Summary
Overview
Work History
Education
Skills
Websites
Accomplishments
Languages
Phone - Number
Certification
Timeline
Generic

MARYDAS CJ

Trivandrum

Summary

Senior Java Developer with 8+ years of experience in designing, developing, and maintaining scalable web and enterprise applications. Strong expertise in Java 8, Spring Boot, Spring MVC, Spring Batch, Angular, PostgreSQL, and AWS (including SQS and cloud-based deployments). Experienced across the complete SDLC, including requirement analysis, system design, development, testing, deployment, and production support. Proficient in writing optimized SQL queries and PL/SQL stored procedures. Adept at quickly learning new technologies and collaborating effectively in multi-cultural Agile teams.

Overview

9
9
years of professional experience
1
1
Certification

Work History

Senior Software Engineer

Litmus7
Kochi
01.2025 - Current

Project: POS (Point of Sale) Application | Client: Petco

  • Developed and enhanced POS features for in-store sales, returns, exchanges, and payment processing using Java 8, Spring Boot, and Angular.
  • Built and maintained RESTful POS services for transaction processing, pricing, promotions, and inventory integration.
  • Implemented batch jobs and scheduled tasks using Spring Batch and MetlJob for sales reconciliation and data synchronization.
  • Monitored and analyzed POS application logs using Sumo Logic and observation tools to identify and resolve performance and production issues.
  • Integrated AWS SQS for asynchronous POS transaction messaging and system decoupling.
  • Performed performance testing and unit testing using JUnit, ensuring high availability and reliability of POS systems.

Senior Engineer

QuestGlobal Pvt Ltd
07.2022 - 01.2025

Project -Brahmos

  • Health Domain. Project -Brahmos, (DICOM Services (Digital Imaging and Communications in Medicine). DICOM is a widely used standard for transmitting, storing, and managing medical images and related information. This project aimed to seamlessly integrate SCU (Service Class User), SCP (Service Class Provider).

Senior Engineer

Allianz Technology Pvt Ltd
01.2020 - 01.2022
  • Internal. Project - IQA. IQA is internal Quality Assurance, which develops various apps to handle internal activities of the organization. This software is developed using Angular and Spring Boot application, deployed on cloud.

Senior Engineer

IBS Pvt Ltd
01.2020 - 12.2020
  • Business Domain - CDS. Project - IFLY. In Ifly, work assigned to me was to create a POC on SpringBatchJob which will send a bulk conversion of pdf to xml format message and send to email in batch, which uses Spring batch partitioner. And some Project related technology training they have given in Angular. Later our project was on hold due to some internal issues.

Junior Engineer

TCS Pvt Ltd
01.2017 - 01.2020
  • Business Domain - BFS. Project - TAP (Tcs Account Payable). TAP the platform provides end-to-end invoice-to-payment functionality, including receipt management, supplier management, supplier self-service, invoice processing, and payment processing. It helps organizations achieve leaner and efficient Accounts Payable operations.

Education

BTECH -

TKMCE
01.2016

HSS -

LEO XIII HSS
01.2011

SSLC -

LEO XIII HSS
01.2009

Skills

  • Backend Technologies:
    Java 8
    Spring, Spring Boot
    Hibernate / JPA
    Microservices Architecture
    REST & GraphQL APIs
  • Frontend:
    Angular
  • Databases:
    PostgreSQL
    SQL
  • Cloud & Messaging:
    AWS (SQS)
    Asynchronous & Event-driven Processing
  • Monitoring & Logging:
    Sumo Logic (QL)
  • Tools & Testing:
    JUnit
    Maven, Git
  • AI / Productivity Tools:
    Cline – Used for AI-assisted development and monitoring JMeter test executions

Accomplishments

  • Quest OnthFly Award
  • AWS Associate Developer Certificate

Languages

  • Malayalam
  • English
  • Malayalam

Phone - Number

9526759456

Certification

AWS Associate Developer

Timeline

Senior Software Engineer

Litmus7
01.2025 - Current

Senior Engineer

QuestGlobal Pvt Ltd
07.2022 - 01.2025

Senior Engineer

Allianz Technology Pvt Ltd
01.2020 - 01.2022

Senior Engineer

IBS Pvt Ltd
01.2020 - 12.2020

Junior Engineer

TCS Pvt Ltd
01.2017 - 01.2020

BTECH -

TKMCE

HSS -

LEO XIII HSS

SSLC -

LEO XIII HSS
MARYDAS CJ