Top Software Engineer Jobs

Develop, maintain, and support technical solutions that meet business requirements with emphasis on efficiency, reliability, scalability, and security. Plan, evaluate, design, operationalize, and support solutions according to enterprise standards. Act as subject-matter resource, solve complex problems, and work independently while collaborating with internal partners and contributing to customer experience improvements.

Own and ship end-to-end product features for a high-scale marketing automation platform: define vision, design and build products, work directly with customers, and deliver reliable, scalable backend and frontend systems.

Design, develop and deliver scalable, secure Java microservices using Spring/Spring Boot. Build and tune Kafka-based real-time pipelines (Kafka Streams or Flink). Implement CI/CD with GitLab, containerize with Docker, integrate enterprise messaging, perform code reviews, and support production operability while leading or coaching teams and influencing technical decisions.

Develop, test, deploy, and sustain Python-based backend services and REST endpoints using Django/Flask and microservices. Manage data models in MariaDB or MongoDB, return JSON to UIs, and provide middleware/backend support as part of automating system security evaluation and continuous monitoring.

Design, build, and maintain backend and web applications and data analysis pipelines. Ensure software security and data integrity, integrate and visualize data, work independently, and continuously learn and apply emerging web and data tools to support scientific and business needs.

Administer and modernize government program management portals and relational databases. Develop and support database applications, CAC-enabled web/cloud collaboration tools, and automated workflows. Ensure security and compliance, perform testing, backups, migrations, reporting, documentation, and provide user training and stakeholder collaboration to improve program management efficiency.

Lead full-stack development on a React Native frontend and FastAPI Python backend for an AI-driven healthcare product. Design APIs, ship user-facing features, drive architecture, write tests, collaborate with ML researchers and clinicians, and deliver scalable, reliable production systems.

Lead development and optimization of numerical radar algorithms and end-to-end processing pipelines. Prototype in Python and transition performance-critical code to optimized C++ on Linux. Work with real I/Q radar data, evaluate algorithm performance, and integrate solutions into operational DoD radar systems while providing technical leadership within Agile teams.

Design, develop, test, and maintain high-performance, secure software for global forwarding. Collaborate with product and engineering teams, troubleshoot production issues, estimate work, mentor juniors, and adopt engineering best practices.

Develop, test, and maintain mainframe applications: write and debug COBOL programs, create and maintain JCL for batch jobs, design and manage DB2 databases, implement CICS transaction programs, and apply Agile and DevOps practices for mainframe delivery.