.NET / JavaScript Full Stack Developer

Doris Peters & Asociados

. Develop Windows, web, and mobile (.NET MAUI) applications connected to Azure cloud and AI services .

Posted 10/8/2026full-timeSan José • Costa RicaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing .NET MAUI applications integrated with Azure cloud and AI services, while leveraging strong skills in C#, ASP.NET, and SQL Server. Proficient in creating data-driven solutions using Power BI and collaborating effectively in cross-functional teams.

Highest-signal resume keywords

C#ASP.NETSQL ServerAzure AI ServicesPower BI

ATS Keywords

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Hard Skills

C#ASP.NETSQL ServerJavaScript (ES6+)Asynchronous ProgrammingAPI-Driven SystemsCloud Architecture FundamentalsLean Agile Practices.NET MAUIComputer Vision

Soft Skills

CollaborationSelf-Directed WorkHigh Accountability

Tools & Technologies

Microsoft Visual StudioGitOffice 365SharePointTeams

Certifications & Qualifications

Microsoft Developer Certifications

Industry Keywords

ERP IntegrationsManufacturing Systems UnderstandingData WarehousingOperational ReportingWorkflow Automation

Tech Stack

Tools & technologies

AngularASP.NETAzureCloudERPJavaScriptReactSDLCSQLVue.js.NET

About the role

Key responsibilities & impact

Develop Windows, web, and mobile (.NET MAUI) applications connected to Azure cloud and AI services
Build features for portals, shop-floor systems, collaboration tools, and mobile modules
Participate in architecture sessions to map systems, processes, and data flows that bridge ERP gaps
Implement AI capabilities including computer vision, OCR, natural language processing, and predictive analytics
Create custom dashboards and Power BI analytics for data-driven decision-making
Integrate solutions with Office 365, ERP systems, SharePoint, Teams, OneDrive, CRM tools, and third-party applications
Collaborate with engineering teams in Costa Rica and the U.S. to deliver performant, reliable, and maintainable software
Support continuous improvement through Lean Agile practices

Requirements

What you’ll need

Bachelor’s degree in Software Engineering, Computer Science, or related field
C#
ASP.NET
SQL Server
JavaScript (ES6+)
DOM manipulation
Asynchronous programming (Promises, async/await)
Microsoft Visual Studio
Git
Modern SDLC practices
Cloud architecture fundamentals
API-driven systems
Intermediate English (spoken and written)
Collaboration
Self-directed work
High accountability / ownership mindset
Preferred: ASP.NET MVC
Preferred: ASP.NET Web API
Preferred: RESTful services
Preferred: Angular
Preferred: React
Preferred: Vue
Preferred: Azure App Services
Preferred: Azure Functions
Preferred: Azure AI Services
Preferred: Azure Storage
Preferred: Azure SQL
Preferred: .NET MAUI
Preferred: AI/ML workflows
Preferred: Computer vision
Preferred: Document intelligence
Preferred: Predictive models
Preferred: Power BI
Preferred: Data warehousing
Preferred: Operational reporting
Preferred: ERP integrations
Preferred: Manufacturing systems understanding
Preferred: Office 365
Preferred: SharePoint
Preferred: Workflow automation
Preferred: Microsoft developer certifications

Benefits

Comp & perks

Competitive salary and benefits package
Ongoing professional development and certification opportunities
Growth opportunities within a hybrid U.S.–Costa Rica engineering structure
Occasional travel to the headquarters in Atlanta
Collaborative, innovation-driven culture