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Emmanuel Orunimighen

@emmanuelorunimighen

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Backend developer specializing in Node.js and API integration.

Nigeria

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What I'm looking for

I seek a dynamic environment that fosters growth and innovation, where I can leverage my backend development skills to create impactful solutions.

With over three years of experience as a backend developer, I have honed my skills in creating and maintaining applications and APIs using Node.js, Express, and TypeScript. My journey has been marked by a commitment to enhancing the usability of RESTful APIs and revitalizing integrations with frontend applications and external services.

At Fanful, I designed a robust backend architecture that improved app response time by 50% through advanced MongoDB aggregation techniques. My role involved collaborating with frontend developers to integrate RESTful APIs, resulting in a 20% increase in user engagement. I take pride in my ability to implement CI/CD automation with GitHub Actions, ensuring efficient and secure production releases.

My educational background in electrical/electronics engineering, combined with a diploma in software engineering, has equipped me with a solid foundation in technical acumen. I am passionate about leveraging my skills to contribute to innovative projects and drive impactful results.

Experience

Work history, roles, and key accomplishments

Node.js Developer

Fanful, US

Oct 2023 - Jul 2025 (1 year 9 months)

Designed and developed a robust backend architecture using Node.js, Express, and TypeScript, ensuring scalability and maintainability across services. Integrated MongoDB using Mongoose, optimizing database operations and enhancing data querying through advanced MongoDB aggregation, which improved app response time by 50%.

Node Express TypeScript MongoDB Mongoose Webhooks AWS Docker Nginx GitHub Actions)

Node.js Developer

Tropolin Labs Private Limited (Sixteen)

Jul 2023 - Oct 2023 (3 months)

Designed and developed a robust backend architecture using Node.js, Express, and TypeScript, ensuring a scalable and maintainable codebase. Improved overall app response time by 40% through advanced MongoDB aggregation techniques.

Node Express TypeScript MongoDB Mongoose Webhooks Docker Git GitHub Actions)Heroku

Node.js Developer

Evarfinance

Nov 2022 - Jul 2023 (8 months)

Designed and developed the company’s core application using Node.js, TypeScript, and Express.js, delivering a scalable backend architecture. Reduced memory usage by 50% by replacing Google Drive with ImageKit, significantly improving image storage and retrieval efficiency.

Node TypeScript MongoDB Mongoose Jest Supertest Git GitHub ImageKit

Associate Software Engineer

Decagon

Dec 2021 - Nov 2022 (11 months)

Designed, developed, and maintained high-performance mobile applications using Kotlin, ensuring clean architecture and scalability. Collaborated with cross-functional teams, including project managers, UI/UX designers, QA engineers, and developers, to deliver high-quality apps on time.

Kotlin Android SDK Mobile Application Development Debugging Testing

Education

Degrees, certifications, and relevant coursework

Niger Delta University

Bachelor of Engineering, Electrical/Electronics Engineering

Completed a Bachelor of Engineering degree with a specialization in Electrical/Electronics Engineering. Gained foundational knowledge in electrical systems, electronics, and related engineering principles.

Decagon Training Institute

Diploma, Software Engineering

Completed a Diploma in Software Engineering, focusing on practical skills and industry-relevant software development methodologies. Acquired expertise in various programming languages and software tools.