Practice Lead Java with over 10 years of hands-on java development experience. He is passionate about Software Development (Java, C++, Python), Robotics, IoT, Cybersecurity, opensource software and loves tech gadgets. Ricky is a speaker on conferences like Code&Comedy, DevSecCon, JFall, Devoxx UK and has a background as a lecturer on an University of Applied sciences. Besides all that Ricky is a Fitness and Martial Arts instructor and enthusiast.

Practice Lead Java with over 10 years of hands-on java development experience. He is passionate about Software Development (Java, C++, Python), Robotics, IoT, Cybersecurity, opensource software and loves tech gadgets. Ricky is a speaker on conference... Show more

Chris Muller began his career in IT as a software engineer building shopping carts and other backend systems for some of the first e-commerce web sites on the Internet in the late '90's. His experience led him to the world of telecommunications where he quickly realized the need for better project management techniques after participating in several failed waterfall driven projects. Chris practiced Rapid Application Development techniques and became scrum master certified and has used those skills for the majority of his career.

Chris Muller began his career in IT as a software engineer building shopping carts and other backend systems for some of the first e-commerce web sites on the Internet in the late '90's. His experience led him to the world of telecommunications where... Show more

Eric Broda is the Founder and President of Broda Group Software, a boutique consulting firm that specialized in building GenAI, agent, and data ecosystem solutions. He is an expert in delivering large scale data management solutions and is the author of O’Reilly’s Implementing Data Mesh book. Eric has delivered GenAI and agent solutions in with international banks, global insurers, large retailers, and global technology firms. Mr. Broda’s next book will be available in November 2025 on highly reliable autonomous agents for the emerging agent ecosystem.

Mr. Broda has written extensively about his Agents experiences, architecture, and implementation at medium.com/@ericbroda

Eric Broda is the Founder and President of Broda Group Software, a boutique consulting firm that specialized in building GenAI, agent, and data ecosystem solutions. He is an expert in delivering large scale data management solutions and is the autho... Show more

Studied Forensic Science and Engineering at BTU Cottbus-Senftenberg. Afterwards teaching methods of forensic biological analysis, 3D printing and drones. For several years a co-worker at the Cottbus Zoo in the educational department. Since 2023 drone pilot and the member of the EXPAND+ER project at the BTU Cottbus

Studied Forensic Science and Engineering at BTU Cottbus-Senftenberg. Afterwards teaching methods of forensic biological analysis, 3D printing and drones. For several years a co-worker at the Cottbus Zoo in the educational department. Since 2023 dron... Show more

Reneshan is a seasoned information technology professional with over two decades of experience. Throughout his career, he has excelled in various roles, including system administration, software development, project and product management, agile consulting, agile strategy and DevOps. Reneshan is passionate about guiding organisations in adopting a GESHIDO approach, offering his expertise through coaching, consulting, and training. He is committed to fostering environments that embrace agile principles and the GESHIDO mindset. Reneshan's comprehensive understanding of the IT landscape and his dedication to continuous improvement is instrumental in his role as co-founder of the GESHIDO framework.

Reneshan is a seasoned information technology professional with over two decades of experience. Throughout his career, he has excelled in various roles, including system administration, software development, project and product management, agile cons... Show more

Alex Kempkens war Verantwortlicher für die Lean-Agile und kulturelle Transformation innerhalb der Continental Autonomous Mobility Division. Dabei hat er sowohl Executives als auch Führungskräfte und Teams bei der Umsetzung innovativer und agiler Methoden in der Entwicklung, Produktion und Verwaltung begleitet.

Aus der eigenen Erfahrung als Agile Coach und Entwickler hat er begonnen, selbst KI-Lösungen für die Themenfelder der Beratung zu entwickeln.

Aus diesem technischen Verständnis der Technologien heraus berät Alex heute Start-ups und Unternehmen dabei, Bürokratie abzubauen und alle Mitarbeitenden in die neue Transformation einzubeziehen.

Alex Kempkens war Verantwortlicher für die Lean-Agile und kulturelle Transformation innerhalb der Continental Autonomous Mobility Division. Dabei hat er sowohl Executives als auch Führungskräfte und Teams bei der Umsetzung innovativer und agiler Meth... Show more

Ingénieur en informatique de formation, je travaille actuellement sur la mise en place de gestion de projet Agile en collaboration avec plusieurs clients .

