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
5d
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Staff Software Engineer, MWS Team
Durham or Denver or Rancho Cordova
$149k-$219k/yr RemoteFull Time
8+ YOEBachelor's or equivalent, 8+ years software engineering experience, 5+ years distributed systems, proficiency in Go/Python/Java, REST, cloud and Kubernetes experience, CI/CD and observability, experience with LLM/RAG pipelines preferred.
Go, Python, Java, CI/CD, Kubernetes, AWS, GCP, Azure, LLMs, RAG, MCP, REST
1mo
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Software Engineer - Agent Harness
Santa Clara or Hillsboro or Folsom or Phoenix
$171k-$315k/yr HybridFull Time
5+ YOEBS/MS in CS/EE/Math or related STEM; 5+ years software development; strong in Python, TypeScript, Go, Rust, or C++; comfortable with async/concurrency and process management; experience integrating external tools/APIs and reading unfamiliar codebases.
Python, TypeScript, Go, Rust, C++, MCP, CLIs
1mo
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Software Engineer (Backend), Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Mexico City or Miami or New York City or Ottawa or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Toronto or Vancouver or Washington, D.C.
$104k-$187k/yr HybridFull Time
4+ YOE4+ years as a software engineer; backend/data pipelines; comfortable with messy data; proficient in Ruby, Python, or Go; AWS experience; SQL; collaborative and communicative.
Ruby, Python, Go, AWS, S3, SQS, SNS, SQL
3w
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Lead Protocol Engineer (Go / Cryptography)
Iselin or Columbus or Concord
$159k-$305k/yr HybridFull Time
5+ YOE5+ years specialty software engineering; 3+ years backend/systems programming with expert-level Go; ECC experience; BFT consensus, P2P, and state replication experience; familiarity with Cosmos SDK/CometBFT desirable.
Go, Cosmos SDK, CometBFT, Tendermint, ABCI++, gnark-crypto, Ristretto255, Pedersen Commitments, Bulletproofs
2mo
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Senior Software Engineer- Backend
Concord, California, United States
$130k-$150k/yr OnsiteFull Time
4+ YOE4+ years in software development; strong C#, .NET Core, Go; REST APIs; SQL/NoSQL; microservices; Docker/Kubernetes; AI-assisted tools; full-stack knowledge preferred.
C#, .NET Core, Go, SQL, NoSQL, REST, WebSocket, JSON, JavaScript, TypeScript, PostgreSQL, Redis, RabbitMQ, Kafka, Docker, Kubernetes, Git, CI/CD, XUnit, AI-assisted development tools
1w
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Staff Software Engineer (Backend) - Everand Core
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas or Charlotte
$141k-$267k/yr HybridFull Time
Significant backend engineering experience building and scaling distributed systems; strong coding in Ruby/Scala/Go/Python; expertise in reliability, observability, SLOs, and mentoring; cross-functional collaboration experience.
Ruby, Scala, Go, Python
2mo
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Forward Deployed Engineer
Sacramento, California, United States
$121k-$173k/yr RemoteFull Time
8+ YOE8+ years in customer-facing engineering roles; hands-on software engineering; experience with APIs, Kubernetes, cloud-native infra; automation, CI/CD, IaC; strong Linux, networking, and cloud skills; proficient in Python/Go/Java/JS/Lua.
Kubernetes, GitOps, Terraform, Helm, Ansible, CI/CD, Linux, Python, Go, Java, JavaScript, Lua, OpenAPI, API gateways, Cloud platforms (AWS/Azure/GCP)
1mo
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Senior Specialty Protocol Engineer
Iselin or Columbus or Concord
$119k-$224k/yr HybridFull Time
4+ YOE4+ years specialty software engineering; 3+ years backend or systems programming in Go; 6+ months ECC; 1+ year distributed systems; experience with Cosmos SDK, CometBFT.
Go, Cosmos SDK, CometBFT, Tendermint, Pedersen Commitments, Bulletproofs, Sigma protocols, MPC, Ristretto255
2mo
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Senior Backend Engineer (Ruby on Rails/Python) - Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$217k/yr HybridFull Time
7+ YOE7+ years software engineering; experience with ingestion pipelines, ETL, and content processing; proficient in Ruby, Python, or Go; AWS and distributed workflows; strong DB design; effective communicator.
Ruby, Python, Go, AWS, SQL, NoSQL, ETL, LLM
3d
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Principal Engineer
McLean or Irving or Concord or Charlotte
$159k-$305k/yr HybridFull Time
7+ YOE7+ years engineering and software development experience with cloud services, IaC (Terraform), multi-cloud architecture, and leading complex cloud-native solutions; strong programming and CI/CD experience.
AWS, Google Cloud Platform, Microsoft Azure, Terraform, AWS CloudFormation, Azure Bicep, Pulumi, C#, Java, Python, TypeScript, JavaScript, Go, Rust, GitHub Actions, Azure DevOps, GitLab CI/CD, Jenkins
1mo
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Lead Cryptography Engineer (MPC & Confidential Computing)
Iselin or Columbus or Concord
$159k-$305k/yr HybridFull Time
5+ YOE5+ years specialty software engineering; 3+ years backend/system programming (Go); ECC experience; distributed systems experience; MPC knowledge; confidential computing familiarity.
Go (Golang), Elliptic Curve Cryptography (ECC), BFT consensus, P2P networking, RATS (Remote Attestation), AMD SEV-SNP, Intel TDX, Cosmos SDK, CometBFT, MPC (Multi-Party Computation), VSS (Verifiable Secret Sharing), Ristretto255, gnark-crypto
1mo
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Senior DevOps Engineer
Sacramento or United States
$150k/yr RemoteFull Time
5+ YOE5+ years DevOps/SRE experience in a product company; deep AWS, Terraform/CloudFormation, Kubernetes/EKS, CI/CD (Jenkins/GitHub Actions/GitLab), scripting (TypeScript, Python, Bash, Ruby, Go), Linux, networking, observability, and SOC 2 experience; Bachelor's or equivalent.
Terraform, CloudFormation, Pulumi, packer, AWS, EC2, EKS, ECS, RDS, S3, Lambda, VPC, Route 53, IAM, Azure, Kubernetes, Docker, Jenkins, GitHub Actions, GitLab, Artifactory, Prometheus, Grafana, Datadog, ELK, OpenSearch, Vault, AWS Secrets Manager, LDAP, Ansible, Chef, SAST, DAST, nx, pnpm, maven, gradle, TypeScript, Python, Bash, Ruby, Go, ArgoCD, Flux, bazel, Istio, Linkerd, DIAL
1mo
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Supply Chain and Engineering– Software Defined Vehicle (SDV) Go-To-Market, Senior Manager / Associate Director
Austin or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$123k-$271k/yr HybridFull Time
12+ YOE8+ Mgmt12+ years in consulting, engineering, or industry; 8+ years in solution shaping and delivery leadership; deep SDV/digital engineering domain knowledge; experience with OEMs/Tier1s; bachelor’s required.