Senior Backend Engineer (Node.js / TypeScript) at ClickLead · Web3Vacancy
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Senior Backend Engineer (Node.js / TypeScript)

Remote
Market range (est.) $120k–$245k
◆ 8/10 adtechdevtechigaming
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About this role

Join ClickLead as a Senior Backend Engineer to develop high-load advertising platform services using Node.js and TypeScript. Work with a small international team and influence architectural decisions.

Description

ClickLead is an AdTech company focused on building a high-load advertising platform. We are looking for a Senior Backend Engineer to join our team.

Responsibilities
  • Develop microservice architecture for a high-load advertising platform.
  • Design and implement backend services using Node.js / TypeScript.
  • Work with large streams of events and data, ensuring system reliability and performance.
  • Design data schemas, indexes, and optimize queries.
  • Work with PostgreSQL, ClickHouse, Redis, and Kafka.
  • Ensure service resilience: retries, idempotency, data integrity, and proper failure handling.
  • Participate in architectural and product decisions, bringing functionality to stable production.
Requirements
  • Commercial experience in development using Node.js / TypeScript for at least 6 years.
  • Strong understanding of asynchronous programming, network protocols, queues, and caching mechanisms.
  • Experience with PostgreSQL, understanding of database design and query optimization, including EXPLAIN ANALYZE.
  • Understanding of principles for building scalable and resilient systems.
  • Experience with OLTP and OLAP loads, handling large volumes of data.
  • Independence, responsibility for results, and ability to make engineering decisions.
Conditions & Benefits
  • Remote work and flexible schedule.
  • Work in a small international team of strong engineers.
  • Direct participation in architectural and product decisions.
  • Minimum bureaucracy and maximum meaningful engineering.
  • Opportunity to influence the development of a complex advertising platform.
  • Competitive income — discussed during the interview.
Job Details
Market range (est.)$120k–$245k
LocationRemote
AI Score★★★★★★★★☆☆ 8/10
RecruiterAlena
PostedOct 15, 2026 (2h ago)
Tags & Skills
adtechdevtechigamingmarketingBackend Developerremote
Tech Stack
Node.jsTypeScriptPostgreSQLClickHouseRedisKafka
Join Talent Pool Subscribe to our Telegram channel

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

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