Full-Stack AI Engineer
The Role
Join Ultima as we build our AI practice from the ground up. We’re seeking an entrepreneurial full-stack engineer who can architect, develop, and showcase AI-powered solutions for our clients. You’ll have the autonomy to shape our AI strategy, create proof-of-concepts, and deliver high-impact demonstrations to both internal teams and enterprise customers.
Ultima is evolving beyond traditional DevOps and cloud infrastructure to lead the AI transformation within managed services. As our Full-Stack AI Engineer, you’ll be at the forefront of this shift—working directly with stakeholders across marketing, technology, and engineering to build intelligent solutions that deliver measurable business value. This role blends the creativity of rapid prototyping with the discipline of production-grade engineering.
Please note: You must be a Singapore citizen. We are unable to offer visa sponsorship for this role.
Key Responsibilities
Design and develop end-to-end AI applications from concept to deployment
Build rapid proof-of-concepts using modern AI tools and frameworks
Deliver compelling technical demonstrations to internal teams and enterprise clients
Architect scalable AI solutions that integrate with existing client platforms
Create intuitive, responsive frontend interfaces for AI-powered applications
Collaborate with DevOps engineers to deploy AI solutions on cloud infrastructure
Establish best practices for AI development, testing, and deployment within our MSP practice
About You
You likely come from a software consultancy or product-engineering background and are excited by the opportunity to shape an AI practice from its earliest stages. You may be a full-stack developer with strong frontend skills and a growing passion for AI. Above all, you bring an entrepreneurial mindset, the ability to operate autonomously, and a desire to demonstrate what’s possible with modern AI tooling.
We’re looking for someone who:
Thrives in autonomous, self-directed environments
Can translate big ideas into working prototypes quickly
Communicates complex concepts clearly to both technical and non-technical audiences
Has the curiosity and drive to experiment with emerging AI technologies
Brings strong frontend sensibilities and attention to user experience
Communicates confidently in client-facing contexts
Balances pragmatism with innovation
Skills \& Technologies
Core:
React.js, Next.js, Node.js, TypeScript, Python, REST APIs, GraphQL, PostgreSQL, NoSQL, Git
AI \& Automation:
AI IDEs (Cursor, Windsurf, Kiro), n8n workflow automation, LangChain, OpenAI API, Claude, prompt engineering
DevOps \& Cloud:
AWS, Docker, CI/CD pipelines
Nice to Have:
Agile methodologies, TDD, state management (XState, Flux), Storybook, ML frameworks (TensorFlow, PyTorch), Kubernetes, Azure, GCP, Terraform
About Ultima
Ultima is the trusted support partner for leading brands and their agencies—protecting digital revenue and reputation through expertly designed cloud hosting, DevOps consulting, and one of the most respected 24/7 application-support teams in the industry. Our clients include Banyan Tree, Challenger, Fortytwo, OSIM, and more.
As we expand into AI-powered solutions, we’re looking for pioneering engineers who want to push boundaries and help define the future of AI within the MSP space. Our team includes night owls, early birds, part-timers, and 9-to-5ers—what unites us is discipline, self-motivation, and a passion for high-quality engineering.
Salary \& Benefits
A beautiful, collaborative workspace at our Pagoda Street office, with flexible remote-working options
Flexible working arrangements to support your personal commitments
A strong commitment to equal opportunities and equal pay
Competitive salary package and benefits
A dedicated learning and development fund to support your growth