Fullstack Engineer Jobs in New York City, NY

DescriptionFullstack Engineer (Web3)Location: New York (Hybrid)Compensation: $200K - $300KWe are a core contributor to a high-performance open-source blockchain ecosystem. We have pioneered the first parallelized EVM Layer 1 specifically engineered to scale Web3 applications to Web2-level performanc...

About Us Catalyst Labs is a specialized talent partner with a focus on recruiting top-tier engineers across Software Data and AI-driven domains. We are deeply embedded in our clients technical hiring operations. We collaborate directly with Founders CTOs and Heads of AI at Tier 1 VC backed startups...

Were awell-funded very early-stage startupwith a massive vision. Joining now means youre not just an employee youre helpingset the technical and cultural DNAof the company. If youve ever wanted the autonomy of a founder with the backing of top-tier investors this is it.What Youll Build & AchieveAs...

About ClayClay is a creative tool for growth. Our mission is to help businesses grow without huge investments in tooling or manual labor. Were already helping over 100000 people grow their business with Clay. From local pizza shops to enterprises like Anthropic and Notion our tool lets you instantl...

About ClayOur mission is to help organizations turn any growth idea into reality.We see growth as a creative practice not a formula. Finding and reaching your best-fit customers takes unique ideas and constant iteration especially in a world where AI rewards the teams who think differently. Were alr...

DescriptionSenior Software Engineer - Fullstack (Remote North America)Location: Remote (North America: US or Canada)Salary Range: $180000 - $210000 USDWe are a high-growth technology company at the forefront of revolutionizing security and compliance for businesses worldwide. Our advanced platform i...

Location: NYC or commutable area highly preferred (2-3 days/week) Flexible/Remote by exception. Our NYC office policy is hybrid with 3-days in office.Industry: Venture Studio / Early-Stage StartupsAbout 25m:25madison is a NYC-based venture capital platform that builds and invests in early-stage comp...

Founding Engineer Location: New York NY Work Type: In-person Employment Type: Full-time Experience Level: Open (new grads welcome) Compensation: $100000 $120000 per year equity Visa Sponsorship: Not available About the Company This NYC based startup is building the real-world social layer for...

Full-stack Engineer (AI Platform) Seniority: 3-8 years of experience in full-stack engineering. Work Experience Previous experience at an AI company ideally in conversational AI (e.g. Attentive Klaviyo etc.). Demonstrated ability to build and scale customer-facing systems in a fast-paced enviro...

Were building the protocol for private intent-driven discovery where agents work on your behalf match you with the right people and coordinate actions based on unstructured signals like curiosity goals and timing. Think programmable introductions reputation-driven matching and context-aware ambient...

This is a remote position. Were seeking a Staff Engineer to help drive technical excellence and innovation across our platform with a particular focus on leveraging AI to transform how global talent connects with opportunities. Youll work on complex technical challenges that span our entire p...