Senior Full Stack Developer with DevOps (AI Native Builder – Project Odyssey)

MoneyHero Group; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading fintech company in Singapore is seeking a Senior Full Stack Developer with DevOps expertise to architect an AI-native technology stack. The ideal candidate will design and implement a cloud-native platform using Next.js, Node.js, and Python, integrating AI capabilities. This role involves mentoring and establishing development standards while leveraging AI tools for efficient workflows. Candidates must have over 8 years of experience and proficiency in relevant technologies.

Qualifications

• 8+ years of full stack development experience with a track record of leading technical initiatives.
• Demonstrated mastery of AI coding tools like Claude Code and Cursor in production environments.
• Hands-on experience with DevOps practices and infrastructure as code.

Responsibilities

• Architect and build an AI-native full stack platform using Next.js and Node.js.
• Design infrastructure as code using Terraform for cloud resources.
• Develop backend services and automation scripts in Python.

Skills

MongoDB

Next.js

Node.js

Python

Terraform

AI coding tools

Education

Bachelor's degree in Computer Science or Software Engineering

Tools

AWS

GCP

Azure

Job description

Overview

Senior Full Stack Developer with DevOps (AI Native Builder – Project Odyssey). We will prioritise candidates who are based in Singapore and do not require a work visa sponsorship.

The Role

We're looking for a Senior Full Stack Developer with DevOps expertise, a hands-on technical leader who will architect and build our AI-native technology stack from the ground up for a NASDAQ-listed fintech leader transforming Greater Southeast Asia. This isn't a legacy stack migration. You'll design and implement a modern, cloud-native platform (MongoDB, Next.js, Node.js, Python, Terraform, Lang-graph) purpose-built for AI integration, intelligent automation, and exponential growth through AI capabilities. Using AI coding tools like Claude Code as your force multiplier, you'll build 3-5x faster than traditional development, establishing not just the technical foundation, but the AI-powered development culture that will scale across MoneyHero Group. Working directly with the CEO and the Odyssey core team, you'll define the blueprint for what an AI-first engineering organization looks like.

Responsibilities

• Architect and build an AI-native full stack platform using Next.js (frontend) and Node.js (backend), with MongoDB as the primary database — designed from day one for AI model integration and intelligent automation.
• Design and implement infrastructure as code using Terraform — provisioning cloud resources, CI/CD pipelines, deployment automation, and infrastructure optimized for AI workloads and observability.
• Develop backend services, data pipelines, and automation scripts in Python that seamlessly integrate with AI models and enable intelligent, autonomous workflows.
• Master AI coding tools (Claude Code, Cursor, etc.) to build features 3-5x faster — architecting components, writing tests, generating documentation, and refactoring code at unprecedented velocity. You will be the exemplar for AI-assisted development.
• Design systems architecture for AI integration — building APIs, data flows, and infrastructure that can scale as AI capabilities grow and evolve.
• Integrate with third-party systems, AI services, and APIs while establishing patterns for observability, monitoring, and optimization of AI-powered features.
• Establish development standards, testing practices, and deployment workflows that leverage AI tools — creating a culture where the team ships fast, learns fast, and scales efficiently.
• Mentor and collaborate with engineers, product, and data teams — teaching them how to leverage AI coding tools to accelerate their own development velocity.

Qualifications

• Background in Computer Science, Software Engineering, or a related technical field (Bachelor's or higher).
• 8+ years of full stack development experience, building and shipping production applications from frontend to backend to infrastructure, with a track record of leading technical initiatives.
• Strong proficiency in the core stack: MongoDB, Next.js, Node.js, Python, and Terraform. Ability to learn new technologies quickly and adapt to evolving AI capabilities.
• Demonstrated mastery of AI coding tools (Claude Code, Cursor, Copilot, etc.) in production environments with evidence of 3-5x faster delivery using AI assistance.
• Experience designing AI-native systems, building platforms that integrate with language models, handle AI workloads, and scale as AI capabilities evolve.
• Hands-on DevOps: infrastructure as code, CI/CD pipelines, cloud platforms (AWS/GCP/Azure), monitoring, deployment automation, and optimizing infrastructure for AI/ML workloads.
• Proven technical leadership — architectural decision-making, engineering standards, mentoring, and setting technical direction.
• Builder mindset: fast, resourceful, comfortable with ambiguity, obsessed with shipping, and able to build from zero to one.
• Focus on impact and leveraging AI to change how people work, with AI as the exponential driver.

Attributes we seek

• Velocity: demonstrated ability to build production systems significantly faster
• Quality: ensure speed does not compromise quality
• Teaching: ability to enable others to achieve similar results
• Vision: thoughts on where AI-assisted development is heading

How to make your application exceptional

Show Us Your GitHub portfolio:

• Share repositories that demonstrate projects built with Claude Code, Cursor, or similar AI tools
• Include before/after examples showing velocity improvements
• Show commit histories that demonstrate rapid, high-quality development
• Highlight complex refactors or architectures built with AI assistance

To apply

• Submit your resume, GitHub profile, and a brief note (or video) explaining your AI-accelerated development journey

EEO Statement

MoneyHero Group is an equal opportunity employer. We value, support and respect all individuals and is committed to maintaining an inclusive and diverse working environment. Decisions in hiring are based on business needs, requirements of the job and individual qualifications and shall not be influenced by any consideration of race, ethnic or national origin, religion, sex (including gender identity and/or expression), age, sexual orientation, marital status, parental status, disability, genetic information, political affiliation or other applicable legally protected characteristics.