Easyrewardz - Lead Data Engineer - Scala/Python

About EasyRewardz

EasyRewardz is a leading customer experience management company.

It provides end-to-end customer engagement solutions to 100+ brands across 3500+ retail offline stores.

EasyRewardz has a presence across all key retail verticals Apparel, Fashion, Luxury, Food & Beverage, Travel and Entertainment, Wellness, and Banking.

Key Capabilities Of EasyRewardzs Proprietary Technology Platform Include

• Customer loyalty program as an end-to-end solution.
• Platform for intelligent and meaningful engagement with brands customers.
• Analytics engine to enable brands to engage in personalized conversations with consumers.
• SaaS-based customer experience management solution to provide a unified view of the consumer at the multichannel level.
  
  

Why EasyRewardz?

Machine Learning, Personalization, Marketing Automation, Consumer Preferences these terms get real at EasyRewardz.

If youre looking for a career that allows you to innovate and think differently, EasyRewardz is the place!.

We are a fast-growing organization, and our journey has been fantastic shaping young minds and driving retail excellence by influencing customer behavior.

Who are we seeking?

Like-minded individuals with an entrepreneurial mindset, a passion to learn and excel. We value Performance and Performers.

Job Title : Senior Data Engineer.

Location : Gurgaon.

Experience Required : 4+ years.

Department : Data Engineering & Analytics.

About The Role

EasyRewardz is Indias leading customer engagement and loyalty platform.

Our Ecosystem Includes

• CRM.
• Marketing automation.
• AI-powered segmentation.
• Campaign orchestration.
• Analytics.
• Omnichannel communication tools.
  
  

Were looking for a Senior Data Engineer who can design, build, and optimize scalable data pipelines and platforms that power our product suite including Zence Marketing, Zence 360, and loyalty systems.

Key Responsibilities

• Architect, build, and maintain real-time and batch data pipelines using tools like Apache Spark, RisingWave, Redpanda, and ScyllaDB.
• Collaborate with product managers, analysts, and developers to design systems that support business intelligence, behavioral analytics, and campaign automation.
• Own and manage data ingestion from SDKs and third-party systems via webhooks and APIs.
• Implement and maintain ETL/ELT pipelines across various customer touchpoints and engagement journeys.
• Optimize queries and data storage using ScyllaDB, MySQL, and data lakes.
• Ensure data quality, reliability, and governance through validation, monitoring, and alerting.
• Work with DevOps to deploy scalable, fault-tolerant infrastructure in cloud or hybrid environments.
• Mentor junior engineers and contribute to architecture and roadmap planning.
  
  

Must-Have Skills

• Strong experience with Apache Spark, Kafka/Redpanda, RisingWave, or similar stream processing tools.
• Proficient in Python or Scala for pipeline scripting and data transformation.
• Deep understanding of data modeling, distributed databases (ScyllaDB, Cassandra), and performance optimization.
• Experience with both SQL and NoSQL systems (e., MySQL, ScyllaDB).
• Familiarity with event-driven architecture and large-scale customer event data.
• Solid grasp of data quality frameworks, testing, lineage, and governance.
• Experience with marketing automation or CRM platforms is a strong plus.
  
  

Good-to-Have Skills

• Working knowledge of n8n, Airflow, or other orchestration frameworks.
• Understanding of SDK-based event capture and retry mechanisms.
  
  

What We Offer

• Opportunity to shape the data strategy of one of Indias top Martech platforms.
• Collaborative and innovation-focused work environment.
• Flexible work hours and remote-friendly setup.
• Attractive compensation and clear growth path.
  
  

(ref:hirist.tech)