SUMMARY:

• Experience in Web & Mobile Application Development using HTML5, CSS3, Bootstrap, JavaScript, AngularJS, ReactJS, NodeJS, JQuery, AJAX, JSON and native Android.
• Involved in all aspects of Software development methodology including Requirement Analysis, Design Specification, Implementation, Testing and deployment of Enterprise and Web - based Applications.
• Experience in building Single Page Application (SPA) using Model View Controller (MVC) and various JavaScript frameworks such as NodeJS, AngularJS, Bootstrap and ReactJS.
• Experience in writing code to interact with APIs, Web Services using AJAX and JSON.
• Familiarity with native Android for mobile applications and web API interactions.
• Involvement in performance related tasks using reusable UI components and classes, automatic job scheduling and reducing the number of SQL commands via batching.
• Experience in using NodeJS and ExpressJS for making calls (GET, POST, PUT, DELETE) for triggering or fetching data from Restful API's provided by the back-end team.
• Experience in developing pages for front-end using vanilla JavaScript, jQuery and ReactJS.
• Knowledge in ReactJS for creating interactive UIs using One-way data flow, Virtual DOM and JSX concepts.
• Strong experience in working with RESTful Web Services.
• Knowledge and experience in working with SASS/LESS as CSS preprocessors and modern techniques such as Flexbox and Grid.
• Solid understanding of React Virtual DOM Algorithm for performance optimization.
• Highly skilled in developing web pages complying with Web Content Accessibility Guidelines (WCAG) and ability to apply W3C web standards.
• Experience in responsive web design with the UI being multi-device compatible (Desktop, Tablet, Mobile - iOS, Android) and cross browser compatible.
• Experience in Software Development Life Cycle (Maven, Gradle, JUnit and Jenkins).
• Used Bootstrap and Media Queries to create responsive web pages.
• Familiarity with Relational and NoSQL databases - Oracle, MySQL, SQL Server, SQLite, PostgreSQL, MongoDB and Firebase. Hands on experience writing SQL queries.
• Use SVN and GIT for version control and error reporting and project management tools like JIRA and Bugzilla.
• Developed expertise in Integration Testing, User Acceptance testing, GUI testing, back-end testing, End-to-End testing and Unit Testing for Client/Server applications.
• Hands-on experience with Agile/SCRUM and Test Driven Development (TDD) methodologies. Utilize software development practices, data and testing standards, code reviews, source code management, continuous delivery and software architecture.
• Driven to maintain cutting-edge industry knowledge and technical skills, through independent and formal training.
• Strong collaboration, communication and problem solving skills and pursuit for the next technical challenge; learn and grow.

TECHNICAL SKILLS:

Languages: Java, HTML, JavaScript, Perl, Bash, Python, PHP, MATLAB, R, Ruby, C, C++

Web Technologies: HTML5, CSS3, SASS, LESS, Bootstrap, JavaScript, JQuery, AngularJS, Express.js, Handlebars, MVC framework, Webpack, Restful web services, React, Node.js, AJAX and JSON.

Middleware: Web Services (REST), Servlets, JDBC, XML and LDAP

Application Servers: JBoss

Operating Systems: Windows 7/8/10, Android, Red Hat Enterprise Linux, Ubuntu and Mac OSX

Web Servers: Apache Tomcat, Docker and Jboss

RDBMS: SQL Server, MySQL, PostgreSQL, SQLite, PL/SQL, NoSQL, MongoDB, Firebase, AWS S3 and Oracle

Persistence: JPA and Hibernate

Frameworks: Spring, Flask, Django, NodeJS, Grails, Ruby on Rails, Sinatra and Bootstrap

IDE S and Tools: NPM, Eclipse IDE, Notepad/Notepad++, Sublime Text, Bower, Grunt, Gulp, Android Studio and Visual Studio Code, Atom, Brackets, Vim and Nano

Debugging Tools: BugZilla, Chrome Developer Tools

Testing Tools: JUnit, Jasmine, Mocha and Chai

Tools: Make, Visual Studio, Ant, Gradle and Maven

Version Controls: Subversion, Bitbucket, Git, GitHub

Other Technologies: Map Reduce, Hive, Fisheye, Crucible, Hadoop, Google Compute Engine, Amazon Web Services (AWS), Jenkins, Nexus, Machine Learning, Business Intelligence, Haskell, circuit design, wiring, soldering, working with oscilloscopes, multimeters, Arduino, BeagleBone Black, Raspberry Pi, Texas ARM Cortex-M Microcontrollers, SQL Server Management Studio, SSIS, Agile, Confluence, Servlets & JSP, GSP.

PROFESSIONAL EXPERIENCE:

Confidential

Front End Software Developer Specialist

Responsibilities:

• Contribute as part of the Equities Core Development team to develop, support and maintain Confidential ’s proprietary risk application in core Java and Google Web Toolkit, JavaScript, jQuery, HTML5 and CSS3.
• Use SVN and GitHub version control systems as source repositories to organize the code base.
• Fix bugs reported by clients and provide ongoing support to enhance applications.
• Used Scrum for agile development and participate in team led solutions, reviewing peer's code for quality and completeness.
• Support production issues as per priority and coordinate efforts with senior developers to get issues resolved in a timely manner.
• Update the UI to include a new CSV download feature for the supported application.
• Available 24x5 to help clients with their pressing needs and escalate issues to senior developers and management when necessary.
• Coordinate with QA personnel in India to help test features before major and minor releases.
• Collaborate with development teams in Australia and USA to tackle difficult problems and stay up-to-date on ongoing technical and business activities.
• Research and report on performance optimization techniques in PostgreSQL that closely mimic existing implementations in Oracle.
• Implement SQL batch statements for database write operations resulting in dramatic performance improvement and responsiveness in the application.

