Laurynas Valiulis
I turn complex ideas into
clear, high performing products.
Full-stack developer. Based in Sweden.
React, TypeScript & Node.js.
Things I've built.
Click any row to expand.
Built websites and internal tools for Neuralfinity, an AI platform startup. Created modern dashboards and systems that made complex AI operations easy to use. Managed multiple projects as a solo developer and contributed across the full stack from product flows to backend integrations.
A fast, clean CRM for Whop creators and agencies that keeps leads, deals, clients, and tasks organized without the clutter. Used by paying users.
Most CRMs try to do everything, which slows teams down when they just need the essentials.
Shipped a focused CRM with dashboard analytics, a pipeline view, forms(to catch leads) tasks + notes, and a clear activity timeline so teams can stay on top of relationships and close deals faster.
Website for Lithuanian comedian and content creator Emilis Jokūbas.
Needed one place for tour dates, key links, and career info that reads well on mobile.
Built a simple, fast site that keeps the focus on shows and content.
A dashboard UI concept.
SaaS app for planning, assigning, and tracking field service work.
Teams needed a simpler way to manage tasks, people, and progress in the field.
Built task creation and assignment flows with a kanban board using optimistic UI.
A portfolio website for an interior designer showcasing their work, services, and design philosophy, with a clean layout.
Needed a clear place to present projects, services, and approach without distracting UI.
Delivered a modern site that highlights the work and makes it easy to understand the services.
I build products thatfeel simple to use.
I'm a full-stack developer with a strong frontend focus and a product mindset. I've worked in an early stage startup and on freelance projects, taking features from idea to production across both frontend and backend.
I enjoy moving fast, keeping things simple, and making interfaces that feel good to use. In my free time I build side projects, design dashboard UIs for fun, and sometimes make YouTube videos to share what I'm learning.
Where I've shipped.
Neuralfinity
Full-Stack Developer
Built internal tools and dashboards for an AI platform. Implemented full-stack features with server-side routing, authentication, analytics, and third-party integrations. Owned features end to end.
Freelance
Full-Stack Developer
Delivered custom web systems for clients with a focus on performance, clean interfaces, and codebases that are easy to maintain long after handoff.
Erlin Business Company
Full-Stack Intern
Led development of a SaaS application from initial concept to production. Owned frontend, backend, UI/UX, API design, and database architecture under tight deadlines.
Brainforest
Full-Stack Intern
Contributed to an AI-based image alt-text generation tool. Built frontend and backend features, integrated AI services, and worked in an agile team iterating quickly.
Borås Yrkeshögskola
Frontend Development (React)
Focused on modern frontend development using React and TypeScript. Built multiple web apps with emphasis on component architecture, accessibility, and maintainable code. Gained experience collaborating in team-based projects and working from real-world requirements.
LBS Helsingborg
Game Development
Built a strong foundation in programming, problem solving, and system thinking. Developed several small games using Unity. Independently explored modern web technologies, which led to a transition into web and full-stack development.
What I work with.
Tools I reach for daily. Always growing.
What people say.
From clients & colleagues I've worked with.
I worked with Lithuanian comedian Emilis Jokūbas, who has over 200K followers across platforms. In this video, he gives me a shoutout for the web development and design work I did and shares some kind words about our collaboration.
"Laurynas is an exceptional full-stack developer who independently built and maintained several applications to a high standard. He proactively drove meaningful tech-stack improvements, that lead to real world benefits and business value. Highly autonomous yet very much a team player, he took ownership eagerly and consistently championed solid engineering principles while carefully managing the full application lifecycle."