Senior Software Engineer

Storm2
San Francisco, California, United StatesFull-time$250,000–$250,000Posted Sep 15, 2026

About the role

Senior Software Engineer

$250k base plus equity

3 days Hybrid SF

About the Company

We're building the infrastructure layer for the emerging AI economy.

Our platform enables AI agents to establish verified identities, access services, make payments, and transact autonomously across digital ecosystems. As AI systems become increasingly capable of acting on behalf of users and businesses, we're building the foundational infrastructure that allows them to operate safely and independently.

We're a small, highly collaborative team that values ownership, curiosity, and execution. Rather than organizing around hierarchy, we organize around outcomes. Engineers are trusted to lead initiatives, make decisions, and drive projects from concept to production.

The Role

We're looking for a Senior Software Engineer to help design, build, and scale the core backend systems that power our platform.

What You'll Do

Design, build, and maintain scalable backend services and APIs

Own projects end-to-end as a Directly Responsible Individual (DRI)

Architect and implement systems using Node.js, TypeScript, PostgreSQL, Redis, and AWS

Collaborate with engineers across frontend, solutions, and platform teams to deliver customer-facing capabilities

Improve system reliability, performance, scalability, and maintainability

Participate in technical architecture discussions and help shape engineering direction

Identify opportunities to automate processes and improve developer productivity

Debug complex production issues and implement long-term solutions

Contribute to cloud infrastructure and platform decisions as needed

Bring new ideas, challenge assumptions, and help improve how we build products

What We're Looking For

5+ years of professional software engineering experience

Strong backend development experience with Node.js and TypeScript/JavaScript

Experience designing and building APIs and distributed systems

Experience working with relational databases such as PostgreSQL

Experience with Redis or other caching technologies

Comfortable working with AWS cloud services

Ability to independently drive projects and make sound technical decisions

Strong problem-solving and debugging abilities

Excellent communication skills

Comfortable operating with ambiguity and limited handholding

Startup mindset with a willingness to wear multiple hats

Compensation

Competitive salary

Equity participation

Opportunity to help shape a rapidly growing company at an early stage

Responsibilities

  • Design, build, and maintain scalable backend services and APIs
  • Own projects end-to-end as a Directly Responsible Individual (DRI)
  • Architect and implement systems using Node.js, TypeScript, PostgreSQL, Redis, and AWS
  • Collaborate with engineers across frontend, solutions, and platform teams to deliver customer-facing capabilities
  • Improve system reliability, performance, scalability, and maintainability
  • Participate in technical architecture discussions and help shape engineering direction
  • Identify opportunities to automate processes and improve developer productivity
  • Debug complex production issues and implement long-term solutions

Qualifications

  • 5+ years of professional software engineering experience
  • Strong backend development experience with Node.js and TypeScript/JavaScript
  • Experience designing and building APIs and distributed systems
  • Experience working with relational databases such as PostgreSQL
  • Experience with Redis or other caching technologies
  • Comfortable working with AWS cloud services
  • Ability to independently drive projects and make sound technical decisions
  • Strong problem-solving and debugging abilities

Benefits

  • Competitive salary
  • Equity participation
  • Opportunity to help shape a rapidly growing company at an early stage

Skills mentioned

Backend DevelopmentNode.jsTypeScriptREST APIsDistributed SystemsPostgreSQLRedisAWSDebuggingPerformance Optimization

About Storm2

Storm2 is a specialist US FinTech recruitment and executive search firm. The leaders you want are rarely looking. We’ve spent years building relationships across FinTech, giving your search a stronger starting point: people who know the market and the talent you need to reach. From founding teams to public companies, we help you build core teams and make the leadership hires that shape your next stage of growth. How we work: Executive Search - critical leadership appointments, powered by our Future Leaders Network. Permanent Staffing - senior specialists to build your core team. Contingent Staffing - contract talent for compliance, risk and security transformation in regulated financial services. For executive searches, we combine market mapping, trusted relationships and independent referencing to assess leadership experience, reputation and fit. Your opportunity reaches the right people with context and credibility already in place. Our markets: Payments | Digital Banking | Lending | AccountingTech | RegTech | WealthTech | Blockchain & Cryptocurrency | InsurTech | Open Banking | Trading Our functions: AI, Data & Analytics | Law & Legal | Software Engineering | Finance & Operations | Product Management | Risk & Compliance | Sales & Marketing Based in New York and London. Part of Levin. Tell us who you need to hire at storm2.com.

Staffing and Recruiting51-200 employeesNew York, NY