Demo

Seed Stage, Fintech, Sr. Frontend/Full Stack Engineer

StackedSP
San Francisco, CA Full Time
POSTED ON 4/16/2025
AVAILABLE BEFORE 5/11/2025

About the Company

Company Size :

Industry : FinTech, Marketplaces, Software

Founding Year : 2023

Stage : Early-Stage Startup

Funding : Backed by Accel, Neo, and notable angel investors

We're looking for a high-impact Founding Engineer to :

  • Deep React JS, Next.js , and TypeScript
  • Own all engineering infrastructure and build the product from the ground up.
  • Design and implement robust, end-to-end systems to support trading of $100M .
  • Architect frontend foundations and develop core UI / UX components using React, Next.js , and TypeScript.
  • Define UX / UI patterns and collaborate with product and design teams to create seamless user experiences.
  • Build new features, integrations, and interfaces while maintaining scalability and performance.
  • Contribute to technical decisions, product strategy, and team culture in a high-ownership, low-bureaucracy environment

What you'll need :

  • 4 years of experience as a software engineer, with strong CS fundamentals in data structures, algorithms, and systems design.
  • Deep expertise in frontend technologies, including React, Next.js , and TypeScript.
  • Ability to write clean, scalable, and well-tested code with a strong testing discipline.
  • Experience building full applications or platforms from scratch.
  • Comfort working in ambiguity and solving complex technical challenges.
  • Familiarity with backend technologies like Go, Python, and cloud infrastructure (AWS, GCP) is a plus.
  • Passion for FinTech, marketplaces, and high-performance systems
  • What you'll get :

  • Competitive salary & meaningful equity in a fast-growing early-stage startup.
  • Work directly with top-tier founders from Google, Rubrik, and Morgan Stanley.
  • Remote-first work environment with quarterly trips to Austin.
  • Twice-yearly off-sites for team bonding and strategy sessions.
  • Compensation is salary range meaningful equity in an early stage venture backed startup commensurate with level of experience.

    140,000 - $200,000 a year

    Compensation is salary range meaningful equity in an early stage venture backed startup commensurate with level of experience.

    PI261704091

    Salary : $140,000 - $200,000

    If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
    Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

    What is the career path for a Seed Stage, Fintech, Sr. Frontend/Full Stack Engineer?

    Sign up to receive alerts about other jobs on the Seed Stage, Fintech, Sr. Frontend/Full Stack Engineer career path by checking the boxes next to the positions that interest you.
    Income Estimation: 
    $82,809 - $110,162
    Income Estimation: 
    $102,136 - $132,353
    Income Estimation: 
    $77,657 - $95,021
    Income Estimation: 
    $97,257 - $120,701
    Income Estimation: 
    $97,257 - $120,701
    Income Estimation: 
    $123,167 - $152,295
    Income Estimation: 
    $123,167 - $152,295
    Income Estimation: 
    $146,673 - $180,130
    Income Estimation: 
    $146,673 - $180,130
    Income Estimation: 
    $176,149 - $220,529
    View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

    Job openings at StackedSP

    StackedSP
    Hired Organization Address San Francisco, CA Full Time
    About the Company Company Size : Industry : AI, Software, Franchising Stage : Seed Investors : Backed by $3M from top-ti...
    StackedSP
    Hired Organization Address San Francisco, CA Full Time
    \n About the Company: Company size: ~30 Industry: IoT, Smart Building Technology, B2B SaaS Founding year: 2020 Stage: Se...
    StackedSP
    Hired Organization Address San Francisco, CA Full Time
    Company Size : Approx. Funding : $12M Company Stage : Seed Industry : AI / ML, Sales Intelligence Founding Year : 2023 T...
    StackedSP
    Hired Organization Address Alpharetta, GA Full Time
    About the company : Company Size - 20 People Approx. Funding - $30M Company Stage - Series A Industry - Wellness & Healt...

    Not the job you're looking for? Here are some other Seed Stage, Fintech, Sr. Frontend/Full Stack Engineer jobs in the San Francisco, CA area that may be a better fit.

    AI Assistant is available now!

    Feel free to start your new journey!