PROFESSIONAL SUMMARY:

• Enthusiastic Cloud Solution Architect with over 17+ years of experience in coding and architecting enterprise applications in Insurance, Healthcare, Retail, Banking, Shipping and eCommerce domain.
• Ability to view the big picture and implemented technical architectures that are modifiable, dependable and scalable by working with product managers, client technical architects, domain architects, business analyst and enterprise architects.
• Ability to work with multiple technical teams, architects, security officers, managers and business users.
• Designed architectures for IaaS VMs, PaaS role instances and SaaS applications appropriate for the workloads (operating systems, applications, databases), transaction volumes, performance goals and security concerns.
• Designed Azure based Hybrid cloud architecture and migrated lead management applications. Documented low level design, identified protocols and ports to be configured for remote desktop access.
• Configuring and Managed Multi - factor Authentication (MFA) for Exchange and Skype for Business.
• Implemented Confidential Azure AD Application Proxy for cloud directory in Azure AD.
• Designed and implemented Single Sign-on for SharePoint using Azure proxy server.
• Designed and implemented Disaster recovery and backup strategy using Azure BLOB storage for Big Data project considering RTO and RPO requirements.
• Utilized NSGs for layer 4 Access Control List (ACLs) for incoming and outgoing packets.
• Used firewall appliance where requirements call for layer 7 security models.
• Created PowerShell scripts for automated login, securing data into Azure Key Vaults and dynamically setting appropriate permissions on Azure resources like Azure SQL, Data Lake Store for Hadoop.
• Designed and implemented Disaster Recovery for 3-Tier architecture-based application comprising web server, application server and database server.
• Implemented Big Data environment on Confidential Azure based on Hadoop using Apache Hive. HBase.
• Reviewed workloads, system dependencies, business requirements and security requirements to optimize the Azure subscriptions, VNet design, NSGs, routing, deployment model and resource groups.

CORE SKILLS:

• Azure and Amazon Web Services.
• Hadoop Bigdata HDFS, Apache: Kafka, Cassandra, HBase, Hive
• Service Oriented Architecture: 12 factor app principles, SOLID Principles, Software Design Patterns and OOP concepts.
• SOAP, XML, JSON, REST and WebAPI
• Cloud security and application security based on OWASP
• C#, ASP.NET, Python, R, jQuery, MS SQL, NoSQL
• IT roadmap and strategy definition.

ASSIGNMENT EXPERIENCE:

Azure Cloud Solutions Architect

Confidential

Responsibilities:

• Implemented multi-factor authentication solutions that can help to secure Office 365 by providing an account password and another form of authentication is a Cell Phone.
• Managed users access onto environments based on roles, access policy and resource groups.
• Created service principal using SSL for automation using PowerShell and ARM templates.
• Design infrastructure architecture based on hub and spoke model for Big Data requirements.
• Exposed Virtual machines and cloud services in the VNets to the Internet using Azure External Load Balancer.
• Provided high availability for IaaS VMs and PaaS role instances for access from other services in the VNet with Azure Internal Load Balancer.
• Implemented high availability with Azure Classic and Azure Resource Manager deployment models.
• Worked with security team for implementing security control over all the environments of the project.

Azure Cloud Solution Architect

Confidential

Responsibilities:

• Designed microservices based architecture on Azure Service Fabric cluster for lead management system to replace existing sales tool.
• Defined data model for each Confidential service for managing information. Implemented messaging infrastructure that connects the components and services, ideally in a loosely coupled manner in order to maximize scalability.
• Configure Azure Active Directory (Azure AD) Application Proxy connectors to work with outbound proxy servers
• Implemented cluster security using certificates and configured client access based on RBAC (Role Based Access Control).
• Considered encryption and decryption of service configuration values and encryption of data across nodes during replication.
• Created services based on circuit breaker pattern to handle faults that might take a variable amount of time to fix when connecting to a remote service or resource.

