Founding Engineer
Applied Labs
About us At Applied Labs, we’re building the platform for reliable AI agents that automate complex work. We are primarily an in-person company based in New York City. Why this could be a fit Trajectory: 10x growth in 4 months; strong momentum. Ownership: High autonomy; own systems end‑to‑end . Challenging problems: Design novel, reliable solutions for complex tasks. Team quality: Early team from Harvard, MIT, Gemini, Meta . What you’ll do Own core agent systems from idea to production: orchestration, tool‑use, planning, memory, evals. Architect for reliability : design agent loops and guardrails that hold up under real‑world edge cases. Ship fast, learn faster : run experiments, measure outcomes, iterate weekly. Collaborate tightly with the founders in NYC to set product direction, quality bars, and engineering culture. Set the blueprint : your design decisions, documents, and code style become the standard for future hires. You might thrive in this role if you: Have shipped production systems end‑to‑end and love owning outcomes. Care deeply about reliability , not just demos - tests, evals, and metrics matter to you. Are product‑minded: you ask “what does the user need?” and then build the simplest thing that works. Prefer in‑person collaboration and fast decision cycles. Want to help define the engineering culture at a company that’s scaling quickly. Our tools We currently build with Python, Go, React, Clickhouse, K8s, Bazel, Postgres, GCP, Modal We hire for ability, not checklists . Compensation & benefits Competitive salary + significant equity Flexible (Unlimited) Paid Time Off Medical, Dental, and Vision benefits for you and your family Fancy lunches (think Nubiani), as well as snacks, coffee, or boba that always hits the spot Relocation support to NYC if needed. Apply Send a short note and your LinkedIn/GitHub to View email address on click.appcast.io (or apply on our site). #J-18808-Ljbffr Applied Labs
- ...Job Description Job Description Our client is looking for a Founding Systems Engineer to help refine the foundations of their platform and build the next generation of agent-first data infrastructure. You will join at a stage where engineers have a large influence...SuggestedRelocationFlexible hours3 days per week
Sage Recruiting
New York, NY27 days ago - United States Digital Space LLC is seeking a Founding Engineer in NYC to build AI-for-science tooling. This onsite, full-time role offers autonomy, high ownership, and the chance to influence the stack from agents to runtime. You'll join a small, well-funded team and work...SuggestedFull time
- Advatix Inc. in New York is seeking a Founding AI Engineer / Member of Technical Staff to design and ship machine learning systems crucial for public safety. This role involves direct collaboration with founders and investigators to transform digital evidence into actionable...Suggested
- ...healthcare startup in New York to build end-to-end ML systems for medical coding and revenue cycle workflows. We’re seeking a Founding AI Engineer to own core AI systems from data ingestion to production deployment. This hands-on role offers meaningful equity upside and...SuggestedWork at office
$150k - $250k
Precharm is seeking a founding engineer in New York City to build and improve systems for our trading business. You will have significant ownership over the development of exchange connectors, execution systems, and market data infrastructure. We value candidates with 1...Suggested- ElitePath Talent is seeking a Founding Engineer / Member of Technical Staff to be an AI-native, full-stack builder. You will rapidly prototype, ship, and iterate on products that help teams understand, debug, and fix AI systems in production. Join small, high-impact pods...
- Photonium is looking for a Founding Machine Learning Engineer to join their team in New York City. This full-time on-site position focuses on designing and implementing optical design agents, developing ML models to optimize outcomes. The ideal candidate will have strong...Full time
- ...Frequency Trading business. Joining alongside a newly appointed HFT engineering leader from one of the industry's top electronic trading firms... ...who want to build rather than maintain. This is a true founding role with exceptional technical leadership, significant ownership...
- ...Founding Engineer @ Volca Wanted: Top Tier Engineer Looking to Work on Applied AI in a Small, High Autonomy Team What we do: The Industry: Home services are a funny space. On average, when we hop on a call whether sales or CS we're talking to some guy from rural Ohio named...Live inWork at officeFlexible hours
Volca
New York, NY1 day ago - ...largest life insurance carriers in the United States. We are looking for highly driven, AI-pilled engineers to join us on this mission and be a core part of our founding team. Our Team Daniel Nissenbaum (CEO): Daniel was previously co-founder and CTO of Alinea, a Series...Contract work
Ficus Platforms
New York, NY2 days ago $150k - $300k
...is scaling quickly and working with enterprise customers to bring next-generation AI solutions into production. Your Role As a Founding Engineer, you\'ll be one of the earliest members of the engineering team and play a key role in shaping the company\'s technical...Stott and May
New York, NY1 day ago$180k - $250k
...Founding Engineer Location - Brooklyn, NY (Hybrid) - Hybrid role requiring four days per week in-office in Brooklyn, NY. Compensation - $180,000 -- $250,000 Base + 0.4% -- 0.8% Equity Visa - Open to Visa Transfers (OPT, H1B Transfers) Company Stage - Early Stage -- Seed...H1bWork at officeVisa sponsorshipRelocation packageRecruiting from Scratch
New York, NY4 days ago- ...You build the systems that run Hearth's go-to-market: the whole engine, one motion at a time. You're a business builder, not an... ...a true AI-native go-to-market looks like. This is the founding seat on the function, with a leader's runway. Prove the model on...For contractorsLive inLocal area3 days per week
