📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Limited-index browse page
Javascript Developer Jobs in Berkeley, CA, US
830+ javascript developer jobs from 330+ companies hiring in Berkeley, CA, US.
1w
Save
Mark Applied
Hide
Sr. Software Development Engineer in Test
Sunnyvale, California, United States
$92k-$138k/yr OnsiteFull Time
4+ YOE4+ years automated testing experience; Android testing; Java/JavaScript; QA methodologies; SDLC; UI automation; Jira; Android debugging tools.
UI Automator, Android Debug Bridge (ADB), DDMS, Monkey, Memory Analyzer, Jira, Git, IDE
1mo
Save
Mark Applied
Hide
Fullstack Engineer
Sunnyvale, California, United States
OnsiteFull Time
10+ YOE10+ years of full-stack experience; strong JS/TS front-end; API design; cloud microservices; UI integration; onsite in Sunnyvale.
JavaScript, TypeScript, Angular.js, React.js, Vue.js, GraphQL, MongoDB, PostgreSQL, MySQL, DynamoDB, AWS, GCP, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Design Engineer
San Francisco, California, United States
$190k-$220k/yr OnsiteFull Time
3+ YOE3+ years of experience building product interfaces with frontend ownership; proficient in React, TypeScript, and design systems; strong design sensibility; fluent in Figma; focus on accessibility and performance; shipping production code
React, TypeScript, JavaScript, Figma, HTML, CSS
1mo
Save
Mark Applied
Hide
AI Engineer
San Francisco, California, United States
$180k-$220k/yr OnsiteFull Time
Hands-on experience building and deploying LLM-powered applications or agentic AI systems; strong backend engineering with Node.js/TypeScript; experience designing multi-agent systems; familiarity with modern AI frameworks; track record shipping in production.
Node.js, JavaScript, TypeScript, Langchain, Braintrust, Cerebras
1mo
Save
Mark Applied
Hide
Fullstack Engineer
Sunnyvale, California, United States
OnsiteFull Time
10+ YOE10+ years frontend/backend experience; API design; cloud, microservices; JS/TS; AWS/GCP; open-source AI/ML; startup experience; onsite in Sunnyvale.
JavaScript, TypeScript, Angular.js, React.js, Vue.js, GraphQL, MongoDB, PostgreSQL, MySQL, DynamoDB, AWS, GCP, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Software Engineer
Milpitas, California, United States
OnsiteFull Time
0+ YOEBachelor’s or Master’s in CS/EE; MS 0-3 yrs or BS 2–5 yrs; C/C++ with HPC; JS/React frontend; Linux; data structures & algorithms; strong problem solving.
C++, JavaScript, React, Linux
2mo
Save
Mark Applied
Hide
Design Engineer
New York City or San Francisco or United States or Canada
$159k-$358k/yr RemoteFull Time
Design and front-end engineering experience; React/TypeScript; UI/UX craft; AI-native workflows; collaboration with product and design teams.
React, TypeScript, JavaScript, HTML, CSS, Cursor, Claude Code
2w
Save
Mark Applied
Hide
Software Engineer
Mountain View, California, United States
OnsiteContract
2+ YOEBS in Computer Science; 2-3 years experience; US work authorization.
Java, Angular, SQL, HTML, JavaScript, REST APIs
1w
Save
Mark Applied
Hide
Frontend Engineer
Palo Alto or New York City
$120k-$150k/yr RemoteFull Time
4+ YOE4+ years frontend experience with React/JS, strong UI/UX, testing, collaboration, and social impact focus.
React, JavaScript, Next.js, Tailwind, TanStack Query, Cypress
1w
Save
Mark Applied
Hide
Software Engineer
San Francisco, California, United States
$138k-$186k/yr HybridFull Time
3+ YOE3+ years as software engineer; production software experience; strong coding fundamentals; cross-functional collaboration; automation interest.
Python, Terraform, AWS, Postgres, JavaScript, TypeScript, Vue.js
3w
Save
Mark Applied
Hide
Frontend Engineer
Menlo Park, California, United States
$115k-$145k/yr OnsiteFull Time
1+ YOE1+ years software engineering; strong JS/TS and Python; React knowledge; experience with web APIs and CSS; on-site in Menlo Park; passionate about building secure, scalable frontend systems.
TypeScript, JavaScript, Python, Google Cloud, Cloudflare Workers, serverless, React, Tailwind, CSS, DOM
2w
Save
Mark Applied
Hide
Staff Software Test Engineer
Alameda, California, United States
$114k-$228k/yr OnsiteFull Time
10+ YOEBachelor's in software engineering or related field; 10+ years software verification/quality engineering; 3+ years medical device software development under FDA 21 CFR 820, ISO 13485, IEC 62304; strong V&V and test automation; CI/CD experience.
