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Tom Leysen
Portfolio
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About me

I do the work I do because I love it. I like to share ideas and meet people to make the world a better place. Hopefully we cross paths in the real world someday and we can make it a better place together.

Tom Leysen
A few words

Innovative solutions
to boost your business

With a strong technical background and a deep understanding of business strategies, I excel at developing customized solutions that address specific business challenges. My interpersonal skills and ability to communicate effectively with diverse teams allow me to lead complex projects, while ensuring harmonious and productive collaboration. Passionate about innovation and digital transformation, I am motivated by the constant quest for improvement and the creation of added value for my clients.

  • Clear and logical mind with a practical approach to problem-solving and a drive to see things through to completion.
  • Experience in managing and leading teams across multiple sectors.
  • Establishing best practices, enhancing communication, building structure, and clarifying responsibilities.
  • Work closely with teams to ensure we meet project milestones on time, within budget, and to a high standard.
  • Eager to learn, I have a genuine interest in Business Management and making organisations successful.
  • Highly competent IT professional with excellent interpersonal skills, enabling me to interact with a wide range of clients.
  • Consistent professionalism and strong work ethic.
  • Enthusiastic, self-motivated, reliable, responsible and hard working person.
02.

Trainings, Licenses & Certifications

  • Salesforce
  • Scrum Methodology
  • ITIL Foundation
  • Microsoft Dynamics
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Finished projects
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Happy customers
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Working hours at least
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Worldwide Go Lives

My Skills

The man who will use his skill and constructive imagination to see how much he can give for a dollar, instead of how little he can give for a dollar, is bound to succeed.

  • Language Skills

    English
    French
    Spanish
  • Soft Skills

    Adaptability
    Autonomy
    Collective mind
    Communication
    Creativity
    Curiosity
    Empathy
    Motivation
    Presence
    Proactivity
    Reactivity
    Rigor
    Stress
  • Expertise Skills

    AS400
    AccessNow
    Android
    Apache
    Azure
    C, C++
    HTML5
    DevOps
    Dynamics 365 CRM
    Dynamics 365 Finance and Operations
    ETL
    Eclipse
    Gerrit
    Git
    GitLab
    Gradle
    HTML5
    ITIL
    Adobe Illustrator
    Adobe InDesign
    IntelliJ
    JBoss
    JPA, Hibernate
    JQuery
    JSON
    JSP
    Java
    Javascript
    Jenkins
    Jira
    Leapworks
    Lifecycle Service
    Linux
    Mac OS X
    Maven
    Microsoft Office
    Microsoft Project
    MySQL, PostgreSQL, DB2
    NetBeans
    Nexus Repository
    PHP
    Perl
    Adobe Photoshop
    Power BI
    RPG, RPGLE
    SQL
    SSMS
    Salesforce
    ServiceNow
    Spring
    Tomcat
    UML
    VSTS
    Visual Studio
    Windows
    XML
03.

Professional Experiences

No matter how long you train someone to be brave, you never know if they are or not until something real happens.

Freelancer

Aug. 2024 – Today

Senior Consultant | Lead | Microsoft Dynamics 365

A dynamic and results-oriented senior consultant, I have good experience in strategic consulting and optimization of business processes as well as in international Microsoft Dynamics ERP implementation programs with several production launches carried out. Specialized in industrial sectors, I have expertise in project management and communication, leading multidisciplinary teams and building trusting relationships with clients.

Belgian Defence

Sep. 2020 – Today

Reserve Navy Officer

I have been working in the Belgian army as a qualified reserve deck officer and responsible for safe navigation, mooring manoeuvres, use of naval weapon systems, and work on deck, just to name a few.

My contribution, success and achievements are :
  • Wrote the Cyber Security recommendations for the Naval Cooperation and Guidance for Shipping (NCAGS).

Fit & Trained

Dec. 2018 – Today

Founder & Personal Trainer

Fit & Trained is born from the desire to deliver fitness class services to any gym company and personal training sessions to anybody who desires to take care of or improve his/her body health.

