Universitat Politècnica de Catalunya
Degree in Aerospace Systems Engineering
2015 — 2019
A foundation in engineering, maths and systems, which I combined with my first years working with Dynamics.
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Antonio Jiménez Trujillo
Contact · Dynamics 365 Technical Consultant & Developer
- Location
- Tarragona, Spain
- Status
- Available
Career processActive stage: Technical Architect
Education
2015 — 2019 · Universitat Politècnica de Catalunya · Complementary training
Degree in Aerospace Systems Engineering, plus complementary training in programming, business management and customer relationship management.
Completed steps
- Degree in Aerospace Systems Engineering
- Specific programming training
- Business management and CRM
Junior
2019 — 2021 · Revertis S.L.
First steps in the Dynamics ecosystem: AX 2012 and Finance and Operations, Power Platform and the first Customer Engagement implementations.
Completed steps
- AX 2012 to D365 F&O migrations
- Mobile apps with Power Apps
- First Sales and Marketing implementations
Senior
2022 — 2025 · NTT Data Spain · Freelance · DQS Consulting
Customer Engagement specialisation at consultancies and as a freelancer: Project Operations, Sales, Customer Service and Field Service, integrations and international projects.
Completed steps
- Project Operations, Sales, Customer Service and Field Service
- Integrations with BC, D365 F&O, HubSpot and Sage X3
- Mentoring new developers
Technical Architect
2025 — present · Freelance
Freelancer with an end-to-end view: international projects combining CE and F&O, system integrations, portals and my own open-source components.
Completed steps
- International Field Service + Customer Service + Sales project
- D365 Finance and Operations migration and go-live
- Open-source PCF controls and AI-assisted development
Retirement
Soon 🙏
Final stage of the process. Unlocks once every required step is complete.
Pending steps
- Migrate the last AX 2012 on the planet
- Get the ticket queue down to zero
- Register a nap plugin on PostOperation
Contact information
- Full name
- Antonio Jiménez Trujillo
- Job title
- Dynamics 365 Technical Consultant & Developer
- antoniojimeneztrujillo
- GitHub
- tonyeteDEV
- Location
- Tarragona, Spain
- Languages
- Spanish (native) · Catalan · English
Activity timeline
Environments, branching, traceability, pull requests, solution source control and build/release pipelines with Azure DevOps for a real D365 CE implementation.
LinkedInThe legacy ReactDOM.render() pattern rebuilds the whole tree on every updateView() and breaks Fluent UI components that rely on positioning.
GitHub · READMEPCF control that turns a plain text column into a searchable country picker, with no new tables or external services.
GitHubIntl.DisplayNames returns the name of any country in any language straight from the browser, with no external dependencies.
GitHub · READMEA Custom API asks Microsoft Graph for a resumable upload session and the browser uploads the file in chunks, bypassing Dataverse limits.
GitHub · READMEPCF control that turns a URL column into a SharePoint file uploader, backed by Custom APIs, a plugin and Microsoft Graph.
GitHubStable per-field keys and options stored as id=label so an admin can change the configuration without breaking historical data.
GitHub · READMEPCF control that renders dynamic fields defined in configuration tables and stores the values as a versioned JSON blob.
GitHubThe Dataverse client secret and API keys live in the operating system's secure store, never in source code or config files.
GitHub · READMEHow a conversational assistant answers with real customer, project and task data, and can create or update records in Dataverse.
GitHub · READMEPersonal productivity desktop app (WinUI 3) for customers, projects and tasks, with an AI agent and Dataverse as the backend.
GitHubHow to replicate try/catch in Power Automate with two Scope actions and "Configure run after", and why it makes the difference in production.
LinkedInWhen to use CreateMultiple, UpdateMultiple, UpsertMultiple, ExecuteMultiple, $batch or BulkDelete, and how to design batch size, parallelism, retries and idempotency.
LinkedInPrerequisites, Server-Side Synchronization, mailbox activation, security role, deployment, configuration, day-to-day use and troubleshooting for the App for Outlook.
LinkedInDynamic, on-demand PDF reports from a portal, filling an Excel template with Office Scripts from Power Automate so the result is deterministic.
