Subash Velusamy - Frontend and backend developer, devops engineer, automation tester and sharepoint specialist

Q: Where is Subash based?

Subash is based in Hamm, Germany and prefers 100% remote projects.

Q: What languages does Subash speak?

Subash speaks the following languages: Tamil (Native), English (Advanced), German (Elementary) .

Q: How many years of experience does Subash have?

Subash has at least 19 years of experience. During this time, Subash has worked and for 16 different companies . The average length of individual experience is 1 year and 2 months . Note that Subash may not have shared all experience and actually has more experience.

Q: What companies has Subash worked for in recent years?

In recent years, Subash has worked for SAP Concurr , Siemens LDA , and EASA .

Q: Which industries is Subash most experienced in?

Subash is most experienced in industries like Information Technology (IT) , Government and Public Administration , and Banking and Finance . Subash also has some experience in Telecommunication , Automotive , and Real Estate .

Q: Which business areas is Subash most experienced in?

Subash is most experienced in business areas like Information Technology (IT) , Quality Assurance (QA) , and Product Development . Subash also has some experience in Operations .

Q: Which industries has Subash worked in recently?

Subash has recently worked in industries like Information Technology (IT) and Government and Public Administration .

Q: Which business areas has Subash worked in recently?

Subash has recently worked in business areas like Information Technology (IT) , Quality Assurance (QA) , and Product Development .

Q: What is Subash's education?

Subash holds a Master in Computer Applications from Bharathidasan University and a Bachelor in Computer Science from Bharathidasan University .

Q: Does Subash have any certificates?

Subash has 1 certificate : Driving Licence: B .

Recommended expert

Hamm, Germany

Experience

Oct 2023 - Jun 2024

9 months

Walldorf, Germany

SAP Concurr

Development and support of UI and interface by using React JS, Redux, Hooks, TypeScript, NodeJS, JavaScript
Worked on front-end components and UI tests with Jest and Enzyme
Worked on REST API using Go and GraphQL
Implemented efficient and optimized code for improved website performance
Integrated code quality tools: ESLint and Prettier
Used Docker, GitHub Actions for CI/CD, Jira, AWS, and Elasticsearch

Dec 2021 - Sep 2023

1 year 10 months

Nuremberg, Germany

Siemens LDA

Development and support of UI and interface by using Angular 15/16, React JS, TypeScript, and Node JS
Translating designs and wireframes into front-end components and developments
Optimizing components using SonarQube to improve code quality
Development and support of API using C#, .NET Core, Blazor, Nest JS, and Azure DevOps
Written automation tests with Selenium WebDriver, WebdriverIO, Cucumber, Robot Framework, and Python
Used Docker, GitLab CI/CD, and Helm charts

Feb 2020 - Nov 2021

1 year 10 months

Cologne, Germany

EASA

Development and support of UI and interface by using Angular 10, React JS, TypeScript, JavaScript, jQuery, and Ext JS
Worked on REST API using PHP, MySQL, C#, .NET Core, Laravel, NodeJS, and Yii Framework
Customized Jasper Reports
Used Docker, CI/CD, Jenkins, Azure, and SharePoint
Designed and implemented custom master pages, publishing pages, branding, custom themes, and SharePoint UI customization
Optimized and maintained build, test, and deployment pipelines using Jenkins
Written automation tests with Java, Selenium WebDriver, Cucumber, and Page Object Model
Used Git for version control
Provided support during integration and testing

Oct 2019 - Jan 2020

4 months

Dortmund, Germany

Verizon

Developed user interface by using HTML5, CSS3, XML, XSLT, Angular/React JS, and Java Spring
Created components using React JS, Angular, TypeScript, and JavaScript, and authored documentation for components
Practiced TDD development with Selenium, Jasmine, and Karma
Worked with Express.js, C#, .NET Core, and Java Spring Boot, and Oracle, SQL, PL/SQL for development of RESTful API
Designed and developed plug-ins, custom workflows, and custom web applications
Provided support during integration testing and UAT

Sep 2018 - Oct 2019

1 year 2 months

Berlin, Germany

InfoSquare

Developed user interface by using HTML5, CSS3, XML, XSLT, React JS, Angular, Redux, React Router, ASP.NET Core, Python, Scala, and SharePoint Framework
Created components using React JS, Angular, TypeScript, and JavaScript, and authored documentation for components
Worked with Express.js, C#, Node JS, Python, and Spring Boot for RESTful API
Implemented authentication and authorization with Passport and JSON Web Tokens in Node.js
Managed dependencies with npm and package.json
Designed and implemented custom task forms, application pages, and custom workflows for all SharePoint modules
Designed and implemented custom master pages, publishing pages, branding, custom themes, and SharePoint UI customization
Involved in SharePoint migration
Used Git for version control
Designed and developed plug-ins, custom workflows, and custom web applications
Provided support during integration testing and UAT

