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Interested in applying your wealth of technical knowledge and experience towards an opportunity in the medical field and improving the lives of people with diabetes? Candidates will work with a modern tech stack on a Software as a Service cloud platform to support the well-being of users in over 25 countries in a large-scale system responsible for processing billions of messages daily. The candidate should bring passion for software engineering and a desire for continuous learning as well as versatility, leadership qualities and a desire to shape the direction of the team. Candidate will support building scalable, highly available, efficient, and secure cloud solutions for a medical device SaaS. #software What You'll Work On • Design and implement services and components utilizing Go for cloud-based platforms, • Collaborate with internal and external partners to develop and integrate with APIs that empower to share and utilize their medical data in partner systems, • Design and implement unit testable code that are highly maintainable, • Collaborate directly with InfoSec to design and implement secure solutions, • Collaborate with both internal and external team members to to shape and define API contracts, • Provide new ideas and insight in collaboration with the data services team, • Ensure performance, uptime, and scale, maintaining high standards of code quality and thoughtful design., • Contribute to significant architectural and operational decisions in collaboration with the Architecture team, • Build out our internal tooling and APIs to make business and engineering processes easier, faster, and safer., • Implement systemic changes to align existing systems with current architectural goals, • Create diagrams, flowcharts and models that illustrate the internal design and workflow of solution components, • Collaborate as an enaged member of an agile team, realizing features through development, test, and delivery, • Communicate effectively in both English and regional language, • Bachelors Degree in Computer Science, Information Technology or other relevant field, • Software development experience, ideally in Go but also in Python, Rust, Java, Spark, or C#/.NET. A willingness to learn new software development languages to meet goals and objectives, • Strong Computer Science fundamentals and experience with software development, • Eagerness to contribute beyond experience level, • Ability to work effectively within a team in a fast-paced changing environment., • Practical experience and understanding of working with and developing APIs and microservices, • Experience with federation services, including SAML, Reverse Proxy, OAUTH/OIDC is mandatory, • Experience working with both relational and documented oriented datastores such as SQL Server, Postgresql, or MySql, • Comfortable working remotely with a globally distributed team, • Experience working in an agile environment., • Practical Knowledge of Linux. About Abbott Abbott is a global healthcare leader, creating breakthrough science to improve people’s health. We’re always looking towards the future, anticipating changes in medical science and technology. Interested in applying your wealth of technical knowledge and experience towards an opportunity in the medical field and improve the lives of people? In our new Technology Hub in Barcelona, you will join our purpose driven team to: * Drive innovation in health tech by developing scalable platforms that transform real-time biosensor data into meaningful insights. * Shape the future of digital health by building solutions that empower people to take control of their metabolic health. * Create engineering with a global impact by working on technology that reaches millions worldwide. * Advance accessibility and compatibility by ensuring our solutions integrate seamlessly across devices and ecosystems.

Company Description Prosper AI specializes in AI Phone Agents for healthcare, providing human-like expertise while significantly reducing costs. Our AI Agents efficiently handle tasks for calling patients and payors such as claims status checks, benefit verification, prior authorizations, patient scheduling, and balance reminders. We aim to eliminate $200B in administrative waste, allowing healthcare professionals to focus more on healing and less on administrative tasks. Role Description At Prosper, we’re pushing the limits of what’s possible with real-time AI. We’re not just making voice agents that “talk”, we’re engineering systems that sound human, reason under strong latency constraints, and adapt instantly to messy, high-stakes healthcare conversations. As a Software Engineer, you’ll be at the center of designing and scaling our platform, the low-latency speech/LLM pipelines, orchestration layers, and reliability systems that make this possible. This is a full-time on-site role located in Barcelona with the possibility to move to the New York Office. Qualifications • Bachelor’s or Master’s degree in Computer Science, Engineering, Maths, Physics or related field (or equivalent experience)., • 3-5 years of experience building complex software solutions., • Solid grasp of algorithms, data structures, and software engineering best practices, especially in Python. Familiarity with production ML practices., • Founder mindset: ownership + hard work. You see Prosper as a learning step for your future startup., • Be ready to handle the stress of deploying AI voice agents to thousands of daily phone calls

