Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Interests
Timeline
Generic
PARAG JAIN

PARAG JAIN

Specialist Software Engineer
Pune

Summary

Seasoned Specialist software Engineer experienced developing applications, databases and cloud computing solutions. Smart professional with proven troubleshooting and debugging capabilities for resolving complex technical issues.

Experienced in Cloud and Big Data Technology and offering skills in AWS and Spark. Fluent in python and accustomed to working with cross-cultural, global teams.

Overview

10
10
years of professional experience
6
6
years of post-secondary education
3
3
Certifications
1
1
Language

Work History

Specialist Software Engineer

Nice System
Pune
09.2019 - Current
  • Design and Architecture on Amazon web service
  • Knowledge of financial regulations and compliance
    Experience in designing (Architect) cloud based, big data Analytics product Scalable, serverless data processing pipelines [Spark, Python, AWS, ML].
  • Working on building ML platform enabling Data Scientist to create, build, train and deploy Machine Learning Model on cloud
    Designed and developed a fault tolerance application that performs data ingestion and segregation in cloud with zero failure and cost effect and got Awarded for it
  • Understanding of risk management and financial crime prevention strategies
  • Experience in Project Management, Customer/Client Services & Delivery, Process Management and Team Management.
    Participated in architecture, design and implementation of back-end features using AWS and Python.
  • Reviewed project specifications and designed technology solutions that met or exceeded performance expectations.
  • Team Lead
  • Assisted in troubleshooting, identification and documentation of root cause and resolution.
  • Maintained detailed technical documentation of software and business requirements, deliverable and specifications.
  • Provided technical assistance to team members in scheduling and performance of software enhancements and upgrades.
  • Coordinated with technical teams for development and coding of specific software components.
  • Proficient in interacting with the client for requirement gathering, system study & analysis
  • Developed code fixes and enhancement for inclusion in future code releases and patches.
  • Collaborated with fellow engineers to evaluate software and hardware interfaces.
  • Provided direction and guidance to process improvements and established policies.
  • Collaborated with management, internal and development partners regarding software application design status and project progress.
    Code review
  • Actimize Developer
  • Actimize is a financial crime prevention software platform developed by NICE Systems, a technology company that provides various solutions for businesses. Actimize helps financial institutions detect, prevent, and investigate various types of financial crimes, such as money laundering, fraud, and insider trading
  • Developed robust, scalable, modular and API-centric infrastructures on Cloud.
  • Actimize professional with experience in the Actimize Remote Banking, AML – SAM, Fraud solution, design, development, and implementation of Actimize projects and product for various financial services clients
  • Participated in designing and development of applications utilizing Actimize Intelligence Modeler.
    Strong background in software development. End-to-End Business solution
  • Executed effective processes for coding, testing, and debugging of assigned applications to support business requirements
    Comprehensive experience in Big data processing using Hadoop and Spark Ecosystem.
  • Experience in Data based solution creation in AWS.
  • Experience with data analysis and reporting
  • Performance tuning Big Data Application.
  • Building resilient CICD pipeline for Analytics & ML solutions.
  • Provisioning AWS infrastructure using Terraform scripts.
  • Managing and orchestrating Docker containers on ECS cluster.
  • Experience in Machine learning development.
  • Development of python script using REST API to interact with data warehouse
  • Working on advance file format like text, ORC, JSON, AVRO, PARQUET, etc.
  • Delivered unit-tested systems within customer-prescribed timeframes.
  • Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.

Senior Production Engineer

Wipro Pvt. Ltd
PUNE
02.2019 - 09.2019
  • Migration project including data and process
  • Building application to bring data to new Hadoop platform (on-analysts) from old (BUD)
  • Working on building spark jobs in oozie workflow to curate the incremental data
  • Build spark application that basically models the raw LBS events into stays and trips for individuals
  • This pipeline contains a series of tasks which progressively transform the raw LBS events into stays and trips
  • The generated stays and trips data are to be used for downstream applications such as PVC (Population volume counts), OD (Origins and Destinations matrices)
  • This pipeline is scheduled to be executed daily and churns out the data for use with future customer deliverables
  • The PVC and OD tasks are adhoc and are run based on customer requirements
  • Engineer crucial infrastructure to enable our next generation analytics and data science capabilities
  • Develop a multi-tenant service, encompassing cluster management, security, resource and quota management, partitioning, monitoring chargeback, data governance, quality and lineage
  • Add immediate value by establishing big data environments based on Hadoop
  • Innovate and evolve our big data capabilities through research and hands-on practice
  • Collaborate with cross-functional teams across hardware, platform services and operations advise users in architecting big data solutions and providing training and 1:1 consultancy

