Enterprise Tech Consultant

Engineering Scalable Commerce Platforms

Senior Software Engineer & Technical Consultant with 10+ years of experience leading the development, integration, optimization, and production support of enterprise-scale e-commerce systems.

Enterprise E-Commerce | Oracle ATG | Java | Spring Boot | AWS | React | Salesforce Integrations

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Core Tech Stack
JavaOracle ATGSpring BootAWSReactSalesforceJenkinsDockerSQL
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Years Experience
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Enterprise Deliveries
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Tech Competencies
Muni Prasad K Professional Avatar Placeholder

Muni Prasad K

Senior Technical Consultant
Specialty:Commerce Architectures
Focus:Integrations & RCA
Location:Bengaluru, India
Oracle ATGJava PlatformAWS Cloud
Enterprise Delivery

Solving Complex Commerce Challenges End-to-End

I specialize in the design, development, and resolution of critical components in multi-million dollar e-commerce infrastructures. I solve enterprise challenges involving transaction checkout flows, multi-provider payment gateways, custom promotion systems, real-time CRM synchronization (Salesforce), analytics reporting pipelines, and server-side pixel tracking.

With a strong focus on production stability, I actively lead Root Cause Analysis (RCA) investigations using ELK log analysis, orchestrate QA environments, coordinate delivery pipelines, and support continuous cloud deployments.

My goal is to convert complex integration failure modes into bulletproof, structured engineering solutions.

Enterprise Commerce System Architecture Diagram
Career Milestones

Professional Timeline

A track record of engineering stability, leading custom integration architectures, and managing critical retail systems.

Senior Technical Consultant

OLR Retail
Mar 2023 – Present

Lead key development and integration modules for multi-store commerce deployments in Mexico (COMEX, NAZAN Mexico ecommerce platforms), maintaining core stability, catalog processing, and checkout pipelines. Collaborate on Oracle ATG Commerce backend customization, payment gateway redirects, production hotfixes, and API alignment with external systems. Manage Jenkins automation triggers, Docker containers, AWS Elastic Container Service tasks, Oracle SQL tuning, and production issue investigations using the ELK Stack, Jira metrics, and coordinate QA pipelines to validate code releases.

Oracle ATGJava SEAWS ECSJenkins CI/CDDockerSalesforceELK StackOracle SQL

Senior Software Engineer & E-Commerce Developer

Enterprise Commerce Engagements
Previous Roles

Contributed to enterprise development projects across software agencies and service firms, including Intersoft Solutions, Skoruz Technologies, Ilabz Technologies, Redgrape Business Services, and RT Medibus. Designed Spring Boot REST APIs, refactored legacy Java/J2EE structures, built integration templates for CRM systems, and optimized backend query operations against Oracle SQL and PostgreSQL databases. Managed end-to-end production support, handled root cause analysis workflows, resolved priority tickets, and provided active QA verification support during high-traffic promotional periods.

Java/J2EESpring BootMicroservicesPostgreSQLHibernateRESTful APIsQA CoordinationELK Logging
Case Studies & Demonstrations

Featured Enterprise Projects

A collection of production-style designs, templates, and integration blueprints.

Enterprise Commerce Checkout Flow

Enterprise Commerce Checkout Flow

Problem Statement

Legacy payment gateway redirect loops causing checkout drop-offs and session mismatches during zero-amount coupon transactions.

My Role

Implemented custom payment status validation filters in Java and designed redirect logs tracking.

Outcome

Reduced payment validation failures by 98% and established a clear checkout failure troubleshooting matrix.

Oracle ATGJava APIPayment Redirects
Code Blueprint
ATG Promotion Engine Toolkit

ATG Promotion Engine Toolkit

Problem Statement

Conflicting order-level discount rules overriding item-level coupons, leading to wrong pricing during checkouts.

My Role

Built rule evaluation matrix and mapped priority parameters within the ATG pricing pipeline.

Outcome

Prevented conflicting promotions application and created an open-source test matrix schema.

ATG CommercePricing RulesUnit Matrix
Code Blueprint
Salesforce CRM Integration RCA

Salesforce CRM Integration RCA

Problem Statement

Intermittent validation failures during profile creation syncs, triggered by malformed browser autocomplete values.

