KATHIRESAN VENKATASALAM
Summary
IT Professional with 15+ years of experience in developing web, batch, and business intelligence solutions for diverse industry clients. Highly instrumental in all phases of the SDLC, with expertise in algorithms and data structures. Successful in developing bespoke solutions, optimizing business procedures, processes, and productivity.
Overview
15
15
years of professional experience
Work History
Senior Big Data Java Developer
CREDIT AGRICOLE CIB
09.2022 - Current
- Solid experience in Architect, develop, QA, monitor and maintain throughout the software development life cycle
- Proficient in building high-performance large-scale backend systems with Java, Spring Boot, Messaging Queue (Kafka), and container technologies (Docker and Kubernetes)
- Designed and developed a Storm based distributed streaming application to process payment messages
- Collaborated with various engineering and product teams to ensure high business standards.
Assistant Vice President
CITI CORP SERVICES INDIA PRIVATE LIMITED
08.2015 - 09.2022
- Solid experience in Architect, develop, QA, monitor and maintain throughout the software development life cycle
- Proficient in building high-performance large-scale backend systems with Java, Spring Boot, Messaging Queue (Kafka), and container technologies (Docker and Kubernetes)
- Designed and developed a reconciliation tool based on Spring Boot and MongoDB to report Pnl differences to stakeholders on time
- Demonstrable knowledge of Java, Web Services (RESTful) and SQL
- Strong experience building restful APIs and enjoy writing testable code
- Interested in working with complex and high-performance platforms
- Great communications skills and ability to articulate complex and technical concepts.
Senior Software Engineer
VERIZON DATA SERVICES INDIA PRIVATE LIMITED
06.2010 - 08.2015
- Rendered solid technical expertise in Software Development Life Cycle and core Java technologies to develop applications based on specific client requirements
- Developed a high throughput multi-threaded backend telecom application to process high volume of call records (CDR) using Core Java, JPA and Linux
- Revamp various Java applications developed with Spring, Hibernate and older J2EE
- Provide guidance, technical assistance, coordination and follow up on complex problems and ensure resolution
- Closely working with team members and partnering applications leads to enhanced system performance and reliability.
Software Engineer
LASERSOFT INFOSYSTEMS LIMITED
04.2008 - 06.2010
- Conduct user requirements analysis to design and program applications and deliver support for system enhancement
- Developed interactive Institutional Banking loan proposal web application using Core Java, JSP, Struts2, JavaScript and Oracle
- Collaborate with business analysts, users and other key stakeholders to collect requirements and provide implementation
- Ensure fulfillment of business data-extraction requirements by developing custom reports based on Jasper Reports and Apache POI frameworks
- Performed unit testing of applications by developing and applying test cases in JUnit.
Education
Master of Computer Application -
RVS College of Engineering and Technology, Anna University
Oracle Certified Java Developer
Skills
- Languages: Java8, JavaScript, SQL, HTML, XML
- Frameworks: Spring Core, Spring Boot, OAuth2, Apache Spark, Apache Flink, Kafka-Stream
- Big Data: HDFS, Hive, HBase
- Databases: Oracle, MongoDB
- Messaging Queues: Kafka, RabbitMQ
- Container Technologies: Docker, Kubernetes, Openshift
- Software: Eclipse, IntelliJ, SQL Developer, Linux
- Domains: Capital Markets, Payments, Networking
Timeline
Senior Big Data Java Developer
CREDIT AGRICOLE CIB
09.2022 - Current
Assistant Vice President
CITI CORP SERVICES INDIA PRIVATE LIMITED
08.2015 - 09.2022
Senior Software Engineer
VERIZON DATA SERVICES INDIA PRIVATE LIMITED
06.2010 - 08.2015
Software Engineer
LASERSOFT INFOSYSTEMS LIMITED
04.2008 - 06.2010
Master of Computer Application -
RVS College of Engineering and Technology, Anna University
Oracle Certified Java Developer
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