EWHERHE AKPESIRI

Full-Stack Software Engineer
NG.

About

Innovative full-stack software engineer and founder, leading the development of digital products and services at Puzzle. Skilled in building and scaling user-centered applications, with strong expertise in both frontend and backend development. Leveraging a Mathematics background, I excel at solving complex problems, translating designs into performant applications, and delivering structured, impactful technological solutions. Passionate about driving early-stage ventures, I combine hands-on engineering with strategic leadership to create products that generate tangible results and enhance user experiences

Education

Dominion Youth Empowerment Network
Remote, Delta, Nigeria

Certificate

WordPress & Web Design

Skysenx Hub
Warri, Delta, Nigeria

Bootcamp

Frontend Development

Delta State University
Abraka, Delta, Nigeria

Bachelor of Science (B.Sc.)

Mathematics

Work

10gen
|

Blockchain Engineer / Backend Engineer

Remote, Global, Nigeria

Contract

Summary

Designed and developed a production-grade smart contract system powering a Web3 HR marketplace platform that connects companies with talent, similar to Fiverr-style workflows. Built and deployed a smart contract that automated agreement signing between talent and employers, ensuring transparency, security, and trustless execution. Contributed to an HR platform operating as a decentralized freelance marketplace. Managed backend services supporting contract execution, user workflows, and platform integrations. Collaborated with product and frontend teams to integrate blockchain functionality into real-world hiring processes. Focused on system reliability, security, and scalability across Web3 infrastructure.

Highlights

Engineered and refined responsive frontend components, significantly improving student engagement and platform interactivity.

Collaborated with the design team to produce high-impact promotional assets, including banners and flyers, enhancing marketing efforts.

Provided dual insights as both a platform user and developer, directly contributing to improved usability, feature relevance, and overall product strategy.

Actively supported a mission-driven platform dedicated to connecting students with valuable part-time job opportunities, contributing to its social impact.

Flextable.co
|

Software Engineer

Remote, Global, Nigeria

Summary

Developed and optimized user-facing components for a flexible workspace booking platform, ensuring seamless user experiences and robust data flow.

Highlights

Engineered and refined critical user-facing components for a flexible workspace booking platform using React and modern frontend tools, enhancing user experience.

Translated complex Figma designs into accessible and responsive interfaces, optimizing for diverse real-user scenarios and device compatibility.

Collaborated cross-functionally with product managers and backend engineers to integrate APIs, ensuring seamless data flow and reliable booking experiences.

Contributed to the successful launch of an MVP, directly generating $1,100 in bookings within the first month and validating product-market fit.

Actively participated in debugging, user testing, and rapid iteration cycles, significantly improving product quality based on early user feedback.

7th Legion
|

WordPress Developer

Remote, Lagos, Nigeria

Summary

Developed and optimized a WordPress event landing page for a travel agency, ensuring high performance and industry-standard design.

Highlights

Engineered a high-performance WordPress event landing page for a travel agency, successfully facilitating webinar registrations.

Executed comprehensive competitive research to ensure design and functionality aligned with leading industry standards and best practices.

Optimized website performance through enhanced responsiveness, efficient media handling, and strategic plugin usage, improving user experience.

Skysenx Hub Tech Camp
|

Assistant Teacher — Web Development

Warri, Delta, Nigeria

Summary

Instructed students aged 10-16 in web development fundamentals, designing interactive curricula and fostering an engaging learning environment.

Highlights

Delivered comprehensive instruction in HTML, CSS, and basic JavaScript to a diverse group of 10-16 year-old students.

Developed and implemented interactive lesson plans incorporating games and visual learning techniques, significantly enhancing student comprehension and engagement.

Provided real-time debugging support for live coding challenges, effectively explaining complex solutions and problem-solving methodologies.

Cultivated an inclusive and stimulating learning environment, successfully empowering young learners in web development.

Volunteer

Stustle
|

Volunteer — Media Team Lead & Hackathon Team Lead

Nigeria

Summary

Volunteered as a media team lead while also serving as a hackathon team lead, building and pitching a product solution at the event. Highlights Led a hackathon team in designing and building a functional solution under time constraints and pitching it to judges, mentors, and industry stakeholders. Drove product ideation, execution, and presentation for the team’s project. Headed the media team, coordinating publicity and communications across digital and institutional channels. Supported student registration and participant onboarding for 500+ attendees. Collaborated with organizers to ensure smooth event operations and strong community engagement.

Skysenx
|

Volunteer Data Analytics Tutor

Ng

Summary

Provided data analytics instruction to students while fostering community engagement and analytical thinking. Highlights Successfully trained 20+ students in foundational data analytics concepts, including data cleaning, visualization, and interpreting insights from real-world datasets. Actively supported a learning community, encouraging collaboration and knowledge sharing around analytics workflows and tools. Guided learners through practical exercises and case studies to build confidence in data-driven decision-making.

Skills

Frontend Development

HTML5, CSS3, JavaScript (ES6+), TypeScript, React.js, Next.js, Vue.js, Tailwind CSS, Bootstrap, Aceternity UI, Responsive Design, User Interface (UI) Development, UI/UX Principles, Frontend Architecture, Web Performance Optimization.

Backend Development

Node.js, NestJS, RESTful APIs, Authentication, Backend Architecture, API Integration, Data Flow Management.

State Management & BaaS

Zustand, Firebase, Supabase.

Databases

MongoDB, PostgreSQL.

Tools & Platforms

Git, GitHub, Vercel, WordPress, Webflow, Squarespace, Canva, CI/CD.

Project Management & Collaboration

Agile Collaboration, Team Leadership, Stakeholder Communication, Task Prioritization, Deadline Management, Cross-functional Collaboration, Product Lifecycle Management.

Problem Solving & Analytics

Structured Problem-Solving, Analytical Thinking, Systems Thinking, Debugging, User Testing, Rapid Iteration, Competitive Research, API Collaboration.

Interests

Technology & Innovation

Building Impactful Technology, Software Development, Hardware Development, Product Innovation, Early-Stage Startups.

Problem Solving

Complex Problem Solving, Analytical Challenges, Systems Thinking.

Learning & Growth

Continuous Learning, Skill Development, Cross-Disciplinary Collaboration.

Social Impact

Technology for Social Good, Improving Human Life.

speaking at tech events and talks
Tutoring