14 founding software engineer jobs at 10 companies in Tracy, 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
3mo
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Founding Engineer
Palo Alto, California, United States
OnsiteFull Time
Miravoice
Miravoice: AI-powered voice agents for automated phone data collection.
Generalist founding software engineer with frontend/backend, distributed systems, or AI/ML focus; startup experience; strong learning and collaboration; in-person in Palo Alto.
Frontend, Backend, Distributed Systems, AI/ML, Speech Systems
1mo
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Founding Engineer
Palo Alto or California
$140k-$200k/yr OnsiteFull Time
TrueMeter
TrueMeter: AI-powered platform for commercial energy savings and bill management.
Experienced full-stack engineer with production experience in TypeScript/React/Next.js, backend APIs and Postgres, desktop/web (Electron or Tauri), LLM features in production, CI/CD, testing, observability, and customer-facing product work.
TypeScript, React, Next.js, Postgres, Electron, Tauri, Claude Code, Codex, CI/CD, GitHub, LLM
1mo
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Founding Lead, Systems Software Engineer
Santa Clara, California, United States
OnsiteFull Time
Cambridge Terahertz
Cambridge Terahertz: Develops terahertz imaging technology for concealed threat detection.
Embedded Linux, Python and C/C++, real-time data/imaging, cross-functional problem solving, startup environment.
Python, C, C++, Linux, PetaLinux, Xilinx RFSoC, Kria, RFSoC, TensorFlow, PyTorch
1mo
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Principal Founding Engineer, AI-Native Product Incubation
Redwood City, California, United States
$193k-$297k/yr HybridFull Time
Electronic Arts
Electronic ArtsNASDAQ: EA: Develops and publishes video games and interactive entertainment software.
10+ YOE10+ years building and shipping full-stack products; strong frontend, backend, cloud, and distributed systems skills; experience with AI-assisted development and designing scalable architectures; excellent problem-solving and communication.
AI coding agents, LLM, CI/CD
2mo
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Founding Full-stack / Product Engineer
Cupertino, California, United States
OnsiteFull Time
Hiring.Cafe
Hiring.Cafe: An AI-powered job search engine and aggregator.
Ownership from day one; strong programming and systems design; fast learner; detail-oriented; experience shipping full-stack products.
React, Next.js, Firebase, Elasticsearch, Redis, Stripe
1mo
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Founding Engineer (AI & Product, US)
Sunnyvale, California, United States
$250k-$400k/yr OnsiteFull Time
ThinkingAI
ThinkingAI: Enterprise platform for deploying autonomous AI agent teams.
5+ YOE5+ years building and shipping production software; hands-on LLM, vector DB, and agent framework experience; product-minded, customer-facing, fluent in English and Mandarin.
OpenAI, Anthropic, LLM, vector databases, agent frameworks
1mo
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Applied AI Engineer, Founding Team
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$63k-$219k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years in software engineering/AI/enterprise tech; 1+ year building hybrid retrieval systems and agentic AI (Claude/Anthropic); experience with MCP servers; ability to translate AI concepts; Bachelor's degree or equivalent.
Anthropic, Claude, Model Context Protocol (MCP), Oracle 23ai, Oracle, Oracle Cloud Infrastructure (OCI), EPM, ERP
1w
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Founding Machine Learning Engineer
Mountain View, California, United States
$220k-$300k/yr OnsiteFull Time
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
3+ YOE3+ years ML engineering experience, proficiency in Python and PyTorch/TensorFlow/JAX, experience with end-to-end ML pipelines, distributed training, cloud platforms, and ML experimentation tooling.
Python, PyTorch, TensorFlow, JAX, AWS, GCP, Azure, MLflow, Weights & Biases
1w
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Founding ML Engineer – Demand Generation
Mountain View, California, United States
$220k-$300k/yr OnsiteFull Time
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
3+ YOE3+ years ML engineering or data science experience, production experience with demand generation, proficiency in Python and ML frameworks, experience with data pipelines and marketing APIs, US work authorization.
Python, PyTorch, TensorFlow, HubSpot, Salesforce, Google Ads API, Meta Ads API, LLMs
3mo
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Founding Forward Deployed Machine Learning Engineer
San Francisco or Bay Area
HybridFull Time
Adaption
Adaption: Develops efficient AI systems that adapt in real-time.
4+ YOE4+ years industry, 2+ years in customer-facing tech role; strong software engineering; familiarity with ML frameworks; data modeling for training; experience with human feedback/adaptive learning; excellent communication; ownership mindset.
Python, PyTorch, JAX, TensorFlow
2mo
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Founding Backend / Infra Engineer
Cupertino, California, United States
OnsiteFull Time
Hiring.Cafe
Hiring.Cafe: An AI-powered job search engine and aggregator.
Ownership from day one; strong fundamentals in programming and systems design; Node.js and Python experience; fast learner; detail-oriented; security interest preferred.
Node.js, Python
2mo
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Founding AI Engineer - Manhattan Labs
Palo Alto, California, United States
OnsiteFull Time
TrueMeter
TrueMeter: AI-powered platform for commercial energy savings and bill management.
1+ YOE1+ years startup experience; strong TypeScript and Python; hands-on LLM/RAG; document processing; API design; production-ready mindset.
TypeScript, Python, LangChain, LlamaIndex, OCR, PDF processing
2mo
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Founding Machine Learning / AI Search Engineer
Cupertino, California, United States
OnsiteFull Time
Hiring.Cafe
Hiring.Cafe: An AI-powered job search engine and aggregator.
Ownership from day one; strong programming and systems design; fast learner; detail-oriented; experience in AI search domains.
2mo
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Product Engineer
Palo Alto or Bay Area
$180k-$250k/yr OnsiteFull Time
Alma
Alma: Legal tech platform automating U.S. immigration and visa processes.
2+ YOEBackend-leaning, AI-native engineer owning features end-to-end with customer obsession; collaborates with founding team; comfortable across backend and frontend.
Python, FastAPI, PostgreSQL, Containerization, Microservices, TypeScript, React, Claude Code, Codex, Cursor, MCP servers