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
1mo
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Staff II Software Engineer - Python/Agentic AI
Seattle or Washington
$211k-$264k/yr HybridFull Time
Extensive experience building business software, expert-level solution design and architecture, high autonomy, strategic influence, and ability to lead complex, innovative engineering efforts.
Python, Agentic AI, iCIMS
3mo
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Software Engineer
Tacoma, Washington, United States
$125k-$140k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science or engineering; 2+ years software development with C#, Android, and Python; experience deploying ML models; Scrum/Agile; strong problem-solving and communication.
C#, Android, Python, .NET, Machine Learning
1mo
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Software Engineer
Seattle, Washington, United States
$129k-$190k/yr OnsiteFull Time
0+ YOEDegree or equivalent experience; 0–2 years professional software engineering experience; backend development fundamentals, data structures, and relational DB proficiency; familiarity with Ruby/Python/Go/Java; strong communication.
Ruby, Python, Go, Java, Ruby on Rails, AWS, GCP, Azure, Docker, Kubernetes, HL7, FHIR, API, Webhooks, Electronic Health Record (EHR)
1w
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Principal Software Engineer
Seattle or Santa Clara or United States
$100k-$223k/yr OnsiteFull Time
6+ YOEBachelor's in CS/Engineering or equivalent,6+ years software engineering,proficiency in Java and/or Python,experience with large-scale distributed systems,system design,APIs,databases,CI/CD and observability.
Java, Python, OCI, AWS, Azure, GCP, Kubernetes, Docker, CI/CD, DevOps
4w
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Software Engineer, Memberships
Seattle or San Francisco
$111k-$185k/yr OnsiteFull Time
1+ YOE1+ years professional software development; proficiency in Python, Java, Go; strong algorithms, data structures, and distributed systems skills; Bachelor's in CS/Engineering or equivalent experience.
Python, Java, Go, Golang, TypeScript, React, AWS, ECS, DynamoDB, Lambda, SQS, Step Functions
3w
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Software Engineer III
Bellevue or Boston
$141k-$225k/yr OnsiteFull Time
8+ YOEBachelor's in CS/Engineering, 8+ years software engineering experience, designing large-scale distributed backend systems, proficiency in Java/Kotlin/Python, cloud deployment (AWS/GCP/Azure), and experience with LLMs and vector databases.
Java, Kotlin, Python, AWS, GCP, Azure, Qdrant, Pinecone, Milvus, FAISS, OpenSearch, LLMs, Agentic AI, Scrum
2w
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Senior Software Engineer
San Francisco or New York City or Los Angeles or Seattle or United Kingdom or Ireland or Poland or Germany or Australia
$207k-$230k/yr HybridFull Time
5+ YOE5+ years software engineering experience building and operating scalable backend or full‑stack distributed systems; strong system design, production ownership, and mentoring; experience with Python, Elixir, or JavaScript preferred.
Python, Elixir, JavaScript
1mo
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Software Engineer, Memberships
San Francisco or Seattle
$111k-$185k/yr OnsiteFull Time
1+ YOE1+ years professional software development experience; proficiency in Python/Java/Go; experience building scalable distributed systems; strong algorithms/data-structure skills; Bachelor's in CS/Engineering or equivalent experience.
Python, Java, Go, Golang, TypeScript, React, AWS, ECS, DynamoDB, Lambda, SQS, Step Functions
5d
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Software Engineer, Product
San Francisco or New York or Austin or Seattle
$208k-$269k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience; production-grade Go, Python, and TypeScript; full-stack web skills (React/Next.js); experience with LLM APIs and agentic frameworks; strong product sense and communication.
Go, Python, TypeScript, React, Next.js, OpenAI, Anthropic, LLM APIs, Claude Code, Cursor, Antigravity, MCP, GitHub, Slack, Notion, JIRA, Salesforce
1mo
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Software Engineer, RL Data
London or San Francisco or Seattle or New York City
$320k-$485k/yr HybridFull Time
Strong software engineering with backend infra experience; Python/TypeScript; ownership mindset; proactive communication; comfortable with ambiguity; interested in societal impact.
