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
1w
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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
1w
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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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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
1w
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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
2w
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Back End Web Developer
Saint Peter, Minnesota, United States
$55k-$70k/yr HybridFull Time
5+ YOE5+ years web development experience with 3+ years Drupal 9/10 back end work, PHP/Symfony proficiency, Composer/Drush/Git tooling, MySQL/PostgreSQL experience, integrations (Slate, APIs), and familiarity with accessibility and security standards.
Drupal, Composer, Drush, Git, Bitbucket, CI/CD, MySQL, PostgreSQL, Varnish, Redis, Memcached, PHP, Symfony, DDEV, Lando, Slate, Salesforce Marketing Cloud, Mailchimp, WCAG 2.1 AA, Nice Healthcare
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
2d
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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 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
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
3d
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Senior Staff Software Engineer
Austin or Nashua or Minneapolis
OnsiteFull Time
10+ YOEBachelor's or equivalent,10+ years software development,7+ years backend,distributed systems and SQL expertise,Java preferred,cloud-native and query engine/DSL experience.
NetScript, Java, Snowflake, BigQuery, Redshift, Databricks, SQL
3w
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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
1w
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Senior Software Engineer
Maple Plain, Minnesota, United States
$107k-$161k/yr HybridFull Time
7+ YOE7+ years backend engineering experience, 2+ years pricing/billing systems, proficiency in Python/C#, relational databases, REST/gRPC APIs, distributed systems; bachelor’s degree or equivalent experience; mentoring experience.
Python, C#, PostgreSQL, MySQL, REST, gRPC, CI/CD, infrastructure-as-code
1mo
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Software Developer II
Toronto or Minneapolis or United States or North America or Europe or Asia or Africa or Australia
$77k-$138k/yr RemoteFull Time
Backend/platform engineering experience with C#/.NET, SQL Server, Azure, APIs, CI/CD, and familiarity with AI-assisted tooling; strong problem-solving and communication skills for scalable distributed systems.
C#, .NET, SQL Server, Azure, GitHub Copilot, Cursor, Claude Code, CI/CD, LLM
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
1d
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Senior Software Engineer, Trust & Safety
Austin or Denver or Indianapolis or Los Angeles or San Francisco or New York City or Salt Lake City or Minneapolis or Seattle or Nashville
$170k-$190k/yr RemoteFull Time
6+ YOE6+ years software engineering experience in fraud/trust & safety or adjacent domains; strong backend fundamentals, event-driven systems, stakeholder partnership, production debugging, and mentorship; payments and Stripe familiarity preferred.
PHP, Laravel, Ruby on Rails, Django, React, TypeScript, Stripe, Kafka, CDC, AWS, EKS, Kubernetes, RDS
1w
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Senior AI Engineer – Apply For CircleCard
Brooklyn Park, Minnesota, United States
$98k-$176k/yr HybridFull Time
5+ YOE5+ years software engineering experience building backend systems; hands-on production AI/LLM experience; proficiency in Python, Kotlin/Java, microservices, Kafka, PostgreSQL, container orchestration, and observability.
Kotlin, Java, Micronaut, Spring Boot, Kafka, PostgreSQL, Redis, Docker, Kubernetes, OpenTelemetry, Python, LangGraph, LangChain, CrewAI, Google ADK, Semantic Kernel, Model Context Protocol (MCP), Temporal
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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