Top Software Engineer Jobs

Design, develop, test, deploy, document, and maintain complex software systems. Implement features, debug defects, integrate COTS/GOTS/FOSS, write tests and scripts, work with databases, containers, orchestration, CI/CD, and lead development teams as needed.

As a Diagnostics Software Engineer, you will design, implement, and test diagnostic software for high-speed digital boards, collaborate with hardware teams, and improve manufacturing efficiency while mentoring junior team members.

The Staff Infrastructure Software Engineer will design scalable infrastructure for data processing in cloud and on-prem environments, mentor engineers, and make technical decisions on architecture and deployment.

Design and develop enterprise software solutions, enhance existing systems, provide Level 2 support, improve processes, and mentor team members.

Lead design and development of complex Microsoft‑stack applications and integrations. Improve CI/CD with GitHub Actions, modernize legacy systems, strengthen automated testing and monitoring, and integrate enterprise case‑management platforms (Tyler Odyssey). Collaborate with architects, product managers, QA, and infrastructure teams while mentoring staff and ensuring scalable, secure, maintainable solutions across the full stack.

Join the Data Management team as a Software Engineer focusing on development, customization, and integration of MDM solutions using ETL tools to maintain data quality.

Senior Java backend engineer responsible for designing, developing, deploying and supporting backend APIs and services for enterprise digital, dealer, and customer applications. Work is ~70% new development, ~30% maintenance, using AWS/cloud infrastructure, CI/CD, automated tests, and Scrum; includes database changes, security, troubleshooting, and occasional high-level design and cross-team collaboration.

As a Software Engineer, you'll develop and deploy software for cyber defense, handle digital twin model construction, and perform site reliability operations.

As a Software Engineer, you'll design AI applications, implement multi-agent architectures, build RAG pipelines, and ensure enterprise-grade reliability by optimizing performance and collaborating with teams.

As a Software Engineer at Petra Labs, you'll define and build products, tackle complex AI search problems, and develop large-scale systems and data models.

Develop and implement integrated FlexTrade products using C++ on Linux/Unix. Resolve complex technical issues, recommend product ideas from client feedback, work across the full product lifecycle, and mentor junior engineers.

Develop and optimize software for data processing and analytics, integrate AI/ML algorithms, and automate workflows with Python while collaborating with analysts.

The Staff Backend Engineer will architect and scale backend systems for real-time logistics, lead complex initiatives, and mentor engineers at Picnic.

Design, build and maintain low-latency C++ integrations with market data providers and exchange feeds. Optimize performance, scalability, and resiliency; deploy and support central data feeds; own modules, fix bugs, assist production and audits, and collaborate with client-facing teams.

Lead the design and development of scalable applications in an ML/Ops environment, collaborating with teams to integrate machine learning capabilities and ensure production-ready solutions.

The Data & Software Engineer builds complex data flows, develops data pipelines, and assists with data processing while ensuring security and compliance. Must have TS/SCI clearance and experience in cloud environments and data management.

Develop and maintain FlexONE OMS/EMS features in a fast-paced trading software environment. Design and implement features using Scala/Akka/gRPC, identify performance improvements, fix bugs, support production, gather requirements, and collaborate with team members.

Sola seeks a Software Engineer for Desktop Automation to own and enhance their execution platform, focusing on reliability and integrating with AI pipelines.

Develop, prototype, integrate, and test Python-based software for missile warning/tracking missions. Contribute to containerization, testing, deployment, and provide technical guidance to team members while supporting DoD programs and maintaining high software engineering standards.

Develop, prototype, and productionize high-performance numerical algorithms for multi-modal remote sensing (EO/IR, SAR, RF). Implement and optimize signal and image processing pipelines in Python and C++, validate performance against real data, support integration into DoD systems, mentor team members, and contribute to proposals and technical roadmaps while ensuring mission assurance and software quality.

Design, implement, and maintain high-performance Rust software for missile-warning and sensor-data processing. Own complex features end-to-end, contribute to system architecture, optimize for performance and throughput, collaborate with cross-functional teams, support testing/integration/deployment, and follow secure, maintainable coding and Agile practices.

Design, develop, and sustain Python-based software for distributed, containerized microservices and real-time data pipelines. Collaborate with scientific users, participate in Agile practices, ensure reliability and testing (unit/integration/system), mentor junior engineers, and contribute to deployment, documentation, and risk-reduction strategies in a mission-focused DoD environment.

The Software Engineer will develop and maintain scalable backend systems, manage big data systems, and integrate cloud services, especially AWS, ensuring security and performance while providing mentorship to junior engineers.

Design, develop, test, debug, and deliver software applications while making technical trade-offs for scalability and performance. Provide technical/customer support, document implementations, collaborate on priorities, review code, mentor junior developers, and follow team processes and best practices.

Develop scalable front-end systems for complex web applications, ensuring security and performance while collaborating with teams.