Senior/Staff Full Stack Developer

AI has boundless potential to transform wealth management - but only if it's trustworthy enough for a regulated industry to actually rely on. We're an early-stage, well-funded startup solving that problem: building the AI infrastructure wealth management firms need to move fast without giving up control, accuracy, or accountability.

We're founded and led by operators who've spent their careers at the top of the wealth and asset management industry - people building the platform they always wished existed. We're moving fast, and already live with design partners representing serious scale.

AI has boundless potential to transform wealth management - but only if it's trustworthy enough for a regulated industry to actually rely on. We're an early-stage, well-funded startup solving that problem: building the AI infrastructure wealth management firms need to move fast without giving up control, accuracy, or accountability.

We're founded and led by operators who've spent their careers at the top of the wealth and asset management industry - people building the platform they always wished existed. We're moving fast, and already live with design partners representing serious scale.

What you'll do

• Full-stack development. Buildacross our web and workflow products - front end, back end, andincreasingly the systems that support AI driven workflows.
• Solution and system architecture. Helpdecide how services, data, and agents fit together- notjustimplement someone else’s design.
• Data modeling and database design. Design the schemas, relationships, and data structures that underpin our platform-translating complex wealth-management concepts into data modelsthatareaccurate, extensible, and built to evolve.
• AI agentsfor real work. Build agentsthat handle multi-step business workflows and process unstructured documents.
• BuildAI-forwardby default. You’lltreat agentic tooling asagenuineforcemultiplier, not a novelty- writing specs that AI agentsimplement,andreviewingor directing their output.
• Operate as a business-focused technologist. You’llwork closely with clients and commercial stakeholders as a regular part of the job, not an occasional one - some engineers act as forward-deployed engineers today. Clear communication and product sense are as much a part of this role as the code.

What We're Looking For

Essential

• Strong engineering fundamentals. Design patterns, core OOP principles (inheritance, polymorphism, composition), and algorithmic thinking- howyou think about the design and structure of codematters morethan which language youknow.
• Experience with Java/Kotlin/JavaScript/TypeScript. Strong professional experience with at least one of these languages.
• Data modeling and database design. Strong experience designing relational schemas and working with relational databases(PostgreSQL preferred), including thoughtful decisions about data structures, relationships, integrity, performance, and how models evolve over time.
• Wealth managementorwealth-techexperience. Closely adjacent fintech works too - it shortens the distance between a client’s problem and a working solution,given the specialized data and workflows we work with today.
• Communicationand commercial instincts. Comfortablerepresentingthe team in front of clients andbusiness stakeholders.
• Composure under pressure. Comfortable juggling multiple concurrent priorities in a fast-moving, early-stage environment.
• Noheroics,justengineers who make each other better. Generous with their knowledge, quick to help a teammate, and more focused on the outcome than the byline. We build and ship as a team.
• Genuine enthusiasm for AI-enabled engineering. Youdon'tneed deep experience with AI coding agents yet, butyoushouldbecomfortable with agents writing code alongsideyou,curious about howthey’rechangingthe craft.
• Real passion for AI. Evidenced by more than professional interest-be it through side projects, independent research, or hands-on experimentation.

Nice to Have

• Prompt engineering, agent development, andevals. A plus if you have it now - table stakes for where this role is headed.
• Testing discipline. Unit testing, testing generally, and adversarial thinking about your own code.
• Infrastructure experience. AWS, Terraform, and related infrastructure tooling.
• Modern tooling. Notion, Linear, and similar ticket-tracking systems.
• Startup experience.

For candidates based in New York, New York or San Francisco, California, the anticipated annual base salary range for this role is $160,000-$300,000. Actual compensation will depend on multiple factors including but not limited to the skills, experience, scope, and work location. M62AI offers competitive benefits, including highly subsidized healthcare, dental and vision insurance, generous paid time off, and equity.

Our company does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor.