Full Stack Software Engineer
- Location
- New York, New York, United States
- Work mode
- On-site
- Employment type
- Full-time
About the job
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.
- 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
• 3+ years of professional software engineering experience building production web applications.
- 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.
• Experience developing AI-powered features or integrating AI capabilities into software products.
- 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.
- $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
From JeffreyM Consulting's careers page (Workable), checked 28 Oct 2026.
How to apply
- Select Apply on apply.workable.com. It opens JeffreyM Consulting's own application form in a new tab, run on Workable.
- Fill in the form and upload your résumé there. Jobiwork never sees your application.
- JeffreyM Consulting will reply to you directly. No real employer asks you for money to apply.
Posted 26 Oct 2026 · checked 28 Oct 2026 · Report this job