Mobile App Architect • React Native Expert • 50+ App Shipped
- $5k+
- Earned
- 1x
- Hired
- 5.0
- Rating
- 25
- Followers
Mobile App Architect • React Native Expert • 50+ App Shipped
Sales-focused websites + free CRM | See your full demo first
- 5.0
- Rating
- 8
- Followers
Sales-focused websites + free CRM | See your full demo first
🧾 Billing CRM – Simplify Your Business!
⚡ E-Way Bill & Invoice Generation
📊 Outstanding & Ledger Management
👥 Customer & Team Access
📈 Reports & Business Dashboard
🔐 Secure & Reliable
♾️ Lifetime Free Access
🌐 www.yogiwebsites.com (http://www.yogiwebsites.com)
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I deploy custom, self-hosted YoGi CRM setups that eliminate monthly SaaS fees and give you 100% data privacy. Visit:- www.yogiwebsites.com (https://www.yogiwebsites.com)
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Building a Shopify store is easy. Managing SEO, 30+ product listings, high-converting descriptions, and page functionality after it's built? That’s where most e-commerce founders fail. 🛑
Stop stressing over back-end setup. As Authorized Shopify Partners, we handle complete store setups—from SEO titles to 30 product listings.
💡 We produce promotional videos in both real Human & AI formats!
🚀 Free demo: www.yogiwebsites.com
(http://www.yogiwebsites.com)📲 WhatsApp: +91-98333-398688
#ShopifyPartner #EcommerceGrowth #ShopifyStore #WebDesign
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Having a "pretty" basic website in 2026 is a complete waste of money. 🧵
If your site isn't actively generating leads, building trust, and converting traffic, it’s failing. You need a complete growth stack—sales design, SEO, and engaging video content (human or AI).
Stop settling. Build an asset that converts.
💻 See your FREE demo first: www.yogiwebsites.com
(http://www.yogiwebsites.com)📲 WhatsApp: +91-98333-398688
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Backend Engineer | Scalable Microservices & APIs
Java Backend Developer | Spring Boot & Microservices |
Conceptual architecture of an enterprise public-safety backend platform built around secure, scalable, event-driven microservices.
The architecture illustrates the flow from client applications and devices through the API and security layers into Java/Spring Boot microservices, with Keycloak handling authentication, authorization, and token-based security.
Core backend services include Client Activation, OIDC XCAP, Core Management, CAT, Subscriber Management, Communication, Notification, and Integration services, with RabbitMQ supporting asynchronous event-driven communication and XDM providing centralized data-management capabilities.
The platform also integrates notification channels and external systems while supporting reliable backend responses, integrations, data synchronization, and distributed service workflows.
Technologies: Java, Spring Boot, Microservices, REST APIs, Keycloak, RabbitMQ, XDM, Docker, Git, SQL and distributed backend systems.
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BDO – Digital Banking Platform | Send Money & Bills Payment
Contributed to the design and development of core banking services for a digital banking platform, with a focus on Send Money and Bills Payment capabilities.
Designed and developed Java/Spring Boot microservices supporting end-to-end transaction workflows. The Send Money and Bills Payment solutions followed a receiver–consumer service model, providing clear separation between request handling, validation, transaction processing, and asynchronous processing.
The Receiver services handled request validation, business validations, data validations, beneficiary/biller validations, and other eligibility and business-rule checks before requests were passed for processing.
The Consumer services handled the actual transaction execution using Spring Boot transactional processing, maintaining transaction integrity and supporting reliable status and error handling.
Worked with Apache Kafka and AWS SQS for asynchronous messaging, event processing, and reliable communication between backend components. The services used MySQL for transactional and application data and were deployed on AWS infrastructure.
My responsibilities included backend service design, Java/Spring Boot development, microservices implementation, business and data validation, transaction processing, database integration, messaging workflows, debugging, testing, and production-oriented enhancements.
