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235 ruby engineer jobs at 104 companies in Vallejo, CA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Full Stack Ruby on Rails Software Engineer (Principal - Remote)
United States or Palo Alto
$215k-$240k/yr RemoteFull Time
Brightline
Brightline: Provides virtual and in-person mental health care for children.
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
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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
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
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
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1mo
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Staff Engineer
Madrid or Paris or Seattle or London or Berlin or San Francisco or New York City or Sydney or Mexico City
HybridFull Time
Aircall
Aircall: Cloud-based business phone system and customer communication platform.
10+ YOE10+ years backend engineering experience (Node.js/TypeScript, Python, or Ruby), strong system design, security and DevOps practices, AWS experience, ability to lead cross-team projects and mentor engineers.
TypeScript, Node.js, AWS, Python, REST API, GraphQL, Ruby on Rails, React, Serverless, EKS, PostgreSQL, DynamoDB, OpenSearch, Redis
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1mo
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DevOps Engineer
Krakow or San Francisco or Los Angeles or New York City or London or Singapore or Beijing or Seoul or Tokyo or Vancouver
RemoteFull Time
Sensor Tower
Sensor Tower: Provides digital market intelligence and mobile app analytics software.
Experienced DevOps engineer with Linux background, CI/CD stack development, scripting in Ruby/Javascript/Python, AWS (EC2, S3, Route53, IAM), telemetry (OpenTelemetry, Grafana, Kibana), and containerization (Docker, Kubernetes).
Ruby, Javascript, Python, EC2, IAM, S3, Route53, OpenTelemetry, Grafana, Kibana, Docker, Kubernetes, Jenkins, Rspec, Cypress, Playwright, MongoDB, ClickHouse, Webpack, Gradle, TeamCity, Ansible, Terraform, Rails
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1mo
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Senior Security Engineer
San Francisco or New York
$130k-$250k/yr HybridFull Time
Chime
ChimeNasdaq: CHYM: Provides mobile banking and financial tools for everyday consumers.
2+ YOE2–6+ years in security or software engineering; strong coding skills (Python, Go, Ruby); cloud (AWS/GCP) and APIs; experience with automation and security testing; excellent communication and collaboration.
Python, Go, Ruby, AWS, GCP
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3mo
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Staff Engineer, Core Services Platform
San Francisco or Denver
$225k-$278k/yr HybridFull Time
Strava
Strava: Fitness tracking and social networking app for athletes.
10+ YOE10+ years backend engineering; tech lead experience; distributed systems design; proficient in Ruby/Scala/Go/Java; AWS; Kafka/Kubernetes; MySQL/Redis/Cassandra.
Ruby, Scala, Go, Java, AWS, Kafka, Kubernetes, MySQL, Redis, Cassandra
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2w
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Senior Software Engineer, Unsecured Installments
Burlingame or United States
$167k-$224k/yr RemoteFull Time
Upstart
UpstartNasdaq: UPST: AI-powered lending marketplace for consumer and automotive loans.
6+ YOE6+ years software engineering experience, strong React and TypeScript skills, full-stack backend experience (Python/Java/Kotlin/Ruby/Node.js), leadership of large projects, strong communication and product collaboration.
React, TypeScript, Python, Java, Kotlin, Ruby, Node.js, REST, GraphQL, Jest, React Testing Library, Cypress, CI/CD
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1mo
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Senior Site Reliability Engineer
New York City or Austin or Berlin or Bucharest or Chicago or Dubai or Jakarta or London or Paris or San Francisco or São Paulo or Singapore or Seoul or Sydney or Tokyo
HybridFull Time
Braze
BrazeNASDAQ: BRZE: Platform for personalized customer engagement and cross-channel messaging.
3+ YOE3+ years as a Software/DevOps/Site Reliability Engineer, strong Linux/Unix shell skills, programming experience in Ruby and/or Go, experience with Docker, Kubernetes, Terraform/Chef, and data stores like MongoDB, Redis, Kafka, or Postgres.
Ruby on Rails, Ruby, Go, Linux, Unix Shell, Docker, Kubernetes, Terraform, Chef, MongoDB, Redis, Kafka, Postgres, PagerDuty
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3w
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Senior Database Engineer (DBRE)
San Francisco, California, United States
$165k-$241k/yr HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
5+ YOE5+ years PostgreSQL and production database experience; Linux systems engineering; infrastructure automation (Terraform, Ansible, Chef, Puppet); scripting (Python, Bash, Go, Ruby, Perl); experience with distributed data systems (Kafka/MSK, ClickHouse, Redis, etc.); on-call and incident response experience.
PostgreSQL, Terraform, Ansible, Chef, Puppet, Python, Bash, Go, Ruby, Perl, Kafka, MSK, ClickHouse, Redis, MySQL, Cassandra, Elasticsearch, Kubernetes, Amazon RDS, AWS, Linux
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1mo
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Lead Database Reliability Engineer - 11606
San Francisco, California, United States
$142k-$199k/yr RemoteFull Time
Coupa
Coupa: Cloud-based platform for managing and optimizing business expenditures.
