Ofertas de empleo de Ingeniero/a de Machine Learning

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. Office

Location: Madrid, Spain

Type: Permanent

Start Date: Immediate

Communications Systems Engineer

Our Client, Celestia Technologies Group is an international, multi technology group focused on continuous innovation in spacecraft communications. They deliver technology products, systems and services to the space, defence, telecoms and satellite markets, investing in research and development to give their customers a true competitive edge. They are experts in RF Engineering, Ground Station Systems, Payload Simulation and Testing and loT and offer a fully integrated Ground Station installation approach.

Global in reach, their multi-disciplined teams create smart responses to communications challenges using new ideas, new technologies and new ways of thinking. For over 25 years, their business has been synonymous with world-class innovation, quality and engineering excellence with a customer focus.

TTINorte is a highly innovative company offering a range of specialist solutions in radiofrequency, antenna technologies, satellite ground stations and test and monitoring & control systems. The company has over 25 years' experience working for customers across the satellite communications, broadcast, aerospace and defence markets. They are an eighty plus strong team based in Spain with a wide range of collaborators elsewhere that allows them to serve their customers all around the world. As a company, they invest heavily in research and development so that they can continually develop innovative new products and services.

With increasing commitments and anticipated growth, we are hiring engineers across several disciplines at both offices in Santander and Madrid, Spain. This specific role is for a Software Developer to join the team based in Madrid.

Responsibilities

The new colleague will be involved in System Engineering activities with special focus on 5G, satellite communications and aircraft connectivity (high level architecture and interfaces definition, state-of-the art and trade-offs and analysis). You will be part of a talented team of engineers that demonstrate superb technical competency.

Qualifications, Skills & Experience

If you know your Satellite Communications, 5G Communications, have proven capacity for assessing systems, determining problems, providing solutions to issues that arise, designing systems and upgrading systems, this could be just the role for you.

Degree in Electronics, Telecommunication or Systems Engineering.

We are looking for engineers who want to join a team in a dynamic, high tech company with the enthusiasm and experience to help find novel solutions for radiofrequency and antenna technologies.

Employment Package

Working At Celestia Will Give You The Opportunity To Develop Your Career By Working On Highly Innovative Projects. Furthermore, The Offer Includes

• Good primary and secondary terms of employment
• Flexible working hours
• An office that is easy to access by car and by public transport
  
  

Celestia prefer that you work at the office, with occasional travel to their international sites. They are an equal opportunity employer committed to building an inclusive welcoming work environment where everyone is happy, productive, and able to maximise their individual potential.

For further information about this position please Contact us and we will endeavour to get back to you as soon as possible.

Contact Us Return to Job Vacancies

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. Linux

SATEC está buscando profesionales para incoporarse a un proyecto en la Región de Murcia.

Perfil de Ingeniero/a de Sistemas Operativos y Software Base.

Se requiere que sea Graduado o Ingeniero Técnico con una experiencia mínima de 1 año en administración de sistemas Linux

Salario: N/A

Vacantes: 1

Para solicitar este trabajo envía un correo electrónico con tu mejor CV a la atención de Mariano López (******)

#J-*****-Ljbffr

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. Linux

SATEC está buscando profesionales para incoporarse a un proyecto en la Región de Murcia.

Perfil de Ingeniero/a de Sistemas Operativos y Software Base.

Se requiere que sea Graduado o Ingeniero Técnico con una experiencia mínima de 1 año en administración de sistemas Linux

Salario

N/A

Vacantes

1

Para solicitar este trabajo envía un correo electrónico con tu mejor CV a la atención de Mariano López (******)

#J-*****-Ljbffr

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

. API Python Docker Kubernetes OpenShift Bash DevOps

We’re looking for a DevOps-minded engineer who thrives at the intersection of automation, infrastructure, and cybersecurity operations. You’ll help power the backbone of our Cybersecurity organization by deploying, maintaining, and optimizing the platforms that analysts, incident responders, and threat hunters rely on every day.

If you enjoy solving tough technical problems, building reliable systems, and automating everything that moves—this is your playground.

What You’ll Do

• Operate & improve our containerized environments across Docker, Kubernetes, and OpenShift.
• Develop and maintain CI/CD pipelines (GitLab) that support Cybersecurity services and internal tooling.
• Support automation initiatives through our SOAR solution (and extend it with your own integrations).
• Build tools and services in Python, with a focus on reliability, maintainability, and security.
• Troubleshoot infrastructure and application issues across the full stack—network, container, cluster, pipeline, and app level.
• Enable and empower Cybersecurity teams by keeping their operational platforms stable, scalable, and fast.
• Collaborate with cross-functional teams (security analysts, architects, infra, and developers) to roll out new features, improvements, and deployments.
• Drive observability through logging, metrics, dashboards, and alerting.
  
