
Umair Z.
About Me
Oracle Certified Professional, Java Programmer with functional competence in using various applications for front/back end inclusive of Java, spring related technology stack and Angular JS.
Oracle Certified Professional, Java Programmer with functional competence in using various applications for front/back end inclusive of Java, spring related technology stack and Angular JS.
Creating and developing innovative software solutions for clients across a broad range of industries.
Participating in scrums consisting of cross-functional teams, both software and hardware.
Ensuring that features are being delivered efficiently and on time.
Oversaw tasks on API integrations and enhanced processes for integrating new clients, recommending best practices around design and architecture.
Handled the development of new features on an e-receipts project, delivering high-quality code on time and following SDLC processes.
Provided support and consulting on the e-receipt project, evaluated and deployed tools, processes, and metrics, and ensured compliance with project plans and industry standards.
Provided technical consultancy and liaised with the service requests portal development core team for one of Europe's leading financial organizations.
Led the team, worked closely with the group leader, handled technical challenges, and maintained quality and software performing standards.
Worked on SOA with SOAP, Spring MVC, and Angular.js and created an email management engine for the automatic fulfillment of service requests.
Provided guidance and direction for system performance and security optimization tasks for all portal applications.
Enhanced application performance through extensive database optimization, introduced caching, and handled memory leakage using an Angular.js-based application.
Managed applications and testing for potential security vulnerabilities like XSS attacks and SQL Injection and provided on-site support during customer acceptance testing.
Provided guidance for the performance of daily system monitoring and verification of the integrity and availability of all hardware, server resources, system, and key processes.
Performed security monitoring to identify vulnerabilities and any possible intrusions into systems.
Configured/added new services as necessary and maintained all operational, configuration, and other procedures within the system.
Produced and deployed well-tested and maintainable software solutions for clients.
Provided technical expertise for the efficient modification of critical software services to achieve optimum performance on different client projects.
Created new tools, maintained and built on existing applications in response to business requirements.
Developed business processes for a telecom company using IBM’s middleware tool.
Designed and implemented a dynamic, highly scalable, and latency-optimized database model.
Oversaw and participated in the regular maintenance of a custom persistence API for integration with the client's custom modules.
Worked on the design of a database model for an HR management application.
Developed a comprehensive PoC on smart client applications and presented the pros and cons of using the new applications.
Provided technical support to the project manager in developing software solutions with Systems.
Designed, developed, and deployed attendance management software using biometric devices, delivered a presentation, and trained the client's IT department on using the system.
Provided on-call support to customers by identifying, troubleshooting, and resolving technical issues with the client's attendance and access management systems.
Identified and recorded details about support tickets and contributed to the company's documentation and knowledge base.
Designed, iterated, and deployed various applications for a leading European bank.
Developed a SOAP over JMS-based microservices for the back-end.
Created a Spring MVC-based controller application for seamless communication.
flexEngage transforms standard receipts, orders, and shipping into personalized engagement channels.
Developed new features on the e-receipts project using the latest tech stack.
Worked as a core member of the eCommerce platform, enhancing integration API solutions.
Developed an image editing app with frames, effects, and overlays.
Implemented one-touch portrait image repair and image search features.
Wrote an Android API for bitmap functions.
Developed a follow-me mobile app for printing solutions.
The app utilizes the AirWatch SDK and integrates with intranet/VPN printing servers.
Supports access to office printers via 4G connectivity.
NextEra Energy is the world's largest utility company generating wind and solar energy.
The company has developed new services and processes and designed a new database model.
NextEra Energy is focused on resource optimization and data management.