Ingénieur en informatique de formation, je travaille actuellement sur la mise en place de gestion de projet Agile en collaboration avec plusieurs clients . Show more

Zack Shelton brings a distinctive perspective to the technology sector, shaped by an unconventional journey that began in professional kitchens. His foundation as a chef instilled crucial skills in process optimization, team coordination, and delivering excellence under pressure—capabilities that would prove invaluable throughout his career evolution.
Moving from the culinary world to customer-facing design, he applied his creative expertise and attention to detail in creating custom countertops. This role merged his understanding of practical workflows from his chef experience with the technical precision required in custom design. Combining these skills enhanced his ability to translate complex customer requirements into precise technical specifications while focusing on practical functionality.
His progression into industrial engineering and continuous improvement was a natural evolution, drawing on his experience in optimizing workflows from both kitchen management and custom design. This background developed into a Continuous Improvement Change Agent role, where he led business transformation initiatives that bridged operational challenges with technological solutions. His diverse experience proved particularly valuable in understanding how processes impact people at every level of an organization.
His transition into development within the finance sector leveraged his comprehensive background in process optimization and systematic thinking. In this role, he specialized in creating solutions that streamlined financial operations through innovative technology and automation applications, drawing on his experience managing complex workflows from his culinary and manufacturing backgrounds.
Currently serving as a Solutions Engineer at SHI, he focuses on Data and AI initiatives, bringing together his multifaceted experience to deliver comprehensive solutions. His unique career path, from Professional and long-term care kitchens and manufacturing to advanced technology implementation, enables him to approach AI and data challenges with a holistic perspective that considers both technical capabilities and practical business applications.
This diverse background provides him with a distinctive ability to bridge the gap between traditional business operations and emerging AI technologies, making complex concepts accessible to diverse audiences while delivering practical, results-driven solutions that genuinely work in real-world environments.

Zack Shelton brings a distinctive perspective to the technology sector, shaped by an unconventional journey that began in professional kitchens. His foundation as a chef instilled crucial skills in process optimization, team coordination, and deliver... Show more

DAvide Colla is the founder of award winning digital branding agency, 150UP with headquarters in Milan, that boasts a tradition in design and innovation spanning over decades.
He has been the leading designer in projects for Alessi, Armani, Ferrari, Todd's, Salvatore Ferragamo, Prada and even the tech giant Amazon. His love for design, married with a passion for leading edge technologies, has allowed him to dream and create a future that caters to innovation and fosters to a world of constantly changing user experiences. Nurtured in design hubs all around Europe, apart from his work, he now also teaches aspiring designers, on how to become the future artists of the business world, as a Professor at the IED Istituto Europeo di Design. Through his work and teachings he has set his heart to creating memorable narratives for brands, based on solid foundations that can be shared with the world. DAvide Colla, as a multi-talented creative director and entrepreneur, has a clear vision of how a brand’s narrative should be built.His expertise spans across the entire spectrum of creative design, and branding from concept development to execution, helping his clients achieve their goals and dreams for their brand’s influence. DAvide is also the co-founder of Viento Padel, a manufacturing company that creates athletic products ranging from sports pedals to accessories and lifestyle clothing. He and his team are inspired by the passion that unites athletes and makes the game inclusive.

DAvide Colla is the founder of award winning digital branding agency, 150UP with headquarters in Milan, that boasts a tradition in design and innovation spanning over decades. He has been the leading designer in projects for Alessi, Armani, Ferrari,... Show more

Tim Dimsdale has a deep understanding of technology and enjoys finding practical and workable solutions for complex problems.

Tim Dimsdale has a deep understanding of technology and enjoys finding practical and workable solutions for complex problems. Show more

