Substrate / Kusama / Polkadot (nice to have)
Blockchain (regular)
Rust / C++ (advanced)
We are a team of 70 talented and positive developers who strive to write fast, light, and safe technology solutions. Our headquarters is located in Gdańsk, but we have teammates distributed across Poland.
We believe in high level of autonomy as well as personal responsibility, so remote working arrangements are common and possible.
We're happy to discuss this more during the recruiting process.
about the role
We are looking for an experienced senior developer who is excited about Rust or C++ and would like to create blockchain software with us.
It is an opportunity to work together with one of the world's most accomplished blockchain companies
In this role you will be responsible for developing the infrastructure that will connect different blockchains to the Substrate and Polkadot ecosystems.
You will deal with P2P networking, consensus algorithms, cryptography, databases, and decentralised applications on daily basis and support open-source Rust ecosystem .
your job will include
blockchain protocol development
Rust performance optimisation and tuning
build live networks like Kusama or Polkadot
working on one of the existing Substrate / Polkadot / Kusama module for smart contract
sharing knowledge with the rest of the team
preferred skills and qualifications
we would also appreciate if you have
intrest in cryptography
experience with consensus algorithms
perks & benefits
20-26 paid days off + Polish bank holidays
mentoring programme
internal developers meetings
extra training budget together with professional books library
continuous feedback culture and 1 : 1 meetings
flexible working hours (we start between 7-10 a.m.)
MultiSport card and private medical package (PZU Zdrowie)
MacBook Pro and additional accessories
internal bright initiatives : regular sport classes with a professional coach, board games evenings, weekly lunch roulette
team retreats once a quarter
recruiting process
1 CV screening and initial call - let’s say hello
2 interview (technical & non-technical part)
3 programming task - you decide about the deadline
4 skills evaluation and feedback - ALWAYS
if you want to know a bit more about how we work, take a look here :
How we use JIRA at Bright?
Join Our Software Workshops for Polish Dev Community
No Time for Bullsh . Feedback Culture.
How to Make Your Onboarding Bright
Check our 7 reasons to work at Bright Inventions
Still some doubts why you may love working with us?
Contact directly Ula , Paulina or Agata from our recruitment team and ask about cooperation details.