Lucas Helmvik
Available for freelance/remote work

Hi, I'm Lucas Helmvik

Frontend Developer & Former Industrial Worker

Driven, versatile and handy person with extensive experience in physically demanding professions in construction, logistics and industry. For the past two years, I have also developed within frontend and backend development and built several modern web systems with React, Next.js, Supabase and TailwindCSS.

11+
Years Experience
5+
Tech Projects
2
Industries
Lucas Helmvik - Frontend Developer
🇸🇪 SE
Currently Learning
TypeScript & Supabase

About Me

A unique blend of industrial experience and modern web development skills, bringing reliability and innovation to every project.

My Story

For over a decade, I worked in Sweden's industrial sector as a roofer, logistics coordinator, train car repair specialist, and concrete worker. These roles taught me invaluable lessons about precision, teamwork, and problem-solving under pressure.

In 2023, I made the bold decision to transition into tech, driven by a passion for creating digital solutions. I've since immersed myself in modern web development, specializing in React and Next.js while building full-stack applications including a complete restaurant management system.

My colleagues describe me as disciplined, reliable and technically skilled – both with hands and with code. I live in Trelleborg and am solution-oriented, meticulous and constantly curious about new technology and innovation.

Technical Skills

ReactNext.jsTypeScriptJavaScriptHTML/CSSTailwind CSSSupabaseGitResponsive DesignUI/UXProblem SolvingTeam Leadership

Currently Exploring

• Advanced TypeScript patterns
• Supabase for full-stack development
• Animation libraries (Framer Motion)
• Performance optimization techniques

Precision & Quality

Years of industrial work taught me the importance of attention to detail and delivering quality results.

Modern Development

Passionate about clean code, modern frameworks, and creating exceptional user experiences.

Collaborative Spirit

Strong team player with experience leading projects and mentoring colleagues across industries.

Goal-Oriented

Focused on delivering solutions that meet business objectives and user needs effectively.

Featured Work

A selection of projects that showcase my journey from industrial work to modern web development.

Moi Sushi & Poké Bowl - Screenshot 1
1 / 5
Featured Project Project

Moi Sushi & Poké Bowl

Komplett fullstack-restaurangapplikation med multi-location e-handel, beställningssystem och restaurangterminaler för svensk restaurangkedja.

Next.js 14TypeScriptSupabaseWebSocketGoogle Maps API

Skaply - Modern Digitalbyrå

Fullstack företagswebbplats med avancerat CMS, admin-dashboard och realtidsanalys för modern digitalbyrå.

Next.js 15TypeScriptSupabaseFramer Motion

KarriärAI - CV & Jobbmatchning

AI-driven SaaS-plattform för CV-skapande och jobbmatchning med Google Gemini AI och Arbetsförmedlingens API.

Next.js 15PostgreSQLGoogle Gemini AIStripe

Professional Experience

Over a decade of diverse experience across industrial and technology sectors, bringing unique perspectives to every project.

Frontend Developer

Freelance / Personal Projects

Tech
2023 - 2025
Sweden

Transitioned to web development, specializing in React and Next.js. Built full-stack applications including restaurant management systems and productivity tools. Currently building modern web applications with focus on user experience and performance.

Key Skills

ReactNext.jsTypeScriptSupabaseTailwind CSS

Key Achievements

  • Built and deployed 5+ web applications
  • Mastered modern frontend frameworks
  • Developed full-stack capabilities with Supabase

Mark & Betongarbetare

Nilssons Betongvaror AB

Industrial
2023 - 2025
Sweden

Built concrete foundations for pools and crawl spaces for houses. Work included forming, reinforcement, concrete mixing and pouring, and finishing work. Role with high demands for precision, teamwork, and physical endurance.

Key Skills

Project ManagementQuality ControlTeam CoordinationSafety Protocols

Key Achievements

  • Led concrete pouring for 20+ construction projects
  • Maintained 100% safety record
  • Trained junior workers on best practices

Tåg- & Godsvagnsreparatör

Swemaint AB, Malmö

Industrial
2021 - 2022
Sweden

During APL period, learned to repair train cars, lubricate moving parts, change wheels and ensure cars were roadworthy. Training included welding techniques with practical components.

Key Skills

Mechanical RepairProblem SolvingTechnical DocumentationQuality Assurance

Key Achievements

  • Reduced repair time by 25% through process optimization
  • Maintained detailed technical documentation
  • Zero safety incidents during tenure

Lager & Logistik / Orderplock

HLC Produkter AB, Malmö

Industrial
2019 - 2021
Sweden

Responsible for order picking and forklift operation (A1-4, B1-4). Ensured customer orders were packed and shipped correctly and efficiently.

Key Skills

Inventory ManagementRoute OptimizationTeam LeadershipProcess Improvement

Key Achievements

  • Improved delivery efficiency by 30%
  • Managed inventory for 500+ products
  • Led team of 8 warehouse workers

Takläggare / Tätskiktsentreprenör

Alingsås Tak AB

Industrial
2014 - 2017
Sweden

Worked with felt, membrane and sheet metal. Responsible for roof renovation and new roof installation. Holds Hot Work certificate, first obtained in 2015 and most recently updated in 2021.

Key Skills

Precision WorkWeather AssessmentMaterial KnowledgeSafety Management

Key Achievements

  • Completed 100+ roofing projects
  • Specialized in complex commercial installations
  • Mentored apprentice roofers
11+
Years Experience
5
Different Roles
2
Industries
100%
Safety Record

From Welding to Web

My journey from industrial work to web development - a story of curiosity, determination, and the power of transferable skills.

The Journey

2014-2023

Industrial Foundation

Built a solid foundation in precision work, problem-solving, and team leadership across various industrial roles. Learned the value of attention to detail and reliable execution.

9 years of hands-on industrial experience
Problem SolvingPrecision
2022-2023

The Spark

Discovered programming through curiosity about automation and digital solutions. Started with basic HTML/CSS and quickly fell in love with the logical problem-solving nature of code.

First 'Hello World' moment that changed everything
HTML/CSSJavaScript Basics
2023-2025

Deep Dive

Committed fully to learning modern web development. Mastered React, Next.js, and TypeScript while building real projects. Applied industrial work ethic to coding practice.

Built 5+ full-stack applications in first year
ReactNext.js
2025-Present

Professional Transition

Successfully transitioned to professional web development. Now combining industrial experience with modern tech skills to create robust, user-focused applications.

Ready for new challenges and opportunities
Full-Stack DevelopmentClient Relations

Transferable Skills

RoofingFrontend Development

Precision and attention to detail in every element

LogisticsSystem Architecture

Optimizing workflows and managing complex processes

Train RepairDebugging

Systematic problem diagnosis and solution implementation

Concrete WorkProject Management

Building solid foundations and managing timelines

Why This Journey Matters

My transition from industrial work to web development isn't just a career change - it's a unique combination of practical problem-solving skills and modern technical expertise. I bring reliability, precision, and a deep understanding of how systems need to work in the real world.

Interested in Working Together?

I'm always open to discussing new opportunities and interesting projects.

Quick Chat

Have a question or want to discuss a project? Send me a message.

Send Message

Email Direct

Prefer email? Reach out directly for detailed discussions.

Email Me

Schedule Call

Ready for a deeper conversation? Let's schedule a call.

Book Meeting
Get In Touch