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
1w
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Backend Software Engineer, Asset Services
San Jose, California, United States
$123k-$317k/yr OnsiteFull Time
Experienced building large-scale backend services for consumer applications; proficiency in at least one of Go, NodeJS, Python, Java, or C++; strong CS fundamentals and collaboration skills; BA/BS in CS preferred.
Go, NodeJS, Python, Java, C++
1w
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Backend Software Engineer - Platforms
San Jose, California, United States
OnsiteFull Time
3+ YOEBS in CS or equivalent; experience with web apps, Unix/Linux, distributed systems, networking; DICM/ITOM/ITSM experience; GPU or big data (Hadoop/Kafka/Apache) preferred; Golang or Python experience.
Golang, Python, Unix, Linux, Hadoop, Kafka, Apache, GPU
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
2w
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Senior Backend Software Developer – IBM Quantum
Rochester or Yorktown Heights or San Jose or Austin or Cambridge
$131k-$226k/yr OnsiteFull Time
Experienced backend developer with proficiency in TypeScript/JavaScript, Golang or Python; Kubernetes/Docker; distributed systems, microservices, REST/gRPC, SQL databases (PostgreSQL); strong communication and leadership skills.
TypeScript, JavaScript, Golang, Python, Kubernetes, Docker, PostgreSQL, Grafana, Sysdig, Prometheus, slurm, LSF
3mo
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Senior Backend Engineer, Platform
San Jose, California, United States
$127k-$150k/yr OnsiteFull Time
6+ YOE6+ years backend engineering; Go; PostgreSQL; distributed systems; data integrity; delta syncs; AWS.
Go, PostgreSQL, AWS, Kafka
1mo
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Helix AI Engineer, Backend Infrastructure
San Jose, California, United States
$150k-$400k/yr OnsiteFull Time
5+ YOESenior backend engineer skilled in high-throughput, real-time streaming, cloud systems, and ML-serving integration.
Go, C++, Python, Rust, AWS, GCP, Azure, Docker, Kubernetes, Service Mesh, CI/CD
1mo
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Senior Backend Engineer - Anywhere Cloud
San Jose, California, United States
$152k-$190k/yr HybridFull Time
5+ YOE5+ years building production backend systems; strong Go skills; Kubernetes experience; REST API and SQL/PostgreSQL proficiency; ability to design service APIs and ship production code autonomously.
Go, Echo, controller-runtime, kubebuilder, Kubernetes, Helm, CRDs, Kubernetes API, Istio, CCF/Taikun provisioning API, Knox, cert-manager, Proxinator, AWS S3, AWS IAM, GCP, golang-migrate, PostgreSQL, REST, Bazel, Make, slog
3w
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Staff Backend Engineer (eBay Live)
San Jose, California, United States
$197k-$263k/yr HybridFull Time
8+ YOEBachelor's in EE/CS or related, 8+ years experience, deep expertise in scalable distributed systems, leadership in technical strategy, proficiency in multiple languages/frameworks, experience delivering complex software.
Generative AI
1d
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Backend Engineer (3-15years of experience)
San Jose or Durham or Mexico City or Vancouver or Bangalore or Pune or Hoofddorp or Belgrade or Barcelona or Singapore or Sydney or Tokyo
$129k-$193k/yr HybridFull Time
4+ YOE4+ years building scalable, fault-tolerant backend services with Docker,Kubernetes,Go,Python,CI/CD and strong systems, distributed computing, and datacenter knowledge.
Docker, Kubernetes, Go, Python, CI/CD, TensorFlow, PyTorch, GPU
1w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
5+ YOE5+ years Java/Python backend development, 5+ years designing REST APIs/microservices, 2+ years building or integrating AI/LLM applications, experience with SQL/NoSQL and cloud platforms, familiarity with JavaScript/React/Node.js, BS in a technical discipline.
Java, Python, REST APIs, LLM, Retrieval-Augmented Generation (RAG), SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js
1w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
5+ YOE5+ years backend development with Java and/or Python, 5+ years designing REST APIs and microservices, 2+ years building or integrating AI/LLM applications, experience with SQL/NoSQL and cloud platforms, Bachelor’s required.
