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Technology Lead AI Lead Developer
Job Location:
Yearly Salary:
Posted:
24 September 2026 (14 hours ago)
Posted:
Application Deadline:
22 December 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Infosys is seeking aAI Lead Developer.In this exciting role you will lead the architecture development and production deployment of enterprise Generative AI solutions. You will combine hands-on Python engineering with expertise in Agentic AI Retrieval-Augmented Generation (RAG) prompt engineering and AI evaluation while guiding development teams and collaborating with business data security architecture and platform stakeholders.
Required Qualifications :
Preferred Qualification :
The job entails sitting as well as working at a computer for extended periods of time. Should be able to communicate by telephone email or face to face. Extensive travel may be required as per client and project needs.
Estimated annual compensation range for the candidate based in the below location will be:
Ontario:$ 92740 to $123375
Additional Required Qualifications
Bachelors 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.
Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.
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.
Required Qualifications :
- Candidate must be located within commuting distance ofToronto/MississaugaOntarioor be willing to relocate to the area. This position may require travel.
- Bachelors 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.
- At least 4 years of InformationTechnologyexperience.
- Candidates authorized to work for any employer in Canada without employer based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role at this time.
Preferred Qualification :
- A minimum of 8 years of software development experience including strong hands-on Python development and delivery of enterprise-grade applications.
- Strong theoretical and practical understanding of Generative AI concepts including Large Language Models (LLMs) Small Language Models (SLMs) embeddings context management prompt engineering structured outputs and model selection.
- Hands-on experience designing and implementing Agentic AI solutions including tool use function calling planning memory orchestration multi-agent workflows confidence thresholds exception handling and human-in-the-loop controls.
- Strong experience building Retrieval-Augmented Generation (RAG) solutions including document ingestion chunking embedding generation vector indexing semantic or hybrid retrieval reranking grounding citation validation and access-control alignment.
- Experience creating evaluation frameworks for LLM RAG and agentic systems using golden datasets offline benchmarks regression tests LLM-as-judge approaches where appropriate and online quality metrics.
- Knowledge of model quality and safety assessment including relevance groundedness faithfulness hallucination detection retrieval quality task completion latency cost and reliability.
- Knowledge of AI security and Responsible AI practices including prompt-injection protection data privacy secure tool access least-privilege authorization auditability harmful-output controls bias considerations and AI guardrails.
- Strong Python development skills with experience building scalable APIs services and AI workflows using modern frameworks such as FastAPI and Pydantic.
- Practical experience with Generative AI and agent orchestration frameworks such as LangChain LangGraph LlamaIndex Semantic Kernel or equivalent technologies.
- Experience integrating AI solutions with enterprise platforms APIs databases content repositories vector databases cloud services identity systems and event-driven applications.
- Experience with cloud-native engineering containerization CI/CD automated testing observability prompt and model versioning monitoring and production support for AI applications.
The job entails sitting as well as working at a computer for extended periods of time. Should be able to communicate by telephone email or face to face. Extensive travel may be required as per client and project needs.
Estimated annual compensation range for the candidate based in the below location will be:
Ontario:$ 92740 to $123375
Additional Required Qualifications
Bachelors 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.
Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.
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.
Required Experience:
Senior IC
About Company
Welcome to Infosys Careers for Experienced Professionals As a leading provider of next-generation consulting, technology and outsourcing solutions, we are dedicated to helping organizations in over 46 countries to renew their core and simultaneously innovate into new frontiers. Whilst ... View more
