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45 lead full stack engineer jobs at 43 companies in Vacaville, CA

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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
2mo
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AI Full Stack Engineer
San Francisco, California, United States
HybridFull Time
Infinitus
Infinitus: Automating healthcare administrative phone calls with AI voice agents.
8+ YOE8+ years full-stack engineering; track record leading design/delivery of complex products; strong frontend/backend, AI-enabled product experience; startup-style speed and ownership.
React, TypeScript, Python, Go, Java, C++, AWS, GCP, SQL, NoSQL
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1mo
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Senior Full-Stack Software Engineer
San Francisco or New York City
$150k-$170k/yr HybridFull Time
Shef
Shef: Marketplace connecting local home chefs with customers for meal delivery.
5+ YOE5+ years professional software engineering experience; strong with React, TypeScript, and Node; product-minded, able to lead ambiguous projects, mentor engineers, and drive high-quality outcomes.
React, TypeScript, Node
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4w
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Senior/Staff Full Stack Engineer
New York City or San Francisco
OnsiteFull Time
Lighthouse
Lighthouse: Technology-driven platform for U.S. immigration and visa services.
6+ YOE6+ years shipping frontend and backend product work; strong with TypeScript, React, and Python; experience with Postgres and GraphQL; able to lead end-to-end projects and solve complex systems problems.
React, TypeScript, Tailwind, Python, PostgreSQL, GraphQL, CRDTs, LLM
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1mo
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Senior Full Stack Software Engineer
San Francisco or Australia
OnsiteFull Time
Artificial Analysis
Artificial Analysis: Independent AI benchmarking and performance analysis platform.
3+ YOE3+ years professional software engineering experience with front-end web development (JavaScript/TypeScript, React, Next.js, Node.js). Experience with AI/LLMs, strong communication, problem-solving, and ability to lead projects.
TypeScript, Next.js, Vercel, PostgreSQL, Supabase, JavaScript, React, Node.js, Python, pandas, PyTorch
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3w
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Senior Technical Lead (Full Stack) - India
San Francisco or New York City or Mumbai or Bangalore or India or United States or Canada or Luxembourg or United Kingdom
RemoteFull Time
Juniper Square
Juniper Square: Provides software and services for private market investment management.
10+ YOE10+ years software development experience; Python expertise; experience with frontend (React, JavaScript, HTML, CSS), Postgres/MySQL, SQL, AWS, Docker, Kubernetes; AI/LLM systems experience and leadership/mentoring ability.
Python, React, CSS, HTML, JavaScript, Postgres, MySQL, SQL, AWS, Docker, Kubernetes, GraphQL, Apollo Server, Cursor, Augment, JunieAI, LLM, RAG
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1mo
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Senior Lead Software Engineer, Full Stack
New York or San Francisco or McLean
$251k-$286k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOEBachelor's degree, 6+ years software engineering, 1+ year cloud experience (AWS/Azure/GCP). Experience with full-stack languages, microservices, containers, CI/CD, and leading teams preferred.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, OpenTelemetry, CI/CD, LLM APIs, Open Source RDBMS, NoSQL databases
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1mo
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Consulting Associate/Full Stack Developer (Forensic Services practice)
Boston or Chicago or Dallas or New York or Oakland or Washington
$100k-$127k/yr HybridFull Time
Charles River Associates
Charles River AssociatesNasdaq: CRAI: Provides global economic, financial, and management consulting services.
3+ YOE3-5+ years in full-stack development; BS or MS in CS/SE; strong knowledge of JS/Python/Java; cloud and API experience; ability to lead cross-functional projects.
JavaScript, Python, Java, TypeScript, SQL, HTML, CSS, Bash, XML, React, Angular, Vue, Node.js, TensorFlow, NumPy, Pandas, AWS, Azure, GCP, Docker, GitHub
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2mo
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Tech Lead Manager - Full Stack
San Francisco, California, United States
OnsiteFull Time
Medra
Medra: Builds autonomous robots and AI for scientific research.
Senior-level engineering lead with strong full-stack experience, Python backend, React frontend, and system design.
Python, React, TypeScript, HTML, CSS, JavaScript, REST, Postgres, Redis
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1mo
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Sr .Net Full Stack Lead (.Net/Azure/React)
San Francisco, California, United States
$95k-$151k/yr OnsiteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
12+ YOE12+ years experience building scalable enterprise applications; strong leadership; expertise in Microsoft Azure, C#/ .NET, React, SQL; experience with DevSecOps, Agile/SAFe and managing onshore/offshore teams.
