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Full Stack Developer (Go)

OverwolfRamat Gan, Tel Aviv District, IsraelNot specifiedFull-timeSeniority: Mid-level

Posted 28 days ago · 0 applicants

Salary not listed for this role
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Willbi insight

The role in plain words

This role involves designing and implementing backend services and APIs in Go, as well as building responsive browser interfaces. You will optimize performance across queries, API payloads, and asset delivery, while maintaining a reliable ad unit runtime on publisher pages.

Must-have
  • 4+ years of experience as a Full-Stack Developer
  • Strong backend and frontend development skills
  • Go
  • TypeScript
  • JavaScript
Nice-to-have
  • Experience with OpenSwoole or similar frameworks
  • Familiarity with data visualization
  • Experience building low-latency systems

Extracted from the job description · kept up to date automatically

Who this suits

This role suits experienced full-stack developers with at least 4 years of experience who are skilled in Go, TypeScript, and Vanilla JS. It is less ideal for those who lack experience with multi-threaded systems or large-scale SQL data modeling.

Full job description

Original listing · kept for reference

We’re on the hunt for a skilled Full-Stack Developer to help shape the future of Overwolf’s Ad Tech platform - powering seamless, high-performance experiences across millions of gamer sessions.

As our Ad Tech Code Crafter, you’ll design elegant backend services, craft responsive front-end interfaces, and keep performance razor-sharp across the stack. You’ll play a key role in evolving a metrics-driven platform and maintaining a lightweight, reliable ad unit runtime that runs safely and smoothly on publisher pages.

So if you love clean code, fast performance, and the thrill of building systems that scale to millions of gamers - this is definitely your quest.

Responsibilities:

In this role, you will:

• Design and implement robust backend services and APIs in Go

• Build and evolve clear, responsive browser interfaces to improve user outcomes

• Optimize performance across queries, API payloads, rendering, and asset delivery

• Validate and refine features through hands-on QA and diagnostics

• Maintain a reliable ad unit runtime – including async loading, safe DOM and CSS usage, viewability tracking, and stable cross-browser performance

Requirements:

• 4+ years of experience as a Full-Stack Developer

• Strong backend and frontend development skills, including Go, TypeScript, and JavaScript

• Comfort working with Vanilla JS for third-party pages (async loading, DOM APIs, postMessage, iframe patterns, CSP)

• Experience with multi-threaded / concurrent systems

• Strong SQL and data modeling skills for large-scale data

• Ability to work in fast, iterative environments with high ownership

Bonus Points

• Experience with OpenSwoole or similar frameworks

• Familiarity with data visualization and AdTech domains

• Experience building low-latency systems

About Overwolf
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Questions about this role

  • This listing did not state a salary. We only show pay when the employer publishes it.
Overwolf
Posted 28 days ago · 0 applicants
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