  

Your Tech Toolkit

You don’t need to tick every box, but you should be strong in several of the following:

• Containers & Orchestration: Docker, Kubernetes, OpenShift
• CI/CD: GitLab Pipelines, runners, automation workflows
• Languages: Python (primary), Bash
• Cloud-native tooling: Helm, Operators, Kustomize, etc.
• Automation: SOAR platforms, scripting, API integrations
• Troubleshooting: Networking, container runtime, cluster issues
• Monitoring & Observability: Datadog, Opentelemetry
• Security mindset: experience working with or supporting security teams is a plus
  
  

If You

• You think in infrastructure, but code like a software engineer.
• You’re curious, you dig deep into problems until you understand them fully.
• You enjoy automating repetitive tasks and making systems simpler and more reliable.
• You like working with Cybersecurity teams, know their pace, and understand their need for stability and speed.
• You bring structure into chaos, whether in pipelines, clusters, or your own scripts.
• You’re a team player who’s not afraid to challenge assumptions or propose new ideas.
  
  

Why Join Us?

• You’ll build and run the core tech that keeps Cybersecurity operations moving.
• You’ll work with a modern stack and have room to shape how we grow our DevOps practice.
• You’ll collaborate with sharp, mission-driven engineers and security experts.
• You’ll have the freedom to experiment, automate, optimize, and innovate.
• Your work directly contributes to making the organization safer, faster, and smarter.
  
  

What do we offer?

• A flexible way of working: Smartworking.
• Activities’ organization guided by performance, where the achievement of objectives and the entrepreneurial spirit are rewarded.
• An environment where curiosity is highly appreciated and where we guarantee a continuous training.
• Flexible Welfare programs.
• Shareholding plans for the employee.
  
  

At Siemens, we value the diversity of our teams, promote equal opportunities, and foster an inclusive work environment. We welcome talent without distinction, respecting and supporting all forms of diversity. Our Equality Plan, in accordance with current legislation, ensures fair and transparent treatment, and reinforces our commitment to building an increasingly equitable and diverse workplace.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

. Python Cloud Coumputing Kubernetes Terraform Kafka Machine Learning

At Lighthouse, we’re on a mission to disrupt commercial strategy for the hospitality industry. Our innovative commercial platform takes the complexity out of data, empowering businesses with actionable insights, advanced pricing tools, and cutting-edge business intelligence to unlock their full revenue potential.

Backed by $370 million in series C funding and driven by an unwavering passion for growth, we’ve welcomed five companies into our journey and have surpassed $100 million in ARR in 2024. Our 850+ teammates span 35 countries and represent 34 nationalities.

At Lighthouse, we’re more than just a workplace – we’re a community. Collaborative, fun, and deeply committed, we work hard together to revolutionize the hospitality sector. Are you ready to join us and shine brighter in the industry’s most exciting rocket-ship? 🚀

What You Will Do

As a Data Engineer in our new Data Products team, you will play a key role in shaping the quality and business value of our core data assets. You will be hands-on in designing, building, and maintaining the data pipelines that serve teams across Lighthouse. You will act as a bridge between our data and the business, collaborating with stakeholders and ensuring our data effectively enables its consumers.

Where you will have impact

• Become the expert for key data products, understanding the full data lifecycle, quality, and business applications.
• Design, implement, and maintain the streaming and batch data pipelines that power our products and internal analytics.
• Collaborate directly with data consumers to understand their needs, gather requirements, and deliver data solutions.
• Deliver improvements in data quality, latency, and reliability.
• Show a product engineering mindset, focusing on delivering value and solving business problems through data.
• You will be at the forefront of our AI evolution, helping to embed intelligence into our platform. You’ll not only build AI features for our customers but also champion an AI-first development culture within the engineering team.
• Mentor other engineers, sharing your expertise and contributing to their growth.
  
  

About Our Team

The Data Products Team is the definitive source of truth for Lighthouse's data, sitting at the foundational layer of our entire data ecosystem.

Their core mission is to model and deliver high-quality, foundational data products that are essential ingredients for all downstream product features, machine learning models, and data science initiatives across the company:

• Data Modeling & Ownership: Defining and optimizing core data entities for product and analytical use.
• Pipeline Engineering: Building robust ETL/ELT pipelines to transform raw integrated data into trusted domains.
• Data Quality: Establishing standards and monitoring the health of all foundational data assets.
  
