Mid-level Full Stack Developer

About the Role
We are seeking an experienced Full Stack Developer to join a fast-growing fintech client focused on building flexible payment solutions for B2B eCommerce platforms. You will play a key role in building new features, improving system design, and collaborating with cross-functional stakeholders to deliver high-quality, scalable solutions.

Key Responsibilities

• Design, develop, and maintain full-stack applications across frontend and backend systems
• Build and enhance RESTful APIs and backend services
• Develop clean, modular, and reusable frontend components
• Review code, contribute to best practices, and maintain high engineering standards
• Continuously improve code quality, performance, and scalability

Required Qualifications

• 5+ years of experience in full-stack software development
• Proficiency in multiple programming languages and frameworks, including: Ruby / Rails, JavaScript / TypeScript, React, Next.js, Nest.js
• Strong understanding of RESTful API design and implementation
• Solid experience with SQL and relational databases
• Strong Git fundamentals and version control practices
• Experience with GitHub Copilot and Claude
• Ability to write maintainable, scalable, and well-structured code
• Familiarity with Docker and containerized environments
• Experience with modern CSS frameworks and frontend best practices
• Experience working in security-conscious industries (e.g., fintech)
• Experience deploying scalable applications in AWS (ECS, RDS)

If you’re interested, please email your resume and a quick intro video (1 minute is totally fine) to careers@turboneer.com for shortlisting (replies from our email might be in spam folder for some reason, so check out that folder if you don't reply in one business day). If you’re selected, we’ll follow up with next steps. (DM will NOT be considered.)