AI Software Developer: LLMs, APIs & Scalable Backends

Owen Thomas B Corp; Valencia; Hybrid; EUR 45,000 - 70,000; Full time

Benefits offered by this job

Social benefits

Professional development

Research opportunities

Job summary

CIB Group in Valencia, Spain, is seeking an AI Software Developer to join a dynamic engineering team. You will build software applications with integrated AI functionalities, connect APIs and web services, and integrate LLM-based capabilities into production systems.

You will contribute to scalable backend components, design robust interfaces, and ensure performance, reliability, and security across platforms while collaborating with cross-functional teams in an agile environment.

Qualifications

• Bachelor's or master’s degree in computer science, software engineering, or a related field.

Responsibilities

• Develop software applications with integrated AI functionalities (ML models, LLMs, APIs)
• Integrate AI systems into existing IT infrastructures and products
• Develop and orchestrate AI-powered workflows (LLMs, APIs, services)
• Design and implement interfaces for connecting internal and external systems
• Develop scalable backend components and microservices
• Ensure performance, scalability, and stability (testing, monitoring)
• Advance existing systems and integrate new technologies

Skills

Can-do attitude

Strong communication

Team collaboration

Learning mindset

Experience in software development

Java

Python

API development

Web services integration

Education

Bachelor's or Master’s degree in Computer Science / Software Engineering

Tools

Java

Python

APIs

LLM integration

AWS

Docker

Kubernetes

Job description

CIB Group in Valencia, Spain, is seeking an AI Software Developer to join a dynamic engineering team. You will build software applications with integrated AI functionalities, connect APIs and web services, and integrate LLM-based capabilities into production systems.

You will contribute to scalable backend components, design robust interfaces, and ensure performance, reliability, and security across platforms while collaborating with cross-functional teams in an agile environment.