Tanurima is a Microsoft Fabric and Power BI Specialist with over six years of experience in data analytics, business intelligence, and enterprise-scale data solutions. She has a strong background in data modeling, visualization, and processing, leveraging tools like Power BI, Databricks, Azure Synapse, and DBT Cloud to transform raw data into actionable insights.
Currently working as a Technical Business Analyst and Data Consultant, Tanurima specializes in designing and implementing scalable analytics solutions that drive business performance. She has successfully developed and optimized data models, automated reporting pipelines, and built intuitive dashboards for global organizations, helping teams make data-driven decisions with confidence.
With expertise in Microsoft Fabric, she utilizes dataflows, pipelines, and notebooks to create semantic models, data warehouses, and lakehouses that power advanced analytics. Skilled in SQL, Python, R, and predictive modeling, she also handles complex data transformations and forecasting tasks.
In addition to her technical expertise.
Tanurima is also a certified trainer at her organization's Academy, delivering training sessions to both local and international trainees. She is passionate about knowledge sharing, mentoring, and empowering others in their data analytics journey.
A strong advocate for data democratization, Tanurima frequently conducts workshops, training sessions, and speaking engagements, bridging the gap between business and technology. She has worked extensively in Agile environments, ensuring seamless collaboration with stakeholders to deliver impactful data solutions.

When she's not working with data, you’ll find her mentoring aspiring data professionals or exploring the latest trends in AI-powered analytics and cloud-based data solutions.

🔹 Specialties: Microsoft Fabric, Power BI, Databricks, Azure Data Factory, SQL, Python, R, Data Visualization, Predictive Analytics, Data Modeling, Agile Methodologies, Technical Training.

Tanurima is a Microsoft Fabric and Power BI Specialist with over six years of experience in data analytics, business intelligence, and enterprise-scale data solutions. She has a strong background in data modeling, visualization, and processing, lever... Show more

Maria graduated in Materials Engineering and Nanotechnology at Politecnico di Milano in 2023. During her studies she had the opportunity to work at University of Stuttgart, where she carried out her master thesis regarding the removal of heavy metals from wastewater by exploiting the action of microalgae. Maria is currently a PhD student and her research focuses on the recovery of metals from waste of electric and electronic equipment.

Maria graduated in Materials Engineering and Nanotechnology at Politecnico di Milano in 2023. During her studies she had the opportunity to work at University of Stuttgart, where she carried out her master thesis regarding the removal of heavy metals... Show more

Christoph is a Global Data Architect at Kühne + Nagel.
Previously, he worked as a BI and data Architect for various system integrators, implementing data platform projects mostly within the Microsoft ecosystem. He is co-founder and chapter lead of the PASS Group Hannover/Göttingen, long time Microsoft P-TSP and Visiting Lecturer at the University of Hildesheim. He is a regular speaker at PASS groups and conferences, covering topics such as data strategy, databases, agile methodologies, and blockchain.

Christoph is a Global Data Architect at Kühne + Nagel. Previously, he worked as a BI and data Architect for various system integrators, implementing data platform projects mostly within the Microsoft ecosystem. He is co-founder and chapter lead of t... Show more

Enrico Pana is a leader in people culture, continuous improvement, and Agile transformations. As the Head of People Culture & Continuous Improvement at DAB Pumps Group, he drives the adoption of an Adaptive mindset, new working culture, and Agile methodologies globally. With certifications in PMP®, PMI-ACP®, CSP-SM®, A-CSPO®, Less, and Scrum @ Scale, Enrico is recognized as a pioneer in Enterprise Agile Transformation. His passion lies in creating adaptive organizations that unlock the huge potential within manufacturing companies by fostering an empowering and people-centric environment.

Enrico Pana is a leader in people culture, continuous improvement, and Agile transformations. As the Head of People Culture & Continuous Improvement at DAB Pumps Group, he drives the adoption of an Adaptive mindset, new working culture, and Agile met... Show more

Mit über 20 Jahren Berufserfahrung als Führungskraft & Projektleiter in Transformationsprojekten, verfüge ich über umfassende Kenntnisse in der Leitung von Großprogrammen mit hoher Budget- und Teamverantwortung. Meine Expertise erstreckt sich über große Konzerne sowie kleine und mittelständische Unternehmen, in denen ich sowohl agile als auch klassische Teams & IT Projekte erfolgreich führe.
Als ehemaliger Profisportler strebe ich stets nach kontinuierlicher Verbesserung. Meine Teams & Kollegen schätzen meine strukturierte & organisierte Art und Weise, Veränderungsprozesse hin zu neuen Zielprozessen zu planen & umzusetzen, sowie meine pragmatische & respektvolle Art der Zusammenarbeit.
Meine weitreichenden Erfahrungen umfassen die Leitung von Teams und die Entwicklung von Softwarelösungen im Data & Analytics Bereich, in Rollen wie Cluster- & Projektleiter, Product Owner, Agile Coach sowie Requirements- & Prozessmanager. Ich habe maßgeblich Geschäfts- und End-to-End-Prozesse in Unternehmen aufgebaut und digitalisiert, um eine effiziente Produkt-, Software- & Systemintegration zu gewährleisten.
Mein Fokus liegt auf der Steigerung von Effizienzen, der Optimierung von Schnittstellen, Data Perfomance, der Reduzierung von Aufwänden & der Schaffung von Standards. Diese Tätigkeiten ermöglichen es mir, nachhaltige Verbesserungen in Unternehmen, von Teams & Projekten zu erzielen.

