Busani Mahlangu
Midrand,Gauteng
Summary
Intermediate Full-Stack Java Developer with expertise in Spring Boot, Angular, and microservice-based architectures. Experienced in building secure, scalable REST APIs using Spring Security and JWT, and integrating them with modern frontends. Skilled in database design, containerization with Docker, and cloud deployment using AWS ECS and Kubernetes. Familiar with Spring Cloud for microservice communication and service discovery. Passionate about writing clean, well-documented code and delivering efficient, production-ready applications. Currently pursuing the AWS Certified Developer – Associate certification to strengthen cloud development and deployment expertise.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Java Springboot Developer
MRN Labs
06.2024 - 01.2025
- Developed backend APIs using Spring Boot and managed database operations with Spring Data.
- Enhanced and modernized existing codebases to improve performance and maintainability.
- Developed frontend application using Angular
Java Springboot, Node js Developer
Parasoft Consultancy Service
09.2022 - 09.2023
- Designed and implemented microservices architecture using Java Spring Boot.
- Developed BFF (Backend-for-Frontend) APIs with Node.js to support frontend applications.
Java Springboot, Angular Developer
LightHouse Innovations
08.2020 - 09.2022
- Developed microservices using Java Spring Boot and Spring Data.
- Built user interfaces using AngularJS for enhanced user experience.
- Collaborated with teams to design scalable and efficient software solutions
Education
Coursera Certificate - Full-Stack Java Dev with Spring & Spring Boot
Coursera
Higher National Diploma - Information Technology(Completed, Pending Grad)
Tshwane University of Technology
Soshanguve, GPMatric - Science Stream
Intuthuko Senior Secondary School
Maphotla, MpumalangaSkills
- Java 8
- Spring Boot
- Spring Data JPA
- Hibernate
- Spring Cloud
- Spring Security, JWT
- KeyCloak
- Spring Actuator
- Swagger API & Documentation
- Postman
- Microservices
- Angular
- PrimeNg
- MySql
- Oracle PL/SQL
- Maven
- GitHub, CodeCommit, CI/CD
- Docker, Kubernetes, ECS
- NGINX, Tomcat
Certification
Coursera Full-Stack Java Dev with Spring & Spring Boot
Timeline
Java Springboot Developer
MRN Labs
06.2024 - 01.2025
Java Springboot, Node js Developer
Parasoft Consultancy Service
09.2022 - 09.2023
Java Springboot, Angular Developer
LightHouse Innovations
08.2020 - 09.2022
Matric - Science Stream
Intuthuko Senior Secondary School
Coursera Certificate - Full-Stack Java Dev with Spring & Spring Boot
Coursera
Higher National Diploma - Information Technology(Completed, Pending Grad)
Tshwane University of Technology
References
Boiki, Mphore, Snr Java Dev, boiki@distincttech.co.za, 0797676509, CyberPro Cons.
Rico Nyathi, MRN Labs CEO, riconyathi@gmail.com, 0620987736
DRIVING LICENCE
Code 10