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
2mo
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Senior Backend Engineer
San Francisco, California, United States
$150k-$300k/yr OnsiteFull Time
4+ YOE4–6 years backend software engineering in a high-growth startup; ownership of backend systems; strong architectural judgment; in-person SF collaboration.
1mo
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Senior Backend Engineer, Recommendations
United States
$180k-$240k/yr RemoteFull Time
6+ YOE6+ years in software development; backend expert with Golang; scalable systems; startup/fast-moving environments; ML deployment experience; interest in AI tools.
Golang, Cloud, Backend, Machine Learning
2mo
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Senior Backend Engineer
San Francisco, California, United States
OnsiteFull Time
Sirius Technology: AI-powered retention platform for subscription-based businesses.
5+ YOE5+ years backend experience; server-side programming; API development; scalable, database-driven applications; production systems.
Backend frameworks, APIs, Databases
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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Senior Backend Engineer
Cambridge or Pune
$140k-$180k/yr OnsiteFull Time
5+ YOESenior backend engineer with 5–8 years of software engineering, solutions architecture, or technical leadership experience; strong enterprise development and SDLC knowledge.
AWS, GCP, Azure, Docker, Kubernetes, API design, CI/CD, Security protocols
2mo
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Senior Back-End Engineer
Atlanta, Georgia, United States
OnsiteFull Time
Senior backend engineer with strong Python and C#/.NET, API, databases, containers (Docker/Kubernetes), Azure, Git, and experience with ML/LLM integrations.
Python, C#/.NET, APIs, Databases, Docker, Kubernetes, Azure, Git, GitHub, LLMs
1mo
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Senior Backend Engineer
New York, New York, United States
$160k-$200k/yr OnsiteFull Time
6+ YOE6+ years backend engineering; distributed systems and APIs; payment/ledger/transaction experience; Elixir and GraphQL preferred.
Elixir, GraphQL, APIs, Ledger, Payment Systems, eCommerce
1mo
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Senior Backend Engineer
New York, New York, United States
$168k-$189k/yr HybridFull Time
4+ YOESenior backend engineer with 4+ years of experience, strong Python/Django or similar OOP experience, relational and non-relational databases, RESTful APIs, and containerization (Docker/Kubernetes).
Python, Django, C#, NET, PHP, MySQL, PostgreSQL, MSSQL, MongoDB, CosmosDB, REST, Docker, Kubernetes
2mo
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Senior Backend Engineer
Pittsburgh, Pennsylvania, United States
$25-$60/hr RemoteContract
4+ YOESenior backend engineer with 4+ years' experience in Java (Spring/WebFlux) and Python; PostgreSQL; Databricks; AWS/Azure; CI/CD; REST APIs; strong problem solving and communication.
Java, Spring Boot, REST, Python, Databricks, PostgreSQL, SQL, Angular, Azure, AWS, Kubernetes, Redis, Apigee, CI/CD, DevOps, Databricks notebooks, K6
1w
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Senior Backend Engineer
United States or North America or South America or Europe
RemoteFull Time
5+ YOE5+ years building production backend systems; expert TypeScript; experience with large-scale data processing, distributed systems, PostgreSQL/OLTP and DuckDB/OLAP; familiarity with async event systems (SQS, RabbitMQ, BullMQ).
TypeScript, Apache Spark, DuckDB, PostgreSQL, Qdrant, Redis, AWS SQS, RabbitMQ, BullMQ, Rust, Scala, Python, Anthropic, OpenAI, Bedrock, Google AI, Langfuse, LangSmith, Temporal
1mo
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Senior Backend Engineer
San Francisco, California, United States
$200k-$230k/yr OnsiteFull Time
5+ YOE5+ years building production backend systems; proficiency in Go, Python, Rust, Java, or C++; experience with distributed systems, REST/gRPC, PostgreSQL/MySQL/Redis/DynamoDB, AWS, Docker, Kubernetes, and observability; strong system design and debugging skills.
Go, Python, Rust, Java, C++, REST, gRPC, PostgreSQL, MySQL, Redis, DynamoDB, AWS, Docker, Kubernetes, Kafka, NATS, RabbitMQ
2mo
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Senior Backend Engineer, Agentic
Palo Alto, California, United States
$350k-$500k/yr OnsiteFull Time
10+ YOESenior backend engineer with 10+ years in production cloud systems; strong Python, PostgreSQL, Redis; cloud experience (AWS/GCP/Azure); Kubernetes; LLM patterns; ownership and reliability.
Python, PostgreSQL, Redis, Kubernetes, Docker, Cloud Platform (AWS/GCP/Azure), LangGraph, LlamaIndex, OpenAI
2mo
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Senior Backend Engineer (Product)
San Francisco, California, United States
$200k-$300k/yr OnsiteFull Time
5+ YOE5+ years experience shipping product features; backend services experience; Go; Kafka; Temporal; PostgreSQL; ClickHouse; GCP.
Go, Kafka, Temporal, PostgreSQL, ClickHouse, GCP
3mo
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Backend Engineer
San Francisco, California, United States
$190k-$220k/yr OnsiteFull Time
Senior backend-leaning full-stack engineer; onsite in San Francisco; full-time; $190k-$220k; US-based or relocation.
TypeScript, React, Next.js, Node.js, PostgreSQL, Cloudflare, AWS, AI model integrations
3mo
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Senior Backend Engineer
Vienna, Virginia, United States
OnsiteFull Time
5+ YOE5+ years software engineering; Rust preferred; API/service/storage backend experience; distributed systems; on-call readiness; mentorship.
Rust, APIs, Storage engines, Query engines
3mo
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Senior Backend Engineer
United States
$150k-$190k/yr RemoteFull Time
Bachelor in CS/Engineering; backend systems in production; Python and Django; PostgreSQL; Redis; distributed systems; cloud-native; observability; security.
Python, Django, PostgreSQL, Redis, Elasticsearch, Celery, Docker, Pytest
1mo
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Senior Backend Engineer
New York or United States
RemoteFull Time
5+ YOE5+ years building production backend systems, strong systems engineering, Python experience, distributed systems and microservices, Google Cloud Platform familiarity, BS in CS/Engineering required, MS preferred.
Python, Google Cloud Platform, SQL, NoSQL
6d
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Senior / Staff Backend Engineer
United States
$180k-$205k/yr RemoteFull Time
Senior-level backend engineer with 0→1 ownership experience building low-latency, highly available distributed systems and strong written/verbal communication for remote collaboration.
3mo
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Senior Backend Engineer
Dallas, Texas, United States
OnsiteFull Time
4+ YOESenior backend software engineer with 4+ years of JavaScript/TypeScript and Node.js experience; relational DB skills; mentorship experience; in-office in Dallas; U.S. work authorization required; no visa sponsorship.
Node.js, TypeScript, JavaScript, SQL, MySQL, PostgreSQL, Jenkins, GitHub Actions, AWS, Docker, Kubernetes, RabbitMQ, Kafka, React, REST APIs
6d
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Senior Backend Engineer - Application Access
United States
$189k-$342k/yr RemoteFull Time
Product-oriented backend engineering experience with Go, Linux systems, web fundamentals, OAuth; experience building scalable, resilient distributed services and security features.
Go, Linux, OAuth, GitHub, Slack
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