Python, TypeScript, Docker, Kubernetes, Sandboxing, CI/CD
2mo
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Software Engineer - Simulation Fidelity
Seattle, Washington, United States
$166k-$220k/yr OnsiteFull Time
3+ YOEBachelor's in CS/Engineering/Physics/Math; 3+ yrs software engineering; C++/Rust; Python/MATLAB; performance optimization; automated testing; ability to obtain/maintain Secret clearance.
C++, Rust, Python, MATLAB
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
5d
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Senior Software Engineer
Seattle, Washington, United States
$172k-$232k/yr OnsiteFull Time
9+ YOEBachelor's degree, ability to obtain U.S. security clearance,9+ years software development in Java/C++/Python,2+ years interpreting engineering data and performing quantitative analysis,experience with time-series and sensor data.
Java, C++, Python, ARINC 429, ARINC 717, ARINC 767, Apache Parquet, Apache ORC, HDF5, Delta Lake
1mo
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Software Engineer
Seattle, Washington, United States
$157k-$235k/yr HybridFull Time
2+ YOEBachelor's degree plus 2 years software development experience. Proficiency with Java, Scala, Python, AWS, SQL, database management, design patterns, and building full‑stack web applications at scale.
Java, Ruby, Scala, Go, Python, AWS, SQL, Datadog, Prometheus
1mo
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Staff Software Engineer
Hyderabad or Bengaluru or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Lisbon or Dublin or Kyiv or India or United States or United Kingdom or Portugal or Ireland or Ukraine or Switzerland or California or Europe
RemoteFull Time
8+ YOE8+ years engineering experience; strong programming in Python, C/C++, JavaScript, or Go; experience with distributed systems, databases (SQL), containers/Kubernetes, GitOps/IaC, CI/CD, and software testing. BS in CS or equivalent experience.
Python, C/C++, JavaScript, Go, Kubernetes, SQL, GitOps, Infrastructure as Code (IaC), Unix, Linux
2mo
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Software Engineer - Backend Services
Seattle, Washington, United States
$110k-$145k/yr HybridFull Time
3+ YOE3+ years software engineering; backend services; production systems; distributed systems; cloud-native; Python backend.
uvicorn, ruff, ty
1w
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Senior Software Engineer | Rocky Program
Albuquerque or Kent or El Segundo
$198k-$286k/yr OnsiteFull Time
10+ YOEActive U.S. Top Secret clearance, Bachelor’s degree, 10+ years software engineering experience with systems engineering background; experience with Java/C++/Python, cloud, CI/CD, and software lifecycle practices.
Java, C++, Python, REACT, jQuery UI, Open Layers, Spring Framework, Hibernate, RDBMS, MongoDB, REST, OpenAPI, Ivy, Maven, Gradle, Git, Jenkins, AWS, Azure
1w
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Principal Software Engineer
Bellevue, Washington, United States
$228k-$339k/yr OnsiteFull Time
12+ YOE12+ years software development; 7+ years building fault-tolerant scalable cloud architectures; strong server-side engineering (Node.js, Python, Java, Go, Rust); RESTful APIs, SQL/NoSQL, CI/CD, cloud security fundamentals.
Node.js, Python, Java, Go, Rust, TypeScript, React, Angular, SQL, NoSQL, Docker, Kubernetes, Terraform, CloudFormation, OAuth, SSO, AWS, Azure, GCP
3w
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Software Engineer, AI Labs
Edinburgh or New York City or Atlanta or San Francisco or Seattle
HybridFull Time
3+ YOE3+ years professional software engineering experience; strong Python and SQL skills; experience building, testing, deploying, and operating cloud-native applications, services, APIs, or data pipelines; strong engineering fundamentals and communication.
Python, SQL, Spark, Airflow, Dagster, Flyte, GPUs, TPUs, AWS Inferentia, CI/CD, AI coding assistants
3w
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Senior Software Engineer III
Richland or Seattle
$133k-$210k/yr HybridFull Time
1+ YOERequires hands-on Python experience and software engineering expertise with scalable system design, cloud-native deployments, ETL/data pipelines, distributed processing, and security clearance eligibility.
Python, .NET, C#, Go, C++, Rust, Git, Copilot, Claude, Cursor, AWS, Azure, GCP, Docker, Kubernetes, REST, GraphQL, gRPC, SQL, NoSQL, Spark, Kafka, Flink, Ray, LangChain, LlamaIndex, AWS Glue, Azure Data Factory, Step Functions
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