Welcome to my digital canvas
Hey, I'm Axole Maranjana
Full-stack engineer and fintech developer transitioning into software architecture. Proven track record of designing scalable, high-availability solutions within core banking systems and high-throughput environments. Specialized in bridging robust backend architectures (Java, Spring Boot, C#) with modern, type-safe frontends (Next.js, TypeScript). Passionate about system design, optimizing microservices, and driving technical strategy for mission-critical applications.
The Story
The Spark of Curiosity
Growing up in Johannesburg, South Africa, my curiosity was ignited by the city's vibrant energy. I found myself taking apart gadgets, tinkering with computers, and dreaming of creating something impactful. What started with simple scripts soon evolved into a passion for solving complex problems through code.
The Rise of a Technopreneur
At the University of Johannesburg, I dove deep into innovation as a Technopreneurship Ambassador, bridging the gap between students and industry giants like Microsoft, SAP, and Huawei. But I wasn't just connecting others-I was building. From PipAlert, my Forex trading app, to publishing npm packages, every project was a step toward making technology more accessible.
The Open-Source Explorer
My GitHub became more than a repository-it became a playground for innovation. Contributing to Supabase, creating automation scripts, and sharing knowledge became my way of giving back to the community that helped me grow.
The Vision Ahead
Today, I stand at the intersection of tech, entrepreneurship, and education. My mission is clear: build tools that empower people, mentor aspiring developers, and keep pushing boundaries-one line of code at a time.
Experience
Java Developer
- • Secured the Emerging Star Award within two months of joining by rapidly architecting and delivering core functionality for two new bank subsidiaries.
- • Engineered and maintained mission-critical Java applications within the forex core banking system, ensuring high availability and seamless transaction processing.
- • Analyzed technical requirements during grooming sessions and presented system impact findings to align stakeholders, while executing high-stakes production support to resolve critical blockers.
Full Stack Developer (C# & Angular)
- • Architected and deployed a C# ASP.NET Core backend, building RESTful APIs that optimized processing speed and system reliability.
- • Drove a complete overhaul of unit testing for the legacy C# monolith, increasing code coverage by [Percentage]% and heavily reducing production bug leakage.
- • Delivered complex UI/UX features on an Angular frontend, streamlining data management workflows and improving end-user functionality.
Software Quality Engineer Trainee
- • Executed rigorous manual and automated testing protocols, directly contributing to a 15% reduction in post-release software defects.
- • Analyzed test data and tracked defect lifecycles, collaborating with cross-functional development teams to streamline release processes.
- • Enforced strict compliance and software quality assurance standards to ensure defect-free product rollouts.
Development Software Tutor
- • Mentored [Number] students in advanced software development, debugging, and testing, tangibly improving cohort pass rates.
- • Directed student groups in building data-focused technical projects, bridging the gap between theoretical concepts and practical application.
Technopreneurship Ambassador
- • Facilitated strategic partnerships by connecting students with industry leaders from Microsoft, SAP, and Huawei.
- • Advised and mentored [Number] aspiring tech entrepreneurs, guiding them from initial ideation to technical execution.
Technologies & Skills
Backend & Core Engineering
Frontend & Client Architecture
Data Architecture & Storage
DevOps, CI/CD & Automation
Core Competencies
Education Journey
University of Johannesburg
Advanced Diploma in Business Information Technology
Feb 2024 - Nov 2024
•Johannesburg, ZA
GPA: 80.75
•Coursework: Human Computer Interaction, Software Testing, Business Analysis, Databases
University of Johannesburg
Diploma in Business Information Technology
Feb 2021 - Nov 2023
•Johannesburg, ZA
GPA: 76.2
•Awarded #1 for overall project implementation and innovation
Ithuba-lethu Secondary School
Bachelor in National Senior Certificate
Completed Dec 2018
•Johannesburg, ZA
Featured Projects
Power Automate Scripts
Automation scripts for tracking assessment deadlines, generating HTML tables, and email notifications.
Payment Gateway Libraries
React Native libraries for PayFast and Ozow payment gateway integrations.
A Day in the Life
6 AM
Morning Routine & Planning the Day
7 AM
Coffee & Emails
9 AM
Deep Work & Coding
12 PM
Kayaking or Running
2 PM
Tutoring & Mentoring
4 PM
Meetings & Collaboration
6 PM
Personal Projects
8 PM
Open Source Contributions
10 PM
Reading & Unwinding
Beyond The Code
When I'm Not Coding
- •Kayaking through South African rivers
- •Running marathons to push physical limits
- •Playing musical instruments in free time
- •Contributing to open-source projects
- •Reading tech books and biographies
Tech Influencers I Follow on YouTube
@CodingWithJohn
Java & general programming tutorials
@techlinked
Tech news & commentary
@t3dotgg
Fullstack development insights
@ByteMonk
Deep programming knowledge
@Fireship
Fast-paced coding tutorials
@ThePrimeTimeagen
Vim enthusiast & developer
"The intersection of tech and adventure is where I thrive - building solutions by day, exploring the world by evening, and dreaming of the next big idea by night."