Arun Govind, Developer in Sydney, New South Wales, Australia
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Arun Govind

Verified Expert  in Engineering

Windows Communication Foundation (WCF) Developer

Location
Sydney, New South Wales, Australia
Toptal Member Since
June 18, 2020

Arun is a dynamic professional who offers +14 years of rich experience as a database developer on the MS SQL Server platform. He has extensive experience in database modeling, T-SQL programming, and performance-tuning. He also develops web services using C#, WCF, and the ASP.NET Web API. He's an excellent communicator and has worked on projects for varied domains like contact centers, wealth management, HR, sales, and marketing automation.

Availability

Part-time

Preferred Environment

Git, TFS, SQL Server Data Tools (SSDT), SQL Server Management Studio (SSMS), .NET, Visual Studio, Windows

The most amazing...

...thing I designed and developed was a web service based on WCF and MS SQL technologies to cater RESTful interfaces for backoffice apps at Kotak Securities.

Work Experience

Development Lead

2011 - 2016
Kotak Seccurities Ltd.
  • Planned, designed, and developed application databases as per business requirements.
  • Developed application database code objects such as stored procedures, functions, triggers, and views.
  • Programmed in T-SQL, C#, WCF, HTML, Java Script, and CSS3.
  • Built and provided SQL scripts and complex queries for data analysis and extraction to the managed services team engaged in application support.
  • Suggested architectural improvements, design, and integration solutions, and formulated methodologies to optimize database and object-oriented software development.
  • Provided status updates to the project management team.
  • Monitored development activities.
  • Made timely risk assessment and mitigation.
  • Provided technical guidance/support to the project team.
Technologies: C#, SQL Server 2008, SQL Server 2012, CSS, JavaScript, HTML, ASP.NET Web API, Windows Communication Foundation (WCF), .NET

Associate Project Manager

2005 - 2011
Paramatrix Technologies Pvt. Ltd.
  • Placed at Kotak Securities Ltd.
  • Managed development projects for various client server applications.
Technologies: C#, SQL Server 2008, SQL Server 2012, CSS, JavaScript, HTML, ASP.NET Web API, Windows Communication Foundation (WCF), .NET

Software Developer

2002 - 2005
Mahatma Centre for Software Technology
  • Completed programming assignments to develop client-server architecture based software applications using Visual Basic 6 and MS SQL platforms.
Technologies: SQL Server 2000, Visual Basic 6 (VB6)

I-Learn KS E-Learning Portal

This project involved a deployment of a self-learning portal for the employees at Kotak Securities. The portal was designed to be accessed from both workstations as well as the corporate mobile application.

Contribution:
- I handled the complete database development part.
- I communicated with the vendor for the presentation layer
.
Results:
- Completed the project 3 weeks ahead of schedule enabling HR department to complete employees’ training on the “Prevention of Sexual Harassment” well inside the timeline mandated by the regulator.

AS Technology Migration | SOAP to REST

I developed an authentication service (AS) is used by all back office applications to perform AD authentication for the employee users.

Contribution:
- The input from this project was taken up to transform an AS application from being SOAP-based to a RESTful-JSON architecture.
- I worked on the development enhancements for the database side as well as WCF service.

Results:
- This initiative improved the application performance, and led to release of 2 application servers, brought down support incidents—reducing the support and maintenance cost.

CTI - IVR

This project was taken up to automate the computer telephony integration and interactive voice response solution for the contact center.

Contribution:
- Worked on the development, UAT, and delivery phase of this project which involved managing and coordinating with 9 cross-functional and cross-cultural teams.
- Designed and developed the database and all the DB objects required for addressing the business needs.
- Designed and developed a RESTful WCF service named KSBO Services

Results:
- Saved INR 2.29 million in project costs while running the KS CTI-IVR project through an optimized utilization of resources.
- Was pivotal in reducing the contact center's operations costs by INR 2.90 million annually through the KS CTI-IVR project.

Kotak LEAP | Mobile Application

This project was taken up to deploy the first business-to-employee mobile application. I managed the complete SDLC of the project.

Contribution:
- Managed the development and production deployment phase of this project.

Results:
- This project was delivered 1 month ahead of schedule.
- Saved INR 500,000 in project costs through an optimized utilization of resources.

Access Control Revamp for Sales Department

A completely data-driven project to ensure data access control as per the client and employee mapping in an incentive calculation system.

Contribution:
- Managed the development, UAT, and production deployment phase of this project.
- Developed the stored procedures and triggers required for the new access control setup.
- The production release involved a huge data migration (running into millions of records). I prepared the complete deployment plan and got it approved from the stakeholders.

Results:
- This project was delivered on time and I ensured a defect-free release through careful planning, testing, and QA.

Languages

T-SQL (Transact-SQL), Active Server Pages (ASP), C#, Visual Basic 6 (VB6), Visual Basic .NET (VB.NET), HTML, JavaScript, CSS, HTML5

Storage

SQL Server Management Studio (SSMS), SQL Server 2012, SQL Server 2008, SQLite, SQL Server Integration Services (SSIS), SQL Server Data Tools (SSDT), SQL Server 2000

Frameworks

ASP.NET Web API, .NET, Bootstrap

Tools

Visual Studio 2015, Visual Studio, TFS, Git

Paradigms

Test-driven Development (TDD), Agile Software Development

Other

Windows Communication Foundation (WCF), Git GUI

Platforms

Windows

1997 - 2002

Bachelor's Degree in Commerce

Delhi University - New Delhi, India

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