Top Software Engineer Jobs

Build and own full-stack features for campaign management, reporting, audience tooling, and advertising marketplace APIs. Design scalable backend services, optimize low-latency and high-throughput systems, develop lightweight front ends, and work with data stores and APIs. Responsibilities include production ownership, testing, observability, on-call support, technical decisions, stakeholder collaboration, mentoring, and improving engineering standards.

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, develop, and operate cloud-based services for large-scale data management. Build full-stack features using .NET/C#, React, JavaScript, and SQL; maintain integrations; execute production migrations; apply Azure cloud-native architecture; manage CI/CD pipelines; monitor system health; remediate vulnerabilities; participate in on-call incident response; and collaborate cross-functionally on sprint commitments.

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.

Design, implement, and test high-throughput, low-latency microservices for Disney's linear advertising platform. Improve observability, translate product stories into tasks, own domain areas, participate in on-call rotations, and build LLM-enabled tooling and agentic workflows. Mentor peers and collaborate across teams to ensure operational metrics, monitoring, and system health.

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.

Build and maintain Go-based backend services and APIs on AWS for agentic AI workflows, including metadata suggestions, automated ownership reassignment, system deprecation, and agent/MCP inventory. Design database schemas and queries in PostgreSQL and MongoDB, integrate asset discovery tooling, map dependencies and user journeys, and refactor legacy code safely. Deliver tested features through Agile/Scrum while collaborating with program and customer teams.

Develops and supports mission-planning software across the full lifecycle in an Agile Scrum environment. Responsibilities include software design, coding, debugging, CI/CD pipeline maintenance, environment deployment, Windows installer creation, integration and automated testing, formal test-event support, troubleshooting, technical customer interaction, documentation, and Scrum Master duties. Work is fully on-site in Hollywood, Maryland, supporting defense systems under a current Secret clearance.

Develop, maintain, test, and enhance complex software systems using Java, Python, and AWS. Responsibilities include algorithm development, large-data processing, real-time systems, automated functional and system testing, software problem resolution, requirements analysis, cloud prototyping, and collaboration with systems engineers in an agile environment.

Design, develop, test, maintain, and troubleshoot Pega applications using the Pega PRPC platform. Collaborate with business analysts, project managers, and developers to translate requirements into technical solutions. Create technical documentation, support UAT, participate in code reviews, optimize application performance, and ensure scalability and reliability. The role also involves integration work, continuous learning, and potentially Agile, DevOps, and cloud platform practices.

Software engineering interns contribute to real Salesforce product, platform, and AI-powered projects under experienced mentorship. Responsibilities include applying computer science fundamentals, object-oriented programming, algorithms, and data structures to practical solutions; experimenting with AI-assisted development tools; collaborating with engineering teams; and learning through technical training, workshops, and professional development opportunities.

Develop cloud-native, full-stack software and web applications supporting mission customers. Translate user needs and requirements into maintainable, user-friendly systems; apply continuous integration; collaborate with teammates and users through design documents and whiteboard sessions. Multiple experience levels are available, with work spanning diverse programming languages, cloud-native platforms, databases, and AI/ML technologies.

Develop, test, deploy, and maintain secure Windows applications, services, APIs, and web services for a government technology program. Build solutions using .NET, C#, C++, Python, PowerShell, cloud platforms, CI/CD tools, and containerized environments. Address secure coding, system integration, network and cloud security, automation, documentation, requirements gathering, and authorization artifacts. Collaborate in Agile teams to deliver scalable, mission-critical enterprise systems.

Develop, test, deploy, and maintain secure Windows applications, services, APIs, and web services for a government customer. Manage AWS and Azure solutions, automate Windows administration with PowerShell, and use CI/CD and Agile tools. Integrate secure authentication and data-management systems, support containerized deployments, create technical and authorization documentation, and ensure scalable solutions meet enterprise security standards.

Maintain, customize, configure, test, and deploy ServiceNow applications and platform capabilities across development, testing, integration, and production environments. Collaborate with engineers and developers on solutions, updates, workflows, and configuration changes. Provide production support, document testing and maintenance, identify deficiencies, implement corrective actions, and ensure reliable, compliant enterprise systems. The role also evaluates system interfaces, supports deployment planning, and adopts emerging technologies.

Build and operate Watcher, a full-stack coding-agent security product. Develop backend APIs, ingestion and grading pipelines, agent hooks, CLI tooling, monitoring dashboards, enterprise integrations, and real-time blocking systems. Own features from customer discovery through production deployment, while ensuring reliability, scalability, tenant isolation, encryption, access controls, and flexible cloud, on-premises, and local deployments. Collaborate with customers and security teams to improve the product and productionize monitoring research.