Prasanta Halder
Kolkata
Summary
Intelligent IT Manager with 13-year record of leadership experience in areas such as infrastructure development and management, application support and security optimization. Focused on satisfying customer needs through robust, innovative and forward-thinking solutions. Demonstrated success as operational leader, articulate communicator and practiced influencer. Collaborates across functions to outline and achieve project targets. Skilled in building solid business solutions based on methodologies and engineering principles. Complex problem-solver skilled in developing proposals, integrating technologies and managing projects. Seasoned Information Technology Manager knowledgeable about infrastructure, security and operations management. Proactive and decisive leader with 8 years of related experience. Highly-motivated employee with desire to take on new challenges. Strong worth ethic, adaptability and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills.
Overview
13
13
years of professional experience
Work History
Senior Software Team Lead
Senrysa Technology
Kolkata
04.2018 - Current
- Developed React Native mobile applications for both iOS and Android platforms.
- Implemented custom UI components using React Native.
- Optimized performance of existing React Native applications.
- Integrated third-party libraries into the application using npm package manager.
- Developed and maintained Ruby on Rails applications using Agile methodology.
- Created custom Ruby on Rails components, including controllers, models, views, services, and helpers.
- Designed database schemas to support business requirements.
- Integrated third-party APIs into existing applications to extend functionality.
- Developed and implemented Java applications using Spring, Hibernate and Struts frameworks.
- Created web services for data exchange between client-server applications using SOAP and RESTful web services.
- Configured application servers such as Apache Tomcat to deploy Java applications.
- Implemented object oriented programming concepts like abstraction, polymorphism, inheritance in Java code.
Software Team Leader
Goodworklabs
Kolkata
11.2016 - 09.2018
- Led software development team in the design and implementation of new system features.
- Monitored progress of projects, identified potential risks and took corrective action to ensure successful outcomes.
- Developed and implemented Java applications using Spring, Hibernate and Struts frameworks.
- Created web services for data exchange between client-server applications using SOAP and RESTful web services.
- Developed and maintained multiple Angular applications with TypeScript, HTML, CSS and JavaScript.
- Created custom directives to extend the functionality of existing components.
- Implemented authentication and authorization using JSON Web Tokens.
- Integrated UI elements such as charts, tables, forms and other interactive features into the application using Angular Material.
- Performed unit testing of code modules written in Angular 2, 4, 5, 6, 7.
- Utilized RxJS library for reactive programming within the application.
- Optimized performance of the application by implementing best practices for loading time and memory usage.
- Debugged and resolved errors related to client-side scripting of the application.
Senior Software Developer
Aeicorp Technology
Kolkata
03.2016 - 11.2016
- Developed web applications using Ruby on Rails, Angular js, HTML, css
- Designed efficient database schemas to store data from the web applications.
- Researched and implemented new technologies to improve development processes.
- Deployed web applications to production environments using various cloud services such as AWS and Azure.
- Optimized existing code base for better performance and scalability.
- Integrated third-party APIs into the web applications for additional features and functionality.
- Troubleshooted complex issues related to front-end, back-end, databases, servers.
- Performed regular maintenance tasks such as patching software updates.
- Implemented caching strategies to reduce page loading time.
- Conducted research on emerging trends in full stack web development.
- Provided technical support for end users regarding any issue related to the web application.
- Ensured compliance with industry standards such as accessibility guidelines.
Senior Software Developer
Evontectnology
Deheradun
07.2014 - 02.2016
- Analyzed business requirements and developed software solutions to meet those needs.
- Developed, tested, debugged and implemented code for web-based applications.
- Designed and maintained relational databases using MySQL and MongoDB.
- Optimized existing application architecture for scalability and performance.
- Collaborated with other developers on cross-functional teams to design user interfaces.
- Created automated unit tests to ensure system reliability.
- Implemented security measures such as authentication protocols and data encryption methods.
- Developed front end components using HTML, CSS, JavaScript, React.js, JQuery Ruby on Rails.
- Identified issues in system architecture designs and provided alternative solutions for improvement.
- Researched emerging technologies to stay up-to-date with industry best practices.
- Provided technical guidance to junior members of the development team during project execution phase.
- Integrated third party APIs into existing applications to extend functionality.
Software Developer
Circar Consulting
Kolkata
06.2011 - 07.2014
- Developed custom Ruby on Rails applications to meet client requirements.
- Analyzed and debugged code issues to improve performance of existing web-based applications.
- Created user interface designs for interactive web pages using HTML, CSS, JavaScript and AJAX.
- Implemented authentication systems such as OAuth, OpenID Connect and Devise.
- Integrated various APIs into the application including Google Maps and Stripe payment processing services.
- Optimized database queries using ActiveRecord and SQL queries.
- Collaborated with other developers to design efficient solutions for complex tasks.
- Deployed applications to production servers using Capistrano automation tool.
- Tested applications for functionality, security and scalability using RSpec testing framework.
- Maintained version control system for tracking changes in the codebase.
- Provided technical support to customers through troubleshooting reported issues related to the application.
- Resolved conflicts between different versions of the application by merging branches in Git repository.
- Assisted senior developers in designing architecture of large scale projects.
Education
Bachelor of Technology - Information Technology
Bengal Institute of Technology,
Kolkata05-2011
Diploma - Computer Science And Technology
Central Calcutta Polytechnic
Kolkata05-2007
Skills
- Technical leadership
- Stakeholder Communication
- Mobile Application Development
- Continuous deployment
- Software Architecture
- API Development
- Performance Optimization
- Version control systems
- Full-stack development
Languages
English
First Language
Hindi
Advanced (C1)
C1
Bengali
Advanced (C1)
C1
Timeline
Senior Software Team Lead
Senrysa Technology
04.2018 - Current
Software Team Leader
Goodworklabs
11.2016 - 09.2018
Senior Software Developer
Aeicorp Technology
03.2016 - 11.2016
Senior Software Developer
Evontectnology
07.2014 - 02.2016
Software Developer
Circar Consulting
06.2011 - 07.2014
Bachelor of Technology - Information Technology
Bengal Institute of Technology,
Diploma - Computer Science And Technology
Central Calcutta Polytechnic
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