Join Rapita Systems and help shape the future of real-time, safety-critical embedded systems in the aerospace industry! We are looking for a talented and motivated engineer with expertise in computer architecture, embedded systems, CPU hardware design, and software testing. In this role, you will play a key part in the research, design, and delivery of innovative solutions for timing and event analysis, as well as the optimization of advanced Multi-Processor Systems on Chip (MPSoC) used in the avionics industry. Based in our Barcelona office (Spain), you will collaborate with a world-class team to analyze multicore platforms, develop cutting-edge technologies, and design novel techniques that support the certification of safety-critical, real-time embedded systems. What you will do • Analyse hardware IP modules and platform-specific documentation to identify multicore processor challenges and provide sustained performance and real-time predictability., • Design and run software for testing scenarios., • Develop low-level libraries and configure embedded platforms., • Identify bottlenecks and implement hardware/software countermeasures., • Integrate tools into real-time and bare-metal systems., • Collaborate on cutting-edge aerospace projects. Technologies you will work with • Cutting-edge Multi-Processor Systems on Chip (e.g. QorIQ, UltraScale, Layerscape, Tiger Lake, Jacinto, TriCore, RISC-V, …)., • Embedded system tools (e.g. debuggers, Lauterbach, CodeWarrior, …)., • Gitlab, Obsidian., • Low-level, target-specific assembly programming (e.g. Arm, PowerPC...)., • Real-time operating systems/hypervisors such as PikeOS, Integrity, VxWorks, LynxSecure, and Deos. What would make you great at this role • A bachelor's, master’s or doctoral degree in computer architecture, computer science, real-time systems or a related field., • Experience with multicore processors and embedded systems., • Experience in the development and/or the verification of hardware IPs in the context of SoCs., • Experience in embedded software testing and debugging tools., • Proactive, curious, and collaborative mindset., • An interest in high-quality and/or safety-critical embedded systems., • Strong English communication skills. You’ll also benefit if you have: • Knowledge of avionics standards (DO-178C, DO-254, AMC 20-193)., • Software development skills, with a particular emphasis on embedded systems. Experience with real-time operating systems such as Integrity, VxWorks, Deos, and/or hypervisors., • Skills in C, Python, assembly, and Linux or other Unix-like OS., • Spanish language proficiency. This position is open to candidates with a good level of experience in the industry. Rapita offers a competitive salary depending on experience and skills. This is an on-site position, but we offer a flexible work environment. Why Join Rapita Rapita Systems S.L. is a friendly, lively, high-tech software company located in Barcelona within the Campus Nord of Universitat Politècnica de Catalunya – Barcelona. This office is the hardware centre of excellence within the Rapita group offering specialist services in multicore hardware, aerospace certification and analysis of reliable embedded systems. You will be working within a strong, friendly team of like-minded people who have a passion for technology, research, and the work they do. Rapita offers flexible working hours; and most roles can be done with a hybrid approach of home-working and office working. The work we do helps our customers to provide safer and greener flights – we are proud that the technologies we work with contribute to safe and reliable systems. We work with customers who design the latest low-carbon technologies, autonomous vehicles, advanced displays, and pilot support. Rapita Systems is a specialist in on-target software verification, performance profiling, and timing analysis of real-time embedded systems. Our major customers are in the aerospace (civil and defense) and automotive industries. Further information about the company and its products is available at . Apply now Applicants should email their resume or CV and covering letter to . Make it clear in your application which role and location (UK, US, Spain) you are applying for. We look forward to hearing from you. ONLY CANDIDATES WITH VALID AUTHORIZATION TO WORK IN SPAIN WILL BE CONSIDERED. NO AGENCIES. DIRECT APPLICANTS ONLY.

We are looking for a Lead QA Engineer to join our team and play a key role in ensuring the quality and reliability of our solutions. You will be responsible for designing and implementing test strategies, building automation frameworks, and collaborating closely with developers, product owners, and customers. Responsibilities • Design and implement comprehensive test strategies aligned with project requirements., • Build a test automation framework from scratch, selecting the right tools and libraries., • Create and maintain test plans in Azure DevOps, defining sprint testing scope and updating documentation., • Collaborate with stakeholders and customers to analyze requirements and technical documentation., • Automate UI testing using Python + Selenium., • Automate API testing using Python + requests and Postman., • Execute smoke, regression, and full test suites, collecting and analyzing logs with VM, Azure Pipelines, Allure, and Grafana., • Perform functional, integration, load, and stress testing., • Work with hardware, including software installation, device connection, and maintenance., • Manage data flows, including sending data to devices via SaaS platforms and NATS messages., • Proven experience as a QA Engineer with strong expertise in automation frameworks., • Hands-on experience in Python (Selenium, requests) for automation., • Proficiency with Postman for API validation., • Experience with Azure DevOps (test plans, pipelines)., • Familiarity with logging, monitoring, and reporting tools (Grafana, Allure)., • Solid background in functional, integration, and performance testing., • Ability to work with hardware setup and maintenance., • Knowledge of microservices testing and distributed systems., • Strong communication skills and ability to work with customer requirements., • Experience with cloud platforms (Azure preferred)., • Knowledge of CI/CD pipelines., • Exposure to data streaming technologies.

Frontend Engineer | AI Start-up | Spain An unbelievable opportunity has opened for you to join a ground-breaking AI start-up in Spain as an early engineer. Backed by fresh Series A funding and founded by ex-directors of one of the world’s most prominent healthcare organizations, the team is building an AI platform ahead of its time. You are a frontend engineer with some skills in backend. You are strong in TypeScript and React.js, and are familiar with either Node.js or Python. You have an understanding of or passion for AI Architecture. You have excellent communication skills and the intellectual curiosity to go beyond coding, challenging assumptions, questioning the why, and shaping the what. As part of the founding engineering team, you will help shape both the product and the company’s future. Why this role stands out • Be part of an founding team in a high-growth AI start-up, • Build with bleeding-edge technology at a pivotal time in the industry, • Play a central role in solving key real-world challenges, • Work alongside visionary founders, staying ahead of the curve If you back your technical skills and 'end-to-end' mindset, I want to hear from you. Hybrid in Spain with a competitive salary.

