Full Stack Engineer (FinTech / Food & Beverage)

About the role

Flatgigs is looking for a passionate and experienced Full Stack Engineer to join its Engineering team in Karachi. The ideal candidate has hands-on experience building modern web applications and has worked in either the FinTech or Food & Beverage (F&B) industry. The role covers end-to-end development, collaboration with cross-functional teams and delivery of scalable, secure and reliable applications.

Key responsibilities

• Design, develop, test and maintain scalable web applications.
• Develop and enhance features for the POS and Inventory Management System (IMS).
• Build secure, reliable, high-performance backend services and APIs.
• Develop responsive, user-friendly frontend applications.
• Resolve production issues, perform root cause analysis and implement permanent fixes.
• Take part in application deployments and ensure smooth production releases.
• Optimize application performance, security and scalability.
• Work with Product Managers, UI/UX designers, QA engineers and DevOps teams throughout the SDLC.
• Take part in sprint planning, technical discussions, architecture reviews and code reviews.
• Write clean, maintainable and well-documented code following engineering best practices.

Required profile

• Bachelor's degree in Computer Science, Software Engineering or a related field.
• 4+ years of professional experience as a Full Stack Engineer.
• Mandatory: experience in either the Food & Beverage or FinTech industry.
• Experience in Agile/Scrum development environments.

Required skills

• Strong understanding of software architecture, REST APIs and database design.
• Full stack development of web applications.