Saibal Ghosh
Principal Architect @Cognizant
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WORK HISTORY
Principal Architect @Cognizant
Reading, GB
One of UK\'s leading online assessment providers is currently engaged with Inspera to provide a Solution to deliver their exam products on the Inspera SaaS Platform and to introduce ELiT to auto-mark the Candidate\'s written responses. When the Candidate sits and completes the test Inspera will commence auto-marking of the Reading and Listening components. The long answer writing component is not marked by Inspera, and all Candidate long answer responses are marked by RMA or ELiT. The Marking integrator will examine the data returned from ELiT and determine if the ELiT auto-mark scores can be used. If we don’t have high confidence in the scores the Candidate responses will be directed to RMA for Assessor marking. Inspera will receive the auto marks or assessor marks and continue with the results determination.Contribution:• Design the platform on top of AwS using AwS native services (EKS,SQS,SNS,S3,ECR,VPC,ALB etc.).• Work with the client\'s chief architect to create an architecture review document which was presented and approved by the group architecture review board.• Worked with client business architects and participated in domain-driven design workshops to identify the domain services for being service/API candidates.• Led the technical delivery governance of a multi-squad team consisting of almost 25 members.
EDUCATION
Jadavpur University
BE, Industrial Engineering,Robotics
SKILLS
ABOUT SAIBAL GHOSH
Saibal is an innovative and accomplished cloud-native solution architect with a java full stack developer background. He has the zeal of learning vanguard technologies and applying them to improve the design and development of complex software development projects. His areas of expertise are Cloud-Native solutions on Public, PaaS, and Hybrid Cloud, legacy system modernization, enterprise integration, API management, Microservices, DevOps, and SOA-based solutions. He is currently leading the cloud-native competency of Cognizant, Central Europe, and engaged in developing a large-scale AWS/Azure-based enterprise service platform for Oxford University Press. In his illustrious career spanning over 17+ years, he has worked with clients across the globe (US, Europe, Australia, Southeast Asia, and India) in the banking, insurance, retail, and coms-media domainProfessional Expertise:• Excellent knowledge of AWS Architecture with a deep understanding of core AWS Services such as EC2, S3, ALB, EKS Dynamo DB, Elastic cache, CloudWatch, Beanstalk, etc. Designing HA Architecture, Costing and Billing, AWS Security including implementation Web Identity Federation using STS.• Proficient in highly scalable and distributed cloud-native application design and development on top of multiple cloud platforms (AWS, Azure, GCP) and containerized environments (Docker, Kubernetes).• Expertise in API Management solutions using AWS, Azure, WSO2, and Kong API GW.• Keen practitioner of DevOps methodologies and tools (using Jenkins, ELK, Ansible, Kubernetes, Git).• Expert in developing enterprise integration solutions on multiple platforms (MuleSoft,Boomi, Camel)• Experienced with EA methodologies like TOGAF and producing EA Artefacts to represent AS-IS and TO-BE Architectural state.• Excellent knowledge and hands-on expertise of Java (8-11) and Spring Boot and Microservices Architecture patterns
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