The role We are seeking a skilled and motivated Site Reliability Engineer (SRE) to join our team. As an SRE, you will be responsible for ensuring our SaaS platform's reliability, scalability, and performance. You will work closely with our development and operations teams to design, implement, and maintain the infrastructure and tools necessary to support our growing customer base. Key Responsibilities • Infrastructure Management: Design, build, and maintain the infrastructure that supports our SaaS platform, ensuring high availability and scalability., • Monitoring and Alerting: Develop and implement monitoring and alerting systems to quickly detect and respond to incidents. Create dashboards to visualize system performance and identify potential issues., • Incident Response: Lead incident response efforts, including root cause analysis, mitigation, and post-mortem reporting. Develop and maintain incident response playbooks., • Automation: Automate repetitive tasks to improve efficiency and reduce human error. Implement infrastructure as code (IaC) using Terraform, or similar., • Performance Optimization: Analyze system performance and identify areas for improvement. Work with development teams to optimize application performance and reliability., • Security: Ensure the protection of our infrastructure and applications by implementing best practices and conducting regular security audits., • Collaboration: Collaborate with development, operations, and product teams to design and implement reliable and scalable systems. Participate in architecture reviews and provide input on system design., • Documentation: Create and maintain documentation for systems, processes, and procedures to ensure knowledge sharing and operational continuity. Qualifications • Education: Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience., • Experience: 3+ years of experience in a Site Reliability Engineer or similar role, preferably in a SaaS environment. Technical Skills • Strong knowledge of infrastructure as code (IaC) tools such as Terraform., • Proficiency in Google Cloud Platform (GCP)., • Experience with containerization and orchestration tools like Docker and Kubernetes., • Experience with monitoring and logging tools such as Datadog, or similar., • Familiarity with CI/CD pipelines and tools like Google Cloud Build, and GitHub Actions., • Proficiency in scripting languages such as Python, Bash, or similar., • Knowledge of Redis and MongoDB., • Understanding of networking concepts and security best practices. Soft Skills • Excellent problem-solving and troubleshooting skills., • Strong communication and collaboration skills., • Ability to work independently and in a team environment., • Attention to detail and a commitment to reliability and quality.

¿Estás preparado para un cambio y explotar tus habilidades como nunca? 👉🏼 Sigue leyendo porque tenemos lo que buscas… 🛸 ¿Quiénes somos? 🛸 Somos una empresa internacional con más de 18 años de experiencia en consultoría e ingeniería informática. Con más de 3000 Primers operando en 4 sectores principales en todo el mundo: IT, Telecomunicaciones, Energía e Infraestructuras Nos puedes encontrar en más de 50 ciudades en todo el mundo: ESPAÑA | PORTUGAL | FRANCIA | REINO UNIDO | ITALIA | SUIZA | POLONIA | BRASIL 🕵🏽 ¿Qué buscamos? 🕵🏽 • +3 años de experiencia como Data Engineer en entornos profesionales., • Experiencia en diseño y optimización de pipelines de datos, tanto batch como streaming., • Sólidos conocimientos en bases de datos relacionales y no relacionales (PostgreSQL, MySQL, MongoDB, etc.)., • Dominio de Python y experiencia con herramientas de orquestación., • Experiencia en plataformas cloud de datos (AWS, GCP o Azure) y uso de Docker/CI/CD. ¡¡Y lo más importante de todo que realmente estés motivado para un cambio!! 🚀 ¿Qué ofrecemos? 🚀 Podemos asegurarte que contamos con el mejor equipo de todo el sector. Desde el proceso de selección, tu incorporación y hasta nuestro desarrollo profesional te ofrecemos un acompañamiento y un seguimiento personalizado en todo momento. Y a todo esto súmale transparencia total en todos los pasos. Pinta bien, ¿verdad? Estamos seguros de que ya sabes qué es lo que muchas empresas te ofrecen y como nosotros estamos a la altura: · Vas a contar con un plan de carrera, crecimiento, proyección y desarrollo profesional personalizado · Tendrás acceso a formación continua para que puedas estar al día. · Podrás participar en proyectos nacionales e internacionales con opción a movilidad. · No todo va a ser trabajar, por eso disfrutar de la tarjeta restaurante y seguro médico nos parece esencial. ¡¡¡Teambuildings, afterworks y muchas más sorpresas!!! ¡Te esperamos!

The Role We are seeking a highly skilled Data Engineer to join our team. You will play a crucial role in enhancing and administering our data infrastructure and implementing solutions that drive business intelligence and analytics. You will implement scalable data solutions that support business intelligence and analytics, working collaboratively with engineering teams and stakeholders to ensure data quality, compliance, and accessibility. Key Responsibilities: • Optimize and enhance data workflows and processes to improve efficiency and effectiveness., • Implement solutions to ensure compliance with relevant data protection standards and regulations., • Collaborate with cross-functional teams to establish robust data governance practices., • Develop and maintain complex data models to support strategic business initiatives., • Oversee and enhance the data infrastructure., • Manage the data platform., • Define and execute a long-term strategy for data architecture., • Facilitate data ingestion and transformation processes to enable seamless data integration., • Provide support and resources to enable team members to create comprehensive reports and analytics., • Assist in delivering essential data for advanced analytics and machine learning initiatives., • Independently deliver medium to large-scale features., • Establish and promote best practices for code maintainability and performance. About you: • You have 5+ years of work experience as a Data Engineer, • You understand, follow and implement data engineering best practices, • You have expertise in Python and SQL, • You are proficient in Google Cloud Platform (GCP), particularly with BigQuery and Apache Beam/Dataflow, • You have demonstrated experience with Apache Airflow for workflow orchestration, • You have a strong understanding of Docker, • You have experience with implementing data governance policies, • You have experience integrating data in streaming and in batch from multiple sources including DBs, product tracking, and APIs, • You are fluent in English Nice to haves: • Familiarity with Terraform and Google Tag Manager, • Knowledge of GDPR compliance, • Experience with MongoDB, Kubernetes and Golang, • Previous work with DBT (Data Build Tool)

