Handshake is building the career network for the AI economy. Our three-sided marketplace connects 18 million students and alumni, 1,500+ academic institutions across the U.S. and Europe, and 1 million employers to power how the next generation explores careers, builds skills, and gets hired.
Handshake AI is a human data labeling business that leverages the scale of the largest early career network. We work directly with the world’s leading AI research labs to build a new generation of human data products. From PhDs in physics to undergrads fluent in LLMs, Handshake AI is the trusted partner for domain-specific data and evaluation at scale.
This is a unique opportunity to join a fast-growing team shaping the future of AI through better data, better tools, and better systems—for experts, by experts.
Now’s a great time to join Handshake. Here’s why:
Leading the AI Career Revolution: Be part of the team redefining work in the AI economy for millions worldwide.
Proven Market Demand: Deep employer partnerships across Fortune 500s and the world’s leading AI research labs.
World-Class Team: Leadership from Scale AI, Meta, xAI, Notion, Coinbase, and Palantir, just to name a few.
Capitalized & Scaling: $3.5B valuation from top investors including Kleiner Perkins, True Ventures, Notable Capital, and more.
Location: San Francisco, CA | 5 days/week in-office
Day-to-day work will feature regular collaboration on a cross-functional team with a designer, product manager and other engineers. You will also engage frequently with engineers, support, marketing and data analysts across the organization.
Lead by example in maintaining a high standard of quality in your own work and in the feedback provided to peers in code review and architecture discussions.
Lend your technical knowledge and experience to influence the team’s roadmap and prioritization of innovation and operational health initiatives such as quality control and on-call.
Provide mentorship to engineers and unblock and support your team to meet deliverables.
Lead sizable individual projects and projects that require multiple engineers.
Strong experience as a fullstack engineer, with a focus on frontend development.
Worked with ReactJS, Typescript and PostgreSQL.
Comfortable working across the stack, from crafting performant frontend interfaces to designing and consuming backend APIs.
Thrive in a high-velocity environment and can execute quickly while maintaining high standards, adapting seamlessly as priorities shift and new challenges emerge.
Demonstrate ownership-mentality and maintain a high degree of accountability for your work.
Demonstrated success collaborating with partners in product, design and analytics to define, build, and ship great products and experiences.
Experience leading large projects from idea to high quality delivery.
Act with empathy when working with fellow engineers and coworkers, and enjoy providing mentorship and guidance to enable and support your team.
Strive for individual and team growth, proactively seeking feedback and identifying areas of the code, processes or procedures that need improvement.
Strong communicator and can articulate technical concepts and rationale to audiences of varying technical knowledge levels.
Worked on LLM products in production.
At Handshake, we'll give you the tools to feel healthy, happy and secure.
Benefits below apply to US employees in full-time positions.
💰 Equity and ownership in a fast-growing company.
🍼 16 Weeks of paid parental leave for birth giving parents & 10 weeks of paid parental leave for non-birth giving parents.
💝 Comprehensive medical, dental, and vision policies including LGTBQ+ Coverage. We also provide resources for Mental Health Assistance, Employee Assistance Programs and counseling support.
📚 Generous learning & development opportunities and an annual $2,000 stipend for you to grow your skills and career.
💰 Financial coaching through Origin to help you through your financial journey.
🛜 Monthly internet stipend and a brand new MacBook to allow you to do your best work.
🚃 Monthly commuter stipend for you to expense your travel to the office (for office-based employees).
🥗 Free lunch provided 5x a week across all offices.
🏋️ Free gym access in San Francisco office building.
🤝 Referral bonus to reward you when you bring great talent to Handshake.
🧗🏼Team outings throughout the year to stay connected to each other.
🏦 401k Match: Handshake offers a dollar-for-dollar match on 1% of deferred salary, up to a maximum of $1,200 per year.
🏝 All full-time US-based Handshakers are eligible for our flexible time off policy to get out and see the world. In addition, we offer 13 standardized holidays, and 2 additional days of flexible holiday time off. Lastly, we have a Winter #ShakeBreak, a one-week period of Collective Time Off.
💻 Handshake offers $500 home office stipend for you to spend during your first 3 months to create a productive and comfortable workspace at home.
🍼 Family support: Parental leave coaching and support provided by Parentaly. We partner with Maven Clinic to provide a lifetime coverage up to $15K for expenses related to fertility and family forming!
💰 Lifestyle Savings Account: We offer you an annual stipend of $500 to use for purchases such as fitness classes, gym memberships, work-from-home setup, and more.
Looking for more? Explore our mission, values and comprehensive US benefits at joinhandshake.com/careers.
Handshake is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or reasonable accommodation, please let your recruiter know during initial communications.
If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.
Handshake AI seeks an experienced Electrical Engineering specialist (contract) to refine and annotate AI model outputs across circuits, signal processing, and embedded/embedded-systems domains.
Handshake AI is hiring a remote contract Computer Science / Machine Learning Specialist to evaluate and improve technical AI-generated content used to train and fine-tune language models.
3Core Systems is hiring a remote Developer/Programmer Analyst 3 to architect and maintain Jira Cloud and ITSM solutions, leveraging advanced JQL, REST APIs, and scripting to improve business workflows.
Build and maintain scalable Elixir/Phoenix backend services for a cutting-edge investor identity platform in a fully remote, autonomous engineering role.
Lead the design and implementation of Linux-based control and data software for laboratory instruments at AbbVie, collaborating with scientists and engineers to deliver validated, production-ready solutions.
Gridwise is hiring a Senior Mobile Software Engineer to own and deliver React Native features and mentor teammates for a fast-growing, remote-first mobility startup.
Lead development of real-time embedded control software for IonQ’s quantum computers, working closely with interdisciplinary hardware and research teams.
ICF is hiring a Senior Java Software Engineer to build AWS-backed microservices and serverless applications powering healthcare quality reporting for CMS.
As a Software Engineer on Sora, you will build and scale the distributed data infrastructure that powers multimodal model training and evaluation at OpenAI.
Experienced IBM Datacap and FileNet Developer needed to implement and support document capture and ECM solutions for a client in Erie, PA on a 6-month contract with hybrid onsite requirements.
Work on Spotify’s Personalization platform to build and operate high-scale Java backend services and data pipelines that power personalized recommendations for millions of listeners.
Allstate Identity Protection seeks a Senior Software Engineer (.NET/C#) to architect and deliver scalable web and backend solutions using modern CI/CD and test-driven practices.
Work on state-of-the-art, real-time perception and sensor-fusion pipelines and deploy them on constrained hardware for robust field performance.
Nimble is hiring a full-time, hybrid Software Engineer Intern (Jan–Apr 2026) to help build scalable front-end and back-end systems that serve millions of users from their Redwood City HQ.
Lead development of seamless Slack–Salesforce frontend experiences as a Senior/Staff Frontend Engineer focused on React, TypeScript, and high-quality UX.
Our mission at Handshake is to give all students the chance to build the career they want, no matter where they’re from or what school they attend.
55 jobs