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I’m an enterprise architect and full-stack technology leader with 20+ years of engineering experience and 10+ years focused on architecture leadership. I design end-to-end solutions across web, mobile, cloud-native platforms, data systems, integrations, and AI—using clear current-state/target-state thinking, strong governance, and practical transition roadmaps that teams can execute. Over my career, I’ve led globally distributed transformation programs for large enterprises, staying hands-on in solution design, technical reviews, performance engineering, accessibility, production readiness, and observability. I bring deep expertise across cloud (AWS/Azure/GCP), microservices and event-driven architecture, data lakehouse/Customer 360 patterns, and GenAI capabilities (RAG, semantic search, and agentic workflows) with security and responsible-AI guardrails built in.…I’m an enterprise architect and full-stack technology leader with 20+ years of engineering experience and 10+ years focused on architecture leadership. I design end-to-end solutions across web, mobile, cloud-native platforms, data systems, integrations, and AI—using clear current-state/target-state thinking, strong governance, and practical transition roadmaps that teams can execute. Over my career, I’ve led globally distributed transformation programs for large enterprises, staying hands-on in solution design, technical reviews, performance engineering, accessibility, production readiness, and observability. I bring deep expertise across cloud (AWS/Azure/GCP), microservices and event-driven architecture, data lakehouse/Customer 360 patterns, and GenAI capabilities (RAG, semantic search, and agentic workflows) with security and responsible-AI guardrails built in.

CHAITANYALAKSHMI LELLA

Architect, Full Stack Developer, Cloud Developer, +2

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I’m an enterprise architect and full-stack technology leader with 20+ years of engineering experience and 10+ years focused on architecture leadership. I design end-to-end solutions across web, mobile, cloud-native platforms, data systems, integrations, and AI—using clear current-state/target-state thinking, strong governance, and practical transition roadmaps that teams can execute. Over my career, I’ve led globally distributed transformation programs for large enterprises, staying hands-on in solution design, technical reviews, performance engineering, accessibility, production readiness, and observability. I bring deep expertise across cloud (AWS/Azure/GCP), microservices and event-driven architecture, data lakehouse/Customer 360 patterns, and GenAI capabilities (RAG, semantic search, and agentic workflows) with security and responsible-AI guardrails built in.…I’m an enterprise architect and full-stack technology leader with 20+ years of engineering experience and 10+ years focused on architecture leadership. I design end-to-end solutions across web, mobile, cloud-native platforms, data systems, integrations, and AI—using clear current-state/target-state thinking, strong governance, and practical transition roadmaps that teams can execute. Over my career, I’ve led globally distributed transformation programs for large enterprises, staying hands-on in solution design, technical reviews, performance engineering, accessibility, production readiness, and observability. I bring deep expertise across cloud (AWS/Azure/GCP), microservices and event-driven architecture, data lakehouse/Customer 360 patterns, and GenAI capabilities (RAG, semantic search, and agentic workflows) with security and responsible-AI guardrails built in.

Available to hire

I’m an enterprise architect and full-stack technology leader with 20+ years of engineering experience and 10+ years focused on architecture leadership. I design end-to-end solutions across web, mobile, cloud-native platforms, data systems, integrations, and AI—using clear current-state/target-state thinking, strong governance, and practical transition roadmaps that teams can execute.

Over my career, I’ve led globally distributed transformation programs for large enterprises, staying hands-on in solution design, technical reviews, performance engineering, accessibility, production readiness, and observability. I bring deep expertise across cloud (AWS/Azure/GCP), microservices and event-driven architecture, data lakehouse/Customer 360 patterns, and GenAI capabilities (RAG, semantic search, and agentic workflows) with security and responsible-AI guardrails built in.

