Sreehari R

Sreehari R

FULLSTACK DEVELOPER | UI DEVELOPER | BACKEND DEVELOPER| MICROSERVICES | API | PHP DEVELOPER | SYMFONY | CODEIGNTER | LARAVEL | MXML FLEX DEVELOPER | FREELANCE · Karunagappally, Kerala, India

As a full-stack developer with 6 years of experience, I am driven by an ambition to master complex systems, constantly expanding my technical expertise with an open mind. My curiosity fuels an improvisational approach to problem-solving, always seeking innovative and adaptable solutions, especially within microservices and modern web technologies.

Contact details — on requestProof of Work — on request

Experience

JOOPIUM TECHNOLOGIES PVT LTD

PHP Developer

JOOPIUM TECHNOLOGIES PVT LTD · Present

Not yet confirmed
  • Having adeptly learned CodeIgniter and Laravel frameworks, I've developed practical skills by creating diverse projects, including an e-commerce site, CRM, and restaurant ordering system.
  • These projects are showcased on GitHub, reflecting my commitment to continuous learning and collaborative development within the developer community
D

Software Engineer

dWise Healthcare IT Solutions Pvt. Ltd · Present

Not yet confirmed
dWise Solutions and Services Pvt. Ltd.

Software Engineer

dWise Solutions and Services Pvt. Ltd. · Dec 2023 – Present

Not yet confirmed
D

Full Stack Engineer

Dwise Health Care IT Solutions Pvt. Ltd · Jan 2023 – Present

Not yet confirmed
  • Designed and maintained backend services and RESTful APIs using Node.js, Express.js, and TypeScript, enabling data exchange across 5+ HIS/EHR modules (outpatient, billing, pharmacy, diagnostics, and EHR).
  • Built data processing workflows for patient and clinical records, consolidating information across multiple care settings to reduce redundant tests and manual data entry.
  • Implemented JWT-based authentication and role-based authorization to secure API access to sensitive patient data across HIS and EHR modules.
  • Used Docker to containerize local development environments, improving consistency between development, testing, and deployment.
  • Used RabbitMQ for asynchronous messaging between backend services, decoupling modules to improve reliability under peak processing loads.
  • Used PostgreSQL and MongoDB for relational and document-based data storage, and PHP/Java for supporting services across HIS and EHR modules.
  • Developed interactive, patient-centric front-end components in Angular for outpatient management, billing, pharmacy, and diagnostics workflows.
  • Contributed to Clinical Decision Support System (CDSS) features, helping surface timely, accurate information to clinicians at critical points of care.
  • Reduced recurring production defects by an estimated 20-25% through proactive code reviews, refactoring, and closer monitoring of live issues.
  • Mentored 2 junior developers on the HIS/EHR codebase, shortening their ramp-up time on the project.
  • Used AWS cloud services and CI/CD-style deployment practices to support release cycles, coordinating with QA and DevOps for smooth rollouts.
  • Adopted AI-assisted development tools (GitHub Copilot, Cursor) to speed up coding, debugging, and code review.
dWise Solutions and Services Pvt. Ltd.

Software Developer

dWise Solutions and Services Pvt. Ltd. · Dec 2023 – Nov 2025

Not yet confirmed
  • • Developed multiple modules for the Hospital Information System and Electronic Health Record projects for Aster DM Healthcare.
  • • Utilized PHP, Java, PostgreSQL, and MongoDB for effective data processing and analysis.
  • • Provided technical guidance to junior developers while managing design changes based on client requirements.
JOOPIUM TECHNOLOGIES PVT LTD

Full Stack Engineer

JOOPIUM TECHNOLOGIES PVT LTD · Aug 2022 – Jul 2023

Not yet confirmed
  • Developed CRM, E-commerce, and restaurant ordering systems using PHP (Laravel, CodeIgniter), Node.js, and MySQL.
  • Built backend REST APIs using Node.js and implemented JWT-based authentication with role-based access control across applications.
  • Integrated Angular front-ends with backend services for a consistent, responsive user experience.
  • Improved database query performance by an estimated 25-30% through indexing and schema optimization.
  • Identified and resolved production issues, improving overall system stability and reducing repeat incidents.
  • Worked within an Agile team using Git for version control and collaborative development.

Skills 0 proven through work

Also works with

Symfony Framework DevelopmentMXML DevelopmentRelease ManagementDevOps ImplementationTechnical TroubleshootingSoftware Quality AssuranceE-commerce Application DevelopmentAnalytical Report CreationCustom Component DevelopmentFeature DefinitionAPI Payload MappingTransaction Processing SystemsPDF Report Generation IntegrationEnvironment-Specific Configuration ManagementCodeIgniter Framework UsageXML Data HandlingCSSHTMLJavaScript DevelopmentSCSS/SassBootstrap Framework UsagePeople ManagementRequirements AnalysisSoftware Development PracticesHealthcare Management System DevelopmentDatabase ManagementPostgreSQL Database UsageJava DevelopmentFront-end DevelopmentAngular DevelopmentBackend DevelopmentNode.js DevelopmentPHP DevelopmentPHP Laravel DevelopmentFull-stack Development

Proof of Work

Proof of Work

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Education

Bachelor of Applied Science - BASc, Computer and Information Sciences and Support Services

Kerala University, Thiruvananthapuram · 2017 — 2020

Bachelor of Computer Science

KVVS College of Science & Technology, Kaithaparambu, Enathu, Adoor · 2017 — 2020

+2

HSS · 2015 — 2017

High School Diploma

Soman Madathil

Bachelor of Science, Computational Science

KVVS Wires and Cables

Contact details

Contact details

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