About me
Jordan Andrzejczak Software Engineer
I build expressive interfaces with solid engineering under the hood, leaning into interaction, clarity, and systems that feel alive.
Actually necuro means... nothing, but could be everything. It sounds a bit like a name, but also a product, a company, or an idea. It’s a blank slate that I can fill with whatever I want to work on.
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Current focus
AI-assisted interfaces, interaction systems, and full-stack product work
Base
Poznan, Poland
Approach
Calm UX, strong structure, and visible personality
Preferred projects
Products that need both engineering rigor and visual intent
Skills
A stack that supports both feel and function
Capabilities shaped around product delivery, interaction design, and maintainable full-stack implementation.
Frontend systems
Designing responsive interfaces that keep a strong visual point of view without becoming fragile.
AI product integration
Connecting language-model capabilities to product flows in a way that feels grounded and useful.
Backend and data
Keeping application logic typed, validated, and easy to reason about from request to storage.
Product execution
Shipping work that balances visuals, implementation detail, and maintainability.
Education
Continuous learning through shipped work
The learning path behind the work, with a bias toward practice and real product delivery.
Engineering degree in Computer Science
Adam Mickiewicz University in Poznan · Poznan, Poland
Graduated in 2026 after a five-year computer science program focused on software engineering foundations, practical implementation, and web architecture.
Started in 2021 and completed the degree in 2026
Engineering degree in Computer Science
Thesis focused on SEO-oriented architecture using JSON-LD and Next.js
Explored partial prerendering as part of the thesis architecture approach
Computer Science
Technikum im. Hipolita Cegielskiego w Poznaniu · Poznan, Poland
Technical secondary education focused on computer science foundations, practical programming work, and early exposure to software development workflows.
Completed in 2020 after starting in 2016
Computer Science profile
Built a base in programming and technical problem solving
Developed early interest in software engineering and web development
Experience
Product-minded engineering with room for personality
A concise view of the work themes and product outcomes this portfolio is oriented around.
Software Engineer
Allegro sp. z o.o. · Poznan, Poland
Developed a contextual RAG AI assistant integrating internal knowledge, enabling context-aware answers and improving resource discovery.
Built a Developer Portal for Allegro Tech, serving 2000+ developers and enhancing internal tool accessibility and overall developer experience.
Migrated 20+ internal tools to Backstage, streamlining workflows and standardizing the developer platform.
Designed and implemented a navigation and command tool in the Developer Portal, accelerating documentation discovery, microservice management, and Kubernetes operations.
Software Engineer
AFS Group B.V. · Amsterdam, Netherlands
Migrated the energy market brokers portal to a new frontend in Vue.js, improving performance, maintainability, and user experience.
Developed key features enabling the portal to connect potential buyers with brokers efficiently, enhancing lead generation and platform engagement.
Software Engineer
Custommerce sp. z o.o. · Poznan, Poland
Created a system for automated generation of product cards for brands such as Nivea, iRobot, and Russell-Hobbs, enabling seamless integration with major Polish e-commerce shops including Rossmann and Media Expert.
Streamlined product onboarding processes, reducing manual work and accelerating time-to-market for new products across multiple platforms.
Contact
Let’s build something sharp and memorable.
Best fit for products that need both engineering discipline and a stronger interaction point of view.