Senior Full Stack AI Native Developer

Related keywords: remote job spainremote job pythonremote job careers

Job Overview

Leadtech is looking for a Senior Full Stack AI Native Developer to join their Development Team in a full-time capacity. This position involves actively participating in the creation, scaling, and enhancement of platforms and products centered in A.I technology. The role promises a fast-paced environment where innovative solutions are welcomed to deliver a seamless user experience.

Responsibilities

In this role, the developer will be required to work extensively with both the frontend and backend of the applications. Specific responsibilities include:

  • Designing, implementing, and maintaining RESTful APIs using NextJS and Express.
  • Developing AI Agents that utilize Claude SDK for real-time data integration.
  • Building both React frontend and Node.js (NextJS) backend features.
  • Ensuring seamless integration with external services, such as payment processors and APIs.
  • Collaborating closely with AI product managers to turn complex requirements into robust features.
  • Participating in database schema design and working with PostgreSQL and BigQuery.
  • Contributing to the maintenance and deployment of cloud infrastructure on Google Cloud Platform (GCP).

Required Skills

The ideal candidate will possess a variety of qualifications that demonstrate their expertise in pertinent technologies and practices:

  • Significant experience with JavaScript/TypeScript.
  • Proficiency in Python, particularly in integrating with third-party APIs.
  • Strong command in React, especially with state management using Hooks and the Context API.
  • Familiarity with backend frameworks like Node.js and NextJS or Express.
  • Practical knowledge in database management with PostgreSQL and ORM/query builders.
  • Previous involvement in AI projects or exposure to machine learning concepts is deemed a helpful asset.
  • A proactive mindset, coupled with a problem-solving ability and willingness to adapt.

Position and Company Culture

Leadtech prides itself on fostering a collaborative work environment that encourages teamwork, creativity, and open communication. The company is committed to the growth and development of its employees, offering:

  • A flexible schedule, allowing employees to choose between working remotely or from the Barcelona office.
  • Comprehensive benefits including a competitive salary, full-time permanent contract, private health insurance, and 25 vacation days, plus your birthday off.
  • Opportunities for continuous learning with an annual budget allocated for professional development.
  • A welcoming office atmosphere with amenities like free coffee, fresh fruit, and team-building activities like Mario Kart and table tennis competitions.

Salary Information

While exact salary figures are not disclosed in the job listing, it is mentioned that Leadtech offers a competitive salary. In addition to remuneration, the company ensures that employees enjoy a work-life balance supported by structured work hours, including a 7-hour workday, flexible vacation options, and special provisions during July and August.

Benefits and Perks

Leadtech stands out by offering unique perks, which include:

  • Flexible working conditions, thus enabling employees to find the best arrangement that suits their lifestyle.
  • Organized activities and social events aimed at fostering team spirit and camaraderie among employees.
  • An inclusive and motivational atmosphere that emphasizes a healthy work-life balance, paving the way for innovation and growth.

Equal Opportunity Employer

Leadtech is categorized as an Equal Employment Opportunity employer, sincerely encouraging individuals from varied backgrounds to apply. This inclusivity reflects the firm's commitment to diversity, ensuring that each team member feels appreciated and valued, contributing to a dynamic workplace.

Conclusion

For those seeking to advance their careers in software development, especially in cutting-edge AI technologies, this role at Leadtech presents a great opportunity. The combination of a vibrant culture, support for professional growth, and competitive compensation positions Leadtech as a desirable workplace for talented developers passionate about innovation and collaboration.



This job offer was originally published on jobicy.com

Leadtech

Spain

Software development

Full-time

July 3, 2026

1 views

0 clicks on Apply Now


Similar job offers


This job offer summary has been generated using automated technology. While we strive for accuracy, it may not always fully capture the nuances and details of the original job posting. We recommend reviewing the complete job listing before making any decisions or applications.