Top Software Engineer Jobs in Ann Arbor, MI

Develop embedded software for high-voltage battery management systems in GM electric vehicles. Responsibilities include designing diagnostics and control software, implementing automotive communications, translating system and safety requirements, and validating functionality through automated, SiL, HIL, bench, and vehicle testing. The engineer will collaborate across engineering teams, support Agile delivery, conduct code reviews, maintain traceability, apply CI/CD practices, and contribute to AI-driven diagnostics and predictive analytics.

Develop and maintain embedded C software for multi-core automotive microcontrollers across BSP, BSW, middleware, RTOS, drivers, and application layers. Own moderate-scope features from requirements through release, diagnose failures, perform root-cause analysis, and implement robust error handling, diagnostics, watchdog recovery, and state management. Collaborate with systems, hardware, safety, cybersecurity, integration, and validation teams to deliver production-quality autonomous vehicle platform software.

Designs and maintains hardware-in-the-loop environments for developing, verifying, and validating embedded controllers and calibrations for battery, electrification, engine, and powertrain systems. Responsibilities include creating simulation models, designing HIL benches and harnesses, integrating ECUs and power systems, supporting automated test tools, coordinating model rollouts, and troubleshooting test issues with software, calibration, and validation teams.

Build and maintain developer tooling, internal platforms, testing frameworks, and core libraries used by Toast engineers. Improve development workflows, diagnose bottlenecks, integrate AI-assisted tools, measure developer productivity, operate production services, participate in on-call support, and collaborate with engineering teams on platform improvements.

Develop and scale full-stack software that calculates and delivers restaurant employee pay, including tip pooling, wage calculations, earnings retrieval, and payroll delivery. Responsibilities include designing reliable services, participating in code reviews and architecture discussions, influencing technical roadmaps, and collaborating with product, design, and engineering teams. The role requires backend development, modern web technologies, databases, distributed systems, messaging, microservices, and a strong focus on precision and production reliability.

Design, build, and maintain scalable backend services, APIs, and AI-driven communication agents using .NET and TypeScript. Own solutions from design through production, collaborate across teams, contribute to architecture, write tested code, troubleshoot production issues, improve reliability and observability, review code, mentor engineers, and evaluate emerging technologies.

Develop and deliver complex software features using Ruby on Rails and React. Responsibilities include system design, requirements clarification, deployments, operational support, performance and security improvements, database optimization, AWS infrastructure troubleshooting, SSO integrations, monitoring, web server administration, compliance implementation, automated testing, and mentoring junior engineers.

Build and operate scalable, customer-facing full-stack software for Samsara’s safety products. The role involves developing web, mobile, API, and platform capabilities; integrating LLMs, agentic workflows, and RAG; evaluating AI quality; and improving reliability, scalability, and operational health. The engineer collaborates with Product, Design, ML, and platform teams while owning features from concept through production.

Build and deliver backend payment-processing features using Kotlin, scalable APIs, microservices, and containerization. Develop automated tests, monitor feature rollouts, collaborate with UX and product management, and participate in design and code reviews. The role supports Toast’s unified payments platform and requires East Coast working hours.

Develop and support secure healthcare integration services connecting providers, payers, delegated entities, and third-party platforms. Responsibilities include API development, distributed systems, event-driven messaging, cloud automation, CI/CD, automated testing, observability, production support, secure authentication, and cross-functional agile collaboration. The role also contributes to healthcare interoperability solutions using standards such as FHIR.

Build and maintain scalable backend platforms for capital orchestration, transaction reconciliation, collateral movement, data pipelines, and business workflows. Collaborate with engineers, product managers, designers, analysts, and business stakeholders to design systems, write tested code, improve reliability, and deliver projects incrementally. Support production operations through monitoring, metrics, debugging, code reviews, and on-call responsibilities.

Develop and scale full-stack web applications for Toast’s digital storefront, including online ordering and website products. Design solutions, improve performance and usability, collaborate with Product and Design, run experiments, resolve critical issues, and contribute to API design, testing, and cross-team product integration.

