Samson Alfred Efevwerha
Full Stack Software Developer
Hanoi,HP
Summary
To seek and maintain full-time position that offers professional challenges utilizing interpersonal skills, excellent time management and problem-solving skills.
Overview
8
8
years of professional experience
Work History
Java Full Stack Engineer
Freelancer
09.2023 - Current
- Streamlined manufacturing processes, reducing production costs while maintaining quality standards.
- Wrote, reviewed and edited technical document in accordance with template requirements.
- Designed and implemented quality control processes to facilitate customer satisfaction.
- Optimized engineering processes by implementing innovative solutions and streamlining workflow.
- Conducted research to identify and evaluate new technologies and concepts.
- Reduced project completion time with efficient resource allocation and effective communication strategies.
- Worked effectively in fast-paced environments.
- Self-motivated, with a strong sense of personal responsibility.
- Delivered services to customer locations within specific timeframes.
- Worked flexible hours across night, weekend, and holiday shifts.
Java Full Stack Developer
Waverley
04.2022 - 09.2023
- Enhanced application performance by optimizing Java code and implementing efficient algorithms.
- Reviewed code, debugged problems, and corrected issues.
- Developed unit test cases for testing and automation.
- Maintained up-to-date documentation for codebase, ensuring ease of future maintenance and updates.
- Corrected, modified and upgraded software to improve performance.
- Collaborated with fellow engineers to evaluate software and hardware interfaces.
- Used critical thinking to break down problems, evaluate solutions and make decisions.
- Contributed ideas and suggestions in team meetings and delivered
updates on deadlines, designs, and enhancements. - Developed conversion and system implementation plans.
- New feature implementation for existing systems.
- Code optimization for better system performance.
Java Full Stack Developer
BHSoft
03.2018 - 03.2022
- Maintaining and implementing new feature for existing system.
- Code optimization for better system performance.
- Developed conversion and system implementation plans.
- Worked with back-end developers to design APIs.
- Provided software application engineering and maintenance for development lifecycle.
- Reviewed code, debugged problems, and corrected issues.
- Used critical thinking to break down problems, evaluate solutions and make decisions.
- Excellent communication skills, both verbal and written.
Web Developer Intern
VMODEV
07.2016 - 06.2017
- Documented project changes in team manuals for future reference and use.
- Took concepts and produced design mockups and prototypes to strengthen designs, enhance user experiences and improve site interactions.
- Adapted quickly to constantly changing, deadline-driven environment.
- Developed custom WordPress themes for clients, resulting in a tailored web presence aligned with their brand identity.
- Enhanced website functionality by optimizing existing code and implementing new features.
- Optimized web assets for speed and performance.
- Contributed ideas and suggestions in team meetings and delivered updates on deadlines, designs, and enhancements.
- Built databases and table structures for web applications
Education
Higher Diploma - Software Engineering
Aptech Computer Education
Abuja 04.2001 -
Bachelor of Science - Software Engineering
University of Greenwich
United Kingdom 04.2001 -
Skills
Programming Languages: Java 8, Python
Web Technologies: JavaScript, TypeScript, CSS, HTML and CSS Frameworks
Spring Framework: Spring Security, Spring Data, Spring MVC, Spring Boot, Spring Cloud
Web Framework: Angular, Reactjs
Sound Knowledge of Microservices Architecture
Build Tools : Maven and Gradle
Application Security best practices
Object-Oriented Programming
Databases: MYSQL, MongoDB, Postgres
API Design and Development
SOLID Principle Adaptation
JUnit5 and Mockito
Requirements Gathering and Analysis
Teamwork and Collaboration
Modern Java Programming Techniques
Problem-solving abilities
Timeline
Java Full Stack Engineer
Freelancer
09.2023 - Current
Java Full Stack Developer
Waverley
04.2022 - 09.2023
Java Full Stack Developer
BHSoft
03.2018 - 03.2022
Web Developer Intern
VMODEV
07.2016 - 06.2017
Higher Diploma - Software Engineering
Aptech Computer Education
04.2001 -
Bachelor of Science - Software Engineering
University of Greenwich
04.2001 -