Mike Chiloane
Pretoria,GP
Summary
Professional Java Developer with comprehensive expertise in software development, Java programming, and system architecture. Proven track record in enhancing team productivity and delivering reliable, efficient solutions. Strong emphasis on collaboration, adaptability, and achieving project goals. Skilled in Java, Spring, Hibernate, and Agile methodologies, with focus on creating impactful, high-quality software.
Overview
7
7
years of professional experience
1
1
Certification
Work History
JAVA DEVELOPER III
LEXIS NEXUS
11.2023 - Current
- Designed software solutions by analyzing performance standards, increased performance efficiency by 45%.
- Reduced software bugs by conducting thorough unit testing and collaborating with QA teams.
- Conducted 120+ unit tests using Junit + Mockito and achieved 97% code coverage for web applications.
- Collaborated with DevOps/SRE team to build pipelines for software from newly acquired companies.
- Worked in production support team responsible for 99% product availability.
- Developed a feature to help clients improve their patent AI classifiers.
- Migrated 27 Services from sentry to Datadog and implemented Opentelementry instrumentation.
- Ensured seamless integration of Java-based applications with databases, APIs, and other systems.
- Contributed to the successful completion of projects by meeting tight deadlines and delivering high-quality code.
JAVA DEVELOPER
CONVERGENC3
02.2022 - 11.2023
- Built RESTful APIs using Spring Boot and Node.js, handling over 10,000 concurrent requests with 99.9% uptime.
- Ensured seamless integration of Java-based applications with databases, APIs, and other systems.
- Mitigated client application vulnerabilities by 72% by regular audits and enforcing security best practices.
- Leveraged multiple caching mechanisms to mitigate database hits in high traffic systems.
- Assisted in designing cloud systems for 3 key projects, mitigating latency by over 2 seconds to ms.
- Developed a tax Certificate generating component with APEX java on Salesforce for an NGO.
- Shared knowledge on security with my team of skill Fridays including live coding & penetration tests.
- Reduced server response times, optimizing backend Java code for faster data processing.
FULL STACK DEVELOPER
MAPHORI EXPRESS
01.2019 - 01.2022
- Developed and maintained a full-stack tenant management system to streamline the onboarding, management, and tracking of tenants for property owners.
- Created RESTful APIs in Spring Boot (or Node.js) to manage data operations such as tenant records, lease agreements, and payment history.
- Worked with back-end developers to design APIs.
- Used NodeJS, ORM and SQL/No-SQL to develop and manage databases.
Education
BSc - Computer Science
University Of Limpopo
01-2022
High School Diploma -
Sekwai Secondary School
01-2017
Skills
- Java
- Spring
- Springboot
- API
- Quarkus
- Angular
- Python
- PostgreSQL
- MySQL
- Hibernate
- CI/CD
- Git
- Nextjs
- Nodejs
- JavaScript
- React
- TypeScript
- MongoDB
- JDBC
- Docker
- Jenkins
- Kubernetes
- Kafka
- Linux
- AWS
- REST APIs
- HTML
- CSS
- DataDog
- Databricks
- Apache Spark
- Sentry
- Elastic Search
- Spring framework
- Git version control
- JUnit testing
- Code reviews
Certification
- AWS Certified Developer Associate, 06/04/25
- LambdaTest Professional Software Testing, 07/01/23
- Java Spring, 06/01/23
- Scrum Master + Agile Scrum Training
Timeline
JAVA DEVELOPER III
LEXIS NEXUS
11.2023 - Current
JAVA DEVELOPER
CONVERGENC3
02.2022 - 11.2023
FULL STACK DEVELOPER
MAPHORI EXPRESS
01.2019 - 01.2022
BSc - Computer Science
University Of Limpopo
High School Diploma -
Sekwai Secondary School
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