My contribution, success and achievements are :
  • Evaluate the state of health by carrying out general assessment tests, body composition, muscle resistance and the client's sports history
  • Understand the motivations, the objectives of the client and identify the availability in terms of training frequency
  • Explain the exercises and show their correct execution
  • Propose different exercises according to the requirements, abilities, and skill level of the clients
  • Design personalized workout sheets, monitor clients' exercise programs and modify them if necessary
  • Assist clients during the performance of the activity, ensuring that they perform the exercises correctly
  • Motivate clients to improve their performance and continue training
  • Check that the execution of the exercises and the use of the equipment comply with safety standards
  • Ensure the perfect functioning of the equipment
  • Educate clients on a healthy and active lifestyle
  • Actively promote and sell the programs and activities offered
  • If necessary, carry out first aid interventions
My certifications are:

Certified NASM, EREPS 4, PCA, PCA Program Design, and PCA Pre & Post Natal

Freelancer

Apr. 2013 – Today

Fitness Instructor

Provide fitness class services to gym companies

My certifications are:

Certified TRX Instructor, RPM & Body Jam Instructor (Les Mills), Aquabodybike Instructor (Planet Fitness), Top Ride & Power Instructor (Radical Fitness)

Schréder

Nov. 2023 – Aug. 2024

Group Application Test Manager

Schréder is a Belgian company specializing in outdoor and smart lighting solutions. It is recognized worldwide for its innovation in the field of public lighting, architectural lighting, and smart lighting infrastructures. With extensive experience, I assumed the role of rigorous and passionate Test Manager, with recognized expertise.

My contribution, success and achievements are :
  • Contribution to innovation and operational excellence through a well-defined testing strategy and proven methodologies.
  • Development of solid skills in managing complex test projects, ensuring the quality and performance of software systems.
  • Focused on continuous improvement and customer satisfaction, effectively guiding multidisciplinary teams to ensure high quality deliverables while respecting deadlines and budgets.
Highlight:
  • Implementation and optimization of the test strategy for all projects.
  • Identification and reconstruction of processes.
  • Participation in the conceptualization and automation of test processes.
Technologies mostly used:

Dynamics 365 CRM, Dynamics 365 F&O, AX4, AX2012, PLM, CPQ, MES & Integration Framework, Azure, DevOps, Leapwork, Power BI, Jira, ITIL, Agile, and many more.

Brunswick Marine in EMEA

May 2015 – Nov. 2023

Release and Deployment Coordinator, Dynamics 365 ERP Centre of Excellence

I have been relocated to another great team that is in charge of the management and the development of the new worldwide ERP project in the Mercury Marine company.

My contribution, success and achievements are :
  • Align release and deployment plans with business needs, architecture, and technical standards
  • Coordinate planning and execution of software releases including change communication and version control, code and data propagation across environments, and post-release validation
  • Design, develop, maintain, automate, and support custom and packaged build systems for building and deploying company software
  • Organize, communicate, and facilitate release plans and environment change scripts
  • Design and develop automation for manually performed tasks
  • Manage load balancing, IP Addressing and DNS
  • Assist with building out server automation and application deployment across the entire infrastructure
  • Automation/configuration management using PowerShell DSC, and other automation tools
  • Conceptualize, design, and automate methods to quickly create additional Test, DEV and QA environments when needed
  • Manage Continuous Delivery or Continuous Deployment with 3 testing step phases
  • Manage internal and external records for all environments
  • Manage Microsoft AX environments (almost 100) and deployments
  • Manage licenses
Highlight:
  • I conceptualized, designed, and automated from A-to-Z release processes, and facilitated release plans, and communication.
Technologies mostly used:

Dynamics 365 Finance and Operations, Azure, DevOps, VSTS, Visual Studio, SSMS, PowerShell, Lifecycle Service, SQL, Power BI, ServiceNow, Jira, ETL, ITIL, Agile, and many more.

