ACTS

Our loyal client ACTS Curaçao is looking for a remote senior software engineer in Colombia to strengthen and support the transformation in the company from traditional dev team to intelligent AI usage.

The role

We are looking for a Senior Software Engineer who is a highly skilled developer and designs, builds, and optimizes complex .NET applications.

A senior professional who is hands-on with architecture, cloud deployments, and AI-assisted coding tools such as Claude Code and loved to apply Agentic programming and Orchestration frameworks to deliver scalable, intelligent, and automated enterprise systems.

Core Responsibilities

• Design, develop, and maintain scalable applications using .NET 8, ASP.NET Core, and Entity Framework Core.

• Implement Agentic logic for autonomous workflows using frameworks such as Semantic Kernel, AutoGen, or LangChain for .NET.

• Develop Orchestrated systems that coordinate services, APIs, and AI agents (e.g., Azure Durable Functions, Dapr, Temporal).

• Integrate and optimize cloud services on Azure (Functions, App Services, Blob Storage, Service Bus).

• Use Claude Code and other AI coding assistants for refactoring, documentation, and testing.

• Contribute to architecture discussions, enforce best practices, and mentor junior developers.

• Write and maintain unit/integration tests, ensuring high code quality and maintainability.
  

Required Experience

• 5–8 years of professional experience in software development / engineering.

• Deep expertise in C#, .NET 6–8, ASP.NET Core, and Azure.

• Working knowledge of AI/ML service integration (Claude API, OpenAI, Azure OpenAI, Cognitive Services).

• Strong understanding of software architecture patterns (DDD, CQRS, microservices)

• Hands-on with DevOps pipelines (Azure DevOps / GitHub Actions).

• Excellent English communication for collaborating with global teams.
  

Soft Skills

• Collaborative, detail-oriented, proactive in problem-solving.

• Mentors peers and promotes AI-assisted best practices.
  

Offer

• Join an international team that is working on critical applications for some of the most significant companies and organization on the island.

• Initially a contract for a year including all benefits. This contract will change in permanent after a year with solid performance.

• Market competitive salary up to 15M per month.

• Opportunity to visit the island and meet the team, owners and clients