Niharika Singh

Data Engineer

Bengaluru, Karnataka, India4 yrs 4 mos experience

Key Highlights

  • Expert in designing scalable ETL data pipelines.
  • Strong background in cloud data engineering and optimization.
  • Proficient in data analysis and visualization techniques.
Stackforce AI infers this person is a Data Engineering expert in SaaS environments.

Contact

nikka123489@gmail.comLinkedIn

Skills

Core Skills

Data EngineeringCloud Data Engineering

Other Skills

AWS GlueAgile MethodologiesAgile Project ManagementAmazon AthenaAmazon Web Services (AWS)Apache SparkBig DataBigQueryC (Programming Language)CommunicationData AnalysisData ModelingData VisualizationData WarehousingDatabase Systems

Experience

Rearc

Senior Data Engineer

Apr 2025 – Present · 11 mos

Visa

Data Engineer

Sep 2024 – Apr 2025 · 7 mos

Mathco

Cloud Data Engineer 2

Dec 2023 – Aug 2024 · 8 mos · Bengaluru, Karnataka, India

Accenture

Full Stack Engineering Analyst

Oct 2021 – Dec 2023 · 2 yrs 2 mos · Pune, Maharashtra, India

  • Designed and implemented robust and scalable ETL data pipelines to collect, transform, and load large datasets from diverse sources into GCP BigQuery data warehouses and data lakes using Apache Spark.
  • Developed and maintained data processing and transformation scripts in Spark and used different file formats like Parquet, ORC as per the requirements.
  • Improved data storage and querying performance by using optimization techniques such as partitioning, indexing, and compression.
  • Acquired exposure on the Hadoop Ecosystem – HDFS, Hive, HBase, Spark, MapReduce and integration with cloud.
  • Collaborated with cross-functional teams to identify business requirements and deliver data-driven solutions to business problems using Agile Methodologies. Maintained documentation for processes using Confluence.
  • Displayed strong analytical and problem-solving skills by performing root cause analysis within 100+ dashboards in a deadline-driven environment. Effectively communicated the same to nontechnical stakeholders.
ETLApache SparkGCPBigQueryHadoopHive+5

Education

Dr. A.P.J. Abdul Kalam Technical University

Bachelor of Technology - BTech — Computer Science Engineering

Jan 2017 – Jan 2021

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