Top Senior Software Engineer Jobs

Architect, develop, and maintain an Electron-based command-and-control application for engine test systems. Design data pipelines for high-rate storage and real-time communication, integrate driver-level PLC/industrial protocols, define software architecture and CI/CD practices, troubleshoot hardware-software issues, partner with controls/avionics engineers, and mentor junior engineers.

The role involves designing and implementing core infrastructure and APIs for monetization and ad systems at OpenAI while ensuring reliability, user privacy, and performance at scale.

Develop and implement software and system solutions for optimizing power management in supercomputers, ensuring reliability and efficiency during model training.

Build backend services, APIs, and cloud infrastructure to extend OpenAI's API into cloud-native environments (starting with AWS). Develop cloud-contained products, cloud-hosted Codex experiences, stateful agentic runtime abstractions, and SDK/auth integrations. Partner with internal teams and external cloud partners to deliver reliable, scalable, and observable production systems while shaping the technical direction of a growing team.

Design, develop, test, and maintain complex software systems. Enhance UI prototypes, perform software problem resolution, and oversee software teams. Requires federal security clearance.

As a Software Engineer, you will design, develop, and maintain complex software systems for federal government customers, focusing on data processing and algorithm development.

The Software Engineer 2 at Wyetech will develop and enhance software systems in a federal environment, utilizing Java and AWS technologies while leading projects and collaborating with teams.

Support the Corporate Discovery Services mission by developing software solutions for analytics and data analysis, working directly with stakeholders to meet requirements.

As a Software Engineer on the Mission Dev team, you will deploy software in federal environments, manage integrations, and support mission-critical programs for government agencies.

Develop and test software solutions, design scalable applications, manage existing platforms, and collaborate with teams to deliver advanced analytics and machine learning solutions.

The Senior Associate will build and extend the data platform and AI applications, focusing on data engineering, cloud infrastructure, and AI development.

Develop and recommend technical solutions for clinical applications using MUMPS/FileMan within RPMS. Design secure systems, create test scenarios for functional and regression testing, investigate and resolve user support tickets, and follow IHS standards. Work collaboratively on a distributed team to implement, test, deploy, and support HIT solutions.

As a Distributed Systems Engineer, you'll design and evolve LiveKit's core systems, implement resilient architectures, and enhance reliability and developer velocity, working on critical features in production environments.

The role involves designing and evolving core systems at LiveKit, implementing resilient architectures, and building tools to enhance system reliability and developer speed. Strong distributed systems experience and programming skills are essential.

Lead architecture and development for scalable document content extraction and transformation systems. Build full-stack, event-driven applications using C#/.NET, AWS, Kafka, OCR technologies, APIs, and AI services. Own initiatives from design through production, improve reliability and performance, implement observability, address technical debt, document architecture, collaborate cross-functionally, and mentor engineers.

Design, develop, and optimize high-performance confidential computing solutions using CUDA. Identify and resolve performance bottlenecks through advanced CUDA programming and profiling tools. Write clean, tested, documented code and collaborate with developer services and infrastructure teams to integrate GPU-accelerated algorithms into existing systems. The role also involves building cryptographic and distributed systems supporting privacy-preserving zero-knowledge products.

Seeking a Senior Software Engineer to design and develop software solutions, take ownership of projects, and collaborate effectively with teams to enhance AI-driven tools.

Lead Software Engineer responsible for system analysis, design, development, and client support, ensuring projects meet user requirements.

Lead the architecture, development, and operation of scalable enterprise applications, integrations, AI agents, MCP servers, and AWS infrastructure. Build full-stack systems with TypeScript, React, Go, and Python; establish CI/CD, infrastructure-as-code, security, observability, and reliability standards; integrate enterprise platforms; and mentor engineers. Partner with platform and product teams to deliver production-ready, business-aligned solutions and contribute to shared developer portals, templates, and infrastructure modules.

Build and scale applications and tools powering AI products, agents, and enterprise solutions. Responsibilities include shipping production-ready features, shaping scalable and reliable architecture, mentoring engineers, driving technical decisions and engineering best practices, collaborating with Product, QA, and business teams, and translating abstract ideas into actionable engineering work. The role requires expertise in Python, distributed systems, APIs, databases, containers, streaming technologies, testing, CI/CD, and AI-assisted development.

Build and evolve Read AI’s cross-platform desktop application using Rust, Tauri, React, and TypeScript. Own native capabilities including audio capture, on-device processing, device integrations, permissions, background processes, packaging, signing, notarization, auto-updates, and crash telemetry across Windows and macOS. Partner with product and design on roadmap decisions, establish codebase standards, and deliver reliable installed software to real users.

Develop, test, debug, and integrate software for advanced navigation systems supporting national defense products. Apply full SDLC practices, software design, coding, system integration, Model-Based Engineering, and Agile development. Collaborate across multidisciplinary teams, solve complex problems, communicate effectively, and provide technical leadership. The role is full-time onsite in Woodland Hills, California, requires U.S. citizenship, and requires the ability to obtain and maintain a Secret clearance.

Develop and test software for advanced navigation systems, including software and system integration on hardware. Apply model-based engineering and Agile practices, debug code, translate requirements into designs, and support mission- and safety-critical systems. Collaborate across multidisciplinary teams while providing technical leadership, problem-solving, and customer communication. The role requires MATLAB or Simulink, C/C++/Python, workflow tools, U.S. citizenship, onsite work, and the ability to obtain and maintain a Secret clearance.

Develop and deliver scalable, distributed SaaS features for a clinical-trial software platform. Responsibilities include architecture and hands-on development, engineering best practices, technology innovation, cross-service and AI-powered feature integration, real-time systems, customer-focused product delivery, and mentoring software engineers. The role collaborates closely with a fast-moving team and contributes to the product roadmap.

Develop and maintain internal tools on the DevOps and Tooling team, collaborating with vehicle integration engineers, production teams, and program leads. The role requires software engineering across Rust, TypeScript, React, Linux, Docker, CI/CD, scripting, and system and network debugging. Preferred experience includes Tauri, Ansible, embedded Linux, ARM64 edge deployments, AWS, C/C++ toolchains, robotics, vehicle systems, or defense programs.