Sunday Aroh
Bis 2021, Senior Software Engineer, Jexta Limited, Ikeja, Lagos State
Lagos, Nigeria
Über mich
I am an innovative software engineer passionate about leveraging Javascript technology to build resilient and robust solutions and products for humanity. I am comfortable working mostly with NodeJS, ExpressJS, Redis, Elasticsearch, Solidity, Graphql, React, etc. I can easily pick up any tech stacks to build amazing digital solutions. I also have professional experience playing as a solo developer, developing with a team, and as a lead. I have a degree in Electronic Engineering and I have more than 7 years of experience in the IT field. I have always been motivated to build great things that solve a business's needs and am passionate about making the world a smarter place through technology and always achieving customer satisfaction by delivering projects on time and within scope. I love proffering a practical solution to complex challenges and derive joy in delivering visible results. I enjoy coming up with great ideas, implementing them, and seeing that the vision works.
Werdegang
Berufserfahrung von Sunday Aroh
Bis heute 2 Jahre und 5 Monate, seit Feb. 2022
Senior Software Engineer
Dymaxion OÜ, Estonia
1: Designed and deployed smart contracts for E-Cert, a digital certification solution, increasing trust by 95% (Solidity, Node.js, Truffle, Metamask, Web3). 2: Co-designed and implemented a Multi-Factor Self-Sovereign Identity Authentication Protocol, achieving 90% identity verification accuracy (Node.js, Nestjs, iExec, Solidity, Polygon) 3: Built Logistics Blockchain Digital Twin to reduce the problem of fake product identification, verification of authentic products, and tracking product ownership by 70%.
Bis heute 3 Jahre und 5 Monate, seit Feb. 2021
Full-Stack Immersion Bootcamp Mentor
CareerFoundry
1: Providing students with invaluable insights into working in their chosen field and ensuring that the curriculum projects they work on are aligned with their long-term career goals 2: Equipping and preparing each student with the best industrial practice for a successful career in the tech space 3: Using my industry experience to work alongside a world-class tech curriculum to provide hands-on practice, real-world advice, and one-on-one mentoring to both students and Tutors (junior Mentors).
1 Jahr und 3 Monate, Jan. 2020 - März 2021
Senior Software Engineer
Jexta Limited, Ikeja, Lagos State
1: Developed and maintained critical components of a high-traffic Connetmi e-commerce platform, contributing to a 25% increase in sales. 2: Implemented a faceted search query with Elasticsearch that guarantees the product is searched and ordered by relevancy, cutting down on product query time by 70%. 3: Successfully migrated the legacy system to a modern technology stack, reducing maintenance costs by 20%.
5 Jahre und 9 Monate, Juni 2015 - Feb. 2021
Lead Backend Developer
Dynamic Flakes Limited
1: Collaborated with cross-functional teams to deliver a 75% improvement in user satisfaction through enhanced software features. 2: Reduced deployment time by 70% with CI/CD CircleCI pipeline. 3: Led a team of 3 front-end and back-end engineers and acted as the lead backend developer for the development of Connetmi e-commerce marketplace leveraging MEAN stacks. 4: Conducted code reviews and mentored junior developers, improving code quality and reducing errors by 80%.
Sprachen
Englisch
Fließend