Backend focused; developing, maintaining and supporting cloud-based services and systems for optimization applications. Gurobi Optimizer is the world’s fastest and most powerful mathematical optimization solver.

· Planned, developed and deployed an e-commerce platform based on a distributed microservice architecture in MERN stack.· Collaborated with product team to scope requirements, separate projects into smaller feature stories, worked in an agile environment with biweekly sprints, daily standups, retros, post mortem, and project showcasing. · Implemented API's using NodeJS, Express and FeathersJS. Event-driven messaged based backend utilizing RabbitMQ message broker and STOMP over WebSockets, MongoDB as a database.· Designed and developed e-com related products like Subscription service, payment processors services, content service and page generator with Contentful and many other which made direct impact on revenue. · Utilized ReactJS and MaterialUI for store fronts, state and data management with redux/thunk and context.· Defined and documented processes for SDLC, git flow processes, architecture documentation and diagrams. Implemented unit testing for node based microservices using Jest testing framework and react testing-library for store fronts.· Mentored and paired with junior devs to guide, debug or help answer any questions they had for things they were working on.· API integrations experience with Braintree, Square, Contentful, SmartyStreets, Segment, Acoustic, Listrak, BounceX, etc.· Launched stores/brands: burtsbees.com, brita.com, objectivewellness.com, stopagingnow.com

· Planned, deployed and maintained services for a legacy e-com custom made platform on LAMP stack. · Defined, documented processes for SDLC, git flow processes, architecture documentation.· Launched stores/brands blessedherbs.com, truehealth.com· Acquired by the Clorox company.

· Planned, deployed and maintained services in a legacy e-commerce custom made platform based on LAMP stack. · Defined and documented processes for SDLC, git flow processes, architecture documentation and diagrams. · Launched stores/brands: stopagingnow.com, blessedherbs.com, truehealth.com· Acquired by Nutranext

-Audited devices from vendors like CISCO(7600/ASR9010), Juniper (TMX960/MX4200) before migrations.-Created configuration scripts used for migration based on Network Migration and Planning Report (NMPR) for Cisco, Juniper and Ciena devices.-Implemented multiple technologies like MPLS, BGP, OSPF, ISIS, Multicast and QOS to efficiently distribute customer traffic.

-Designed, implemented, tuned and tested a MSSQL database for enhanced management and ability to better access indoor and outdoor network devices. -Validated the old data for accuracy, completeness, consistency and uniformity before importing it in the newly designed database.

-Supported OpenWave clients for different products such as Media Optimizer, Web Optimizer. -Troubleshoot and monitored RedHat Enterprise Linux nodes. -Created scripts in Perl/Shell for VSE platform.

- Designed and built circuit paths from cell site Node B to RNC and update ATT network management database system Granite.- Ordered circuit paths to cell sites through different Local Exchange Carriers [LEC] into client's infrastructure.- Planned and monitored network components and architecture to support AT&T infrastructure (GSM, 3G, ETTCS, and LTE network).- Led and coordinated a team of 8 engineers. Increased the team’s productivity by 15% using an internal database management system, designed and developed by me which kept track of status, schedule and project scope.

- Integrated and managed the Tellabs 8860 Multi-Service Node – MSN (Multi Service Node) and Tellabs 8605 SIAD (Smart Integrated Access Device) through different backhaul architecture such T1, T3 and Metro-E.- Integrated and managed the Cisco 7609/Cisco 2941 MWR/Smart Integrated Access Device – SIAD through different ATT backhaul architectures such as T1 and Metro-E for Alcatel-Lucent and Ericsson RAN.- Analyzed L1 and L2 architecture and capacity of the network for SIAD 8605 integration on Cell Site.- Analyzed L3 routing in the ATT network where SIAD was integrated, so that the most optimized and scalable IGP solution is applied.- Integrated Tellabs 8605 as a cell site device and troubleshot the relevant protocols and transport technologies used in the implementation such as OSPF, MPLS PWE3, Ethernet, MLPPP, ATM etc. Monitored traffic by assuring that the new architecture was in alignment with the design.- Coordinated with relevant integration teams to turn-up of Layer 2 and Layer 3 logical connections including documentation for the integrated elements.- Created scripts based on Ericsson TND, Nortel CIQ, Engineering Design Package (EDP) from ATT for MSN (Tellabs and ALU boxes) and DACS (Tellabs) for Tellabs/Cisco MSN products.- Worked closely with the MNRC "Mobile Network Reliability Center” to pre approve and approve all sites migrated on MNRC datebase.- Provisioned ATM/TDM/Ethernet Pseudo wires in IP/MPLS Network Configuring BGP Neighborship between routers- Troubleshot UMTS Packet Core and Switches Network architecture with Transport connectivity such as T1, DS3, OC3, OC12 and OC48 using Tellabs 8860 MSN.

- Monitored student residences and campus network, cable and phone. - Maintained and tuned the database server for campus services. - Daily replicated and backed up the storage disks. Supported and trained the faculty/students on software and hardware problems. -Created documentation and how to-s for using numerous software and hardware features.

-Monitored Computer Science and Information Technology lab by performing network tests, bandwidth management and troubleshoot. -Created documentation and how to-s for using numerous software and hardware features.

-Supervised and graded exams/homework for the Management of Information Systems (MIS) and Database Concepts courses. -Directed study groups to prepare students for exams/assignments in PHP/HTML and Intermediate PHP programming courses.