Top Software Engineer Jobs

Develop and maintain cloud-native full‑stack applications using Node.js, Go, or Python. Design, deploy, and scale microservices in containerized Kubernetes environments, work with relational and NoSQL databases, and support applications across the full software development lifecycle in a hybrid team setting.

Join BAE Systems' Controls & Avionics team to design, develop, integrate, and test software for flight- and mission-critical systems. Collaborate with systems, hardware, and test engineers, produce design artifacts, follow engineering processes, and participate in verification, validation, and coding assessments during hiring.

Design and implement complex Android platform projects, drive long-term Android strategy, build core frameworks and tooling, collaborate with product/design and teammates, review code and document best practices, evangelize Android best practices and AI code-generation tools, and participate in on-call rotation to support production systems.

As a Software Engineer at Compa, you will develop and enhance the SaaS platform for compensation intelligence, collaborating across teams to improve system architecture and user experiences.

Design, build, and maintain fault-tolerant backend services in Go for a ledger-native fintech platform. Own distributed system architecture, data modeling, concurrency, resiliency, observability, and testing. Collaborate with product, design, and operations to deliver performant, reliable features in a regulated environment.

Develop and own New Relic's query language stack (parsing, compilation, execution). Build and maintain scalable, distributed Java services and petabyte-scale infrastructure. Collaborate cross-functionally, debug performance/availability/resiliency issues in a multi-region, multi-cloud database, and participate in on-call DevOps duties.

The Software Developer will design, develop, and maintain software solutions for engineering and manufacturing teams, collaborating with stakeholders and participating in Agile processes.

The Software Engineer will analyze user requirements, design and code software, debug existing code, and enhance systems performance while supporting customer needs and system solutions in a collaborative environment.

The Software Engineer develops and maintains flight and subsystem control software for fighter programs, participating in the full development lifecycle including requirements, testing, and troubleshooting.

Design, develop, and maintain ground control and mission-planning software for the X-BAT platform. Build full-stack, low-latency, fault-tolerant systems for telemetry fusion, operator UIs (React/TypeScript), communication interfaces, and integrations with autonomy and flight teams. Lead feature development, write well-tested code, and collaborate across embedded, UX, and flight-test teams to deliver field-ready solutions.

Develop and optimize real-time Ground Control Station software for UAVs, building high-performance client/server systems, React/TypeScript UIs, telemetry processing, mission planning, and low-latency control. Collaborate across autonomy, embedded, backend, and UX teams, contribute to architecture, lead feature development, and produce well-tested, deployable software.

As a Frontend Engineer, you'll build and enhance the trading experience, develop user-facing features, and engage with customers to shape product decisions.

As a Software Engineer at Kalshi, you'll manage the data stack, focusing on data pipeline development, ETL processes, and collaboration with data scientists and product teams.

Design and implement backend services and APIs, develop systems for personalization and recommendations, and collaborate with product teams to enhance the platform.

As a Backend Engineer at Kalshi, you will design algorithms for order matching, optimize data access, and lead integrations with external clients, contributing to a fast-growing financial market.

The Software Engineer II will design, implement, and maintain web applications for marketplace middleware, ensuring high code quality and collaborating with stakeholders.

Forge is seeking a Software Engineer II to design and maintain web applications, develop APIs, and ensure system operations. The role requires collaboration and strong engineering skills.

Ship end-to-end full-stack features for core marketplace flows (search, details, booking, post-booking). Implement UI, APIs, data models, instrumentation, and observability. Improve performance, reliability, testing, and operational readiness while partnering with Product, Design, and backend engineers.

The Software Engineer II develops software solutions, collaborates within Agile teams, conducts testing, and maintains application code while following engineering standards.

Design, develop, test, and maintain high-performance, scalable C/C++ software for Mastercard's Global Credit Authorization platform. Deliver features in Agile sprints, create automated unit tests, participate in code reviews and on-call support, collaborate with cross-functional teams, and contribute technical designs, documentation, and continuous improvement initiatives to ensure reliable production systems.

As a Backend Software Engineer II, you will design and develop software, collaborate on APIs, and improve system performance while sharing knowledge within the team.

Join a hybrid engineering team to design and build cloud-native, API-driven services. Collaborate with product owners and engineers to modernize platforms using REST, microservices, and CI/CD, focusing on quality, scalability, and customer-centric solutions.

Design, build and modernize cloud-native services and scalable APIs in an agile team. Collaborate with product and engineers, prioritize user needs, ensure quality via test- and behavior-driven development, and improve performance, reliability, and efficiency.

Join the I Buy I Sell - Third Party Integrations team to design and build cloud-native, API-driven solutions. Collaborate in agile teams to modernize platforms using microservices, RESTful APIs, and CI/CD, focusing on quality, test-driven development, and customer-centric outcomes.

As a Backend Software Engineer II, you will design and develop APIs, collaborate with teams, and enhance the software lifecycle. You will work with stakeholders to shape system architecture and improve overall software performance.