Hi đź‘‹, My name is Alexandru Girlea
I'm a
Based in Transylvania 🧛‍♂️, Romania (European Union)


I’m a Python Software Architect with over 10 years of experience.
I’m a Python Software Architect with extensive experience in GenAI, Machine Learning, Cloud Solutions, and Enterprise-Scale Software. I’ve guided global teams at PwC and Mercedes-Benz, designing secure, highly performant architectures. Collaborating with subject matter experts drives my passion for innovation—every project brings fresh ideas and exciting challenges.
My Services
Software Architecture
Designing scalable, secure, and maintainable systems that power enterprise-grade solutions.
Development
Crafting high-quality, robust applications across diverse tech stacks and platforms.
API Development
Building efficient, well-documented, and reliable APIs for seamless system integrations.
GenAI
Leveraging generative AI to innovate solutions that address complex business challenges globally.
Project Management
Coordinating teams and processes from concept to completion, ensuring on-time, high-quality delivery.
Consulting
Providing strategic insights and best practices to optimize software quality, architecture, and team success.
Interested in working with me?
Latest Projects
GenAI
Senior Python Software Architect for GenAI Solutions (PwC) Contractor B2B
As the Senior Python Software Architect for PwC’s GenAI initiatives, I play a pivotal role in shaping our global software architecture and driving innovation in the AI domain. My responsibilities span across multiple global teams, where I ensure the highest standards of code quality and software development best practices are consistently upheld.
Cloud infrastructure
Senior Software Architect (Mercedes-Benz) Contractor B2B
In my role as the sole Python Software Architect at Mercedes-Benz eXtollo project, I have been integral to the design and development of eXtollo, a cloud-based blueprint enabling tailored analytics solutions for international customers without compromising enterprise-wide security principles. Operating from the “Corporate Center of Excellence Advanced Analytics & Big Data,” I collaborate with data scientists, system architects, and DevOps engineers to ensure that Mercedes-Benz’s Azure infrastructure meets rigorous scalability and security standards.
In-car entertainment
Core Python Developer & Client Engagement (XPERI)
At Xperi, I contributed to transforming the in-car experience by developing high-quality multimedia and personalized entertainment solutions for vehicles worldwide. By leveraging scalable Python-driven architectures and advanced machine learning techniques, I played a key role in powering immersive experiences, building cutting-edge media personalization, bringing the comforts of home to every journey on the road.
Healthcare R&D
Project Director & Python Software Architect (QuickWeb Info)
I spearheaded the end-to-end development of an innovative R&D initiative—known as the Dispatch and Management Center for Integrated Home Care Services (CDMS)—to optimize EU home healthcare services. Through strategic collaboration with Romania’s National Institute for Research & Development in Informatics (ICI, formerly INSCC), our team successfully transitioned the project from academic research to commercial applications, delivering impactful results for SMEs in the telemedicine and home care sector.
Recommendations
I wanted to take a moment to share some thoughts on Alex’s performance. It’s been truly impressive to see the impact of his work. His software architecture skills are not just good, they’re vital for our product development. As the System Architect of the Big Data, Runtime and AI Platform on Azure for Mercedes-Benz I can delegate very complex tasks regarding our future code base architecture to him. As a Python Software Architect, he was vital in our future strategy regarding Microservice Architecture in our Platform. He’s got the ability to keep the whole picture in view while zeroing in on current issues. His focus is not only technical however.
It’s clear that Alex doesn’t just focus on his own tasks; he’s always looking out for the team, making sure all supported, and that the knowledge and insights are spread inside the team and not just in his own head. That kind of team-first attitude is what makes working here so great.
We are very sorry for Alex to leave our Product group but whish him all the best on his next projects and are very confident that he will raise the bar in every team he joins.
Daniel Staiger
SAFe System Architect of the Big Data & Analytics Platform of Mercedes-BenzAlexandru Girlea has demonstrated exceptional leadership qualities in guiding technical development teams. His ability to communicate complex technical concepts and motivate team members has been instrumental in achieving project milestones. Alexandru Girlea 's strong architectural skills have been evident in his ability to design and implement robust and scalable solutions. Alexandru Girlea has shown a proactive approach in identifying and addressing technical challenges. He has taken the initiative to research and implement new solutions, resulting in improved efficiency and productivity. His ability to independently drive projects forward has been a valuable asset to the team.
Overall, Alexandru Girlea has been an outstanding contributor to the team, demonstrating a high level of technical expertise and leadership skills. We look forward to his continued contributions in the future.
Philipp Rößler
Manager Data platform Consolidation at Mercedes-Benz-
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