Senior Fullstack Software Engineer (AI)

TL;DR

Senior Fullstack Software Engineer (AI): Responsible for writing efficient, well-structured, and maintainable code and integrating AI tools throughout the development lifecycle with critical evaluation. Focus on building and maintaining AI API integrations with proper error handling, caching, and observability and automating development workflows using AI in CI/CD pipelines.

Location: Spain - Remote

Company

hirify.global™ is the world’s most trusted commerce network, accelerating how brands, suppliers, and retailers work together to deliver seamless e-commerce experiences.

What you will do

• Provide guidance on system architecture decisions.
• Conduct thorough code reviews and provide technical guidance to junior and mid-level engineers.
• Work closely with other teams to ensure seamless delivery of software projects.
• Break down large, complex tasks into smaller components and distribute them among team members.
• Play a key role in agile processes.
• Handle complex technical challenges, debugging, and resolving issues.

Requirements

• 3+ years' experience developing in Angular, Typescript, JavaScript or Node.js.
• 3+ years' experience developing in AWS Technologies.
• 2+ years of experience integrating AI tools into production software development workflows.
• Proven track record of building and maintaining AI API integrations in production systems.
• Experience automating workflows with AI tools and measuring productivity impact.
• Knowledge of compliance standards relevant to AI implementations (data privacy, security).

Nice to have

• Bachelor's degree or higher in Computer Science or a closely related field.
• 2+ years of AI/ML experience with a strong technical and strategic focus, with expertise in machine learning algorithms, NLP, computer vision, or large-scale deployment.
• Experience with cloud computing infrastructures such as AWS or Azure.

Culture & Benefits

• Medical, Dental and Psychology benefits.
• Competitive time off package with 25 Days of PTO, 8 Company-paid Holidays, 5 paid floating holidays, 2 Wellness days and 1 Paid Volunteer Day.
• Voucher program for Transportation, Meals & Childcare.
• Work from the Madrid co-working space, if desired.
• Remote Working Stipend: €40/month automatically applied in payroll.
• Professional development stipend and learning and development offerings.