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🌐 Remote💼 Full-time🗓 2026-06-25

Core

Designing, developing, and maintaining full-stack web applications with a focus on back-end components, API integrations, and system performance optimization for a stablecoin-powered global banking platform.

Role type

Founding full-stack engineer (backend focus)

Builds

Web applications and stablecoin-powered backend infrastructure

Domain

Fintech / Blockchain / Global Banking

Deliverable

production ML models | product features | infrastructure

Required skills

C#, .NET, Azure, Postgre/RDBMS, API integrations, server-side frameworks, system performance optimization

Preferred skills

Blockchain experience, financial services experience

Technologies

C#, .NET, Azure, Postgre/RDBMS

Responsibilities

Designing and developing back-end components, integrating APIs, optimizing system performance, troubleshooting application issues

Seniority

Founding, equity-based, part-time

Rewrite
## About the company Kobopay is reimagining global banking for migrants and businesses, making it simple to earn, spend, and build credit worldwide through a single platform. We are a fintech startup bridging the gap between traditional banking and borderless finance by combining everyday banking with a stablecoin-powered backend infrastructure. As we prepare to scale, we are assembling a founding engineering team made up of builders who want to shape the future of global finance and grow with us from the ground up. ## Role Description - This is a founding, equity-based role (paid upon raising funding). - This is a part-time remote (20 Hours a week) role for a full-stack engineer. - The Full Stack Engineer will be responsible for designing, developing, and maintaining both front-end and back-end components of web applications. - Key tasks include writing clean and efficient code, collaborating with cross-functional teams, troubleshooting, and optimizing system performance. - The role also involves integrating APIs, ensuring responsiveness and high performance of applications, and implementing design practices that enhance user experience. ## Qualifications - Strong background in C#, .NET, Azure, Postgre/RDBMS, and API integrations - Experience in Back-End Web Development, involving server-side frameworks and integrations - Strong problem-solving abilities and a proactive approach to troubleshooting - Excellent communication and collaboration skills for cross-functional teamwork - Ability to work independently and remotely in a distributed team environment - Financial services experience - Blockchain experience is a +
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