Summary
Overview
Work History
Skills
Languages
Timeline
Generic

Cosmin Lup

Cluj-Napoca,CJ

Summary

I am a dedicated and self-taught software engineer with a strong passion for programming. Over the years, I have cultivated a comprehensive skill set that enables me to excel in the industry. With over 5 years of experience, I remain committed to continuous learning and professional growth.
I am enthusiastic about leveraging my expertise to tackle new challenges and contribute to the success of forward-thinking companies. My mission is to leave a positive impact on the industry through high-quality, efficient, and creative software solutions.

Overview

6
6
years of professional experience

Work History

Software Engineer

Cognizant
Remote
05.2025 - Current
  • Working as a full-stack engineer with React, Remix.js, and Node.js across multiple repositories on a larger e-commerce platform involving multiple banners or entities.

Frontend Engineer

8x8
10.2022 - 05.2025
  • As a member of the 8x8 team, I am responsible for delivering a comprehensive and secure Cloud Contact Center solution using cutting-edge technologies such as TypeScript, React, Redux and Micro-Frontends. Working in an agile team, I bring technical expertise and a collaborative spirit to deliver innovative solutions that exceed client expectations. I thrive in a dynamic environment and continuously seek opportunities to learn and grow. My role is critical in ensuring that 8x8's Cloud Contact Center remains at the forefront of innovation, empowering businesses to deliver exceptional customer experiences and achieve success in today's ever-evolving marketplace.

Software Engineer

QCatalyst
10.2021 - 09.2022
  • As part of the National Geographic Explorers team, I played a pivotal role in developing and implementing new features for their three main applications. I leveraged my technical expertise in Typescript/React for applications and Python/Node.js for core APIs to build robust and user-friendly solutions. I also made use of containers, AWS, Gitlab, and Datadog to streamline workflows, improve efficiency, and ensure that National Geographic's products were always performing at their best. My contributions were critical in delivering exceptional products that engaged, informed, and inspired audiences around the world. I adapted quickly in a rapidly changing environment, ensuring that National Geographic remained at the forefront of innovation and advanced their mission to explore and protect our planet.

Frontend React Engineer

Blue Wire Software
08.2020 - 09.2021
  • As a full time Frontend Software Engineer, I worked on a variety of projects based on React and Redux on both internal and client used React applications. My responsibilities included translating designs to functional HTML/CSS, building custom components and completing tasks and features for the applications. I also worked with a lot of data manipulation, creating more complex data structures and refactored code while building complex multi-step forms. In my last project, Swap-Retail, I worked closely with my team and the client to ensure the frontend was responsive, efficient, and met the client's needs. My experience with HTML5/CSS3, React, Redux, Git, Github, Gitlab, and Figma allowed me to deliver high-quality products and streamline workflows.

Frontend React Engineer Intern

Emerson Automation Solutions
09.2019 - 04.2020
  • During my time at Emerson, I was responsible for maintaining and refactoring a full-stack inventory app built with React, Redux, Material UI on the front end, and .NET/C#, Azure DevOps for the backend. I worked on improving the application workflow by completing a full refactorization from class-based components to Hooks and utilizing all the new React features and Redux. My experience allowed me to develop essential skills in testing, refactoring, and maintaining an application, while gaining valuable hands-on experience in a professional setting.

Skills

  • Analytical Thinking
  • Collaborative Mindset
  • Strategic Vision
  • Adaptability
  • Decision-Making
  • Problem-Solving
  • HTML
  • CSS
  • JavaScript
  • TypeScript
  • React
  • Redux
  • Remixjs
  • Nextjs
  • Nodejs
  • Web Development
  • Frontend Engineering
  • Agile Software
  • Linux
  • Git
  • Networking
  • Docker
  • DevOps

Languages

English, Romanian

Timeline

Software Engineer

Cognizant
05.2025 - Current

Frontend Engineer

8x8
10.2022 - 05.2025

Software Engineer

QCatalyst
10.2021 - 09.2022

Frontend React Engineer

Blue Wire Software
08.2020 - 09.2021

Frontend React Engineer Intern

Emerson Automation Solutions
09.2019 - 04.2020

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Cosmin Lup