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
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3d
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Backend Python Developer
Dallas or Plano
$88k-$121k/yr HybridFull Time
5+ YOE5+ years professional software development with 5+ years Python; FastAPI, REST API design, async Python, Snowflake, Databricks, Apache Iceberg, Azure, SQL, AI/GenAI and LLM integrations, testing and containerization experience.
Python, FastAPI, REST APIs, Snowflake, Databricks, Apache Iceberg, Microsoft Azure, SQL, MLflow, Azure OpenAI, LangChain, AKS, Git, Docker, CI/CD, Azure Functions, Azure API Management, Azure Key Vault, Azure DevOps, Kubernetes, Terraform, PySpark, SQLite
2mo
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Senior Python Backend Engineer
United States
$85-$95/hr RemoteContract
6+ YOE2+ Mgmt6+ years backend engineering with Python, 2+ years in a lead role, strong PostgreSQL, AWS (EKS, Lambda, API Gateway, RDS, S3, IAM), Kubernetes, Docker, REST APIs, mentoring and stakeholder communication skills.
Python, Pyramid, PostgreSQL, Kubernetes, EKS, Lambda, API Gateway, RDS, S3, IAM, OAUTH 2, Docker, JavaScript, SQL, REST API, Jira, Bitbucket, GitHub, Slack, Teams, VsCode, Typescript, Snowflake, SQL Alchemy
1mo
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Principal Python Backend Engineer
Durham, North Carolina, United States
$107k-$216k/yr OnsiteFull Time
7+ YOE7+ years software engineering, strong Python backend, distributed systems, performance tuning, event-driven data pipelines, API/SDK development, DevOps (Docker/Kubernetes) knowledge.
Python, Kubernetes, Docker, AWS, SQL, NoSQL, ETL, APIs
2mo
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Backend Software Engineer
San Francisco, California, United States
$125k-$150k/yr OnsiteFull Time
2+ YOEBachelor's degree in Engineering or related field; 2+ years Python backend experience with web frameworks; experience with large dataset processing; strong software engineering fundamentals; team collaboration; Linux, Docker, production deployments.
Python, Django, Django Rest Framework, Celery, AWS (EKS, S3, CloudFront), Docker, Kubernetes, Linux
2w
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Backend Software Engineer
San Francisco, California, United States
$100k-$130k/yr HybridFull Time
1+ YOE1+ year software engineering experience; strong backend development in Golang (or Java/Python/Scala); experience with cloud-native production systems, distributed systems, CI/CD, and databases; strong communication and collaboration skills.
Golang, Java, Python, Scala, AWS, GCP, Azure, Github Actions, Redis, Cassandra, DynamoDB, ScyllaDB, Postgres, ElasticSearch, git, GitHub, Kubernetes
3mo
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Backend Software Engineer (Golang)
Austin or San Diego
OnsiteFull Time
3+ YOEBackend software engineer with 3+ years in Go/Java/Python, CS/CE degree, scalable cloud services, collaborative.
Go, Java, Python
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
2mo
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Software Engineer, Backend
San Francisco, California, United States
$140k-$185k/yr HybridFull Time
Sleeper: Mobile platform for fantasy sports leagues and fan communities.
3+ YOE3+ years backend software engineering; distributed systems; proficient in Go, Python, Node.js, or Java; SQL/NoSQL databases; REST/GraphQL; AWS/GCP; Docker; Kubernetes; strong collaboration.
Go, Python, Node.js, Java, SQL, NoSQL, Kafka, RabbitMQ, Pub/Sub, REST, GraphQL, AWS, GCP, Docker, Kubernetes
2mo
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Backend Software Engineer
Pittsford, New York, United States
$125k-$155k/yr RemoteFull Time
5+ YOEBachelors degree and 5+ years software engineering experience; proficiency in Python, APIs, React/JS/TypeScript, Git, CI/CD, cloud platforms (AWS/GCP), containerization, and experience with financial or data-intensive systems.
Python, React, JavaScript, TypeScript, Git, AWS, GCP, CI/CD
1w
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Backend Software Engineer
San Francisco, California, United States
$130k-$220k/yr OnsiteFull Time
Experience building scalable backend services and cloud infrastructure, knowledge of Python, Azure, Terraform, Kubernetes, CI/CD; eligible U.S. Person able to obtain security clearance.
Python, Azure, Terraform, Kubernetes, CI/CD, TypeScript, React
2mo
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Backend Software Developer
Springfield or Vienna or St. Louis
OnsiteFull Time
2+ YOE2+ years backend development; Node.js, Python/Java; REST APIs; ArcGIS Enterprise; Docker/Kubernetes; on-site; Top Secret clearance.
