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Lead Platform Engineer

Data platforms built for scale and uptime.

I'm Aman Mishra, a platform and data engineer with 7+ years building high-performance pipelines, cloud-native infrastructure and ML systems — across IoT, building management and cybersecurity. Measured in outcomes: 100x pipeline throughput, 99.99% SLA, 50% less processing time.

Core technical skills

The stack behind the pipelines.
From streaming ingest to Kubernetes to the ML lifecycle.

Languages

Python
Golang
JavaScript

Messaging & Streaming

Apache Kafka
RabbitMQ

Data & Orchestration

Airflow
Temporal
PostgreSQL
MongoDB
InfluxDB
GraphDB
Redis

ML & AI

LangGraph
Prompt Engineering
LLM-as-a-Judge
Model Deployment
ML Lifecycle
MLflow

Infrastructure

Kubernetes
CI/CD
AWS
Azure
Google Cloud
DigitalOcean

Observability

Grafana
Prometheus

7+ years of experience

Experience

Lead Platform Engineer @ MeshDefend

Jul 2025 – Present

Bangalore

  • Led design and implementation of a Relation-Based Access Control (ReBAC) model for agentic, multi-vendor data protection and cybersecurity systems (patent filed).
  • Built an AI evaluation framework (LLM-as-a-Judge) with automated scoring pipelines and benchmark datasets to measure model performance at scale.
  • Developed an integration platform for ServiceNow and a LangGraph-based troubleshooting solution.
  • Designed canonical complex data models spanning multiple data protection vendors to ensure consistent schema and interoperability.
  • Architected cloud infrastructure and CI/CD pipelines to automate infrastructure deployments and code evaluation workflows.
  • Led the Azure DevOps to Jira migration; designed the full Jira system architecture, including workflows, taxonomy, Advanced Roadmaps and the cross-team coordination model.
  • Managed 8 engineers across frontend, backend, AI and DevOps; provided architecture direction and technical mentoring.
  • Served as Scrum Master for a ~25-person team; facilitated sprint ceremonies and proactively removed delivery blockers.
ReBACLangGraphLLM-as-a-JudgeCI/CDTeam Leadership

Senior Data Engineer @ Resync

Mar 2022 – Jul 2025

Singapore

  • Built ML data pipelines integrating with building management systems, enabling automated decision-making and cutting processing time by 50%.
  • Implemented Brick Schema to enhance semantic metadata storage for building management systems, improving interoperability and maintainability.
  • Collaborated with cross-functional teams to streamline data-driven decision-making, improving predictive analytics models and fault detection accuracy by 25%.
  • Migrated microservices to Kubernetes and streamlined CI/CD with GitLab, achieving a 99.99% SLA and 40% faster deployments.
  • Developed a high-throughput, bi-directional data pipeline in Golang and Python, achieving a 100x increase in performance with zero data loss.
  • Enhanced database reliability by moving from a standalone InfluxDB to a highly available, replicated setup, ensuring 99.99% uptime.
  • Improved IoT device observability by integrating Prometheus and Grafana, reducing downtime by 20% and increasing data accuracy by 25%.
GolangPythonKubernetesInfluxDBBrick SchemaGrafana

Data Engineer @ SwitchOn

Aug 2019 – Mar 2022

Bengaluru

  • Developed and optimised a highly scalable IoT data pipeline using Python, RabbitMQ and MongoDB, enabling real-time predictive maintenance and a 20x increase in scalability.
  • Implemented Change Data Capture (CDC) for MongoDB between edge and cloud databases to sync IoT data from edge devices to cloud infrastructure.
  • Built advanced analytics and data management modules for a deep learning system processing 300 parts per minute, significantly improving defect detection efficiency and accuracy.
  • Designed an edge-to-cloud database sync using Python and AWS S3 with automated backups, high availability and seamless disaster recovery — reducing data recovery time by 50%.
PythonRabbitMQMongoDBCDCAWS S3

Internships

Deployment Engineer

Hewlett Packard Enterprise — Bengaluru

Jan 2019 – May 2019

Developed an in-depth understanding of HPE 3PAR storage systems and complex storage infrastructure, contributing to team delivery and operational success.

Trainee Software Engineer

DRDO — Bengaluru

Jan 2018 – Mar 2018

Contributed to front-end application development for internal use cases; built a foundational understanding of software architecture and design principles.

Access & data protection.
Lock topLock main

ReBAC — patent filed

Relation-based access control for agentic, multi-vendor data protection.

Writing

All posts on Medium

Education & Certifications

Advanced Project Management

Indian Institute of Technology Delhi (IIT Delhi)

Aug 2023 – Apr 2024

B.Tech, Computer Science

Visvesvaraya Technological University, Bengaluru

Aug 2015 – Jun 2019

Redis Certified Developer

Jul 2024

© Aman Mishra 2026. All rights reserved.