M. Junaid Akhtar Khan
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© 2026 Junaid Akhtar. All rights reserved.Senior Software Engineer • Backend & Full-Stack
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IGI Vitality Drive – Data Platform

Role

Software Engineer

Duration

2024 - 2025

Tech Stack

Node.js, MongoDB, MSSQL

Problem

Needed reliable ingestion of high-volume trip and telemetry data with strict correctness guarantees.

Constraints

  • Continuous load
  • Cross-system reconciliation
  • Data integrity expectations

Responsibilities

  • Built validation and ingestion flows
  • Designed reconciliation mechanisms
  • Stabilized long-running workloads

Key Engineering Decisions

Validation before persistence

Rejected malformed records early to prevent cascading downstream failures.

Outcome / Impact

  • Higher data trust
  • Reduced manual reconciliation