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
1d
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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
1mo
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Principal Backend Engineer AI (Python)
United States
$217k-$258k/yr RemoteFull Time
12+ YOE12+ years backend development; 5+ years Python; API design; distributed systems; cloud; SDK development.
Python, FastAPI, Django, Flask, SQLAlchemy, PostgreSQL, MySQL, Git, CI/CD, Docker, Kubernetes, AWS, GCP, Azure, LangChain, LangGraph, CrewAI, AutoGen
1mo
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Senior Python Backend Developer (Django/FastAPI)
United States
$4k-$5k/mo RemoteFull Time
5+ YOE5+ years Python web development with strong Django and FastAPI experience; PostgreSQL/ORM, Git, Agile and CI/CD familiarity; experience with AI coding assistants and cloud infrastructure (Railway/AWS).
Python, Django, FastAPI, PostgreSQL, ORM, Git, Agile, CI/CD, Railway, AWS, Cursor, Claude Code, Copilot
1mo
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Senior Senior Backend Engineer - Python
United States
$165k-$215k/yr RemoteFull Time
6+ YOE6+ years backend development with expert Python (3.12+), async, FastAPI, Pydantic v2; experience with distributed systems, durable workflow orchestration (Temporal preferred), testing and observability; strong communication and mentoring skills.
Temporal, pydantic-ai, ReAct, Claude, Python, FastAPI, Pydantic v2, pytest, syrupy, GitLab CI/CD, Octopus Deploy, New Relic APM, Playwright, structlog
1w
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Mid Backend Engineer (Java / Python)
Cincinnati, Ohio, United States
HybridFull Time
3+ years backend experience with Java and Python, cloud (GCP) experience, understanding of distributed systems, REST APIs, microservices, AppSec awareness, unit/integration testing, Git and CI/CD familiarity.
Java, Python, Google Cloud Platform (GCP), GitHub Copilot, Git, Kubernetes, Docker, Terraform, Kafka, Pub/Sub, RabbitMQ
3mo
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Staff Backend Engineer (Python)
New York City or Montreal
$240k-$280k/yr HybridFull Time
10+ YOE10+ years backend engineering in Python; strong leadership; scalable systems design; API and data ingestion experience; AI integrations a plus.
Python, APIs, Data Ingestion, Event-Driven Architecture, Cloud
1mo
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Senior Backend Engineer ((Python / Go)
United States
$140k-$200k/yr RemoteFull Time
7+ YOE7+ years backend experience with deep expertise in Go and Python, building and operating production microservices; Kubernetes, Docker, cloud (AWS/Azure/GCP), databases (ClickHouse, MySQL, Redis), security (Keycloak, JWT), observability and CI/CD experience.
Python, FastAPI, Flask, Django, Go, Keycloak, JWT, ClickHouse, MySQL, Redis, Kubernetes, Docker, Git, Datadog, Prometheus, Grafana, OpenTelemetry, ELK, CI/CD, OAuth 2.0, ps, top, htop, journalctl, systemctl, netstat, ss, lsof, curl, grep, sed, awk, strace
3w
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Backend Engineer
United States or Denmark
RemoteFull Time
Backend development with strong programming fundamentals; experience with Python, APIs, databases/SQL, version control, testing; familiarity with healthcare data and regulated environments preferred.
Python, FastAPI, SQLAlchemy, Postgres, SQL, AWS, CloudWatch, Sentry, FHIR
6d
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Backend Developer
San Francisco, California, United States
RemoteFull Time
3+ YOE3+ years backend development, proficiency in Python/Java/Node.js/Go/C#, API design (REST/GraphQL/event-driven), SQL/NoSQL knowledge, API security, Git, automated testing and deployment workflows.
Python, Java, Node.js, Go, C#, REST, GraphQL, SQL, NoSQL, Git, AWS, Azure, Google Cloud, Kubernetes
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
1mo
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Backend Developer
Boise, Idaho, United States
OnsiteFull Time
4+ YOE4+ years backend development experience with Java; experience with PostgreSQL, REST APIs, Git, and Unix environments; strong problem-solving, communication, and collaborative skills.
Java, Python, PostgreSQL, Spring Boot, FastAPI, Node.js, Express, AWS, Stripe, Git, Unix, REST APIs
1mo
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Senior Backend Developer
Yerevan or New York City or Israel or Ukraine or Armenia
RemoteFull Time
5+ YOE5+ years backend development (Python, JavaScript), building and operating production SaaS services, designing scalable architectures and data pipelines, driving projects end-to-end, and using AI/LLMs in development workflows.
Python, JavaScript, AI/LLMs, GenAI, Active ASPM
2mo
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Senior Backend Engineer (Python)
San Francisco, California, United States
$175k-$250k/yr RemoteFull Time
4+ YOE4+ years building production back-ends in Python; real-time streaming; AWS/GCP/Azure; PostgreSQL/Redis; FastAPI/asyncio; HIPAA security.
Python, FastAPI, asyncio, WebRTC, WebSockets, gRPC, AWS, GCP, Azure, Kubernetes, Kafka, SQS, Pub/Sub, Terraform, PostgreSQL, Redis, OpenTelemetry
2mo
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Senior Backend Engineer
San Francisco, California, United States
$175k-$275k/yr OnsiteFull Time
5+ YOE5+ years backend development with Python, FastAPI/Pydantic; Kubernetes/EKS; relational databases; AWS stack; building scalable services.
Python, FastAPI, Pydantic, Kubernetes, EKS, PostgreSQL, Redis, S3, DynamoDB, AWS
2mo
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Backend engineer
San Jose, California, United States
$150k-$200k/yr RemoteFull Time
4+ YOE4+ years building backend or distributed systems; strong in Python, Go, Java, or TypeScript; experience operating production systems and building APIs/integrations.
Python, Go, Java, TypeScript, REST
3mo
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Backend Developer SME
St. Louis, Missouri, United States
OnsiteFull Time
14+ YOEActive TS/SCI clearance; 14+ years backend development; cloud-native; DevSecOps; leadership; experience with Python/Java/JavaScript; GitLab CI/CD; scalable distributed systems; client engagement.
Python, Java, JavaScript, Node.js, AWS, GitLab CI/CD, Docker, Kubernetes, APIs, CI/CD, Serverless, Geospatial, PostGIS
3mo
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Backend Engineer
New York, New York, United States
$160k-$215k/yr OnsiteFull Time
7+ YOE7+ years backend engineering experience; Python/Django or similar; PostgreSQL with geospatial queries; Docker, Kubernetes, AWS; OAuth2/OIDC/JWT; strong cross-functional communication.
Python, Django, PostgreSQL, PostGIS, Kubernetes, AWS, Docker, OpenAPI, Terraform, OpenTofu, CI/CD
1mo
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Backend Engineer
San Francisco or North America or South America
$70k-$100k/yr RemoteFull Time
3+ YOE3+ years building production backend systems (Python or TypeScript/Node), experience with distributed systems, queues, cloud infrastructure (AWS or GCP), relational databases, observability, and strong product ownership.
Python, TypeScript, Node, AWS, GCP, EHR, ASR, TTS, LLM
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