Top Software Engineer Jobs

This role involves web design and development, coding, analytics, and user education for ACI's Government Programs. Responsibilities include building custom websites, maintaining user interfaces, and ensuring compliance with cybersecurity standards.

Design, build, and deliver full-stack product features from concept to launch. Collaborate with product, operations, clinical, and compliance teams to translate operational needs into reliable implementations, maintain cloud infrastructure and data security, and contribute to greenfield AI-driven systems to improve in-home caregiving.

As a Backend Engineer, you'll develop backend infrastructure for contract workflows and identity management, ensuring secure and scalable operations.

As a Software Engineer on Applied AI, you will build and operate scalable systems for data generation and model evaluation, collaborating closely with AI researchers and customers to deliver high-impact solutions.

Own and deliver a slice of the renter onboarding application: design, develop, QA, deploy, and maintain features. Collaborate with product, design, operations, and analytics, ensure data and process integrity, communicate risks, and improve user experience and team processes.

The Software Engineer will develop AI-powered cybersecurity products, iterating based on feedback, collaborating with research teams, and engaging with customers to inform product development.

As a Full-Stack Software Engineer, you'll develop applications using Next.js and Node.js, support AWS infrastructure, and own end-to-end fixes in your code.

Develop, integrate, and test software for complex DoD systems. Gather user requirements, design and implement code (C++/Java), build networked interfaces (TCP/UDP, DDS, Kafka, ActiveMQ, RabbitMQ), participate in design/code reviews, support lab and field integrations, and follow the SDLC including testing, configuration management, and version control (Git/SVN). Work on-site in Arlington with occasional travel.

Design, implement, and test software (C++/Java) for complex DoD systems; gather and decompose requirements; integrate components and network protocols; support lab and on-site integration, testing, and deployment; participate in design/code reviews and lifecycle activities.

Designs, develops, tests, and maintains mainframe applications; monitors system performance; troubleshoots production incidents; implements enhancements; mentors junior engineers; ensures compliance with security and regulatory controls in a banking environment.

Design, build, and operate scalable, highly concurrent backend services in Go. Architect distributed, fault-tolerant systems, optimize performance and reliability, define APIs and service boundaries, improve observability and operational readiness, and collaborate cross-functionally to support mission-critical autonomous deployments.

Design, build, and operate highly concurrent, distributed backend services in Go. Drive architecture, performance optimization, reliability, observability, and secure development practices. Partner with frontend, platform, autonomy, and embedded teams to deliver mission-critical systems from edge devices to cloud production.

Design, implement, test, and maintain cloud-native software solutions. Troubleshoot complex defects, build APIs and integrations, enable AI/LLM capabilities, mentor junior engineers, contribute to CI/CD and observability, and collaborate with cross-functional teams to deliver reliable systems.

Design, develop, configure, test, debug, and monitor software systems end-to-end. Define technical requirements, troubleshoot incidents, consult with users, and mentor junior engineers while delivering reliable solutions.

We are seeking a System Software Engineer to develop low level GPU testing frameworks. Responsibilities include creating software tools for GPU diagnostics and collaborating with hardware teams to improve validation processes using AI/ML techniques.

Build and ship Tinker platform features across frontend, backend, and infrastructure. Implement backend services and APIs in Python and Rust, user-facing UIs with React/TypeScript, improve SDK/CLI developer experience, enhance reliability and observability, participate in on-call, and create internal tooling to support ML fine-tuning workflows and platform operations.

Develop and maintain full stack applications focusing on APIs, UX, system reliability, security, and collaboration across teams.

Build and own internal tools and automations for the implementation team using AI/LLM frameworks. Ship full‑stack solutions quickly, iterate from real operational pain points, measure adoption and impact, and partner with product and senior engineers to align with company architecture.

Design, develop, and maintain C++ software and Qt-based GUIs for instrument communication and hardware interaction. Build reliable components, write Google Test unit tests, use CMake and Git, debug and optimize applications, collaborate with firmware/hardware teams, conduct code reviews, and produce clear documentation while operating in an agile startup environment.

Design, build, and maintain automated migration workflows to onboard dental practices. Implement C#, .NET, and PowerShell scripts, manage ETL processes and SQL data transformations, troubleshoot live routines, leverage AI tools to speed development, and produce technical documentation to ensure secure, reliable migrations.

Build and maintain Redfin's iOS app features and infrastructure using Swift and SwiftUI. Collaborate with product, design, and engineering through code reviews, documentation, and testing. Contribute to experiments, leverage iOS best practices, and use approved AI code-generation tools. Participate in on-call rotations as needed and work hybrid from Seattle, San Francisco, or Detroit offices on Tuesdays and Wednesdays.

Senior full-stack Ruby on Rails engineer responsible for backend systems, API design, integrations, data flows, and shipping end-to-end features. Collaborate with product, design, and cross-functional teams, maintain architecture and testing standards, and help evolve clinical and billing infrastructure.

Design, develop, and maintain full-stack software for a trading desk; provide Level 3 support; perform code reviews; manage deployments, change requests, and infrastructure/tech-debt upgrades (OS, Java runtime, databases, caching); enforce secure coding and unit testing; collaborate cross-functionally and lead or coach teams to deliver production-grade solutions.

Develop and maintain web-service applications using JavaScript-capable technologies; follow SCRUM Agile; apply security patches and scans; assess vulnerabilities; support application accreditation; translate requirements into end-to-end designs; track and resolve bugs; write technical documentation and coordinate with technical and non-technical stakeholders.

Entry-level software engineer working on integrations, automation, and data pipelines across eCommerce, inventory, fulfillment, and customer systems. Build APIs, webhooks, ETL, scripts (Python/C#/JavaScript), contribute to CI/CD, and evaluate Azure cloud services while collaborating with business and technical teams.