce technical documentation, and collaborate in Agile teams with DevSecOps and cloud architects.

Design, develop, integrate, test, deploy, and maintain high-performance Java enterprise applications for large-scale distributed computing. Support CI/CD, IaC (Ansible/Puppet), containerized (Docker/Kubernetes) microservices, troubleshoot production issues, participate in architecture and code reviews, mentor junior engineers, and provide Tier III on-call support within Agile teams.

As a Fullstack Engineer at Zyphra, you will develop agentic systems, design search pipelines, integrate machine learning models, and build secure execution environments.

As a Fullstack Engineer at Clarion, you'll develop and enhance AI-driven healthcare communication features, integrate with legacy systems, and improve system performance and reliability.

Join an Agile team as a Software Engineer, responsible for the complete software development lifecycle, system analysis, and robust solution implementation.

Own design and delivery of internal and customer-facing software tools across frontend, desktop, backend, and data systems. Make architectural decisions, build reliable scalable services and desktop apps, implement CI/CD and containerized deployments, and collaborate across teams to meet deadlines and performance standards.

Own the architecture and development of critical backend and cloud platform domains. Design scalable, secure, multi-tenant distributed systems on AWS, including event-driven services, APIs, data models, and AI/ML infrastructure. Lead major initiatives from design through release, align cross-functional stakeholders, establish engineering standards, mentor engineers, and drive reliability, observability, security, and cost-efficiency improvements.

Build and maintain intuitive frontend web applications for data upload, search, visualization, and interactive 2D/3D geospatial tools. Collaborate with scientists to design complex visualizations, modernize the frontend stack, mentor junior developers, and implement automated UI testing and deployment pipelines.

The Software Engineer will provide operations, maintenance, and development support for travel data applications and ETL pipelines, ensuring performance and compliance.

The Software Engineer role involves developing software solutions, ensuring compatibility, preparing documentation, and supporting alumni engagement for a government project using Agile methods.

Design, build, and maintain front- and back-end components of a real-time syndicated loan platform. Collaborate with Product and UX, write clean code, implement test automation, optimize performance and scalability, maintain a design system, mentor teammates, and support deployments and infrastructure work.

Build backend systems powering real-time AI agents, including data pipelines, integrations, logging/visualization, dynamic knowledge, and agent memory. Ship features alongside senior engineers and own smaller projects end-to-end.

As a Software Engineer in AI Infrastructure, you will design and develop core platform components, build APIs and services, enhance performance, and automate tooling while collaborating across teams and improving system reliability.

Design, develop, integrate, and test simulation and flight-training software. Architect applications, participate in full SDLC and Agile Scrum teams, collaborate with systems, test, and DevSecOps teams, and analyze system capabilities to meet program requirements.

Build and maintain The Stacks web platform: back-end services, front-end interfaces, data models, APIs, cloud infrastructure, CI/CD, testing, and open-source components. Collaborate across teams, iterate rapidly, support post-launch improvements, and ensure availability and observability.

Design and build core data infrastructure (ingestion, normalization, storage, indexing); ship full-stack features (Python backend, TypeScript/Next.js frontend); create queryable schemas for heterogeneous lab data; collaborate with scientists to translate domain problems into software; own reliability and tradeoffs.

Design, build, test, and deploy geospatial analytic applications and data pipelines on Palantir Foundry and related Palantir platforms. Implement ontologies, data normalization, matching algorithms, and analytics for GEOINT; integrate external geospatial services (ESRI, OSM, OGC). Document architectures, define data provenance and acceptance criteria, and support RMF/A ATO processes in an intelligence/DoD context.

Develop, integrate, and maintain mission-focused software and infrastructure for U.S. Army programs. Design APIs and data models, write modular platform-agnostic code following MOSA/ISA, apply Agile/DevOps/DevSecOps practices, support SDLC activities, configuration/change management, testing, documentation, and provide technical integration and troubleshooting for cross-functional teams.

Design and implement cloud-native full‑stack features: front-end interfaces and back-end microservices, build and integrate APIs, containerize and orchestrate services, deploy to AWS/Azure with IaC, apply DevSecOps and CI/CD, integrate analytic/ML pipelines, troubleshoot full‑stack issues, and participate in Agile delivery.

Develop and maintain scientific Python pipelines and ML-enabled imaging workflows for remote sensing and Space Domain Awareness. Implement radiometric modeling, orbital/pose estimation (SGP4/TLE), motion compensation, super-resolution, and large-dataset processing. Collaborate with astrodynamics SMEs and operations, maintain reproducible CI/CD environments, and support deployment and experiment tracking.

Join VAST Data as a Top Graduate Software Engineer, contributing to cutting-edge AI data management solutions. Collaborate with senior engineers and engage in innovative projects.

Design, develop, test, and maintain software applications and complex data integration pipelines. Support production systems, troubleshoot incidents, create technical documentation, participate in requirements gathering and UAT, configure research administration systems (Next Gen eRA), build ETL and reporting solutions (Informatica, Snowflake, Power BI), and act as technical point person for help desk triage.

Design, prototype, and ship large-scale geospatial search and analysis systems. Optimize computational geometry and performance across nationwide datasets using columnar systems and spatial indexing, from prototype to production, collaborating with domain experts.