Top Software Engineer Jobs

Design, build, and maintain scalable backend services and infrastructure for Roadie’s logistics platform. Identify performance bottlenecks, improve reliability, collaborate with Product, Data Science, and engineering teams, contribute to code reviews and technical practices, and own projects from concept through production.

Lead and remain hands-on building an AI-first developer portal and secure external API platform. Define architecture for agent-ready workflows, authentication/credential flows, contract-first APIs, resiliency, observability, and AI-enabled support. Drive cross-functional delivery, coach engineers, and ensure operational controls, auditability, and production readiness for integrations.

Develop and maintain scalable software features across web, desktop, cloud, and IoT environments. Responsibilities include software architecture, coding, debugging, performance optimization, automated testing, code reviews, CI/CD, observability, AI-assisted development, and collaboration with QA, Product Management, and DevOps. The role also contributes to Agile planning, technical documentation, and adoption of emerging engineering tools. Candidates must be based in Seattle or Los Angeles and travel quarterly to Los Angeles and site locations.

Leads frontend architecture and technical strategy for Scout Motors’ customer vehicle purchase journey. Builds performant, accessible React and TypeScript experiences spanning configuration, trade-in, financing, leasing, and delivery. Owns frontend performance, reliability, component libraries, design systems, architectural reviews, and engineering standards. Partners with product and design, mentors senior engineers, drives cross-team initiatives, and champions inclusive design and pragmatic AI-assisted development.

Build and maintain customer-facing frontend experiences across vehicle configuration, trade-in, financing, leasing, and delivery. Develop accessible, performant, well-tested React and TypeScript applications; integrate APIs and third-party services; optimize Core Web Vitals; contribute to component libraries and design systems; and own features from technical design through production. Collaborate with product, design, and backend teams while participating in reviews and applying AI-assisted development practices.

Build full-stack product experiences for API and AI agent management. Design Angular and TypeScript interfaces, Java APIs and services, data visualizations, and asynchronous gateway features. Work across data modeling, distributed systems, testing, security, and cloud-native delivery while contributing to open-source and enterprise products. Use AI-assisted development tools responsibly and collaborate with product, design, and engineering teams to deliver reliable customer-focused solutions.

Build full-stack product experiences and APIs for Gravitee’s API management and AI Agent Security platform. Develop Angular and TypeScript interfaces, Java APIs and services, data visualizations, and gateway runtime features. Work with distributed systems, asynchronous patterns, persistent stores, search technologies, automated testing, and AI-assisted development. Collaborate across product and engineering teams while contributing to open-source and enterprise products.

Build zero-to-one products from prototype through production, working through ambiguity and partnering closely with product, design, and customers. Develop scalable systems, run experiments and technical spikes, influence product direction, and uphold reliability, performance, engineering standards, and customer experience. Mentor engineers and contribute to architecture, coding practices, and cross-functional collaboration.

Develops and maintains control-plane software for Layer 2 networking and switching systems. Responsibilities include requirements analysis, software design, C/C++ implementation, unit and integration testing, test automation, performance optimization, troubleshooting, root-cause analysis, and collaboration with architects and distributed teams. The role also contributes to technical specifications, customer issue resolution, standards, white papers, and patents.

Leads software application engineering for ASML’s BRION lithography products, including customer integration, installation, product tuning, troubleshooting, and on-product performance optimization. Partners with engineering, customer support, and marketing teams to address customer node requirements and product roadmaps. Trains and leads software application engineers, supports customer business development, and helps integrate solutions into semiconductor manufacturing environments.

Provides technical leadership for radar digital signal processing software supporting object identification and tracking in geosynchronous orbit. Designs, develops, tests, debugs, and optimizes high-performance DSP applications using C++, CUDA, and GPU acceleration. Leads architecture and algorithm decisions, collaborates with systems and hardware teams, supports secure high-side development, mentors engineers, and applies AI-enabled development tools while maintaining code accountability.

Build and ship end-to-end full-stack software features for F2’s AI-driven financial platform. Develop critical platform components, integrate LLMs, retrieval, or agents, improve scalability and reliability, establish engineering standards, and mentor engineers. Collaborate with product, security, and go-to-market teams to deliver production-ready capabilities for private markets and commercial banking customers.

Develop, enhance, and maintain computer and network software and application databases. Analyze user needs, design software solutions, and collaborate with project management, acquisition, logistics, security, and other disciplines to integrate hardware and software systems and define specifications and performance requirements. Support Naval Sea Systems Command programs at the Washington Navy Yard, with infrequent travel to naval locations on the East and West Coasts.

Design, develop, test, deploy, and support full-stack web application features using C#, .NET, JavaScript, and relational databases. Write maintainable code, participate in reviews, collaborate with cross-functional teams, manage development workflows, follow security and version-control standards, and apply AI tools and prompt engineering to improve automation and development efficiency. The role requires an active Secret clearance and supports production applications, legacy-platform modernization, and structured software architecture.

Develop and analyze reusable algorithms for missile tracking and state estimation. Responsibilities include applying mathematics and statistics to data analysis, implementing tracking algorithms and motion filters, developing tools and prototypes in modern C++ and Python, testing and validating algorithms, resolving defects, and preparing technical documentation. The role requires collaboration across teams, Linux proficiency, numerical computing expertise, and support for travel up to 10%.

FortyAU seeks versatile Software Developers with 1-2 years of experience in various programming languages, who excel in writing and collaborating on code, while supporting client interactions.

Develop and support high-performance Go-based distributed and decentralized platforms within an Agile team. Responsibilities include implementing scalable architectures, APIs, messaging, secure authentication, containerization, code reviews, debugging distributed systems, optimizing performance and databases, maintaining backend systems and data pipelines, and supporting customers.

Senior individual-contributor full-stack engineer working in small teams to design, build, and ship web products (CAD app, contractor/utilities apps, website) in six-week cycles. Own project architecture, code quality, production operations, and collaborate closely with designers and stakeholders. Position requires in-person work near Denver and delivering customer-facing, production-grade features.

Develop and own production software controlling and calibrating neutral-atom quantum computers. Build backend services, control frameworks, scientific data pipelines, CI/CD systems, and containerized deployments. Debug the full control stack from embedded kernels through distributed services, collaborate closely with physicists and hardware engineers, and create tooling for experiments, real-time image analysis, and object detection.

Design, develop, maintain, and enhance complex software systems for federal customers. Analyze user requirements to derive software design and performance requirements, debug and correct defects, and recommend documentation and process improvements. Requires high-level security clearance and U.S. citizenship.

The Software Engineer will develop and sustain API capabilities utilizing Python with Django and Flask, while ensuring security compliance for federal projects.

Design, develop, test, and maintain operating-system level and network distribution software. Modify and document code, consult cross-functionally, analyze system requirements, support embedded or internal testing systems, contribute to open source, and use data-driven analysis to improve performance.

Build and own end-to-end full-stack systems for flight operations and autonomy. Develop backend services for telemetry, command-and-control, data ingestion, and analytics. Create frontends for ground control and operator workflows. Design APIs and data pipelines, integrate with embedded and avionics teams, support flight tests and field ops, and drive systems from concept to production.

Develop and launch vehicle connected services on mobile platforms (Android, iOS). Build and extend SYNC and Smart Device Link integrations, write software specifications and use-cases, manage suppliers and cross-team relationships, plan tests, and support feature testing and business events with monthly travel.

Design, develop, test, and maintain enterprise Java applications and microservices. Participate in code reviews, automated testing, environment monitoring, and collaborate with product teams while following security and regulatory best practices.