Software Development
Senior Golang Developer
20 000,00 - 26 000,00 PLN + VAT (B2B)
Remotely / On-site
Full-time
CrustLab is more than a software development company. It’s a powerhouse of innovation, expertise, and technical excellence for all things iGaming.
What does it mean?
At our core, we craft gambling software (sportsbooks and casino platforms included) with a touch of gaming and sports. But we also excel at developing Fintech and Blockchain-based solutions.
Serving clients across the globe, CrustLab doesn’t just code web or mobile apps, but handles product development comprehensively, from ideation and design to maintenance.
Our talented team is driven by ambition and passion for continuous growth. We just love the challenge of turning original visions into reality.
requirements
- Proven Golang knowledge – 4+ years of experience
- Experience with building REST services
- Experience in microservices architecture approach
- Clean architecture approach
- Event-driven architecture
- Practical knowledge regarding message brokers (Kafka, PubSub)
- Practical knowledge with SQL databases (MySQL, joins, indexes)
- Working within cloud environments (GCP)
- Strong command of English (min. C1 – written and verbal) and Polish
Nice to have
- Experience with event-sourcing
- gRPC communication protocol knowledge
- NoSQL databases experience
- Experience with the Echo framework
What we offer
Flexible cooperation: Sometimes we work in our pajamas, but we always give 100%!
Medical care at LUXMED: Because health is essential, and we opt for luxury!
MyBenefit cafeteria system (including Multisport): Thanks to this, you can exercise and then eat something delicious. All in one!
Dog-friendly office in Krakow, where we stroll in company Kubotas
Flat structure with four-legged happiness managers: Nori, our CBO (Chief Barking Officer), ensures that office visits are filled with good emotions
Interesting, technologically advanced, and visually attractive projects
Cutting-edge technologies we work with – they’re so cool that sometimes we’re amazed by them ourselves!
Impact on the project: Because who said only bosses can show off?
Mature teams with diverse seniority: Here everyone will find their place, regardless of years of experience, education, or position in the CV – skills, motivations, and a twinkle in the eye count
Company-funded trips to Krakow: visits to the Wawel Dragon included
More or less official integrations: We party like true professionals… or better!
We don’t shy away from discussions about fu**ups, and one of our values is “don’t fu** the customer”
And to put it simply, we generally have a cool atmosphere!
recruitment process
- HR interview
- Technical interview
- Offer!
Play your cards right and join us!
Weronika Mędoń
Talent Acquisition Specialist
HI, i'm Weronika – a talent acquisition specialist
I would love to answer all your questions regarding current job offers and daily work at CrustLab. Feel free to contact me.