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
4w
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SRE / Backend Engineer
New York City, New York, United States
$160k-$220k/yr HybridFull Time
Senior-level SRE or back-end experience with cloud infrastructure, on-call processes, IaC (Terraform), and strong software engineering; GCP preferred; excellent communication.
GCP, AWS, Azure, Terraform, Kubernetes, Cloud Run, GKE, Pub/Sub, PostgreSQL
3mo
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Backend Engineer, Underwriting
Palo Alto, California, United States
$140k-$220k/yr HybridFull Time
Back-end engineer with TypeScript, DSLs, AI tooling, and systems for precise, regulated mortgage underwriting; collaborate with mortgage experts; own delivery.
TypeScript, NestJS, GraphQL, PostgreSQL, Temporal.io, AI/ML tooling
3w
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Senior Backend Engineer
United States
$140k-$165k/yr RemoteFull Time
Strong experience building and scaling back-end systems, API and distributed systems design, cloud and event-driven architectures, observability and monitoring, AI-enabled engineering workflows, and mentoring peers.
PostgreSQL, Redis, Kafka, SQS, Copilot
1mo
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Backend Team Lead
Hod Ha'Sharon or United States or Europe or Asia
HybridFull Time
5+ YOE3+ MgmtLead a back-end engineering team; 3+ years people management; 5+ years building REST APIs; hands-on with Java/Kotlin and Spring Boot (Python/Go relevant); microservices and cloud (AWS/GCP); B.Sc. in CS/Engineering.
Java, Kotlin, Spring Boot, Python, Go, Microservices, AWS, GCP, GitHub Copilot, Claude Code, Cursor
1mo
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Backend Engineer
New York, New York, United States
$110k-$140k/yr HybridFull Time
Bachelor's degree in Computer Science or equivalent experience; strong backend development skills in .NET and Python; experience with databases and CI/CD.
NET (C#, EF Core, ASP.NET Core), Python (FastAPI, Pydantic, SQLAlchemy), SQL Server, Snowflake, Redis, Bitbucket, Jenkins, Docker, Kubernetes, VS Code
1mo
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Backend Engineer
United States
RemoteFull Time
4+ YOE4+ years backend distributed systems; proficient in Python, Java, Go, Rust; experience with AWS or GCP; strong data pipelines and event-driven systems; excellent system design and data modeling; OLAP experience; adaptable and fast to ship; growth-minded.
Python, Java, Go, Rust, AWS, GCP, Data pipelines, Event-driven systems, OLAP databases
1w
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Backend Engineer
Seattle, Washington, United States
$160k-$175k/yr HybridFull Time
5+ YOE5+ years Java backend experience, proficiency with MySQL, EMR not referenced, familiarity with cloud (AWS or GCP), RESTful API design, version control (SVN/Git); Bachelor's in CS or related preferred.
Java, Spring Boot, MySQL, AWS, GCP, RESTful API, Apache SVN, Git, Docker, Kubernetes, PostgreSQL, Oracle, NoSQL
1mo
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Backend Engineer
Beaverton, Oregon, United States
RemoteFull Time
5+ YOE5+ years in Go with REST API design; PostgreSQL optimization; third-party integrations; startup experience; strong communication; SaaS backend architecture.
Go, PostgreSQL, REST APIs, gRPC, TypeScript, SaaS, Observability, Distributed Systems
3w
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Backend Engineer
New York, New York, United States
RemoteFull Time
Experience building production applications with Ruby on Rails, PostgreSQL, and Redis; background job and API design experience; strong testing, security, reliability, and communication skills; ability to own backend systems end-to-end.
Ruby on Rails, PostgreSQL, Redis, AWS, GCP, Azure
1w
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Back End Developer
McLean, Virginia, United States
$87k-$198k/yr OnsiteFull Time
Experience with Java and back-end frameworks (Spring/Quarkus), Git/GitLab CI/CD, TS/SCI clearance required; HS diploma or GED required; ability to obtain Security+ within 6 months.
