Frontend
ReactTypeScriptJavaScriptHTML5CSS3Tailwind CSSViteNext.js
PROFESSIONAL PROFILE
Spyridon Andreou
Junior Full-Stack Developer | AI Automation & Integrations
Digital Systems undergraduate entering the final year at the University of Thessaly, focused on full-stack software development, AI automation, and intelligent integrations. I design, build, test, and deploy end-to-end applications using React, TypeScript, Java, Spring Boot, NestJS, PostgreSQL, REST APIs, Docker, and cloud or self-hosted infrastructure.
My projects include authentication, role-based access control, real-time communication, workflow automation, testing, production deployments, and the integration of generative AI tools and agent-based workflows into real software and business processes.
RESUME SECTION
Skills Matrix
Core full-stack technologies, AI integration capabilities, automation workflows, and engineering tools organized by domain.
Backend
JavaSpring BootNode.jsNestJSREST APIsSocket.IOPHPPython
Databases
PostgreSQLMySQLSQLPrismaFirebase / Firestore
Dev Tools
GitGitHubLinuxJestPlaywrightDebugging & TestingWiresharkMATLAB
AI & Automation
Generative AI IntegrationsAI AgentsWorkflow AutomationLLM-Assisted WorkflowsPrompt EngineeringStructured Outputsn8nOpenAI / ChatGPTCodexClaudeGemini
Cloud / Platforms
DockerCloudflare TunnelsVercelMicrosoft Azure
Other
AuthenticationRBACPower BIReact QueryZustand
RESUME SECTION
Education
Academic path and continuous learning with emphasis on software engineering and intelligent systems.
2022 - Present
University of Thessaly
BSc in Digital Systems
- Entering final year.
- Focus on software engineering, web development, databases, artificial intelligence, networks, and digital systems.
RESUME SECTION
Experience
Additional experience that demonstrates discipline, reliability, adaptability, and consistent execution.
19/07/2022 - 19/03/2023 | Completed Military Service
Special Forces
Hellenic Armed Forces
- Strengthened discipline, teamwork, reliability, adaptability, and decision-making under pressure.
Additional Experience
Gas Station Employee
- Worked accurately in a fast-paced customer-facing environment while following operational procedures and maintaining consistent service.
RESUME SECTION
Certifications & Languages
Additional proof points that support technical reliability and communication across teams.
Certifications
ESB Certificate of Proficiency in English (C2)
ESB
ECDL - Word & Excel
Univators 2.0: Machine Learning & Artificial Intelligence (18 hours)
Code.Hub - 2025
Languages
Greek - NativeEnglish - C2 Proficiency
EXPLORE MORE
Projects and Collaboration
Continue to technical project highlights or reach out directly for internships and entry-level full-stack opportunities.