Top Software Engineer Jobs

The Senior Backend Software Engineer develops secure APIs utilizing Kensho's AI capabilities, collaborates across teams, and mentors colleagues while managing project deadlines and deliverables.

As a Senior Full-Stack Software Engineer, you will build AI-centric web applications in TypeScript, manage project priorities, and make technology decisions while collaborating with Product and Design teams.

As a Senior Backend Engineer, you will develop APIs, collaborate with various teams, and manage project priorities while ensuring communication is efficient and inclusive.

Design, build, and scale backend services, APIs, and full-stack features powering patient booking, clinician routing, logistics, and device integrations. Solve scheduling, dispatch, safety, and clinical-error prevention challenges, integrate external health systems and medical devices, and own projects 0→1 while collaborating with product, data, ops, and clinical teams.

Design and implement large-scale routing, scheduling, forecasting, and simulation systems to optimize clinician dispatch and capacity. Prototype and productionize optimization and predictive models, collaborate with product and ops, and own end-to-end projects in a distributed environment.

Build and scale backend and full-stack systems powering patient booking, clinician routing, logistics, and device integrations. Own 0->1 projects, design APIs and data models, integrate external health systems and medical devices, solve operational challenges at scale, and collaborate with product, data, ops, and clinical teams to deliver secure, reliable production software.

Develop, maintain, and enhance complex modeling and simulation software (including real-time systems, large-data processing, and algorithm development). Perform software testing, V&V, debugging, integration, and collaborate with systems, CM, and other engineers across the full software lifecycle. Must hold required clearance and meet engineering standards.

Develop, maintain, and enhance modeling and simulation software (C++), including real-time and data-intensive systems. Perform algorithm implementation, testing, validation/verification, debugging, integration across baselines, and collaborate with systems, CM, and other engineers through the software lifecycle.

Develop, maintain, and enhance complex modeling and simulation software (including real-time and data-intensive systems). Implement and test algorithms, perform validation and verification, debug and integrate across baselines, and collaborate with systems, configuration management, and other software engineers through the full software lifecycle.

Develops, maintains, and enhances complex modeling and simulation software. Design, code, debug, test, and integrate software; analyze user requirements; resolve defects; and improve documentation and development processes.

Designs, develops, debugs, tests, integrates, and maintains complex modeling and simulation software. Analyzes user requirements into software designs, resolves defects, documents test results, recommends process improvements, and builds data queries and system integrations.

Designs, develops, tests, debugs, and integrates complex modeling and simulation software. Analyzes user requirements, implements new features, resolves defects, and improves development processes while handling large datasets and real-time processing.

Build simulation and planning systems for complex communications networks. Develop tools that model hypothetical scenarios, vary configurations and assumptions, compare outcomes, surface tradeoffs, and identify risks. Design scalable, reliable backend systems for complex, evolving network states while collaborating across product engineering to integrate capabilities into broader workflows. Responsibilities span system design, implementation, testing, debugging, and operational support.

Own and scale React Native mobile applications across multiple custom-branded client apps. Manage features end to end, including requirements, architecture, development, testing, release pipelines, App Store and Google Play submissions, production support, and rollbacks. Debug React Native and native platform issues, contribute to system design and code quality, and collaborate with leadership, clients, and engineering teammates. Help consolidate legacy systems and advance service-based architecture.

Design, implement, test, and maintain medical imaging software across desktop WPF/WinForms applications and web components. Develop clean C# and .NET code, collaborate in Agile/Scrum teams, participate in code and design reviews, engage stakeholders, document solutions, maintain unit tests, and proactively address technical risks. The role supports PACS products and requires awareness of healthcare data privacy requirements.

Design, build, and maintain full-stack web and mobile applications using modern JavaScript frameworks. Produce high-quality, testable code, participate in architecture and estimation, support existing client sites, follow QA and review practices, and optimize performance and scalability. Collaborate with product managers, UX, and cross-functional teams.

Designs, develops, and maintains full-stack web applications using modern frontend and backend technologies. Integrates large language models into AI-centric applications, manages AWS infrastructure with Terraform and EKS, builds CI/CD pipelines, optimizes performance, conducts code reviews, collaborates cross-functionally, and mentors junior developers.

Build and maintain quantum computer management systems, controls infrastructure, and calibration services. Own mission-critical software, collaborate with physicists and hardware engineers, and develop scalable, efficient systems. Responsibilities include debugging, troubleshooting, designing cloud-native microservices and event-driven architectures, working with scientific instrument data, and supporting system performance and operations.

The Software Engineer will architect and enhance billing systems, develop integrations, and collaborate with various teams to ensure effective monetization of OpenAI products.

Develops and debugs software enhancements and subsystems for systems software, including operating systems, networking, databases, utilities, and Internet tools. Executes test plans, identifies and resolves issues, and collaborates with internal and outsourced development partners. Contributes to project teams delivering reliable, cost-effective solutions for low- to moderately-complex products while applying foundational software design, coding, testing, and debugging knowledge.

Develop modern front-end applications for modeling and simulation, hardware-in-the-loop, engineering, and test environments. Build interfaces for system configuration, data visualization, simulation control, and interaction with physical or simulated hardware. Integrate applications with real-time data and backend services, collaborate with engineers and technical users, and translate complex workflows into effective user interfaces for national security missions.

Build and maintain frontend applications using React and TypeScript, including geospatial features with Cesium or CesiumJS. Integrate frontends with FastAPI and Flask backends, develop and deploy in OpenShift environments, follow secure software-development practices, write automated tests, remediate vulnerabilities, and produce maintainable code and technical documentation.

Software Engineering Interns will build and maintain a B2B CRM across the full stack, including Next.js and Tailwind CSS frontend interfaces, Node.js and AWS backend services, and MongoDB databases. Responsibilities include developing scalable APIs, optimizing performance, writing secure maintainable code, collaborating with engineering, product, and design teams, and contributing to architecture decisions. This is a remote-first, full-time 12-month internship with potential conversion to a full-time engineering role.

Develop modern C++ flight-autonomy software for supersonic unmanned aircraft, including guidance, navigation, control, mission autonomy, decision-making, and sensor integration. Integrate capabilities with aircraft, command-and-control, ground, and operator systems. Build tests and simulations, diagnose cross-functional problems, and support software-in-the-loop, hardware-in-the-loop, ground, and flight testing while collaborating with GNC, simulation, operations, and pilots.

Build Nuro’s teleoperations video-streaming platform connecting autonomous vehicles and remote operators. Responsibilities include designing real-time streaming pipelines, developing offline simulation and emulation frameworks, testing in real-world environments, collecting road-network metrics, and improving networking, bandwidth estimation, rate control, and communication reliability.