Tech Jobs in Peninsula
11,185 open positions · Updated daily
Peninsula sits between San Francisco and Silicon Valley, offering a unique blend of urban convenience and tech innovation. The region hosts over 300 high‑growth startups, from fintech leaders like Braintree in San Mateo to AI pioneers such as Petal. With climate‑friendly coastal breezes and easy access to major transit hubs, Peninsula draws talent who want both career momentum and a high quality of life.
Tech roles span software engineering, data science, cybersecurity, and product management across diverse sectors. Fintech firms like Braintree and Stripe (nearby Redwood City) dominate, while biotech powerhouses such as Gilead Sciences in South San Francisco and Seagen in Sunnyvale drive research and development. SaaS companies—Salesforce in San Mateo and Evergreen Software—and e‑commerce platforms like Petal keep the ecosystem thriving.
Living costs in Peninsula are some of the highest in the country; the median rent for a two‑bedroom apartment in San Mateo tops $3,200/month, and the median home price exceeds $1.5 million. Because of this, salary transparency helps candidates negotiate roles that match their financial expectations. With a median tech salary around $155,000, knowing the exact pay band can save years of uncertainty and ensure you get a package that reflects your experience and the local market.
Post-training Researcher/Engineer
Company: xAI
Location: Peninsula
Posted Dec 28, 2024
The posttraining team at xAI is seeking a researcher-engineer to enhance the models' instruction-following capability and general usefulness. The role involves creating and driving research agendas, improving data mixtures, designing model evaluations, and collaborating with other teams to push the frontiers of model capability. The ideal candidate is an expert in ML and finetuning large language models with a track record of leading research that significantly impacts AI advancement.
Sr. Software Engineer - X Developer Platform
Company: X Corp.
Location: Peninsula
Posted Dec 28, 2024
The text describes a job posting for a Senior Software Engineer at X Developer Platform, which is responsible for the partner ecosystem of B2B and B2C developers that build solutions using X's extensive API set. The company has a large user base and offers robust real-time and historical data insights and engagement opportunities. The team works closely with Product and Business orgs alongside customers to build the right products at the right time. The job involves collaborating with engineering product leadership, business leadership, and engineers across the company, maintaining existing stack, building new API products, and helping drive the direction of the growing architecture.
Sales Consultant
Company: PulteGroup
Location: Peninsula
Posted Dec 28, 2024
PulteGroup is a well-established company with a strong commitment to quality, diversity, and inclusion. They offer a rich and rewarding career with opportunities to build consumer-inspired homes and communities. The position involves converting leads into customers, generating referrals, and building relationships with realtors to maximize revenue.
Senior Manager, Technical Accounting & External Reporting
Company: Visa Inc,
Location: Peninsula
Posted Dec 28, 2024
Visa is a world leader in payments and technology, with over 259 billion transactions annually. They are looking for a Senior Manager of Technical Accounting and External Reporting with a strong background in US GAAP. The role involves working closely with various teams, preparing financial statements, and ensuring appropriate documentation of accounting treatment. The position is hybrid, requiring employees to work from the office 3 days a week.
Partner 14, Content Project Manager, Venture Fund
Company: Andreessen Horowitz (A16z)
Location: Peninsula
Posted Dec 28, 2024
The text describes a job posting for a Content Operations Partner at Andreessen Horowitz, a venture capital firm. The role involves managing the editorial workflow, creating and publishing new content, and maintaining a library of relevant and actionable content for founders and their teams. The ideal candidate should have experience in project management, content editing, and operational roles, with a focus on detail and communication. The company offers a competitive salary range, benefits, and a positive culture that values diversity and first-class business practices.
Senior Software Engineer, Data Platform
Company: Nuro
Location: Peninsula
Posted Dec 28, 2024
Nuro is a robotics company that has been developing autonomous driving technology since 2016. They have raised over $2B in capital and have partnerships with major brands like Uber, FedEx, Dominos, Walmart, Kroger, and 7Eleven. The company takes a machine learning first approach to autonomous driving and is looking for a candidate with a strong background in Python, C++, and domain experience in large scale data and building scalable and reliable systems.
Senior Perception Engineer
Company: Aeva, Inc.
Location: Peninsula
Posted Dec 28, 2024
Aevas mission is to bring the next wave of perception to various applications. Aeva is transforming autonomy with its groundbreaking sensing and perception technology. They are looking for a Senior Perception Engineer to work on their perception algorithms stack.
Sales Representative
Company: Tidal Management
Location: Peninsula
Posted Dec 27, 2024
The text is about a sales and marketing firm, AT&T, looking for a motivated sales representative to join their team. The sales representative will work on behalf of AT&T, a leading provider of technology and communications services, to build relationships with potential customers, provide individualized customer service, and generate sales. The sales representative must have strong communication skills, a high work ethic, and be able to negotiate and build relationships. The firm offers a proven training program, major holidays off, and paid company vacations.
Sr Data Architect
Company: Natera
Location: Peninsula
Posted Dec 28, 2024
This job posting is for a Senior Data Architect position at Natera, a global leader in cell-free DNA testing. The role involves designing and implementing scalable and efficient solutions, collaborating with cross-functional teams, and integrating cloud-native tools from major hyperscalers. The position requires strong analytical and problem-solving skills, as well as excellent communication and collaboration abilities. The compensation package is competitive and based on qualifications and location.
Sr. FPGA Verification Engineer
Company: Reliable Robotics Corporation
Location: Peninsula
Posted Dec 28, 2024
Reliable Robotics is seeking an FPGA Verification Engineer to work on the Embedded Systems team, developing DO254 compliant processes, and ensuring efficient realization of safe and dependable airborne electronic hardware. The position offers competitive compensation, stock options, employee medical 401k contribution, great coworkers, and a casual work environment. The applicant must comply with US export control laws and be willing to travel 10% of the time.
C++ Software Engineer, Perception
Company: Aeva, Inc.
Location: Peninsula
Posted Dec 28, 2024
Aevas mission is to bring the next wave of perception to various applications. Aeva is transforming autonomy with its groundbreaking sensing and perception technology. They are looking for a C++ Software Engineer to work on Aevas 4D FMCW LiDAR algorithms for autonomous driving performance.
Post-training Software Engineer, Full Stack
Company: xAI
Location: Peninsula
Posted Dec 28, 2024
The posttraining team at xAI is seeking expert fullstack developers to improve research tooling and advance research. Key responsibilities include developing user-friendly, high-performance data management and visualization tools, creating model evaluation platforms, and optimizing the efficiency of the entire posttraining workflow. The ideal candidate should be an expert fullstack developer with experience in standard software engineering best practices, CICD, and care about code quality, testing, and performance. Familiarity with common posttraining workflows such as supervised finetuning and reinforcement learning from human feedback is also required. The role is based in the Bay Area, San Francisco and Palo Alto, and requires candidates to be located near the Bay Area or open to relocation. The tech stack includes Python, TypeScript, React, Rust, and gRPC. The interview process includes a 15-minute phone interview, a coding assessment, and two posttraining tooling technical sessions. The annual salary range is $180000 - $440000 USD.