Pravin Kumar Singh
Technical Architect (Employer- Tcs) @Morrisons
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WORK HISTORY
Technical Architect (Employer- Tcs) @Morrisons
Bradford, GB
Working on digital transformation program drive by Morrisons to modernize their commercial, supply chain, logistic business to improve the productivity/stock availability at stores and reduce the wastage.• Working as a Lead Technical Architect, responsible to deliver end to end solution artifacts like solution/technical architecture to present in various architecture/engineering/cloud approval forums (TDA/CRB) to get approvals.• Playing role of engineering lead in the account to recommend latest tech stack and making sure all the ongoing projects are aligned with engineering guideline.• Playing role of platform API designer for different use case using swagger so it can be shared with consumers to start integration using contract first approach. • Involve in various Proposals/RFPs to review from engineering/architecture roadmaps perspective to align with latest enterprise tech stacks.• Used draw.io, confluence, ardoq as design antifactory for all architecture and designs and Loggly to monitor API calls likes response time, backend response time and total time etc.• Using AWS secrete manager to store API and database secretes and other secretes as well.• Collaborated with senior leadership (Directors, Product Owners, Head of Engineering/Clouds), external customers, and stakeholders at all levels to translate complex business and technology requirements into high-level architectural designs aligned with long-term strategic goals.• Built and maintained strong relationships with enterprise architects and engineering leaders to define technology roadmaps and evaluate solution options, ensuring alignment with the organization’s business goals and securing leadership buy-in. Bridged the technical and business stakeholders’ gap to deliver well-communicated, actionable, and cross-platform solution designs.
EDUCATION
Institute of Management Studies (IMS) Ghaziabad - Business School
Master of Computer Applications (MCA)
Veer Bahadur Singh Purvanchal University, Jaunpur
Bachelor of Science - B.Sc
Karnataka State Open University
Master of Technology (M.Tech. Computer Science)
ABOUT PRAVIN KUMAR SINGH
Almost two decades experience within Software Development & decades as a Software Architect, Playing Lead Software/Enterprise Architect role, with rich professional experiences with comprehensive understanding and practical knowledge of Java/J2EE and Cloud & On-prem Technologies. • Collaborated with senior technology & business leadership (Directors, Product Owners, Head of Engineering/Clouds), external customers, and stakeholders at all levels to translate complex business and technology requirements into high-level architectural designs aligned with long-term strategic goals.• Built and maintained strong relationships with enterprise architects and engineering leaders to define technology roadmaps and evaluate solution options, ensuring alignment with the organization’s business goals and securing leadership buy-in. Bridged the technical and business stakeholders’ gap to deliver well-communicated, actionable, and cross-platform solution designs. • Led the architecture and engineering of various architectures, including n-tier, microservices-based applications and event-driven architectures on both on-premises and AWS cloud, leveraging various PaaS/SaaS services including Lambda, API Gateway, Step Functions, Event Bridge, Aurora, DynamoDB, ECS, etc, to support large-scale, high-throughput applications and enable real-time data processing.• Rich experience in Architecture/Designing, while playing different roles like Lead Technical/ Integration/Solution Architect to design end to end high scalable, robust, and complex solution. Using C4 and SOLID Principles and several design patterns such as Singleton, Factory, Abstract Factory, Builder, Command, Chain of Responsibility, MVC, Template and Façade, by following Agile and waterfall development methodology.• Having good understanding of “The Open Group Architecture Framework” (TOGAF) with hands on experience on Java/J2ee and cloud-based technologies/framework.• Involved in various architecture governance forum with different stake holders to discuss and get approval/input/ thoughts while creating technical deliverables/artifacts.• Worked with one of pharmacy client to develop their online clinics. We were designing/ developing SPA and micro services, using React.js, node.js, Java 1.8 and azure cloud and commerce tool. Written couple of microservice and rule engine using DRL/KIE server to handle online consultations for different clinics.• Proficient in java versions: JDK 1.5/1.6/1.7/1.8/11/17/21 with strong background OOP concept by working on various stages of System Development Life Cycle.
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