Hire Freelance UML Developers and Engineers
Shane Freed
Shane is a Java developer with 25 years of experience building enterprise apps and specializes in writing maintainable, extensible, SOLID code. While 95% of Shane's experience is in the Java realm, his passion is full-stack development with Angular. Shane's served in many different roles, including architect, team lead, lead developer, and individual contributor. While Shane doesn't always have to lead a project, his USMC background makes him perfect for lead roles and mentoring.
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Joanna Chimiak-Opoka
Joanna has a PhD in computer engineering and more than 20 years of experience in the foundations of software development from industrial and academic settings. She was involved in the development of one of the first fully automated web hosting systems in Poland. Her main focus in academic work was on model and quality engineering. Joanna has excellent analytic and abstracting skills. Plus, she learns quickly and communicates well.
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Olaf Luetkehoelter
Olaf is a DevOps engineer with 20+ years of experience in programming languages; database systems; and automation, monitoring, and analytics tools. His enterprise experience includes Cisco, CompuCom, IBM, BMC, and UNC, and his roles include head of software development, lead architect, team lead on consulting engagements, and client-facing solution architect in sales situations. Olaf loves developing software, especially automation solutions, and his pragmatic approach always delivers value.
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A. Rosa Castillo, PhD
Rosa is a full-stack developer and data scientist with a PhD, solid research skills, and extensive software engineering experience. Combining the academy and industry approaches to data sciences, she can contribute to the whole data pipeline—from exploratory data analysis to prototyping and production. Rosa has also efficiently worked on projects across different countries using her professional English, Italian, German, and Spanish proficiency.
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Jose Martinez
Jose is a senior Java software developer with over 20 years of experience. He has professional experience in object-oriented analysis and design and expertise in many Jakarta EE APIs. He is fluent in English and Spanish with many years of experience in the US Federal, The Department of Defense, and military service. Jose is a hard-working, honest, decorated veteran with several certifications, awards, and security clearances.
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Maksym Karashchuk
Max is a professional data architect and engineer with almost seven years of experience. With solid programming and excellent communication skills, he has successfully finished multiple long-term projects as a tech lead or senior data engineer. Max is passionate about warehouse automation using metadata-driven ETL. He is a people person who always finds time to guide and advise other colleagues.
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Michel Meneses
Michel is a senior AI/ML engineer with comprehensive experience leveraging the latest AI research into development across multiple domains. With a solid technical background in ML and software engineering, Michel has assisted enterprises in successfully prototyping, benchmarking, and developing cutting-edge AI systems used by millions worldwide while authoring innovative scientific papers and patents.
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Gokhan Yaliniz
Gokhan is a talented software engineer and architect with over eight years of experience designing, coding, and testing complex software systems. His areas of expertise include full-stack application development, C/C++, Qt, QML, Linux, Python, JavaScript, software architecture, and computer vision. Gokhan worked on the application software development of computer vision and electro-optical systems and developed in-house SaaS tools. He also loves automating processes.
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Fábio Vasques
Fábio is a passionate professional working in the IT field for over 20 years. He has extensive knowledge in SQL, procedural languages for several RDBMS, data modeling, and data pipelines using a high diversity of technologies. He is also keen on agile practices, iterative and incremental methodologies, and formal methods for highly complex systems development. Fábio has a proven track record of successfully managing teams in projects and strategic areas involving technology.
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Piotr Poznanski
Piotr is a software developer, architect, and technical lead with 15+ years of experience working with CERN, Motorola Solutions, universities, and more. He has led projects, served as a scrum master, and developed and delivered complex web and mobile solutions, including business and technical requirements, architecture, 3rd-party API integrations, data acquisition, and processing for BI. Piotr co-developed the pan configuration language and has a PhD in computer science.
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Edward Kench
Edward is an Azure data and AI architect expert in streaming, real-time, big data, data lake, warehouse, lake house, and ML architectures on modern cloud data and AI platforms. He has experience in architecting predictive analytics, business intelligence, big data architectures, IoT and signal data, and cloud transformation, modernization, and migration. Working in finance, retail, and market research industries, Edward is a thought leader in data with solid math and analytical skills.
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