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Jeanne d'Arc NYIRAMWIZA

@jeannedarcnyiramwiza

Message

Experienced web developer specializing in Node.js and TypeScript.

Rwanda

Message

I am an experienced web developer with over four years of hands-on experience in Node.js, TypeScript, Express.js, and REST APIs. I have a strong background in object-oriented programming and design principles, which has contributed to successful project outcomes across all software development phases. I have delivered solutions and optimized performance for 10+ projects, resulting in a 20% increase in efficiency.

One of my notable achievements includes spearheading the development of an event portal that enabled attendees to effortlessly access upcoming events, register, and share feedback. This led to a 30% surge in event registrations and a 20% increase in attendee feedback submissions. I have also worked on a resume builder platform, where I permitted users to create, update, and delete resumes and cover letters, resulting in a 40% increase in user engagement. Additionally, I have experience in circular plastic innovation portals and platforms for mental health management.

Experience

Backend Engineer

KonectIn

Resolved backend errors in Resume builder platform, ensuring 100% issue resolution accuracy through unit testing. Optimized database queries and indexes, prompting a 40% improvement in query response times and a 25% increase in overall database performance. Improved code architecture for better maintainability and scalability, integrating Mailtrap and AWS S3, and employing Swagger UI for API docum

TypeScript MongoDB MySQL AWS S3 Docker Mocha Chai

React Course Instructor

Coding Black Females

Directed a comprehensive educational series, providing mentorship and guidance to a widespread international cohort; bridged geographical gaps to cultivate an inclusive learning environment, culminating a 15% increase in knowledge retention and application. Orchestrated virtual training workshops for a diverse global audience, fostering a collaborative learning environment across continents; facil

JavaScript HTML CSS Mocha Chai AWS S3

Introduction to the Web Development Teaching Assistant

Coding Black Females

Collaborated with the Introduction to Web Development course instructor to create an engaging learning experience for 20+ students across 5 continents.

JavaScript HTML CSS MongoDB

Software Developer

Jeanne d'Arc NYIRAMWIZA

Experienced software developer with over four years of hands-on experience in Node.js, TypeScript, Express.js, REST APIs, GraphQL, MongoDB, MySQL, and PostgreSQL. Delivered solutions and optimized performance for 10+ projects, resulting in a 20% increase in efficiency. Proficient in object-oriented programming and design principles, contributing to successful project outcomes across all software d

Node TypeScript Express RESTful APIs GraphQL MongoDB MySQL PostgreSQL

Backend Engineer

CoCreation Hub

Carried out a platform for interdisciplinary collaboration in epidemiological research, uniting 400+ professionals from diverse fields. Formulated a digital health tool with therapy, self-help, and crisis intervention, effecting 30% improvement in mental health management.