Top Software Engineer Jobs

Design and develop software for imaging systems, integrating hardware and software, and optimizing performance for real-time applications in surgical robotics.

The Software Engineer will develop using React and Ruby on Rails, collaborate with cross-functional teams, and contribute to building customer-centric solutions.

Develop and maintain backend services in TypeScript/Node.js, contribute to React frontends, implement message-driven workflows (Kafka/RabbitMQ), write tests, participate in code reviews, on-call rotation, and collaborate with product and stakeholders to deliver features.

The Senior Software Engineer will develop production-quality code, lead technical projects, mentor junior developers, and collaborate with stakeholders within the Broker Tech team, focusing on enhancing broker capabilities and ensuring reliable payment processes.

As a Software Engineer at DAT, you'll develop production-quality code, maintain backend services, and collaborate with teams to enhance broker processes while participating in code reviews and improving system quality.

As a Software Engineer I, you will contribute to software development, work with AI tools, collaborate with senior engineers, and modernize existing projects.

The GPU Kernel Engineer will design and implement high-performance GPU kernels, optimize code, and collaborate with research teams to enhance AI workloads.

Develop full‑stack applications and cloud infrastructure using AWS and Terraform to deliver mission-critical solutions. Collaborate with engineering teams to design, implement, and maintain secure systems, adhering to program requirements and delivery timelines. Must meet government security clearance and citizenship requirements.

As a Principal .NET Software Engineer at Versapay, you will modernize payments infrastructure, improve scalability, design distributed services, and take ownership of payment workflows while collaborating with various teams to enhance customer experience.

Build and operate a GRC platform that aggregates compliance data across systems, implements policy-as-code, automates evidence collection via integrations and agentic LLM workflows, and provides dashboards and reporting for stakeholders. Lead end-to-end projects, make architectural decisions, and ensure reliability and data integrity for audit and executive reporting.

Lead design, development, and delivery of large-scale, high-throughput backend services using Node.js/TypeScript. Drive architecture on AWS (EKS, MSK, S3), champion best practices (CI/CD, IaC, testing), mentor engineers, manage incidents and root-cause analysis, and collaborate with product and operations to deliver reliable, observable microservice-based systems.

Develop and deliver software solutions in AWS using managed services to support national security missions. Contribute to engineering efforts on contracts of similar scope, ensuring secure, timely, high-quality implementations while holding required clearances.

Senior software engineer to design and implement microservices on Linux using Java/Spring, containers (Docker) and Kubernetes orchestration. Monitor systems with Grafana/Prometheus, use Git for version control, and work in an Agile team. Must hold active Top Secret/SCI with polygraph and support CI/CD, data ingestion, and observability integrations as needed.

As a Full Stack Software Engineer, you'll lead the development of critical features, enhance productivity systems, interface with customers, and contribute to product strategies in a rapidly growing team.

Develop and maintain Java-based mission-focused software on a small team. Implement services, CI/CD, containerized deployments, and backend integrations using Git, Gradle, Docker, REST, and Linux. Support ops and limited UI work as needed.

The Staff+ Software Engineer will lead backend systems for AI products, managing complex projects and driving product enhancements while optimizing performance and reliability for a global user base.

Develop, sustain, and troubleshoot a suite of mission-focused software applications. Implement, test, and integrate with COTS/GOTS/FOSS; build containerized services (Docker, Kubernetes, Helm); work with NoSQL/Databases, messaging, CI/CD, and IaC. Support evolving mission needs while holding required security clearance.

Develop and deploy Java-based software and integrate GPU-accelerated applications for defense-focused programs. Implement and maintain solutions on contracts with rigorous software processes while complying with stringent security requirements.

Mid-level software engineer responsible for full-stack development with UI/UX focus. Build front-end and back-end solutions supporting a national security mission. Must hold an active Top Secret/SCI clearance with favorable polygraph and be a U.S. citizen. Direct hires only; competitive compensation and benefits provided.

Develop and enhance the new Stores platform while supporting various e-commerce tools to improve seller success online.

Develop, test, and maintain Java backend and Angular frontend applications; design RESTful APIs and PostgreSQL data access; support modernization (Spring Boot, containerization, microservices) and cloud migration; implement document parsing and CI/CD; collaborate on a Scrum team, participate in code reviews, testing, and documentation.

Design and implement UI/UX and full-stack features across front-end and back-end systems. Deliver high-quality code, iterate on user-facing interfaces, and collaborate with engineers to build secure solutions supporting national defense missions.

Design, implement, and optimize scalable data ingress/egress pipelines and distributed processing (Apache Spark). Develop orchestration using Apache Airflow, automate with Bash/Linux, code in Python/Java, perform data wrangling in Jupyter using pandas/NumPy, query large datasets with SQL, ensure data quality, and use Git for source control.

Design, develop, test, troubleshoot, and sustain a mission-focused enterprise web application in a containerized Linux/Kubernetes environment. Collaborate with product owners, system and project engineers to implement CI/CD, REST interfaces, and SQL-backed services while maintaining operational readiness for government missions.

Mid-level software engineer supporting a defense program: develop and maintain software solutions using Zabbix, Python, Java, CSC, and Linux. Must hold active Top Secret/SCI with polygraph and contribute to mission-critical systems.