.NET Developer – Short-Term Contractor

Job not on LinkedIn

🔥 0 minutes ago

🇧🇷 Brazil – Remote

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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ArcTouch

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 2009

🤝 B2B

💼 Consulting

B2B • Consulting

ArcTouch is a company that helps businesses design and develop lovable apps, websites, and connected experiences to foster meaningful connections with customers. They offer a variety of services, including agile development, custom software development for platforms such as iOS and Android, and expertise in areas like UX/UI design and IoT. ArcTouch operates as an AKQA studio and has a global presence with staff in North America, South America, and Europe.

📋 Description

• Build and test high-resilience, cloud-native services powering an enterprise Knowledge Graph • Develop backend services and APIs using C# and ASP.NET Core • Build publishing and query components on Azure • Integrate with graph, data platform, and external service interfaces • Implement validation, logging, security controls, and automated tests • Support deployment, documentation, and operational handover • Collaborate with architecture, data engineering, DevOps, and QA • Build a shared rules library used consistently by publishing and query services • Implement guarded graph queries that refuse unsupported or prohibited responses • Produce validated JSON-LD and API responses with source and provenance information • Create regression tests for publication rules, disclaimers, and other safety-critical behavior

🎯 Requirements

• Solid professional experience with C# and .NET development • Experience building and testing ASP.NET Core APIs • Experience with JSON and external system integrations • Familiarity with cloud deployment and CI/CD • Strong communication and collaboration skills • Experience with AI-Driven development tooling (Cursor and Codex)

🏖️ Benefits

• Remote-friendly work arrangement • Equal Opportunity Employer commitment