Parag Mohanty
Pune
Summary
Assistant Vice President at Citi Bank India, with 15+ years of experience in backend design and development, microservices architecture, and performance optimization. Achieved improvement in application efficiency through innovative solutions across various tech stacks. Proven technical leader skilled in Spring Boot and API integration, Python, fostering collaboration, and mentoring teams to drive successful project outcomes.
Overview
15
15
years of professional experience
Work History
Assistant Vice President
CITI BANK INDIA pvt Ltd
Pune
12.2018 - Current
- Designed and implemented microservices-based solutions using Spring Boot, ensuring service resilience, and efficient API integrations.
- Developed new RESTful APIs and resolved production defects in existing microservices, ensuring minimal downtime.
- Exposure to AngularJS, debugged, and fixed UI code for defects and issues.
- Designed and developed a real-time events processing application using Confluent Kafka.
- Managed containerized applications using Kubernetes, optimizing resource utilization, and deployment processes across multiple clusters.
- Collaborated with stakeholders to analyze requirements and design robust technical solutions for microservices interacting with Oracle (Hibernate, JDBCTemplate), MongoDB (MongoClient and MongoTemplate), and Couchbase.
- Engineered efficient data migration pipelines for Oracle to MongoDB using GoldenGate and Kafka, achieving seamless data transitions.
- Streamlined business operations by migrating monolithic applications to a microservices architecture, reducing downtime, and enhancing scalability.
- Improved application performance by 40% through memory optimization, leveraging Kubernetes' autoscaling capabilities, Oracle, and MongoDB optimization.
- Successfully deployed a highly available and fault-tolerant microservices architecture on OpenShift/Kubernetes, handling high traffic, and minimizing latency.
- Recognized for designing seamless RESTful APIs, and integrating third-party services in a production-grade environment.
- Provided leadership, insight and mentoring to newly hired employees to supply knowledge of various company programs.
- Reviewed applications against established parameters to determine approval, rejection, or modification requirements.
- Performed research into new technologies that could benefit the company's operations, which include the following:
- Engineered dynamic dashboard UI using Python data frames, Dash, and Plotly for real-time data visualization.
- Hosted visualization modules with Skein to enhance analytics and support decision-making through graphical representations.
- Designed and deployed PySpark batch processes within Airflow to migrate data from Oracle to HDFS and Amazon S3.
- Validated complex data migration pipelines to ensure consistency and integrity during Oracle to MongoDB transitions.
Assistant Consultant
Tata Consultancy services pvt Ltd.
Pune
02.2010 - 11.2018
- Automated cost allocation processes for P&L in collaboration with IFC division at World Bank.
- Served as techno-functional analyst, focusing on backend Java Spring Boot, Data Access Layer design, ETL design, and database modeling during assignment in Washington, D.C.
- Designed and implemented Java Restful APIs using Spring Boot framework.
- Integrated SOAP services within SOA architecture to enhance system interoperability for the British Airways client, deputed to London as team lead.
- Led backend development efforts for a team of five, ensuring high-quality deliverables.
- Developed Spark SQL scripts for efficient data analysis within big data frameworks.
- Created Java utility for comparison of JSON and property files, improving data accuracy.
- Utilized Python scripting to generate encoded Excel data sheets for user accessibility.
- C++ development over VxWorks OS for highly critical applications for defense clients.
Education
B.Tech - Electrical Engg.
ITER
BBSR01.2009
12th -
C.B.S.E Board
01.2004
10th -
C.B.S.E Board
01.2002
Skills
- Core Java development
- Microservices with Spring Boot
- ECS and Kubernetes management
- Docker containerization skills
- Service-oriented architecture principles
- SOAP web services and XML handling
- API integration
- Event streaming
- Data migration
- RESTful API development
- Microservices architecture
- Performance optimization
- Big data frameworks
- Apache Spark and Yarn
- HDFS and Hive integration
- Airflow for data workflows
- Python scripting expertise
- Cloud storage solutions (AWS S3)
Accomplishments
- Awarded with 'Star Of the Month' at Client Site British Airways London.
- Awarded with 'Star Team' for Leading a Team of 5 in the 1st Project.
- Awarded with 'Service and Commitment' for my dedication and commitment for TCS.
- Awarded with 'Best Team' for executing cost allocation project for world bank project.
Domain
- Airline and Travel
- Banking & Finance
- Engineering Industrial Services
Platforms
- Windows Versions
- VxWorks
- LINUX
- UNIX
- SOA
Behavioral Dimensions
Time management, Versatile Nature, Fast Learner, Poem writing, Art n Crafts, Cooking
Extracurricular Activities
I have acted and directed short theatre drama and won prizes for the same. Involved in event management activities throughout my educational career and also at workplace.
Disclaimer
I hereby declare that the information mentioned above is true to the best of my knowledge.
Personal Information
- Passport Number: K5460641
- Passport Date Of Issue: 08/29/12
Timeline
Assistant Vice President
CITI BANK INDIA pvt Ltd
12.2018 - Current
Assistant Consultant
Tata Consultancy services pvt Ltd.
02.2010 - 11.2018
B.Tech - Electrical Engg.
ITER
12th -
C.B.S.E Board
10th -
C.B.S.E Board
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