Sydecar

private markets

SeniorSoftwareEngineer

$190–215k San Francisco, California, United States; New York City, New York, United States FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Software Engineer at Sydecar. Skills: Full-stack solutions in TypeScript (React + NestJS), Scaling infrastructure, Leveling up products. Design and deliver full-stack solutions in TypeScript (React + NestJS). Lead projects from concept to deployment, balancing speed and scalability”

What You'll Achieve.

Make private markets more accessible, transparent, and liquid; Simplify and standardize the private investing experience; Empower capital allocators to discover and support visionary entrepreneurs; Make it easy for investors to support entrepreneurs and startups by simplifying the deal execution process; Build powerful, intuitive tools—making it faster and easier to get deals done; Launch new features for Fund+; Scale our infrastructure; Level up our successful SPV product with experiences that delight and empower our users

Industry & Context.

private markets
Problems you'll solve

Problem-solver who can navigate edge cases, debug tricky issues, and design systems that scale

What They're Looking For.

Must Have

At least five years of experience as a software engineer, working in a modern Object Oriented Programming (OOP) language, track record of shipping well-tested, user-facing features in fast-paced product environments, problem-solver who can navigate edge cases, debug tricky issues, and design systems that scale, Takes ownership of work, values clarity in code and communication, and consistently delivers high-quality results

Nice to Have

Experience working in fintech, especially around payments or compliance, Fluency in Typescript, Familiarity with infrastructure-as-code tools like Terraform and cloud platforms like GCP, Exposure to NestJS, Prisma, PostgreSQL, or React Testing Library, Prior experience building tools for internal teams or backend platforms, A Bachelor’s degree in Computer Science, Software Engineering, or a related field

What You'll Do.

Design and deliver full-stack solutions in TypeScript (React + NestJS)

Lead projects from concept to deployment

balancing speed and scalability

Write thoughtful tests and maintain a high-quality codebase using tools like React Testing Library and Playwright

Participate in architecture reviews

technical design sessions

Collaborate with cross-functional partners in product

How You'll Work.

Team & Collaboration

Collaborative, high-trust team; Mentor junior engineers; Contribute to a healthy, collaborative team culture; Collaborate with cross-functional partners in product, design, and operations; Effective collaborator who communicates clearly and enjoys working with and mentoring teammates

Communication Scope

Communicates clearly

Process & Methodology

Lead projects from concept to deployment, balancing speed and scalability

Full Job Description

ABOUT US Sydecar is on a mission to transform the world of private markets. Our goal is to make these markets more accessible, transparent, and liquid, and we're achieving this by revolutionizing the way investment vehicles are created and executed. At Sydecar, we're not just a platform; we're a trusted partner in venture capital. We're dedicated to simplifying and standardizing the private investing experience, empowering capital allocators to discover and support visionary entrepreneurs who are shaping the future. Our platform is designed with ease and efficiency in mind. We take care of all the behind-the-scenes tasks, from automating banking, ensuring compliance, handling contracts, managing taxes, to streamlining reporting. This leaves investors the freedom to concentrate on what matters most: making valuable deals and nurturing meaningful relationships. Join us at Sydecar, as we lead the charge in revolutionizing private investing. Locations: San Francisco or New York City (Hybrid – 2 days per week in office) THE OPPORTUNITY We’re hiring Senior Software Engineers to help shape the future of private markets. At Sydecar we make it easy for investors to support entrepreneurs and startups by simplifying the deal execution process behind the scenes. You’ll play a key role in building powerful, intuitive tools—making it faster and easier to get deals done. As an engineer here, you’ll join a collaborative, high-trust team that values ownership, thoughtful execution, and a sustainable pace. You’ll take on meaningful and exciting challenges—from launching new features for Fund+ https://www.sydecar.io/fund+, to scaling our infrastructure, to leveling up our successful SPV https://www.sydecar.io/spv product with experiences that delight and empower our users. Our software development is AI-centric and requires demonstrated experience leveraging agentic software development workflows. If you're excited to build alongside a kind, capable team where your work truly matters,

Free ATS check

Applying for this Senior Software Engineer role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

How to Apply on Ashby

  • Ashby is a fast modern ATS — most applications take under 3 minutes.
  • The resume parser is strong; verify parsed experience dates and job titles.
  • Custom screening questions are often scored algorithmically — answer completely.
  • Location field affects geo-based screening; use your actual metro area.

ANONYMOUS · UNFILTERED

What do employees actually say about Sydecar?

Real rants from real employees. Read before you apply.

Read Company Rants →