Mit über 20 Jahren Berufserfahrung als Führungskraft & Projektleiter in Transformationsprojekten, verfüge ich über umfassende Kenntnisse in der Leitung von Großprogrammen mit hoher Budget- und Teamverantwortung. Meine Expertise erstreckt sich über gr... Show more

Graydon brings nearly ten years of expertise in business development, sales, and operations to his role at Sana Commerce, where he drives the adoption of integrated B2B e-commerce solutions. Drawing on his deep experience in the optical industry, he now helps businesses streamline operations and enhance customer relationships through Sana’s powerful platform for B2B merchants.

Graydon holds an MBA from Baylor University and lives in McKinney, TX with his wife and two young daughters.

Graydon brings nearly ten years of expertise in business development, sales, and operations to his role at Sana Commerce, where he drives the adoption of integrated B2B e-commerce solutions. Drawing on his deep experience in the optical industry, he ... Show more

Yehuda is a Go enthusiast who’s been happily writing backend Go applications at Tenable OT Security for the past two years. With a background in developing low-level embedded code for AI chips, he is now focusing on network cyber-security development. He lives in Pardes Hanah with his wife and two gopher-kids, and when not coding, can be found playing gypsy music on his contrabass. Passionate about tech and music, he loves blending creativity with technology to solve complex problems.

Yehuda is a Go enthusiast who’s been happily writing backend Go applications at Tenable OT Security for the past two years. With a background in developing low-level embedded code for AI chips, he is now focusing on network cyber-security development... Show more

Nenad Sljivic is BizApps Senior Partner Development Manager with 10 years experience in Microsoft working as Dynamics 365 Licensing Specialist, Cloud Solution Architect, Partner Development Manger... Passionate about technology with Dynamics 365 in our DNA.

Nenad Sljivic is BizApps Senior Partner Development Manager with 10 years experience in Microsoft working as Dynamics 365 Licensing Specialist, Cloud Solution Architect, Partner Development Manger... Passionate about technology with Dynamics 365 in o... Show more

Joana is an IT Project Manager with a strong background in Engineering - both academic and professional -, performing Project Management roles such as Product Owner, Business Analyst and Account Manager since 2021 at DevScope. With more than 10 years of experience in Project and Account management, including International experience, in both IT and Energy sectors.

Joana is an IT Project Manager with a strong background in Engineering - both academic and professional -, performing Project Management roles such as Product Owner, Business Analyst and Account Manager since 2021 at DevScope. With more than 10 years... Show more

At the world's largest start-up, Kyndryl, I help our Customers adopt the right Cloud (and Cloud associated) solutions to solve their business problems. These are in the form of out-of-the-box Consulting & Managed Service offerings, or Custom ones - on Cloud as well as Associated technologies like Modern Operations, Cloud Native Services, FinOps, DevSecOps, etc.

In order to achieve our Kyndryl Cloud signings targets I work closely with more than 40+ country teams (called Strategic Markets) analysing deals in the pipeline and working on GTM strategies.

We look for creative ways of packaging the message, through defined Customer Journeys, which can be consumed by our Customers as well as country Go-To-Markets teams. We run focused campaigns on specific journeys to build pipeline.

It is important for me (and my team) to not only solve our Customers’ business problems, but also look at effectiveness of our Offerings and share feedback with offering development teams. Equally important is the role of building Success stories, Customer references, etc.

I am backed by my strong experience in Business roles, delivering Consulting / Professional Services as well as Engineering / Product development roles both at Kyndryl and in IBM. This range helps me bring a unique perspective across various disciplines in my conversations with Customers and other stakeholders in our Cloud Practice business.

The missions I have been leading have teams that are cross-cultural, multi-Country of various sizes.

