Michael Grünberger

Setting up and running the IT infrastructure from scratch for this startup to handle inventory and throughput tracking of reused packaging. Tech stack: AWS Timestream, DynamoDB, RDS (Postgresql), Python+Go Lambdas. Plus the usual support services (e.g. Cloudwatch, Amplify, CI/CD etc) to provide potential scaling for millions of items Dart/Flutter for external clients web access and for internal apps for operators and management AI/ML: AWS L4V for QA of packaging (check for dirt/ scratches etc)

Lead Inflyters Backend/ API and web development teams (Project Plan, Architecture, Project Management, lead team, hands-on dev). Lead integration with iOS+Android teams Lead integration of retailer product data (APIs) Project Management (Agile, Scrum) Mentor Junior+Senior Devs incl performance+training plans Manage HR issues and team welfare and recruiting Tech stack: PHP8, Symfony5 (API-Platform), AWS (EBS+S3), Jenkins, Docker, React/Typescript, Postgresql

Technical Lead for Radornorm (6 months contract) - an International consortium researching effective radiation protection based on improved scientific evidence and social considerations - (radon and naturally occurring radioactive materials). My resposibilities include the whole IT setup for data storage and analysis: - Gather project requirements - Project planning - System architecture - Development - BE: Java, Spring Boot, J2EE, Postgresql, REST APIs - FE: Blazor/ WebAssembly, C#, .NET - Docs+Training

Managing a team of 18 developers: (10 months contract) - Recruitment - Training - Staff reviews - Support development - Project Mangement - Improve tools and processes Technical tasks: - Design + Architecture - Performance optimisation - Code reviews - Hands-on programming when needed (E-Commerce, APIs, MicroServices)

Lead dev working on various mid/large size projects. Team sizes varied between 2 and 10 devs depending on project plus PMs, concepters, designers. All projects Agile/ Scrum (using Jira and Confuence). Tasks include: Cost estimation User stories/ business processes System architecture Team Management, dailies, assign tickets Code refactoring ( SOA) Hands on development (Symfony4, React, ReactNative, Kotlin/ Java, Python (Flask), MySQL, MS-Azure, AWS, Google Vision) DB design Security reviews

Starting and growing a business from freelance trainer to employing a dozen trainers Managing my assistant and working as a team to organise courses around the UK Managing all financial matters, profit and loss accounts and company reports Working with customers to tailor individual courses to their needs Designing and delivering courses from beginners to advanced, for a list of courses see: http://cambridge-it-courses.co.uk/

• Over the years I’ve worked as a developer on dozens of software development projects. The projects range from small web sites where I worked directly with customers to large complex projects where I worked as part of a team (sometimes international). The following is a list of tools and languages I have used during the last 2 years: • PHP7, Symfony (3+4), Laravel (5+6), Vue, React, REST (Swagger, Postman), GitFlow, AWS (Textract), Google Vision, Microsoft Azure (OCR + ChatBot)

Research projects incl the following: AI/ML (Description Logic/ Ontologies): Similarity-based search of model organism, disease and drug effect phenotypes. Early web services: Mouse Resource Browser--a database of mouse databases Scientific imaging: Pathbase and the MPATH ontology. Mouse histopathology. Data sharing: STOREDB is a platform for the archiving and sharing of the primary data https://orcid.org/0000-0002-2112-6791 Tools: PHP, Java, Javascript, Perl, Python, Postgresql, MySQL

Java and Web Developer Main project was a Java Applet game for a web site.

Web developer (HTML, JS, CSS)

Military Service. Manage the Air Force personnel process from entry to exit

Majors: Strategic Management, International Management, Organisation, Financial Management, Personnel+HR, International Marketing, Business Information Systems. Dissertation: The Java Virtual Machine and a web-enabled spreadsheet for sharing data over the web.