Have the right to work in Spain
Delectatech doesn't mention sponsorship in the ad.
Speak native-level Spanish
Listed as a requirement in the ad.
Be near Barcelona for hybrid days
No relocation package mentioned.
Have 5+ years of experience
Senior-level role.

You'll most likely need Spanish to apply.This job was automatically translated to English, .

The role

We are looking for a Backend Developer (Python) to strengthen the Technical team. We need someone who can and wants to become a solid pillar of execution within the development team: absorb knowledge of our architecture, work with real autonomy on complex developments, and contribute their own criteria from the first months.

We are above all looking for a programmer: someone who enjoys building software, solving technical problems, and closing developments with responsibility from start to finish.

What you'll do

Your mission will be to technically lead complete backend developments, contribute to the growth of our SaaS, Food Radar, and become a key piece in the team's execution capacity, with real room to grow into a role with greater weight in architecture.

What is our tech stack?

Backend in Python with FastAPI as the main framework.
Databases PostgreSQL and MongoDB
Infrastructure on Docker and Azure
Frontend in Angular.
Integration of AI / LLM APIs within the platform, and regular use of AI tools for development (Cursor, Copilot).

What can DELECTATECH offer you?

A real growth path towards a fullstack developer and architect profile with experience in systems with a genuine AI core. We want you to become one of the CTO's trusted technical references, participating in high-impact technical decisions.

Requirements

What we're looking for

Solid experience (5+ years) developing backend in Python, ideally with FastAPI.
Real mastery of relational and NoSQL databases (PostgreSQL and MongoDB), not just at a basic level.
Understanding of the design and use of complex data models, as well as experience in the design and architecture of modular, scalable, and maintainable backend systems.
We value having some experience in DevOps and Angular.
Track record in professional development teams (3+ people) and long-lived projects, with real responsibility over what you build.
Demonstrable autonomy: you know how to unblock yourself, make technical decisions, and move forward without needing constant validation.
Native Spanish. English level B2 to be able to read technical documentation.

Nice to have

We positively value experience with Docker/Azure, Angular, or AI/LLM integration, although they are not essential to start.

Pay & benefits

What you'll get

Fixed salary of €40,000 to €45,000 gross per year.
Flexible hours and hybrid model, with the possibility of choosing your vacation days at any time of the year.
Work in a highly innovative startup, awarded on multiple occasions, with a real focus (not trendy) on artificial intelligence.
Young, dynamic environment with a great atmosphere, focused on getting things into production.
Office in Barcelona with coffee, fruit, snacks, and everything typical to make day-to-day life more bearable.

The role

Buscamos un/a Backend Developer (Python) para reforzar el equipo Técnico. Necesitamos a alguien que pueda y quiera convertirse en un pilar sólido de ejecución dentro del equipo de desarrollo: absorber conocimiento de nuestra arquitectura, trabajar con autonomía real en desarrollos complejos y aportar criterio propio desde los primeros meses.

Buscamos ante todo a un/a programador/a: alguien a quien le guste construir software, resolver problemas técnicos y cerrar desarrollos con responsabilidad de principio a fin, con una mentalidad muy enfocada a los últimos avances en IA Valoramos especialmente la ejecución y el orden, complementando a un equipo con mucha capacidad analítica.

What you'll do

Tu misión será liderar técnicamente desarrollos backend completos, contribuir al crecimiento de nuestro SaaS, Food Radar, y convertirte en una pieza clave de la capacidad de ejecución del equipo, con margen real para crecer hacia un rol de mayor peso en arquitectura.

¿Cuál es nuestro stack tecnológico?

Backend en Python con FastAPI como framework principal.
Bases de datos PostgreSQL y MongoDB
Infraestructura en Docker y Azure
Frontend en Angular.
Integración de APIs de IA / LLM dentro de la plataforma, y uso habitual de herramientas de IA para desarrollo (Cursor, Copilot).

¿Qué puede ofrecerte Delectatech?

Un camino de crecimiento real hacia un perfil de desarrollador y arquitecto fullstack con experiencia en sistemas con un core de IA genuino. Queremos que te conviertas en una de las personas de referencia técnica de confianza del CTO, participando en decisiones técnicas de calado.

