Nwachukwu Promise

• Developed Clisha extension, enhancing user experience through seamless integration with main platform.
• Assisted in building ads manager and ads platform, facilitating ad-task creation targeting and performance tracking.
• Supported task management and calendar fixes by resolving issues with task completion visibility.
• Aided in performance optimisation, significantly reducing application loading times.
• Implemented Stripe payment integration, ensuring secure and efficient transactions.
• Contributed to feature enhancements based on user feedback, refining platform for improved usability.
• Liaised with key stakeholders to translate technical needs into product development strategies.
• Built simulation systems to model designs, informing development decisions.
• Managed backend microservice architecture, ensuring scalability and reliable communication between services.
• Helped maintain server-side infrastructure, optimising system performance and service operations.
• Participated in agile development methodologies to accelerate project completion timelines whilst maintaining quality standards.
• Kept abreast of latest industry trends, incorporating best practices into daily operations effectively.
• Leveraged Docker containers for consistent deployment environments, reducing potential system conflicts.
• Employed modern JavaScript frameworks to deliver dynamic content effectively.
• Launched intuitive interfaces and integrated hardware and software through collaboration with engineering team.

Assisted in backend development of Playchike, a gamified trivia platform.

Contributed to design and implementation of modular backend architecture supporting core features such as authentication and wallet management.

Supported system structuring to manage concurrent game sessions for consistent performance.

Helped build a reliable wallet and transaction system ensuring data integrity.

Applied validation processes to maintain system reliability and user trust.

Optimised database design for efficiency in handling user activities and reward calculations.

Identified bottlenecks to improve system responsiveness during testing phases.

Facilitated establishment of a scalable codebase for future feature integration.

Collaborated with frontend teams to ensure smooth data flow and API behaviour.

• 3D Clothing Platform: Developed an interactive platform that allows users to design fashion wear using their PC or smartphone. Currently used by small and medium fashion brands in Nigeria and the USA to boost sales and customer retention. Tech stack: React, Three.js, Valtio, Express, OpenAI.
• Nack.com - Dating Platform: Contributed to the development of a dating platform tailored for Nigerians. Handled the admin frontend and backend, ensuring smooth user and data management. Tech stack: PHP/Laravel, HTML, JavaScript, CSS.
• Request & Authorization Platform (Real Estate): Served as Project Manager and Team Lead for a workflow automation system, improving work efficiency and transparency in a real estate company by streamlining request approvals at different levels.
• Courier Tracking System: Built a real-time tracking system for a courier company, enhancing communication between drivers, clients, and management. This system improved client satisfaction and increased company sales.
• E-commerce & Business Platforms: Designed and developed various portfolio websites, restaurant platforms, and e-commerce systems, enabling businesses to establish a strong online presence.
• This period reinforced my expertise in full-stack development, system optimization, and project leadership, delivering high-impact solutions across multiple industries.

• Co-initiated the establishment of the company, playing a pivotal role in its conceptualization and execution, contributing to the development of two innovations. Oversaw and facilitated the company’s performance metrics, utilizing data-driven insights to track progress and align operational strategies with organizational goals. Led the launch of innovative products, creating detailed product roadmaps outlining feature sets and release dates to successfully penetrate the marketplace.
• Was part of a three-man team that built the company’s flagship product droomwork.io, a talent matching software that matches talents with recruiters.
• Lead a three man team that built a data processing infrastructure that processed over 1 billion database records and carried out search operations, revolutionized internal operations, optimized processes and enhanced efficiency for a real estate company God Made Homes.
• Spearheaded the creation of a groundbreaking health sector platform leveraging AI. This platform included a chatbot providing first aid recommendations, handling non-critical cases. For severe cases, the platform facilitated matching patients with available doctors for consultation. Personally coded the frontend using Next.js for the welcome page, and utilized React, Redux, RTK Query, and Tailwind CSS to build a robust and user-friendly experience and built the AI model.

• Set up and manage CI/CD pipelines for deployments and testing.
• Provisioned and managed cloud infrastructures comprising servers, databases, queues, etc across cloud service providers like Digital Ocean, AWS, and OVH cloud.
• Built an intuitive, leads-converting website for interfacing with potential customers.

• During my tenure at NIIT, I actively engaged in a comprehensive hardware maintenance program. Applying the knowledge acquired in this class, I executed thorough system checks, troubleshooted issues, conducted basic-level repairs, and performed network assessments.
• Learned Python and Libraries for mathematical, data operations and GUI Tkinter.

• Actively pursue continuous learning, proactively seeking opportunities to enhance technical skills. Involving
• Coding and Programming
• Problem Solving
• Team Collaboration
• Documentation
• Testing and Debugging
• Version Control
• Understanding the Business Context