Founding Data Engineer, AI Platform
GC AI
GC AI Data Engineer
GC AI is the fastest-growing and most trusted legal AI platform for in-house legal teams. We're building the future of legal work, and we're doing it fast. You'll join at a pivotal moment—when decisions matter, impact is immediate, and the runway to shape your career is wide open. We're a high-performing team where you'll have real ownership and influence from day one.
More than 1,500 companies use GC AI to drive their business forward, including 150+ public companies, 25+ unicorns, and brands such as News Corp, Miro, Bass Pro Shops, Snyk, Skims, Liquid Death, Vercel, Zscaler, and TIME.
We've 10x'd revenue in 12 months, raised a $60 million Series B ($555 million valuation), and are growing faster than ever. We are backed by incredible investors, including Scale Venture Partners, Northzone, Sound Ventures, and Guillermo Rauch, CEO of Vercel.
If you thrive when the stakes are high and the path isn't paved, you'll love it here. Our six guiding principles are: 1% better every day, customer obsession, ship today, find a way, care deeply, and own it completely. Come shape the future of legal work with us.
About the Role
You'll be GC AI's first dedicated data hire, which means you'll own the entire data stack from day one. Right now, our data lives in multiple systems: product usage, CRM, billing, customer data, user analytics. Your first job is to consolidate all of it into a single, well-modeled warehouse in BigQuery so the company can actually use it.
From there, you'll build the infrastructure that makes data accessible to everyone. Think less "build dashboards for the exec team" and more "build the internal data agent that lets anyone in the company ask a question and get an answer." If you've seen what Vercel did with d0 (their text-to-SQL agent on top of their warehouse), that's the direction. We want someone who reaches for code, GCP primitives, and simple maintainable systems before defaulting to expensive enterprise platforms.
Longer term, you'll build toward a data lake that supports personalization and fine-tuning for the GC AI platform. You'll work closely with Product and Engineering to make sure the data infrastructure serves both internal operations and the product itself.
This is a founding role. You'll set the patterns, choose the tools, and eventually build the team around you.
What You'll Do
- Take ownership of the data warehouse in BigQuery: modeling, pipeline development, data quality, and performance.
- Build pipelines that consolidate product usage data, CRM data, billing, customer contract data, and user analytics into a single source of truth.
- Design and build internal data tools using applied AI, including natural-language query interfaces and automated reporting, so the rest of the company can self-serve without waiting on an analyst.
- Set up the warehouse so business teams can run their own queries and pull their own numbers without filing a ticket.
- Build toward a data lake architecture that supports personalization and model fine-tuning for the GC AI product.
- Keep the stack lean. Use what's available in BigQuery and the broader GCP ecosystem and make smart decisions to reduce complexity and cost without introducing tool sprawl.
- Define data engineering practices, tooling, and standards as the first hire on what will become a team.
What We Value
- Builder instinct. Your default response to a data problem is to write code and build infrastructure, not to evaluate vendors and sign contracts.
- Applied AI fluency. You're comfortable using LLMs and AI tooling to solve data problems: building agents that query warehouses, automating data quality checks, generating reports. You don't need to train models, but you should know how to put them to work.
- Simplicity bias. You'd rather build a clean, maintainable pipeline with standard tools than an over-engineered stack that requires a team of five to operate.
- Ownership. You treat the data warehouse like a product: it should be reliable, well-documented, and useful to the people who depend on it.
What We Require
- 5+ years of experience in data engineering, with hands-on experience building and maintaining data warehouses and pipelines.
- Strong SQL skills and deep experience with BigQuery or comparable analytical databases.
- Proficiency in Python for pipeline development, scripting, and tooling.
- Experience building ETL/ELT pipelines that consolidate data from multiple source systems (SaaS APIs, event streams, databases).
- Experience working within GCP or a comparable cloud ecosystem.
- Ability to design data models that are clean, performant, and usable by non-engineers.
Nice to Have
- Experience building internal data tools or agents using LLMs (text-to-SQL, natural language interfaces, automated reporting). This is a strong differentiator.
- Experience as the first or early data hire at a startup, where you owned the full stack.
- Familiarity with legaltech, legal operations, or SaaS product analytics.
- Experience setting up self-serve analytics layers (semantic layers, BI tool configuration, data documentation).
- Experience with data infrastructure that supports ML workflows (feature stores, training data pipelines, data lakes).
- Experience with infrastructure as code, especially Terraform, for managing GCP data infrastructure.
Location Policy
This is a remote role unless you fall within the following parameters. If you live within approximately 50 miles of our San Mateo, CA or Provo, UT office, the position follows a hybrid schedule with in-office days on Tuesdays, Wednesdays, and Thursdays.