PyTest, Playwright, Jest, REST Assured, Python, JavaScript, TypeScript, GitHub Actions, Azure Pipelines, Harness
2w
Save
Mark Applied
Hide
Forward Deployed Engineer, Strategic Accounts
San Francisco or Los Angeles or United States
$175k-$225k/yr HybridFull Time
3+ YOE3+ years in software engineering or solutions architecture; production Python and JavaScript/Node.js; experience with LLMs and AI systems; API design, webhooks, cloud infrastructure; strong communication with executives and engineers.
Python, JavaScript/Node.js, API design, Webhooks, Cloud infrastructure, WebRTC, LLMs/Generative AI
1mo
Save
Mark Applied
Hide
Senior AI Solutions Engineer
Roseville or Austin or Remote or Irvine or Lehi or Plano or San Francisco
$146k-$170k/yr HybridFull Time
6+ YOE6+ years software or solution engineering; strong scripting (JavaScript, Python, TypeScript); experience with automation platforms (Zapier, N8N, Workato or similar); API/webhook integration; comfortable with AI-powered automation.
Zapier, N8N, Atlassian JSM, Slack, Zoom, Microsoft 365, AWS, AWS Lambda
2mo
Save
Mark Applied
Hide
Sr. Front End Engineer - NG SIEM (Hybrid)
Sunnyvale, California, United States
$140k-$215k/yr HybridFull Time
5+ YOE5+ years in JavaScript/TypeScript; strong Ember/React/Angular/Vue; testing; accessible UI; HTML/CSS; build tools; Git; AI tooling.
Ember.js, React, Next.js, Angular, Vue.js, QUnit, Mocha, Playwright, Tailwind, SCSS, LESS, npm, webpack, Vite, Ember CLI, Git
2mo
Save
Mark Applied
Hide
Marketing Engineer (Web)
Houston or Long Beach or San Francisco
$75k-$110k/yr RemoteFull Time
5+ YOE5+ years building and shipping marketing websites; strong Webflow; HTML/CSS; JavaScript; analytics; CRM handoffs; AI tools.
Webflow, HTML/CSS, JavaScript, GA4, GTM, HubSpot, Salesforce, Zapier
2d
Save
Mark Applied
Hide
Software Development Engineer in Test (SDET)
San Francisco, California, United States
$115k-$135k/yr HybridFull Time
6+ YOE6+ years QA automation experience; strong programming in Java/TypeScript/JavaScript; experience with automated testing frameworks; REST APIs and data validation; CI/CD experience; Agile environment.
Java, TypeScript, Python, Selenium, Cypress, Appium, TestNG, JUnit, Protractor, Playwright, REST API testing, SQL, Jenkins, GitHub Actions, CircleCI, Postman, REST Assured, Jira, TestRail, AWS, Redshift, S3
3w
Save
Mark Applied
Hide
Senior Software Engineer, Frontend Builds & Tooling - Slack
San Francisco or Chicago or New York or Atlanta or Seattle or Austin
$173k-$260k/yr HybridFull Time
8+ YOE8+ years in JavaScript/TypeScript, 5+ years in frontend toolchains, 5+ years building complex systems, 5+ years CI/CD, 3+ years with tsc or tsgo, BS in CS/Engineering or equivalent, strong communication and initiative.
JavaScript, TypeScript, Webpack, Rspack, CI/CD, tsc, React, Redux, Yarn Workspaces, CSS tooling, ESLint
1mo
Save
Mark Applied
Hide
Principal Software Engineer
Campbell, California, United States
$159k-$187k/yr RemoteFull Time
5+ YOEFive years of software engineering experience; proficient in C++, Python, Java; SQL/MySQL; Git/SVN; distributed systems; debugging; scalable architectures.
Python, Java, Linux, Bash, GraphQL, REST, AWS, Kinesis, Kafka, Terraform, CloudFormation, S3, Redshift, Aurora, Elasticsearch, Cassandra, Delta Lake, JavaScript, CSS, HTML, AJAX, Git, SVN
1mo
Save
Mark Applied
Hide
Software Engineer, Bugbot
San Francisco or New York City
HybridFull Time
Design, implement, and ship full-stack features; collaborate with ML and product teams; own end-to-end product area.
