Sujay Kumar Jana

Sujay Kumar Jana Email and Phone Number

Cloud Technical Architect Manager | Data and Analytics | GCP | Spark | Hadoop | Tableau @ Accenture in India
india
Sujay Kumar Jana's Location
Pune, Maharashtra, India, India
About Sujay Kumar Jana

- 17 years of experience in Analysis, Design, Development, Testing and Maintenance of enterprise level projects. - Strong experience in areas such as Data Engineering, Data Modeling, ETL, Analytics & Business Reporting.- Strong Leadership experience in managing and delivering projects using both Waterfall and Agile methodologies. - Involved in migration of a large scale DWH project(s) to BigQuery. Guiding Team for data movement and integration of converted code base step by step. Other components used are GCS, BigQuery, DAG, Cloud Composer, CloudSQL etc. - Involved in design and architecture of framework in GCP for successful migration of a project from on-Premise Hadoop Cluster to Google Cloud Platform (GCP). Various components used are GCS Buckets, DataProc, BigQuery, Cloud Composer, CloudSQL etc. - As an Architect, led teams in Planning, Design and Implementation of BigData Project using Spark and Scala framework, No-SQL Cassandra, PostGres, NiFi and related tools/technologies. - As a BI Analytics professional was involved in Design, Data Modeling, Data Preparation and Development of business critical dashboards for different clients using Tableau and other BI tools.- SAFe5.0 Certified Scrum Master. - Experience in Requirement Gathering & Analysis, Effort Estimation, PI/Sprint Planning, Work Allocation to team members, Follow up on progress and Ensuring Quality Delivery within set timelines.- Excellent problem-solving skill, good communication and presentation skills.Cloud :- Google Cloud Platform (GCP).- Migration of large scale project from Teradata to BigQuery. Other components used GCS, DAG , DTS, Dataflow, CloudSQL, Shell scripts and Python scripts.- Experience in migration of on-premise Hadoop Project into GCP using Google Cloud Storage, DataProc, BigQuery and CloudSQL. DWH/BI :- Experience in Data Warehouse projects in areas like Data Extraction, Data Cleansing, Data Transformation and Data Loading.- Design and Delivery of Business Intelligent solutions for projects, including Data Analysis, BI Strategy, Reporting and Analytics using Tableau and other BI tools.Big Data :- Experience in designing the framework for processing of large volume of data using Spark, Spark-SQL, Cassandra, Postgres, NiFi etc. Other Programing Language(s): - PL/SQL, Hive QL, Unix Shell Scripting, Python, Netezza SQL, Core Java

Sujay Kumar Jana's Current Company Details
Accenture in India

Accenture In India

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Cloud Technical Architect Manager | Data and Analytics | GCP | Spark | Hadoop | Tableau
india
Employees:
24575
Sujay Kumar Jana Work Experience Details
  • Accenture In India
    Cloud Technical Architect Manager
    Accenture In India Jun 2022 - Present
    Pune, Maharashtra, India
    Started working in this new role in the Big Data and Cloud Domain.
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  • Datametica Solutions Private Limited
    Technical Lead
    Datametica Solutions Private Limited Nov 2021 - Jun 2022
    Pune, Maharashtra, India
    - Played a key role as a Technical Lead in migrating a large scale DWH project from Tera Data to Google Cloud Platform.
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  • Ericsson
    Lead Software Engineer
    Ericsson Nov 2013 - Nov 2021
    - In Architect Role, played major role in building Large Data Processing Framework using Spark and Scala technologies, Automated data ingestion, data transformation and aggregation to cater to Reporting Analytics need.- Successful migration of a project from on-Premise Hadoop Cluster to Google Cloud Platform (GCP) using Google Cloud Storage Buckets, Dataproc, BigQuery and finally aggregated data into CloudSQL for analytics/KPIs.- Led team in 1Source project for building solution using Big Data technologies to process heterogeneous network data coming in various file formats, automated the file processing and data ingestion to create a central repository, and aggregation to cater to Reporting Analytics need.- As a BI Analytics professional was involved in Design, Data Modeling, Data Preparation and Development of business critical dashboards for different market areas within Ericsson. - As a Scrum Master, led the team towards meeting sprint targets followed by customer demo/presentations.
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  • Sears Holdings India
    Technical Lead
    Sears Holdings India Aug 2010 - Nov 2013
    Pune, India
    As a Technical Lead in a DWH project, my role was to guide team in Data Extraction, Processing and Loading into different Staging and Data Mart layers and finally to load aggregated data into Reporting layers. Responsibilities : • Developed various processes for extracting, transforming, integrating, and loading data into data warehouse environment using Data Stage jobs, Netezza SQL scripts and UNIX shell scripts.• Coordinated with Operations team to ensure data gets loaded into different layers such as Source to Staging, Dimension, Reporting and Competition layers smoothly. Also involved in guiding team in debugging any issues/bug arising out of daily data loading activities and effective communication with clients.• Adopted various processes to improve quality of services and strategic decisions taken at times which helped my employer to build trust and stronger bonds with the Client.• Coordinate with External component systems and other development teams for any issues/bug and worked proactively towards resolution of the same.• Developed several SQL scripts for extracting, transforming and loading data into data warehousing database Netezza.
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  • Tata Consultancy Services
    It Analyst
    Tata Consultancy Services Jun 2007 - Jul 2010
    Kolkata, India
    As a module lead I was handling a team of three and was responsible for development/enhancement activities. Was involved in providing active customer interaction/support of online Business Broadband orders, Product cease related issues.Responsibilities : • Ensuring “Right First Time” compliance.• Static content management (through CM4J request to Vignette)• Handling customer issues (for Business Broadband and VAS ordering).• Implementation of new /change requirements and functional testing. • Liaise with different component stake holders for Data Integrity issues.• Root Cause Analysis and solution to prevent future occurrence.
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  • Globsyn Technologies Ltd.
    Software Executive
    Globsyn Technologies Ltd. Apr 2006 - Mar 2007
    Kolkata, West Bengal, India
    Software development and unit testing using Java, JSP, Servlets, SQL, Oracle DB.
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Sujay Kumar Jana Education Details

Frequently Asked Questions about Sujay Kumar Jana

What company does Sujay Kumar Jana work for?

Sujay Kumar Jana works for Accenture In India

What is Sujay Kumar Jana's role at the current company?

Sujay Kumar Jana's current role is Cloud Technical Architect Manager | Data and Analytics | GCP | Spark | Hadoop | Tableau.

What schools did Sujay Kumar Jana attend?

Sujay Kumar Jana attended Biju Patnaik University Of Technology, Rourkela.

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