# Full Stack Software Developer

> Doris Peters & Associates · San José, Costa Rica (Hybrid) · — · Posted 2026-07-21

**Workplace:** hybrid

## Description

### 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.

## Apply

[Apply at Doris Peters & Associates](https://apply.workable.com/doris-petersand-associates/j/2C9DC7A185/apply)

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