Sampurna Mohanty
Dubai
Summary
Enterprise Architect with 16+ years of experience in telecom, specializing in enterprise architecture and digital transformation. Expert in API ecosystems, cloud-native systems, and BSS/OSS optimization. Proven track record in designing system architecture, implementing microservices, and optimizing enterprise platforms. Skilled in aligning technical solutions.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Enterprise Architect
Beyond One
10.2023 - Current
- Led LATAM BSS digital transformation and cloud migration, reducing infrastructure costs by 20%, and improving reliability by 35%.
- Spearheaded API management optimization by migrating from NGINX and a Ruby-based frontend API proxy to APIGEE (Apigee X and Hybrid), achieving a 40% improvement in scalability and a 30% faster response time.
- Architected and led the backend infrastructure migration for Friendi Mobile Network Provider from Ooredoo to Vodafone, ensuring 99.9% system uptime during the transition and reducing operational costs by 15%.
- Directed migration of the payment gateway from PayFort to Tap Payments across KSA, Kuwait, and Oman, reducing transaction failures by 15% and processing fees by 10%.
- Established an enterprise architecture framework aligning technology investments with business goals.
- Orchestrated the alignment with key partners, translating strategic elements into actionable technology assets.
E2E Solution Architect
Atos Orgin MEA
05.2020 - 09.2023
- Led E2E solution architecture for digital transformation and greenfield implementations, reducing time to market by 30% and implementation costs by 25%.
- Established integration patterns (REST, SOAP, Kafka) and microservices architecture, improving system interoperability by 45%, while achieving 90% compliance with TM Forum specifications.
- Led the architectural team with the preparation of a technology blueprint roadmap, accelerating delivery timelines by 35% while maintaining quality across all technology layers.
- Converted business requirements to high-level design documents, reducing rework by 60%, and improving solution quality by 40% for feature/DevOps teams.
- Developed product data models and supported use case development for new applications, increasing product catalog efficiency by 50%, and enabling seamless integration.
Solution Architect
DU Telecom
09.2016 - 04.2020
- Migrated monolithic backends for channels like the Customer App, Dealer App, Eshop, and Website to an omni-channel core, reducing maintenance costs by 35%.
- Designed and architected RESTful APIs using OpenAPI, Swagger, and JSON Schema, with OAuth 2 and JWT security, improving system security by 45%.
- Designed scalable architectures incorporating microservices and event-driven patterns, increasing system throughput by 60%, and reducing latency by 40%.
- Guided performance optimizations, addressed bottlenecks, and implemented caching strategies, improving response times by 55%.
- Established CI/CD pipelines with Git, Jenkins, and containerization, reducing deployment time by 70% and decreasing production issues by 50%
Education
Post-Graduate Certificate - Business Administration
IIM Kozhikode, Business School
Kerala, India01-2025
Master of Science - Computer And Information Systems
Biju Patnaik University of Technology
Odisha, India05-2009
Areas Of Expertise
- Enterprise Architecture and Digital Transformation
- Architecture, Governance, & Standards Implementation
- Technology Blueprint and Strategic Roadmap Creation
- RFI, RFP, RFC Process Orchestration and Vendor Selection
- Business-IT Alignment and Business Capability Modeling
- Omni-channel Strategy and Implementation
- MNO/MVNO Solutions Architecture
TECHNICAL EXPERTISE
- Microservices Architecture and API-First Design
- Cloud-Native Solutions and Multi-Cloud Strategy
- Integration Patterns and Event-Driven Architecture
- Containerization and orchestration (Docker, Kubernetes, OpenShift)
- API Design (REST, GraphQL, TMF Open API)
- API Gateways and Management (Apigee, APISIX, MuleSoft)
- Databases (PostgreSQL, MySQL, MongoDB, Redis)
- CI/CD and Deployment Automation
- AI Solution Architecture and LLM Implementation
- Retrieval-Augmented Generation (RAG) Systems
- Vector Database Integration and Management
- Enterprise Prompt Engineering and Management
- AI Agent Frameworks and Orchestration
- Model Context Protocol (MCP)
- Data Analytics
Certification
- Prince2 Agile Practitioner Certificate in Agile project Management
- Oracle Certified Professional, Java SE 6 Programmer
Languages
Odia
First Language
English
Proficient (C2)
C2
Timeline
Enterprise Architect
Beyond One
10.2023 - Current
E2E Solution Architect
Atos Orgin MEA
05.2020 - 09.2023
Solution Architect
DU Telecom
09.2016 - 04.2020
Post-Graduate Certificate - Business Administration
IIM Kozhikode, Business School
Master of Science - Computer And Information Systems
Biju Patnaik University of Technology
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