Java, Spring, Quarkus, Git, GitLab CI/CD, Extract, Transform, and Load (ETL), Docker, Kubernetes, Python, Bash, Kafka Streams, Kafka, Spark, Neo4j, Advana
3w
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Backend Engineer - Extensions
Europe or Tel Aviv or United States
RemoteFull Time
5+ YOE5+ years backend engineering experience with strong Python skills, production distributed systems experience, concurrency and workflow orchestration knowledge, and ability to ship reproducible, observable production systems.
Python, Temporal, Dramatiq, Celery, Kubernetes, NEXUS
1w
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Senior Backend Engineer
Colorado Springs, Colorado, United States
$160k-$185k/yr HybridFull Time
5+ YOE5+ years software engineering experience; strong Python, FastAPI, Postgres, AWS, Docker, Kubernetes, Terraform; cloud architecture, API/backend development, security focus, mentorship and customer integration skills.
Python, FastAPI, Postgres, AWS, Docker, Kubernetes, Terraform
1mo
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Lead Backend Engineer
San Francisco or Lehi or Plano
$138k-$216k/yr HybridFull Time
10+ YOE10+ years backend engineering experience with Java and Spring Cloud, microservices and integration platform experience (Mulesoft), AI tooling familiarity, cloud (AWS/GCP), SQL/PostgreSQL, system development, and strong communication and leadership skills.
Java, Spring Cloud, Mulesoft, GitHub Copilot, Cursor, WindSurf, AWS, GCP, SQL, PostgreSQL
1mo
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Sr. Backend Engineer
Jersey City or New Jersey or New York
$160k-$190k/yr HybridFull Time
5+ YOE5+ years software engineering; Bachelor’s in CS or related; hands-on Kotlin, Java, or Scala; Spring Framework; relational and non-relational DBs (MySQL, MongoDB); microservices and message queues (Kafka, SQS, RabbitMQ); strong testing and observability.
Kotlin, Java, Scala, Spring Framework, MySQL, MongoDB, Kafka, SQS, RabbitMQ
1mo
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Sr Backend Developer
Herndon, Virginia, United States
RemoteFull Time
7+ YOEBachelor's degree, U.S. citizenship with Public Trust eligibility, 7+ years back-end development (3+ years senior/lead), AWS/Kubernetes experience, CI/CD (Jenkins/GitHub Actions), and tools such as Git, SonarQube, NexusIQ, Selenium, AppDynamics.
AWS, Kubernetes, Jenkins, GitHub Actions, SonarQube, NexusIQ, Selenium, AppDynamics, Git, NIST 800-53, FISMA, FedRAMP, IRS Publication 4812
2mo
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Back End Software Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years of relevant software engineering experience; bachelor's degree in CS/CE/Math/Applied Statistics; back-end development and server-side logic.
1mo
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Software Engineer, Back-End
San Francisco or Seattle
$164k-$284k/yr HybridFull Time
5+ YOE5+ years back-end development, production systems at scale, cloud platforms, AI-powered systems, APIs, CI/CD, real-time architectures, independent and collaborative work.
Go, AWS, GCP, Azure, CI/CD, Infrastructure as Code, Real-time systems
3d
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Senior Back-End Developer
Miami, Florida, United States
$159k-$176k/yr OnsiteFull Time
8+ YOE8+ years back-end experience; strong PHP (PHP 8+), MySQL, caching (Memcached, Redis), Linux, API design, and operating production systems at scale.
PHP, MySQL, Memcached, Redis, Linux, JavaScript, TypeScript, HTML, CSS, NGINX, WebSocket, BASH, PHPStan, PHPUnit
2mo
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Backend Engineer
United States
RemoteFull Time
5+ YOE5+ years software engineering; Python/Java/Scala; hacker mindset
Python, Java, Scala, SQL, Spark, Airflow
1w
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Back End Applications Developer
Cleveland, Ohio, United States
$97k-$124k/yr OnsiteFull Time
2+ YOEBachelor's in CS/IT or 3+ years application development experience; 2-4 years back-end development; proficiency in Java, Python or Ruby; familiarity with back-end frameworks, web protocols, and strong problem-solving skills.
Java, Python, Ruby, Spring Boot, Microservices, CI/CD
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