PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3d
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Senior Backend Engineer
Minneapolis, Minnesota, United States
$120k-$140k/yr RemoteFull Time
5+ YOE5+ years production backend engineering with a statically typed language, AI-native spec-driven development, experience orchestrating AI coding agents, strong systems and API design judgment.
Java, Spring, Kotlin, C#, Go, React, iOS, Android, Claude Code, Cursor, GitHub Copilot Agent, OpenAI Codex, MCP, Docker, Kubernetes, Bitbucket Pipelines, Jira, Confluence, Confluent Cloud, Kafka, Hibernate
4d
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Senior Backend Engineer
Berlin or Chemnitz or London or Sydney or Tokyo or Prague or Minneapolis
HybridFull Time
5+ YOE5+ years backend experience with Go (Java/Kotlin preferred), strong problem-solving, agile experience, English communication, self-starter, collaborative.
React.js, Javascript, Typescript, Tailwind CSS, Kotlin, Go, Java, MongoDB, Terraform, Docker, Playwright
3mo
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Backend Software Engineer
Maplewood, Minnesota, United States
$146k-$178k/yr OnsiteFull Time
6+ YOEBachelor’s degree in CS or Engineering; 6+ years backend engineering; 4+ years RESTful APIs; 3+ years cloud deployment (AWS); proficient in Python/JavaScript/TypeScript.
Python, JavaScript, TypeScript, AWS, Databricks, Delta Lake
3w
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Backend Developer (C# / .NET)
Saint Paul or Minnesota
$60k-$80k/yr HybridFull Time
2+ YOE2+ years backend development with C#/.NET, ASP.NET Core, Web API and SQL Server; experience with integrations, RESTful design, Git, Azure DevOps; strong problem-solving and communication skills.
C#, .NET, ASP.NET Core, Web APIs, Microsoft Dynamics 365, Upland Events Platform (UEP), SQL Server, RESTful API, Git, Azure DevOps, Microsoft Azure, Azure Functions, Azure App Service, Azure Service Bus, Azure Storage, Microsoft Dataverse, Entity Framework, OAuth, Azure AD B2C
2w
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
2d
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Sr. Backend Software Engineer (NodeJS)
United States or Minneapolis or Philadelphia or New Hartford or Austin or Champaign or Chicago
$140k-$160k/yr RemoteFull Time
8+ YOEExpertise in Node.js/Typescript and PostgreSQL, 8+ years backend experience with distributed systems, GraphQL, TypeORM, Nest.js; familiarity with Kubernetes, message brokers, AWS, Terraform.
Typescript, NodeJS, Ruby, Rails, PostgreSQL, GraphQL, TypeORM, Nest.js, RabbitMQ, RMQ, React, AWS, Terraform, Helm, Kubernetes, EKS, Microsoft Teams
2mo
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Software Engineer - Backend (Cleared)
Minneapolis or Washington
$125k-$190k/yr HybridFull Time
3+ YOEActive US security clearance required; Bachelor’s in CS or related field; 3+ years backend development; proficient Python; Kubernetes experience; knowledge of software security standards.
Python, Kubernetes, Django, PostgreSQL, Solr, Rust
1mo
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Junior Backend Java Developer- Enterprise Payments and Credit Card
Minnetonka or Columbus
$52k-$101k/yr OnsiteFull Time
1+ YOEBachelor's degree in CS/MIS, 1+ years software development experience, strong Java and Spring Boot skills, DevOps/CICD experience, familiarity with Kafka, REST/JSON/SOAP, and collaboration in agile teams.
Java, Spring Boot, Eclipse, Maven, Gradle, Kafka, REST, JSON, SOAP, NoSQL, Chef, Puppet, Git, GitHub, Jenkins, JUnit, DevOps, CICD
3mo
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Software Engineer – Backend Integration & Modernization
Bloomington, Minnesota, United States
$30-$69/hr HybridFull Time
3+ YOE3 years backend services/API development; Java/Spring Boot; REST/SOAP; IRIS/ObjectScript familiarity; on-call readiness; team collaboration.
Java, Spring Boot, REST, SOAP, IRIS/ObjectScript, Databases, AI-assisted development tools
3d
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Software Engineer 2 (Backend AI)
Earth City or Atlanta or Hopkins or Denver or Cincinnati or Brookfield or Irving
$98k-$116k/yr HybridFull Time
3+ YOE3+ years software engineering experience, BS or equivalent, experience with full-stack development, cloud-native and DevOps practices, AI/GenAI familiarity preferred, strong communication and problem-solving skills.
Java, Python, Spring Boot, FastAPI, Node.js, REST APIs, GraphQL, Microservices, Azure, AWS, Azure OpenAI, AWS Bedrock, LLM APIs, LangChain, LangGraph, Semantic Kernel, Docker, Kubernetes, CI/CD Pipelines, GitHub, GitHub Copilot, SQL Server, PostgreSQL, MongoDB, Vector Databases, Embedding Models, RAG
1mo
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Staff Machine Learning Engineer
San Francisco or Minneapolis
HybridFull Time
5+ YOE5+ years of machine learning and backend software engineering; backend in Go/Java and Python; embeddings, similarity search, ranking models; ML pipelines; distributed systems; SQL/NoSQL; API serving; A/B testing.
