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Toughbyte

Senior Golang Developer

Toughbyte
Spain · Full-time · Mid-Senior

The company is a leading software platform for immune repertoire profiling. Their software is used in vaccine, cancer, antibodies, and autoimmune diseases drug development pipelines. The company provides a secure, scalable, and fast solution that helps thousands of researchers around the globe to discover new drugs and therapies.

Tasks:

  • Implement assigned technical tasks in a timely and high-quality manner 
  • Be responsible for the technical backlog
  • Ensure the delivery of high-quality, scalable, and performant solutions that meet the specific needs of bioinformatics developers
  • Collaborate with cross-functional teams to ensure the platform integrates seamlessly with other components and services
  • Stay abreast of emerging trends and technologies in software development and computational biology, leveraging this knowledge to keep our platform at the cutting edge

Must-have:

  • 5+ years of experience in commercial development with Go, understanding of how the runtime works, and ability to find and optimize weak points in the code
  • Experience working with relational databases or NoSQL databases
  • Ability to write maintainable and testable code, as well as automated tests for it
  • Ability to independently discuss solutions with other teams if the task requires it
  • Ability to dive into and understand others' code

Nice-to-have:

  • Understanding of operating systems in terms of performance (so that you understand what system calls are and how they relate to performance, like context switches, fetching data from disk, flushes, etc.)
  • Experience in writing cross-platform software in Go (Windows, Linux, macOS)
  • Ability to understand side-effects and flaws of algorithms on different scales (high number of records in memory, O(N) of the code logic, memory management, and so on)
  • Experience in performance optimization of existing code (finding bottlenecks)

Benefits and conditions:

  • Trial period: 3 months
  • Relocation to Spain, Bilbao 
  • A chance to be part of a groundbreaking platform that is changing the landscape of genomic research
  • A supportive and collaborative work environment where your contributions are valued and celebrated
  • Opportunities for personal and professional growth, with access to resources and training to advance your skills

 Interview process:

  1. Intro call with Toughbyte
  2. 1,5-hour call with the dev team
  3. 1,5-hour call with the Head of Development and CTO


Key Skills

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Posted
Dec 03, 2025
Type
Full-time
Level
Mid-Senior
Location
Bilbao
Company
Toughbyte

Industries

Technology Information Internet

Categories

Engineering Information Technology

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