Microsoft Azure, C#.NET, C#, ADF, Python, Snowflake, Oracle, MSSQL, Microsoft Power BI, .NET Core, Entity Framework, React, Bootstrap, CSS, TypeScript, JavaScript, REST APIs, SQL, Azure App Services, Azure Functions, Logic Apps, Storage, Microsoft Active Directory, ADO, DevSecOps, JIRA, SAFe
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1mo
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Staff Software Engineer, Audit (Full Stack)
San Francisco, California, United States
$210k-$250k/yr RemoteFull Time
Fieldguide
Fieldguide: AI-native platform for automating audit and advisory workflows.
5+ YOESenior staff software engineer with full-stack experience, AI tooling, and ability to lead complex, ambiguous projects; strong collaboration with product/design
TypeScript, React, GraphQL, Node.js, PostgreSQL
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3w
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Senior Software Engineer - Full Stack, Technical Lead
San Francisco, California, United States
$200k-$250k/yr HybridFull Time
Baton
BatonNYSE: R: Builds AI software to automate and optimize supply chains.
5+ YOE5+ years full-stack experience; advanced Python; frontend with React and TypeScript; backend experience with GraphQL/FastAPI; Postgres and AWS familiarity; proven technical project leadership and mentorship.
Python 3, GraphQL, FastAPI, React, TypeScript, Postgres, AWS
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1mo
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Software Engineer, Lead
San Francisco, California, United States
$200k-$300k/yr HybridFull Time
Marble
Marble: AI-powered tax assistant platform for accounting professionals.
10+ YOE10+ years engineering experience with team leadership; strong full-stack background in TypeScript, Node.js, and React; experience owning enterprise-grade systems; hiring and mentoring experience.
React, Remix (React Router), TypeScript, Node.js, Fastify, Postgres, Weaviate, AWS, Kubernetes, Terraform, Airflow, Grafana, OpenTelemetry
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1mo
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Lead Engineer - AI Trust & Governance
San Francisco or Palo Alto or Chicago or New York City or Seattle or Bellevue
$173k-$260k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
10+ YOE10+ years of software development; full stack expertise; AWS cloud; CI/CD; observability; platform engineering; AI governance; strong collaboration and leadership.
AWS, CI/CD, Monitoring/Observability, Claude, Generative AI tools, LLM platforms
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1w
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Senior Lead Infrastructure Engineer
San Francisco, California, United States
$157k-$200k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years infrastructure engineering experience, full-stack network design/deployment, proficiency with Python and Ansible, deep cloud and networking knowledge, strong validation and security awareness.
Python, Ansible, SD-WAN, BGP, 802.1x, Cisco, Arista, Juniper, Fortinet, Forescout
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3w
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Senior Software Engineer, Full-stack, Bee
San Francisco, California, United States
$193k-$262k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years professional software development and programming experience, 5+ years leading design/architecture, experience as a mentor/tech lead; full SDLC experience and a bachelor's degree preferred.
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3mo
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Lead BI Engineer
Brooklyn or San Francisco
$180k-$210k/yr OnsiteFull Time
Altana
Altana: AI-powered visibility and risk management for global supply chains.
7+ YOE7+ years in analytics engineering/BI; SQL and dbt; dimensional modeling; lakehouse stack; KPI frameworks; strong communication.
dbt, SQL, Snowflake, BigQuery, Databricks, Looker, Tableau, Sigma, Python
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1w
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Engineering Lead
San Francisco or New York City
$221k-$295k/yr HybridFull Time
Hex
Hex: Collaborative platform for data science and analytics workflows.
4+ YOE2+ Mgmt4+ years full-stack engineering experience, 2+ years leading engineering teams, strong technical design skills, experience with data-intensive/AI-driven products, proven people management and hiring experience.
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1w
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Lead Principal Firmware Engineer
Nashville or United States or San Francisco or Austin or Seattle
$146k-$306k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
10+ YOE10+ years firmware engineering experience; hands-on BIOS/BMC/UEFI firmware; knowledge of secure boot/TPM, server firmware stacks and standards; strong communication and cross-team leadership skills.
EDKII, OpenBMC, Redfish, IPMI, PLDM, UEFI, ACPI, PCIe
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1d
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Member of Technical Staff - Engineering Lead, Applications
San Francisco or London or New York City
OnsiteFull Time
Reflection AI
Reflection AI: Developing open-source frontier artificial intelligence models and coding agents.
Experience leading and mentoring engineering teams, deep full-stack engineering background, strong coding skills, familiarity across UI/API/auth layers, and experience integrating customer systems.
React, TypeScript, REST, gRPC, Go, FastAPI
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1d
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Lead Applied AI Engineer
Irving or San Francisco or Charlotte or Iselin
$159k-$305k/yr OnsiteFull Time
Wells Fargo
Wells FargoNYSE: WFC: Provides banking, investment, mortgage, and consumer finance products.
5+ YOE5+ years software engineering experience, 3+ years applying ML/AI to production; experience with transformer/foundation models, full-stack engineering, ML evaluation/observability, and regulated-compliance deployments.
LLM orchestration, foundation models, transformer-based architectures
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