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Senior Fullstack Developer, Backend Focus

🕒 September 18

⏳ Contract/Temporary

🟠 Senior

🧑‍💻 Full-stack Engineer

Where this job comes from

Posted on Zipdev's careers page, not through a job board

First seen by Remote Rocketship September 18

Logo of Zipdev

Zipdev

51 - 200 employees

Founded 2017

💼 Consulting

📦 Logistics

📣 Marketing

Consulting • Logistics • Marketing

Zipdev is a company that specializes in providing remote talent solutions, particularly focused on hiring top Latin American professionals. Zipdev enables companies to build high-performing teams in their own time zones while reducing costs compared to local hiring. The company offers a streamlined hiring process that includes defining hiring needs, selecting top candidates, and onboarding new team members, handling payroll and HR overhead. Zipdev fills a variety of technical and professional roles, such as software engineers, project managers, and designers. The company is recognized for its ability to provide cultural alignment and scalable, flexible hiring solutions.

📋 Description

• Design, develop, test, and refine software implementations for a product environment. • Build and maintain backend services and APIs using .NET while contributing to the React frontend. • Develop AI-enabled capabilities, including LLM-powered features, intelligent workflows, automation, recommendations, and integrations with AI platforms/APIs. • Write clean, maintainable, well-documented, and unit-testable code. • Develop and maintain unit tests using Test-Driven Development and other appropriate testing practices. • Use Claude Code as part of the development workflow, including mandatory Claude-assisted code reviews. • Participate in formal code reviews and improve work based on feedback. • Create software implementation designs and technical documentation. • Develop architecture documentation, database schema diagrams, entity relationship diagrams, and sequence diagrams. • Work with SQL databases, including database design and data-related implementation. • Participate in planning sessions and provide development effort estimates. • Demonstrate completed implementations to stakeholders and incorporate feedback. • Develop software installation packages for customer workstations and servers when required. • Identify opportunities to improve code quality, development practices, performance, and maintainability. • Contribute to technical problem-solving and practical, scalable solution design. • Collaborate with the Development Manager, Product Owner, Interaction Design team, and other stakeholders.

🎯 Requirements

• 8+ years of professional software development experience. • Strong experience developing software products in a product development environment. • Strong backend development experience with .NET / C#. • Strong hands-on experience with React. • Strong knowledge of JavaScript, HTML5, and CSS3. • Experience developing and consuming RESTful APIs. • Strong SQL and database development experience. • Experience with JSON and XML data structures. • Experience with distributed architectures and asynchronous request handling. • Strong understanding of software design patterns and modern software architecture. • Experience with patterns such as MVC and MVVM. • Experience writing and maintaining unit tests for your own code. • Strong understanding of software quality, maintainability, and development best practices. • Experience with Git or SVN. • Experience with browser-based and responsive web applications. • Practical experience with AI technologies, including Large Language Models (LLMs), Agentic AI, and/or Machine Learning. • Experience using Claude Code, including AI-assisted development and code review workflows. • Strong technical documentation and written communication skills. • Analytical and pragmatic approach to problem-solving. • Must be based in Latam.

🏖️ Benefits

• Work remotely Monday - Friday, 40 hours a week (no weekends) • Remote work arrangement • Helpful FAQs about the remote environment and payment method

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