Top Software Engineer Jobs

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.

Design, develop, deploy, and support Epic integrations and related applications. Contribute to architecture and technical decisions, participate in code reviews, and maintain CI/CD pipelines. Provide Tier-2 production support, incident management, root cause analysis, and documentation. Collaborate with Epic analysts, product, QA, and operations to deliver scalable, secure healthcare integration solutions.

As a Software Engineer, you'll design and scale BaseOS, develop backend services, manage infrastructure, and collaborate across teams to improve systems.

Design, implement, and deploy end-to-end enterprise-grade features for an AI-enhanced product aimed at professional programmers. Work closely with research, design, and engineering to build scalable tooling for large organizations and ship production-quality software.

Design and build core product software (the editor) for professional programmers. Invent new interfaces and UX for AI-assisted code workflows, run experiments and A/B tests at scale, rapidly prototype new product verticals (e.g., AI bug detection), and ship high-quality features within a small, collaborative engineering team.

Build and own enterprise-grade organization management, RBAC/authorization, audit logging, enterprise policies, admin APIs, and compliance features. Design scalable, secure multi-tenant platform primitives and tooling to support large organizations.

Design and build core client infrastructure for Cursor's desktop app (macOS/Windows/Linux). Work on build/distribution systems, performance, reliability, instrumentation, telemetry, and internal tooling to enable fast, safe shipping of updates.

Build and maintain critical shared backend services (auth, webhooks, agent backends, SCM integrations). Ensure reliability, scalability, observability, and well-defined service contracts; partner with client and inference teams to improve end-to-end agent performance.

Design and implement Growth team features across onboarding, monetization, and core product experience. Collaborate in a small, flat team to ship product-focused engineering that blends models, design, and usability, driving business impact through creative, user-centric solutions.

Build and ship end-to-end Bugbot features: frontend, backend, and model integration. Improve the review pipeline (prompting, routing, context selection), embed integrations into developer workflows, monitor and improve review quality, and design onboarding to drive adoption while partnering with ML, infra, and product teams.

Design, build, test, and maintain cloud-native enterprise software and microservices on Azure. Integrate LLMs and RAG/GraphRAG solutions, apply AI frameworks and prompt engineering, use Kubernetes/Docker and CI/CD, work in Agile teams, mentor engineers, and support production incidents and architecture decisions.

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

Develop and maintain desktop and browser-based applications for a Modeling & Simulation environment. Implement React GUIs (Electron desktop and web), connect GUIs to C++ servers via TypeScript, build Python (Django) servers, work with SQL databases, write unit/integration tests in CI, follow RMF security requirements, and support the customer on-site at Redstone Arsenal as needed.

Back-end software engineer on a small team building prototypes and IR&D for space domain awareness. Develop Java enterprise backend services, rapidly prototype demonstrable software, collaborate with analysts/operators, and support government space security efforts. On-site in Colorado Springs with limited remote days.

Lead the design and development of SDK for Eridu's switch ASICs, ensuring performance and production readiness. Oversee software interfaces for dataplane operations and mentor junior engineers.

Lead the development and integration of OCP SAI with SONiC, requiring expertise in programming, SDK development, and networking protocols.

Develop and enhance high‑fidelity modeling and simulation software (digital twins) for threat weapon systems (SAMs, radars, seekers). Implement propagation effects, tracking filters, signal processing, and sensors/missiles/C4 algorithms. Integrate models into mission-level simulations, define requirements, design solutions, automate tests, support DevOps/DevSecOps, and mentor junior developers in an Agile, classified environment.

Develop and enhance high‑fidelity digital twin models of threat weapon systems (SAMs, radars, seekers) using C++ and Python on Windows/Linux. Implement propagation effects, signal processing, tracking filters, and sensors/missiles/C4 algorithms; integrate models into mission simulations; define requirements and tests; support DevOps/DevSecOps and release cycles; collaborate with customers and mentor junior developers.

A fellowship for active-duty service members to join an Agile software team building and enhancing TRAX battlefield communications software. Responsibilities include designing, developing, testing, documenting, and integrating software modules to meet DoD requirements. Candidates must be eligible for DoD SkillBridge, obtain and maintain a Top Secret clearance, and collaborate with multidisciplinary teams during up to six months of on-the-job training.

Design, build, and maintain large-scale, cloud-native microservices and data pipelines for risk platforms. Write quality Java code, implement unit and automation tests, create CI/CD pipelines, perform refactoring, ensure availability, and collaborate across teams to improve scalability, reliability, and deployment automation.

Lead full software development lifecycle: design, develop, test, deploy and maintain reliable distributed applications. Collaborate cross-functionally, perform code reviews and automated testing, and deliver performant technical solutions aligned with business goals.

Design and build cloud-native microservices and scalable data pipelines for a Risk Decision platform. Write high-quality Java code, automate testing and releases, implement CI/CD, apply LLM/agentic AI to improve engineering workflows, collaborate across teams, and support application availability and scalability.

Designs, develops, tests, and deploys reliable software systems. Collaborates with product and cross-functional teams to solve technical challenges, improve performance, perform code reviews, and implement automated testing and documentation to meet business objectives.

Develop, integrate, test, and maintain mission design simulations and software tools for NASA and commercial spaceflight programs. Implement coding standards, use source control and CI/CD, produce software documentation, support Class C software processes per NPR 7150.2, and collaborate with NASA civil servants and contractors.

Design, write, integrate, and test software per defined architectures for one-of-a-kind underwater/DoD systems. Lead small subgroups, manage requirements and CDRLs, support factory/offsite/offshore testing, and communicate results to stakeholders.