My Role

Conducted detailed API audit checks and traced mapping disparities in payload definitions.

Outcome

Implemented server-side validation filters and structured an RCA template used by 4 engineering teams.

Salesforce APIREST IntegrationRCA Template
Code Blueprint
Server GTM / Pinterest CAPI Guide

Server GTM / Pinterest CAPI Guide

Problem Statement

Browser-side ad-blocking dropping 30%+ of analytics events, skewing commerce conversion tracking.

My Role

Developed server-side payload formatting mapping using hashed user data variables.

Outcome

Restored reporting event parity and constructed a structured server-to-server validation playbook.

Server GTMCAPIData Hashing
Code Blueprint
Spring Boot CI/CD AWS Demo

Spring Boot CI/CD AWS Demo

Problem Statement

Deploying monolithic updates requires downtime, risking shopping cart losses during deployment.

My Role

Configured Docker container scripts and defined blue-green deployment pipelines in Jenkins.

Outcome

Achieved zero-downtime container replacement workflows and clean environmental variables setup.

DockerAWS ECSJenkins CI/CD
Code Blueprint
React Commerce Admin UI

React Commerce Admin UI

Problem Statement

Business teams lacking visual feedback to track promotion execution and analyze real-time checkout failures.

My Role

Created a modular React dashboard mockup simulating a catalog manager and event validation checker.

Outcome

Showcased front-to-back engineering capacity by building an intuitive search-and-inspect admin UI.

React.jsJavaScript ES6Admin Mock
Code Blueprint
Technical Skill Matrix

Professional Competency Areas

A structured breakdown of core engineering, scripting, cloud systems, and diagnostics competencies.

Commerce & Backend

Oracle ATG CommerceExpert
Java & J2EE PlatformExpert
Spring Boot & APIsAdvanced

Cloud & DevOps

AWS Services (ECS, S3, RDS)Advanced
Jenkins & CI/CD PipelinesAdvanced
Docker ContainersAdvanced

Frontend

React.js FrameworkIntermediate
Modern JavaScript (ES6+)Advanced
HTML5 / Vanilla CSS3Advanced

Integrations

Salesforce API SyncAdvanced
Payment Gateways IntegrationExpert
Server-side Tracking / GTMAdvanced

Database & Monitoring

Oracle SQL & Query TuningAdvanced
ELK Stack Log DiagnosticsAdvanced
PostgreSQL / Relational DBsAdvanced

Delivery, RCA & Testing

Root Cause Analysis (RCA)Expert
QA Verification CoordinationAdvanced
Jira Ticketing & ReleasesAdvanced
Learning Roadmap

Certifications & Credentials

A dashboard tracking completed certifications and targets for specialized backend and cloud development validation.

AWS Certified Developer

AWS Certified Developer

Associate level. Cloud application deployment, deployment orchestration, serverless structures.

Completed
Oracle Java SE 17 Developer

Oracle Java SE 17 Developer

Advanced standard edition backend development practices, syntax validation, JVM structuring.

Completed
Spring Certified Professional

Spring Certified Professional

Spring Boot, Spring Framework validation, microservices structuring, bean management patterns.

Completed
GitHub Actions Certification

GitHub Actions Certification

Automated pipeline definitions, environmental configurations, custom workflow actions setup.

In Progress
HackerRank Skills

HackerRank Skills

Verified certificates: Java (Advanced), SQL (Advanced), and React (Intermediate).

Completed
freeCodeCamp Credentials

freeCodeCamp Credentials

Completed Backend Development APIs and Frontend Libraries structures.

Completed
Muni Prasad K Resume PDF Preview Placeholder
Credential Document

Review My Complete Career Background

Get a comprehensive view of my technical competencies, full list of client consulting projects, roles across software agencies, and educational highlights.

10+ Years of detailed experience timelines
Detailed listing of tools, versions, and frameworks
Formatted for quick applicant tracking system (ATS) validation
Download PDF Resume
Connect With Me

Let's Discuss Enterprise Systems Integration

I am open to senior development, technical consulting, integration engineering, and cloud deployment roles. Get in touch to discuss commerce engineering, production debugging, or integration setups.

Email

prasad.krish95@gmail.com

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