Bringing Your Vision to Life

Full-stack developer specializing in turning complex ideas into elegant, high-performance solutions

Featured resource

React Native Boilerplate (Expo + Firebase + Sentry)

USD $69

A production-ready React Native (Expo) boilerplate with Firebase + Sentry + EAS already wired up—so you can start building features instead of infrastructure.

Buy on Gumroad

About Me

I am a Full Stack Developer specialising in Front-End Web Development with experience building and managing websites and applications of all sizes—from start-up solutions to large-scale systems for government departments.

My expertise spans modern web technologies, from crafting intuitive user interfaces with Angular and React Native to building robust backend systems with .NET and SQL databases. I pride myself on writing clean, maintainable code that scales with your business.

I am open to opportunities where I can contribute, learn and grow. I enjoy working on a diverse range of projects, whether small, complex, or long-term commitments—no challenge is too big or too small.

When you work with me, you're not just getting a developer – you're getting a problem solver who's committed to turning your vision into expertly coded reality. If you have an opportunity that aligns with my skills and experience, feel free to get in touch. I'd love to connect!

Innovation

Creative problem-solving approach

Clean Code

Maintainable, scalable solutions

Collaboration

Working closely with your team

Performance

Fast, optimized applications

Technical Skills

A comprehensive toolkit for building modern, scalable applications across the full technology stack.

🎨Frontend Development
AngularReactNext.jsTypeScriptJavaScriptHTMLCSSSASSAngular MaterialBootstrapTailwind CSS
⚙️Backend Development
.NET CoreC#ASP.NETWeb APIEntity FrameworkEF Core 6Node.jsRESTful APIsSQL
📱Mobile Development
React NativeFlutterMobile UI/UXCross-platform Development
🛠️Tools & DevOps
GitVS CodeSSMSAzure DevOpsCI/CD PipelinesAzure PaaSSonarQubeCypressDockerSQL ServerMySQLPostgreSQL

Professional Experience

Applications built in corporate environments, demonstrating expertise in complex business requirements and enterprise-grade solutions.

S.M.A.R.T APPLICATION
Corporate Application | 2018-2024

Recruited by Brownstone Consulting Pty Ltd to spearhead the continued development and enhancement of the S.M.A.R.T. application, a mission-critical system for government operations, leveraging deep technical expertise and product knowledge from previous 12thLevel tenure.

Key Features:

  • -Issue management system with 40% faster resolution times
  • -Data visualisation dashboards displaying high valued information and trends
  • -Integrated with external systems to pull relevant data
  • -Migrated from SharePoint 2010 to modern architecture with 99.9% uptime
  • -Enhanced scalability, performance, and maintainability for growing user base
  • -Won Minor Acquisition ADM Essington Lewis Award in 2021

Built With:

TypeScript•Angular•C#•.NET•SQL•Cypress
BRAIN CHANGER
Corporate Application | 2018-2024

Built the original version of this application that helps people living with chronic pain, focusing on user engagement and data tracking capabilities for improved health outcomes.

Key Features:

  • -User-friendly interface to assist people living with chronic pain
  • -Daily mood scoring system and day-planning tools
  • -Secure user authentication and data protection
  • -Data visualisation to track progress over time
  • -Real time notifications
  • -User and licence management console

Built With:

Angular•C#•.NET Core•SQL Server•Azure
BOOST HEALTH LABS
Corporate Application | Rebrand & Current

Led complete app reskin and rebranding from Brain Changer to flip* (BOOST Health Labs), implementing new visual identity and continuing development of enhanced features for the health and wellness platform.

Key Features:

  • -Complete visual rebrand and UI/UX overhaul
  • -Enhanced user experience with modern design patterns
  • -New feature development and platform expansion
  • -Ongoing maintenance and performance improvements

Built With:

Angular•C#•.NET Core•SQL Server•Azure

💡 Want to see how I'd approach your specific project? Let's discuss your requirements.

Demo Projects

Example websites I've built for portfolio and demonstration purposes — not client work. Click through to see them live.

My Services

Comprehensive development services to bring your vision to life, from concept to deployment and beyond.

Web Application Development

Custom web applications built with modern frameworks like Angular and React, designed for performance and scalability.

Key Features:

  • Responsive Design
  • Performance Optimization
  • SEO-Friendly
  • Cross-browser Compatibility
Backend & API Development

Robust backend systems and RESTful APIs using .NET Core, ensuring secure and efficient data management.

Key Features:

  • RESTful APIs
  • Database Design
  • Security Implementation
  • Cloud Integration
Mobile App Development

Cross-platform mobile applications using React Native, delivering native performance across iOS and Android.

Key Features:

  • Cross-platform
  • Native Performance
  • Offline Capabilities
  • Push Notifications
Full-Stack Solutions

End-to-end development services covering both frontend and backend, creating cohesive digital experiences.

Key Features:

  • Complete Solutions
  • Technology Integration
  • Scalable Architecture
  • Maintenance Support
System Integration

Seamless integration of existing systems and third-party services to streamline your business processes.

Key Features:

  • API Integration
  • Data Migration
  • Legacy System Updates
  • Workflow Automation
Consulting & Strategy

Technical consulting to help you make informed decisions about technology stack and development approach.

Key Features:

  • Technology Assessment
  • Architecture Planning
  • Code Reviews
  • Best Practices
STARTER KIT

React Native Boilerplate (Expo + Firebase + Sentry)

A production-ready React Native (Expo) boilerplate with Firebase + Sentry + EAS already wired up—so you can start building features instead of infrastructure.

Buy on Gumroad

Let's Turn Your Vision Into Code

Ready to transform your ideas into expertly coded solutions? Share your vision and let's make it reality.

Get In Touch

Email

contact@jenjacobsen.com

Phone

(+61) 0432 159 477

Location

Melbourne, Australia

Connect With Me

Why Work With Me?

  • 9+ years of proven experience
  • Full-stack expertise
  • Clear communication
  • On-time delivery
Share Your Vision