AI Engineer

Role description

Who we are:

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 client 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 .

Job Description

We are seeking a AI Engineer to build and deliver production-grade agentic AI systems for enterprise use. The engineer will develop multi-agent workflows, integrate large language models into existing enterprise systems, and support the deployment and automation needed to run them reliably and securely in production.

This is a hands-on engineering engagement. The work centers on building agents, orchestration logic, and supporting infrastructure that performs under real production workloads, not on proof-of-concept or advisory work.

Scope of Work

Build AI agents and multi-agent systems using frameworks with LangGraph and LangChain tools.

Develop and tune prompt engineering workflows across multiple LLMs (GPT, Claude, LLaMA), balancing reliability, cost, and latency.

Develop REST APIs, WebSocket services, and event-driven pipelines for real-time AI services that remain stable under load.

Automate testing and releases through Jenkins CI/CD, and maintain code and documentation standards using Git, Jira, and Confluence.

Deployment of AI Application in enterprise adhering to best practices

Use AI-augmented development tools such as Claude Code and Codex to accelerate delivery.

Coordinate with platform, security, and product teams to deliver scalable, secure deployments.

Must-Have Skills

3-5 years in Machine Learning, AI, or a related field, with production systems delivered.

At least 1 year building custom Agentic AI applications

Strong Python skills and sound modern development practices.

Hands-on experience with LLMs and prompt engineering across the full application lifecycle.

Demonstrated experience building AI agents with LangGraph.

Familiarity with at least one enterprise cloud AI platform for building and deploying agentic applications, such as Azure AI Foundry, AWS Bedrock, or Google Gemini Enterprise, including cloud-native deployment practices.

Working knowledge of REST APIs, WebSockets, and event-driven systems.

Proficiency with CI/CD tooling (Jenkins) and version control (Git).

Fluency with AI-augmented development tools for rapid prototyping.

Strong written and verbal communication, an analytical approach to problem-solving, and the ability to work independently within a cross-functional team.

Data layer curations and integration with source system for agentic application

Good-to-Have Skills

Familiarity with Databricks.

Exposure to MLOps/LLMOps workflows and application monitoring.

Knowledge of enterprise security, compliance, and governance for AI systems.

Familiarity with code and model lifecycle management practices.

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. And today, it's those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre 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 honour our commitments and act with responsibility in all our relationships.

All employment decisions shall be made without regard to age, race, creed, colour, 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 as protected by federal, state, or local law.

UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.

To support and promote the values of UST.

Comply with all Company policies and procedures

Skills

artificial intelligence,ai system,rapid prototyping,cicd tools,

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.