Jun 2017 - Jun 2018

1 year 1 month

Singapore

OCBC Bank

Developed user interface by using HTML5, CSS3, SCSS, React JS, Angular, TypeScript, Redux, React Router, and ASP.NET Core for SPA development
Developed new components and features for frontend applications
Wrote, audited, and improved test coverage
Optimized components for maximum performance across web-capable devices and browsers
Designed and developed API using C#
Designed and implemented custom task forms, application pages, and custom workflows for all SharePoint modules
Designed and implemented custom master pages, publishing pages, branding, custom themes, and SharePoint UI customization
Involved in SharePoint migration
Used Git for version control
Provided support during integration testing and UAT

Jan 2015 - Jan 2017

2 years 1 month

Singapore

Deutsche Bank

Design and full life cycle implementation, integration with third-party interfaces
Designed and developed various web forms using HTML, CSS, Bootstrap, JavaScript, React JS, Angular, and ASP.NET
Created components using React JS and authored documentation for components
Developed user interface with HTML5, CSS3, JSON, and JavaScript
Used Git for version control
Debugged JavaScript, CSS3, and HTML5 code
Designed and developed business objects, middle tier components, and Windows services in C# and NodeJS with ExpressJS
Created stored procedures, functions, triggers, views, queries, and database design
Involved in database server performance fine tuning
Created Windows application utility for importing spreadsheet data into database
Integrated various upstream and downstream systems
Implemented Microsoft Enterprise Library Logging framework for exception logging and Data Application Block for data

May 2014 - Dec 2014

8 months

Singapore

Sanofi

Designed and developed various web forms using HTML, CSS, Bootstrap, JavaScript, React JS, Gulp, and ASP.NET
Designed and developed business objects, middle tier components, and Windows services in C#
Created stored procedures, functions, triggers, views, queries, and database design
Designed and implemented custom task forms, application pages, and custom workflows for all SharePoint modules
Designed and implemented custom master pages, publishing pages, branding, custom themes, and SharePoint UI customization
Involved in SharePoint migration
Provided support during integration testing and UAT

Feb 2013 - May 2014

1 year 4 months

Singapore

MSF Singapore Government

Developed modules using ASP.NET, C#, JavaScript, jQuery, SharePoint, SQL Server, and Oracle
Conducted business process analysis for the preparation and business blueprint stages of the project lifecycle
Responsible for process mapping, solution development, technical developments, and client meetings
Worked on integration with third-party interfaces
Provided support during integration testing and UAT

Mar 2012 - Nov 2012

9 months

Singapore

Arvato Digital Services

Developed modules using ASP.NET, C#, Telerik, jQuery, and SQL Server
Conducted business process analysis for the preparation and business blueprint stages of the project lifecycle
Responsible for process mapping, solution development, technical developments, and client meetings
Worked on integration with third-party interfaces
Provided support during integration testing and UAT

Sep 2011 - Feb 2012

6 months

Singapore

Global Foundries

Developed modules using ASP.NET, C#, SQL Server, Oracle, jQuery, and JavaScript
Conducted business process analysis for the preparation and business blueprint stages of the project lifecycle
Worked on integration with third-party component Telerik
Provided support during integration testing and UAT

Aug 2010 - Aug 2011

1 year 1 month

Bengaluru, India

Corelogic

Developed modules using ASP.NET, MVC, web services, C#, Oracle, jQuery, and JavaScript
Worked on integration with third-party component Telerik
Provided support during integration testing and UAT

Dec 2009 - Jun 2010

7 months

Singapore

Singtel

Developed modules using ASP.NET, C#, Oracle, jQuery, and JavaScript
Worked on integration with third-party component Telerik
Provided support during integration testing and UAT

Nov 2008 - Nov 2009

1 year 1 month

Singapore

Mobile One

Developed modules using ASP.NET, C#, Oracle, jQuery, and JavaScript
Worked on integration with third-party component Telerik
Provided support during integration testing and UAT

May 2005 - Oct 2008

3 years 6 months

Bengaluru, India

Seerock

Developed modules using ASP.NET, C#, PHP, MySQL, Oracle, jQuery, and JavaScript
Worked on integration with third-party components
Provided support during integration testing and UAT

Apr 2004 - Sep 2005

1 year 6 months

India

TRW

Developed modules using ASP.NET, C#, PHP, MySQL, Oracle, jQuery, and JavaScript
Worked on integration with third-party components
Provided support during integration testing and UAT

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (7.5 years), Government and Administration (3 years), Banking and Finance (3 years), Telecommunication (2 years), Automotive (1.5 years), and Real Estate (1 year).