Environment: Core Java, Google Web Toolkit, JavaScript, jQuery, HTML5, CSS3, IntelliJ, GitHub, SVN, Chrome, PostgreSQL, SQL Server.

Confidential

Technical Services Analyst (DevOps and Support)

Responsibilities:

• Represent the DevOps Support team and assist RBC employees with application access, workflow development, project management and troubleshooting with Jira, Confluence, Fisheye + Crucible, Jenkins, GitHub, SVN and Nexus.
• Assist development teams across RBC with migration from SVN to GitHub while conforming to policies laid down by Governance and IT Risk teams.
• Setup and troubleshoot build jobs in Jenkins, configure nodes and other management tasks related to application build and deployment with integrations across JIRA, GitHub, SVN and Nexus.
• Answer ad hoc queries from Capital Markets employees over phone calls and online chats and troubleshoot project, repository, build and permissioning issues.
• Develop an AJAX-based Python application using Flask for Identity and Access Management of Capital Markets employees.

Environment: Jenkins, Github, SVN, Nexus, Jira, Confluence, Fisheye + Crucible, Python, Flask.

Confidential

Application Developer

Responsibilities:

• Worked as part of the Reconciliations Enhancement Project team in configuring and automating reconciliations using a third-party vendor software product, remote Linux and Microsoft servers and proprietary TD tools.
• Designed and implemented Java applications to automate user-role data feed and report generation using SQL Server for business consumption.
• Implemented the logic in the proprietary reconciliations application for various account transactions to reconcile.
• Schedule jobs to run daily using AutoSys workload automation tool.
• Coordinated closely in an Agile environment with Project Manager, Business Analysts, Quality Assurance Analysts and other team members to plan, design and develop robust solutions in a timely manner.

Environment: Java, Linux and Windows servers, SQL Server.

Confidential

IT Consultant

Responsibilities:

• Selected to received training in Java and other relevant technologies to be contracted out to one of many FDM clients’ technology team.
• Received training in Professional Skills, UNIX, SQL, PL/SQL, Java Core Fundamentals and Key Tools (Eclipse, SVN, log4j, Mockito, Maven, I/O, Multithreading), JUnit, TDD, UML, Object Oriented Principles, Data Access using JDBC and JPA, Finance, Web Development (HTML, CSS, JavaScript, XML), Java Web Applications on Tomcat (Servlets and JSP), Spring Framework (Core, ADP and Web MVC) that culminated in a solo and group project.
• Created reports and delivered solo and group presentations on technical topics to academy trainers and other trainees.
• Applied knowledge and skills acquired in a solo project developing a web-based Trading Platform with back-end support.
• Collaborated on a final group project implementing a Project Management System using Spring MVC, JPA, Web technologies including Bootstrap and jQuery.

Environment: HTML5, CSS3, JavaScript, XML, Java Core, Eclipse, SVN, log4j, Mockito, Maven, I/O, Multithreading, Junit, TDD, UML, Object Oriented Principles, Data Access, JDBC, JPA, Finance, UNIX, SQL, PL/SQL, Web Development, Tomcat, Servlets, JSP, Spring Framework, ADP, Web MVC, Bootstrap, jQuery.

Confidential

Software Developer

Responsibilities:

• Design and develop software components using the Grails framework
• Develop features in Confidential 's custom application by extending the plugins, in particular, a document store feature that allows users to store documents in Amazon S3 storage.
• Responsible for developing the UI components using HTML5, CSS3, JavaScript, Bootstrap, JSON, jQuery and AJAX according to internal standards and guidelines.
• Present implementations to senior developers and management for review.
• Debug the application using Chrome Developer Tool.
• Experience in maintaining a large number of files through SVN version control system.
• Take part in design sessions and code review with fellow developers.
• Rapidly prototype new capabilities to confirm feasibility.

Environment: HTML5, CSS3, JavaScript, GSP, JSTL, JSON, jQuery., Bootstrap, AJAX, Eclipse, MySQL, Grails, Amazon S3.

Confidential

Junior Web & Business Intelligence Developer

Responsibilities:

• Collaborate as part of the Business Intelligence (BI) team working on setting up a Hadoop-based data analytics framework for Confidential .
• Script in Python, Bash and SQL to modify existing programs and develop new ones.
• Develop automation methods to collect, process and present daily business data using available tools in Linux and Google App Engine.
• Write a major portion of the documentation for Confidential ’s Business Intelligence system.
• Maintain, update, test and debug various website features using HTML, JavaScript and PHP.
• Deliver presentations and daily updates on the weekly sprint work.
• Occasionally collaborate with Product and Infrastructure teams in minor roles as new requirements are provided.

Environment: Python, PHP, JavaScript, Bash, SQL, Hadoop, Google App Engine, Business Intelligence, Data Analytics, Linux.