Build and operate high-throughput backend services for AI agents, calendar, scheduling, integrations, real-time data pipelines, and APIs. Design platform infrastructure, event-driven systems, and client-server protocols using Go, PostgreSQL, Kubernetes, and cloud platforms. Collaborate with AI, product, and frontend teams, improve reliability through testing and infrastructure as code, and mentor junior engineers.

Develop and maintain scalable Python software, integrations, and web applications. Collaborate with QA, IT operations, analysts, and stakeholders in an Agile/Scrum environment. Design technical solutions, translate workflows into requirements, participate in code reviews and Scrum ceremonies, optimize relational and non-relational database queries, troubleshoot production issues, and improve application performance and security.

The Founding Engineer will lead the development of Sailor Health's AI-powered platform, building systems for patient care and mentor the engineering team.

Lead the development of an AI-powered platform for senior mental health, building systems for patient experience, and mentoring the engineering team.

Build the core AI platform for an AI-native trading experience. Develop a high-performance Rust backend supporting streaming responses, low-latency tool execution, caching, and model orchestration. Design secure, observable APIs and runtime components with authentication, authorization, rate limiting, auditing, tracing, retries, and fallbacks. Build safe trading action infrastructure with deterministic previews, confirmations, idempotency, and audit logs while partnering with product and frontend teams.

Own and improve Hex’s cloud infrastructure, CI/CD, observability, databases, security, cost management, and single-tenant deployment systems. The role involves selecting and delivering infrastructure projects, operating Kubernetes and AWS environments, scaling PostgreSQL, implementing infrastructure as code, and building customer-facing platform capabilities. Engineers are expected to handle on-call responsibilities, write application code when needed, and independently turn ambiguous infrastructure problems into shippable solutions.

Provides technical leadership on complex, high-impact engineering projects from design through launch. The role involves architecture, company-wide initiatives, engineering excellence, mentoring technical leaders, and establishing standards for scalable, reliable, secure, observable systems. The engineer will collaborate across teams, communicate complex technical topics, and apply customer-focused decision-making and A/B testing techniques.

Build and ship backend features end-to-end using Ruby on Rails and SQL. Lead complex technical projects, solve architecture challenges, establish standards, conduct meaningful code reviews, resolve high-risk bugs, document systems, collaborate across engineering teams, and mentor junior engineers.

Develop and integrate embedded software for automated driving platforms. Responsibilities include vehicle controls integration, troubleshooting software issues, supporting vehicle build events, testing and analyzing ADAS feature performance, updating vehicle software configurations, and developing virtualization tools to reduce hardware dependencies. The role requires collaboration across functions and expertise in vehicle control systems.

Develop and ship phased software projects for Affirm’s mobile card acquisition team. Collaborate with product, design, and analytics stakeholders; build web and mobile applications and scalable APIs; monitor operational metrics; support availability and on-call efforts; participate in code reviews, interviews, and team development.

Develop and launch scalable full-stack search systems using JavaScript, TypeScript, Python, or Kotlin. Collaborate with engineers and stakeholders, balance delivery speed with system reliability, debug code, participate in code reviews, write tested and extensible software, and contribute to team growth and communication.

Lead development of automotive control systems and software for propulsion, actuation, traction, and stability applications. Build HIL benches, develop vehicle test strategies, conduct root cause analysis, and support validation. Responsibilities include vehicle state estimation, sensor integration, control algorithm tuning, simulation, model-based code generation, and HIL/SIL/DIL pipeline development. The role collaborates across teams on technology roadmaps and provides track-side and proving-ground support, with up to 19% domestic and international travel.

Leads embedded software development for propulsion thermal management systems, including requirements definition, functional decomposition, architecture, control and diagnostic strategies, anomaly correction, design analysis, and unit and multicomponent testing. Collaborates with multidisciplinary engineering teams and develops software using SIL/HIL and virtual environments. Requires hybrid attendance and up to 10% domestic and international travel.