  

We are the core of the Lighthouse platform. We take ingested data from our Integrations teams, turn it into usable data products, and provide that clean output to both the Product Engineering and Data Science & Analytics teams. We rely on the Data Platform team for infrastructure support and tooling.

What's in it for you?

• Flexible time off: Autonomy to manage your work-life balance.
• Alan Flex benefits: 160€/month for food or nursery.
• Flexible retribution: Optional benefits through tax-free payroll deductions for food, transportation and/or nursery.
• Wellbeing support: Subsidized ClassPass subscription.
• Comprehensive health insurance: 100% Alan coverage for you, your spouse, and dependents.
• Impactful work: Shape products relied on by 85,000+ users worldwide.
• Referral bonuses: Earn rewards for bringing in new talent.
  
  

Who You Are

• Experience in a data engineering role, with a proven track record of building scalable data pipelines.
• A product engineering mindset, with a focus on understanding business context and stakeholder needs.
• Professional proficiency in Python for data processing and pipeline development.
• Strong knowledge of cloud database solutions such as BigQuery, Snowflake, or Databricks.
• You are a forward-thinking builder who views AI as a core component of modern architecture. You have a proven interest (or experience) in working with LLMs, agentic workflows, or AI-assisted coding tools to ship higher-quality code, faster.
• Excellent communication and stakeholder management skills.
  
  

We welcome

• Experience with microservice architectures and data streaming systems like Kafka or Google Cloud Pub/Sub.
• Familiarity with data governance or data quality tools such as Atlan or Soda.
• Experience mentoring other engineers.
  
  

Technologies you will work with

Mostly, but not limited to: GCP, Python, BigQuery, Kubernetes, Airflow, dbt, Terraform, Atlan (data governance tool), Soda.

Thank you for considering a career with Lighthouse. We are committed to fostering a diverse and inclusive workplace that values equal opportunity for all. We welcome candidates from all backgrounds, regardless of age, gender, race, religion, sexual orientation, and disability. We actively encourage applications from individuals with disabilities and are dedicated to providing reasonable accommodations throughout the recruitment process and during employment to ensure all qualified candidates can participate fully. Our commitment to equality is not just a policy; it's part of our culture.

If you share our passion for innovation and teamwork, we invite you to join us in shaping the future of the hospitality industry. At Lighthouse, our guiding light is to be an equal opportunity employer, and we encourage individuals from all walks of life to apply. Not ticking every box? No problem! We value diverse backgrounds and unique skill sets. If your experience looks a little different from what we've described, but you're passionate about what we do and are a quick learner, we'd love to hear from you.

We value the unique perspective and talents that you bring, and we're excited to see how your light can shine within our team. We can't wait to meet you and explore how we can grow and succeed together, illuminating the path towards a brighter future for the industry.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada13 feb.

Teletrabajo Jenkins Ansible DevOps Terraform

Funciones

Monitorización y análisis del rendimiento, automatización de despliegues, gestión de infraestructura, mejora de procesos CI/CD y soporte a equipos técnicos.

Requisitos

Experiencia con Nexthink y/o Dynatrace, conocimientos en DevOps, Terraform, Ansible y Jenkins. Valorable experiencia en automatización e infraestructura como código.

Modalidad híbrida de trabajo en Barcelona (2 días presencial y 3 días teletrabajo)

*Se valorará positivamente certificado de discapacidad del 33%

Se ofrece

En AUBAY seleccionamos un/a DevOps para Barcelona.

Ofrecemos la posibilidad de formar parte de una Compañía en continuo crecimiento, participando en innovadores proyectos que te permitirán completar tu formación y potenciar tus capacidades. Valoramos el compromiso y la dedicación en el trabajo realizado.

En Aubay somos una multinacional de servicios digitales (DSC) fundada en 1998. Actualmente, con un fuerte crecimiento. Operamos en mercados con un alto valor agregado, tanto en Francia como en otras partes de Europa. En Aubay actualmente tenemos 5 000 personas trabajando.

Desde el asesoramiento hasta todo tipo de proyectos tecnológicos, acompañamos la transformación y modernización de los sistemas de información en todos los sectores, incluidos la industria, I + D, telecomunicaciones e infraestructura, y especialmente los principales bancos y compañías de seguros, que representan más del 80% de nuestra facturación francesa y el 65% de nuestra facturación europea.

Únete a nosotros, ¡te esperamos!
#LI-AL1

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada13 feb.

Teletrabajo .Net Agile Docker Cloud Coumputing Kubernetes Jira DevOps ITIL .Net Core SQL Office

Role description

We are looking for the very Top Talent...and we would be delighted if you were to join our team!

