Agentic AI Engineer

Infosys; Hartford (CT); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Medical/Dental/Vision/Life Insurance

401(k) plan

Paid holidays plus PTO

Disability insurance

Job summary

Infosys Topaz seeks a Technology Consultant 2 with strong Gen AI experience to design, develop, and deploy AI-enabled solutions. You will help elicit requirements, guide architecture discussions, and implement features in Python using LangGraph, LangChain, and modern ML tools.

You will participate in end-to-end SDLC, conduct code reviews, and improve system reliability. The role includes creating training materials and coordinating deployment with cross-functional teams in a dynamic environment.

Qualifications

• Experience in designing, developing, and deploying Gen AI applications using LLMs and agentic frameworks.
• 2-3 years in Gen AI or LLM-based systems.
• Proficiency in Python and ML/AI libraries such as Hugging Face Transformers, LangChain, PyTorch.

Responsibilities

• Contribute to requirements elicitation and document business requirements.
• Facilitate software design discussions and document decisions for the tech team.
• Participate in coding and integrate new features with a focus on stability.
• Conduct code reviews and maintain code repositories.
• Implement test strategies, analyze results, and coordinate bug fixes.
• Develop user training materials and support frameworks for new software.
• Resolve production issues and propose preventive strategies to improve reliability.
• Maintain detailed records of code, tests, and support activities.

Skills

Gen AI design & deployment

SDLC mastery

Cross-functional collaboration

Code reviews

Troubleshooting & testing

Documentation & training

Education

Bachelor’s degree or foreign equivalent

Tools

Python

FastAPI

Docker

LangGraph / LangChain

Job description

Infosys Topaz is an AI-first suite of services, solutions, and platforms designed to accelerate business value through generative AI technologies. It amplifies the potential of individuals, enterprises, and communities by fostering unprecedented innovations, pervasive efficiencies, and connected ecosystems. Leveraging Infosys' applied AI framework, Topaz empowers users to deliver cognitive solutions that drive growth, build interconnected ecosystems, and unlock efficiencies at scale. Join us to be part of a pioneering team at the forefront of AI innovation. At Infosys Topaz, you'll have the opportunity to work with cutting‑edge technologies, collaborate with industry experts, and contribute to transformative projects that shape the future of business. We are committed to fostering a culture of continuous learning and growth, ensuring that our team members thrive in a dynamic and supportive environment. If you're passionate about AI and eager to make a significant impact, Infosys Topaz is the perfect place for you to grow and excel.

Infosys Topaz is an AI-first suite of services, solutions, and platforms designed to accelerate business value through generative AI technologies. It amplifies the potential of individuals, enterprises, and communities by fostering unprecedented innovations, pervasive efficiencies, and connected ecosystems. Leveraging Infosys' applied AI framework, Topaz empowers users to deliver cognitive solutions that drive growth, build interconnected ecosystems, and unlock efficiencies at scale. Join us to be part of a pioneering team at the forefront of AI innovation. At Infosys Topaz, you'll have the opportunity to work with cutting‑edge technologies, collaborate with industry experts, and contribute to transformative projects that shape the future of business. We are committed to fostering a culture of continuous learning and growth, ensuring that our team members thrive in a dynamic and supportive environment. If you're passionate about AI and eager to make a significant impact, Infosys Topaz is the perfect place for you to grow and excel.

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below:

• Contribute to the requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided
• Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions
• Participate in coding and integrate new features or updates into existing applications, with a focus on maintaining system stability
• Conduct code reviews, do changes to the codebase and maintain code repositories
• Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards
• Develop user training programs, documentation, and support frameworks to ensure a smooth transition to new software applications
• Actively participate in resolving production issues and recommend preventive strategies to enhance system reliability
• Maintain detailed records of code, testing techniques, and support activities to enrich the knowledge base and assist other similar projects

Your Contribution To The Team

• A collaborative spirit and excellent communication skills.
• The ability to handle end to end SDLC phases from requirement gathering to implementation.
• A knack for translating complex requirements into actionable development tasks.
• A passion for design and hands‑on coding experience
• A proactive approach to testing, troubleshooting, and refining our applications.
• The ability to work with cross‑functional teams and do software integration.

Required Skill And Experience

• Experience in designing, developing, and deploying Gen AI applications using LLMs and agentic frameworks (e.g., LangGraph, AutoGen, Crew AI).
• Experience in software engineering or data science, with 2–3 years in Gen AI or LLM‑based systems.
• Experience in Python programming skills and ML/AI libraries (Hugging Face Transformers, LangChain, PyTorch).
• Hands‑on experience with vector databases (FAISS, Pinecone, Weaviate, AI Search).
• Prior experience in implementing LLMOps practices including prompt versioning, caching, observability, and cost tracking.
• Experience in building and optimizing RAG pipelines with hybrid retrieval, semantic chunking, and vector search.

Preferred Skill And Experience

• Experience with REST API development (FastAPI, Flask) and containerization (Docker).
• Experience with Fine‑tune open‑source and proprietary LLMs using techniques like LoRA, QLoRA, and PEFT.

Additional Required Qualifications

• Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
• This position may require relocation and/or travel to work/project location.
• All applicants authorized to work in the United States are encouraged to apply.

Benefits

Along with competitive pay, as a full‑time Infosys employee you are also eligible for the following benefits:

• Medical/Dental/Vision/Life Insurance
• Long‑term/Short‑term Disability
• Health and Dependent Care Reimbursement Accounts
• Insurance (Accident, Critical Illness , Hospital Indemnity, Legal)
• 401(k) plan and contributions dependent on salary level
• Paid holidays plus Paid Time Off

About Us

Infosys is a global leader in next‑generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI‑powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always‑on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

EEO

Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.