We're looking for a talented and experienced DevOps Engineer to join our team to scale the product and build our architecture from scratch. 🤩 Who are we? Deepdots is a fast-growing startup that's building the next generation of customer feedback tools. We help businesses of all sizes collect, analyze, and act on customer feedback to improve their products, services and customers experience. Our team is distributed between Denmark🇩🇰 in beautiful Copenhagen, and Spain🇪🇸 in sunny Barcelona. 🧐 What are you going to do? • Architect our infrastructure: automated deployments and scaling using Google Cloud Platform (GCP) tools., • Implement rock-solid CI/CD pipelines for smooth scaling and efficiency., • Collaborate with developers to optimize our tech stack (built with Node.js and Python). 📝 Duties and Responsibilities: • Design, develop, and implement infrastructure automation using GCP tools (Terraform, Ansible)., • Build and maintain CI/CD pipelines (Jenkins, GitLab CI/CD) for seamless deployments., • Monitor and maintain system health and performance., • Collaborate with developers to optimize our tech stack (Node.js & Python). 🎓 Required skills: • Proven experience in DevOps principles and methodologies (Agile, GitOps)., • Strong understanding of infrastructure automation tools (Terraform, Ansible)., • Proficiency in CI/CD pipelines (Jenkins, GitLab CI/CD)., • Solid knowledge of Linux and scripting languages (Bash, Python)., • Minimum 3 years of experience in a DevOps Engineer role. 🧩 Nice to have: • Experience working with cloud platforms (GCP preferred)., • Experience in AI technologies or projects ✨ Why join Deepdots? 🎁 Benefits: • Competitive salary and benefits package, • Learning budget for courses, workshops and conferences, • 24 days and annual leave plus Barcelona bank holidays, • 100% remote, Spain based., • Flexible working hours, • Team offsite twice a year in Spain 📌Important Consideration • Language: Fluency in English is essential for effective communication within the international team. If you're looking for a challenging and rewarding opportunity to work on cutting-edge machine learning projects, we encourage you to apply! 🎉

👋 At NeuralTrust we're looking for a Software Engineer to take our company to the next level. Join us! 🚀 About NeuralTrust We’re a Barcelona-based, remote-first startup. Our SaaS platform provides the essential tools for large companies to integrate generative AI into their products and services in a secure, reliable, and measurable way. We're backed by some of the top European investors and institutions, and have standing research agreements with Spanish universities. Generative AI is the largest platform shift since the Internet and mobile. It’s transforming how people interact with companies, leading to a major shift towards natural language. Behind our company there is a truly multinational team and unique tech bringing everything to life, which combines the latest language models, massive data processing techniques and a sleek user experience. We work with companies all over the world and across industries.If you are passionate about tech and looking for an all-new challenge, keep reading! 🥷 What You will do • You will develop key components of our platform architecture., • You will work with a top-notch tech stack., • You will own initiatives end-to-end, from architecture to deployment., • You will write high-quality, reusable code., • You will publish technical articles and documentation., • You will work with a team of outstanding, broad-skilled developers., • You will participate in weekly team meetings and engage in code reviews., • You will get your hands on new tech through prototypes. ⭐️ About You We use Go and Python in our backend. While you need to have Go or Python knowledge and software development skills for this role, we believe that you can learn the specific libraries and technologies on the job if you have the right attitude and are eager to do so. • Experience in Go, C++, python or any other similar language, • Proficiency in software development., • Hacker mentality: You thrive in fast-paced environments, adapt quickly to new challenges, and enjoy experimenting with new tools to turn ideas into reality., • Familiarity with multiple data stores and databases., • Polyglot developer: comfortable to constantly get your hands on new libraries, frameworks and technologies., • Team player: comfortable to share knowledge, help your team mates and exchange feedback. ✨ Benefits • Competitive salary, aligned with your experience and impact., • High growth, multicultural, inclusive and friendly environment., • Flexible schedules., • First-class mentorship to help you grow., • One of the hottest startups in Barcelona.

We are in Business for People, empowering people in service organizations with innovative Enterprise and Business software solutions. We’ve innovated and taken a new approach to delivering ERP that works for people. Self-driving, adaptive and intuitive software that is changing the way people work. Our solutions empower people and deliver a better people experience so people can spend time on meaningful high value work they live for. Read more on ___ about how we transform work and how people feel about it, so our customers and their people can thrive. Job Description Your role We’re looking for a Data Engineer to join our AI research team. You’ll help build the data foundation that powers intelligent agents and real-time enterprise systems. This is a hands-on role where you’ll work with cutting-edge technologies in data architecture, semantic modeling, and AI integration. Qualifications What you’ll do • Design scalable data platforms using Databricks, Delta Lake, and Spark, • Build real-time data pipelines with Kafka, Flink, or Spark Streaming, • Develop semantic models and knowledge graphs to support AI agents, • Enable AI systems to interact with ERP data through APIs and semantic layers, • Collaborate with AI engineers, architects, and product teams, • Ensure data quality, governance, and compliance (e.g., GDPR), • 5+ years of experience in data architecture and engineering (Delta Lake, Databricks, Spark SQL)., • Strong skills in Python, SQL, and optionally Scala or Java, • Experience with cloud platforms and tools like Terraform, Airflow, Docker, • Proficiency in semantic & metadata modeling, including ontology engineering, metadata management, and knowledge graph construction., • Experience with real-time data processing (Apache Kafka, Flink, Spark Streaming)., • Familiarity with AI/ML integration and semantic modeling, • Knowledge of ERP systems or enterprise automation, • Experience with AI agent frameworks and protocols (e.g., MCP, A2A), • Passion for responsible AI and data ethics Additional Information Join Unit4 and be part of one of the most exciting journeys in the cloud ERP software space. We’re a fast-paced, high-growth, people-centric company, delivering enterprise software for a great people experience, and offering our own people a host of benefits and development opportunities. Grow with us At Unit4, we offer: • a culture built on trust - giving you the freedom and autonomy to be successful;, • balance - with our uncapped time off policy, remote working opportunities and Global Wellbeing Days when the whole company can switch off and prioritize well-being;, • talented colleagues, role models and mentors - work, learn and be inspired by some of the best talent in the software industry;, • a commitment to sustainability - with initiatives such as our Act4Good program, a way for everyone at Unit4 to come together and engage in actions that benefit society and the planet;, • a safe and inclusive working environment – supported by our Employee Resource Groups, which are open to all and include Women at Unit4, Pride at Unit4, Mental Health and Access at Unit4, and People of Color at Unit4.

