Data Engineer (Quantexa)

Tata Consultancy Services · Bengaluru, Karnataka, India

Location
Bengaluru
Job Type
Full-time
Posted
June 04, 2026

Job Description

Role: Data Engineer-Quantexa

Location: Any where in India

Years of experience: 5 to 12 yrs

Notice Period: 0-30 (or) immediate joiners are also preferred

Mode of Interview: Virtual Mode

Required Technical Skill Set Spark, Scala, Hadoop, Quantexa

Ex-TCSers are not applicable

Responsibilities:

- Build and configure Quantexa-based fraud models using entity resolution, graph analytics, scoring models, and risk indicators.
- Develop detection logic aligned with insurance fraud typologies such as staged accidents, inflated claims, synthetic identities, mule networks and collusive networks.
- Implement contextual monitoring to surface hidden relationships across claimants, brokers, vehicles, service providers, employees, and external parties.
- Build and optimize Spark-based data pipelines for claims, policy, billing, FNOL, external intelligence and investigative data.
- Enhance investigative workflows by provi...

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