Senior Tools Engineer

1 Month ago • 4-8 Years • Backend Development

Job Summary

Job Description

As a Senior Tools Engineer at King, you'll design, architect, maintain, test, and implement tools at scale for their popular mobile games. You'll collaborate with various teams to optimize workflows and improve tools across different games. This role requires strong Python skills, experience with tools development, testing, and CI/CD. You will also coach other developers and work closely with cross-discipline teams to understand and meet their needs. The ideal candidate is a self-starter with excellent communication skills, a passion for building high-quality code, and experience working with performance-critical software.
Must have:
  • Excellent Python knowledge
  • High-quality tools implementation
  • Strong communication & collaboration
  • Experience with testing, automation, and CI
  • Tools development experience
Good to have:
  • Low-level language skills (C/C++/Rust)
  • Frontend skills (JS/TS, web frameworks)
  • Cloud framework experience (GCP, Docker, k8s)

Job Details

Craft:

Technology & Development

Job Description:

King operates mobile games at an extensive scale. With titles like Candy Crush, Candy Crush Soda Saga and Farm Heroes Saga, our code runs on hundreds of millions of devices across the world. We believe that the right tools in the right hands are key to our success as a company. 

If you want to boost productivity for the teams creating entertainment for millions of players to enjoy on the go then this is the right job for you. As Senior Tools Developer, you will drive innovation and take a lead in creating and maintaining tools and pipelines for our mobile casual games

This role belongs to part of the Kingdom we call Shared Tech. The teams within Shared Tech work as B2B organizations working across all the technology that we use to power our live games, including data infrastructure, machine learning, payments infrastructure and the game engines themselves. The vision within Shared Tech is "We are the stage where King games love to perform”.

You will be working in Shared Tech’s Game Production organization, where we focus on impactful tooling and infrastructure to enable our content creators to build features faster, easier and more reliably. This includes working across different teams to facilitate both architectural decisions and hands-on development to support smaller feature teams based on rolling needs. 

You should have a broad range of knowledge and be able to context switch easily to provide active support across the whole team. The ability to see the project as a whole is crucial as you monitor the development in real- time to determine how we should support and assist the rest of the development team.

King is a place where we build features in the open, collaboratively. We value diverse opinions and make sure every voice is heard. We offer you the freedom and opportunity to work on fulfilling tasks and to continue your journey as an expert tools developer. 

Your Role Within Our Kingdom

You will enjoy a creative, ambitious and collaborative environment where your ideas will be every bit as valued as your programming expertise. Some of your responsibilities include: 

  • Design, architect, maintain, test and implement tools at scale
  • Collaborate with different current and future users of our tools, bridging various crafts within King with the intent to optimize, improve and discover workflows across games
  • Maintain, innovate and optimize new and existing tools
  • Deliver high quality and well-structured code
  • Share knowledge and standard processes with peers and game teams 
  • Coach other Developers and individuals in technical roles, such as Technical Artists and Technical Level Designers

Skills to Create Thrills
You are a programmer who enjoys an array of challenges, and strives to deliver great products and technology. You are a self-starter, curious and a fast learner. You are excited to contribute to live games with a massive user base. You question the status quo and strive for effective innovations as much as you like maintaining and extending existing software.
  • Excellent Python knowledge with experience on implementing high-quality tools in a standalone and plugin context.
  • Strong communication and collaboration skills
  • Highly experienced with testing, automation and continuous integration
  • Experienced with tools development and strong desire to work with tools. Experience with performance-critical software is a bonus
  • Ability to work closely with cross-discipline teams to understand their needs
  • High sense of code quality and polish and the desire to build and maintain a high-quality code base
  • Ability to develop on multiple platforms: Windows and OSX with Linux backends

Bonus Points
  • Low level language skills (C/C++/Rust)
  • Frontend skills (JS/TS, experience with web frontend frameworks)
  • Experience with Cloud frameworks / technologies (GCP, Docker, k8s etc)

About King

With a mission of Making the World Playful, King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Saga. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta. More information can be found at King.com or by following us on LinkedIn, @lifeatking on Instagram, or @king_games on X.

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About The Company

At King, we’re Making the World Playful. Heard of Candy Crush? We’re the creators behind it and loads of other sweet games like Farm Heroes.

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