Senior Full Stack Developer

Kyndryl; Sevilla; Presencial; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A leading technology company located in Spain is seeking a skilled Full Stack Developer to join its AI Innovation Hub. In this role, you will develop and maintain web applications for AI solutions, working with various technologies such as Java, Python, and .Net. The ideal candidate has at least 5 years of experience in complex software projects and possesses strong skills in microservices architecture and DevOps. Kyndryl offers a diverse and inclusive environment, focusing on employee well-being and career development.

Servicios

Employee learning programs

Volunteering opportunities

Diversity and inclusion initiatives

Formación

• 5 years of experience working as a software engineer on complex software projects.
• Excellent coding skills with experience in Java, Python, or .Net.
• Proficient in software development methodologies and approaches.
• Experienced with relational and NoSQL databases.
• Knowledge of microservices architecture and containerization.
• Deep understanding of Object-Oriented Programming and design patterns.

Responsabilidades

• Build and maintain web applications for global AI solutions.
• Develop intuitive user interfaces and robust backend systems.
• Ensure integration and optimal performance across the stack.

Conocimientos

Java

Python

.Net

Debugging

Problem-solving

Microservices architecture

Docker

Kubernetes

XML / JSON

Rest-based web services

OOP

Design patterns

Educación

Bachelor's degree in Computer Science

Herramientas

DevOps tools

Descripción del empleo

Who We Are

At Kyndryl, we design, build, manage and modernize the mission‑critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.

The Role

We’re looking for exceptional talent to join our AI Agentic Innovation Hub at Kyndryl!

As a Full Stack Developer at Kyndryl’s AI Innovation Hub, you will play a pivotal role in building and maintaining cutting‑edge web applications and services that support global AI and Agentic AI solutions. You’ll work across the entire technology stack — from designing intuitive, responsive user interfaces to developing robust backend systems and APIs — ensuring seamless integration and optimal performance.

Who You Are

Essential Qualifications

• 5 years of experience working as a software engineer on complex software projects
• Excellent coding skills and solid development experience (Java, Python, .Net etc.) with debugging and problem‑solving skills
• Software development methodologies, with demonstrated experience developing scalable and robust software
• Experienced in relational and NoSQL databases, data mapping, XML / JSON, Rest based web services
• Knowledge of architecture design - Microservices architecture, containers (Docker & k8s), messaging queues
• Deep understanding of OOP and Design patterns

Preferred Technical and Professional Experience

• Bachelor's degree in Computer Science, related technical field, or equivalent practical experience
• Certification in one or more of the hyperscalers (Azure, AWS, and Google GCP) - otherwise, you can obtain certifications with Kyndryl
• Experience with DevOps tools and modern engineering practices

#AgenticAI

Being You

Diversity is a whole lot more than what we look like or where we come from, it’s how we think and who we are. We welcome people of all cultures, backgrounds, and experiences. But we’re not doing it single‑handily : Our Kyndryl Inclusion Networks are only one of many ways we create a workplace where all Kyndryls can find and provide support and advice. This dedication to welcoming everyone into our company means that Kyndryl gives you – and everyone next to you – the ability to bring your whole self to work, individually and collectively, and support the activation of our equitable culture. That’s the Kyndryl Way.

What You Can Expect

With state‑of‑the‑art resources and Fortune 100 clients, every day is an opportunity to innovate, build new capabilities, new relationships, new processes, and new value. Kyndryl cares about your well‑being and prides itself on offering benefits that give you choice, reflect the diversity of our employees and support you and your family through the moments that matter – wherever you are in your life journey. Our employee learningprograms give you access to the best learning in the industry to receive certifications, includingMicrosoft, Google, Amazon, Skillsoft, and many more. Through our company‑wide volunteering and giving platform, you can donate, start fundraisers, volunteer, and search over 2 million non‑profit organizations. At Kyndryl, we invest heavily in you, we want you to succeed so that together, we will all succeed.