Cloud App/Solution Architect

Confidential

Responsibilities:

• Suggest architectural improvements, design and integration solutions, and formulate methodologies to optimize object-oriented software and database development.
• Created health monitoring endpoints for functional checks of all services that external tools can access through exposed endpoints at regular intervals.
• Designed and configured Azure Virtual Networks (VNets), subnets, Azure network settings, DHCP address blocks, DNS settings, security policies and routing.
• Deployed Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) into secure VNets and subnets.
• Designed VNets and subscriptions to conform to Azure Network Limits.
• Created Web API for fetching the data from database and pass to UI Layer.
• Develop detailed source to target mapping from client data to our data specifications and explain the mapping to internal technical team members.
• Develop DB tables and sql script for displaying required information.
• Assigned Projects, Deadline Creation, Meetings with Clients, Code creation and Test Plans.

Project Lead

Confidential

Responsibilities:

• Worked closely with different stake holders and suggest architectural improvements, design and integration solutions, and formulate methodologies to optimize object-oriented software and database development.
• Understand existing system landscape, technology foot print and involved in creation of Use Cases, Architecture Design Document and Support Documents for each phase.
• Created Service-Oriented Architecture for managing the Business Logic.
• Created Components and Interfaces using C# for extracting data from MS SQL Server.
• Implemented business logic as .NET Framework assemblies in C#.
• Created Web service for fetching the data from database and pass to UI Layer.
• Improved site conversion through testing and optimization of product cross selling, product imagery, internal site search, marketing campaign landing pages and other key parts of Publicstorage.com.
• Managed and implemented companies’ entire strategy for site optimization and Web analytics.
• Defined IT strategy for migration of legacy applications based on VB, VB Script, Excel, .Net 1.1 to newer platform considering feasibility of migration and cost by rewriting the application or porting.

Senior Consultant, NJ

Confidential

Responsibilities:

• Participated in JAD (Joint application development) meetings and was involved in design and analysis of various application features.
• Define technical and logical architecture and led team to implement application using TDD.
• Created low level solution design to serve as reference point for developers to implement user stories.
• Defined guidelines to address cross-cutting concerns and to maintain code quality.
• Created Service-Oriented Architecture for managing the Business Logic
• Implemented business logic as .NET Framework assemblies in C#.
• Used SQL Server Integration Services for transferring the data from the File Share to the Database with applying different business rules.
• Conducted code reviews to check code quality as well as functional reviews to validate business rules.

Senior Software Engineer

Confidential

Responsibilities:

• Worked as Module Lead and got involved with creation of OOAD (Object Oriented Analysis & Design) support documents for each phase.
• Worked on capacity planning, identifying technical risks and mitigation plan for application migration onto virtual environment.
• Migrated ASP.Net 2.0 framework-based application onto Asp.Net 3.5 framework.
• Migrated application environment from physical to virtual comprising MQ Servers, Web Servers, Application Servers and Database servers.
• Implemented business logic as .NET Framework assemblies in C#.
• Used SQL Server Integration Services for transferring the data from the File Share to the Database with applying different business rules.
• Hands on implementation of new requirements using C# in ASP.Net.

Senior Software Engineer

Confidential

Responsibilities:

• Participate in customer calls for requirements gathering and define the low-level design.
• Develop and implement business requirements using C#, Java Script and SQL
• Conduct training on .Net features for team.

Senior Software Engineer

Confidential

Responsibilities:

• Migrated Classic ASP framework-based application onto Asp.Net 2.0 framework.
• Estimate efforts, develop and implement business requirements using C# and MySQL.
• Developed various Triggers, packages and stored procedures by using SQL for data processing.

Software Developer

Confidential

Responsibilities:

• Interact with Business analysts for understanding Business process and attended walkthroughs.
• Develop and implement business requirements using VB, Java Script and SQL.
• Create low level design based on requirements.

Junior Programmer

Confidential

Responsibilities:

• Develop system generates online reminders or by email and reminders via SMS you need not be logged into the system, reminders received globally where SMS can go.
• Develop and implement business requirements using Classic ASP, Java Script and SQL
• Contributed in the manual Unit testing and bug fixing reports.