Senior System Engineer

Infosys Pvt. Ltd
pune
07.2017 - 01.2019
  • Working on cloud migration project (AWS cloud) from traditional database IBM Netezza (Big Data)
  • It involves: -
  • Designing, integrating, and documenting technical components for seamless data extraction and analysis on big data platform
  • Analyzing design and working of traditional informatica jobs and migrating complex business logic to hive/spark queries for ETL transformation
  • Solving performance issue in ETL Hive queries, with good understanding of joins, grouping and aggregations
  • In one of our working modules, I had optimized the hive queries to reduced total processing time from 9-10 hrs to 1.5hrs(max) and got Awarded for it
  • Ensuring best practices that can be adopted in Big Data stack and share across teams and BUs
  • Developing java utility to perform peripheral jobs like decrypt and extraction source data, interacting Amazon web services from on-premises to Download/upload data from s3 bucket, activating/deactivation data pipeline, AWS lambda, AWS Redshift, Triggering Jenkins job, etc
  • Working on AWS Lambda for interacting with AWS services/applications
  • Creating/Modifying AWS IAMs
  • Performing all the necessary data transformations to populate data into a warehouse table structure that is optimized for reporting
  • Working on Data bricks and learning fundamental of it
  • Working with large volume of data more than 1PB in size
  • Experience in Configuring and Administrating AWS various services like EC2, S3, EBS, VPC, ELB, RDS, SNS, SQS, IAM, Route 53, Auto Scaling Cloud Front and Cloud Trail
  • Good working knowledge of AWS IAM service, Users, Groups, Policies, Roles, Access Key and Multi Factor Authentication (MFA), Cloud Formation and Migrated applications to the AWS Cloud
  • Experience in managing and creating users, groups and assigning their roles and security groups on AWS cloud and monitoring applications running on the AWS by using Cloud watch
  • Created the SNS topics for AWS S3 and assigning the ARN of the S3 buckets to send the notifications to the subscribers on object creation and deletion
  • Managed the AWS EC2 servers by assigning the EBS volumes, auto scaling groups, load balancers, security groups in the defined VPC (Virtual Private Cloud)
  • Implemented AWS platform and its dimensions of scalability including EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling
  • Ensured data integrity and data security on AWS technology by implementing AWS best practices and Created Security groups and worked with Access Control Lists (ACLs), snapshots and Amazon Machine Images (AMIs) of the instances for backup and creating clone instances

Assistant Manager

Reliance Communication
Mumbai
10.2016 - 07.2017
  • Working on Oracle SQL Server & Toad
  • Plan for new recharge schema accordingly to Business requirements and configured the same
  • Providing configuration plan for various services like voice portal, multimodal numbers etc
  • By doing the timely deployment of these services we ensured excellent customer satisfaction

Network Engineer

Ericsson India Global Pvt. Ltd
Mumbai
09.2013 - 06.2016
  • Ericsson IN System, Acision SMSC, HP HLR, VAS products like SMS, USSD, CRBT, BMC Remedy Tool, Core JAVA, and java frameworks & Oracle SQL
  • Health Checks and Monitoring alarms
  • Trouble Ticket base issue solving
  • Preventive maintenance of Servers and Executing Planned Events
  • Solving single/bulk subscriber issues and Application-level issues

Education

B. Tech - Electronic And Communication

National Institute of Technology NIT
Surat
07.2009 - 05.2013

HSC -

Maheshwari Vidyapeeth School
Surat
04.2008 - 03.2009

SSC -

Agarwal Vidhya Vihar School
Surat
04.2006 - 03.2007

Skills

    Agile

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Certification

AWS Certified Developer – Associate

Accomplishments

  • Awarded Keep Aiming Higher Award in Nice 2023 for resolved existing performance issues in the Cloud which optimized the system
  • Awarded Most Valuable Player Award from client in Infosys 2018
  • Awarded Employee of Month two times in Ericsson.
  • Mentored new employees to bring them up to speed on projects, resulting in quicker overall completion milestones.
  • Training and Placement Representative
  • Administrative Head of College’s Cultural Event
  • Cricket Committee Head in College’s Sport Event
  • Stood 2nd runner-up in “THE FREESCALE CUP 2012” (Smart-Car Nation level Competition)

Interests

Photography

Timeline

AWS Certified Developer – Associate

01-2023

Specialist Software Engineer

Nice System
09.2019 - Current

AWS Certified Solutions Architect – Associate

07-2019

Senior Production Engineer

Wipro Pvt. Ltd
02.2019 - 09.2019

Senior System Engineer

Infosys Pvt. Ltd
07.2017 - 01.2019

Hortonworks Data Platform Certified Developer for Apache Hadoop

01-2017

Assistant Manager

Reliance Communication
10.2016 - 07.2017

Network Engineer

Ericsson India Global Pvt. Ltd
09.2013 - 06.2016

B. Tech - Electronic And Communication

National Institute of Technology NIT
07.2009 - 05.2013

HSC -

Maheshwari Vidyapeeth School
04.2008 - 03.2009

SSC -

Agarwal Vidhya Vihar School
04.2006 - 03.2007

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PARAG JAINSpecialist Software Engineer