Application Developer

Bacha Coffee; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Bacha Coffee, headquartered in Singapore, is seeking an experienced Application Developer to design, develop, and maintain web portals, RESTful APIs, and POS integrations. The role focuses on scalable, secure solutions that connect ERP systems, retail platforms, and third-party services, ensuring high performance and reliability.

The ideal candidate will work with C#, ASP.NET, .NET Core, and .NET 8 to build integrations, portals, and undergo robust security and CI/CD practices, with a strong

Qualifications

• Diploma in Computer Science, Information Technology, Software Engineering or related discipline.
• 3–5 years' experience in similar or related role.
• Experience with Windows, Networking and Firewall administration and support.

Responsibilities

• Design, develop, and maintain applications using C#, ASP.NET, .NET Core, and .NET 8.
• Develop and support customer, vendor, and partner web portals.
• Design, build, and maintain RESTful APIs and system integrations.
• Integrate applications with POS software and ERP systems.
• Develop secure authentication and role-based access control for portals.
• Design, develop, and optimize SQL Server and Azure SQL databases.
• Troubleshoot issues and optimize performance.
• Collaborate with UI/UX and other developers to deliver solutions.
• Maintain technical documentation and coding standards.

Skills

C#

ASP.NET

NET Core

NET 8

Web API

SQL Server

Git/CIA/CD

JWT/OAuth/SSO

Azure

POS integration

ERP integration

React/Angular

Dynamics 365 BC/ NAV

Education

Diploma in CS/IT/SE

Tools

Azure DevOps

Docker

Job description

Great ideas start with coffee, Bacha Coffee starts with you. We are headquartered in Singapore with coffee rooms and boutiques in Europe and Asia currently. We are expanding aggressively to achieve a worldwide presence in the upcoming months...

Bacha Coffee specialises in 100% Arabica coffees and provides customers with a unique opportunity to travel the world through their cup by exploring harvests from over 30 of the most well-reputed coffee producing countries. Even our distinctive fine blended, fine-flavoured and naturally decaffeinated coffees are produced using only 100% Arabica beans to give coffee lovers the widest choice, without ever sacrificing quality or flavour.

The qualities that have made Bacha Coffee a legendary brand around the world also make us a great place to work: innovation, creativity, passion, and excellence.

Job Summary

We are seeking an experienced Application Developer to design, develop, and maintain web portals, API integrations, and Point of Sale (POS) integrations. This role involves building scalable and secure solutions that integrate with ERP systems, retail platforms, and third-party services while ensuring high performance and reliability.

Responsibilities

• Design, develop, and maintain applications using C#, ASP.NET, .NET Core, and .NET 8.
• Develop and support customer, vendor, and partner web portals.
• Design, build, and maintain RESTful APIs and system integrations.
• Integrate applications with POS software, POS devices, and third-party platforms.
• Integrate applications with ERP systems and third-party platforms
• Develop secure authentication and role-based access control for portals.
• Design, develop, and optimize SQL Server and Azure SQL databases.
• Troubleshoot application issues, perform root cause analysis, and optimize application performance.
• Collaborate with functional consultants, UI/UX and other developers to deliver solutions.
• Maintain technical documentation and adhere to coding standards, source control and software development best practices.

Required Technical Skills

• Strong hands-on experience with C#, ASP.NET, .NET Core, and .NET 8.
• Experience developing web applications and portals using ASP.NET MVC and Web API.
• Experience designing and integrating RESTful APIs and external services.
• Strong knowledge of Microsoft SQL Server, including database design, query optimization, and stored procedures.
• Experience using Git, GitLab, or Azure DevOps for source control and CI/CD.
• Solid understanding of authentication and security protocols, including JWT, OAuth, and Single Sign-On (SSO).

Preferred Experience:

• Experience integrating with Point of Sale (POS) systems.
• Knowledge of POS peripherals such as barcode scanners, receipt printers, and payment terminals.
• Experience synchronizing transactions between POS and ERP systems.
• Experience integrating with payment gateways.

Additional Technical Skills

• Experience with Microsoft Azure cloud services.
• Understanding of Microservices architecture and distributed applications.
• Experience with Docker and containerized deployments.
• Familiarity with modern front-end frameworks such as React / Angular / modern UI.
• Experience integrating with Microsoft Dynamics 365 Business Central or Dynamics NAV.

Requirements

• Minimally a Diploma in Computer Science, Information Technology, Software Engineering or related discipline.
• 3 - 5 years' experience in similar or related role.
• Relevant experience in Windows, Networking and Firewall administration, maintenance and technical support.
• Strong analytical, troubleshooting, and problem-solving skills.
• Ability to work independently while collaborating effectively within a cross-functional team.
• Good communication skills and the ability to engage with both internal/external technical and business stakeholders.

Bacha Coffee is an equal opportunity employer. Only shortlisted candidates will be notified.