Programming Languages

Java, PL/SQL, Python, SQL

Cloud

AWS, Open Telecom Cloud, Docker, Helm, Kubernetes

DevOps

Ansible, Terraform, GoCD Pipelines, Jenkins, Bit Bucket, Git, Shell Script etc.

Frameworks

Spring, Spring Boot, Hibernate, JPA, Junit, Apache Camel, TestNG, OAuth 2,ReST

Database

Oracle, Cassandra, PostgreSQL, MongoDB

Other tools

Maven, Postman, HA Proxy, Nginx, Tomcat, Kafka, Keycloak, Okta, Secure Auth.

Operating System

Linux (CentOS, Ubuntu etc), Unix (AIX), MacOs, Windows

➢ m.Doc GmbH, Solution Architect Koln Germany (Dec 2020 to – till date)

m.Doc Platform – (Solution Architect DevOps @ m. Doc) Dec 2020 – Till Date

m.Doc is a health care platform for digitalizing the health care industry of Germany. The platform provides patient portal and professional portal with mobile apps.
My Role - to Architect the DevOps to a newer level with Monitoring, Alerting and better Automation, managing CI/CD pipelines.
Tech Stack – Java, Spring boot, Python, Ansible, Bitbucket, ELK, Linux, Open Telecom Cloud

➢ UST Global, Trivandrum / Leeds UK as Technical Lead (Feb 2015 – Dec 2020)

IDAMS - (Technical Lead @ UST Global/Equifax)- Sep 2019 – Dec 2020

IDAMS is the Authentication and Authorization application for Equifax UK applications using O Auth 2 principles and Open ID Connect standards.
My Role- Actively participate in design discussions and module developments. Leader or team working on Microservice migration of application from Monolith, technical leadership, Patch Champion, Security Champion, CI/CD (GoCD and Jenkins) admin, Release process, Hand holding with network, Infra, Security team for issues resolving, dockerisation of applications.
Tech Stack – Java, Spring Security, Spring Boot, JPA, Oracle, Docker, Kubernetes, AWS, Maven.

MIB Travel – (Technical Lead @ UST Global/Equifax)- March 2017 – Sep 2019
Setting up a centralized travel insurance claims data source for multiple products. The data channels are ETL, UI and Web Services. ETL Project was developed in Pentaho, PL/SQL and Java. UI Project was developed in Java, Spring Boot and Angular. Web service Project is proposed in Rest Web services with Apigee as a configuration tool.
My Role - Design discussions, technical discussions with customer, Team management, Dev team hand holding for ETL development, Release management for Batch Servers, Batch server infrastructure maintenance, Security patching, Application patching, development, scripting for housekeeping and other schedulers, taking client demos, monitoring, alerting, CI CD maintenance (GoCD) etc.
Tech stack- Java, Spring Boot, Pentaho, PL/SQL, Hibernate, Oracle DB, GO CD, Maven.

EIM – (Technical Lead @ UST/ Walmart) – Feb 2015 – Feb 2017
Wal-mart EIM is a project done for Wal-mart worldwide for synchronizing their existing DB2 data base with a new generation Cassandra database. The products created in DB2 database used to get populated in an MQ pub sub mechanism and was synced with Casandra DB and the same thing was done on reverse Sync to keep both the DBs on same version of data.
My Role- Technical Lead, Development, Code review, Mentoring, application deployment, release management, hand holding with customer on the technical requirements.
Tech stack – Java, Apache Camel, REST, Spring, MQ, Kafka, Cassandra DB, Maven.

➢ Zafin Labs, Technopark, Trivandrum as Technical Lead (Jan 2013- Jan 2015)

MiRevenue - (Technical Lead @ Zafin Labs) - Jan 2013 to Jan 2015
The product MiRevenue 3® is a relationship-based pricing and billing product. It is a rule based multithreaded system. The pricing part of the product calculates the optimized charges based on different rules specified in a rule engine called product developer. Integrates with multiple core banking solutions.
My Role - Technical Lead for different customer implementations of the product MiRevenue at different banks. Lots of design discussions, developments, release management, code reviews, mentoring etc.
Tech Stack – Java, Spring, Spring boot, Hibernate, SQL, Oracle DB.

➢ Societe Generale G S C, ITPL, Bangalore as Senior Associate (Jan 2011- Jan 2013)

Liquidity – (Senior Associate @ Societe Generale) – Jan 2011 to Jan 2013
The Project Liquidity is a Liquidity Calculation engine for the Bank as per Basel 3 Norms. The rule engine was an independent java project which had all the rules to calculate the liquidity based on the input data given by the web-based system.
My role – Senior Developer of Major modules
Tech Stack – Java, Spring, Struts, Hibernate, SQL, Oracle DB.

➢ IBS Software Services Pvt Ltd, Trivandrum /Tokyo as Senior Software Engineer (Apr 2007- Dec 2010)

iCargo® - CRA (Senior Software Engineer @ IBS Software Services) April 2007 to Dec 2010
The Product iCargo® is a cargo management application for airlines. Java based Web application with Oracle DB.
My Roles - Senior Developer, Onsite Co-Ordinator, Technical lead, mentoring etc.
Tech stack – Java, JSP, Struts, EJB, SQL, Oracle DB.

➢ Maxxion Systems Pvt Ltd., Cochin, India as Software Developer (Jul 2006 – Apr 2007)

Centaur TBMS (Software Engineer @Maxxion Systems) - Jul 2006 to April 2007
The product Centaur Travel Business Management System (TBMS), is for escorted, Flexible Itinerary Tours and package tour operators.
My Role – Software Developer
Tech stack – Java, Struts, JSP, PostgreSQL.