Senior Backend Developer – External Integrations

🕒 August 10

🇺🇸 United States – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 18%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Sumsub

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2015

💼 Consulting

⚖️ Legal

📦 Logistics

💰 $30M Series B - Sumsub on 2022-12

Consulting • Legal • Logistics

Sumsub is a compliance-focused technology company that provides SaaS solutions for transaction monitoring, product compliance, and related operational and pre-sales support to businesses. The company appears to operate an online platform with roles across operations, legal/compliance, and technical support, and targets other businesses with its services and tools.

📋 Description

• Design, build, and optimize backend components powering external provider integrations • Ensure high stability, performance, and observability across a large integrations ecosystem • Apply test-driven development and A/B testing • Optimize and automate CI/CD pipelines to increase reliability and deployment speed • Monitor, troubleshoot, and tune the performance of cloud infrastructure and distributed systems • Develop and maintain infrastructure behind 100+ integrations with external data providers

🎯 Requirements

• Good command of the English language • Familiarity with Java 17, Dropwizard, Restler, MongoDB, ClickHouse, Redis, Apache Kafka, Kafka Streams, ElasticSearch, OpenSearch, and Airflow • Experience developing clean, high-quality code • Experience writing automated tests • Understanding of product development • Strong analytical and problem-solving skills • Strong communication skills and empathy • Team player • 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 • Optional offices or coworking spaces in some locations • Flexible working hours; no fixed 9-to-5 schedule • Birthday holiday • 10 personal days each year • Seven sick days without paperwork • Extra time off around Christmas and New Year • Fair and transparent market-benchmarked pay • Personal development plans and learning opportunities • Role-specific events covered • Financial bonuses for marriage and welcoming a new baby • Fully covered team offsites a few times a year • Tools and hardware needed to do the work