At my core, I am a problem solver. I enjoy breaking down complex business problems as well as concepts, and love a challenge.

At the world's largest start-up, Kyndryl, I help our Customers adopt the right Cloud (and Cloud associated) solutions to solve their business problems. These are in the form of out-of-the-box Consulting & Managed Service offerings, or Custom ones - o... Show more

With 18 years of extensive experience in the field, I currently serve as a leader in Data and AI at IBM. My professional journey has equipped me with a strong foundation in various critical areas, including project delivery, data governance, and AI governance. I have a proven track record in design and architecture, which has been pivotal in developing innovative solutions. Additionally, I focus on AI strategy to drive business outcomes effectively. I am also well-versed in Salesforce CRM, which enhances my ability to integrate data-driven insights into customer relationship management practices.

With 18 years of extensive experience in the field, I currently serve as a leader in Data and AI at IBM. My professional journey has equipped me with a strong foundation in various critical areas, including project delivery, data governance, and AI g... Show more

A Microsoft ERP champion since the early days of Axapta, Navision, Solomon, and Great Plains.

A Microsoft ERP champion since the early days of Axapta, Navision, Solomon, and Great Plains. Show more

As an independent Microsoft 365 expert, I support organizations as an architect, project manager, and administrator to optimize, manage, and secure their Microsoft 365 environments.

My focus lies on designing secure Microsoft 365 tenants with Defender components, implementing Entra ID for identity and access management, and developing Mobile Device Management (MDM) solutions with Intune.

In addition to general Microsoft 365 administration, which includes managing Teams and SharePoint Online, I offer expertise in creating security strategies to protect company data, leading migration projects, and providing training to sustainably strengthen IT security.

As a Microsoft 365 Security expert, I specialize in hands-on workshops, consulting, and architectural support across the Defender suite. My work involves in-depth security assessments and tenant hardening, with tailored strategies to optimize security configurations for businesses.

Check out my current training offerings here: https://karrierewelt.golem.de/search?q=aaron+siller

I am also a regular speaker at prominent industry conferences on Microsoft Cloud Security, including Rheinwerk Spotlight, the Cloud Computer Conference (CCX) by Vogel IT-Akademie, and Infinity365. My talks provide actionable insights into modern security solutions, their implementation, and strategies for securing cloud infrastructures.

In addition to speaking engagements, I share expert knowledge and practical guidance on my YouTube channel on security topics surrounding Microsoft 365. My content focuses on implementing and securing cloud environments using Microsoft technologies, supporting IT professionals and organizations in optimizing their security strategies and protecting sensitive data.

Link to my YouTube channel: https://www.youtube.com/@aaronsiller7722/videos

As an independent Microsoft 365 expert, I support organizations as an architect, project manager, and administrator to optimize, manage, and secure their Microsoft 365 environments. My focus lies on designing secure Microsoft 365 tenants with Defe... Show more

Well, in my professional stint - I have 6 months of experience in process mapping in manufacturing followed by a 18 months of experience in performance and product based reporting for publishing industry. I like black coffee and yes, Excel and Power BI are my henchmen. I have an expertise in as-is reporting and assisting in Change Management initiatives with data-driven support and certified in Lean Six Sigma Green Belt Methodology.

Well, in my professional stint - I have 6 months of experience in process mapping in manufacturing followed by a 18 months of experience in performance and product based reporting for publishing industry. I like black coffee and yes, Excel and Power ... Show more

Jerry Fix is a "product person" at heart —he's spent the last 25+ years working across diverse industries, from CPG giants to nimble startups, Jerry has a proven track record of launching products that resonate, forging partnerships that empower, and cultivating teams that thrive.

In his role as a Senior Principal Consultant at Daugherty Business Solutions, he uses that experience to upskill product organizations and craft winning product strategies across a diverse set of clients - from agribusiness to finance, to healthcare.

Expertise: Product Leadership, Product Lifecycle Management, Innovation Management
Education: Michigan Tech University (BSEE), Saint Louis University (MBA)

Jerry Fix is a "product person" at heart —he's spent the last 25+ years working across diverse industries, from CPG giants to nimble startups, Jerry has a proven track record of launching products that resonate, forging partnerships that empower, and... Show more

Jon Arild Tørresdal is a seasoned technology leader with close to 30 years of experience in software development, architecture, and team leadership. Currently the CEO of ScaleAQ Software, he spearheads innovative solutions in the aquaculture industry, driving digital transformation through cutting-edge technologies.

