Impelsys logo

Data Engineer / Data Analyst

Impelsys

Navi Mumbai, Maharashtra, IN Full–Time

As a Data Engineer / Data Analyst (Event Support) for a 6 to 12-month contract to support live event data operations, your role will involve ensuring the accuracy, reliability, and performance of data pipelines during active events. You will monitor real-time systems, resolve data issues, and collaborate with Product and Integration teams to deliver seamless event experiences.

  • Core Responsibilities:**
  • Monitor and troubleshoot live data pipelines during events (registrations, scans, sessions, CRM syncs).
  • Diagnose and resolve data discrepancies, including missing leads, attribute mismatches, and sync delays.
  • Perform data validations, reconciliation queries, and implement real-time fixes.
  • Conduct root-cause analysis and recommend long-term improvements.
  • Work closely with Product and Integration teams during active event windows.
  • Document workflows, incidents, and resolution procedures.
  • Required Skills & Qualifications:**
  • Robust experience in data processing, transformation, and debugging with Python.
  • Hands-on experience with AWS, including AWS Lambda and Step Functions.
  • Proficiency in event-driven architectures.
  • Advanced SQL skills for writing complex queries, debugging integrity issues, and performing reconciliations.
  • Strong understanding of ETL and data pipeline concepts.
  • Preferred Qualifications:**
  • Experience with event platforms, CRM systems, or martech integrations.
  • Exposure to real-time or near real-time data processing.
  • Familiarity with monitoring and alerting tools.
  • Experience supporting mission-critical systems. As a Data Engineer / Data Analyst (Event Support) for a 6 to 12-month contract to support live event data operations, your role will involve ensuring the accuracy, reliability, and performance of data pipelines during active events. You will monitor real-time systems, resolve data issues, and collaborate with Product and Integration teams to deliver seamless event experiences.
  • Core Responsibilities:**
  • Monitor and troubleshoot live data pipelines during events (registrations, scans, sessions, CRM syncs).
  • Diagnose and resolve data discrepancies, including missing leads, attribute mismatches, and sync delays.
  • Perform data validations, reconciliation queries, and implement real-time fixes.
  • Conduct root-cause analysis and recommend long-term improvements.
  • Work closely with Product and Integration teams during active event windows.
  • Document workflows, incidents, and resolution procedures.
  • Required Skills & Qualifications:**
  • Robust experience in data processing, transformation, and debugging with Python.
  • Hands-on experience with AWS, including AWS Lambda and Step Functions.
  • Proficiency in event-driven architectures.
  • Advanced SQL skills for writing complex queries, debugging integrity issues, and performing reconciliations.
  • Strong understanding of ETL and data pipeline concepts.
  • Preferred Qualifications:**
  • Experience with event platforms, CRM systems, or martech integrations.
  • Exposure to real-time or near real-time data processing.
  • Familiarity with monitoring and alerting tools.
  • Experience supporting mission-critical systems.

Posted 12 Mar 2026 · Listing from OnJob.io. Create a free profile to apply and see your AI match score.

Related Data & AI jobs

Hand-picked roles that match this listing on skills, category and location — each scored to your profile inside OnJob.

Explore more on OnJob

Create my free profile — free