Senior Backend Developer - KYC

Remote $115k–$196k senior English B2 3 months ago full-time quality 7.6/10

Role in brief

Sumsub is looking for a Senior Backend Developer focused on KYC. This role involves developing data processing algorithms and improving internal compliance tools. Ideal candidates are team players with strong analytical skills.

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✓ Direct apply: you message the hiring person by email. No ATS.

About the role

As a Senior Backend Developer at Sumsub, you will contribute to creating secure and accessible digital solutions. Your primary focus will be on developing algorithms for remote identification and enhancing tools for compliance officers.

You will work in a remote-first environment that values flexibility and trust. Success in this role means delivering high-quality code and effectively optimizing CI/CD pipelines while collaborating with a supportive team.

The salary range for this position is between $115,000 and $195,500, reflecting a competitive compensation structure.

Who this role suits

  • A person who values flexibility and enjoys a non-traditional work schedule.
  • Someone who communicates well and works effectively within a team.
  • An individual with strong problem-solving abilities and a passion for creating user-friendly software.
  • A candidate who is proactive about personal development and learning opportunities.

From the employer

What You Will Be Doing

  • Development of data processing algorithms related to remote identification / authentication of individuals (both product and technical).
  • Improvement and development from scratch of internal tools for compliance officers.
  • Test driven development and A/B testing.
  • Optimization and automation of CI/CD pipelines to increase reliability and deployment speed.
  • Monitoring, troubleshooting, and performance tuning of cloud infrastructure and distributed systems.

About You

  • Good command of the English language.
  • Familiarity with our development stack.
  • Understanding of product and a passion for building software that provides a great experience.
  • Experience developing clean, high-quality code and automated tests to verify its operation.
  • Team player, strong communication skills, and empathy.
  • Demonstrated strong analytical and problem-solving skills.

What We Offer

  • Remote-first, trust-based culture.
  • True flexibility with no fixed 9-to-5 schedule.
  • Extra time off including your birthday as a holiday, 10 personal days, and seven sick days without paperwork.
  • Fair and transparent pay, benchmarked to the market.
  • Opportunities for personal development and learning.
  • Team offsites covered by the company.
  • Access to necessary tools and hardware for work.
  • A friendly and open work environment.

Questions about this role

Is this position remote?

Yes, this role is fully remote with a flexible schedule.

What seniority level is this role?

This is a senior-level position.

How can I apply for this job?

You can apply through the Sumsub careers website at https://careers.sumsub.com.

Apply now →

✓ Direct apply: you message the hiring person by email. No ATS.

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Before you apply

  • Legitimate employers never ask you to pay anything to apply or get hired.
  • Never share seed phrases or private keys. No real job needs them.
  • Do not install software ("test tasks", "trading tools", "video call clients") sent during hiring.
  • Check that the application page's domain really belongs to Sumsub.