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Nikolaos Nikolaou

Available to hire

Hi, I’m Nikolaos G. Nikolaou, a passionate full-stack developer and lifelong learner wuth a BSc in Computer Science at AUTh.

About

Hi, I’m Nikolaos G. Nikolaou, a passionate full-stack developer and lifelong learner wuth a BSc in Computer Science at AUTh. I love turning ideas into scalable web applications, blending strong frontend skills with robust backend engineering, and continually refining my code with best practices. I’ve gained hands-on experience through university projects and internships, building responsive interfaces, RESTful APIs, and data-driven solutions.

In my full-stack workflow, I regularly use Angular with TypeScript and Tailwind.CSS for frontend development and .NET with C#, as long as nest.js for backend services. I work with SQL and DBeaver for managing databases. For testing, I used and have limited experience with Jenkins for testing and CI/CD with GitHub (and GitLab) with help of SourceTree. I am used to Agile methodologies, code reviews to my workflow for efficient development using Jira.

  • 2 years' experience
  • Joined September 2025

Languages

  • Greek, ModernFluent
  • EnglishFluent
  • FrenchIntermediate

Industry experience

  • Software & Internet
  • Education
  • Healthcare
  • Computers & Electronics
  • Professional Services
  • Life Sciences
  • Media & Entertainment

More experts in Thessaloniki, Greece

Work experience· 12 roles

Full Stack Developer · Captain Coach, Spin-off Start-UpAug 2025 – Sep 2025 · 2 mos

Hybrid full-stack development responsibilities at a spin-off startup.

Captain Coach, Full Stack Developer · Captain Coach (Spin-off Start-up)Aug 2025 – Sep 2025 · 2 mos

Full-stack development for web/mobile platforms, implementing features across frontend and backend, version control, and collaboration in an Agile environment. Contributed to product features, coding standards, and scalable UI components to support rapid growth.

Captain Coach · Spin-Off Start-UpAug 2025 – Sep 2025 · 2 mos

Captain Coach served as a full-stack development contributor for a spin-off startup, collaborating with cross-functional teams to design and implement frontend and backend features, improving system reliability and performance in a hybrid work setup.

Full Stack Developer · Captain Coach, Spin-Off StartupAug 2025 – Sep 2025 · 2 mos
Secretarial Support · Dept. Computer Science @ AUThJul 2023 – Sep 2025 · 2 yrs 3 mos
Full Stack Developer · AUTH Medical Physics & Digital Innovation Lab (Dept. Medicine @ AUTh)Jul 2023 – Sep 2025 · 2 yrs 3 mos
Secretarial Support · Dept. of Computer Science, Aristotle University of ThessalonikiJul 2023 – Sep 2025 · 2 yrs 3 mos
Full Stack Developer · AUTH Medical Physics & Digital Innovation Lab (Dept. of Medicine, AUTh)Jul 2023 – Sep 2025 · 2 yrs 3 mos

Education

Undergraduate Student · Aristotle University of Thessaloniki (AUTh)2021 – 2025
Bachelor's degree in Computer Science · Aristotle University of Thessaloniki (AUTh)2021 – 2025
Bachelor of Science in Computer Science · Aristotle University of Thessaloniki (AUTh)2021 – 2025
Bachelor of Science in Computer Science · DEPT. COMPUTER SCIENCE @ ARISTOTLE UNIVERSITY OF THESSALONIKI (AUTh)2021 – 2025

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