LinkedInI went back to freelancing for more freedom and flexibility in the projects I choose.
Technical ArchitectI joined DQS to broaden my experience on international projects.
SeniorMy first spell as a freelancer, working on both D365 CE and D365 F&O projects.
SeniorI moved to deepen my Customer Engagement knowledge and grow in project and team management while keeping my hands on code.
SeniorI started as a junior consultant while finishing my degree, and a few months later I went full time.
JuniorA foundation in engineering, maths and systems, which I combined with my first years working with Dynamics.
Education
Artificial intelligence
AI-assisted development
Daily use of coding agents to design, build, review and document solutions faster without trading off quality.
ClaudeGitHub CopilotCodex- LLM agents on Dataverse
Conversational assistant that answers questions about customers, projects and tasks stored in Dataverse, and can create or update records.
DeepSeekOpenAI APIDataverse.NET - Speech to text
Voice capture with local transcription, automatically turned into tasks.
Whisper.netVoskNAudio
Personal projects
About
Dynamics 365 technical consultant and developer since 2019. I have worked across both sides of the platform: Customer Engagement (Sales, Customer Service, Field Service, Project Operations) and Finance and Operations, including migrations from Dynamics AX 2012.
Today I work as a freelancer on national and international projects: end-to-end implementations, system integrations, Power Pages portals and my own components, which I publish as open source.
- Platforms
- Dynamics 365 Customer Engagement · Dynamics 365 Finance and Operations · Dataverse · Power Platform · Azure
- Applications
- Sales · Customer Service · Field Service · Project Operations · Marketing · Power Pages
- Integrations
- D365 Finance and Operations · Business Central · HubSpot · Sage X3 · Spanish Tax Agency · Services Australia · NDIS
- Tech stack
- C#.NETX++SQLTypeScriptJavaScriptReactAngularPCFFluent UIPower BI
- Artificial intelligence
- GitHub CopilotClaudeCodexDeepSeek
Solution components
JTSPortfolio · 1.0.0.0 · Managed
Plugins and Custom APIs
3C# / .NET plugins
jts_plugins_csharp
Level: ExpertCustom APIs
jts_custom_api
Level: AdvancedDataverse SDK
jts_dataverse_sdk
Level: Expert
Client-side development
3Client API (JavaScript / TypeScript)
jts_client_api
Level: ExpertPower Apps Component Framework
jts_pcf
Level: AdvancedPower Pages and Angular
jts_web_portals
Level: Advanced
Dataverse
3Data model and relationships
jts_data_model
Level: ExpertSecurity: roles, BUs and teams
jts_security_model
Level: AdvancedWeb API (OData) and FetchXML
jts_webapi_fetchxml
Level: Expert
Automation and data
3Power Automate
jts_power_automate
Level: ExpertBusiness Process Flows
jts_bpf
Level: AdvancedPower BI
jts_power_bi
Level: Advanced
Integration and Azure
3System integrations (F&O, BC, HubSpot, Sage X3)
jts_integrations
Level: ExpertAzure Functions and Service Bus
jts_azure_messaging
Level: ProficientMicrosoft Graph and Entra ID
jts_graph_identity
Level: Advanced
ALM and DevOps
3Managed / unmanaged solutions
jts_solutions_alm
Level: ExpertEnvironment, licence and security management
jts_environments
Level: ExpertPower Platform CLI and Azure DevOps
jts_pac_devops
Level: Advanced
Artificial intelligence
3AI-assisted development
jts_ai_coding_agents
Level: AdvancedLLM agents on Dataverse
jts_ai_dataverse_agents
Level: ProficientSpeech to text (Whisper.net, Vosk)
jts_ai_speech
Level: Proficient
Timeline
Education
2015 — 2019Degree in Aerospace Systems Engineering, plus complementary training in programming, business management and customer relationship management.
Complementary training
Programming, management and CRM
Ongoing
Courses to round out the technical side with the business side.
Stage details(3 items)
Courses
- Specific programming training
- Business management and administration
- Customer relationship management
EngineeringProgrammingJunior
2019 — 2021First steps in the Dynamics ecosystem: AX 2012 and Finance and Operations, Power Platform and the first Customer Engagement implementations.
