Hello, My Name Is

JANS JOHNSON

I Am a Software Engineer

3 +Years of Experience

25 +Completed Projects

Software Engineer based in Melbourne, building scalable web and mobile applications with React, React Native, and TypeScript. Passionate about clean code, great UX, and shipping products that make an impact.

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What I Do

My Services

Apps Development

iOS & Android

Specializing in high-quality, cross-platform mobile app development using React Native Library. Expertise in creating native Android apps with Android Studio.

Android AppsIOS AppsReact NativeFlutter
Web Apps

Web Design & Development

Experienced in React and Next.js for building responsive user interfaces, server-rendered apps, and scalable web solutions leveraging modern technologies.

ReactNext JsTypeScriptCloud Deployment
Websites

Websites for Business

Crafting responsive business websites utilizing the latest web technologies. Offering comprehensive development and hosting services to ensure an optimal online presence.

HTMLCSSJavaScriptAdobe Illustrator
Software Development Training

Training Programs

I've conducted tailored training programs covering a variety of software development tools, equipping over 100 students with diverse skills across various topics.

Android DevelopmentReact
Machine Learning

ML Model Creation

Developing machine learning models using cutting-edge techniques to extract insights and enable data-driven decision-making.

PythonJupyter NotebookMachine Learning
Automation Tasks

Python Automation

Leveraging Python for task automation, streamlining processes and enhancing operational efficiency across various domains.

PythonJupyter NotebookAnaconda

Professional Skills

My Talent

React icon
React icon

React

90 %
Skilled in React for building dynamic UIs and Next.js for server-rendered React apps, static sites, and API integration.
React Native icon
React Native icon
React Native icon

React Native

80 %
Adept at developing cross-platform mobile apps with React Native, utilizing its platform-specific rendering capabilities.
Node Js icon

Node Js

50 %
Currently expanding my skillset by venturing into Node.js, harnessing its capabilities for building robust and scalable server-side applications.
Typescript icon

Typescript

90 %
Proficient in TypeScript, leveraging its static typing features for catching errors during development and enhancing code maintainability.
Flutter icon

Flutter

60 %
Experienced in creating beautiful, natively compiled apps for mobile, web, and desktop using Google's Flutter framework and Dart programming language.
Python icon

Python

70 %
Proficient in Python programming for task automation, data analysis, machine learning model development, and building robust applications across various domains.
HTML, CSS, JS icon
HTML, CSS, JS icon
HTML, CSS, JS icon

HTML, CSS, JS

90 %
Strong command of HTML5 semantics, modern CSS (Grid, Flexbox, animations, responsive design), and JavaScript ES6+ for building performant, accessible web applications from the ground up.
Adobe Illustrator icon

Adobe Illustrator

70 %
Skilled in Adobe Illustrator for crafting eye-catching logos, icons, and vector graphics that elevate brand identities and captivate audiences.
Native Android Development icon

Native Android Development

50 %
Proficient in native Android development using Android Studio and Kotlin, creating high-performance, feature-rich applications tailored for the Android ecosystem.

Portfolio

My Cases

BargerooMobile App

Bargeroo

Full-stack price comparison platform aggregating 50K+ products from Coles, Woolworths, and Aldi. Automated Playwright and async HTTP scrapers process ~150K daily updates with batch persistence. React Native (Expo) frontend with Zustand state management, TanStack Query, and FCM push notifications. FastAPI backend with JWT device auth, rate limiting, and sub-100ms Meilisearch full-text search. Deployed on Fly.io with Docker and auto-scaling.

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Fintech Web AppsWebsite

Fintech Web Apps

Built an invoice processing system with a data-driven dashboard using React and Next.js. Implemented automated invoice parsing, real-time data visualization with interactive charts, and role-based access control. Server-side rendering for SEO and performance optimization.

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RSMS UtilityMobile App

RSMS Utility

Native Android app interfacing with the Rajagiri Students Management System via web scraping and session-based authentication. Implemented persistent login with SharedPreferences, HTML parsing for grade and attendance data extraction, and a RecyclerView-based UI for structured academic data display.

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Yabby OverseasWebsite

Yabby Overseas

End-to-end design, development, and deployment of a business website with SEO optimization. Built responsive layouts with modern CSS, implemented on-page SEO with structured metadata and Open Graph tags, configured DNS and hosting, and achieved top-ranking Google search results for target keywords.

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Personal PortfolioWebsite

Personal Portfolio

Portfolio site built with Next.js 14 (App Router) and TypeScript. Features Framer Motion animations, component-based architecture with dynamic project filtering, responsive CSS Grid layouts, and reCAPTCHA-protected contact form. Styled with Tailwind CSS and custom CSS modules.

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SignScribeMachine Learning

SignScribe

Real-time Indian Sign Language to English translator using skeletal-point feature extraction with MediaPipe Holistic and a multi-layer LSTM neural network. Trained on custom ISL dataset with data augmentation and sequence padding. Flutter frontend captures video frames and streams predictions via a Python inference backend.

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CodelinkMobile App

Codelink

Developer networking app built with Kotlin and Android Studio using MVVM architecture. Features Firebase Authentication, Firestore real-time database for user profiles and messaging, RecyclerView with DiffUtil for efficient list rendering, and skill-based matching to connect developers for collaboration.

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Foodie-Food DeliveryMobile App

Foodie-Food Delivery

Food delivery app consuming a RESTful API with user authentication, menu browsing, cart management, and order tracking. Implemented async API calls with error handling, local state persistence, and a multi-step checkout flow with real-time order status updates.

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Radio 90 FMMobile App

Radio 90 FM

Published Android app for a college radio station featuring live audio streaming, program scheduling, and push notification integration. Built with background audio service for uninterrupted playback, ExoPlayer for adaptive streaming, and Material Design UI components. Available on Google Play Store.

Read moreView Project

Resume

My Story

Education

RMIT University, Melbourne

-

Master Of Information Technology

2024 - 2026

Pursuing a Master's in Information Technology at RMIT University, specializing in software engineering and cloud computing. Coursework includes advanced algorithms, distributed systems, and machine learning applications.

RSET, Kochi

+

B.Tech in CSE

2019 - 2023

Earned a Bachelor's in Computer Science and Engineering from Rajagiri School of Engineering and Technology, honing skills in programming, software development, and computer systems architecture.

CPS, Pala

+

High School

2017 - 2019

Completed high school education at Chavara Public School, Pala, fostering a strong academic foundation and personal growth in a supportive learning environment.

Experience

Software Engineer

-

Zero Pixels Technologies

Sep,2023 - Jun,2024

Developed and shipped 5+ cross-platform mobile applications using React Native, serving 10K+ users. Built responsive web applications with React and Next.js, improving client page load times by 40%. Collaborated in agile sprints, conducted code reviews, and mentored junior developers.

Software Engineer Trainee

+

Zero Pixels Technologies

Jun,2023 - Sep,2023

Completed intensive training in React and React Native, building 3 production-ready prototypes. Gained hands-on experience with component architecture, state management, API integration, and mobile deployment workflows.

Contact Me

Let's Talk About Ideas

Address

Melbourne, Australia

Freelance

Available Right Now

Email

jaansjohnson@gmail.com

Phone

+61494106020