More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35,000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies.

What are we looking for?

We are looking for a Senior Application Owner, working close to one of our main clients in banking sector.

Your primary objective will be to ensure Application Compliance with the IT Governance in your DevOps Team. Additionally, you will provide guidance and support to the team on application strategy, plan, coordinate and execute application Lifecycles (e.g. upgrading end of life technologies).

Main tasks and accountabilities will be:
- You are technologically versatile and familiar with the .NET Core tech stack, T-SQL, GitLab CI/CD plus you understand the concept of containerization & orchestration (Docker & Kubernetes and how services run
- Further you are well familiar with application monitoring tools such as ELK, Splunk, Dynatrace and can use this knowledge to quickly identify and resolve production issues - either independently or by supporting the team
- You understand standard IT governance processes and take ownership of your team´s applications
- You proactively plan, coordinate, and carry out actions to address risks, security issues, vulnerabilities, upgrades, and other required improvements
- You understand and can demonstrate IT service management principles, preferably based on ITIL 4, applied in agile and DevOps contexts
- You support your team by coordinating with Release Management on creating RFC´s with properly documented dependencies, deployment windows and rollback procedures
- You have experience in DevOps teams in agile environments (SAFe) working with tools such as JIRA, Confluence, MIRO etc
- You ensure the minimum compliance of your teams´ applications while keeping the change relevant documentation artifacts up to date (Solution Design, Security Concept, Service Continuity (BCM), Operational Manual)
- Further you take care that non-functional requirements are tailored, defined and validated (e.g. performance, capacity, availability, and disaster recovery)
- Additionally, you play a vital role in advising your team in release go/no-go situations and you oversee the burn-in phase and ensure stability before full handover to "business-as-usual" operations (DevOps)

What UST expects from you?
- 5+ years of experience in application ownership or similar roles within DevOps / Agile environments (SAFe is a plus).
- Strong technical background with .NET Core, T-SQL and GitLab CI/CD, including pipeline design, security scanning and controlled multi-environment deployments.
- Solid understanding of containerization and orchestration using Docker and Kubernetes.
- Hands-on experience with monitoring and observability tools such as ELK, Splunk or Dynatrace, and the ability to troubleshoot and resolve production issues.
- Good knowledge of IT Governance and IT Service Management, preferably ITIL 4, applied in Agile/DevOps contexts.
- Experience coordinating RFCs with Release Management, including dependencies, deployment windows and rollback procedures.
- Ability to ensure application compliance and keep key documentation up to date (Solution Design, Security Concept, BCM, Operational Manuals).
- Experience defining and validating non-functional requirements (performance, capacity, availability, disaster recovery).
- Involvement in release go/no-go decisions, burn-in phases and stabilization before handover to BAU operations.
- .BSc/MSc in Computer Science, Engineering or a related field, or equivalent experience.
- Good english level (C1) you will be working with international teams.

Nice to have:
- Experience with cloud concepts and technologies.
- Familiarity with deployment tools such as Octopus Deploy.
- Banking or financial services domain knowledge.

Work Location

Hybrid. Madrid city center (Sol area). 3 days a week in the office + 2 days remote.

Work schedule

Business Hours. No intensive working days for friday or summer.

What can we offer?
- 23 days of Annual Leave plus the 24th and 31st of December as discretionary days!
- Numerous benefits (Health Care Plan, teleworking compensation, Life and Accident Insurances).
- `Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan...)
- Free access to several training platforms
- Professional stability and career plans
- UST also, compensates referrals from which you could benefit when you refer professionals.
- The option to pick between 12 or 14 payments along the year.
- Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime...)
- UST Club Platform discounts and gym Access discounts

If you would like to know more, don´t hesitate to apply and we´ll get in touch to fill you in detail. We are waiting for you!

In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada13 feb.

Python TSQL NoSQL Oracle AWS R MATLAB Tableau

Are you passionate about giving customers the richest, most inspiring experience in their shopping journey? Do you like to dive deep to understand how customer-centric solutions drive measurable results? Do you enjoy working closely with the business, scientists and software engineers to build scalable products? You are in the right place! Come join our Prime & Marketing Analytics and Science (PRIMAS) team, where your actions will have direct impact to millions of customers!

The EU Marketing & Prime organization is looking for a Business Intelligence Engineer. The position can be based in Milan/Barcelona.