Revertis S.L.
Dynamics AX and D365 Finance and Operations Technical Consultant
2019 — 2021
I started as a junior consultant while finishing my degree, and a few months later I went full time.
Stage details(12 items)
Dynamics AX / D365 Finance and Operations
- End-to-end management and development of AX and D365 F&O projects
- AX 2012 to D365 F&O migrations: functionality, master and historical data
- Planning of support, maintenance and fixed-price projects
- Business needs analysis and integrations with external systems
- Training for end users and IT teams
Power Platform
- Power Apps mobile apps for sales, logistics and HR departments
- Power Automate flows to extend D365 F&O and Power Apps
- SharePoint integration for document management between systems
Dynamics 365 Customer Engagement
- Dynamics 365 Sales and Marketing implementations
- Data imports and changes to the standard environment
Power BI
- Analytics projects for logistics, customers, billing and accounting
- Data models built from several data sources
Dynamics AXD365 F&OPower AppsPower AutomatePower BISenior
2022 — 2025Customer Engagement specialisation at consultancies and as a freelancer: Project Operations, Sales, Customer Service and Field Service, integrations and international projects.
NTT Data Spain
Dynamics 365 Customer Engagement Technical Consultant
2022 — 2023
I moved to deepen my Customer Engagement knowledge and grow in project and team management while keeping my hands on code.
Stage details(8 items)
Dynamics 365 Customer Engagement
- Extensions for Project Operations, Sales, Unified Service Desk, CRM 2011 and custom solutions
- Web interfaces embedded in Dynamics 365, third-party and government integrations, mobile apps
- Requirements gathering and development proposals
- Environment management: capacity, users, licences, roles and permissions
- Go-lives on high-profile projects, testing and acceptance criteria
- Leading developers: daily support and training for new programmers
Power Automate and Power BI
- Flows integrated with D365 CE and document management processes
- Reports for real-estate and public-sector clients, plus user training
Freelance
Dynamics 365 Technical Consultant
2023
My first spell as a freelancer, working on both D365 CE and D365 F&O projects.
Stage details(6 items)
Dynamics 365 Finance and Operations and AX 2012
- AX 2012 to D365 F&O migration
- Improvements to the retail module
- Quality control, budgeting and EDI integration processes in AX 2012
Dynamics 365 Customer Engagement
- Improvements for Project Operations and Sales projects
- Web development for Dynamics 365 Portals
- User training
DQS Consulting
Dynamics 365 Technical Consultant
2023 — 2025
I joined DQS to broaden my experience on international projects.
Stage details(3 items)
Dynamics 365 Customer Engagement
- Customer Service, Sales and Field Service implementations
- Custom Power Apps and web development with Power Pages
- Integrations with Business Central, D365 F&O, HubSpot and Sage X3
D365 CEPower PagesPower AutomatePower BIIntegrationsTechnical Architect
2025 — presentCurrent stageFreelancer with an end-to-end view: international projects combining CE and F&O, system integrations, portals and my own open-source components.
Freelance
Dynamics 365 Technical Consultant
2025 — present
I went back to freelancing for more freedom and flexibility in the projects I choose.
Stage details(8 items)
Dynamics 365 Customer Engagement
- International Field Service, Customer Service and Sales implementation
- Dynamics 365 Sales implementations
- Integrations with D365 F&O, the Spanish Tax Agency, Services Australia and the NDIS
- Web development with Power Pages and Angular
Dynamics 365 Finance and Operations
- Dynamics AX 2012 to D365 F&O migration
- Go-live support for a D365 F&O project
Open source and AI
- PCF controls published on GitHub: Country Lookup, SharePoint Document Uploader and Dynamic Field Editor
- AI-assisted development and LLM agents on Dataverse
D365 CED365 F&OPCFPower PagesAngularAIRetirement
Soon 🙏Future stageFinal stage of the process. Unlocks once every required step is complete.
- Migrate the last AX 2012 on the planet
- Get the ticket queue down to zero
- Register a nap plugin on PostOperation
Vegetable gardenSunday paellaAsync naps