# Senior Software Engineer

> Raydar · United States (Remote) · Full-time · Posted 2026-10-28

**Salary:** USD 175,000–225,000

**Workplace:** remote

## Description

About the company

Our client is a fast-growing financial technology company.

The role

Raydar is recruiting for this role on behalf of our client. Build and own partner-facing application programming interfaces and the backend services behind them, working across a Python web application and its front end. Tune database performance and backend systems so new partners can be onboarded quickly. Take features from design through delivery with a high degree of independence.

What you'll do

\- Design and build partner-facing interfaces covering transactions, reconciliation and product catalog data.

\- Tune database queries and backend performance in a Python web application to support fast partner onboarding.

\- Build and improve a partner-facing dashboard, using your own interfaces as its first client.

\- Work with product and commercial teams to extend interfaces as new partner categories launch.

\- Use AI coding assistants to speed up delivery and ship at a rapid pace.

## Requirements

What we're looking for

\- Proven track record shipping server-side code in a Python web framework.

\- Strong backend-leaning full-stack software engineering experience.

\- Hands-on experience instrumenting metrics and tuning performance using data.

\- Skill in shaping service interfaces and improving how data is stored and queried.

\- High rate of personal growth and senior-level impact.

\- Comfortable working with autonomy in ambiguous settings without a highly structured roadmap.

\- Degree in Computer Science or an equivalent field.

Bonus points

\- Experience delivering partner-facing features and integrations end to end.

## Benefits

Compensation and benefits

\- Salary: $175K to $225K

\- Equity

\- Health, dental and vision coverage

\- Health savings account contributions

\- Retirement plan

\- Flexible time off

Location and work model

\- Remote (US)

\- Full-time

## Apply

[Apply at Raydar](https://apply.workable.com/raydar/j/F5729DBAA0/apply)

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