Hola Consultores S.L. somos una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial. Trabajamos diseñando soluciones a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia, imparcialidad e independencia son valores fundamentales en nuestra filosofía, y también estamos comprometidos con la igualdad de género. Nos esforzamos por garantizar oportunidades equitativas para hombres y mujeres en todas las áreas de nuestro trabajo. Además, estamos firmemente a favor de la igualdad en todas sus formas y promovemos un entorno inclusivo donde cada individuo, independientemente de su género, religión, orientación sexual, etnia o cualquier otra característica, sea valorado y respetado. Estamos buscando un/a perfiles DATA SCIENTIST. Los requisitos son: • Licenciatura o maestría en investigación de operaciones, matemáticas aplicadas, informática o un campo relacionado., • Mínimo de 3 a 5 años de experiencia en ciencia de datos, análisis o un rol relacionado., • Amplia experiencia con técnicas de optimización metaheurística (por ejemplo, algoritmos genéticos, PSO, SA)., • Capacidad demostrada para traducir problemas matemáticos complejos en algoritmos de optimización prácticos., • Competencia en Python y bibliotecas de ciencia de datos (por ejemplo, Pandas, NumPy, Scikit-learn), así como bibliotecas centradas en la optimización como PuLP, Pyomo y marcos metaheurísticos como DEAP y Optuna., • Sólida comprensión del modelado de reglas de negocio y programación de restricciones., • Competencia en lenguajes de programación como Python o R., • Inglés C1 Disponibilidad para viajar fuera de España. ¿Qué te podemos aportar? • Contrato laboral indefinido y estabilidad desde el primer día., • Todo nuestro apoyo para tu desarrollo personal/profesional., • Incorporación inmediata., • Modelo de teletrabajo híbrido., • Excelente clima laboral., • Seguro médico privado (completo + dental)., • Pago del 100% exámenes de certificación oficial. Si tu perfil se ajusta al puesto y estás emocionado/a en formar parte de nuestro equipo, ¡nos encantaría saber de ti! ¡Únete a nuestro equipo! ¡En Hola Consultores apostamos por ti!

👋 At NeuralTrust we’re looking for a DevOps / Site Reliability Engineer to take our company to the next level. Join us! 🚀 About NeuralTrust We’re a Barcelona-based, remote-first startup. Our SaaS platform provides the essential tools for large companies to integrate generative AI into their products and services in a secure, reliable, and measurable way. We’re backed by some of the top European investors and institutions, and have standing research agreements with Spanish universities. Generative AI is the largest platform shift since the Internet and mobile. It’s transforming how people interact with companies, leading to a major shift towards natural language. Behind NeuralTrust there’s a truly multinational team and unique tech that combines the latest language models, massive data processing techniques, and a sleek user experience. We work with companies all over the world and across industries. If you are passionate about infrastructure, scalability, and automation—and are looking for an all-new challenge—keep reading! 🥷 What You Will Do • Design, build, and maintain highly available, scalable, and secure cloud infrastructure., • Automate deployments, CI/CD pipelines, and monitoring systems., • Ensure platform reliability, uptime, and performance across environments., • Troubleshoot production issues and lead incident response efforts., • Optimize cost, security, and observability in our infrastructure., • Collaborate with developers to ensure smooth release cycles and production-readiness., • Contribute to internal tooling, documentation, and best practices., • Stay hands-on with new cloud-native technologies and bring innovation to the team. ⭐️ About You We run on cloud-native infrastructure and modern observability stacks. While we don’t expect you to know everything, we’re looking for a strong foundation and a hacker mentality. • Experience with cloud platforms (GCP, AWS, or Azure—GCP preferred)., • Strong background in Linux systems, networking, and distributed systems., • Proficiency in Infrastructure-as-Code (Terraform or similar)., • Hands-on experience with Kubernetes and containerized workloads (Helm, Kubectl, etc)., • Familiarity with monitoring and alerting systems (Prometheus, Grafana, etc.)., • Solid scripting / automation skills (Python, Bash, or similar)., • Understanding of CI/CD pipelines and GitOps workflows., • Security-first mindset in infrastructure and operations., • Team player: you enjoy sharing knowledge, supporting your teammates, and learning together. ✨ Benefits • Competitive salary, aligned with your experience and impact., • High-growth, multicultural, inclusive, and friendly environment., • Flexible schedules and remote-first culture., • First-class mentorship and professional development support., • Be part of one of the hottest startups in Barcelona.

