Nikolaos P.-Fullstack AI Engineer · UX/UI · Applied Psychology
Check rate
Experience
Product Builder
Odyssea
Full Stack Engineer
AiWonderLab
- Engineering of high-availability enterprise apps via AI-Augmented Development (Claude Code, Cursor, Codex).
- Clean Architecture & Modular Monolith patterns for long-term scalability.
- Autonomous Agentic Workflows with RAG and multi-agent orchestration for complex automation.
- Full-stack delivery with NestJS, Prisma, and Next.js — Universal TypeScript Stack across Web, Mobile (React Native), and Desktop (Electron).
- Integration of self-healing data logic and security-hardened identity management systems.
Internal Tools Developer
AffiliateMotion
- Developing internal tooling and automation solutions to streamline affiliate operations.
Fullstack AI Engineer (UX/UI & Applied Psychology)
ARPA Corp.
- Building AI-powered web applications combining technical engineering with UX/UI design principles.
- Applying psychological frameworks to improve user experience and product behavior.
Affiliate Account Manager
AffiliateMotion
- Managed affiliate partnerships and drove performance growth across key accounts.
Webmaster / Ecommerce Administrator
Studio 360 – Dorkofikis
- Managed and optimized the company's ecommerce platform and digital presence.
Product Manager & Technical Support Manager
N. Kiourtisidis & Co.
- Led product roadmap planning, cross-functional coordination, and technical support operations.
Recruitment Specialist
ReSource Consultants
- End-to-end recruitment for tech and corporate roles; sourcing, interviewing, and onboarding.
Business Development Specialist
Rendl Light Studio
- Identified and developed new business opportunities in the B2B lighting market.
Human Resources Generalist
DYPA – Greek Public Employment Service
Social Media Manager
Lioncode Your IT People
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Advertising, Professional Services, Retail, Manufacturing, and Government and Administration.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Marketing, Product Development, Information Technology, Operations, Sales, and Human Resources.
Summary
AI-first Fullstack Engineer combining software engineering with UX/UI design and applied psychology. Experienced in building high-availability enterprise applications through AI-Augmented Development, agentic workflows, and modern TypeScript stacks. Background spans product management, recruitment, business development, and digital marketing — enabling a uniquely holistic approach to product thinking and team dynamics.
Skills
Typescript
Javascript
Nestjs
Next.Js
React Native
Electron
Prisma
Claude Code
Cursor
Codex
Rag
Multi-Agent Orchestration
Agentic Workflows
Vercel V0
Google Stitch
Ux/Ui Design
User Experience Design
Clean Architecture
Modular Monolith
Universal Typescript Stack
Human Resources Management
Product Management
Languages
Education
Università degli Studi Guglielmo Marconi
BSc · Psychology · Roma, Italy
Hellenic Open University
Bachelor of Business Administration · Business Administration · Patra, Greece
DYPA EPAS Kavalas
Vocational Degree · Information Technology · Kavala, Greece
Certifications & licenses
Casambi – Hardware & App Specialist
Google Ads Display Certification
Google Ads Search Certification
Human Resources Management Certification
Problem Solving – HackerRank (Basic)
HackerRank
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Nikolaos is based in Athens, Greece.
Nikolaos speaks the following languages: Greek (Native), English (Advanced).
Nikolaos has at least 6 years of experience. During this time, Nikolaos has worked in at least 11 different roles and for 10 different companies. The average length of individual experience is 1 year and 6 months. Note that Nikolaos may not have shared all experience and actually has more experience.
Based on recent experience, Nikolaos would be well-suited for roles such as: Product Builder, Full Stack Engineer, Internal Tools Developer.
Nikolaos's most recent position is Product Builder at Odyssea.
In recent years, Nikolaos has worked for Odyssea, AiWonderLab, AffiliateMotion, ARPA Corp., and Studio 360 – Dorkofikis.
Nikolaos is most experienced in industries like Information Technology, Advertising, and Professional Services. Nikolaos also has some experience in Government and Administration, Retail, and Manufacturing.
Nikolaos is most experienced in business areas like Marketing, Product Development, and Sales. Nikolaos also has some experience in Information Technology, Human Resources, and Operations.
Nikolaos has recently worked in industries like Information Technology, Advertising, and Professional Services.
Nikolaos has recently worked in business areas like Marketing, Product Development, and Sales.
Nikolaos holds a Bachelor in Psychology from Università degli Studi Guglielmo Marconi and a Bachelor in Business Administration from Hellenic Open University.
Nikolaos has 5 certificates. Among them, these include: Casambi – Hardware & App Specialist, Google Ads Display Certification, and Google Ads Search Certification.
Nikolaos is immediately available full-time for suitable projects.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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