About the Opportunity

Our client, TwinEngines, is looking for a talented Full Stack Software Developer to join its growing engineering team in Costa Rica.

This is an exciting opportunity for a developer who enjoys creating modern, cloud-connected applications that integrate ERP, CRM, AI, shop-floor systems, and mobile platforms to solve real business challenges within manufacturing, distribution, and industrial environments.

You will play a key role in designing, developing, and maintaining mission-critical applications while collaborating with engineering teams in both Costa Rica and the United States.

Key Responsibilities

• Design, develop, and maintain Windows, Web, and Mobile applications using .NET MAUI and Microsoft technologies.
• Build cloud-connected solutions leveraging Microsoft Azure and AI services.
• Develop portals, shop-floor applications, collaboration tools, and mobile solutions.
• Participate in solution architecture sessions to design scalable systems, processes, and data flows that enhance ERP capabilities.
• Implement AI-powered features, including computer vision, OCR, natural language processing, and predictive analytics.
• Create dashboards and reporting solutions using Power BI to support business decision-making.
• Integrate applications with ERP systems, Office 365, SharePoint, Teams, OneDrive, CRM platforms, and third-party solutions.
• Collaborate with cross-functional engineering teams across Costa Rica and the U.S. to deliver high-quality, scalable software.
• Contribute to continuous improvement initiatives following Lean Agile methodologies.

What We Offer

• Competitive salary and comprehensive benefits package.
• Professional development and Microsoft certification opportunities.
• A collaborative, innovation-driven work environment.
• Career growth within a multinational engineering organization.
• Hybrid work model.
• Occasional travel to the company's headquarters in Atlanta, Georgia.
• The opportunity to contribute to cutting-edge digital transformation projects in the industrial sector.

Requirements

Education

• Bachelor's degree in Software Engineering, Computer Science, or a related field.

Technical Skills

• C#
• ASP.NET
• SQL Server
• JavaScript (ES6+)
• DOM manipulation
• Asynchronous programming (Promises, async/await)
• Microsoft Visual Studio
• Git
• Modern Software Development Life Cycle (SDLC) practices
• Cloud architecture fundamentals
• API-driven application development

Language

• Intermediate English (spoken and written).

Professional Competencies

• Strong collaboration and teamwork skills.
• Ability to work independently with minimal supervision.
• High sense of ownership, accountability, and commitment to quality.

Preferred Qualifications

Microsoft & .NET Technologies

• ASP.NET MVC
• ASP.NET Web API
• RESTful API development

Front-End Frameworks

• Angular
• React
• Vue.js

Microsoft Azure

• Azure App Services
• Azure Functions
• Azure AI Services
• Azure Storage
• Azure SQL

Mobile Development

• .NET MAUI

Artificial Intelligence & Data

• AI/ML workflows
• Computer Vision
• Document Intelligence (OCR)
• Predictive Analytics

Analytics & Reporting

• Power BI
• Data Warehousing
• Operational Reporting

Business Systems

• ERP integrations
• Experience with manufacturing or industrial systems

Microsoft Productivity Platform

• Office 365
• SharePoint
• Workflow Automation

Certifications

• Microsoft Developer Certifications are highly desirable.