Information Technology

Government and Administration

Banking and Finance

Telecommunication

Automotive

Real Estate

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (19 years), Quality Assurance (13 years), Product Development (5 years), and Operations (0.5 years).

Information Technology

Quality Assurance

Product Development

Operations

Summary

Having 18 years of experience specializing in Frontend and Backend development, DevOps, Automaton testing and SharePoint customization/administration. Expert in building dynamic, scalable web applications, automating deployment processes, and managing complex SharePoint environments. Adept in modern web technologies, containerization, CI/CD pipelines, and cloud platforms. Holding German Permanent Residency (PR) with no restrictions on relocation for project needs. Open to freelance projects and contract opportunities in web development, Automation testing, DevOps, SharePoint customization, and related fields.

Skills

Frontend Development: Angular, React Js, Redux, Typescript, Yii Framework, Javascript, Ext Js, Jquery, Html, Css, Sass
Backend Development: .Net Core, C#, Python Fastapi, Express Js, Nodejs, Java, Nodejs, Php, Php Laravel, Asp.net, Blazor, Vb.net, Asp, Vb, Vb Macro
Sharepoint: Sharepoint (2013/2016/2019), Sharepoint Customization And Administration, Office 365
Automation Testing: Selenium, Cucumber, Robot Framework, Jest, Cypress, Webdriver Io
Devops: Git, Svn, Tfs, Gitlab, Github Actions, Docker, Jenkins
Cloud & Ci/cd: Azure, Aws, Ci/cd Pipelines, Microservices, Rest Api, Web Services
Database Management: Sql Server, Oracle, Mysql, Postgresql, Sql, Pl/sql
Project Management: Scrum/agile, Jira
Scripting & Automation: Powershell, Vb Macro, Shell Script, Yaml
Reporting: Ssrs, Power Bi, Jasper Report
Building And Maintaining Robust, Scalable Web Applications.
Automating Testing And Deployment Processes Across Various Platforms.
Customizing And Administering Sharepoint Environments For Enterprise-level Businesses.
Hands-on Experience In Setting Up And Managing Ci/cd Pipelines And Containerization With Docker And Jenkins.
Proven Ability To Work With Cloud Platforms Like Azure And Aws To Build And Deploy Applications At Scale.

Languages

Tamil

Native

English

Advanced

German

Elementary

Education

Jul 1999 - Apr 2002

Bharathidasan University

Master of Computer Applications · Computer Applications · Tiruchirappalli, India

Jul 1996 - Apr 1999

Bharathidasan University

Bsc Computer Science · Computer Science · Tiruchirappalli, India

Certifications & licenses

Driving Licence: B

Profile

Created

September 2024

Last Update

September 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Subash based?

Subash is based in Hamm, Germany and prefers 100% remote projects.

What languages does Subash speak?

Subash speaks the following languages: Tamil (Native), English (Advanced), German (Elementary).

How many years of experience does Subash have?

Subash has at least 19 years of experience. During this time, Subash has worked and for 16 different companies. The average length of individual experience is 1 year and 2 months. Note that Subash may not have shared all experience and actually has more experience.

What companies has Subash worked for in recent years?

In recent years, Subash has worked for SAP Concurr, Siemens LDA, and EASA.

Which industries is Subash most experienced in?

Subash is most experienced in industries like Information Technology (IT), Government and Public Administration, and Banking and Finance. Subash also has some experience in Telecommunication, Automotive, and Real Estate.

Which business areas is Subash most experienced in?

Subash is most experienced in business areas like Information Technology (IT), Quality Assurance (QA), and Product Development. Subash also has some experience in Operations.

Which industries has Subash worked in recently?

Subash has recently worked in industries like Information Technology (IT) and Government and Public Administration.

Which business areas has Subash worked in recently?

Subash has recently worked in business areas like Information Technology (IT), Quality Assurance (QA), and Product Development.

What is Subash's education?

Subash holds a Master in Computer Applications from Bharathidasan University and a Bachelor in Computer Science from Bharathidasan University.

Does Subash have any certificates?

Subash has 1 certificate: Driving Licence: B.

What is the availability of Subash?

Subash is immediately available full-time for suitable projects.

What is the rate of Subash?

Subash's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.