I want to build secure, scalable applications in Agile teams-modernizing legacy systems, strengthening reliability with CI/CD and testing, and delivering automation that improves performance, user experience, and delivery speed.
Looking for a job
Chukwuemeka Maduekwe
@chukwu3meka
Software Engineer (Rust & Java | React) Building High-Performance Systems
NigeriaWhat I'm looking for
Results-driven Software Engineer with over 7 years of experience in building secure, scalable, and user-centric applications across Enterprise domains, with a strong track record of modernizing legacy systems, optimizing performance, and delivering automation that reduces costs and accelerates delivery.
I am adept at working in Agile environments, contributing to cross-functional teams, and translating business requirements into technical solutions. I enhance system reliability and user satisfaction through highly performant solutions, clean architecture, CI/CD practices, and strong collaboration.
Experience
Work history, roles, and key accomplishments
WS
Current
Software Engineer
WaveRD Solutions
Jun 2019 - Jul 2022 (3 years 1 month)
Architected event-driven microservices using Spring Boot, Kafka, and Rust (Axum), cutting processing time by 85%.
Migrated legacy banking monoliths to React/Next.js, boosting performance by 65%.
Built FX and automated payment modules with Playwright testing, reducing errors by 19%.
Engineered scalable Trade and Logistics systems using MongoDB, Redis, and SQL, ensuring 40% faster load speeds.
NC
Software / IT Intern
Nigerian Security Printing & Minting Company
May 2017 - Nov 2017 (6 months)
Supported the IT department by maintaining and troubleshooting network systems, computer hardware, and software configurations. Documented technical issues and solutions to improve response time for recurring support requests.
Education
Degrees, certifications, and relevant coursework
Abia State University
Bachelor of Science (B.Sc.), Computer Science
2014 - 2018
Grade: Second Class Honors - Upper Division
Earned a B.Sc. in Computer Science from Abia State University (Second Class Honors – Upper Division) from 2014 to 2018.
Tech stack
Software and tools used professionally
Availability
Looking for a job
Location
NigeriaAuthorized to work in
Salary expectations
36k-60k USD
Skills
RustAxumJavaSpring BootTypeScriptReactNext.jsOracle SQLPostgreSQLMongoDBRedisTailwind UIAnt DesignMaterial UISCSSReact IconsShadcn UiPlaywrightPostmanInsomniaCI CDAWSAzureCloudflareVercelDockerGitHubChart.JsPostman (Insomnia)EnhanceGmailIncreaseReact SpringSQLStack OverflowTime Analytics RemoteTailwindCSS
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