Abdulhakeem Muhammed

Abdulhakeem I. Muhammed-| LinkedIn Present Address: Zone B5, Alafia Oluwa Street, Osere, Ilorin, Kwara State, Nigeria Tel - OBJECTIVEA Software Engineer with 5+ years of experience, I seamlessly blend front-end and back-end proficiency with advanced expertise in web development, artificial intelligence and machine learning, and blockchain and cryptocurrency development. My track record includes designing end-to-end solutions, integrating cutting-edge algorithms, and delivering innovative applications that leverage the power of data science for impactful results. Proven success in meeting project deadlines and exceeding client expectations. Demonstrated leadership skills, consistently recognized with medals of honor and entrusted with leadership roles in every professional endeavor. Passionate about staying abreast of emerging technologies and applying them to drive innovation. Ready to bring technical excellence and a collaborative mindset to a dynamic Software Engineer role. EXPERIENCEBlockchain Developer at ZYZ Dynamics, United States (Remote) July 2024 - till present Developed and deployed full-stack custom hybrid blockchain solutions using JavaScript programming language. This project involves implementing Tokens and NFTs (layers 1 and 3) for a social interaction platform. Designed and developed custom blockchain named ‘Stallion’, which server as a foundation for identity management in products, ensuring authenticity and traceability without cryptocurrency. This project included designing and implementing the consensus algorithm, data structure, peer-to-peer networking, and integration with client applications. Designed and implemented a private blockchain solution for SimplMonie, a fin-tech startup with the goal to incorporate blockchain solutions to payment gateway system, thereby, easing or eliminating the financial transaction headaches in international transactions. Contributed to an ongoing blockchain project for the integration of identity management for products without involving cryptocurrency; enhancing security and traceability. Web3 (Blockchain) Developer (Intern) at Programmify, Nigeria (Remote) July 2024 - October 2024 Developed and deployed full-stack blockchain solutions using JavaScript programming language to enhance security and transparency in various applications. Developed decentralized applications (dApps) on Ethereum blockchain, ensuring secure and trustless operations. Implemented and maintained smart contracts with Solidity, facilitating seamless interactions on the blockchain. Built a blogging dApp for user interaction with the Ethereum blockchain. Users can share posts, view, update, and delete their posts on the blockchain. AI and LLM Developer (Python), Freelance, Nigeria (Remote) April 2024 - June 2024 Developed and integrated large language models (LLMs) using LangChain and OpenAI APIs to enhance the intelligence and responsiveness of applications. Built and optimized next-generation applications utilizing Pinecone for efficient vector search and storage solutions. Implemented and maintained scalable data pipelines for processing and storing large volumes of data, ensuring efficient retrieval and use in machine learning models. Designed and implemented machine learning algorithms for custom functionalities and recommendations, leveraging advanced techniques and frameworks. Backend Developer (Python) at Zarttech, Full time, Netherlands (Remote) February 2024 - March 2024 Design, develop, and maintain robust and scalable RESTful APIs that process over one million requests per second, using Python frameworks (e.g Fastapi, Flask). Implement data pipelines to extract, transform, and load data into our data lakehouse (e.g, DataBricks). Extract, transform, and load (ETL) data from Databricks on GCP, using Python and SQL. Design and implement algorithms for custom functionalities. Integration with Machine Learning Algorithm for recommendations Senior Software and AI Engineer Instructor, Contract Position, United Kingdom (Remote) September 2023 - January 2024 Tutored junior AI and software developers on Artificial Intelligence, Machine Learning, Deep Learning, Robotics Systems, Embedded Systems, Web development, and Mobile Development courses (practical and theoretical). Built projects in web development (using node, express, react, django), artificial intelligence, machine learning (Jupyter notebooks, Tensorflow, Keras, etc), robotics (CoppeliaSim, PyCharm), embedded systems (ArduinoIDE, Stm32CubeIDE, PlatformIO IDE), and mobile development (flutter and Dart). Supervise and mentor new generations of software and AI/ML engineers. Perform many code reviews, debugging, and feature developments to ensure my students’ codes bases work as expected and are up to community standards. Senior Full-Stack Developer at Eduglobe Consultants, India (Remote)May 2022 - March 2023 Developed an education management system using JavaScript, React, MongoDB, Node, Express, TypeScript, HTML, CSS. Oversaw and mentored a team of 8 developers, providing hands-on training and effective supervision with debugging, code reviews, unit testing and documentation of new and existing features and guidelines. Achieved a 20% increase in team productivity and consistently ensured on-time delivery through weekly stand-up meetings and subgroup meetings. Implemented robust security measures, including advanced monitoring, logging, and alert systems. Orchestrated the integration of cloud services using AWS and CI/CD pipelines, resulting in a 15% reduction in deployment time. This initiatives not only optimized our development workflow but also fortified the security posture of our systems. Successfully managed the integration of real-time features using WebSocket communication and Zoom SDK (to allow user registration to live webinars), ensuring data consistency and responsiveness in a high-traffic environment. Software Engineer at Ennas Crown Concepts, Freelance, Nigeria (Remote)August 2017 - November 2021 Developed a collaborative Notepad application (using Python, Kivy) and a web interface (using PHP, HTML, CSS, and JavaScript) for developers, allowing a seamless note-sharing and contributions. Increased the team efficiency by 30%. Spearheaded the development of a mobile app for Ara-Couture fashion business, using JavaScript’s MERN Stack. Implemented real-time booking, inventory tracking, resulting in a 20% reduction in product shortages and a 15% increase in customer satisfaction. Designed and maintained the Isha Beauty Palace website on the Shopify platform, optimizing user experience and driving a 30% increase in online sales. Implemented SEO strategies resulting in a 20% boost in organic traffic. Personal Assistant to the Senior Special Assistant on Inter-Governmental Relations, Kwara State Government, Nigeria (On-site) November 2016 - August 2017 Performed various administrative functions, including filling paperwork, delivering mail, sorting and setting up of appointments, and bookkeeping, among others. Developed and managed database to gather and streamline information throughout regarding the Three tiers of government of Nigeria (Federal, State, and Local). Employed effective time and communication management skills when dealing with coordination and accountability around personnel and security assets. Prepared documents and proposals, contracts, statements of work, budgets, non-disclosure agreements and appendices. Exercise Physiologist, Co-coordinator, Diamond Ultimate Empire, Nigeria (On-site)July 2015 - November 2015 Developed and monitored tailored exercise programs for clients based on clients’ physical and mental state, focusing on individual health goals and fitness levels. Conducted comprehensive fitness assessments, including cardiovascular and strength evaluations, to design personalized exercise plans and monitor progress. Different clients have different needs (healthy patients, stroke patients, sportsmen, and depressed patients all have different fitness needs). Enhanced collaboration between team members by preparing meeting materials, leading team meetings, as well as arranging meetings for the CEO with prospective clients. HARD SKILLS Blockchain development, Cryptocurrency development, Web3 Development, Web2 Full Stack Development, Data Engineering, Machine Learning Programming Languages: JavaScript, Python, Solidity, Rust, TypeScript, Cpp, C, etc. Blockchain Architecture, Blockchain Security, Blockchain Analysis, Smart Contract Development and Auditing Databases: SQL, MongoDB, MySQL, PostgreSQL. SQLite3. Web Development: ReactJS, NodeJS, ExpressJS, Docker, Databricks, WordPress, TailwindCSS, e.t.c. Cloud Services and/or Infrastructures: AWS, Azure, GCP Scrum, Agile Methodology, System Design & Architecture, Monorepo Architecture, Distributed Microservices Architecture Design and Development. Supervised and Unsupervised Learning, Deep Learning (Neural Networks),Computer Vision, Reinforcement