Software Engineer •

Software Engineer

Are you a Software Engineer who wants to apply their technical expertise to real innovation projects? At

Mosaic Factor

, we specialize in developing custom AI algorithms and turning them into robust and scalable software applications for the mobility and logistics sectors, combining Big Data, Machine Learning, and Artificial Intelligence in solutions with real impact.

We are looking for a

Software Engineer

with solid software engineering background to join our team in developing innovative solutions that solve real market problems. You will primarily work on developing complex and scalable back-end systems for AI solutions, with opportunities to contribute to front-end development when needed.

Your expertise will be key to transforming research concepts into productive applications that optimize urban transport, improve global logistics, and contribute to more sustainable cities. You will collaborate closely with data scientists, domain experts, and researchers in an environment where technological innovation combines with real social impact.

WHAT YOU NEED TO EXCEL

Degree in Computer Science

, or related field

~3+ years of experience

in software development, with emphasis on back-end systems

~ Proven experience

in real development and production deployment projects

Professional experience with

Java

and

Python

, with ability to work efficiently in both

Software Architecture

: Front-End Development (Highly Valued)

React

: Practical experience developing user interfaces with React and its ecosystem

JavaScript / TypeScript

: Solid knowledge of modern front-end stack

UI / UX

: Ability to create intuitive interfaces that handle complex data

DevOps and Infrastructure

Experience with Docker and container orchestration

CI / CD

: Knowledge of continuous integration and deployment pipelines

Cloud Platforms

: Familiarity with AWS, GCP, or Azure for production deployment

Tools

: Git, monitoring systems, and observability tools

Understanding of Machine Learning algorithms and their practical application

MLOps

: Experience in model lifecycle, from development to production monitoring

Real Innovation Projects

Prediction Systems

for route optimization and urban fleet management

Data Platforms

that process mobility information in real-time

Participation

in Horizon Europe projects and innovation initiatives

Continuous training

in emerging AI technologies and software development

Flexible Work Environment

Hybrid mode

: Barcelona city center office + remote work

Flexible hours

that adapt to your productivity and work style

Comprehensive social benefits

Training budget

and participation in technical conferences

Back-End Development

Design and implement

robust and scalable back-end systems

Develop efficient APIs

that integrate complex data and AI algorithms

Optimize performance

of applications handling large data volumes

Maintain code quality

through best practices, testing, and technical documentation

Front-End Contribution

Develop intuitive interfaces

using React to visualize complex data

Collaborate

in designing user experiences that facilitate decision-making

Integrate

front-end with back-end systems efficiently and maintainably

Integration and Deployment

Manage

CI / CD pipelines for automated and secure deployment

Work closely

with data scientists to productize research algorithms

Participate

in defining technical architectures for new projects

Are you ready to apply your software engineering expertise to projects that truly matter? At MOSAIC Factor you will have the opportunity to work at the intersection of advanced technology and social innovation, developing solutions that contribute to a more sustainable and intelligent future.