Dharmendra Kumar Email & Phone Number

Raleigh, North Carolina, United States

Since Feb 2019, I had been working in USA with IBM, where I performed the duties of Tech Lead & Java Full Stack Developer* Managed project lifecycle activities within the Pricing sector including scope definition, planning, tracking progress, change control, and stakeholder communication, adhering to project timelines and standards.* Revamped legacy applications with modern tech for enhanced functionality, scalability, and performance.* Utilized re-platforming, re-architecting, and re-engineering to modernize systems and reduce maintenance costs.* Utilized modern programming languages and frameworks like NodeJs, Angular, RxJs, and Redux to overcome technical limitations and enhance applications.* Utilized Node.js to create backend services and APIs, ensuring efficient communication between the frontend and backend systems.* Implemented routing in the Angular application to enable navigation between different views and components.* Implemented RESTful API integration with backend services and APIs to fetch and update data in the Angular application using HTTP requests and observables.* Ensured seamless integration with existing systems and third-party services through effective API implementation and data connectors.* Implemented Agile development methodologies and DevOps practices, facilitating rapid iteration and deployment using tools like GitHub, Jenkins, and UCD.* Decomposed monolithic applications into microservices, containerized them and orchestrated the deployment of microservices on the cloud and implemented monitoring tools for performance and security.* Leveraged tools like SonarQube for static code analysis and implemented test frameworks for UI using Cypress, Jasmine, Karma, and Cucumber.* Developed RESTFul APIs using Spring framework and provisioned via IBM Blue API Connect for robust security.* Implemented Master/Worker flow for efficient communication with multiple interfaces.

Noida, Uttar Pradesh, India

Worked to lead the development team to delivery multiple complex business requirements. Additionally:• Led a development team in the modernization of front-end technologies, specifically transitioning to AngularJS.• Developed RESTful services utilizing JSON for improved interaction between front-end and back-end systems.• Successfully migrated backend integration services from legacy applications to newer platforms.• Identified and resolved performance bottlenecks to optimize software efficiency and responsiveness.• Designed, developed, and maintained APIs to ensure seamless integration with various systems and services.• Enhanced core IBM pricing functions including the IBM Pricing engine and delegation-based spread methodology.• Supported the IBM Business Partner Price Calculator engine for generating shadow grid models based on MEP and special bid incentives.• Managed automatic validation of SBC qualification codes to expedite bid approvals.• Established an automatic routing framework for bids below a certain revenue threshold to optimize pricing.• Integrated IBM e-Config tool within ePricer for collecting product configurations within bids.• Designed and developed a robust "Cross Module Service" framework for centralized pricing service execution.• Developed ePricer web service framework for bid creation services integration with IBM Telesales interface.• Developed Display List Pattern framework for different pricing views such as bottom-line, brand-level, and line-item views.• Prepared proof of concepts and designs for new modules and applications to align with project goals.• Collaborated closely with QA team to address reported bugs and ensure cross-platform compatibility.• Addressed production incidents and provided solutions to minimize downtime and maintain system stability.• Created comprehensive code documentation and training manuals for users to enhance maintainability and ease of understanding.

Noida Area, India

Worked as senior software engineer where I contributed as:• Proficient in integrating Java applications with databases, including design and optimization of database schemas for efficient data storage and retrieval.• Developed a robust "Process Based Framework" aimed at verifying the identity of each web request. This involved creating a front controller mechanism and directing requests to specific pricing processes to execute business logic efficiently.• Customized and upgraded the IBM NCI tool to cater to the unique needs of IBM US federal end-user customers, ensuring they receive special discounts.• Engineered a tool from scratch to automatically detect mandatory fields, streamlining the pricing functionality for identifying necessary pricing requests.• Actively engaged in analysis and design discussions with Architects and Team Leads to comprehend new project requirements thoroughly.• Crafted high-quality code based on the proposed solutions discussed during development meetings.• Conducted rigorous unit testing and module testing procedures to ensure the reliability and functionality of developed modules before handing over to the testing team.• Collaborated closely with the testing team to define comprehensive test scenarios, ensuring thorough testing coverage.• Provided dedicated support to business users during User Acceptance Testing (UAT) phase, promptly addressing any issues that arose.• Liaised with the infrastructure team to resolve application-related issues on various servers, ensuring seamless operation.• Assisted in resolving production incidents promptly and efficiently, as well as deploying releases as required.• Collaborated with Architects and Team Leads to integrate and implement compliance policies within the application, ensuring adherence to regulatory standards and organizational protocols.

Noida Area, India

Gurugram, Haryana, India

India