Loganathan Rajappan
Plano,Texas
Summary
Dedicated and results-driven professional with over 23 years of experience as a Technical Lead and Manager of Software Engineering. Proficient in leading cross-functional teams, managing complex projects, and delivering high-quality software solutions. Seeking a challenging role where I can leverage my technical expertise and leadership skills to drive innovation and success.
Loganathan is a highly influential leader and a Java/J2EE professional throughout his career, he has held roles as an individual contributor, Technical Lead, and Engineering Manager. His expertise lies in Java/J2EE, JAX-WS, JAX-RS, WS-Security, PKI, Digital Signature, SAML 2.0, PL/SQL, React JS 17, Spring Boot 3.1.4, Drools 6.5, Kubernetes 1.25.7, Confluent Platform 7.1, Jenkins 2.4, Spinnaker 2.30.2, Terraform, and various AWS services including EKS, ECS, Route 53, ELB, NLB, and Transit Gateway. As a full-stack software engineer, tech lead, and manager, Loganathan specializes in APIs and web services design and development. He has extensive experience in building sophisticated distributed systems using REST and SOAP web services. Additionally, he is well-versed in designing and developing cloud-native microservices using Spring Boot and the Kubernetes platform. Loganathan possesses strong analytical and programming skills, is innovative, self-motivated, and detail oriented. He extensive expertise in Java streams, concurrency, and data structures and algorithms, He excels at working both independently and as part of a team, managing multiple priorities and projects simultaneously, and adapting to minimal direction.
Recent Accomplishment :
Spearheaded Commercial Banking Onboarding Products that slashed new client onboarding times by 95%,showcasing a track record of enhancing operational efficiency and championing innovative finaancial software solutions.Demonstrated exceptional leadership and technical acumen
Overview
24
24
years of professional experience
2
2
Certification
Work History
Manager Of Software Engineering and Application Owner
JPMC
Plano, TX
08.2021 - Current
- Spearheaded the Engineering team to Rollout Universal Onboarding application to Commercial Banking clients by conceiving, designing, piloting, and developed a state of the art cutting edge solutions
- Developed different personas for various Commercial Bank Client Segments, including those in the Innovation Economy, the Emerging Middle Market, and Tech Distributive Commerce
- Designed, envisioned, and implemented an advanced Central Orchestration Engine utilizing AWS Step Functions
- Implemented Concurrent Parallel Processing within the workflow
- Spearheaded the development of the Universal Onboarding application on the Java/J2EE microservices platform
- Managed a team of six to deliver end-to-end development for the Universal Onboarding application
- Contributed to the architecture, design, and development of essential components
- Collaborated closely with Product Owners, cross-functional teams, Enterprise Architects, and DevOps
- Designed, developed, and implemented RESTful Microservices using Spring Boot
- Deployed, scaled, and configured various microservices
- Conducted code reviews, addressed technical issues during testing, and ensured high-quality deliverables
- Facilitated scrum ceremonies as part of the agile development process
- Worked closely with DevOps, Cloud Platform Teams, and DBAs to plan and execute releases
- Continuously monitored and maintained the system
- Addressed Internal Audit Requests and External Regulatory Requests
- Prepared Secure Design Review documents
- Conducted periodic Security Vulnerability assessments
- Collaborated with an external Vendor team to conduct Yearly Penetration tests
- Optimized release cadence
- Adhered diligently to Privileged Access Management requirements
- Provided post go-live and production support
- Streamlined CI/CD processes
- Regularly assessed AppFit and GetFit metrics
- Conducted periodic reviews of Security Architecture.
- Led team meetings and one-on-one coaching sessions to continuously improve performance.
- Implemented new technologies to streamline operations, reduce costs, and improve customer service.
- Coached, mentored and trained team members in order to improve their job performance.
Technical Lead
Credit Suisse Bank
USA
06.2012 - 05.2015
- Worked on the Opera/DAL (Detail Account Ledger) project
- Ensured current and future architecture supports the needs and requirements of all stakeholders
- Worked with stakeholders including executive/product/data/design teams
- Involved in the Architecture, Design, and development of Java Process Launcher Framework
- Jazz Adjustment Posting Middle Tier System design and development
- Accounting Rules Engine Design and development
- Designed and developed Batch workflow engine using Drools
- Developed Batch Monitoring Dashboard application using Angular 4.0
- Containerization of Account Rules Engine Micro Services with OpenShift Container platform.