JavaScript, TypeScript, Python, React, LLM integration
1mo
Save
Mark Applied
Hide
Senior Backend Engineer
Redwood City, California, United States
$188k-$250k/yr HybridFull Time
Backend engineering experience in production systems; strong MongoDB, GraphQL, AWS/serverless, and data pipelines; AI-related data/embedding tooling familiarity.
Node.js, JavaScript, TypeScript, Python, GraphQL, MongoDB, Atlas Search, Vector Search, Terraform, AWS, Lambda, SQS, SNS, EventBridge, S3, CloudWatch, API Gateway, GitHub Actions
3w
Save
Mark Applied
Hide
Sr. Software Engineer
Alameda, California, United States
RemoteFull Time
5+ YOEMaster’s or Bachelor’s in CS with 5+ or 7 years of software engineering experience; strong Java, RDBMS, microservices, Cloud, and CI/CD skills.
Java, JavaScript, CSS, HTML, Docker, Kubernetes, AWS, Kafka, SQL Server, MySQL, CI/CD
3w
Save
Mark Applied
Hide
Staff Application Security Engineer
San Francisco, California, United States
$170k-$190k/yr HybridFull Time
3+ YOE3+ years in application security or software development; strong knowledge of OWASP Top 10; experience with security testing tools; proficient in TypeScript/JavaScript; cloud experience (AWS, GCP, Azure); strong collaboration and communication.
Burp Suite, AppScan, Nessus, TypeScript, JavaScript, AWS, GCP, Azure, Kubernetes
1w
Save
Mark Applied
Hide
Software Engineer, New Grad
San Francisco, California, United States
$126k-$146k/yr HybridFull Time
New grad pursuing CS/engineering degree; can start full-time before July 27, 2026; internship experience; proficiency in TypeScript, Node.js, or Python.
TypeScript, Node.js, Python, React, HTML, CSS, JavaScript
3mo
Save
Mark Applied
Hide
Software Engineer - Web/Fullstack
Sunnyvale or San Francisco
$145k-$220k/yr OnsiteFull Time
2+ YOE2+ years exp; 5+ years for senior; strong JS; server-side Node/Java/Golang; BS/MS/PhD in CS or related field.
JavaScript, Node.js, Java, Golang, React, Next.js, TypeScript, GraphQL, Relay
3w
Save
Mark Applied
Hide
Software Engineer (New Grad)
Palo Alto, California, United States
HybridFull Time
0+ YOENew grad with experience across frontend (JS/TS, Vue/React/Next.js), backend (Go, APIs), or infrastructure (Linux, Kubernetes, networking); comfortable across the stack; 0–2 years experience.
Go, JavaScript, TypeScript, Vue, React, Next.js, Kubernetes, Linux
1mo
Save
Mark Applied
Hide
Founding Software Engineer - TruTec
Austin or San Francisco
OnsiteFull Time
FoundingSoftwareEngineer with autonomous execution, strong technical foundation, and startup mindset.
Python, JavaScript, TypeScript, Git
2mo
Save
Mark Applied
Hide
Software Engineer: Full Stack
San Francisco or United States
$161k-$230k/yr RemoteFull Time
Experience building production web applications across the stack; strong product judgment; ability to reason about complex systems; familiarity with modern tools; ownership and collaboration.
Ruby on Rails, React, TailwindCSS, Python, JavaScript
5d
Save
Mark Applied
Hide
Development Operations (DevOps) Engineer
Livermore, California, United States
$100k-$223k/yr HybridFull Time
DOE Q clearance; bachelor's in CS/CE or related; containerized web apps experience; Python/Bash/JavaScript; CI pipelines; Git; independent, collaborative; strong communication.
GitLab, Atlassian Suite, JupyterHub, OpenShift, Kubernetes, Docker, Podman, GitLab CI/CD, Python, Bash, JavaScript, CI/CD, Linux
1mo
Save
Mark Applied
Hide
Staff AI Development Engineer
San Jose, California, United States
$98k-$157k/yr OnsiteFull Time
8+ YOE8+ years software engineering; expert in AI orchestration, LangGraph/LangChain; Python; vector databases; Kubernetes; CI/CD; leadership.
LangGraph, LangChain, Python, JavaScript, TypeScript, Go, Java, Pinecone, Weaviate, Milvus, Kubernetes, GitHub, CI/CD, TDD
5d
Save
Mark Applied
Hide
Full Stack Developer Intern
San Jose, California, United States
$36-$50/hr OnsiteInternship
Currently enrolled in a bachelor’s or master’s program in computer engineering, software engineering, or related field; graduating 2026–2027; strong Python and full stack skills with React/Node; experience with databases and AWS; good problem solving and communication.
