Senior Software Engineer (API migration)
Location: Remote from Spain (an indefinite Spanish employment contract)

Join a transformative data and AI platform initiative aimed at modernizing enterprise-scale capabilities and enabling real-time decision-making. This project delivers a comprehensive roadmap covering AI, MLOps, data governance, and platform scalability, supporting a shift towards data-first operations and intelligent automation.
Requirements:
~5+ years of software development experience
~ Extensive experience with TypeScript and Groovy
~ Practical experience with API integration and migration
~ Hands-on experience with AWS cloud services
~ Hands-on experience integrating AI coding assistants (Copilot, Cursor, Claude, or similar) into daily development workflow.
~ Practical understanding of how to prompt, validate, and review AI-generated code to maintain security and quality standards.
~ Experience in setting up and managing CI/CD pipelines for production-grade applications.
~ Proficient with git-flow.
~ Experience in containerization and orchestration technologies like Docker and Kubernetes.
~ Deep understanding of cybersecurity principles, with experience in implementing secure systems and mitigating common security threats.
~ Expert understanding of Agile methodologies, with experience in leading Agile teams.
~ Strong experience with multiple state management systems and can determine the most suitable system for specific use cases.
~ Ability to review code and provide structured feedback.
~ Excellent communication skills, ability to stay organized, and push projects forward.
~ At least one year experience with Spectrum development/Spec driving

Responsibilities:




Be part of leading the development of highly robust and scalable server-side applications and services.
Integrate 3rd parties APIs
Design and maintain complex databases using Object-Relational Mapping (ORM) tools.
Translating complex designs and wireframes into high-quality code and building reusable components and front-end libraries for future use.
Leverage AI-assisted development tools to accelerate coding, refactoring, and code review workflows.
Apply AI-driven approaches to test generation, debugging, and documentation to improve team velocity and code quality.
Monitoring and improving front-end performance, ensuring UI/UX designs meet usability guidelines, and optimizing components across various devices and browsers.
Collaborating with cross-functional teams, product teams, and graphic designers to develop well-structured and flexible architecture, along with the APIs to support it.
Documenting application changes, developing updates, maintaining existing React systems, and designing and developing new custom components to meet complex project requirements.
Develop advanced security measures and ensure their proper implementation.
Develop comprehensive application testing procedures.
Optimize and tune code for performance, maintainability, and scalability.
Implement and champion Agile development methodologies.
Why this position:
At Intellias, where technology takes center stage, people always come before processes. We're dedicated to cultivating a tech-savvy environment that empowers individuals to unlock their true potential and achieve extraordinary results. Our customized benefits not only prioritize your well-being but also charge your professional growth, making this opportunity an adecuado match for tech enthusiasts like you.

📌 Senior Software Engineer - Remote - Remote (Cequeliños)
🏢 Intellias
📍 Cequeliños