I am a practical software engineer with a track record of cross‑platform full‑stack development, building scalable ETL pipelines and data platforms using Trino, JVM, Python, and React. I enjoy turning complex requirements into robust, maintainable solutions and leading teams to deliver impactful results.\n\nI thrive on exploring new technologies and architectures, from distributed SQL engines and container orchestration to CI/CD tooling. I value clean code, collaboration, and product‑focused delivery, and I’m always ready to adapt and learn to achieve the best outcomes.…

Stas Shusha

I am a practical software engineer with a track record of cross‑platform full‑stack development, building scalable ETL pipelines and data platforms using Trino, JVM, Python, and React. I enjoy turning complex requirements into robust, maintainable solutions and leading teams to deliver impactful results.\n\nI thrive on exploring new technologies and architectures, from distributed SQL engines and container orchestration to CI/CD tooling. I value clean code, collaboration, and product‑focused delivery, and I’m always ready to adapt and learn to achieve the best outcomes.…

Available to hire

I am a practical software engineer with a track record of cross‑platform full‑stack development, building scalable ETL pipelines and data platforms using Trino, JVM, Python, and React. I enjoy turning complex requirements into robust, maintainable solutions and leading teams to deliver impactful results.\n\nI thrive on exploring new technologies and architectures, from distributed SQL engines and container orchestration to CI/CD tooling. I value clean code, collaboration, and product‑focused delivery, and I’m always ready to adapt and learn to achieve the best outcomes.

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Skills

Experience Level

Java
Expert
Android
Expert
Docker
Expert
Kotlin
Expert
JavaScript
Expert
AWS
Expert
TypeScript
Expert
SQL
Expert
Python
Expert
ETL
Expert
PostgreSQL
Expert
PyTorch
Expert
React Native
Expert
Kubernetes
Expert
Node.js
Expert
GitHub CoPilot
Expert
Jira
Intermediate
Hadoop
Intermediate
HTML5
Intermediate
CSS
Intermediate
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Language

English
Fluent

Work Experience

Data Engineer / DevOps at Juxt (Citibank UK contract)
January 1, 2022 - Present
Developed a highly scalable big data ETL system for Citibank UK, processing ~1 million rows per second and storing terabytes of analytical data. Delivered robust fault-tolerant microservice components orchestrating multiple data sources of sensitive data. Based on a cutting-edge, distributed SQL engine on top of the Iceberg data format, running within an in-house OpenShift (Kubernetes) cluster with dynamic auto-scaling, fault tolerance, and data immutability. Used Kotlin as the main language (and partly Python/PySpark) with a suite of scripts and tooling to ensure continuous delivery with TeamCity, Git, Docker, AWS S3, PostgreSQL, and JavaScript tooling. Developed internal tools with Node.js and React (Redux) for managing and monitoring ETL jobs.
Senior Android Engineer at Badoo / Bumble
July 1, 2021 - October 10, 2025
Led a team of 4 for 6 months on key technical components used across all Android projects. Contributed to ~5 full-blown applications (including Badoo, Bumble, Chappy) and partner apps for international markets. Worked on cross-platform architecture using Kotlin with RIBs/MVI Core, coordinating AB-testing and client-server protocols. Built internal cross-platform tooling for QA/demo builds and open-sourced foundational architecture (RIBs, MVICore).
Senior Developer at Viber
November 1, 2014 - October 12, 2025
Developed Windows Phone 8 and Windows RT clients for the Viber VoIP service. Employed test-driven development and continuous integration (TeamCity/Jenkins) and followed Scrum to manage small development cycles.
Windows Phone 7 Developer (Specialist) at Ciklum
May 1, 2012 - October 12, 2025
Designed and built Windows Phone 7 client for cross-platform instant messaging service (ebuddy XMS for WP7). Followed distributed Scrum/Agile with daily standups and sprints, collaborating with multi-site teams.
Web Developer (Specialist)
June 1, 2011 - October 12, 2025
Designed architecture and built a website from scratch for a foreign investment research company. Implemented design slicing, business logic, and automated testing, while maintaining and supporting the entire site. Integrated third-party services (Facebook, Twitter, Shopify) and used ASP.NET MVC 3, jQuery, Ajax, Entity Framework, SQL Server, NUnit, and WCF.

Education

Bachelor of Science in Computer Science at Belarusian State University of Informatics and Radioelectronics
January 11, 2030 - October 9, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Financial Services, Professional Services, Telecommunications, Media & Entertainment