Node.js, Python, Java, ArcGIS Enterprise, Docker, Kubernetes, REST APIs, PostgreSQL, PostGIS, SQL Server
1mo
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Backend Software Engineer
San Francisco, California, United States
$167k-$231k/yr HybridFull Time
3+ YOE3+ years software development experience (AI/ML focus), BS/MS in CS/Engineering or equivalent, experience with GenAI, Python APIs (FastAPI/Django), containerized cloud deployments (Docker, AWS), CI/CD, and secure coding.
Python, FastAPI, Django, AWS, Docker, Terraform, Pulumi, React
1mo
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Backend Software Engineer - Simulations
Arlington or New York City or Seattle or Arlington
OnsiteFull Time
4+ YOE4+ years software engineering; production-grade software; Python/C++/Go; math/physics background; strong ownership.
Python, C++, Go, AWS, Kubernetes, Linux
1mo
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Backend Software Developer
Lomazzo or Delaware
€35k-€40k/yr HybridFull Time
3+ YOE3-5 years backend experience, Bachelor's or Master's in CS/SE/Aerospace or related, proficiency in Python, FastAPI, MySQL, Docker, Kubernetes, GIT; English professional proficiency.
Python, FastAPI, MySQL, Docker, Kubernetes, GIT, GitLab CI/CD
2mo
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Backend Software Engineer (Python/Node/Java/Go)
United States
RemoteFull Time
4+ YOE4+ years backend development; strong in Python/Node/Java/Go; REST APIs; microservices; PostgreSQL/MySQL; Docker; CI/CD; Git; cloud platforms (AWS/Azure/GCP); problem solving.
AWS, Azure, GCP, CI/CD, Docker, Kubernetes, Git, PostgreSQL, MySQL, Redis, Kafka, RabbitMQ, SQS, REST APIs, Microservices, SQL, Python, Node.js, Java, Go
1mo
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Backend Software Engineer
California, United States
$150k-$200k/yr HybridFull Time
2+ YOE3+ years programming (Python, C++, TypeScript or functional languages); 2+ years backend/full-stack experience in cloud environments; 1+ year ETL/Airflow; PostgreSQL, SQL, Kubernetes, DuckDB, Wasm experience; Bachelor's in CS or related.
three.js, DuckDB, Airflow, PostgreSQL, Kubernetes, Python, C++, TypeScript, SQL, WebAssembly (Wasm)
2mo
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Backend Engineer
San Francisco, California, United States
$190k-$230k/yr OnsiteFull Time
3+ YOE3+ years backend or software engineering; API design; backend architecture; Node.js/Python/Go; PostgreSQL/MySQL; scalable systems; customer-focused.
Node.js, Python, Go, PostgreSQL, MySQL, TypeScript, Temporal, Pulsar
1w
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Backend Software Developer
Wayne, Pennsylvania, United States
HybridFull Time
Experience building backend services and APIs using Ruby/Rails, Python or NodeJS; familiarity with databases, integrations (SFTP/FTP, OAuth2, OIDC), security (TLS, SSH), Linux/Docker, testing and API tools.
Ruby, Ruby on Rails, Python, NodeJS, SFTP, FTP, OAuth2, OIDC, TLS, SSH, Postgresql, Mysql, MariaDB, rSpec, Postman, Linux, Docker, ReactJS, NewRelic, AWS, CI/CD
2mo
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Software Engineer, Backend
Atlanta, Georgia, United States
$121k-$201k/yr HybridFull Time
2+ YOEProficient in Unix/Linux, Python, Docker, Kafka, Redis; strong software architecture; 2-10 years software engineering; US citizenship required; DevOps/CI-CD; collaborative teamwork.
Python, Docker, Kafka, Redis, OpenSearch, AWS, MSK, Aurora
2w
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Lead Backend Software Engineer
Chicago, Illinois, United States
$185k-$215k/yr RemoteFull Time
7+ YOE7+ years backend experience with strong Python skills, hands-on technical leadership, experience with FastAPI, relational data modeling, PostgreSQL/ORMs, AWS services, CI/CD, and mentoring engineers.
Python, FastAPI, PostgreSQL, SQLAlchemy, Alembic, Flyway, AWS, ECS, Lambda, RDS, S3, IAM, Docker, Git, GitHub Actions, AWS CodePipeline, Claude Code, Cursor, Terraform, Terragrunt, Datadog, Sentry, LangGraph, Claude Code SDK, Amazon Bedrock
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