👋 At NeuralTrust, we’re looking for an AI Engineer to take our company to the next level. Join us! 🚀 About NeuralTrust We’re a Barcelona-based startup. Our SaaS platform provides the essential tools for large companies to integrate generative AI into their products and services in a secure, reliable, and measurable way. We’re backed by top European investors and institutions, and we have standing research agreements with Spanish universities. Generative AI is the largest platform shift since the Internet and mobile. It’s transforming how people interact with companies, leading to a major shift towards natural language. Behind NeuralTrust there’s a truly multinational team and unique tech that brings everything to life—combining the latest language models, massive data processing techniques, and sleek user experiences. We work with companies all over the world and across industries. If you are passionate about AI and want to shape the future of intelligent systems, keep reading! 🥷 What You Will Do • Design, build, and optimize AI-driven components of our platform., • Work with state-of-the-art LLMs and fine-tune models for production use., • Develop pipelines for training, evaluation, and deployment of models., • Collaborate with backend and DevOps teams to integrate AI into scalable systems., • Research, prototype, and experiment with the latest AI/ML techniques., • Write clean, efficient, and well-documented code., • Contribute to internal knowledge sharing through documentation and technical articles., • Stay ahead of the curve in the rapidly evolving AI ecosystem. ⭐️ About You We use Go and Python in the backend, and Python is central to our AI work. We value problem-solvers with curiosity and drive, even if you don’t check every single box. • Strong experience with Python and ML/AI frameworks (e.g., PyTorch, TensorFlow)., • Hands-on experience with LLMs, embeddings, or generative AI., • Familiarity with NLP concepts, vector databases, and retrieval-augmented generation., • Knowledge of data processing pipelines and MLOps practices., • Hacker mentality: you thrive in fast-paced environments, adapt quickly, and love turning ideas into working systems., • Strong foundation in algorithms, statistics, and applied machine learning., • Team player: you share knowledge, give and receive feedback, and enjoy collaborating across disciplines. ✨ Benefits • Competitive salary, aligned with your experience and impact., • High-growth, multicultural, inclusive, and friendly environment., • Flexible schedules and remote-first culture., • Mentorship and support to advance your AI expertise., • Be part of one of the hottest startups in Barcelona.

Desde Q-tech estamos colaborando con una empresa dedicada a impulsar la transición energética hacia un futuro 100% renovable. Fundada en 2021 y con sede en Barcelona, su misión es hacer que el almacenamiento de energía sea fiable, rentable y sostenible para las generaciones futuras. Su equipo está formado por 25 personas y siguen creciendo. Formarías parte de un equipo multidisciplinar, muy consolidado y con un objetivo común. Trabajarías en un entorno dinámico y cambiante, con una gran variedad de proyectos. En estos momentos, para completar el equipo, buscan una persona especializada en la ingeniería de backend, con experiencia en Python. Encajarás en este rol si tienes: • +4 años de experiencia en desarrollo backend., • Dominio de Python y SQL., • Experiencia con AWS Cloud (especialmente arquitecturas serverless con Lambda)., • Buen manejo de OOP y principios de clean code., • Conocimiento de Docker, microservicios y sistemas event-driven., • Nivel alto de inglés (C1)., • Mentalidad proactiva y pasión por la documentación clara. Sería muy deseable si también aportas: • Terraform (IaC)., • Serverless framework., • FastAPI., • Bases de datos analíticas (Clickhouse)., • Kafka. BENEFITS • Contrato indefinido, • Horario flexible (8-9:30h y salida a partir de las 17h) con viernes intensivo., • Jornada intensiva en agosto., • 23 días de vacaciones., • Entorno innovador, dinámico y en crecimiento, donde tus ideas cuentan., • Cultura de equipo colaborativa, flexible y diversa., • Aprendizaje continuo y contacto con tecnologías punteras., • Un ambiente internacional desde Barcelona, en un sector con futuro.

We are looking for a Senior Site Reliability Engineer for a market research company based in Barcelona. Their Platforms Team is a diverse and dynamic group focused on crafting and maintaining highperformance platforms, primarily leveraging the power of Amazon Web Services and Kubernetes. They're all about growth there – from dedicated Friday training sessions and daily collaborative pair-programming to shadowing opportunities and access to popular e-learning resources, we truly believe in your development. As a Senior Site Reliability Engineer, you'll be a key contributor, diving into: * Architectural Vision: Shaping the design of our next-gen platforms. * Performance & Reliability: Enhancing the robustness and efficiency of our current systems. * Security Integration: Embedding security best practices early in the development lifecycle, thinking "shift-left" in a DevSecOps way. * Automation: Automating routine tasks to eliminate TOIL, boost efficiency and streamline operations. You'll also play a role in incident response and post-mortem analysis, helping us learn and continuously improve. Beyond the tech, this company offers: * Private health insurance with medical network or reimbursement (50% covered for the employee). * Flexible compensation options: restaurant, transportation, childcare. * Flexible working hours: arrival between 8:00 and 10:00, departure between 17:00 and 19:00. On Fridays, a shorter workday with departure between 14:00 and 15:00. * Hybrid model: 2 days in the office and the rest working from home. * Fresh fruit available in the office on Tuesdays and Thursdays. * High-quality coffee always available. You'll join a stable, experienced team of engineers, supporting internal software development teams. This means not only maintaining existing applications and platforms but also actively contributing to new developments. Also, you will participate in weekly, paid, and easy on-call rotations.. Full disclosure: They do have “vintage” platforms, however, they operate within cloud environments and were built using Infrastructure as Code. Their newer systems leverage Kubernetes and relevant AWS services. What You Will Bring to the Team: Our ideal Senior SRE is a seasoned systems engineer with: * Deep expertise in Linux and containerization technologies. * Proven, production-level experience with AWS. * Strong programming skills in Python or Go/Rust. * A solid grasp of modern distributed systems architectures. * Experience with monitoring, logging, and alerting tools (think ElasticSearch, Fluentd, Prometheus, OpsGenie). * The ability to enable seamless, self-service deployments through robust continuous delivery pipelines. * A foundational understanding of IT security concepts (like Penetration Testing, XSS, SQLi, OWASP Top 10). * A genuine willingness to share knowledge and continuously expand your skillset. Bonus Points If You Have: * Production experience with Kubernetes and/or Terraform. * Familiarity with cutting-edge architectural patterns like microservices and serverless. * Exposure to AWS Billing and cloud cost optimization. * Experience in blue teaming and or pentesting. * Programming skills in Go or Rust. * A clear understanding of the crucial distinction between observability and monitoring * Experience participating in on-call rotations for internet-facing production environments