Technology: Java • Spring Boot • Microservices • Apache Kafka • AWS SQS • MySQL • AWS
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Standard Chartered – Unified Digital Onboarding Platform | Hong Kong & Mainland China
Contributed to the backend development of a digital onboarding platform supporting customer journeys across Hong Kong and Mainland China.
The platform was developed using Java, Spring Boot, Microservices, GraphQL, Azure, MySQL and Oracle, providing backend services for customer onboarding, application processing, account and product workflows, document management, verification, application tracking, and enterprise integrations.
Worked extensively with GraphQL APIs and Java/Spring Boot microservices, developing backend functionality, business logic, service integrations, and application enhancements within a distributed architecture.
Contributed to improving code reusability, maintainability, modularity, and separation of responsibilities through object-oriented design patterns and microservices-based development.
The platform connected customer-facing onboarding applications with backend services and enterprise systems, supporting secure and scalable digital account-opening and onboarding workflows across the supported regions.
Technology: Java 17 • Spring Boot • GraphQL • Microservices • Azure • MySQL • Oracle • REST APIs
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DummyLabs – E-Commerce Platform | Java, Spring Boot & Microservices
Designed and developed a modular e-commerce platform using Java, Spring Boot, Microservices, and MySQL, covering core customer and administrative workflows.
The platform included functionality for product management, customer registration and login, product browsing, cart management, order processing, inventory management, and checkout workflows.
A major focus of the development was the Admin Portal, providing secure administrative access and capabilities for managing products, users, orders, inventory, and platform data.
Developed backend microservices with clear separation of responsibilities, implemented REST APIs, integrated database operations with MySQL, and worked on business logic, data validation, and service-level integrations.
The project also involved improving existing backend code for readability, maintainability, and modularity, along with database optimization through SQL queries and stored procedures and ORM-based persistence using Hibernate.
Technology: Java • Spring Boot • Microservices • MySQL • Hibernate • REST APIs • AWS
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LLM Security, Prompt Injection & AI Governance
SignOS — AI DM Agent for Lead Qualification
Built SignOS, an AI-powered conversational agent for real estate teams that answers every inbound DM instantly, qualifies leads on budget, area, need and timeline, and books showings automatically via calendar integration.
I designed the end-to-end conversational architecture: intent handling, BANT qualification logic, human escalation paths, and CRM/pipeline integration, running as a 24/7 always-on agent.
Building agents like this is also why my security work is grounded in practice. I secure LLM systems because I ship them and know exactly where they break.
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AI Compliance Shield — EU AI Act Advisory & Research Hub
I built and run aicomplianceshield.io (http://aicomplianceshield.io), a research and advisory hub for teams navigating the EU AI Act.
It includes statutory briefings on Article 50 transparency obligations and the Digital Omnibus, a compliance matrix mapping legal duties to technical controls, a diagnostic audit worksheet, and a 28-page Article 50 implementation guide for CISOs and general counsel.
The focus is translating statutory mandates into programmatic controls: machine-readable watermarking, agent identity disclosure, logging and record-keeping architectures. Every briefing is verified against primary sources: the regulation text, Commission guidelines and the official FAQ.
This is the same framework behind my consulting work and AI Prompt Shield.
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Cutting through AI regulation noise.
I publish weekly analysis on the EU AI Act, OWASP's agentic security guidance and what AI compliance actually requires in practice, not what the headlines claim.
Each piece breaks down a real obligation, maps it to a technical control, and shows what evidence a regulator or enterprise buyer would actually accept. This is the same framework behind AI Prompt Shield, my guardrail API with runtime evidence logging.
If your team is trying to figure out what the EU AI Act means for your product, this is the practical version.
#euaiact #aigovernance #compliance #aisecurity #owasp #llm
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Growth is the only constant to achieve Perfection
Growth is the only constant to achieve Perfection
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Java Backend Developer | Building Scalable REST APIs
New to Contra
Java Backend Developer | Building Scalable REST APIs
Fullstack Software Engineer
Fullstack Software Engineer
