1mo
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Software Engineer (Backend)
Lisbon or Portugal or Palo Alto or Charlotte or Belfast or Berlin
HybridFull Time
4+ YOE4+ years hands-on .NET (C#, ASP.NET, .NET Core) experience; experience with microservices, CI/CD, Kubernetes/Docker, Azure and SQL Server; strong coding, security, and performance focus; fluent English.
.NET, .NET Core, ASP.NET, C#, SQL Server, Azure, AWS, Google Cloud, Kubernetes, Docker, Jenkins, Git, CI/CD
1mo
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Senior Software Engineer, Back-End (Payments)
United States or Santa Ana or San Francisco or Oakland or Berkeley or New Jersey or Texas or Florida or Shanghai or Hong Kong or Japan or Canada or Mexico or Germany or France
$141k-$229k/yr HybridFull Time
6+ YOE6+ years engineering experience, deep C#/.NET backend skills, frontend experience with React/Svelte/TypeScript, payments/gateway and distributed-systems experience, observability and security mindset.
Stripe, PayPal, C#, .NET, React, Svelte, TypeScript, PostgreSQL, DynamoDB, Kafka, Kubernetes, AWS, Datadog
3d
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Senior .NET/AWS Software Engineer
Mountain View, California, United States
$120k-$142k/yr HybridFull Time
5+ YOE5+ years software development with .NET Core, Python, AWS, and SQL Server; experience designing scalable backend services, APIs, CI/CD, and supporting production applications.
.NET Core, Python, AWS, SQL Server, CI/CD, GitHub Copilot
3d
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Senior .NET/AWS Software Engineer
Mountain View, California, United States
$120k-$142k/yr HybridFull Time
5+ YOE5+ years software development with .NET Core, AWS, Python, and Microsoft SQL Server; experience with cloud and on-premises apps, backend services/APIs, troubleshooting, CI/CD and Agile collaboration.
Microsoft .NET Core, Python, AWS, Microsoft SQL Server, GitHub Copilot
1mo
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Sr. Software Engineer, Backend
San Francisco or Phoenix
$173k-$205k/yr HybridFull Time
6+ YOE6+ years backend engineering experience (MS+6 or BS+8), deep Java/Kotlin and Spring Boot expertise, distributed microservices, REST/GraphQL, GCP experience, strong testing and collaboration skills.
Java, Kotlin, Spring Boot, .NET, GCP, GCP Pub/Sub, Firestore, Spanner, Cloud Functions, REST, GraphQL, CI/CD, Cursor, Copilot, Udemy, Beneplace
2mo
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Senior Software Engineer- Backend
Concord, California, United States
$130k-$150k/yr OnsiteFull Time
4+ YOE4+ years in software development; strong C#, .NET Core, Go; REST APIs; SQL/NoSQL; microservices; Docker/Kubernetes; AI-assisted tools; full-stack knowledge preferred.
C#, .NET Core, Go, SQL, NoSQL, REST, WebSocket, JSON, JavaScript, TypeScript, PostgreSQL, Redis, RabbitMQ, Kafka, Docker, Kubernetes, Git, CI/CD, XUnit, AI-assisted development tools
2mo
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Staff Software Engineer, Trade PMR
New York or Menlo Park
$166k-$195k/yr HybridFull Time
6+ YOE6+ years backend software development; expert .NET; AWS cloud; API integrations; mentoring; strong communication.
NET, AWS, APIs, GraphQL, React
3mo
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Full Stack Engineer, Consultant
Oakland, California, United States
$123k-$185k/yr HybridFull Time
7+ YOE7+ years in full stack development; BA/BS or equivalent IT experience; front-end frameworks (React, Vue, Angular) and JavaScript/TypeScript; backend APIs with .NET/Java/Node.js/Python; SQL/NoSQL and REST; cloud-native apps (Azure preferred; AWS/GCP acceptable); Docker; IaC (Ansible, Bicep, ARM, Terraform); CI/CD and Git; AI-assisted coding tools ex...
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, SQL, NoSQL, REST, Azure, AWS, GCP, Docker, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, GitHub Copilot, Cursor, Claude
1mo
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Senior Security Software Engineer, IAM
San Mateo, California, United States
$269k-$326k/yr HybridFull Time
4+ YOE4+ years building scalable distributed backend systems; proficiency in Python, Java, Go, C++, or C# .NET; AI/LLM fluency; experience with IAM, OPA/Topaz/SPIFFE/SPIRE, PKI, PAM, REST APIs, and containerized microservices.
Python, Java, Go, C++, C# .NET, REST APIs, OPA, Topaz, SPIFFE, SPIRE, PKI, PAM, LLM