Email:

kuzar@kuzar.fi

2026 Kuzar.fi

Hi, I am

Kuzar Kyzyrbek

  • Senior Software Engineer
  • Backend Developer
  • Full-stack Developer
  • Cloud Native
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About Me
Kuzar Kyzyrbek

I am Kuzar Kyzyrbek

Software engineer with 10+ years of experience across aerospace, SaaS, music tech, and marketing intelligence. Currently building backend services in Golang. Proficient in Python, TypeScript, React, and cloud-native technologies. Strong foundation in computer science with a B.Eng. in Electronics & Automation.

  • Full Name: Kuzar Kyzyrbek
  • Nationality: Kazakhstan
  • Languages: Kazakh, English, Chinese
  • Email: kuzar@kuzar.fi
  • Address: Helsinki metropolitan area
  • Hobbies: Music, Photography, Gaming, Electronic crafting

10+

Years of Experience

7+

Companies Worked

8+

Core Technologies

Skill Sets
01
Python

7+ years with Django, Flask, FastAPI. Used in web development, API backends, scripting, and computation-intensive contexts. Experienced with SQLAlchemy, Pydantic, Pytest, NumPy.

02
Golang

Currently building backend API services in Golang. Cloud-native development on AWS K8s clusters. Experience in both professional and hobby projects.

03
TypeScript / React

5+ years of React.js and TypeScript. State management with Redux, RxJs, and React Context. Experience with Material UI and web page optimization.

04
Cloud & DevOps

4+ years cloud-native development. Docker, Helm charts, K8s with Kustomization and Flux. CI/CD with GitHub Actions. Various AWS services.

05
Databases

PostgreSQL, MySQL, MongoDB (AWS DocumentDB), Redis. Production experience with ORMs, raw SQL, and GraphQL.

06
Security

3+ years in high-security environments. NIST SP 800-172 compliance. Training in TLS, SQL injection prevention, and XSS mitigation.

Resume

💼 Working Experience

2025.9 - Present
Senior Golang Engineer
@ GameBook Oy

Developing and maintaining backend API services in Golang on AWS K8s. Collaborating across teams to deliver features, refactor legacy services, and improve platform scalability.

2025.6 - 2025.10
Senior Backend Engineer
@ Yousician Oy

Worked in the GuitarTuna app team. Refactored iOS platform monetization logic targeting the US market. Maintained internal Flask/Pydantic framework.

2024.11 - 2025.4
Senior Software Engineer
@ Supermetrics Ltd

Worked in Connectors Platform team refactoring ETL data pipelines. Writing features in OOP PHP 8.3 with K8s deployments. Maintaining company PHP frameworks and Python scripts.

2021.1 - 2024.11
Software Engineer
@ ICEYE Oy

Worked in satellite communication ground segment. Built UIs for critical services with React/TypeScript, architected Python microservices, and maintained Golang projects. Python/PostgreSQL/Redis and Python/MongoDB tech stacks.

2020.5 - 2021.1
Senior Full-stack Developer
@ NL Acoustics Ltd.

Built cloud platform from zero with React.js/TypeScript that helped sell hundreds of devices. Created complex heat maps and visual renderings with HTML canvas and Babylon.js. Implemented API backend with Python Django.

2018.2 - 2020.5
Web Developer
@ LeadDesk Oyj

Built custom features on core SaaS VoIP product using PHP Laravel and Python Flask. Wrote UI components with Vue.js and JavaScript. Maintained Google Chrome plugin.

2017.10 - 2018.2
Senior Developer
@ WordDive Co., Ltd.

Senior PHP developer for a Finnish language learning platform.

Contact Me

Get In Touch

  • Email: kuzar@kuzar.fi
  • Location: Finland