Position: Go Developer Senior+
Company: Akvelon
Category: Golang
Experience required: 5y
English level: intermediate

Hello! We have been working on a blockchain project for 1 year. We are looking for a Senior Golang Engineer now.
Location: Ukraine + Europe. Full remote. The work is more suitable for specialists who like to work in the afternoon.

Client is a consumer-focused Flow blockchain product made for fun and games and supports digital collectibles. It’s a startup that uses the power of play to deliver blockchain-based experiences and digital collectibles that are made for you and ready for the real world.

The goal of this project is to extend customer Payments team and help with services reliability, integration, working with data and testing.

**Requirements**
- Self motivated strong Senior engineer with at least 5-years Go experience. 
- Experience in payments would be a strong plus.
- Ability to work independently using asynchronous communication with a Team Lead.
- Decent GCP infra knowledge
- Understanding Event Driven systems
- Understanding of GraphQL. 
- PostgreSQL, Cloud Spanner. No-SQL DBs.
- Kafka 

**Responsibilities**
- Developing new features to enhance existing software
- Communicate with a client and client side team
- Active participating in the process of technical decision-making
- Creating and maintaining design documents
- Taking full responsibility for the implementation of project parts
- Contributing to estimation and scoping of projects
- Coordinating continues refactoring and performance optimization

**Nice to have**
- Understanding of Credit cards aspects and general Payments domain knowledge
- Understanding Payments Security details.
- PCI (Payment Card Industry) compliance knowledge

✅ Communication: Time overlap is required, the more, the better - morning overlap with the Pacific Timezone is important (at least 4 hours overlap, 1st half of the day (PST))

**Working conditions and benefits**
- Paid vacation, sick leave (without sickness list)
- Official state holidays — 11 days considered public holidays
- Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
- Flexible working schedule: 8 hours per day, 40 hours per week. 2-3h PST overlap.
- Personal Career Development Plan (CDP)
- Employee support program (Discount, Care, Heals, Legal compensation)
- Paid external training, conferences, and professional certification that meets the company’s business goals
- Internal workshops & seminars
- Corporate library (Paper/E-books) and internal English classes