Senior Go Developer

Sorry, this job was removed at 08:17 p.m. (CST) on Wednesday, Jun 11, 2025
Be an Early Applicant
Ukraine
eCommerce • Fintech • Payments
The Role

WHAT YOU'LL BE WORKING ON

  • Design and development of the core banking system and Internet acquiring service within the financial ecosystem
  • Participation in product architecture design and query optimization
  • Data handling: synchronization, transmission, and processing
  • Implementation of new business logic in applications
  • Work with metrics: integration, optimization, and monitoring. 

WHAT YOU NEED TO SUCCEED IN THIS ROLE

  • At least 5+ years of experience in backend development, including 2+ years of production experience with Golang
  • Deep knowledge of Golang and its ecosystem
  • Solid understanding of multithreaded systems and concurrent programming principles
  • Strong knowledge of SQL and experience working with relational databases
  • Proven experience in developing and maintaining microservice architectures
  • Strong understanding and practical application of software development principles: SOA, SOLID, KISS, DRY
  • Experience in architectural design and readiness to propose and implement technical solutions
  • Familiarity with Clean Architecture principles and Domain-Driven Design (DDD)
  • Experience in fintech is a plus, but not required 
  • Good written and verbal communication skills in English (B1–B2 level or higher) and fluent russian language.
 

OUR TECH STACK

  • Go, PostgreSQL, Redis, DynamoDB, Kafka, RabbitMQ, gRPC 

WHAT WE OFFER

  • An opportunity to make something great even greater, you can be the reason why we grow, develop, and become the best fintech company on the market!
  • Career prospects - we are young, we have huge ambitions, and it is important that our employees grow with us 
  • Work with coworkers who are passionate about their business
  • Compensation that will fully correspond to the competence and knowledge, with yearly performance reviews
  • Remote type of work
  • 20 days of vacation time; bank holidays; Sick leaves; Additional birthday day off

You can find out more about our team, our values, and the unique ways we celebrate our successes here: https://fyst.com/culture 

Similar Jobs

SciPlay Logo SciPlay

2D Marketing Artist

Gaming • Marketing Tech • Mobile • Software • App development
In-Office
Kiev, UKR
1000 Employees

Boeing Logo Boeing

Structural Analysis Engineer

Aerospace • Information Technology • Cybersecurity • Defense • Manufacturing
In-Office
Kyiv, Gorod-Geroy Kiyev, UKR
141000 Employees

Superhuman Logo Superhuman

Software Engineer

Artificial Intelligence • Information Technology • Machine Learning • Natural Language Processing • Productivity • Software • Generative AI
Easy Apply
Hybrid
Kyiv, Kiev, UKR
1500 Employees

GitLab Logo GitLab

Security Engineer

Cloud • Security • Software • Cybersecurity • Automation
Easy Apply
In-Office or Remote
34 Locations
2500 Employees
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
Riga
83 Employees
Year Founded: 2022

What We Do

FYST [faist] is a one-stop tech, payments and technology consultancy for eCommerce and FinTech businesses. It empowers entrepreneurs with a unique mix of agile technical payments capabilities, payment technologies guidance, regulatory compliance, and AML advisory services from its team of payment and banking industry leaders. Focused on technological excellence FYST offers clients a full scope of integration and software advisory, complemented by in-house payment gateways development. Designed to help businesses navigate the fast-growing cross-border eCommerce market, FYST brings together leading fintech innovators under one brand, combining unparalleled technical ingenuity, and tailored advice to help fledgling businesses successfully scale up, and receive access to more than 70 global payment methods via the network of partners.

Similar Companies Hiring

PRIMA Thumbnail
Travel • Software • Marketing Tech • Hospitality • eCommerce
US
15 Employees
Rain Thumbnail
Web3 • Payments • Infrastructure as a Service (IaaS) • Fintech • Financial Services • Cryptocurrency • Blockchain
New York, NY
70 Employees
Scotch Thumbnail
Software • Retail • Payments • Fintech • eCommerce • Artificial Intelligence • Analytics
US
25 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account