Kolla Santosh

Front-End / UI Developer with 10+ years of experience designing and building responsive, high-performance web applications using Angular, TypeScript, JavaScript, and modern UI frameworks. Proven record delivering enterprise applications across insurance, tax, and finance domains, including large-scale application migrations to Angular with ASP.NET Core and RESTful APIs. Skilled in Agile/Scrum delivery, cross-functional collaboration with middleware and backend teams, and translating business requirements into scalable, user-friendly interfaces.

Quick learner with a strong record of client and stakeholder engagement.

Angular UI Developer - Deloitte Tax Services Private Limited

(2022-05)

Project: IPACS — Migration of a tax application from ASP.NET Core to Angular UI with REST services

• Contributed to design and proof-of-concept (POC) for application flow on a large-scale Angular migration project.
• Developed and maintained a tax application using C#, ADO.NET, Angular, ASP.NET Core, Web API, and SQL Server, ensuring efficient data processing and a seamless user experience.
• Managed a portfolio of 350+ clients, providing personalized support and addressing tax-related software needs.
• Implemented Windows Services and Azure components to optimize application performance and scalability.
• Partnered with backend developers to design and build RESTful APIs.

Angular UI Developer - Tata Consultancy Services

(2016-04 - 2022-05)

Project: AISS-LSA — Migration of a Core Java application to Spring MVC with Angular UI and REST services

• Contributed to design and POC for application flow on a Java-to-Angular migration initiative.
• Set up Maven project structure and coordinated with SCM teams for build job configuration.
• Collaborated with backend developers on the design and development of RESTful APIs.
• Coordinated with middleware (WMB, MQ) and vendor teams to ensure smooth cross-team project delivery.

UI Developer - Ameex Technologies Private Ltd

(2015-04 - 2016-04)

Project: CCI Greenheart Exchange — Web application built using Agile methodology

• Converted PSD wireframe templates into responsive HTML documents.
• Built custom Angular directives for form validation and infinite scroll functionality.
• Collaborated with backend developers on RESTful API integration.
• Maintained on-time delivery through effective, ongoing client communication.

UI / Node.js Developer - Stellent Soft Private Ltd

(2013-01 - 2015-04)

B.Tech - Information Technology - Sri Sivani College of Engineering, JNTU Kakinada (2011)

Intermediate (M.P.C) - Sai Krishna Junior College, Board of Intermediate Education, A.P. (2007)

S.S.C - Santiniketan Residential School, Board of Secondary Education, A.P. (2005)