FIS Global
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Pune · On-site · 8-11 Yrs · 1 day ago
Financial Transaction Processing · 10000+ Employees · Jacksonville, US
FIS is a global leader in financial services technology, with a focus on retail and institutional banking, payments, asset and wealth management, risk and compliance, and outsourcing solutions. Through the depth and breadth of our solutions portfolio, global capabilities, and domain expertise, FIS serves more than 20,000 clients. Headquartered in Jacksonville, Fla., FIS employs more than 55,000 people worldwide and holds leadership positions in payment processing, financial software, and banking solutions. Providing software, services, and outsourcing of the technology that empowers the financial world, FIS is a Fortune 500 company and is a member of Standard & Poor’s 500® Index. For more information about FIS, visit www.fisglobal.com. Our Philosophy We attract, engage, and cultivate people who can adapt and thrive in an ever-changing business and technology space. With career development tools, resources, and opportunities, we're committed to helping our people learn, grow, and excel with rewarding careers. FIS has a very contemporary and global view on inclusion and diversity. We believe diversity encompasses all the differences that make people unique. It's these differences that inform the way each of us interpret and negotiates the world, and how each of us thinks and approaches problems. Inclusion, on the other hand, is about creating the right environment to unlock the power of diversity. When we think of inclusion at FIS, we think of behaviors that signal that diversity is welcome and that no one is to be discounted or diminished because of their differences. It's about fairness, equal opportunity, respect and trust. Inclusion is embedded in FIS' core values and in our views on corporate responsibility.
Hiring: Engineering
What employees say
+ The company offers good work life balance
− The company doesn't pay much as any product based tier 2 company.
More reviews on the company profile.
Interview experience · Analyst
The communication was clear throughout, and each round provided an opportunity to understand the role, responsibilities, and company culture better. The interviewers were professional, friendly, and approachable, which m
Average difficulty · Chennai · 774 reports
More interview insightsJob description
Overview
Position Type : Full time
Responsibilities
- As an Artificial Intelligence and Machine Learning Engineer
- Lead, you will design and develop generative artificial intelligence and agent-based solutions across FIS. You will build scalable applications using large language models and integrate them with enterprise platforms, application programming interfaces and workflows. You will also evaluate these systems for accuracy, reliability, safety and effective grounding. Your
- Design and build generative artificial intelligence applications using proprietary and open-weight large language models.
- Develop agent-based systems and workflows that support planning, memory, tool use, orchestration, human oversight and autonomous tasks.
- Integrate artificial intelligence solutions with enterprise platforms, application programming interfaces and business workflows.
- Build and deploy representational state transfer services using Flask or FastAPI.
- Evaluate model, agent and system performance, including accuracy, reliability, grounding and safety.
Qualifications
- Every day at FIS, innovators, problem solvers and changemakers work together to create technology that advances the world of finance. We embrace new ideas, challenge what's possible and empower our teams to make a lasting impact. If you're ready to help shape the future of fintech, unlock your next chapter with FIS.
- At least 14 years of overall professional experience, including at least four years working with artificial intelligence, generative artificial intelligence or agent-based artificial intelligence.
- Designing and building GenAI-powered applications using LLMs (open & proprietary)
- Building agent-based systems with planning, memory, tool use, and orchestration
- Implementing Agentic workflows (multi-agent, human-in-the-loop, autonomous tasks)
- Hands-on experience with large language models, prompting techniques, structured outputs, model routing, context management, memory management and retrieval-augmented generation.
- Strong proficiency in Python and experience with machine learning frameworks and libraries such as scikit-learn, TensorFlow, PyTorch, Keras or pandas.
- Experience with vector databases, retrieval systems, cloud platforms such as Amazon Web Services, Google Cloud or Microsoft Azure, and services built with Flask or FastAPI.
- Bachelor's degree in engineering or a related field, or an equivalent combination of education, training and work experience.
- Experience fine-tuning large language models, including parameter-efficient approaches such as low-rank adaptation and quantized low-rank adaptation.
- Familiarity with orchestration tools such as LangChain, LlamaIndex, AutoGen or the OpenAI Assistants application programming interface.
- Knowledge of production machine learning operations, continuous integration and delivery, monitoring, observability, security, compliance and data governance.
Benefits
- Opportunities to make an impact in fintech
- Internal career growth opportunities
- Personal and professional learning
- Inclusive, diverse work environment
- Resources to give back to your community
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Job application FAQ
Last updated 2 November 2026
- How do I apply for Engineer Principal, Artificial Intelligence -14+ Years- Pune/ Bangalore at FIS Global?
- Open this job on Feedback AI and sign up free (or sign in). You can apply from the job detail page; match scores and skill gaps appear when your profile is complete. FIS Global may attach structured assessments to interview rounds after you apply.
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- Is Engineer Principal, Artificial Intelligence -14+ Years- Pune/ Bangalore remote or on-site in Pune, Maharashtra?
- This listing is marked on_site with location Pune, Maharashtra. Confirm details on the job description before applying.
- What skills matter for this Engineer Principal, Artificial Intelligence -14+ Years- Pune/ Bangalore role at FIS Global?
- This is a principal Engineer Principal, Artificial Intelligence -14+ Years- Pune/ Bangalore role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.