Learning. Numpy, Pandas, Scikit-learn, TensorFlow, PyTorch, Keras, OpenCV. Data Preprocessing and Cleaning, Data Transformation, Data Extraction, Feature Engineering, Statistical Analysis. GraphQL, HTML, CSS, API development, Version Control (Git, GitHub, BitBucket), Software Testing (Jest, Supertest), Redis, ELK Stack, Prometheus, Grafana, AWS Cloud computing (e.g S3, EC2) , CI-CD workflow (GitHub Actions), React Hooks, Redux ToolKits, RESTful API development, Software Automation for efficiency, OOP, Data structures and Algorithms. SOFT SKILLS Strong Analytical and Problem Solving skills, Excellent Debugging skills, Optimization, Critical Thinking, Creativity, Self-driven and willing to learn, Critical Thinking, Business Development, Sales, and Digital Marketing. Good Communication and Collaboration Skills, Technical Writing, Presentations (Technical and Non-Technical), Collaboration and Teamwork, Active Listening, Attention to details, Excellent Organizational skills. Planning and Execution, Team Lead, Time Management, Goal Oriented, Self-Starter and Team Player, Technical (Developer and Implementation) Documentation, Product Design, Collaborative Tools (e.g Slack, Jira). EDUCATION University of Ilorin, Nigeria. 2015 Bachelor of Science in Physiology Ilorin Comprehensive High School, 2009 National Examination Council (NECO) COURSES Full-Stack Blockchain and Cryptocurrency Development, Udemy, United States July 2024. GPU Accelerated ML-DS Workshop, NVIDIA May 2024. LangChain Mastery: Develop LLM Apps with LangChain & Pinecone, Udemy/NVIDIA February 2024. Nano-degree in Introduction to Programming, Udacity/Access Bank Scholarship, United States October 2023. Object-Oriented JavaScript, Udacity, United States January 2023. JavaScript Programming Foundation, Udacity, United States June 2022. JavaScript Algorithms and Data Structures, FreeCodeCamp, United States September 2022. Soft Skills Training, Jobberman October 2022. Website Development Mini-Bootcamp, CareerKarma May 2021. Creativity and Problem Solving Skills, Metropolitan School of Business and Management, UK September 2021. VOLUNTEER EXPERIENCE General Secretary at National Movement for Youths Participation in Politics 2019 Founder at Elite Youths Movement 2018 Planning and Strategy Officer at KoinConsult and KoinKwara 2017 HONORS AND AWARDS Led the team that developed and presented the Novita (Web3) project that got the second-best project for the Programmify finals project competition. Independently designed and developed a business development strategy for Integrated Recruitment Services, this led to a big contract closing and an increase in ROI by over 200%. Led and strategized for a team that designed and developed all marketing strategies and materials for Isha Beauty Palace, this led to an unprecedented number of clients (over 500%). PRO, Ewu Community Corpers, Ilejemeje Local Government, Ekiti State, 2016. PRO for Muslim Corpers’ Association of Nigeria, Ekiti State Branch, Ilejemeje Local Government Area, 2016. Project Manager for Education and Servicom CDS Group, National Youth Service Corps, Ilejemeje Local Government, 2016. Director of Planning and Strategies for the 1st Pan-African Students’ Parliamentary Conference, 2015. Six African countries sponsored their SUG Parliaments to the event. Chairman, Planning and Working Committee, Student Union, University of Ilorin, 2015. First PRO II for University of Ilorin Cultural Security Forum, 2015. Local Organizing Chairman, Regium Genus Graduating Class of 2015 (I named the Class). Certificate of Participation, HOD’s Football Competition, Students’ Physiological Association of Nigeria (SPAN). Certificate of Participation, NAFDAC Consumer Safety Club, 2009. Assistant Senior Prefect, Ilorin Comprehensive High School, Ilorin, 2009. PROJECT SAMPLES 1. Novita - https://novita-team.netlify.app A Full Stack Web3 platform built with JavaScript. The Novita idea is a blockchain-based identity for IoT devices aided with AI. The Novita SDK (SECURE) is the installable SDK for Novita that handles blockchain and AI integration. The SDK is connected to a custom-built smart contract written with Solidity, audited, tested, and deployed to the Ethereum Blockchain. Led a team of 6 members (comprising of project designers, frontend developers, and UI designers) 2. Stratum Blockchain - https://stratum-blockchain.netlify.app/ A utility blockchain built from scratch with JavaScript. It is a blockchain with Layer 3 assets (Tokens and NFTS) implementations. The smart contract for the Layer3 assets is written in JavaScript. The Blockchain implements the Accounts-based validation (not UTXO). Interaction with blockchain is through a JSON API request. The Blockchain allows for all developers looking to leverage blockchain technology in their various projects to do so without the complexities of setting up additional tools. 