Full Stack Software Engineer

Location: New York City, NY (Onsite, 5 days/week) Compensation: $250,000 base salary + 0.5-1% equity Employment Type: Full-Time, Direct Hire About The Opportunity JeffreyM Consulting is partnering with a fast-growing, Y Combinator-backed AI startup to hire a Full Stack Software Engineer for its New York City engineering team. The company is building an AI-native platform that helps banks, credit unions, and fintech companies automate complex regulatory and compliance workflows. With established enterprise customers, $2.5M in annual recurring revenue, and significant recent growth, the team is entering an exciting stage of product development and expansion. This is an opportunity to join a small, highly collaborative engineering team and take meaningful ownership of the products customers use every day. What You'll Do Design, develop, and ship customer-facing features across the frontend and backend Build intuitive, responsive interfaces for complex, data-heavy enterprise workflows Develop AI-powered product capabilities that automate manual processes Own features end-to-end, from understanding customer needs and technical design through implementation, launch, and production support Collaborate directly with customers, engineering, and Customer Success to shape product improvements Improve application architecture, performance, scalability, and reliability Requirements 3+ years of professional software engineering experience building production web applications Strong experience developing modern, interactive frontend applications and supporting backend systems Solid understanding of frontend architecture, application state, APIs, data modeling, and relational databases Strong product instincts and attention to user experience, particularly with complex or data-intensive applications Demonstrated ability to independently own and deliver features from concept through production Excellent problem-solving skills, attention to detail, and commitment to building high-quality software Ability to work onsite in New York City five days per week Nice to Have Experience developing AI-powered features or integrating AI capabilities into software products Background building B2B SaaS, fintech, or enterprise workflow applications Experience collaborating directly with customers to influence product development Previous experience working on a small engineering team or at an early-stage startup Benefits $250,000 base salary 0.5-1% equity 100% employer-paid medical, dental, and vision premiums for employees and dependents Lunch provided in the office Paid time off and company holidays