Previously, Jon created the SRE team at Sparebanken Vest, creating automated and secure platforms for Open Banking APIs using Kubernetes, Cloud Services, and GitOps practices. As part of this he also created the open source project akv2k8s (Azure Key Vault to Kubernetes).

Jon has also been an active contributor to the developer community, served as National Chairman and Chapter Lead of the Norwegian .NET User Group, spent 2 years writing for InfoQ, and been part of organizing content for QCon London.

Jon’s extensive experience in development, recruiting and mentoring developers provides him with unique insights into how AI is reshaping software development. He bridges technical depth and strategic vision, offering valuable perspectives on the future of software development.

Jon Arild Tørresdal is a seasoned technology leader with close to 30 years of experience in software development, architecture, and team leadership. Currently the CEO of ScaleAQ Software, he spearheads innovative solutions in the aquaculture industry... Show more

Professional Experience
Starting as a PhD student with experience abroad in Hungary and Cuba, I continued through the development stages as a software developer, project manager, speaker, software architect, agile coach, general manager and CEO.
Currently I lead a team of integration architects on one side and on the other I closely cooperate with other trainers and authors in professional education and training with topics like Scrum, LeSS, SAFe, Kanban and especially DevOps.

Early Years
My interests in doing sports developed through the years from swimming latchkey kid to judoka, rowing, basketball and athletics to windsurfing, parachute jumping to jogging with our dog.
The schooling careere started in primary school in my home town Schönebeck (Elbe) at the POS Karl-Liebknecht , followed by high schools there Gymnasium in Malzmühlenfeld with a detour via the Turner High School in Montana back to the high school for graduation withe the German Abitur.
After finishing school via the basic military service in the logistics regiment, I went on to the Otto-von-Guericke University to graduate as the first master in engineering computer scientist with distinction.

Further Details:
https://vemp.io, https://www.werner.biz, https://www.falkowerner.de

Professional Experience Starting as a PhD student with experience abroad in Hungary and Cuba, I continued through the development stages as a software developer, project manager, speaker, software architect, agile coach, general manager and CEO. Cu... Show more

Senior Software Engineer for US Digital. Geek/nerd for many years (decades) who still loved all forms of programming (C#, SQL...)
Dedicated family man who loves his family, woodworking, Lego, puzzles, and Mtn Dew
Born and raised in Pittsburgh but now calls the PNW home

Senior Software Engineer for US Digital. Geek/nerd for many years (decades) who still loved all forms of programming (C#, SQL...) Dedicated family man who loves his family, woodworking, Lego, puzzles, and Mtn Dew Born and raised in Pittsburgh but ... Show more

Alessandro Cardoso, Microsoft Program Architect. Former Microsoft MVP, speaker, author, evangelist and a subject matter expert in Azure, Data & AI, Security and Cloud Native

As a Program Architect at Microsoft, I am a trusted advisor with a customer-centric mindset, open-mindedness, and creativity. I have over 28 years of success in the IT industry, working with business leaders and stakeholders to solve complex problems, deliver excellence, and improve outcomes with leading technologies. I am a Certified Information Security Manager (CISM) .

My mission is to make the market with innovative digital transformation and modernization projects, enabling and empowering customers to unlock their cloud journey, leverage the benefits of cloud computing, and enhance their security posture. I have received the prestigious 2023 Microsoft Platinum Summit Award for leading large-scale and high-quality cloud solutions for major customers across various industries and regions. I am also an international speaker, author, evangelist, and a former Microsoft MVP, with a passion for sharing my knowledge and insights with the community.

Past speak experiences include: TechEd/Ignite Australia and New Zeland (2009-2013); Azure Global Bootcamp; KubeSec Enterprise Summit (2021-2022), India Cloud Summit (2022-2023), Experts Live Australia 2023

Alessandro Cardoso, Microsoft Program Architect. Former Microsoft MVP, speaker, author, evangelist and a subject matter expert in Azure, Data & AI, Security and Cloud Native As a Program Architect at Microsoft, I am a trusted advisor with a custom... Show more

Ingeniera en Sistemas de Producción

Ingeniera en Sistemas de Producción Show more