1w
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Senior Backend Software Developer
Maumee or Dallas
RemoteFull Time
6+ YOE6+ years back-end development, Bachelor’s in CS or equivalent, 4+ years with C# .NET, PostgreSQL/MSSQL, event-driven architectures, Azure, CI/CD, container orchestration, strong communication and documentation.
C# .NET 6/7/8, Entity Framework Core, Rest API, Fast Endpoints, PostgreSQL, MSSQL, PostGIS, GitHub Actions, AKS, Kubernetes, Redis, Application Insights, Azure Functions, Azure Service Bus, Azure App Configuration, Okta, Auth0, xUnit, JIRA
1mo
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Senior Systems Software Engineer (C++)
Ann Arbor, Michigan, United States
$130k-$220k/yr OnsiteFull Time
Extensive C++ systems development for high-performance backend infrastructure, multithreading and concurrent programming, performance profiling, Linux/Windows familiarity, experience with Git and CI/CD, and mentoring/technical leadership experience.
C++, C#, Java, Linux, Unix, Windows, Git, CI/CD
1mo
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Senior Application Engineer (Full-Stack)
Ann Arbor or Rochester
$100k-$140k/yr HybridFull Time
5+ YOE5+ years building and shipping production web applications; strong TypeScript, React, and Node experience; Rust backend interest; hands-on LLM APIs and AI development tools; Temporal and Athena API integration experience; healthcare data/EHR familiarity preferred.
TypeScript, React, Node, Rust, LLM APIs, Temporal, Athena, FHIR, HL7, EHR
1mo
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Senior Software Engineer - Simulation Orchestration
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bengaluru or Seoul or Tokyo
$153k-$220k/yr OnsiteFull Time
5+ YOE5+ years backend experience; 4+ years coding in Golang, Python, Java, or C++; 4+ years building backend systems on major cloud providers; deep Kubernetes expertise; experience with workload scheduling and autoscaling.
Golang, Python, Java, C++, Kubernetes, AWS, OCI, GCP, Azure
1mo
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Senior Systems Software Engineer (C++)
Ann Arbor, Michigan, United States
$130k-$220k/yr OnsiteFull Time
8+ YOEExtensive C++ systems engineering experience to architect and build scalable backend infrastructure for real-time data processing, distributed storage and microservices; strong multithreading, performance optimization, Git and CI/CD; mentoring experience.
C++, C#, Java, Linux, Unix, Windows, Git, CI/CD
3d
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Lead Software Engineer, AI
Eagan or Frisco or Toronto or Ann Arbor
$127k-$237k/yr HybridFull Time
Extensive experience architecting and shipping production AI/LLM-powered systems, strong backend and distributed systems skills, production reliability and observability experience, and ability to mentor senior engineers.
LLM APIs, AWS Bedrock AgentCore, Headspace
4d
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Senior Software Engineer - AI, CoCounsel International
Eagan or Frisco or New York City or Ann Arbor or San Francisco or Los Angeles or Irvine or McLean or Washington
$110k-$204k/yr HybridFull Time
4+ YOE4+ years backend engineering experience with Python, FastAPI, PostgreSQL, AWS; production agentic AI and LLM integration experience; strong debugging, architecture, and collaboration skills.
Python, FastAPI, PostgreSQL, AWS, OpenAI, Anthropic
1mo
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Lead Software Engineer AI (Staff Engineer)
Eagan or Frisco or Toronto or Ann Arbor
$127k-$237k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent, 5+ years full-stack experience building scalable cloud applications; expertise in C#/.NET, backend architecture, APIs, distributed systems, and AI integration (LLMs, OpenAI/Anthropic); front-end skills (JavaScript/Typescript, Angular/React); AWS, PostgreSQL/SQLServer, CI/CD.
C#, .NET, ASP.NET Core, FastAPI, SQLServer, PostgreSQL, AWS, Vercel, JavaScript, Typescript, HTML, CSS, Angular, React, GitHub Actions, OpenAI, Anthropic, LLMs
2mo
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Lead Software Engineer - Autonomy/Physical AI
Ann Arbor, Michigan, United States
$150k-$200k/yr OnsiteFull Time
6+ YOE6+ years software engineering, strong C++, backend systems, Python, autonomy/robotics interest, security clearance eligibility, US citizenship.
C++, Python
1w
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Principal Engineer
Eagan or Frisco or New York City or Toronto or Ann Arbor
$159k-$295k/yr HybridFull Time
Hands-on experience designing and operating systems to achieve SOC 2, ISO 27001/42001, HIPAA, and FedRAMP compliance; strong backend engineering and cloud experience; identity, encryption, and audit logging expertise; excellent communication.
Python, Java, Go, AWS, Vanta, Drata, OneTrust, SAML, OIDC, OAuth 2.0, NIST 800-53, NIST CSF, CIS Benchmarks
1mo
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Staff Platform Engineer - Materia AI
Frisco or Toronto or Ann Arbor or Eagan
$102k-$190k/yr HybridFull Time
8+ YOE8+ years in backend/platform/production/SRE; cloud-native expertise (Kubernetes, container registries, managed PostgreSQL, VPCs, IAM, infra-as-code), CI/CD, security, strong communication; Bachelor's or equivalent experience.
GitHub Actions, Playwright, Snyk, Go, Python, Rust, Terraform, CUE, OpenAI, Anthropic, DataDog, Vercel, AWS, GCP, Kubernetes, ECS, PostgreSQL, CNCF