Top Software Engineer Jobs

Design, develop, test, and deploy full-stack, cloud-native applications. Lead MATLAB-to-Python modernization, build containerized systems with CI/CD, implement backend services and REST APIs, develop web frontends, and build data solutions using PostgreSQL and Elasticsearch while ensuring performance, security, and scalability in agile teams.

Full-stack senior software engineer responsible for designing, building, and delivering end-to-end solutions. Work includes backend C# development, frontend web development (HTML/JavaScript/Angular), database integration, version control, system architecture considerations, and collaborating in an agile environment to move systems from vision to production.

Senior full-stack developer responsible for delivering end-to-end software solutions using modern web technologies. Collaborate with clients and teams to design, develop, and productionize systems, identify improvements, and ensure architecture supports current and future needs. Requires Secret clearance and a Bachelor's degree.

Build and scale developer-facing products (Playground, docs, SDKs, onboarding), own full-stack projects end-to-end, improve SDK/doc pipelines, partner with cross-functional teams to deliver reliable, usable API experiences for developers, and iterate using feedback and analytics.

Build a full-stack AI grading and tutoring platform, deliver an enterprise-ready MVP, and automate business systems. Work across backend (Python/FastAPI/Postgres), frontend (React/Typescript), infra (GCP/Cloud Run/Firebase), and mobile (Capacitor). Contribute to rapid iteration, clean tested code, and deployment pipelines.

Develop, integrate, test and maintain desktop/web applications and Java microservices; build and maintain CI/CD pipelines; collaborate with SW, HW and test teams; identify technical risks and report to leadership; work in an Agile, process-oriented environment. On-site in San Diego, requires Top Secret clearance and up to 25% travel.

Develop and modify real-time, pilot-in-the-loop simulation software for tactical aircraft. Design simulation frameworks and modules, translate physics into high-fidelity real-time models, integrate hardware/software, build visualization tools, and support mission-level trade studies and system evaluations.

Develop and modify real-time, pilot-in-the-loop simulation software for tactical aircraft and weapons systems. Design simulation frameworks and modules, integrate physics-based models, visualization/GUI components, and hardware into a high-fidelity lab environment to support requirements validation, trade studies, and system evaluation.

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.

Hands-on Senior Software Engineer to design, build, and ship full-stack production software across backend, data, and front-end systems. Own end-to-end delivery, improve scalability, reliability, and observability, contribute to architecture and cross-cutting initiatives, mentor junior engineers, and adopt AI-assisted development practices to increase team productivity and system quality.

Design, build, and operate a greenfield, full‑stack enterprise operating platform on Azure. Own architecture, integrations (ERP/CRM), data models, CI/CD, testing, deployments, and collaborate with leadership and cross‑functional teams to deliver a company‑wide production system.

Develop and maintain Python backend services and RESTful APIs for operational AI/data workflows. Own feature delivery across development, testing, deployment, and monitoring. Work with SQL and NoSQL databases, CI/CD and containerized deployments, and collaborate with DevOps, security, and platform teams. Troubleshoot production issues, perform root-cause analysis, and mentor junior engineers.

Serve as a lead, hands-on Salesforce architect and engineer owning Sales Cloud and Force.com solutions. Design scalable, secure integrations and customizations using Apex and Lightning Web Components, align Salesforce architecture with enterprise standards, mentor engineers, and ensure compliance within a regulated financial services environment.

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.

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.

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.

Develop and maintain FlexTrade's FlexONE OMS/EMS features using Go and Scala. Design and implement new features, optimize performance, fix bugs, support production, collaborate with product teams, and use Spark and data lakehouse services for data processing.

Build and maintain production AI-driven systems including call-scoring pipelines, multi-tenant Next.js/Supabase dashboards, a Velocify-replacement lead platform, AI voice agent integrations, Salesforce administration, and internal automation workflows. Ensure CI/CD, testing, security, and reliable real-time integrations for client-facing and internal compliance products.

Design, maintain, test, and update existing software. Perform structured analysis, impact/compatibility studies, cost and feasibility analyses, and support user/customer interfaces.

Design, develop, and maintain scalable, secure cloud-native backend services. Optimize performance, implement CI/CD and infrastructure automation, integrate with frontend and middleware, troubleshoot issues, participate in code reviews, and mentor junior engineers.

Design, develop, test, deploy, maintain, and enhance software solutions. Manage priorities and deliverables, participate in design reviews, perform code reviews, triage and debug issues, contribute documentation, and collaborate in cross-functional agile teams to build scalable web applications.

As a Senior Software Engineer, you'll collaborate to build and maintain automation capabilities, contribute to AI solutions, and ensure scalability, improving the user experience with software solutions.

Work on RocketLoans.com acquisition funnel to improve conversion and stability. Build and maintain frontend and backend features, REST APIs, and integrations; run A/B experiments; instrument analytics and error monitoring; write tests; participate in on-call rotation; collaborate with product and design to deliver measurable outcomes.

Build and maintain a full-stack AI-native CRM and Sales Co-Pilot: implement features, integrate ERPs, email/telephony, develop GraphQL APIs, deploy to Kubernetes, and integrate LLM-driven automation.

Design, develop, integrate, and test simulation and flight training software across the full SDLC. Architect simulation applications, collaborate with multidisciplinary teams (systems, DevSecOps, test), participate in Agile Scrum, analyze system capabilities, and support deployment and qualification for defense simulation projects.