Java, Python, REST, SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js, Copilot
1w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
5+ YOE5+ years backend development (Java and/or Python), 5+ years designing REST APIs/microservices, 2+ years building or integrating AI/LLM applications; experience with SQL/NoSQL and cloud platforms; Bachelor's degree required, Master's preferred.
Java, Python, REST, SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js
1mo
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Senior Software Engineer - Back-end/Data Pipeline - VenturaOS
San Jose, California, United States
$125k-$229k/yr OnsiteFull Time
7+ YOE7+ years software development (5+ in data engineering), experience with Vertica/Snowflake/Databricks, Apache Spark, Kafka, Java/Scala/Python, cloud (AWS/GCP/Azure), Kubernetes, data governance, ML pipelines, content metadata and distributed systems.
Vertica, Snowflake, Databricks, Apache Spark, Kafka, Java, Scala, Python, Kubernetes, AWS, GCP, Azure, MLOps
2mo
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Senior Lead Software Engineer, Back-End Distributed Systems (AWS, Go, Kubernetes, MCP, Lua, Python)
Cambridge or McLean or New York or Plano or San Jose
OnsiteFull Time
6+ YOE6+ yrs software engineering; 1+ yr cloud (AWS); BS; backend distributed systems exp; Go, Lua, Python, AWS, Kubernetes.
AWS, Kubernetes, Go, Lua, Python, JavaScript, Java, TypeScript, SQL, HTML/CSS, Docker, MongoDB, MySQL, PostgreSQL
3w
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Senior Software Engineer
San Jose, California, United States
$185k-$230k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent, 5+ years software engineering experience, strong skills in Python/Go/TypeScript/Node.js, backend and distributed systems, API design, databases, and mentoring experience.
Python, Go, TypeScript, Node.js, SQL, NoSQL, AWS, GCP, Azure, Docker, Kubernetes, Terraform, AI/ML
3mo
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Software Engineer II
San Jose or Kansas City or Sarasota
HybridFull Time
3+ YOE3-5 years software engineering; backend in Go or Python; frontend in Next.js/TypeScript/React/Vue; relational DB (PostgreSQL/MySQL); cloud (GCP/AWS); fast learner; strong problem solving and communication.
Go, Python, Next.js, TypeScript, React, Vue.js, PostgreSQL, MySQL, GCP, AWS, Docker, Kubernetes, CI/CD
2w
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Sr Staff Software Engineer, BE Python
San Jose or Austin
$197k-$292k/yr HybridFull Time
8+ YOE8+ years software engineering experience, deep backend and Python expertise, distributed systems and cloud (AWS) experience, strong security/authentication knowledge, Terraform experience, excellent communication and leadership skills.
Python, Java, Go, AWS, Terraform, OAuth 2.0, OIDC, SAML, FIDO2/WebAuthn
2mo
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Full Stack Software Engineer
Santa Cruz or San Jose
$100k-$160k/yr OnsiteFull Time
3+ YOE3+ years professional software engineering; backend Python (Flask) or frontend JavaScript/React; relational databases (MySQL, Postgres); independent work; produce maintainable code.
Python, Flask, React, MySQL, AWS
4d
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Software Engineer - Cloud Storage (GO , Python automation)
San Jose, California, United States
$180k-$210k/yr OnsiteFull Time
4+ YOE4+ years software engineering experience with strong Go and Python skills, experience with cloud-native distributed systems, Kubernetes, CI/CD, and backend service development.
Go, Python, C, C++, C#, React, TypeScript, Kubernetes, CI/CD, Azure, AWS, GCP
1mo
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Senior Software Engineer, Core AI
San Jose, California, United States
$144k-$216k/yr HybridFull Time
7+ YOE7+ years software engineering (3+ years backend), strong Python proficiency, production AI systems experience (LLM APIs, RAG, conversational AI), cloud-native design (AWS preferred), model routing/vector search/MCP experience, mentoring skills.
Python, AWS, LLM APIs, retrieval-augmented generation (RAG), MCP (Model Context Protocol)
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