Senior Software Engineer

Mercury Marine is the world’s leading manufacturer of marine propulsion systems. A few billion division of Brunswick Corporation, Mercury designs, manufactures and distributes marine propulsion systems and components for recreational, commercial and government marine applications, empowering boaters with products that are easy to use, extremely reliable and backed by the most dedicated customer support in the world.

In this enjoyable company, I work with great people and for them on many projects and environments to develop, improve, and maintain the company’s ERP to provide the best customer service we can.

My contribution, success and achievements are :
  • Analyze, develop and be responsible for the Printing Project, the Salesforce Dealer Service Assessment, the Owner’s Guides Project, and the Painting Project
  • Administration & Users support of Salesforce.com
  • Develop & Support a Warehouse Manager System interfaced with the company’s ERP
  • Optimization of the communication between Business and IT by defining a new communication process
  • Creation of a new algorithm to manage the automation of manufacturing kits
  • Develop high-quality software design and architecture
  • Identify, prioritize, and execute tasks in the software development life cycle
  • Develop tools and applications by producing clean, efficient code
  • Automate tasks through appropriate tools and scripting
  • Review and debug code
  • Perform validation and verification testing
  • Collaborate with internal teams and vendors to fix and improve products
  • Document development phases and monitor systems
Technologies mostly used:

Java, HML, CSS, JQuery, AngularJS, RPG, RPGLE, AS400, SQL, IntelliJ Idea, Power BI, Salesforce, Dynaman, ETL, ITIL, Agile, and many more .

Lampiris

Aug. 2013 – Apr. 2015

Software Engineer

Lampiris is a dynamic company with the ambition to promote green and renewable energy that are the economic and ecological solutions of the future.

With a light structure and its 400 employees, both internal and external, every employee within the company can showcase their ideas and these initiatives are highlighted. Lampiris has extensive expertise in the energy sector and focuses on agile development to provide even more services and facilities to its customers.

With around 450.000 customers, Lampiris continues to be opposed to practices that are not for the benefit of customers.

My contribution, success and achievements are :
  • Develop & Support to Lampiris Wood Project
  • Responsible and in charge of Lampiris Moving House Project
  • Contributed to different other aspects such as ESB and many more
Highlight:
  • Every week, the business requested many corrections for the Moving House Project. By redefining the correct software architecture, I have significantly reduced errors and made improvements easier, from several correction requests per week to once every three months.
Technologies mostly used:

Java, GWT, Maven, HTML, CSS, Git, Gerrit, IntelliJ Idea, Mac OS X, Jenkins, Agile, and many more.

Manex

Aug. 2013 – Apr. 2015

Software Engineer

Manex is a light IT consulting company with around 70 employees working mainly in the energy and health sectors.

Technologies mostly used:

Java, GWT, Maven, HTML, CSS, Git, Gerrit, IntelliJ Idea, Mac OS X, Jenkins, Agile, and many more.

Siemens PLM Software

Jan. 2012 – Jul. 2013

Software Engineer

Siemens PLM Software, a business unit of the Siemens Digital Factory Division, is a leading global provider of product lifecycle management and manufacturing operations management software, systems and services.

Both software, Caesam & Samcef Field, uniquely combine system simulation, 3D CAE and test to help you predict performance across all critical attributes earlier and throughout the entire product lifecycle. Combining physics-based simulations with insights gained from data analytics, helps you optimize the design and deliver innovations faster and with greater confidence.

In that great team, my job involves providing analysis and abstract programs in a way to imagine long-term solutions.

My contribution, success and achievements are :
  • Redefine Caesam’s software architecture
  • Develop & support of Caesam & Samcef Field Project
  • Developed a common layer that regrouped generic tools for both software
Highlight:
  • Creation of a new user ribbon menu that offers a better user experience.
Technologies mostly used:

Java, C, C++, and a few more.

