Top Software Engineer Jobs

Build realistic backend coding challenges, feature implementations, bug fixes, and deterministic verifiers for AI training projects. Evaluate code correctness, reliability, maintainability, and performance while incorporating automated testing, validation criteria, edge-case analysis, and secure coding practices. Work independently on scalable backend systems and APIs, refine tasks based on requirements, and document technical solutions clearly.

Designs, develops, supports, and enhances software and web applications for a high-volume video advertising platform. Collaborates with stakeholders on technical requirements, integration, architecture, testing, documentation, and software releases. Provides technical leadership and mentorship to junior engineers, evaluates competing technologies, and partners with quality assurance. Requires C/C++, database design, network programming, distributed systems, and mission-critical systems experience, plus flexibility for global collaboration and variable schedules.

Design, build, and scale Browserbase's dashboard and web experience. Implement complex UIs and data visualizations, collaborate cross-functionally, define roadmap priorities, enforce frontend performance and accessibility best practices, and document and share knowledge.

Build and ship Flutter features for real users, translate complex real-world workflows into reliable product experiences, and participate in code reviews, pairing, and collaborative problem-solving. The role emphasizes ownership, curiosity, clear reasoning, readable code, end-to-end delivery, and sufficient Flutter and Dart experience to demonstrate development ability. This is an on-site position in San Luis Obispo, California.

Develops and integrates software-in-the-loop virtualization environments for embedded automotive controllers. Responsibilities include modeling hybrid vehicle systems, integrating virtual ECUs, plant models, sensors, actuators, and communication links, and maintaining HWIO, RTOS, and controller components. The role also involves debugging subsystem models, supporting released simulations, documenting releases, and using embedded software, automated build, simulation, and automotive communication technologies.

Lead development, validation, deployment, and maintenance of a vehicle-agnostic software tool chain. Design and test serial (CAN) and SOMEIP Ethernet communications, create simulated test environments, mentor junior engineers, collaborate with Tier 1 suppliers, and produce technical documentation and validation strategies.

Lead the architecture and development of GM’s vehicle Core OS virtualization platform. Build hypervisor capabilities, guest OS enablement, secure boot, container runtime, resource governance, health monitoring, and fault recovery across embedded Linux, Android, and QNX. Optimize and debug system performance across hardware and software boundaries, establish CI/CD and HIL validation, and mentor engineers while collaborating with safety, cybersecurity, BSP, and silicon teams.

Build and ship full-stack FanApp experiences focused on search, recommendations, merchandising, promotions, and product discovery. Partner with product, design, backend, data, and platform teams to deliver scalable, performant features. Responsibilities include API integrations, testing, instrumentation, experimentation, performance optimization, observability, debugging, and end-to-end ownership from technical design through launch.

Backend software engineer responsible for designing, developing, testing, deploying, and operating scalable pricing services. The role involves API and data modeling, system design, monitoring, alerting, automated testing, secure coding, code reviews, incident support, and optimizing high-throughput microservices. The engineer collaborates across product and engineering teams, contributes to AI/ML-enabled solutions, and owns features throughout their lifecycle in a distributed agile environment.

Design, build, and operate scalable backend services and APIs. Lead technical solutions from requirements through deployment and support, drive architecture and reliability improvements, integrate AI/ML capabilities, and optimize distributed systems for high throughput and low latency. Collaborate across teams, conduct code reviews, mentor engineers, support incident response and root-cause analysis, and promote automation, observability, security, and operational excellence.

Develop cross-platform device management software for Windows, macOS, and Linux using Go and Node.js. Build endpoint management engines, system agents, cloud APIs, MDM telemetry, and zero-touch enrollment pipelines. Work with operating system internals, authentication protocols, cloud infrastructure, CI/CD, Kubernetes, and automated testing. Collaborate with product, UX, architecture, and DevOps teams in a Scrum environment, contribute to planning, mentor junior engineers, and participate in on-call rotations.

Build and rapidly prototype full-stack applications that demonstrate emerging AI capabilities. Collaborate with research teams, users, and external partners to validate product concepts, run structured experiments, iterate on user experiences, and document insights. Provide feedback on model capabilities and help transition successful prototypes into full product teams while adapting across initiatives and shifting priorities.

Develop real-time, embedded, low-latency software for Software Defined Radios on fielded defense electronics platforms. Collaborate with systems, hardware, and test engineers throughout the software development lifecycle. Build multithreaded Linux applications using C/C++ and Python, container technologies, networking frameworks, and hardware interfaces. Preferred work includes DSP/SDR applications, algorithm design, high-throughput networking, and web development.

