Lead Engineer (Node.js) – AdTech / RTB

24k - 33k PLN24 000 - 33 000 PLN/ mies./ mies.B2BB2B (netto)

C-Level / ManagerZdalnie·KrakówFull-time·B2B

#464691·Dodano wczoraj·2

Źródło: justjoin.it

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Tech Stack / Keywords

Node.js TypeScriptOpenRTBReal-Time Bidding (RTB)Distributed systemsAPI DesignEvent-Driven Architecture

Podsumowanie oferty

Build and scale backend services for a programmatic advertising platform that processes real-time auctions and makes ad-serving decisions in milliseconds. Work on real-time bidding with Node.js and TypeScript, influencing architecture and performance within a small engineering team.

Wymagania

Strong commercial experience with Node.js and TypeScript.
Experience building high-throughput, low-latency backend systems.
Good understanding of distributed systems, scalability and performance optimization.
Experience designing and maintaining production-grade APIs and backend services.
Ability to make independent technical decisions and take ownership of solutions.
Fluent English.
Experience with RTB / programmatic advertising.
Knowledge of OpenRTB 2.5 / 2.6.
Experience with IAB standards and ad formats.
Background in DSP, SSP, ad exchanges or Prebid.
Experience with event-driven architectures, caching and performance-sensitive systems.

Obowiązki

Build and scale high-throughput, low-latency backend services using Node.js and TypeScript.
Work on real-time bidding flows, integrations and performance-critical backend components.
Design solutions for systems processing large volumes of concurrent requests.
Optimize latency, throughput, reliability and resource usage.
Take ownership of technical and architectural decisions.
Work closely with experienced engineers on production systems where performance matters.
Investigate bottlenecks, production issues and opportunities for further optimization.

Benefity

Private medical healthcare and multisport.
Access to modern AI engineering tools with high usage limits.
Real influence on architecture and technical decisions.

Opieka zdrowotna

Karta sportowa

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