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I’m a senior frontend and backend software engineer passionate about fintech and payments platforms. I build scalable web apps with React, TypeScript, and Node.js, delivering features used by thousands of users and enabling cross-border transactions. I’ve led frontend architectures, agile delivery cycles, and performance improvements across startups, enterprises, and open-source projects, with a focus on reliability, scalability, and user experience.…I’m a senior frontend and backend software engineer passionate about fintech and payments platforms. I build scalable web apps with React, TypeScript, and Node.js, delivering features used by thousands of users and enabling cross-border transactions. I’ve led frontend architectures, agile delivery cycles, and performance improvements across startups, enterprises, and open-source projects, with a focus on reliability, scalability, and user experience.

Emmanuel Oloke

Web Developer, Full Stack Developer, Back-End Developer, +4

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I’m a senior frontend and backend software engineer passionate about fintech and payments platforms. I build scalable web apps with React, TypeScript, and Node.js, delivering features used by thousands of users and enabling cross-border transactions. I’ve led frontend architectures, agile delivery cycles, and performance improvements across startups, enterprises, and open-source projects, with a focus on reliability, scalability, and user experience.…I’m a senior frontend and backend software engineer passionate about fintech and payments platforms. I build scalable web apps with React, TypeScript, and Node.js, delivering features used by thousands of users and enabling cross-border transactions. I’ve led frontend architectures, agile delivery cycles, and performance improvements across startups, enterprises, and open-source projects, with a focus on reliability, scalability, and user experience.

Available to hire

I’m a senior frontend and backend software engineer passionate about fintech and payments platforms. I build scalable web apps with React, TypeScript, and Node.js, delivering features used by thousands of users and enabling cross-border transactions. I’ve led frontend architectures, agile delivery cycles, and performance improvements across startups, enterprises, and open-source projects, with a focus on reliability, scalability, and user experience.

Skills

Experience Level

Expert

Expert

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Expert

Expert

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Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer at Kia Kia Finance

September 1, 2023 - Present

Contribute to a fintech platform for financial services; responsibilities include frontend and backend development using React, Next.js, and TypeScript; focusing on UI consistency, responsive design, and performance improvements.

Software Engineer at Plethub

September 1, 2023 - Present

Led development and launch of a cross-border settlement platform enabling merchants to process multi-currency transactions across jurisdictions; processed $50K+ in transaction volume within 7 days of launch. Owned and maintained frontend architecture powering currency exchange for 30,000+ users. Led Agile delivery cycles with sprint planning and comprehensive release documentation, ensuring 100% alignment between engineering, product, and design for timely feature launches. Acted as technical lead to optimize team velocity and managed end-to-end task lifecycles in Jira. Optimized workflows for currency pair trading and invoicing, contributing to a 30% increase in revenue and improved customer retention. Improved frontend performance via code-splitting, lazy loading, and asset optimization, reducing page load times by ~20% and improving accessibility.

Remote Software Engineer at KiaKia Finance London

September 1, 2023 - Present

Building modern software solutions for the currency exchange industry, making transacting with different currencies seamless and accessible to over 30,000 customers.

Full Stack Software Engineer at LoopSave Limited

March 1, 2023 - September 1, 2023

Built backend services using Java Spring Boot and REST APIs to support a social finance platform. Developed responsive frontend interfaces with Next.js and TypeScript, integrating APIs and handling real-time user interactions. Owned the Referral System feature delivery from API design to frontend implementation and deployment using Kubernetes and Terraform.

Software Engineer at Project Made in Nigeria

September 1, 2022 - September 1, 2023

Refactored frontend architecture of an open-source platform, improving UI responsiveness by ~40% and boosting Lighthouse SEO performance. Co-built and maintained a curated registry of 100+ developer tools, increasing global contributor engagement by ~50%. Improved maintainability by introducing better component structure and development practices, reducing long-term overhead. Contributed to a full platform redesign, improving usability and adoption.

Remote Software Engineer at Made in Nigeria

September 1, 2022 - Present

Remote software engineer contributing to building modern software solutions for currency exchange, collaborating with cross-functional teams, implementing scalable web applications, and delivering features that serve over 30,000 customers. Focused on React, Node.js, and cloud integrations to support currency pairing and transaction workflows.

Open Source Contributor at Independent (Open Source Project)

September 1, 2022 - September 1, 2023

Contributed to developing and maintaining version 2 of an open-source project, incorporating modern technologies such as JavaScript, React, Chakra UI, and Gatsby; improved UI responsiveness by 40% and usability.