3. Substrate BC (blockchain) - https://github.com/ennas-de/substrate-bc This is a complete blockchain solution written in Rust using the Polkadot SDK (formerly Substrate). The blockchain solution has its consensus, validation, transaction pool, etc all implemented. The Polkadot SDK allows for a completely customized blockchain solution that can be a standalone blockchain or if desired, connected to the Polkadot ecosystem of blockchains. 4. TodoApp Web3 - https://github.com/ennas-de/TodoApp-Web3 The TodoApp project is a complete Web3 blockchain solution written in Solidity and JavaScript programming languages. The smart-contract backend houses the smart contract for the Web3 blockchain, while the client directory houses the ReactJS project for users to interact with the deployed smart contract. The project is a Beginner step-by-step tutorial for Web3 enthusiasts. 5. MonieChain-bc - https://github.com/ennas-de/moniechain-bc MonieChain Blockchain is a complete Layer 1 blockchain written in JavaScript It has its blockchain nodes implement all blockchain architectural requirements like a consensus, validation, transaction-pool, peer-to-peer networking, etc. The blockchain implements the UTXO validation The client directory is a ReactJS app that is used to interact with the blockchain. 6. Product-Indentity-Blockchain - https://github.com/ennas-de/product-identity-blockchain This is a custom-built blockchain solution that is written in JavaScript. The blockchain solution does not implement Cryptocurrency functionality as it is not meant for transactions. The blockchain solution is used as a means of identity for manufactured projects. Some of its use cases include tracking and validation. 7. Built Artificial Intelligence, Machine Learning, and Robotics Systems applications Built and trained artificial intelligence agents (e.g.Heuristic Search Algorithm, A*) using Python. Built and trained some machine learning models under supervised (classification and regression) and unsupervised (clustering) algorithms. Built some robotics agents using programming languages like Python, Lua, C, Cpp, and tools like ArduinoIDE, PlatformIO IDE, Stm32CubeIE, KiCAD, TinkerCAD, etc. 8. Offerletter - https://offerletter.com/api/ A full stack project built with JavaScript’s MERN stack. It is an educational management system for tertiary institution students. Implemented with the full CRUD functionalities, with 5 different user dashboards. The web app is hosted on AWS. ARTICLES 1. Demystifying Web3: Part 1 - Building and Deploying a TodoApp Smart Contract Article Live Link: Under review. Original Link: https://docs.google.com/document/d/1diZl4aWi_AqXWwuQ3NJwjn3GOMwL3Zy4/edit?usp=sharing&ouid=-&rtpof=true&sd=true GitHub Repo Link: https://github.com/ennas-de/todoapp-web3 (smart-contract folder) A beginner-friendly article with a step-by-step guide to complete building of a Solidity Smart Contract, including backend testing (both CLI and Browser), backend auditing (CLI and Browser), and Backend Interactions using Nodejs and CLI. 2. Demystifying Web3: Part 2 - Connecting to a Deployed Smart Contract using a React-PWA Web3 App (with MUI) Article Published Link: Under review. Original Link: https://docs.google.com/document/d/1J3dpmh42kGvumS1ucBowW7K3fVevkHQW/edit?usp=sharing&ouid=-&rtpof=true&sd=true Github Repo Link: https://github.com/ennas-de/todoapp-web3 (client folder) A beginner-friendly article describing a step-by-step guide to building a React-PWA app using MUI and Create-React-App. A guide on using MUI templates, importing MUI components, and using MUI built-in Emotion styling engine to add custom styling to an MUI component. 3. Redis: An in-memory key-value data store Article Published Link: https://dev.to/ennasde/redis-an-in-memory-key-value-data-store-121a A detailed analysis of the Redis tool/framework, its data types, usage, and features. A detailed step to setting up and using Redis client and server on a Windows system was documented. Errors encountered with using Redis on Windows OS and their solutions (how to resolve them) were documented. REFERENCE Available on request.