Aman Nagariya

Data Engineer

Pune, Maharashtra, India9 yrs 11 mos experience
AI EnabledHighly Stable

Key Highlights

  • 9+ years of experience in data engineering.
  • Expert in building scalable, cloud-native data platforms.
  • Mentors aspiring data engineers for career growth.
Stackforce AI infers this person is a Data Engineering expert in SaaS and MarTech industries.

Contact

Skills

Core Skills

Data EngineeringCloud-native Data EngineeringMedia MeasurementData AnalysisSoftware Development

Other Skills

PySparkDatabricks ProductsDatabricksMedallion ArchitectureAdverityDelta LakeSQLIT ConsultingPandas (Software)bigdataDatabase DesignSAS (Software)Online Transaction Processing (OLTP)Data ModelingData Lakes

About

From engineering circuits to engineering data—my journey has always been about building systems that power smarter decisions. 🚀 As a Senior Data Engineer with 9+ years of experience, I help businesses unlock insights from media and customer data by designing scalable, cloud-native platforms and pipelines that drive real ROI. My recent work includes: Automating marketing attribution pipelines for MMM/MTA models. Building batch inference workflows to scale ML in production. Partnering with data scientists to improve model-serving efficiency. 💡 What I Do for Businesses (SMBs & Startups): I specialize in media measurement and customer analytics. I help companies: Track and optimize media spend with reliable attribution. Build customer data pipelines that improve decision-making. Strengthen data observability & governance for trust at scale. 🎓 What I Do for Individuals (Mentorship & Career Growth): Alongside consulting, I mentor aspiring and mid-level data engineers. From interview prep and mock interviews to career roadmaps and skill-building guidance, I help engineers land jobs and grow into senior roles with confidence. ⚙️ Key Strengths & Tools: Cloud-native data engineering (Azure, Databricks, BigQuery) Scalable ETL & orchestration (Spark, ADF, Airflow) Observability, governance, automation (CI/CD, monitoring, data quality) Cross-functional collaboration with analytics, product & ML teams ✨ Whether it’s helping a business measure marketing effectiveness or guiding an engineer toward their next role, I thrive at the intersection of data reliability, automation, and mentorship. 📫 Let’s connect if you’re a business looking to turn data into growth, or a professional aiming for your next big career milestone.

Experience

9 yrs 11 mos
Total Experience
2 yrs 10 mos
Average Tenure
1 yr 11 mos
Current Experience

Ltimindtree

Senior Data Engineer

Jun 2024Present · 1 yr 11 mos · Pune

  • Client : P&G 'Procter and Gamble'
  • Driving data governance and data product management to help clients maximise value from their data. Led zero-downtime cloud migrations, improved SLA adherence from 70% to 95%, and achieved ~30% cost optimisation through architectural and tooling improvements. Designed and built a Databricks Lakehouse using Medallion Architecture to unify media, sales, and customer data into a single analytics-ready platform.
PySparkDatabricks ProductsData EngineeringCloud-native Data Engineering

Accenture

2 roles

Senior Data Engineer

Promoted

Jun 2022Jun 2024 · 2 yrs · Bengaluru

  • Client: H&M
  • Enabled weekly ROI tracking (vs monthly) and trial-to-purchase conversion insights, reducing manual data prep by ~40 hrs/month.
  • Established a robust Data Governance Framework using Unity Catalog with RBAC, audit logging, and PII masking, improving compliance visibility and stakeholder trust.

Data Engineer

Apr 2021Jun 2022 · 1 yr 2 mos · Bengaluru

  • Client: H&M
  • Delivered Media Measurement Data Pipeline, integrating 10+ digital and traditional media sources via Adverity + Databricks + Delta Lake to support Media Mix & Multi-Touch Attribution models.
  • Built Delta-based harmonisation frameworks with mapping tables to standardise campaign data across platforms (Meta, Google, DV360, Rakuten), improving data accuracy by 25% for ML model inputs.

Capgemini

Associate Consultant

Nov 2018Apr 2019 · 5 mos · Pune

  • Built centralized monitoring solutions in coordination with cross-functional teams.

Ibm

2 roles

Data Analyst

Oct 2018Jun 2021 · 2 yrs 8 mos · On-site

  • Mentoring a team of 12 and ensuring their professional growth along with project completion.
  • Design new algorithms or adapt existing algorithms to leverage upcoming Data architectures.
  • Analysing 100+ client infra data for servers and application to implement and enhance the automation and monitoring set-ups.
SQLData AnalysisData Engineering

Software Consultant

Jun 2016Oct 2018 · 2 yrs 4 mos · On-site

  • Developed IBM monitoring tools (ITM, ITCAM, Netcool & TIP) and automation tools which include uses of Knowledge of Machine learning algorithms and models ,python and shell scripting.
  • Analyzed high-volume infra data using Pandas, Numpy and Spark, building internal dashboards and alert systems.
IT ConsultingPandas (Software)Software DevelopmentData Analysis

Education

APJ Abdul Kalam Technological University

Bachelor's degree — Electrical and Electronics Engineering

Jan 2012Jan 2016

Stackforce found 100+ more professionals with Data Engineering & Cloud-native Data Engineering

Explore similar profiles based on matching skills and experience