Skills

Experience Level

Expert

Expert

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Expert

Expert

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Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

IT Enterprise Architect at SPINO / ULTA BEAUTY

January 1, 2025 - June 30, 2026

Served as Enterprise Solution Architect defining target-state architecture, technology strategy, reference patterns, architecture standards, governance processes, and implementation roadmaps for enterprise Retail Media, customer data, advertising, analytics, and marketing technology ecosystems. Led end-to-end architecture, design, development, integration, deployment, and production governance for platforms supporting campaign management, audience activation, customer identity resolution, clean-room integrations, attribution, measurement, reporting, and analytics. Architected full-stack digital platforms using React, Next.js, TypeScript, Node.js, Python, Java/Spring Boot, GraphQL, REST APIs, BFF patterns, and microservices, with event-driven integration for cross-platform data exchange. Defined enterprise frontend architecture using Micro Frontends and reusable component platforms, established accessibility standards aligned with WCAG 2.2 AA and Section 508, and delivered production G

Technical Architect, Market Intelligence Technologies at POINT72 / SAGARSOFT

May 1, 2017 - January 1, 2025

Led end-to-end architecture and technical delivery of enterprise portfolio holdings, order management, trading, market data, risk management, and market intelligence platforms across web, mobile, and desktop experiences for traders, portfolio managers, and risk analysts. Defined solution architecture, domain models, API and event contracts, integration patterns, reliability controls, data-distribution strategies, production-support models, and architecture governance for business-critical financial workflows. Architected high-performance user experiences using React, React Native, TypeScript, Redux, and analytics/visualization components for trading blotters and risk dashboards. Introduced Glue42/OpenFin workspace and desktop-container architecture enabling application interoperability and secure synchronization across distributed trading apps. Designed Kafka-based event streaming with schema governance, versioning, replay, idempotency, DLQ patterns, compliance validation, reconciliat

Senior Technical Manager, Digital Publications at SPINO TECHNOLOGIES / GULF STREAM MEDIA GROUP

July 1, 2012 - January 1, 2017

Led end-to-end architecture and delivery of enterprise digital publishing platforms, transforming print-first workflows into scalable web, mobile, content-management, and omnichannel publishing ecosystems across multiple brands. Designed Drupal and Adobe Experience Manager solutions using reusable modules, themes, structured content models, editorial workflows, and templating, and integrated publishing and analytics pipelines. Established reusable frontend architectures, brand-consistent design patterns, SEO standards, performance optimization, content governance, and release processes. Managed architects, developers, QA, UX, content, and business teams, providing technical strategy, delivery oversight, mentoring, stakeholder management, production support, and modernization planning.

Technical Lead / Healthcare Solution Architect at PHOTON INFOTECH / JOHNSON & JOHNSON ETHICON ENDO SURGERY

May 1, 2010 - January 1, 2012

Led architecture, design, development, integration, and deployment of ClinicalExpertise.com, an enterprise healthcare education platform supporting clinician learning, surgical training, workshops, and personalized education programs. Designed an adaptive-learning engine to assign clinicians to tailored learning paths based on inputs, prerequisites, progress tracking, and completion rules. Delivered GEM1 (clinical learning) and GEM2 (event-management) platforms for content, training programs, event scheduling, tracking, and reporting. Built secure reusable web solutions using JavaScript/jQuery/AJAX and implemented SSO through the ITRINO framework, integrating with Kaplan and Siebel for learning, event, and CRM data synchronization while applying healthcare-oriented security, privacy, access control, integration, auditability, and reporting practices.

Technical Lead - Social & Real Estate Platforms at NEXCON SOFTWARE

November 1, 2007 - January 1, 2009

Designed and developed scalable social and real-estate digital platforms using Drupal, PHP, MySQL, HTML5/CSS3, and JavaScript/AJAX with modular CMS architecture. Built custom modules, themes, and responsive UI components to improve maintainability, scalability, usability, and performance across multiple client portals. Integrated social and marketing capabilities such as Facebook/Twitter/YouTube, content sharing, and SEO to improve engagement and organic visibility.

Software Engineer - Railway Operations & Monitoring Systems at DECIGRAPH SOLUTIONS / FRANCE RAILWAYS

May 1, 2006 - January 1, 2007

Contributed to a France Railways modernization program by developing frontend, backend, and API integration for operational-monitoring capabilities using PHP/MySQL and C#.NET with JavaScript/AJAX. Built secure modules including login/account management, operational dashboards, and workflows for safety-adjacent monitoring. Produced domain models and UML artifacts, designed service and data contracts for scalable integration, supported integration testing/UAT, and helped stabilize production releases by collaborating with operational stakeholders to resolve defects and improve reliability and usability.