Muddasir Shakil
Software Engineer OPC UA at männer Group
Bisingen, Baden-Württemberg, Germany
Summary
👤
Senior🎓
Top SchoolMuddasir Shakil is a software engineer specializing in OPC UA with eight years of experience building secure industrial and embedded systems. He combines a strong academic background in electrical engineering (MSc, Otto-von-Guericke University) with hands-on work integrating OPC UA into IEC 61499 runtimes and developing middleware for industrial automation. At männer Group and previously Linutronix and research labs, he has delivered interoperable solutions and contributed security-focused features to the widely used open62541 open-source OPC UA stack, including SKS PubSub key-exchange implementations and tests. An embedded-systems enthusiast, he experiments with Zephyr RTOS for driver development and porting, bringing low-level insight to higher-level interoperability problems. Colleagues rely on him for bridging brownfield systems into modern CPS architectures and for practical, standards-driven implementations such as the EUROMAP companion spec.
8 years of coding experience
5 years of employment as a software developer
high school, high school at Little Folks Higher secondary schoolMaster's degree, Electrical Engineering and Information Technology, 1.8, Master's degree, Electrical Engineering and Information Technology, 1.8 at Otto-von-Guericke University MagdeburgBachelor of Science (BS), Electrical and Electronics Engineering, 2.3 German Grade, Bachelor of Science (BS), Electrical and Electronics Engineering, 2.3 German Grade at Sir Syed University of Engineering and Technology
Stackoverflow
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Github Skills (9)
c1710
it-security10
pubsub10
c1110
opc-ua10
security10
testing9
cmake9
industrial-automation8
Programming languages (6)
Github contributions (5)
open62541/open62541
Aug 2017 - Jan 2023
Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0
Role in this project:
Back-end Developer & Security Engineer
Back-end Developer & Security EngineerContributions:44 reviews, 18 commits, 14 PRs in 5 years 5 months
Contributions summary:Muddasir primarily contributed to the implementation of the security features for the OPC UA implementation, particularly focusing on secure key exchange (SKS) functionality within the PubSub framework. Their work involved adding methods, structures, and configurations related to security groups, key storage, and SKS client setup for both publishers and subscribers. They also implemented tests to validate the SKS-related functionalities, including security mode verification and key management. Additionally, the user modified existing examples to correctly configure the port addresses in discovery and multicast examples.
iectsnlicensediec-62541opcua
Muddasir-Shakil/open62541
Aug 2017 - Mar 2023
Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0
Contributions:2 PRs, 106 pushes, 34 branches in 5 years 7 months
siemenslicensediec-62541iecopcua
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