Years of experience: 17

CzechiaComputer engineer🧑‍🔬 Engineer

Trust Score

Highly reliable; strong professional involvement.

70%
Martin's Career Path
Senior React DeveloperNov. 2022 -
Dec. 2023
PfizerSenior React Developer
Remote- Optimized a GPS tracking solution for performance and boosted the performance 5-fold. - Developed a custom in-house solution for label printing from scratch in the React framework. - Refactored React legacy code for better peformance and maintainability.
Application DeveloperJun. 2015 -
Nov. 2022
ToptalApplication Developer
- In 2015, I got accepted to Toptal, the network of only the highest caliber freelance developers (only 3% of applications get accepted, through an extensive screening process) - Worked on 7 different projects as a freelancer (remotely) - Ensured problem-free project delivery and communication with clients and across the clients' teams
Senior Web Application Developer & Team LeaderMay. 2013 -
May. 2015
UniquedocSenior Web Application Developer & Team Leader
- Led a team of international developers, both on-site and remote. - Ensured that the code is stable, secure, high-performing, and bug-free. - Developed a custom framework that the application was built on. - Built the whole API used by the front-end. - Built automated unit tests to ensure ongoing quality of the product.

Martin's Posts

  • How I can help you

    A specialist in TypeScript and related technologies - React, Node.js with NestJS or Express, REST or GraphQL, MongoDB or SQL, DevOps (AWS). Confident enough in my skills to offer 60% money-back satisfaction guarantee on the first 200 hours billed!

  • People I am looking for

  • Experience & Cases

    Achievements: - Optimized and scaled up several TypeScript applications - Code Owner/Team Leader in several projects, including DevOps - Developed several applications from scratch Clients: - Toptal - Pfizer - MaxSold - Pond5 - ...and dozens more!

  • How to contact

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