Python, JavaScript, HTML, CSS, React, Node.js, PostgreSQL, Cassandra, AWS, REST APIs, S3, Redshift, RDS, Lambda, EC2
2mo
Save
Mark Applied
Hide
Sr. Sales Engineer
San Ramon, California, United States
$155k-$196k/yr RemoteFull Time
5+ YOE5-8 years enterprise SaaS/UCaaS/CCaaS sales engineering experience; strong public speaking; in-person demos; C-level engagement; basic scripting (JavaScript/Python).
UCaaS, CCaaS, AI technologies, JavaScript, Python
2w
Save
Mark Applied
Hide
GTM Engineer
San Francisco, California, United States
OnsiteFull Time
2+ YOE2–5 years in a GTM engineering, sales operations, revenue operations, or growth engineering role; strong programming skills (Python, JavaScript); experience with CRM platforms (HubSpot, Salesforce); APIs, data pipelines; analytical mindset; self-motivated.
Python, JavaScript, HubSpot, Salesforce, APIs, Data pipelines
2mo
Save
Mark Applied
Hide
Software Engineer, SRE
Redwood City, California, United States
OnsiteFull Time
0+ YOE0–4 years in Software Engineering; UNIX-based environments; scripting and open-source tech; CI tools like Jenkins; deployment understanding.
Ruby, JavaScript, Node.js, Tomcat, Nginx, HAProxy, MongoDB, RabbitMQ, Redis, ElasticSearch, AWS, Kubernetes, Docker, Jenkins, Ansible
3w
Save
Mark Applied
Hide
Software Engineer, Fullstack
San Mateo or Chicago or Louisville
$125k-$160k/yr OnsiteFull Time
2+ YOEBachelor's in CS or related field; 2+ years frontend and 2+ years server-side tech; experience with modern JS frameworks (React/Angular/Vue); Node.js or other backend tech.
Node.js, JavaScript, React, Angular, Vue.js, Docker, AWS, SQL, Cloud
3w
Save
Mark Applied
Hide
Data Software Engineer
Palo Alto, California, United States
$130k-$145k/yr OnsiteFull Time
3+ YOE3+ years software engineering; Python/SQL; data modeling; ETL; CI/CD; experience with data-intensive apps.
Python, SQL, Flask, Django, FastAPI, Tableau, PowerBI, JMP, JavaScript, HTML, CSS, Git, ETL
2mo
Save
Mark Applied
Hide
Senior Software Engineer
San Jose or United States
RemoteFull Time
5+ YOE5+ years of engineering experience; strong cloud, API, and data handling background; security-focused with compliant data practices; excellent communication.
JavaScript, TypeScript, React, Node.js, REST APIs, Cloud (AWS)
1w
Save
Mark Applied
Hide
Staff Software Engineer
San Francisco, California, United States
$150k-$240k/yr OnsiteFull Time
5+ YOE5+ years production software; strong C++/Rust; memory-efficient code; product-oriented; cross-stack ability; strong communication.
C++, Rust, TypeScript, JavaScript, MCAP
5d
Save
Mark Applied
Hide
Forward Deployed Engineer
Menlo Park or San Francisco
$170k-$200k/yr HybridFull Time
4+ YOE4+ years in robotics, computer vision, ML, data science, or model building; strong full-stack skills (Python, JS/TS, APIs, SQL); proven delivery of complex technical projects; customer-facing experience.
Python, JavaScript, TypeScript, APIs, SQL, Integrations
2d
Save
Mark Applied
Hide
Senior Software Engineer
San Francisco or United States
$100k-$144k/yr RemoteFull Time
10+ YOEExpert PHP (8.x) with 10+ years in PHP frameworks; RESTful APIs; Laravel; 6+ years Vue.js; TypeScript; SPA design; state management; Git; AWS; SaaS architecture; agile teamwork; testing with Pest/PHPUnit.
PHP, Laravel, Vue.js, TypeScript, JavaScript, REST API, Git, AWS, Pest, PHPUnit, NPM, Vite, Tailwind CSS, Cloudwatch, New Relic
HiringCafe market data
Javascript Developer Jobs market signals in Berkeley, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
830+
Hiring companies
330+
Fresh sample
51% new in 30d
Salary visibility
73% show pay
Companies appearing in this market
AbbottBroadcomCENTRLCursorFiservIroncladThatchBarracuda
Work location mix in visible results
Onsite: 24Hybrid: 15Remote: 10