1mo
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Full Stack Ruby on Rails Software Engineer (Principal - Remote)
United States or Palo Alto
$215k-$240k/yr RemoteFull Time
Significant professional Ruby on Rails experience, ability to influence technical direction, strong systems thinking, mentoring experience, domain interest in behavioral health, and experience with modern web frameworks and frontend tooling.
Ruby on Rails, Turbo, Tailwind, ViewComponent, Stimulus, React, TypeScript, JavaScript, Hotwire Native, EHR
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
2mo
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Paraprofessional IV Special Ed @ Ruby Bridges Elementary
Alameda, California, United States
$23-$29/hr OnsitePart Time
Completion of at least 48 semester units or an associate degree or higher; or demonstrated ability to assist in reading, writing, and mathematics.
2mo
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AI Senior Engineer
Atlanta, Georgia, United States
RemoteFull Time
7+ YOE7+ years software engineering; Python; TypeScript or Ruby; AI/ML; cloud (GCP); distributed systems; Bachelor degree; full-time remote.
Python, TypeScript, Ruby, Google Cloud, Rails
2d
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Full-Stack Engineer, Human Agent Tooling
San Francisco, California, United States
$117k-$162k/yr HybridFull Time
1+ YOEApproximately 1+ years professional software development experience, exposure to Ruby on Rails or similar, familiarity with databases, emphasis on maintainable and well-tested code.
Ruby on Rails
3w
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Software Engineer, Infrastructure & Reliability
San Francisco, California, United States
HybridFull Time
Experience building and operating production SaaS infrastructure: cloud, containers, CI/CD, observability, secrets, databases, and automation using Python/Ruby/Go/Bash.
AWS, Docker, CI/CD, GitHub Actions, ECS, ECR, Kubernetes, Helm, PostgreSQL, Redis, Celery, FastAPI, Rails, Sentry, OpenTelemetry, Python, Ruby, Go, Bash, Terraform
5d
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Staff Software Engineer, HR Experiences
Denver or San Francisco or New York City
$199k-$247k/yr HybridFull Time
8+ YOE8+ years software development experience; experience with Ruby on Rails, JavaScript/React; building AI agents; mentoring engineers; compliance-domain experience preferred.
Ruby on Rails, JavaScript, React, Claude Code, Codex
1w
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Staff Backend Software Engineer (Elixir) - Community
San Francisco, California, United States
$200k-$230k/yr HybridFull Time
9+ YOE9+ years software development, expert Ruby or Python, 2+ years Elixir, experience with distributed systems, healthcare integrations (FHIR, HL7, X12), and production reliability.
Elixir, Ruby, Python, Phoenix LiveView, FHIR, HL7, X12, EHR
2mo
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Senior Backend Engineer - Device Platform
San Mateo, California, United States
$125k-$300k/yr OnsiteFull Time
6+ YOE6+ years backend experience; Python or Go; other languages (Ruby/Node.js) welcome; US citizenship or permanent residency for FedRAMP; onsite five days a week.
Python, Go, Ruby, JavaScript (Node.js)
2mo
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Lead Software Engineer - Backend
San Mateo, California, United States
$168k-$208k/yr HybridFull Time
6+ YOE6-8 years backend experience; Ruby on Rails; strong DSA, REST APIs, OOD/SOLID; system design; leadership potential; collaborative, agile mindset.
Ruby on Rails, REST APIs, RDBMS, Caching, Distributed Queues, Microservices, OOP, SOLID, AI tools and technologies
3w
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Site Reliability Engineer (SRE)
San Francisco or New York City
$164k-$306k/yr HybridFull Time
Experience operating production infrastructure (AWS), Kubernetes, Terraform, Postgres; programming in Go/Python/TypeScript/Java/Ruby; building observability and automation for customer-facing SaaS systems.
Kubernetes, Helm, Docker Compose, Terraform, AWS, Postgres, Go, Python, TypeScript, Java, Ruby
2mo
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Senior Staff Engineer
New York City or San Francisco
$208k-$350k/yr HybridFull Time
10+ YOE10+ years software engineering, multi-team technical leadership, strong Ruby on Rails and frontend (TypeScript/React), built foundational infrastructure, architectural judgment, mentoring, reliability focus.
Ruby, Ruby on Rails, TypeScript, React, MongoDB, Event-driven architectures, Distributed Systems, API Design
2w
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Senior Manager, Security Incident Response
Seattle or Irvine or San Francisco
$175k-$272k/yr OnsiteFull Time
5+ YOE5+ years security incident response/management experience, scripting for automation (Python/Perl/Ruby), cloud/host/network/application security expertise, strong communication and leadership skills.
Python, Perl, Ruby
3w
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Technical Support Engineer
San Francisco, California, United States
$100k-$120k/yr HybridFull Time
4+ YOE4+ years in support/systems/software; mastery of Python/JavaScript/Java/Ruby; deep distributed-systems knowledge; LLM orchestration (RAG) familiarity; strong communication and debugging skills.
Python, JavaScript, Java, Ruby, React, GitHub, Discord, MCP (Model Context Protocol), CI/CD, Sentry, RAG
2w
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Senior Manager, SIRT
San Francisco or Irvine or Seattle
$175k-$272k/yr OnsiteFull Time
5+ YOE5+ Mgmt5+ years managing incident response teams or equivalent; expertise in incident response, threat intelligence, detection engineering; automation experience with Go/Python/Ruby/Bash; strong communication and leadership.
Go, Python, Ruby, Bash
2mo
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Engineering Manager
Berlin or London or New York or San Francisco or São Paulo
HybridFull Time
4+ YOE4+ years leading engineering teams; strong technical background; people management; experience with remote/distributed teams; Go, Ruby, TypeScript, PostgreSQL, GCP; API-forward product experience.
Go, Ruby, TypeScript, PostgreSQL, GCP
3w
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Senior Software Engineer-Backend
Fremont, California, United States
$140k-$170k/yr HybridFull Time
5+ YOEBachelor's in CS,5+ years backend development,proficiency in Go/Node.js/Python/Java/Ruby,experience with relational and NoSQL databases,identity systems,strong communication and system design skills.
Go, Node.js, Python, Java, Ruby, MySQL, PostgreSQL, MongoDB, Redis, Azure AD, AWS Cognito, LDAP, Okta, Keyclock
3w
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Staff Software Engineer, API Platform
San Francisco or Seattle
OnsiteFull Time
12+ YOE5+ Mgmt12+ years technical experience,5+ years strategic technical leadership,experience with API design and infrastructure,proficient in Java/Ruby/Python/Go,strong communication and problem-solving skills.
Java, Ruby, Python, Go, Kafka, Kubernetes
2mo
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Security Engineer, Enterprise
San Francisco, California, United States
$130k-$220k/yr HybridFull Time
3+ YOE3+ years in IT security; macOS endpoints, MDM, and EDR; endpoint hardening; DLP and insider threats; email security; scripting (Python, Ruby, Bash); SQL; clear communication; startup experience.
macOS, MDM, EDR, Python, Ruby, Bash, SQL, Okta, SSO, Twingate, Cloudflare Access, SIEM, CASB, SSPM
1mo
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Senior Software Engineer
San Francisco, California, United States
OnsiteFull Time
5+ YOE5+ years professional software development; Bachelor’s or Master’s in CS/Engineering/Information Systems or equivalent experience; proficient in Go, Python, Ruby, or JavaScript; experience with LLMs and deploying ML services.
Go, Python, Ruby, JavaScript, LLM, LLMops, MLops
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