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26 senior fullstack developer jobs at 21 companies in Santa Cruz, CA

2w
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Senior Fullstack Engineer - Growth
Los Gatos or Birmingham
RemoteFull Time
Overflow
Overflow: Philanthropy platform for stock, crypto, and cash donations.
5+ YOE5+ years fullstack engineering experience; strong React, TypeScript, Node.js; experience building RESTful APIs and relational schema; product-led growth mindset; mentorship and on-call participation.
React, TypeScript, Node.js, RESTful API
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3w
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Senior Fullstack Engineer
Menlo Park, California, United States
$200k-$288k/yr OnsiteFull Time
Snowflake
SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
Senior-level full-stack engineering experience building customer-facing products and scalable systems; proficient with JavaScript (React), Go, and Java; strong product sense, communication, and mentoring ability.
JavaScript, React, Go, Java
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1w
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Senior Fullstack Engineer
Palo Alto or San Francisco
$170k-$210k/yr HybridFull Time
Midi Health
Midi Health: Virtual medical care for women navigating midlife and menopause.
6+ YOE6+ years building production full‑stack web applications; strong system design; hands‑on experience with Django/DRF and React/Next.js or equivalent; fluent with AI coding tools; excellent communication and mentorship.
Claude Code, Cursor, Copilot, Django, DRF, React, Next.js
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2mo
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Senior Fullstack Engineer - New Product
San Mateo, California, United States
$130k-$280k/yr OnsiteFull Time
Verkada
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
5+ YOE5+ years building production systems; strong backend (Go); AWS; full-stack across backend, frontend, and devices; distributed systems knowledge; startup mindset.
Go, AWS, APIs, Frontend, Distributed Systems
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5d
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Senior Fullstack Software Engineer
Westford or Austin or Santa Clara
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
6+ YOEExpertise in Golang, TypeScript/JavaScript, Unix/Linux, database concepts, algorithms; BS in Computer Science or equivalent; 6+ years software development experience.
Golang, Unix/Linux, typescri pt, javascript, Docker, K8S, Ruby, C++
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1mo
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Fullstack Senior Software Engineer
Foster City, California, United States
HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
2+ YOEMaster's degree in a technical field or Bachelor's + 2 years, or 5 years related experience; expertise in one or more languages (Java, C#, C++, Python, PHP, JavaScript); experience building scalable services; familiarity with front-end (HTML, CSS, JavaScript) and modern tools (Angular, React, Kubernetes, Docker).
HTML, CSS, JavaScript, Java, C++, C#, Python, PHP, Angular, React, Kubernetes, Docker, APIs
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2mo
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Software Engineer, Frontend/Fullstack
San Mateo, California, United States
$150k-$300k/yr OnsiteFull Time
WisdomAI
WisdomAI: AI-powered conversational analytics platform for enterprise data teams.
Frontend/Fullstack engineer with strong React, TypeScript, and Node experience; product instinct and polish; Bachelor's in Computer Science or equivalent; mid-to-senior level experience preferred.
React, TypeScript, Node, Cursor, Claude Code, Codex, Figma, Slack
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3w
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Fullstack Sr
San Jose, California, United States
HybridFull Time
Softtek
Softtek: Provider of global software engineering and IT services.
Designing and building frontend and backend applications, writing and maintaining clean code, performing unit/integration testing, participating in code reviews, and supporting development lifecycle; supervising and validating technical solutions.
Cloud, OnPremise, APIs, databases
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3w
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Senior Engineer- Fullstack
Bengaluru or Santa Clara or Noida
HybridFull Time
Eightfold
Eightfold: A building AI-native enterprise talent platforms for large organizations.
Strong backend engineering experience with APIs and data modeling, full-stack capability, experience with analytics or data-heavy products, familiarity with row-level security and large dataset performance.
Azure, AWS
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1mo
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Staff Fullstack Engineer, Agentic Applications
Mountain View, California, United States
$192k-$260k/yr OnsiteFull Time
Databricks
Databricks: A unified platform for data analytics and artificial intelligence.
8+ YOE8+ years software engineering with 2+ years building production LLM/agentic applications; deep Python fluency; experience with agentic frameworks, REST/GraphQL integrations, Databricks/Spark, and technical leadership.
Python, LangChain, LangGraph, CrewAI, AutoGen, Semantic Kernel, RAG pipelines, REST, GraphQL, Databricks Unity Catalog, Databricks, Spark, Workday, Greenhouse, ADP, MLflow
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2mo
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Senior Software Engineer, Air AI
Mountain View or Los Angeles or San Francisco or New York City
$170k-$230k/yr HybridFull Time
Commure
Commure: AI-powered software platform for healthcare workflow and administrative automation.
4+ YOE4+ years software engineering; strong fullstack Python backend and TypeScript/React frontend; Docker and Kubernetes; experience with LLM APIs; production AI features; able to ship quickly.
