Ndubuisi Samuel Igwe

Ndubuisi Samuel Igwe

Full-Stack Engineer | Smart Contract Developer | Solidity, Java, Node.js, React, AWS, Kubernetes | 6+ Yrs in Blockchain, FinTech, DeFi & Scalable Systems
105102, Lagos, NG.

About

Highly accomplished Full-Stack Engineer and Smart Contract Developer with over 6 years of experience, specialising in building robust decentralised solutions and integrating blockchain technologies. Proven ability to design, develop, and deploy secure smart contracts and scalable backend systems, driving enhanced user experience and operational efficiency. Adept at leading cross-functional collaborations to deliver high-impact, innovative software solutions across diverse industries, from fintech, payment solutions, e-commerce to agro-investment.

Work

Nestcoin
|

Blockchain Engineer

Summary

Smart Contract Development: - Design and implement secure and efficient Solidity smart contracts for escrow and swap systems. - Conduct thorough testing and debugging of smart contracts to ensure reliability and security. Backend Development: - Develop and maintain backend endpoints to facilitate seamless interaction with deployed smart contracts. - Ensure robust and scalable backend architecture to support high transaction volumes. Frontend Integration: - Integrate smart contracts with frontend dApps, ensuring smooth user experience and functionality. - Collaborate with frontend developers to implement user-friendly interfaces for interacting with blockchain features. Code Review, Collaboration and Communication and Continuous Improvement

Sterling Bank Plc
|

Software Engineer (Blockchain Resource - Enterprise Solutions Engineering)

Summary

Tokenisation of Investment Values: - Developed smart contracts to tokenise investment values, converting them into digital tokens that represent ownership in the agro investment project. - Implemented tokenisation mechanisms to ensure fair distribution and tracking of investment shares. Blockchain Integration: - Integrated blockchain technology into the agro investment platform to provide transparency, security, and immutability. - Ensured seamless interaction between the blockchain network and the platform's existing systems. Blockchain Research: - Stayed updated on the latest developments in blockchain technology and exploring potential applications for the bank. Technical Support: - Provided technical support to other teams or departments within the bank that utilize blockchain solutions. Collaboration: - Worked with other engineers, developers, and business analysts to design and implement blockchain-based solutions.

Compliance Professionals Plc
|

Senior Software Engineer - Payments

Summary

Revenue Collection Platform Development (PSIRS) - Spearheaded payment channel integration (backend / frontend) for revenue collection across MDAs, ensuring seamless transactions and enhanced user experienced - Collaborated with cross-functional teams to deliver scalable and solutions to enable automated revenue collection processed.

Jelurida Africa
|

Blockchain Developer

Summary

- Engaged in blockchain use-case research and development. - Handled frontend and backend implementations and website improvements. - Worked on code review, collaborations with other engineers and across team and businesses.

Neo Entertainment & Fun World Limited
|

IT Consultant

Summary

- Implemented an automated contest result managed portal with payment gateway integration - Managed website improvements and hosting - Collaborated with various team and business unites to enhance technology use in execution of tasks and businesses.

Crypstone Global Resources Limited
|

Technical Lead

Education

University of Nigeria, Nsukka

Bachelor of Engineering - BE

Metallurgical & Materials Engineering

Publications

Resetting Vue Instance Data
Multiple Auth Scope For Different Roles - Laravel 5.8

Certificates

Node.js: Microservices
The Complete Solidity Smart Contract Guide
Blockchain: Learning Solidity
Learning TypeScript

Skills

Top Skills

Database Administration, Web Development, Payment Gateways.