Stephen Otieno Email and Phone Number

As a Full Stack Developer at Indigo AS, I am currently working on an innovative project called Rented Art, a portal forlocal artists to upload their artwork, which businesses can rent. My key responsibilities include:• Collaborating on the frontend team to develop pages for the Rented Art application using React JS.• Debugging the full-stack application.• Writing and maintaining CI/CD pipelines for both frontend and backend using GitHub Actions.• Managing SQL databases for artwork details, rental history, and user information.• Developing key features including artist profiles, rental booking system,• Writing tests for the frontend using Jest

As a Freelance Software Developer on Upwork, I work on various projects for clients across different sectors. One notable project involved developing a Children Learning Competency-Based Education (CBE) website for a client in the United States. This website serves as an interactive platform that enhances learning experiences by providingpersonalized educational resources tailored to students' unique needs. It facilitates skill development and promotesactive engagement among students, teachers, and parents.My responsibilities included:• Designing and implementing the web application to support children’s learning through a competency-basedapproach.• Collaborating closely with the client to gather requirements, ensuring the website met educational standardsand learning objectives.• Utilizing React.js and Tailwind CSS for the frontend to create a responsive and visually appealing user interface.• Implementing Spring Boot with the MVC architecture for the backend, efficiently managing data processing and server-side logic.• Utilizing PostgreSQL to effectively store and manage user data, learning materials, and progress tracking.• Writing unit tests with JUnit and Mockito for the backend, along with Jest for the frontend, ensuring a robust and reliable application.• Managing the project through Agile methodologies, including JIRA, facilitating effective communication.• Skills: Full-Stack Development · React.js · Tailwind CSS · Spring Boot · MVC · PostgreSQL · JUnit · Mockito · Jest ·Agile Methodologies (JIRA) · Spring Security · Redux.js · Communication · Attention to Detail

• Developed and maintained RESTful APIs using the Spring Boot framework to manage various backendservices like user authentication, product listings, and order processing.• Collaborated with the frontend team to integrate backend services seamlessly.• Performed unit testing using JUnit and Mockito to ensure code quality and reliability.• Participated in debugging and resolving complex issues in the application, improving performance andfunctionality.• Implemented and managed the CI/CD pipeline for automated testing and deployment using GitHub Actions.• Contributed to code reviews and maintained proper documentation to ensure smooth project workflow andadherence to best practices.This role allowed me to gain valuable experience in e-commerce application development, enhancing myunderstanding of backend architecture and improving my skills in API development, testing, and CI/CD processes.