Go, Java, Python, MLflow, Kubeflow, Airflow, REST, gRPC, Model servers, SQL, NoSQL
23h
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Lead Engineer — Database Experience Platform (DBX)
Brooklyn Park, Minnesota, United States
$132k-$238k/yr HybridFull Time
7+ YOE4-year degree or equivalent,7+ years backend engineering,experience owning production systems,expertise with Java/Spring Boot,REST APIs and distributed systems,ability to define architecture and lead cross-team initiatives.
Java, Spring Boot, Temporal, Apache Kafka, JPA/Hibernate, Flyway, PostgreSQL, Cassandra, MongoDB, Redis, ElasticSearch, Kubernetes, GCP, Gradle, Vela CI, Micrometer/Grafana, React, Redux, Typescript, Cypress, Playwright
1mo
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Lead AI/ML Engineer- Hybrid Eden Prairie, MN
Eden Prairie, Minnesota, United States
$146k-$250k/yr HybridFull Time
10+ YOE3+ MgmtBachelor's in CS or related (or 4+ years SE experience), 10+ years software engineering, 4+ years with LLMs/LLM workflows, 3+ years leading engineering teams, experience with Python, cloud, backend services, and CI/CD.
Python, Databricks, Azure AI, Azure Transcription Services, RLlib, PyTorch, OpenAI, CI/CD, REST, WebSocket, ASR, LLMs
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
2mo
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Staff Engineer
Austin or Denver or Indianapolis or Los Angeles or Minneapolis or Nashville or New York or Salt Lake City or San Francisco or Seattle
$190k-$225k/yr RemoteFull Time
8+ YOE8+ years software engineering; experience in adversarial domains; backend, scalable systems; ability to influence across teams; strong prioritization.
PHP/Laravel, React, TypeScript, AWS, Kubernetes, Stripe APIs, Event-driven architecture, Ruby on Rails, Django, CDC, Kafka
2w
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Principal Software Engineer
St. Paul or Juno Beach or United States
$60-$80/hr OnsiteContract
9+ YOE9+ years software engineering experience, GCP experience (BigQuery/Dataflow/Dataproc), hands-on across backend/data/UI, experience with AI-assisted tools, strong stakeholder communication; must be authorized to work in the US.
GCP, BigQuery, Dataflow, Dataproc, Copilot, Cursor, CI/CD
1mo
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Software Developer
United States or Missouri or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Los Angeles or Madison or Milwaukee or Minneapolis or Nashville or Oakland or Omaha or Phoenix or Providence or Springfield or Saint Louis or Washington
$105k-$237k/yr HybridFull Time
5+ YOEBachelor's in CS/related (or equivalent) and 5+ years enterprise app development/AI/cloud engineering experience; strong C#, .NET, Azure, AI implementation, CI/CD, and cloud-native backend skills.
C#, .NET Core, .NET 8, ASP.NET, Azure App Services, Azure Web Apps, Azure Functions, Durable Functions, Azure Service Bus, Azure SQL Database, Docker, Azure Application Insights, Azure DevOps, GitHub Actions, Git, Azure AI Foundry, Azure OpenAI, Copilot Studio, Entra ID
3w
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Software Developer Senior
Toronto or Minneapolis or United States or North America or Europe or Africa or Asia
$109k-$170k/yr RemoteFull Time
Hands-on experience building production software with C# and .NET; backend expertise with front-end exposure (React, TypeScript); experience with observability, mentoring, and using AI tools in engineering workflows.
C#, .NET, React, TypeScript, Angular, Vue
1mo
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Software Developer Sr
Toronto or Minneapolis or United States or Europe or Africa or Asia or Australia
$95k-$170k/yr RemoteFull Time
Senior-level backend/platform engineering: C#/.NET, SQL Server, Microsoft Azure, distributed systems, API design, CI/CD, observability, AI/LLM experience, mentoring and strong communication.
C#, .NET, Microsoft SQL Server, Microsoft Azure, LLMs, GitHub Copilot, Cursor, Claude Code, CI/CD, Dayforce Workflow
1mo
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Software Developer Sr
Toronto or Minneapolis or United States or Europe or Africa or Asia or Australia
$95k-$170k/yr RemoteFull Time
Senior-level platform engineer with experience building scalable backend services and extensible APIs using C#/.NET, Microsoft SQL Server, Microsoft Azure, familiarity with LLM-based AI tooling, and strong mentoring and communication skills.
GitHub Copilot, Cursor, Claude Code, LLMs, C#, .NET, Microsoft SQL Server, Microsoft Azure, Dayforce Workflow
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