Universitat de Vic – Universitat Central de Catalunya (UVic-UCC)

Feb. 2011 – Sept. 2011

Master Thesis

I took the Erasmus opportunity and went to Spain to make my thesis on a genetic project. That was a great adventure to work at a Research University. Evolving inside an exceptional team, I learned a lot.

My contribution, success and achievements as a student are :
  • Analyze, understand the needs and the background of the project
  • Code mathematics algorithms in C++ language
  • Verify/compare the accuracy of existing algorithms
  • Compare the exactness of algorithms results within reference models and suggest the best algorithm depending on the situation
  • Decrease execution time by refining programming choices
  • Changing the program architecture to improve its readability
Technologies mostly used:

C, C++ and a few more.

A publication has been produced following this work .

« Master Thesis - Efficient genome-wide two-locus epistasis testing in disease association testing with censored traits ».

Bugiweb

Jan. 2007 – Sept. 2007

Team Leader

Requested by the director himself, I managed a team that regroups developers and graphic designers during school vacations.

Highlight:
  • Coordination between customers and team workers
  • Customer project follow-up and quality control
Technologies mostly used:

CSS, HTML, Perl, batch, Java, and many more .

Analyst developer

Bugiweb is a young web agency specialized since the 2000s in the creation of websites and the development of custom-made web applications, offering extensive web solutions, e-commerce and e-business sites. Energetic and dynamic, the company has developed its tools to build and manage web solutions it offers to its clients.

My contribution, success and achievements are :
  • Develop through their framework new features and regroup all spitted tools in one web application
  • Responsible and in charge of developing a web application accessible through the Internet that manage customer’s project and help exchange data with them
Highlight:
  • Development of a web punch clock application to log and document all working hours that have been done for projects and offer to customers high visibility on what, when and how is done for their project.
Technologies mostly used:

CSS, HTML, Perl, batch, Java, and many more .

A publication has been produced following this work .

« Développement de l’intranet / extranet Bugiweb : Redéveloppement d’applications de gestion ».

04.

Education

Education is what remains after one has forgotten what one has learned in school.

HEC Liège, UHasselt & FH Aachen Universities

2021 – 2023

Master's degree, Master Business Administration (in progress)

The Open Border MBA is a high-level executive program for experienced managers from the Euregio and beyond. It is jointly designed by 3 academic partners: HEC Liège, UHasselt and FH Aachen University of Applied Sciences, with the support of the German-speaking Community of Belgium.

Courses:
  • General Accounting (EN)
  • Introduction to Civil Law and Business Law (EN)
  • Basics of Marketing (EN)
  • Management of Organizations (EN)
  • The Firm’s Competitive Environment (EN)
  • Strategic and Market Finance (EN)
  • International Marketing (EN)
  • International Business and Tax Law (EN)
  • Entrepreneurship and Business Modeling (EN)
  • International Public Affairs and CSR (EN)
  • Corporate Finance, in search of value (EN)
  • International Project Management (EN)
  • Business Process Management (EN)
  • Self and People Management (EN)
  • Strength-based Change (EN)
  • Economic and Ethical Impacts of Digital Transformation (EN)
  • Strategic Intelligence, Design & Innovation (EN)
  • Business Simulation (EN)

HEC Liège

2010 – 2011

Master's degree, Professional focus in management, Cum laude

HEC Liège is the Management School of the University of Liege. The School is internationally recognizes for the excellence of its research and its wide-ranging educational portfolio in the fields of management and economics. At the regional level, HEC Liège is a significant contributor to the successful development of its region.

Management options:
  • People management and organisation
  • Human Resources
  • Competitive strategy in the marketplace (EN)
  • Marketing (operations and management) (EN)
  • Accountancy and Finance
  • Operations and supply chain management I
  • Business plan
  • Functional analysis of a company
  • ICT for Business

University of Liège

2007 – 2011

Master's degree, IT Master with professional focus in management, Cum laude

An international university located in the heart of Europe, the University of Liège is spread out over 4 campuses gathering together 10 Faculties and 1 School of Management. Today, ULiège hosts 23,000 students forming a multicultural community brought together and animated by an intense intellectual, cultural, sports, and associative life.