Company Description Prosper AI specializes in AI Phone Agents for healthcare, providing human-like expertise while significantly reducing costs. Our AI Agents efficiently handle tasks for calling patients and payors such as claims status checks, benefit verification, prior authorizations, patient scheduling, and balance reminders. We aim to eliminate $200B in administrative waste, allowing healthcare professionals to focus more on healing and less on administrative tasks. Role Description At Prosper, we’re pushing the limits of what’s possible with real-time AI. We’re not just making voice agents that “talk”, we’re engineering systems that sound human, reason under strong latency constraints, and adapt instantly to messy, high-stakes healthcare conversations. As a ML Engineer, you’ll be at the center of designing and scaling the low-latency speech/LLM pipelines, orchestration layers, and reliability systems that make this possible. This is a full-time on-site role located in Barcelona with the possibility to move to the New York Office. Qualifications • Bachelor’s or Master’s degree in Computer Science, Engineering, Maths, Physics or related field (or equivalent experience)., • 3-5 years of experience building complex software solutions and/or deploying ML/AI models to production at scale., • Solid grasp of algorithms, data structures, and software engineering best practices, especially in Python. Familiarity with production ML practices., • Founder mindset: ownership + hard work. You see Prosper as a learning step for your future startup., • Be ready to handle the stress of deploying AI voice agents to thousands of daily phone calls

🎯 ¡En SII Group Spain estamos buscando un/a Cloud Operations Engineer para un emocionante proyecto con uno de nuestros clientes en Viladecans (Barcelona)! ¿Te apasiona el mundo Cloud y quieres impulsar tu carrera 🚀? ¡Entonces esta oportunidad es para ti! 😁 ¿Qué te ofrecemos? 😍 👉 FORMACIÓN PERSONALIZADA: Acceso a nuestras plataformas técnicas (Pluralsight, OpenWebinars) y sesiones abiertas para potenciar tus soft skills: mindfulness, coaching, liderazgo… 👉 MODELO HÍBRIDO DE TRABAJO desde las oficinas en Viladecans, 4 días de teletrabajo y 1 de oficina. 👉 RETRIBUCIÓN FLEXIBLE: Seguro médico privado, ticket restaurante, transporte y más. 👉 AMBIENTE DE EQUIPO: Afterworks, cenas, eventos internos y mucho más. ¡Somos una familia! 💙 ¿Qué te hará triunfar en este rol? ✨ 📌 Experiencia previa en AWS (CloudFormation, EC2, RDS, ECS, VPC). 📌 Conocimientos sólidos en CDK y/o CloudFormation. 📌 Experiencia en gestión de incidencias, solicitudes de servicio y generación de informes. 📌 Familiaridad con herramientas como JIRA y Confluence. 📌 Experiencia con TypeScript / Node.js (y deseable Python). 📌 Conocimientos de redes y seguridad: VPC, Firewall, IAM, Security Groups. 📌 Entornos Microsoft: Active Directory, SQL Server, IIS. 📌 Haber trabajado en entornos Agile / Scrum. ¿Qué harás en tu día a día? 🛠️ 🔹Participación cómo técnico resolutor del proceso de gestión de incidencias 🔹Resolver las solicitudes de servicio 🔹Generación de informes del rendimiento del servicio 🔹Desarrollo de requisitos para la implantación y evolución de las soluciones de infraestructura 🔹Control del cumplimiento de los requisitos de cambios 🔹Participar en dinámicas de metodología agile (daily, weekly, planning,..) ¿Quiénes somos? Somos una multinacional francesa que ofrece servicios y soluciones IT en todo el mundo, con presencia en 21 países, por lo que podrás disfrutar de movilidad geográfica si quieres vivir una experiencia internacional, así como participar en proyectos internacionales de gran envergadura, como en este caso. 💙¡SOMOS UN EXCELENTE LUGAR DE TRABAJO! Certificados por Great Place to Work.💙 ¿Listo/a para el siguiente paso en tu carrera? ¡Queremos conocerte, Let's Tech Together💙!