Technical Lead
Credit Suisse Bank
USA
05.2007 - 05.2012
- Worked on the Digital Private Bank project
- Worked as back-end engineer to Design and develop RESTful Services to integrate with Portfolio Data Service Platform
- Designed REST APIs
- Developed RESTful Market data service to consume News Feeds/Market Data from Reuters
- Thought Leadership CQ Template, Component, Widget design and development
- Development and support of the back-end DataMart
- Involved in writing the JUNIT test cases and testing the functionality
- Responsible for managing and mentoring a team of consultants.
Technical Lead
Xoriant Corporation
USA
06.2002 - 05.2007
- Worked on the Front NET USA project
- Involved in Portal Consumer and Producer Architecture, Design and Development
- Worked in Portal Consumer Look and Feel design and book, page development
- Worked in Portal Security architecture design and implementation
- JSR-168, JSR-286 and WSRP Portlet Design and development
- Provided technical consulting, and general guidance and leadership
- Unified User Profile (UUP) Design and development.
IT Engineer
Cisco Systems
Bangalore
11.2006 - 04.2007
- Worked as an IT Engineer
- Involved in the Design and Development of IAM system for Cisco.
Senior Software Engineer
HP
Bangalore
11.2003 - 11.2006
- Worked as Senior Software Engineer
- Involved in the Design and Development of Inventory and Costing System for Toyota Motors Thailand.
Senior Systems Engineer
Mphasis BFL Ltd
Bangalore
08.2003 - 11.2003
- Worked as Senior Systems Engineer
- Involved in the Design and Development of Corporate Intranet Portal for Capital One Bank.
Software Engineer
Knowledge Systems Private Ltd
Bangalore
06.2002 - 07.2003
- Worked as Software Engineer
- Design and Development of J2EE based enterprise applications.
J2EE Programmer
Prodigy Software Private Ltd
Ahmedabad
09.2000 - 05.2002
- Worked as J2EE Programmer
- Design and Development of J2EE based enterprise applications.
Education
M.Sc. Computer Science -
Bharathidasan University
11.1997
B.Sc. Computer Science -
Madras University
05.1995
Skills
- Cross-Functional Teamwork
- Innovation management
- Team Leadership
- Complex Problem-Solving
- Team Empowerment
Core Competencies
Java/J2EE, SQL, PL/SQL, Confluent Kafka, Weblogic JMS, Oracle 18c, MySQL 8.0, JDK 17, J2EE, Spring 4.0, Hibernate 5.3, React 17, JAX-WS, JAX-RS, Spring Boot 3.1.4, Drools 6.5, Confluent Platform 7.0, Kubernetes 1.24.14, AWS Cloud products, Apache Tomcat 9.0, Windows 10 Enterprise, Red Hat Enterprise Linux 7.0, PL/SQL Developer 8.1, IntelliJ IDEA 2023, Oracle SQL Developer 23.1, AWS Certified Cloud Practitioner, Confluent Kafka Fundamental Accreditation
Certification
- AWS Certified Cloud Practitioner
- Confluent Fundamentals Accreditation
Languages
English
Full Professional
Tamil
Full Professional
Affiliations
Conducting wider discussion with CB teams on below topics
Large-Scale Message Stream Architecture:
Discuss asynchronous messaging and event-driven architecture, which are critical for distributed applications composed of internal and external services.
Application security
Dive into security best practices for applications. Cover topics such as authentication, authorization, encryption, and secure coding.
Discuss common vulnerabilities and how to mitigate them. Examples include SQL injection, cross-site scripting (XSS), and insecure direct object references.
Explore security testing techniques, including static analysis, dynamic analysis, and penetration testing.
Timeline
Manager Of Software Engineering and Application Owner
JPMC
08.2021 - Current
Technical Lead
Credit Suisse Bank
06.2012 - 05.2015
Technical Lead
Credit Suisse Bank
05.2007 - 05.2012
IT Engineer
Cisco Systems
11.2006 - 04.2007
Senior Software Engineer
HP
11.2003 - 11.2006
Senior Systems Engineer
Mphasis BFL Ltd
08.2003 - 11.2003
Technical Lead
Xoriant Corporation
06.2002 - 05.2007
Software Engineer
Knowledge Systems Private Ltd
06.2002 - 07.2003
J2EE Programmer
Prodigy Software Private Ltd
09.2000 - 05.2002
M.Sc. Computer Science -
Bharathidasan University
B.Sc. Computer Science -
Madras University