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Abdullah Rafiq Email & Phone Number
Staff Software Engineer
at
Zus Health
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 100%
Current company
Role
Staff Software Engineer
Location
Greater St. Louis, United States
Company size
Who is Abdullah Rafiq? Overview
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Quick answer
Abdullah Rafiq is listed as Staff Software Engineer at Zus Health, a with 70 employees, based in Greater St. Louis, United States. AeroLeads shows a matched LinkedIn profile for Abdullah Rafiq.
Abdullah Rafiq previously worked as Senior Backend Software Engineer at Paige and Senior Software Applications Engineer | Backend at Centene Corporation. Abdullah Rafiq holds Master'S Degree, Electrical & Computer Engineering from Oklahoma State University.
Company email context
Email format at Zus Health
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Zus Health
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Profile bio
About Abdullah Rafiq
With over 15 years of experience, I have designed and developed many features and products for broad range of industries. My expertise in variety of technologies including MongoDB, Python, GO and Kubernetes is a testament of my ability to tackle complex business challenges and deliver high-quality software features and products.Key accomplishments:▸ Optimized MongoDB data model and fine-tuned indexes based on the query access patterns to boost API performance by 80% within 1 quarter, which helped the company save time, money and resources.▸ Migrated 2 critical legacy Java microservices to event processing using Apache Kafka, Go and MongoDB change stream in 2 quarters, increasing processing speed by 40%▸ Led a team to develop and implement telematics software, resulting in 75% reduction of cellular data use in over 7k+ vehicle tracking IoT devices and leading to improved operational accuracy, efficiency and cost savings for the business. This increased profit within a year by 20%.▸ Developed a front end web portal for technical support teams, resulting in a 70% reduction of back office support and increase in successful field commissioning of IoT devices.▸ Developed sync adapter using GO between legacy oracle system and new SAP.Core competencies include:Python, GO, Scrum, Agile, Apache Kafka, RESTful API microservices etcDatabases: MS SQL Server, MySQL, MongoDB, Cassandra, AWS DynamoDB, Terradata, Spark, AirflowCI/CD: Gitlab, GitOps, ArgoCD, Docker, Kubernetes, Helm, ELK, AWS SNS/SQS, TerraformPublic Cloud: AWS, Azure and Google Cloud
Listed skills include Labview, Microcontrollers, Automation, Test Automation, and 28 others.
Current workplace
Abdullah Rafiq's current company
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Zus Health
10 roles
Abdullah Rafiq work experience
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Role listed
Nov 2021 - Jun 2024
Senior Software Applications Engineer | Backend
Oct 2019 - Oct 2021
Tech Lead Telematics | Toyota Connect
Abdul Latif Jameel Co
▸Acquired and analyzed high data volume from 7000+ IoT devices. Developed and deployed optimized code which resulted in 4X reduction in cellular data volume and saved business $53k/yr.▸Developed backend framework using Java & MySQL for Toyota Connect application launched by Toyota Motors Japan.▸Taught myself GoLang and developed in-house health check monitoring & alerting framework which saved business $30k/year and improved up time. This began as an ambiguous project that i drove to completion▸Developed sync adapter between old legacy Oracle systems and new SAP software using Golang.▸Developed tcp/udp parsers for Telematics and IoT hardware using python.▸Built front end and back end of web portal using Python & Google Datastore for support teams to support end customers
Feb 2015 - Oct 2019
R&D Team Lead
+ Hardware/Software system design and system integration. Developed turnkey solutions for various industries.+ Developed Digi Zigbee high level communication protocol for the team which resulted in successful launch of wireless Q management system.+ Managed team through development life cycle, from requirements elicitation through design, development, testing, delivery. + Review technical feasibility and work with team to develop timelines. Direct their efforts to achieve team and product development objectives.+ Established well defined guidelines for software design, code reviews, source code management, backups & restore and clearly documenting software goals and objectives.+ Conduct periodic code reviews with special emphasis on software quality and maintaining reusable code for modular software.+ Demonstrated strength in developing automated test plans, ensuring QA/QC, improving test and release times.+ Successfully shipped numerous products and solutions.
Jan 2010 - Jan 2015
Senior Software Engineer
Develop software for Fujitsu RF sub-systems boards and transceivers for 2G (GSM), 3G (WCDMA) chips. Developed and maintained application test framework for 4G (LTE) cellular chipset which was used by QA/QC and validation engineers to write various automated tests.
Apr 2009 - Dec 2009
Senior Software Engineer
Develop software for Freescale's RF sub-systems boards and transceivers for 2G (GSM), 3G (WCDMA) chips. Recently started working on 4G cellular chipset software
Mar 2006 - Apr 2009
Staff Software Engineer
Design and develop LabVIEW core components. I was the sole developer on LabVIEW installer builder provider.
Sep 1999 - Mar 2006
Comissioning Engineer
- Installation, configuration and comissioning of BMS systems- Programming Siemens SIMATIC S7 PLC using ladder logic for traffic light controllers- Troubleshooting, maintenance and training for customers.
May 1997 - Dec 1997
2 education records
Abdullah Rafiq education
Master'S Degree, Electrical & Computer Engineering
Oklahoma State University
Bachelor'S Degree, Electrical Engineering
Nwfp University Of Engineering & Technology
FAQ
Frequently asked questions about Abdullah Rafiq
Quick answers generated from the profile data available on this page.
What company does Abdullah Rafiq work for?
Abdullah Rafiq works for Zus Health.
What is Abdullah Rafiq's role at Zus Health?
Abdullah Rafiq is listed as Staff Software Engineer at Zus Health.
Where is Abdullah Rafiq based?
Abdullah Rafiq is based in Greater St. Louis, United States while working with Zus Health.
What companies has Abdullah Rafiq worked for?
Abdullah Rafiq has worked for Zus Health, Centene Corporation, Paige, Abdul Latif Jameel Co, and Pioneers Systems.
Who are Abdullah Rafiq's colleagues at Zus Health?
Abdullah Rafiq's colleagues at Zus Health include Ewa Szmit and Magdalena Fasiczka.
How can I contact Abdullah Rafiq?
You can use AeroLeads to view verified contact signals for Abdullah Rafiq at Zus Health, including work email, phone, and LinkedIn data when available.
What schools did Abdullah Rafiq attend?
Abdullah Rafiq holds Master'S Degree, Electrical & Computer Engineering from Oklahoma State University.
What skills is Abdullah Rafiq known for?
Abdullah Rafiq is listed with skills including Labview, Microcontrollers, Automation, Test Automation, Automatic Test Equipment, Project Management, Project Managers, and Software Project Management.
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