Python, TypeScript, React, Docker, Kubernetes
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2mo
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Software Development Engineer (Fullstack)
Mountain View, California, United States
$190-$220/yr OnsiteFull Time
AI Fund
AI Fund: Builds and invests in artificial intelligence startups.
5+ YOE5+ years in software development with backend/full-stack focus; experience with agentic coding tools; strong Python/Node.js backend skills; Docker/Kubernetes; cloud platforms; scalable distributed systems; mentoring; strong communication.
Python, Node.js, FastAPI, Flask, Express.js, Next.js, Docker, Kubernetes, SQL, NoSQL, data streaming, AWS, GCP, Azure, Claude Code, Codex
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2w
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Staff, Software Engineer - FullStack
Sunnyvale, California, United States
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
6+ YOE6+ years building full‑stack applications; expertise in React, TypeScript, Java (JDK 21), Spring Boot, Kafka, Cassandra; cloud experience (Azure/GCP); experience with payments or fintech a plus.
React, TypeScript, Java (JDK 21), Spring Boot, Kafka, Cassandra, Azure, GCP, HTML, CSS, JavaScript
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2mo
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Infrastructure Engineer, Automation and Tooling, Fullstack (Robotics)
Menlo Park, California, United States
$162k-$227k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
10+ YOEBachelor's degree in CS/Computer Engineering or equivalent; 10+ years robotics/enterprise infra software; strong JS/React/HTML/CSS; fullstack experience (Hack/PHP, GraphQL, SQL); leadership and collaboration skills.
JavaScript, React, HTML, CSS, PHP, Python, GraphQL, SQL, Hack
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3w
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Senior Software Engineer (Fullstack/Backend) - Search Ads, Ads Interface and Platform
San Jose, California, United States
$156k-$317k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
Bachelor's in CS or related, strong CS fundamentals, problem-solving, teamwork, and leadership; ad tech experience a plus.
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1w
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Senior Software QA Engineer
Spring or Palo Alto or Houston
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
7+ YOE7+ years systems engineering/software experience, bachelor's or graduate degree (or equivalent experience), CSSE/CSEP preferred, proficiency with cloud, containerization, programming, and agile practices.
Agile Methodology, Amazon Web Services, API, Automation, C++, Debugging, Docker, Full Stack Development, Java, JavaScript, Kubernetes, Linux, Microservices, Microsoft Azure, Python, SQL
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1w
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Senior Software QA Engineer
Spring or Palo Alto
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufacturer of personal computers, printers, and imaging devices.
7+ YOE7+ years systems/software engineering experience; leads projects; knowledge of cloud, containers, microservices, programming and QA practices; bachelor's or graduate degree preferred.
Agile Methodology, Amazon Web Services, Application Programming Interface (API), Automation, C++ (Programming Language), Debugging, Docker (Software), Full Stack Development, Java (Programming Language), JavaScript (Programming Language), Kubernetes, Linux, Microservices, Microsoft Azure, Python (Programming Language), Scalability, Software Development, Software Engineering, SQL (Programming Language)
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1mo
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Senior Software Engineer, Full Stack
San Mateo, California, United States
HybridFull Time
Parasail
Parasail: Provides scalable cloud infrastructure for AI model inference.
5+ YOE5+ years fullstack software engineering with end-to-end ownership; strong frontend (React/Next.js/TypeScript) and backend (Go/Python/Java/Node.js) skills; distributed systems, cloud (AWS/GCP/Azure), containerization, and CI/CD experience; strong communication.
React, Next.js, TypeScript, Go, Python, Java, Node.js, gRPC, Docker, Kubernetes, Terraform, Pulumi, AWS, GCP, Azure, SSE, WebSockets, vLLM, TGI, Triton
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5d
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Principal AI-Native Software Engineer – Fullstack Python
Dallas or Palo Alto
$174k-$280k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
8+ YOEBachelor's in CS/Engineering,8+ years software engineering,proven AI-enabled and agent-based production experience,expert Python and backend/API design,LLMs,prompt/context engineering,RAG,LangGraph or MCP experience.
LangGraph, MCP, Python, FastAPI, Flask, Django, LLM, LangChain, SQL, NoSQL, AWS, Azure, GCP, Docker, CI/CD, GitHub Copilot, Cursor, Claude, Angular, vector databases
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1mo
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Staff Frontend Software Engineer
Mountain View or New York City or United Kingdom or Chile or New Zealand or Australia or Brazil
$207k-$300k/yr HybridFull Time
Alphabet
AlphabetNASDAQ: GOOGL: Holding providing internet, software, and AI services.
10+ YOE10+ years frontend/fullstack experience; mastery of TypeScript and modern frameworks; experience with LLMs/agentic systems, real-time geospatial/time-series visualization, and technical leadership.
TypeScript, React, Angular, Kotlin, Java, Python, Go, WebGL, Canvas, Large Language Models (LLMs)
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