Requirements

What we're looking for

Experiencia sólida (5+ años) desarrollando backend en Python, idealmente con FastAPI.
Dominio real de bases de datos relacionales y NoSQL (PostgreSQL y MongoDB), no solo a nivel básico.
Comprensión en el diseño y uso de datamodels complejos, así cómo experiencia en el diseño y arquitectura de sistemas backend modulares, escalables y mantenibles.
Valoramos positivamente tener cierta experiencia en DevOps y Angular.
Trayectoria en equipos de desarrollo profesionales (3+ personas) y proyectos de vida larga, con responsabilidad real sobre lo que construyes.
Autonomía demostrable: sabes desbloquearte, tomar decisiones técnicas y avanzar sin necesitar validación constante.
Español nativo. Inglés nivel B2 para poder leer documentación técnica.

Nice to have

Valoramos positivamente experiencia con Docker/Azure, Angular o integración de IA/LLM, aunque no son imprescindibles de entrada.

Pay & benefits

What you'll get

Salario fijo de 40.000€ a 45.000€ brutos anuales.
Horario flexible y modelo híbrido, con posibilidad de escoger tus días de vacaciones en cualquier período del año.
Trabajar en una startup muy innovadora, premiada en múltiples ocasiones, con un enfoque real (no de moda) en inteligencia artificial.
Entorno joven, dinámico y con muy buen ambiente, con foco en que las cosas lleguen a producción.
Oficina en Barcelona con café, fruta, snacks y todo lo típico para que el día a día sea más llevadero.

About Delectatech

Delectatech is a Barcelona-based startup (founded in 2015) that provides AI-driven data intelligence for the foodservice industry. Its flagship platform, FoodRadar, offers the largest live and qualified census of foodservice establishments, helping clients identify potential customers, measure market penetration, and anticipate trends. The company operates with a small team of about 20 people and focuses on data extraction and processing, with current openings for a Data Crawler Specialist and a Backend Developer (Python).

Industry: Data Analytics
Founded: 2015
Employees: 11–50
Headquarters: Barcelona, Spain
In Spain: Barcelona

Good to know if you are moving

Based in Barcelona, Spain, offering a vibrant urban lifestyle and a growing tech ecosystem.
Small startup environment (around 20 employees), likely providing significant ownership and impact.
Roles are office-based or hybrid, indicating a preference for local presence or relocation.
Focus on AI and data analytics in the foodservice sector, a niche but innovative field.
Spanish company, so Spanish language skills may be beneficial, though tech roles often operate in English.

In their own words

About the company & team

DELECTATECH is a startup born in Barcelona that monitors and analyzes millions of data points from any type of establishment in the Food Service channel (restaurants, bars, cafeterias, etc.) worldwide.

After years of research, we have created our own AI engine, internationally recognized, that allows us to analyze any Food Service establishment with unprecedented detail. We offer all this technology to our clients through Food Radar, the SaaS that allows leaders in food manufacturing and HORECA distribution worldwide to analyze their real market in seconds, segment with maximum precision, and prioritize the establishments with the highest sales potential.

The company has been awarded on several occasions for its innovation and highlighted for its contribution in the application of AI to the Food Service sector. Furthermore, thanks to its latest advances in Generative Artificial Intelligence, the company has been included in Microsoft's global acceleration program.

About the company & team

DELECTATECH somos una startup nacida en Barcelona que monitoriza y analiza millones de datos de cualquier tipo de establecimiento del canal Food Service (bares, restaurantes, cafeterías, etc.) a nivel mundial.

Después de años de investigación, hemos creado nuestro propio motor de IA, reconocido internacionalmente, que permite analizar cualquier establecimiento de Food Service a un nivel de detalle sin precedentes. Toda esta tecnología la ofrecemos a nuestros clientes a través de Food Radar, el SaaS que permite a líderes en la fabricación y distribución HORECA a nivel mundial: analizar su mercado real en segundos, segmentar con máxima precisión y priorizar los establecimientos con más potencial de venta.

La empresa ha sido premiada en varias ocasiones por su innovación y destacada por su contribución en la aplicación de la IA al sector Food Service. Además, gracias a sus últimos avances en Inteligencia Artificial Generativa, la empresa ha sido incluida en el programa de aceleración mundial de Microsoft.

All open roles at Delectatech