SUMMARY:

Having 6+ years of IT experience with 1 year in Blockchain Technology and 5 years in Salesforce and Java/J2EE.

PROFESSIONAL EXPERIENCE:

Confidential, VA

BlockChain Developer

Responsibilities:

• Experience working with Blockchain frameworks and created business applications and platforms.
• Deep understanding of Ethereum, HyperLedger,Bitcoin or other Blockchain technologies and various consensus protocols.
• Deep experience with cloud technology stacks, security systems, transaction processing, and high availability technologies.
• Component level understanding of security protocol stacks and crypto libraries and functions.
• Worked on a diverse set of full stack technologies including experience with web, scripting and low level system coding.
• Experience working with contract oriented scripting language like Solidity.
• Developed fully functional responsive prototypes based on Business Requirements using HTML/HTML5, CSS3, JavaScript and JQuery.
• Experience with building systems based on messaging, RESTful APIs and different types of symmetric and asymmetric encryption methods.
• Strong understanding of the cryptographic principles underpinning of Blockchain technologies.
• Experience working with SQL and relational databases.
• Experience using version Control/Sourcecode migration tool Git.
• Understanding of cryptography, symmetric/asymmetric (public/private key), hash functions, encryption/signatures.
• Built out custom unit testing framework and patterns using mocha to ensure the protection of production/staging environmental databases.

Confidential, Alexandria, VA

SalesForce.com Developer/Admin

Responsibilities:

• Developed Apex Classes for implementing business logic and created Visual Force pages as part of the designing web application and generating permit letters.
• Worked with REST Web service as part of integrating Google API and pay.gov.
• Developed Disease Validation module which validates given the applicant country against various scenarios and return the disease status of that country.
• Developed various Custom Objects, validation rules on both the custom and standard objects, Apex classes to support visual force pages development.
• Experienced working with Flosum deployment tool for deployments to different sandboxes and production org.
• Worked with static resources to upload content to be referenced in a Visual force page.
• Developed triggers and associated apex classes to generate automatic email notification to the applicantand generate dynamic approval process steps assigned to respective reviewer queues.
• Worked with apex schedulers to invoke apex classes at regular intervals.
• Used maps to hold data from query results and performed DML transactions on lists of sObjects in order to avoid exceeding the governor limits when using an Apex trigger.
• Used Developer console’s debug log to catch Exceptions, debug apex script, execute Governor Limits and verified test coverage before deployment.

Environment: Apex Language, Apex Classes, Apex Triggers, SOQL, SOSL, Visual Force (Pages, Components & Controllers), S - Controls, Apex Web Services, AJAX, Workflow & Approvals, Dashboards, Reports, Analytic Snapshots, Custom Objects, Force.com Eclipse IDE Plug-in,Lightning,Flosum.

Confidential, Herndon, VA

SalesForce.com Developer/Admin

Responsibilities:

• Involved in Salesforce.com Application Setup activities and customized the apps to match the functional needs of the organization.
• Designed various WebPages in VisualForce for capturing various customer enquiries and Implemented logic for migrating cases to different queues based on the type of customer enquiry.
• Designed, developed and deployed the Custom objects, Page layouts, Custom tabs, Components, VisualForce Pages to suit to the needs of the application.
• Involved in mainitainig information access and handling precise records.
• Data exports, ERDs, data replication into sandboxes, QA, UAT systems.
• Very well versed with agile methodology.Sprint duration is 2 weeks.Used Agile Accelerator to keep track of the user stories in the sprint.
• Extensive experience working with salesforce in FDA environment.
• Used flosum tool for deployments to other orgs which is very good at roll back and version control.
• Very well used to deployments using change sets(Inbound and outbound Change sets).
• Designed, developed and deployed Apex Classes, Controller & Extension Classes to support VisualForce pages development, Test Classes for Unit testing and Apex Triggers for various functional needs in the application.
• Created workflow rules and defined related tasks, time triggered tasks, email alerts, field updates to implement business logic.
• Worked on force.com sites.
• Created users, roles, public groups and implemented role hierarchies, sharing rules and record level permissions to provide shared access among different users.
• Created profiles and implemented Object and field level security to hide critical information on the profile users.
• Identify Salesforce.com usage problems and craft technical or communication plans to IT teams.
• Train users on Salesforce.com functionality and customer business use cases.

Environment: Saleforce.com platform, Apex Language,SoapAPI,Rest API, Visual Force (Pages, Components, Controllers & Extensions), Salesforce.comData Loader,APPTUS,Informatica,ETL, Apex Triggers, Reports, Custom Objects, Custom Tabs, Email Services, Security Controls, HTML, Java Script, SFDC Sandbox, Eclipse IDE Plug-in, Windows 7.

Confidential

Java/J2EE Developer

Responsibilities:

• Worked directly with user groups in analyzing and specifying business requirements for the design and development of project.
• Designed application with UML (Unified Modeling Language).
• Developed application based on SDLC (Software Development Life Cycle).
• Actively involved in configuring the Application Server and deployed all the modules like Web modules and Business modules.
• Created user-friendly GUI interface and Web pages using HTML, JSP.
• Developed the Front-End JSP and HTML.
• Developed JSP's, Java Beans and Servlets to interact with Data Base.
• Extensively used JavaScript for client side validations.
• Used XML parsers to parse and fetch information from XML templates.
• Performed Unit Testing of all Modules.

Environment: Java, J2EE, JSP, jQuery, Servlet, JDBC, SQL, Java script, HTML, Struts, CSS, Oracle, XML, Tomcat.