Lead Software Engineer - (Python/Java/C#/C++)-AI Foundry's Data Foundations

FactSet Research Systems Inc.; Hyderabad; On-site; INR 4,500,000 - 7,000,000; Full time

Job summary

FactSet Research Systems Inc. in Hyderabad, India, is hiring a Lead Software Engineer (Python/Java/C#/C++) for AI Foundry's Data Foundations. You will architect and deliver large-scale ingestion and vectorization pipelines for financial content, applying NLP to enrich data for analytics and AI-enabled features.

You will mentor engineers, ensure a scalable, reliable platform, and collaborate with data scientists and product teams to advance search and retrieval capabilities across FactSet’s suite.

Qualifications

• Bachelor's degree in CS or equivalent required.
• 7+ years of professional software engineering experience designing and maintaining production-grade systems.

Responsibilities

• Architect and lead large-scale document ingestion and vectorization pipelines for financial content (PDF, HTML, DOCX).
• Apply NLP and data processing techniques to extract, classify, and enrich unstructured data for analytics and AI features.
• Build distributed, fault-tolerant data systems in a cloud-native environment to enable scalable retrieval and AI capabilities.
• Mentor engineers and collaborate with data scientists and product teams to deliver search, recommendation, and generative AI features.

Skills

Python

Java

C#

C++

Distributed systems

NLP

Data pipelines

Education

B.Tech/BE/M.Tech/ME in Computer Science or equivalent

Tools

Docker

Kubernetes

Linux

Git

CI/CD

Job description

## Lead Software Engineer - (Python/Java/C#/C++)-AI Foundry's Data FoundationsApplylocations: India, Hyderabad, DVS, SEZ-1 – Orion B4; FL 7,8,9,11 (Hyderabad - Divyasree 3)time type: Full timeposted on: Posted Todayjob requisition id: R32485FactSet creates flexible, open data and software solutions for over 200,000 investment professionals worldwide, providing instant access to financial data and analytics that investors use to make crucial decisions.At FactSet, our values are the foundation of everything we do. They express how we act and operate, serve as a compass in our decision-making, and play a big role in how we treat each other, our clients, and our communities. We believe that the best ideas can come from anyone, anywhere, at any time, and that curiosity is the key to anticipating our clients’ needs and exceeding their expectations.**Your Team's Impact**As a Lead Software Engineer within AI Foundry's Data Foundations team, you will play a critical role in building the foundational AI-ready data platform that powers our next generation of investment technology. You will lead the design and development of scalable, resilient systems that ingest, organize, and transform large volumes of financial data and documents, enabling advanced AI, machine learning, and vector-based capabilities across our products. This role offers a unique opportunity to combine deep technical execution with architectural leadership, helping set strategic direction, mentor engineering talent, and deliver the distributed systems that underpin our financial intelligence platform.**What You’II Do*** **Architect and lead** the design and development of large-scale document ingestion and vectorization pipelines for financial content (PDF, HTML, DOCX, etc.).* **Apply cutting-edge NLP and data processing techniques** to extract, classify, and enrich unstructured data for downstream analytics, retrieval, and AI-powered applications.* **Drive system reliability and scalability**, building distributed, fault-tolerant data systems in a cloud-native environment.* **Collaborate** with data scientists, AI engineers, and product teams to deliver search, recommendation, and generative AI features within the FactSet product suite.* **Mentor and coach** engineers, promote best practices, and foster a culture of technical excellence and continuous learning.* **Implement robust testing, validation, and monitoring** frameworks to ensure high-quality data outputs and reliable service performance.* **Contribute to FactSet’s innovation strategy** by researching and integrating emerging technologies in LLMs, vector databases, and large-scale document retrieval architectures.**What We’re Looking For*** **Education:** B.Tech/BE/M.Tech/ME in Computer Science or equivalent from a reputed college/university* **Experience:** 7+ years of professional software engineering experience, with proven success designing and maintaining production-grade systems.* **Strong programming skills** in Python or another OOP language (Java, C#, C++).* **Demonstrated ability** to design and implement robust, maintainable, and high-performance software.* **Expertise** in distributed systems, retrieval architectures, and scalable data pipelines.* **Proficiency** in Linux development environments and version control systems (Git, CI/CD).**Good to have Skills*** Deep knowledge of **AI/ML and vectorization** frameworks (e.g., BERT, Sentence Transformers, spaCy, OpenAI embeddings).* Experience with **vector databases** (Elasticsearch, OpenSearch, Pinecone, Weaviate) and information retrieval systems.* Familiarity with **cloud ecosystems** (AWS, GCP, or Azure) and distributed computation frameworks (Spark, Ray).* Experience with **financial data** such as SEC filings, earnings releases, and market research reports.* Understanding of **modern web technologies** (JavaScript, Angular, Vue, HTML5/CSS3).* Exposure to **MLOps practices**, containerization (Docker, Kubernetes), and continuous deployment for data-intensive applications.* Strong written and verbal communication skills, with the ability to translate technical insights into practical guidance for cross-functional teams.**Company Overview:**FactSet (NYSE:FDS | NASDAQ:FDS) helps the financial community to see more, think bigger, and work better. Our digital platform and enterprise solutions deliver financial data, analytics, and open technology to more than 8,200 global clients, including over 200,000 individual users. Clients across the buy-side and sell-side, as well as wealth managers, private equity firms, and corporations, achieve more every day with our comprehensive and connected content, flexible next-generation workflow solutions, and client-centric specialized support. As a member of the S&P 500, we are committed to sustainable growth and have been recognized among the Best Places to Work in 2023 by Glassdoor as a Glassdoor Employees’ Choice Award winner. Learn more at www.factset.com and follow us on X and LinkedIn. At FactSet, we celebrate difference of thought, experience, and perspective. Qualified applicants will be considered for employment without regard to characteristics protected by law.