Equal Opportunity Employment
GC AI is an equal opportunity employer that supports workplace diversity and does not discriminate on the basis of race, color, religion, gender identity/expression, national origin, age, military service eligibility, veteran status, sexual orientation, marital status, physical or mental disability, or any other protected class. GC AI is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. #LI-GCAI
Fraud Notice to GC AI Applicants
To protect yourself against phishing and recruitment fraud, please note that GC AI only accepts job applications through our official careers page at and through sponsored jobs on LinkedIn. All legitimate communication from our team regarding job opportunities will come from a GC AI team member with a @ gc.ai or @ getgc.ai email address.
GC AI will never:
- Refer you to external websites to apply
- Conduct interviews over email, chat platforms, or messaging apps
- Ask you to provide payment or purchase equipment
- Request personal or financial information such as your mailing address, social security number, credit card numbers, or banking information during the application process
Examples of fraudulent email addresses:
- View email address on click.appcast.io
- View email address on click.appcast.io
- Any email address ending in @ gmail.com, @ yahoo.com, or other free email services
If you are contacted by someone claiming to be from GC AI via an unofficial channel or from a suspicious email address, please do not share any information. Mark the communication as "phishing" or "spam" and do not respond.
- ...About OpenArt OpenArt is an AI Storytelling and Visual Creation Platform used by millions worldwide. We'... ...OpenArt ~ Own the entire data foundation of a fast-scaling AI... ...Role We're looking for a Founding Data Engineer to build and own OpenArt's core...SuggestedRemote workWorldwideVisa sponsorship
- ...A leading AI company is looking for a Founding Data Engineer to build and own the core data platform that supports product and leadership decision-making. This role involves designing data pipelines, maintaining data warehouse architecture, and ensuring data integrity...Suggested
- ...Founding Engineer (Python / AI / Data Platform) Latham, New York, United States Jahnel Group's mission is to provide the absolute best environment for software creators to pursue their passion by connecting them with great clients doing meaningful work. Who We...SuggestedImmediate start
- ...A technology startup in San Mateo is seeking a Data Infrastructure Engineer to establish the foundational data layer for their semantic platform. The role will involve designing and operating large-scale data pipelines, optimizing workflows, and collaborating with various...Suggested
$200k - $250k
A health technology company in San Francisco is seeking a Data Engineer to design and scale their data infrastructure from scratch. The ideal... ...is competitive, ranging from $200,000 to $250,000 annually, with potential equity rewards. #J-18808-Ljbffr Lotus Health AISuggested- Acceler8 Talent is seeking a Founding Senior Data Engineer in New York, NY. This role involves taking ownership of the data platform to create a scalable data stack that powers analytics and reporting. With a focus on building intuitive data models and optimizing data pipelines...
$175k - $225k
...This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick... ...network The next step is to speak to Jack. Job Title: Founding Engineer - Backend & Data Platform Salary: $175,000 - $225,000 + Equity Company...Self employmentRemote work- Datacurve AI Inc. is looking for a Founding Design Engineer in San Francisco to develop and enhance their gamified data platform, Shipd. The role requires creating design systems, engineering multi-step workflows, and building engaging gamification features. Ideal candidates...
- ...Seeking Founding Data Scientists and Machine Learning Engineers Imagine Multiplying Your Impact You've unlocked major... ...their next move . Palladio AI is the intelligence layer between... ...inference, forecasting, agentic platforms, and more. You'll help extend those...Remote work
$150k - $210k
...living with severe, complex diseases. Our data platform is used by drug developers and patient... ...with innovations in bioinformatics, AI, and drug development. We have built a... ...the role We're looking for our Founding Data Engineer who's excited to help shape the future...Work experience placementWork at officeRelocationFlexible hours3 days per week$180k - $270k
...Staff Data Engineer (Founding Team) Location: San Francisco (In-office) Compensation: $180,000 - $270,000 + meaningful equity... ...We have partnered with an elite team in SF building an AI-native platform that acts as an operating layer for modern organizations...Work at officeImmediate start$145k - $215k
...This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates... ...from Jack's network The next step is to speak to Jack. Founding Data Engineer Salary: $145,000 - $215,000 + Equity Company...- ...A leading technology firm in San Francisco is seeking an experienced Data/ETL Engineer to join the founding team. You will be responsible for building scalable data ingestion pipelines and developing frameworks to manage enterprise data effectively. The ideal candidate...