Designs, builds, and operates telephony and CCaaS connectivity between customer environments and ServiceNow Voice. Responsibilities include SIP signaling, media and event integrations, call-path reliability, failover, security, observability, production troubleshooting, technical specifications, and customer-embedded delivery. Partners with product and engineering teams to ensure reliable, low-latency audio and event streams for voice AI agents without building agent logic.

Leads engineering for AI development platforms, Builder Tools, governed agent infrastructure, and production agentic systems. Defines architectural standards, technical vision, software development lifecycles, and process improvements; oversees design reviews and complex codebase changes across scrum teams. Collaborates with infrastructure, database, frontend, and architecture teams, mentors engineers, and communicates strategy and roadmaps to leadership. Builds scalable, reliable software using Microsoft technologies and related cloud, database, version control, and messaging systems.

Full-stack engineer responsible for end-to-end product development from ideation to launch. Build and ship web and mobile apps, prioritize product quality and speed, collaborate with founders and engineering team, and work in-person at the NYC office using a TypeScript/React/Node.js/Postgres stack.

Design and build scalable Go-based distributed control plane microservices for cloud compute infrastructure. Develop gRPC interfaces, optimize Linux kernel and virtualization systems, and improve performance, reliability, observability, failover, and recovery. Lead complex cross-functional technical projects, mentor engineers, conduct architectural reviews, support production systems through on-call rotations, and drive continuous improvements across the Compute ecosystem.

Design, develop, test, and maintain full-stack software applications for a secure financial-services compliance platform. Responsibilities include building database objects and data pipelines, optimizing performance across application layers, developing server-side web features, testing and debugging, participating in code reviews and agile ceremonies, documenting systems, and following secure coding and regulatory compliance practices.

Lead technical direction for Remitly Business product engineering, including Go services, APIs, Temporal money-movement workflows, and React/TypeScript architecture. Own large initiatives from design through launch, conduct design reviews, establish AI-assisted development standards, and ensure security, reliability, and observability. Mentor engineers, shape roadmaps with cross-functional partners, and design scalable, compliant financial systems.

Own full-stack HR Experience features from technical design through implementation, testing, deployment, monitoring, and incident response. Write maintainable code, collaborate with product and design, participate in engineering ceremonies, improve system reliability and performance, and mentor less-tenured engineers. The role requires strong backend and frontend development, relational database expertise, software engineering fundamentals, end-to-end project ownership, and clear technical communication.

Build REST APIs, customer-facing React components, backend monitoring, CI/CD pipelines, content management system integrations, and reliable features and services. The role requires JavaScript or TypeScript experience with React and Node.js, REST platform integrations, Git collaboration, HTML and Sass/CSS, server technologies, and cross-functional work with UX and visual designers. Experience with enterprise content management systems, AWS, Java, Freemarker, or Rust is advantageous.

Lead the design, development, testing, debugging, and maintenance of high-performance C++ software for Linux-based machine-control and commissioning systems. Own complex technical problems, contribute to architecture, lead design reviews, mentor engineers, and improve software quality and reliability. Collaborate with product, architecture, QA, and distributed engineering teams to deliver embedded and real-time solutions for earthmoving automation.

Contribute to Reflex, VSCO’s production GPU image-processing engine, expanding RAW processing, large-image export, desktop support, color accuracy, memory management, and performance. Ship engine changes through native bridges to iOS and macOS, maintain shared rendering contracts, diagnose mobile graphics issues, improve packaging and CI workflows, and collaborate across product, design, and engineering on technical direction. The role requires deep GPU and rendering expertise, systems programming, mobile graphics experience, and AI-assisted development workflows.

Leads software engineering within an agile team, providing technical guidance, developing and reviewing secure production code, and driving design and operational decisions. Establishes responsible AI-assisted engineering practices, validation standards, automation, and SDLC governance. Serves as a subject-matter expert, promotes reusable frameworks, mentors engineering teams, and delivers scalable cloud-native applications with strong testing, security, and operational stability.

Lead development of secure, scalable web applications and microservices using Java, Python, and AWS. Design, test, troubleshoot, and review production code; improve operational stability through automation and remediation. Guide adoption of AI-assisted engineering tools with secure validation practices, coach engineers on responsible AI use, and evaluate vendor and architectural solutions. Collaborate within an agile team to deliver high-volume, low-latency transactional systems supporting financial services workflows.