Infrastructure Security Engineer

This Infrastructure Security Engineer opportunity is built around over 4,000 clients — including Bitpanda, Wirex, Avis, Bybit, Vodafone, Duolingo, Kaizen Gaming, and TransferGo — trust Sumsub to accelerate growth, prevent fraud, and maintain comp. It would suit someone who can bring handling site-by-site responsibilities with consistency and care to the role.

Where ownership sits

Exposure to compliance frameworks (PCI DSS, SOC 2, ISO 27001)Developing experience (Python, Go, etc.)What We Offer:Remote-first, trust-based culture. Add to that 10 personal days each year, seven sick days without paperwork, and extra time to enjoy Christmas and New Year.

What the role carries

Over 4,000 clients — including Bitpanda, Wirex, Avis, Bybit, Vodafone, Duolingo, Kaizen Gaming, and TransferGo — trust Sumsub to accelerate growth, prevent fraud, and maintain comp. Work with compliance teams to support audits (e.g., PCI DSS) through technical evidence.

What helps the work land well

Handling site-by-site responsibilities with consistency and care. Design and implement security controls integrated into CI/CD pipelines.

What the role depends on

• Strong experience with CI/CD systems (GitHub Actions, GitLab CI, Jenkins, etc.).

Practical details

• True flexibility. We do not fix you to a 9-to-5 schedule. You can adjust your working hours when needed, as long as your day stays productive and in sync with the team.
• Team offsites. Sometimes just Slack is not enough. That is why we meet in person a few times a year. Trips are fully covered, so you can meet, collaborate, and recharge together.
• Compensation. We offer fair and transparent pay, benchmarked to the market.
• Getting you set up. We make sure you have access to the tools and hardware you need to do your work well.