Hearth
New York, NY2 days ago $200k - $250k
...across high-growth startups and organizations like Porter, Ironclad, Affinity, Bain, Amazon, and Uber. Role Robby is hiring a Founding Engineer to help us improve and deploy our core product for large home services companies. Our first product is live with some of the largest...For contractorsWork at officeFlexible hoursSocket
New York, NY19 hours ago- ...growing consumer fintech product where product quality, speed, trust, and execution all matter at once. What we need PayMe needs a founding engineer who can take vague goals, figure out what matters, and implement basically anything needed to move the business forward. This...Work at office
Kinetic Apps
New York, NY1 day ago $180k - $220k
...SimCare AI avatars to scale healthcare training. Founding Engineer Salary: $180K - $220K Equity: 0.50% - 1.00% Location: New York, NY, US Contract: Full-time Role: Engineering, Full stack Experience: 1+ years Visa: US citizen/visa only Tiko Bdoyan Founder Tiko Bdoyan Founder...Full timeContract workFlexible hoursShift workDrive Capital
New York, NY1 day ago- ...Founding Engineer Role: Full-time |New York, NY, USA (hybrid) Compensation: Base salary,meaningful equity long-term upside About Closai Closai is building the consumer purchase infrastructure for the future of commerce. We offer the first SKU-level, cross-brand data layer...Full time
Closai
New York, NY2 days ago $150k - $250k
...Founding Engineer: Build AI Agents Transforming a $2T+ Industry Are you the sort of engineer who wants to build a company from the ground up? Do you want to join a tiny team where you work directly with the founders, ship across the entire stack, and have genuine ownership...Work at officeVenture Up Inc
New York, NY1 day ago$125k - $175k
...Charlie Health, and Spring Health. About the Role Location: HQ – New York City – Remote. We’re looking for a Founding Full‑Stack Engineer to lead our AI‑powered full stack from architecture to launch. You’ll work side‑by‑side with our co‑founders to build the...Remote workSailor Health
New York, NY7 hours ago$225k - $250k
...Job Title: Founding Engineer — Stealth Healthcare Startup Comp: $225,000–$250,000 base + equity About the Company DevLogic is leading the search for a stealth, VC-backed healthcare startup building a new ownership model that helps independent operators take back control...Full timeInternshipWork at officeRelocationDevLogic
New York, NY7 hours ago$180k - $220k
...the company | Founding Engineer | NYC | ONSITE | Full-time | $180k-$220k base + equity We're working in the AI for science space, specifically at the point of experimental execution.Scientific labs run on expensive instruments locked behind proprietary software with no...Full timeUnited States Digital Space LLC
New York, NY2 days ago$260k
...Founding Engineer | NYC (Onsite) | Early-Stage AI Startup | $260k + equity We're working with a well-funded, seed-stage AI startup with a small founding team and a live product already generating revenue. They're past the zero-to-one stage, now they need someone who can...Arrows
New York, NY3 days ago- ...clients access and interact with professional services. Following strong early traction, the team is expanding its engineering function and looking for a Founding Engineer to join as one of its first technical hires. This is a genuine 0→1 engineering role with significant...
Swiss Nexus
New York, NY4 days ago - ...founders, we're combining modern AI, automation, and software engineering to solve real-world business problems in a large, global market... ...and enterprise organisations worldwide. The Opportunity As a Founding Engineer, you'll work alongside experienced founders and senior...Worldwide
iFindTech Ltd
New York, NY1 day ago $200k - $260k
...About Rhythmic Rhythmic is an embedded stablecoin finance company founded by senior fintech operators with experience at Circle,... ...of building that future. The Role Rhythmic is hiring a Founding Engineer to lead the long-term engineering strategy plus day-to-day execution...Contract workFor contractorsRhythmic
New York, NY7 hours ago- ...is building a technology platform designed to solve complex problems across the built environment, and they’re looking for a founding engineer who wants to have a meaningful role in shaping both the product and the engineering organization. This is an opportunity to join...
Tenth Revolution Group
New York, NY4 days ago - ...company — they built and sold the first. About the role This is a founding role: you're a core member of the team, shaping what River... ...infrastructure behind it: deploys, scaling, observability, cost Put the engineering foundations in place as the team grows: monitoring, incident...Visa sponsorshipRelocation package
River
New York, NY4 days ago $170k - $200k
...Founding Engineer @ Alden Labs About Alden Alden is re-architecting how America delivers care. Caregiving is the largest job in the U.S., yet the system still runs on sticky notes, spreadsheets, and late-night calls. Families wait weeks for help. Patients miss visits....Full timeFlexible hoursNight shiftAlden Labs
New York, NY3 days ago- ...Vista Equity Partners, and Nolan Hendrickson, who previously led engineering teams within Microsoft's Defender organization. The company is... ...firm. Role Description We're beginning to build out the founding team and are looking for a small number of founding engineers...
Clusia
New York, NY1 day ago - ...Founding Engineer | AI-Native Healthcare RCM Shields Group Search is partnering with an AI-native healthcare company to hire its Founding Engineer . This will be the first dedicated engineer on the team, working directly with the CEO to architect, build, and scale the...Shift work
Shields Group Search
New York, NY1 day ago
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