About Chubb Chubb is a world leader in insurance. With operations in 54 countries and territories, Chubb provides commercial and personal property and casualty insurance, personal accident and supplemental health insurance, reinsurance and life insurance to a diverse group of clients. The company is defined by its extensive product and service offerings, broad distribution capabilities, exceptional financial strength and local operations globally. Chubb employs approximately 40,000 people worldwide. At Chubb India, we are on an exciting journey of digital transformation driven by a commitment to engineering excellence and analytics. We are proud to share that we have been officially certified as a Great Place to Work® for the third consecutive year, a reflection of the culture at Chubb where we believe in fostering an environment where everyone can thrive, innovate, and grow
We are dedicated to building expertise in engineering, analytics, and automation, empowering our teams to excel in a dynamic digital landscape.
Job Title: Lead Data Engineer - Quantexa
Employment Type: Full-time
The Quantexa Technical Lead is a senior, hands-on leadership role responsible for the end-to-end design, development, implementation, delivery and support of Quantexa solutions. This role requires deep expertise in the Quantexa platform, data engineering, big data technologies and software development best practices. Close collaboration with Product Owners, Solution Architects, Business Analysts, Data Engineers and Business Stakeholders is essential to translate business requirements into technical solutions that deliver measurable business value.

Own the technical design, quality and successful delivery of Quantexa solutions.
Define and review technical architecture, solution design and implementation approaches.
Lead the development and implementation of Quantexa solutions while ensuring adherence to architectural standards and best practices.
Ensure solutions meet functional and non-functional requirements including scalability, performance, security, maintainability and reliability.
Identify technical risks and dependencies and establish mitigation strategies.
Drive automation and standardisation across development and deployment processes.
Support production deployments, troubleshooting and issue resolution.
Provide technical leadership across multiple Quantexa workstreams and projects.
Lead architecture reviews, code reviews, design reviews and performance reviews.
Champion best practices in software engineering and Quantexa development.
Quantexa ETL Frameworks
Entity Resolution (ER) -- design, configuration and tuning
Network Generation -- graph construction and optimisation
Alerting Framework Configuration
Decision Intelligence Workflows
Data Ingestion and Processing Pipelines
Performance Tuning and Optimisation
Data Quality and Validation Frameworks
Mentor Quantexa developers and data engineers.




Foster a collaborative, high-performance engineering culture.
Champion development best practices, coding standards, testing frameworks and CI/CD processes.
Ensure appropriate monitoring, logging, alerting and support mechanisms are in place.
Drive performance optimisation across Quantexa pipelines and applications.
Support root cause analysis and resolution of production issues.

REQUIRED SKILLS & EXPERIENCE

Quantexa Experience
Proven experience leading multiple Quantexa implementations including Proof of Concept (PoC), Pilot Programmes and Enterprise Implementations.
Hands-on experience configuring and optimising qModel, qEntity, qElement, qCompound, Scoring Frameworks, Alerting Frameworks, Task Loading Frameworks and Graph Scripts.
Solid experience in Quantexa ETL framework implementation and troubleshooting.
Experience tuning large-scale Quantexa pipelines for performance and scalability.
Strong understanding of Network Generation and Decision Intelligence methodologies.
Data Engineering & Big Data
Strong hands-on experience with Scala, Apache Spark, Hadoop Ecosystem and SQL.
Experience designing and building large-scale distributed data processing solutions.
Strong understanding of data modelling, data quality, ETL processes, data integration and data validation frameworks.
Experience with high-volume data processing environments.
DevOps & Cloud
Experience with Git, Jenkins, Azure DevOps and CI/CD Pipelines.
Understanding of DevOps principles and release management.
Experience deploying applications in cloud environments (Microsoft Azure, AWS, GCP).
Knowledge of monitoring, logging, observability and operational support processes.
Preferred Domain Experience
Experience delivering Quantexa solutions within one or more of the following domains:
Financial Crime & AML
Fraud Detection
Customer Intelligence
Risk & Compliance / KYC / CDD
Banking & Financial Services
Quantexa Platform -- ETL, Entity Resolution, Network Generation, Graph Scripting, Scoring Framework, Alerting Framework, Task Loading Framework, Compound Development, Performance Tuning
Scala |Apache Spark | Hadoop| SQL |Git | CI/CD
Python |Elasticsearch | Kafka| REST APIs |Docker | Kubernetes
Azure |AWS | GCP

Solution Ownership: Accountable for solution design, build quality, delivery and operational success.
Communication: Effectively communicate complex technical concepts to both technical and non-technical stakeholders.
Mentorship: Develop technical capabilities within teams through coaching,



training and knowledge sharing.
Demonstrated ability to deliver enterprise-scale Quantexa solutions on schedule while maintaining high quality standards.

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering or a related field.
Relevant Cloud Certification (Azure / AWS / GCP) is a plus.

EXPERIENCE

- 8+ years of software development and data engineering experience.
- 5+ years of hands-on Quantexa implementation experience.
- Proven experience leading enterprise-scale Quantexa delivery teams.
- Experience managing technical delivery across multiple Quantexa projects and environments.

An experienced Quantexa leader with deep expertise in ETL, Entity Resolution, Graph Scripting, Compounds, Scoring, Alerting, Task Loading, Performance Tuning, Scala, Spark and enterprise-scale Quantexa implementations -- capable of driving both technical excellence and successful delivery outcomes. Be at the forefront of digital transformation in the insurance industry. Lead impactful initiatives that simplify claims processing and enhance customer satisfaction. Work alongside experienced professionals in a collaborative, innovation-driven environment.

Join Chubb to be part of a leading global insurance company!
Our constant focus on employee experience along with a start-up-like culture empowers you to achieve impactful results.
Chubb is a world leader in the insurance industry, powered by underwriting and engineering excellence
We constantly seek new and innovative ways to excel at work and deliver outstanding results
As we continue to grow, we are steadfast in our commitment to provide our employees with the best work experience, enabling them to advance their careers in a conducive setting

Our company offers a comprehensive benefits package designed to support our employees' health, well-being, and qualified growth. Employees enjoy flexible work options, generous paid time off, and robust health coverage, including treatment for dental and vision related requirements. We invest in the future of our employees through continuous learning opportunities and career advancement programs, while fostering a supportive and inclusive work environment. We provide specialized benefits like Corporate NPS (National Pension Scheme), Employee Stock Purchase Plan (ESPP), Long-Term Incentive Plan (LTIP), Retiral Benefits and Car Lease that help employees optimally plan their finances
Upskilling and career growth opportunities: With a focus on continuous learning, we offer customized programs that support upskilling like Education Reimbursement Programs, Certification programs and access to global learning programs.
Health and Welfare Benefits: We care about our employees' well-being in and out of work and have benefits like Hybrid Work Environment, Employee Assistance Program (EAP), Yearly Free Health campaigns and comprehensive Insurance benefits.

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