Position: Senior Back End Developer (Java + Solidity) in Web3
Company: Swipelux
Experience required: 3y

**We are looking for a professional to strengthen our team.
**
We give our team autonomy to move fast, innovate and take responsibility. Join us in our mission to build a better financial world!

**Tech Stack 💻**
Frontend: React
Backend: Java (Spring Boot), PostgreSQL, AWS (SNS, SQS, S3, CloudFront)
DevOps: Kubernetes, Rancher, GitLab, DataDog

**What you’ll do**
- Participate in architecture design of support for new blockchains & clients (play-to-earn games, NFT marketplaces)
- Work on improving current infrastructure
- Research and prototype new features

**What you can expect from us**
- ESOP allocation
- Challenging tasks
- Responsibility, Freedom, and Autonomy
- Space to experiment with new technologies
- Competitive salary and holiday allowance
- Working in a disruptive and fast-growing industry where the possibilities are endless
- Remote work possibilities
- Transparent, open, and collaborative work environment

**You should apply if**
- experience with API design
- experience with smart contracts design or review
- Understanding of SOLID principles and design patterns
- 3-5 years of experience in Spring Boot
- Experience in architecture and API design
- Bonus points if you make open-source contributions or have experience in payments or FinTech.
- You either had experience with some of our tech stacks or are confident you can cross-train and upskill quickly.