- ...Data/ETL Engineer (Founding Team) Location: San Francisco Bay Area Type: Full-Time Compensation: Competitive salary + early-stage... ...problems. About the Role We're building a multi-tenant, AI-native platform where enterprise data becomes actionable through...Full time
$145k - $215k
...Founding Data Engineer Salary: $145,000 - $215,000 + Equity Company Description: VC-backed healthtech AI startup Job Description: You will own the data foundation for an AI-first medical practice, building pipelines that transform messy healthcare records into...£95k - £130k per year
Plain is seeking a Founding Data Engineer to revolutionize its data foundations by rebuilding the data warehouse and implementing trusted data products. This hands-on role requires expertise in SQL, BigQuery, dbt/Dataform, and modern analytics stacks. Candidates should...£95k - £130k per year
...re building the fastest, most powerful platform to help companies move beyond reactive... ...and super‑charge their workflows with AI. B2B customer support is undergoing a... ...longer works. The role We’re hiring a Founding Data Engineer to own and evolve Plain’s data foundations...Shift work- ...Wag Art is looking for a Staff Data Engineer to lead the data team from the ground up. You will build an AI-driven data platform that powers valuations and analytics. The ideal... ...experience and strong leadership skills. As the founding technical leader, you’ll work closely...Remote workFlexible hours
$120k - $210k
...Glass Health Engineering Role Glass Health was physician co-founded because we believe that technology... ...with the best-in-class AI for clinical decision support... ...and production platforms that power our new products... ...: GCP, Docker On the data/AI side: Relatively greenfield...Work at officeRemote workWork from homeWorldwideFlexible hours2 days per week$130k - $180k
Fortell is seeking a founding Data Scientist in New York, NY, to lead analytics and data strategies across the company. You will own core data models, maintain datasets tracking the patient journey, and enable fast analysis through dashboards and tools. The ideal candidate...$150k - $275k
...chaos of fragmented financial data, manual workflows, and... ...Joyful Health is building the AI‑powered financial operating... ...for a talented and ambitious founding analytics engineer with 5+ years of experience... ...Looker, Tableau, or similar platforms Python for data analysis and...Full timePrivate practice- ...unified payments and financial platform for global businesses.... ...at a global scale. Proudly founded in Melbourne, we have a team... ...stuff done" end-to-end. You use AI to work smarter and solve problems... ...build what's next. Senior Data Engineer Hiring Location: San...Work at officeWorldwide
- ...Kai is the AI company rebuilding cybersecurity... ...the machine-speed era. Founded by second time founders... ...bottlenecks. The Kai Agentic AI Platform replaces fragmented,... ...team: Our Heads of AI, Engineering, and Product bring... ...are looking for a Senior Data Engineer (AI Platform)...
$195.5k - $247.25k
...Sr. Data Engineer (Data Platforms) Our healthcare system is the leading cause of personal bankruptcy in... ...that supports emerging use cases like AI/ML, personalization and experimentation... ...About us Cedar was co-founded by Florian Otto and Arel Lidow in 2016...Temporary workWork at officeRemote workWork from homeFlexible hours- ...Kai is the AI company rebuilding cybersecurity for the machine-speed era. Founded by second time founders and trusted by Fortune... ...Leadership Team: Our Heads of AI, Engineering, and Product bring extensive... ...our AI systems and RAG platforms. You Will: Design and manage...Work at office
$180.37k - $212.2k
...we build the emerging onchain platform — and with it, the future... ...team bridges the gap between data engineering, data science, and business analytics... ...up a framework for debugging AI skills/data apps internally,... ...step by step tutorial can be found here). Global Data Privacy...Work at officeLocal area$140k - $180k
...Alldus International Consulting Ltd is seeking a Founding Engineer in San Francisco to design and build a scalable, multi-tenant AI-native platform. The role involves developing data pipelines, a robust connector framework, and managing data governance. Candidates should...$268k - $368.5k
...a technology wholesale platform built on the belief that... ...the power of tech, data, and machine learning to... ...About this role Our Engineering organization owns the software... ...Intelligence (AI) to screen and select applicants... .... Faire was founded in 2017 by a team of...Work experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week$159.6k - $239.4k
...As a Fortune 500 company and a leading AI platform for managing people, money, and agents,... ...for everyone, including yourself, you've found a match in Workday, and we hope to be a... ...formed, forward-looking Cybersecurity Data Engineering & Enablement Team driving the future of...Work at officeRemote workHome officeFlexible hours- ...A fast-growing fintech startup in San Francisco is seeking a Founding Engineer to architect a data platform that transforms mortgage lending for self-employed Americans. You'll take ownership of building resilient data pipelines and scalable backend solutions, impacting...Self employment
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Founding Data Engineer, AI Platform. Be the first to apply!
- data processing engineer United States
- staff data engineer United States
- data engineering intern summer United States
- senior data integration developer United States
- data engineer graduate United States
- data engineer contract United States
- data science developer United States
- senior data center engineer United States
- software data engineer United States
- hadoop big data developer United States

