Decision Support Systems Pte Ltd

Full-stack Engineer

• Build and maintain a React + TypeScript frontend using Vite, Tailwind, and shadcn/ui.
• Develop Supabase Edge Functions (Deno) for APIs, logic, and integrations.
• Manage PostgreSQL schemas with RLS and role-based access.
• Integrate AI (OpenAI GPT-4), Stripe, and document tools like Mammoth.js and PDF.js.
• Collaborate on design, architecture, and testing across the full stack.
• Automate workflows via REST APIs or Make.com (Integromat).

Full Stack Developer

Backend Engineer

• Application development across the full lifecycle.
• Engage in direct communication with the client.
• Responsible for supporting and developing both mobile applications and their web counterparts.
• Develop solutions from the ground up.
• Create UI/UX designs for new requirements.
• Serve as the communication liaison for clients, addressing technical matters on their behalf.
• Oversee and manage integration with third-party APIs and tools.
• Prepare, create, and execute test plans for Unit, Assembly, Performance, and Functional Tests.
• Manage and oversee the AWS cloud environment administration.
• Develop presentations and proposals tailored for specific organizations, acting on behalf of our client's stakeholders.
• Work on both front-end and back-end development tasks, ensuring seamless integration and functionality.

Full Stack Developer

Full Stack Developer – Xamarin, .NET MAUI