The PRIMAS team provides a comprehensive understanding of customer segments, affinities and lifetime value. We use the latest data science tools and advanced analytical techniques to study customer purchase and engagement behaviors and generate actionable insights on where, when and how we provide products and programs to our customers to meet their needs and to delight them. We help to increase customer engagement, sales and marketing efficiency. Our systems are built entirely in-house and on automated large-scale analytics systems. You will generate insights, design/deliver/measure experiments and strategies across marketing channels (SEM/SEO, Affiliates, Display, Social, Mobile, Email, Onsite, etc.), engagement products and customer segments. You will improve our understanding of Customer behavior and engagement, design and conduct rigorous experiments on the effectiveness and efficiency of different marketing actions that will inform long term strategy. You will have the opportunity to work on the forefront of consumer analytics tackling some of the most difficult problems in the industry with some of the best scientists, statisticians and software engineers in the field.

Key job responsibilities

You are good at:

• Working on complex, loosely defined analytics problems and defining the team´s Business Intelligence (BI) strategy. Delivering independently, and influencing the organization´s BI architecture

• Providing analytics solutions for complex business problems. Building analyses/solutions that are robust, extensible and scalable. Communicating effectively with management audiences (e.g., narratives, inputs into Business Reviews). Refining Business Intelligence strategies that cross teams and making technical trade-offs for long term/short-term needs.

• Designing and implementing technical solutions with an appropriate analytics strategy and data set design. Understanding system limitations, scaling factors, boundary conditions, and/or the reasons for technical decisions

• Providing analyses, frameworks and solutions that inform multiple teams´ business decisions and highlight new opportunities

• Driving best practices in operational excellence, data modelling, and analysis

BASIC QUALIFICATIONS

- Experience using SQL to pull data from a database or data warehouse and scripting experience (Python) to process data for modeling

- Experience with forecasting and statistical analysis

- Experience with data modeling, warehousing and building ETL pipelines

- Experience with data visualization using Tableau, Quicksight, or similar tools

- Experience in Statistical Analysis packages such as R, SAS and Matlab

- Experience with SQL

- Experience developing and presenting recommendations of new metrics allowing better understanding of the performance of the business

- Experience writing complex SQL queries

- Master´s degree in BI, finance, engineering, statistics, computer science, mathematics, finance or equivalent quantitative field

PREFERRED QUALIFICATIONS

- Experience in data mining, ETL, etc. and using databases in a business environment with large-scale, complex datasets

- Experience in analyzing and interpreting data with Redshift, Oracle, NoSQL etc.

- Experience with AWS solutions such as EC2, DynamoDB, S3, and Redshift

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada12 feb.

Teletrabajo TSQL Jenkins Docker Kubernetes DevOps

¿Quieres formar parte del núcleo tecnológico que protege las infraestructuras críticas? Únete a uno de nuestros clientes líderes en el sector de la Ciberdefensa como DevOps Senior. Buscamos un profesional con alta capacidad técnica para diseñar y mantener arquitecturas robustas y seguras, trabajando con tecnologías de vanguardia en un entorno donde la seguridad es la máxima prioridad.

Funciones:

Despliegue y Orquestación: Administración y configuración de plataformas de contenedores basadas en Docker y Kubernetes.

Automatización: Mantenimiento y evolución de pipelines de CI/CD (Jenkins, GitLab CI) para optimizar la entrega de servicios.

Arquitectura: Diseño de infraestructuras de alta disponibilidad y sistemas de observabilidad (ELK, Grafana, Prometheus).

Seguridad: Colaboración con equipos de ciberseguridad para garantizar el cumplimiento de estándares y buenas prácticas en cada despliegue.

Gestión de Identidad y APIs: Configuración de sistemas como Keycloak y Apisix para la protección de accesos.

Requisitos
Experiencia: Mínimo de 4 a 6 años con Kubernetes y Docker; 4-5 años con Helm.

Pipeline: Experiencia demostrable en el desarrollo de CI/CD (Jenkins/GitLab).

Formación: Titulación en Informática, Telecomunicaciones o carrera técnica similar.

Idiomas: Nivel de inglés avanzado (C1), hablado y escrito.

Valorable: Conocimientos en scripting, SQL, OpenStack y herramientas de observabilidad.

Soft Skills: Perfil analítico, resolutivo y proactivo, con foco en la mitigación de riesgos.

Beneficios y Condiciones:

Modalidad Híbrida: 60% teletrabajo (40% presencial en Madrid - Vega 5 o Barcelona).

Estabilidad: Sin turnos ni guardias programadas.

Salario según valía y experiencia aportada (máx 28K)

Entorno: Un proyecto puntero en el sector Defensa con exposición a tecnologías de última generación.

¡Protege el futuro digital desde la primera línea! Si eres experto en Kubernetes y buscas un entorno de máxima seguridad, este es tu sitio.