Lead I - ML Engineering

• *Role description**

At UST, we help the world’s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our clients to co\-create lasting change. Together, with over 30,000 employees in 30\+ countries, we build for boundless impact, touching billions of lives in the process. Visit us at **www.ust.com**.

• *Summary**

UST is looking for an experienced **AI Engineer** with strong expertise in **Python, Node.js, React, and AI/ML technologies** to build next\-generation intelligent applications. The ideal candidate will be responsible for designing and developing AI\-enabled solutions, integrating AI/ML services with enterprise platforms, and delivering scalable full\-stack applications that drive business innovation and automation.

• *The Opportunity**

As an AI Engineer, you will work on developing AI\-powered applications, integrating machine learning and Generative AI capabilities, and building scalable web solutions. You will collaborate closely with product owners, architects, engineering teams, and business stakeholders to design, develop, and deploy robust AI\-driven systems.

### **Key Roles \& Responsibilities**

• Design, develop, and maintain AI/ML\-enabled applications and enterprise solutions.
• Develop scalable backend services, APIs, and microservices using Python and Node.js.
• Build responsive, reusable, and high\-performance frontend components using React.js.
• Integrate AI/ML models and AI\-powered services into enterprise applications through APIs.
• Develop RESTful APIs and microservices for seamless communication between frontend, backend, and AI services.
• Build and support Generative AI and LLM\-based applications and integrations.
• Collaborate with product, engineering, architecture, and data teams to translate business requirements into technical solutions.
• Participate in solution design, architecture discussions, and end\-to\-end application delivery.
• Conduct code reviews and ensure adherence to coding standards and best practices.
• Troubleshoot application issues and perform debugging, tuning, and performance optimization.
• Ensure application scalability, reliability, maintainability, and security.
• Develop and maintain technical documentation, deployment procedures, and development standards.
• Participate in Agile ceremonies, sprint planning, and release activities.
• Continuously evaluate emerging AI technologies and recommend innovative solutions.

• *What You Need**

### **Requirements**

• Strong hands\-on experience in Python application development.
• Proven expertise in Node.js and backend API development.
• Extensive frontend development experience using React.js.
• Experience developing and integrating RESTful APIs and microservices.
• Hands\-on experience with AI/ML or Generative AI application development.
• Experience integrating AI/ML models and AI services within enterprise applications.
• Strong proficiency in JavaScript/TypeScript, HTML, and CSS.
• Good understanding of software architecture, design principles, and development best practices.
• Experience with Git\-based version control and collaborative software development.
• Strong debugging, troubleshooting, and performance tuning capabilities.
• Excellent analytical, communication, and problem\-solving skills.

• *Required Skills**
• Python
• Node.js
• React.js
• JavaScript
• TypeScript
• HTML5
• CSS3
• REST APIs
• Microservices Architecture
• Backend Development
• Frontend Development
• AI/ML Application Development
• Generative AI
• AI Service Integration
• API Development
• Software Engineering
• Git
• Version Control
• Application Performance Optimization
• Debugging \& Troubleshooting
• Agile Development

• *Desired Skills**
• Large Language Models (LLMs)
• Generative AI Application Development
• Retrieval\-Augmented Generation (RAG)
• Embeddings
• Vector Databases
• LangChain
• AI Orchestration Frameworks
• Azure Cloud
• AWS
• Google Cloud Platform (GCP)
• Docker
• Containerized Application Deployment
• CI/CD Pipelines
• SQL Databases
• NoSQL Databases
• Model Integration \& Deployment

• *Qualification**
• Bachelor's Degree in Computer Science, Engineering, Information Technology, Artificial Intelligence, Data Science, or a related field.
• Master's Degree is an added advantage.

• *Experience**
• *4–8 Years** (or as per project requirements)

• *What We Believe**

We're proud to embrace the same values that have shaped UST since the beginning. Since day one, we've been building enduring relationships and a culture of integrity. Today, those same values inspire us to encourage innovation, champion diversity and inclusion, and place people at the center of everything we do.

### **Humility**

We will listen, learn, be empathetic, and help selflessly in our interactions with everyone.

### **Humanity**

Through business, we will better the lives of those less fortunate than ourselves.

### **Integrity**

We honor our commitments and act with responsibility in all our relationships.

• *Equal Employment Opportunity Statement**

UST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.

All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status, or any other basis protected by applicable law.

UST reserves the right to periodically redefine roles and responsibilities based on organizational requirements and/or employee performance.

• Support and promote the values of UST.
• Comply with all Company policies and procedures.

• *Skills**

React, Python, Node.js

• *About UST**

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future\-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.