ANSHIKA TIWARI
@anshikatiwari
Systems Engineer at Tata Consultancy Services
Noida, UP
Anshika Tiwari is a highly analytical Data Engineer with over 2 years of experience designing and implementing data solutions. She is skilled in developing ETL workflows, data pipelines, and integrating multiple data sources into cohesive data platforms. Proficient in both SQL and NoSQL databases, she is a strong team player with excellent technical and communication skills.
Experience
Systems Engineer
Tata Consultancy Services
Proficient in performing Data Ingestion, Data Processing (Transformations, enrichment, and aggregations) in an Agile and Scrum development environment. Experienced with Spark for improving the performance and optimization of the existing algorithms in Hadoop using Spark Context, Spark-SQL, Dataframe API, Spark Streaming, MLlib, Pair RDDs, and worked explicitly on PySpark. Expertise in Creating, Debugging, Scheduling, and Monitoring jobs using Airflow Experience with different file formats like parquet, CSV, JSON, and XML. Hands-on experience with AWS services like EC2, S3, RDS, VPC, IAM, Elastic Load Balancing, Auto Scaling, CloudWatch, SNS, SES, SQS, Lambda, EMR, and other services of the AWS family. Significant experience in Solution design, Technical Architecture, System Integration, Data Migration, Data Modeling, Reltio RDM, Informatica MDM Hub. Instantiated, created, and maintained CI/CD (continuous integration & deployment) pipelines and applied automation to environments and applications. Supporting Tool and Technology: Jira, ServiceNow, Airflow, ABC, Git.
Web Developer Intern
Kangaroo Technologies Ltd.
Developed and designed an e-commerce website using HTML5, CSS3, JavaScript, Django. Worked in an Agile and Scrum development environment. Administered the full lifecycle of software development for the project. Diagnosed and troubleshoot bugs in the website.
Education
Medi-Caps University
B.Tech.
CSE