Technical options:
  • Seminar on Intrusion Systems
  • Cryptography and computer security
  • Management and security of computer networks (EN)
  • Digital Image Processing
Courses:
  • Computer Law Contracts
  • Principles of marketing
  • Introduction to numerical methods
  • Digital electronics
  • Database
  • Introduction to Computer Networks
  • Computation Structures
  • Compilers
  • Object-Oriented Programming
  • Functional programming
  • Introduction to Artificial Intelligence and Computer Vision
  • Data Structures and Algorithms
  • Object-Oriented Programming Project
  • Logics for artificial intelligence
  • Knowledge representation
  • Structure of computer and multimedia networks
  • Introduction to numerical analysis
  • Introduction to computability
  • Computer vision
  • Object oriented software engineering
  • Structure of programming languages
  • Infographics

Master's degree, Erasmus, Cum laude

The University of Vic - Central University of Catalonia (UVic-UCC), is a Catalan university with premises in Vic, Manresa and Granollers. It is a privately managed institution, under public supervision through its proprietor, the Balmes University Foundation, whose chair is the Mayor of Vic. UVic-UCC is a higher education and research centre.

Technical options:
  • System Modeling & Simulation (ES)
  • Spanish

Bachelor's degree, Information Technology, Cum laude

The Institut Supérieur Saint-Laurent constitutes the technical center of the Haute Ecole HELMo and brings the bachelor's degrees focused on technologies.

Courses:
  • Algorithmic
  • English
  • Technical architecture and computer hardware
  • Accounting
  • Programming concepts and methods
  • Correspondence, report and communication
  • Introduction to office tools
  • Introduction to Internet Technologies
  • Language C
  • Applied Mathematics
  • Programming project
  • Ethical, philosophical and religious questions
  • Management techniques
  • Analysis and management of projects
  • Database
  • Language Cobol
  • Organization of files and data structures
  • Object-oriented programming and languages
  • Applied statistics
  • Operating system and networks
  • Applied economy
  • Software ergonomics
  • Installation and site management
  • Social and tax legislation
  • Business organization
  • Philosophy and ethics
  • Web development and distributed applications
05.

Publications

Academic success depends on research and publications.

Assessing the opportunity and feasibility of ensuring quality standards of after-sales service to end-consumers are maintained when a technological breakthrough occurs between ICEs and electric outboard motors, and the current network of high-performance authorized service providers is no longer aligned with the product in an existing B2B business model in Europe.

HEC Liège, UHasselt & FH Aachen Universities August 16th, 2023

Efficient genome-wide two-locus epistasis testing in disease association testing with censored traits.

University of Liège September 1st, 2011

Développement de l’intranet / extranet Bugiweb : Redéveloppement d’applications de gestion.

Haute Ecole Mosane d'Enseignement Supérieur June 1st, 2007
06.

Volunteer Experiences

The smallest act of kindness is worth more than the grandest intention.

Fight against cystic fibrosis

Oct. 2013 – Oct. 2019

Model, Software engineer, Marketing & Infographics

Charity events for the benefit of cystic fibrosis.

My contribution, success and achievements are:
  • High fashion wedding show
  • Creation of the charity event website
  • Creation of the application to register and manage customers to the charity event
  • Creation of flyers for the charity event

Food Bank of Province de Liège

Jun. 2002 – Oct. 2006

Sorter, distributor

Help food collection, sort and distribute for the least fortunate during school holidays.

07.

Recommendations

People influence people. Nothing influences people more than a recommendation from a trusted colleague. A trusted referral influences people more than the best broadcast message. A trusted referral is the Holy Grail of advertising.

08.