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Senior Full Stack Engineer



Software Engineering
Posted on Tuesday, October 17, 2023
SentiLink provides innovative identity and risk solutions, empowering institutions and individuals to transact confidently with one another.
By building the future of identity verification in the United States and reinventing the currently clunky, ineffective, and expensive process, we believe strongly that the future will be 10x better.
We’ve had tremendous traction and are growing extremely quickly. Already our real-time APIs have helped verify hundreds of millions of identities, beginning with financial services. In 2021, we raised a $70M Series B round, led by Craft Ventures to rapidly scale our best in class products. We’ve earned coverage and awards from TechCrunch, CNBC, Bloomberg, Forbes, Business Insider, PYMNTS, American Banker, LendIt, and have recently landed on the Forbes Fintech 50, 2023. Last but not least, we’ve even been a part of history--we were the first company to go live with the eCBSV and testified before the United States House of Representatives.


As a Senior Full Stack Engineer you will be responsible for the development and maintenance of our web application and platform that is used for Fraud analysis. You will be working closely with Product & Design, Data Science, Infrastructure and the Data Platform teams to build new products and enhance our existing suite of products.

Technologies: React, python, golang, postgreSQL (RDS), docker, AWS technologies (Lambda, Cognito and other standard technologies)

This is a remote, US-based role.


  • Code, test, debug, document, and ship and maintain software applications using established coding standards and methodologies
  • Designing and building out API’s that will be consumed by the UI to surface application data.
  • Partner with product management to drive agile delivery of both existing and new products based on project requirements, UX design, and industry best practices
  • Ensure new software meets quality standards by writing unit and end-to-end automated tests
  • Work with product, data, and other stakeholders to analyze usage and product metrics to inform key strategic decisions
  • Troubleshoot, debug, resolve product issues as they arise
  • Work cross functionally to resolve complex partner problems
  • Ensure platform and services meet SLA requirements; on call rotation for production issues, along with the rest of engineering


  • 5+ years of software development experience building enterprise or consumer facing products
  • Experience with modern front-end JavaScript frameworks such as React or Angular
  • Experience with building API based products using python, golang or similar technologies
  • Experience with RDBMS (e.g. postgres) and ability to write efficient queries with optimal structures is a big plus
  • Experience with Docker and AWS technologies is a plus
  • Excellent analytical and problem solving skills, interpersonal skills and a sense of humor (enjoy the journey)
  • Experience working in a scrum / Agile development environment
  • Familiarity working in Financial Services is a big plus
  • Candidates must be legally authorized to work in the United States and must live in the United States

Salary Range:

  • $150,000/year - $190,000/year


  • Home office stipend
  • Regular company-wide in-person events
  • Employer paid group health insurance for you and your dependents
  • . . . and other typical start-up benefits (e.g. 401(k) plan with employer match, flexible paid time off, etc.)

Corporate Values:

  • Follow Through
  • Deep Understanding
  • Whatever It Takes
  • Do Something Smart