8+ YOE8+ years hands-on DBA experience, deep MySQL expertise, scripting (Bash/Python/Ruby), cloud (AWS/RDS/Aurora) and automation experience, monitoring and HA/DR skills, ability to lead architecture and mentor engineers.
SQL Server, MySQL, Bash, Python, Ruby, AWS, RDS, Aurora, Azure, GCP, PMM, New Relic, VividCortex, Orchestrator, Chef, Puppet, Terraform, GitHub
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2w
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Software Engineer, Infrastructure & Reliability
San Francisco, California, United States
HybridFull Time
CrewAI
CrewAI: Platform for orchestrating collaborative multi-agent AI systems.
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
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3mo
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GPU Performance Engineer, Platform Architecture
Austin or Boston or San Francisco or San Diego
HybridFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
3+ YOEBachelor’s degree; 3+ years in GPU/CPU modeling; strong C++; Python or Ruby; experience with data analysis tools.
C++, Python, Ruby, Tableau, Pandas, Excel, Matplotlib
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2mo
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Senior Backend Engineer - Device Platform
San Mateo, California, United States
$125k-$300k/yr OnsiteFull Time
Verkada
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
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)
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2w
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Site Reliability Engineer (SRE)
San Francisco or New York City
$164k-$306k/yr HybridFull Time
Retool
Retool: Software platform for building custom internal business applications.
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
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1w
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Senior DevOps Engineer, Security
United States or San Francisco or Portland or Seattle or Denver or New York City
$150k-$195k/yr RemoteFull Time
AllTrails
AllTrails: Mobile platform for discovering and navigating outdoor trails.
3+ YOE3+ years container production experience, 5 years AWS with IaC and security, proficiency with Docker and container orchestration, familiarity with NGINX, at least one language (Python, Go, Ruby), monitoring tools, CI/CD and security/compliance experience.
AWS, Docker, Kubernetes, ECS, NGINX, Python, Go, Ruby, Datadog, NewRelic, CloudWatch
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3mo
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Security Engineer, Bridge
San Francisco or New York or Seattle
HybridFull Time
Stripe
Stripe: Provides online payment processing and financial infrastructure for businesses.
8+ YOE8+ years in security engineering in fast-paced startups; strong prioritization; backend coding; Ruby is a plus.
Ruby, CI/CD, monitoring, secrets management, incident response
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2w
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Senior Software Engineer, Online Data Stores
San Francisco or United States or Canada
$190k-$240k/yr RemoteFull Time
Persona
Persona: Provides identity verification and fraud prevention software for businesses.
5+ YOEBA/BS or equivalent, 5+ years building large-scale distributed data systems; experience with MySQL, MongoDB, Elasticsearch, Redis, cloud-native architectures (Google Cloud), Kubernetes, and general-purpose languages (Ruby, Go, Python, Java).
MySQL, MongoDB, Elasticsearch, Redis, Google Cloud, Kubernetes, Ruby, Go, Python, Java, Ruby on Rails, ORMs
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1mo
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Senior Systems Engineer, Network
Palo Alto or New York City or San Francisco or Seattle or New Jersey
$172k-$228k/yr RemoteFull Time
Wealthfront
WealthfrontNasdaq: WLTH: Automated wealth management and high-yield cash account platform.
6+ YOE6+ years routing and switching in data centers, Linux proficiency, automation of data center environments, BGP/MLAG/VLANs/DNS, Palo Alto and Juniper experience, VPN and AWS networking, Chef/Ansible/Terraform, Ruby/Go/Python, Git, BS/MS or equivalent.
Linux, BGP, MLAG, VLANs, DNS, Palo Alto Networks Firewalls, Juniper switches, OpenVPN, IPSec, TLS, Direct Connect, NACLs, Security Groups, VPC, Chef, Ansible, Terraform, Ruby, Go, Python, Git
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3mo
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Software Engineer II
San Francisco, California, United States
$147k-$184k/yr OnsiteFull Time
Flexport
Flexport: Digital platform for managing global freight and logistics.
3+ YOE3+ years of professional software engineering; full-stack with Java/Ruby/TypeScript; React frontend; AWS; experience with AI, microservices.
Java, Ruby, TypeScript, React, AWS, Spring Boot, Ruby on Rails
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3w
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Security Software Engineer II, Detection and Response
San Francisco or United States
$124k-$255k/yr RemoteFull Time
Pinterest
PinterestNYSE: PINS: Visual discovery engine for finding inspiration and creative ideas.
Experience in intrusion detection and incident response in cloud environments; SIEM query writing, telemetry analysis (EDR, osquery, firewall logs), scripting (Python/Go/Ruby), networking fundamentals, and OS internals (macOS/Linux/Windows).
SIEM, EDR, Osquery, Python, Go, Ruby, MacOS, Linux, Windows, TCP/IP
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