Senior Software Engineer - Tax & Accounting at Sydecar

New York, New York, United States

Sydecar Logo
$170,000 – $210,000Compensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
FinTech, Venture Capital, Private MarketsIndustries

Requirements

  • At least 5 years of software engineering experience, ideally working on a similar tech stack to Sydecar
  • Experience with TypeScript and React required
  • A strong background in building back-end systems
  • Understanding of financial workflows, or eagerness to dive deep into tax calculations, fund accounting, and compliance systems — curious about financial systems and motivated to understand how investment structures and tax logic intersect with software
  • Thrive in complexity — modeling ambiguous problems, messy data, and evolving regulatory requirements in a relational database (PostgreSQL) where every record is critical
  • Build for reliability — designing systems to produce audit-ready outputs

Responsibilities

  • Model complex tax and accounting workflows from real-world fund data
  • Build scalable infrastructure such as tax engines, GL automations, and transaction pipelines
  • Ensure data integrity and audit-readiness across jurisdictions and fund structures
  • Ship end-to-end features — from backend data pipelines to frontend tools that make tax and accounting workflows accessible to fund managers and investors
  • Cross Functional Collaboration: Partner with product, QA, and technical support to deliver robust, user-facing tools
  • Work closely with internal tax/accounting experts as we move from manual processes to automated systems, help clean up legacy data models, streamline integrations, and increase system reliability
  • Leadership & Quality: Lead and mentor junior engineers in the design, development, and testing of software applications
  • Participate in code reviews and provide constructive feedback to ensure adherence to coding standards and best practices
  • Design and build multi-part solutions to story tasks, taking into account risk mitigation and advanced testing processes, including building tests using React Testing Library and Playwright

Skills

Tax Calculations
Compliance Workflows
Accounting Processes
Financial Workflows
Scalable Infrastructure
Platform Engineering
Backend Development
Automation

Sydecar

Deal execution platform for venture investors

About Sydecar

Sydecar offers a deal execution platform that simplifies back-office operations for venture investors by automating tasks like banking, compliance, contracts, and reporting. This platform is particularly beneficial for emerging venture investors, such as first-time fund managers and syndicates, who often find the initial stages of venture capital challenging. Unlike competitors, Sydecar combines user-friendly software with expert support, allowing clients to maintain control over their investor networks. The company's goal is to empower these investors by providing the necessary tools and support to navigate the complexities of venture capital.

Walnut, CaliforniaHeadquarters
2021Year Founded
$23.9MTotal Funding
EARLY_VCCompany Stage
Venture Capital, Enterprise SoftwareIndustries
51-200Employees

Benefits

Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
401(k) Retirement Plan
401(k) Company Match
Paid Vacation
Parental Leave
Equity
Bonus Plan

Risks

Increased competition in venture capital technology could dilute Sydecar's market share.
Reliance on partnerships may expose Sydecar to risks if partners face difficulties.
Regulatory scrutiny on private market investments could increase compliance costs for Sydecar.

Differentiation

Sydecar automates complex back-office operations for venture investors, reducing administrative burdens.
The platform offers both technological tools and human support for emerging venture investors.
Sydecar's fee structure is transparent and capped, ensuring cost predictability for clients.

Upsides

Partnership with Monark Markets enhances embedded access to private company shares for brokerages.
Capital Extension Program offers emerging managers access to follow-on capital for portfolio companies.
Rising demand for digital fund administration platforms aligns with Sydecar's offerings.

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