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Sumsub · 12 hours ago

Senior Backend Developer

United States

Full-time

Remote

Senior Level

Sumsub is a leading full-cycle verification platform that enables scalable compliance. They are seeking a Senior Backend Engineer to join their External Integrations Team, where the candidate will be responsible for developing and maintaining the infrastructure for over 100 integrations with external data providers, ensuring high stability and performance in a rapidly expanding digitalization landscape.

Computer VisionCyber SecurityFinTechFraud DetectionIdentity ManagementInformation TechnologyTransportation

Growth Opportunities

Responsibilities

Design, build, and optimize backend components powering our external provider integrations

Ensure high stability, performance, and observability across a large integrations ecosystem

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

Qualification

Java 17MongoDBApache KafkaDropwizardElasticSearchCI/CD pipelinesEnglish languageProblem-solvingTeam playerCommunication skills

Required

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

Preferred

Experience implementing integrations using Feign or similar HTTP client frameworks

Strong background in building resilient distributed systems

Benefits

Remote-first, trust-based culture. Work from the place that works best for you. No mandatory office days, no attendance trackers. In some locations, we provide offices or coworking spaces, but the choice is yours.

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.

Extra time off. Your birthday is a holiday here. Add to that 10 personal days each year, seven sick days without paperwork, and extra time to enjoy Christmas and New Year. Time to rest is part of the deal.

Work that matters. Our mission is to build a digital world that is secure, accessible and inclusive for everyone. From fighting fraud to making online services easier and safer to use, your work will have a real impact on how people experience trust online.

Compensation. We offer fair and transparent pay, benchmarked to the market.

Truly global. We work across continents and time zones, with teammates and customers from all over the world. You will run campaigns that cross borders, cultures, and languages, and see your ideas land worldwide.

Growth built in. Clear goals, open feedback and personal development plans. We support your progress with learning opportunities and by covering role-specific events, from design conferences to marketing forums.

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.

Getting you set up. We make sure you have access to the tools and hardware you need to do your work well.

Friendly by design. Our logo is a dog for a reason. We keep things human, open and kind. We welcome individuality, quirks and different perspectives, because that is what makes our work smarter and more fun.