Take your career to the next level with Amaris Consulting as a Data Analyst in Barcelona. Become part of an international team, thrive in a global group with a turnover of €800 million and over 1,000 clients worldwide, and work in an agile environment planning and monitoring projects. The ideal candidate has extensive experience in Python, SQL, Snowflake, and data visualization tools such as Tableau or PowerBI. Join Amaris Consulting, where you can develop your potential and make a real impact within the company. ✍️WHAT WOULD YOU NEED✍️ • Advanced Python skills for ETL development, data analysis, and automation., • Strong SQL knowledge for efficient data manipulation, transformation, and extraction., • Ability to create interactive dashboards and reports using Tableau or PowerBI., • Experience with Cloud Data Warehouses like Snowflake, BigQuery, or Redshift., • Capability to work in an agile and collaborative environment. 🙌AND WE'LL LOVE YOU EVEN MORE IF...🙌 • Effective communication skills with stakeholders and strong business understanding., • Ability to document processes and analyses clearly to ensure continuity and collaboration. 👉 WHAT WILL YOU BE DOING? • Develop and automate ETL processes using Python and SQL to ensure data quality and availability., • Manage and optimize databases on platforms like Snowflake., • Create dashboards and interactive reports with Tableau to support decision-making across departments., • Document processes and analyses to facilitate collaboration within the team and with other areas., • Collaborate with multidisciplinary teams under a hybrid working model. 🚀 WHY US? 🚀 Join our dynamic team of talented people and discover a world full of growth and opportunities. Here’s what we offer: • Fast career growth through a personalized career path and salary review. 70% of our senior leaders started in entry-level positions., • Enhance your skills through our Technology Academy catalog, Udemy platform, language classes, webinars, and workshops., • Take control of your learning with an annual personal budget and company-paid certifications., • Enjoy flexible policies, remote work options, and excellent social benefits such as transport and meal vouchers, childcare support, and private health insurance., • Benefit from our WeCare program, supporting employees in critical situations., • Unlock your full potential, both professionally and personally. Amaris Consulting is proud to be an equal opportunity employer. We are committed to promoting diversity within the workforce and creating an inclusive work environment. We welcome applications from all qualified candidates, regardless of gender, sexual orientation, race, ethnicity, creed, age, marital status, disability, or any other characteristic.

Who We Are At Spoki, we’re redefining how businesses communicate with their customers through innovative technology, 3x YoY growth, and a vision to become a unicorn. We empower businesses worldwide with conversational commerce tools that optimize marketing, sales, and customer support—making every interaction seamless, efficient, and personalized. With WhatsApp as our core channel and new AI-powered solutions across voice and SMS, we’re on a mission to help millions of businesses thrive through exceptional customer experiences. Joining Spoki means being part of a passionate and ambitious team ready to scale globally, where innovation, meaningful conversations, and sustainable growth are at the heart of everything we do. We Are Hiring: Marketing Engineer Your Role As a Marketing Engineer at Spoki, you'll be the engineering force behind our digital growth engine. This is a full-stack role for a creative problem-solver who lives at the intersection of code, data and marketing. This isn't a marketing role that requires coding—it's an engineering role with high business growth impact. You'll own our marketing web properties end-to-end, build intelligent automation systems, and create tools that help us scale from thousands to millions of customers. Your Responsibilities Full-Stack Web Development & Optimization: • Architect, develop and maintain our marketing website and future web applications using modern tech stacks (Next.js, React, WordPress, TypeScript, Tailwind CSS)., • Lead back-end development, writing clean, efficient code, integrating APIs, and powering our marketing stack., • Build our front-end to create engaging, responsive, and highly optimized user experiences., • Work closely with our creative team to convert UI designs from Figma into fast, clean, production-ready code., • Collaborate with the marketing team to implement effective tracking and analytics solutions using tools like Google Tag Manager and Segment., • Develop and execute technical SEO strategies to maximize organic visibility and drive qualified traffic., • Integrate AI services like OpenAI API and Google Vertex AI to build intelligent automations for content personalization, lead scoring, and customer interaction analysis., • Write custom scripts to automate complex data manipulation, reporting, and system integration tasks that go beyond the capabilities of standard tools., • Integrate third-party services, CRMs (HubSpot), and internal systems to create a seamless, automated flow of information across the company., • Design and implement robust automation workflows using both code-first and low-code platforms like n8n. What We're Looking For Core Skills (Must-Have) • Strong JavaScript/TypeScript and front-end development skills (Next.js, HTML5, Tailwind CSS)., • Full-stack mindset: comfortable writing both client- and server-side code., • API integration experience: you know how to connect systems using REST APIs and webhooks., • Git/GitHub for version control., • Problem-solving ability: you can figure things out, debug issues, and find elegant solutions., • Comfortable working with databases., • Experience or a strong interest in working with AI APIs (like OpenAI, Vertex AI)., • Collaborative, results-driven and capable of managing multiple projects in a fast-paced environment., • 3-5 years of development experience (or equivalent skills if you're a fast learner with a strong portfolio of past projects). Bonus Skills (Nice-to-Have) • WordPress or HubSpot development experience., • Python scripting for automation and data tasks., • Experience with marketing tools and analytics platforms., • Cloud platforms (Google Cloud) and database management., • Experience or an interest in technical SEO. Who You Are • Builder mentality: you love creating things from scratch and seeing them come to life., • Growth-minded: you're excited about work that directly drives business results., • Self-directed: you can manage your time, prioritize effectively, and don't need constant oversight., • Curious learner: you're comfortable picking up new technologies as needed, especially AI., • Clear communicator: you can explain technical concepts and collaborate across teams., • Strong English skills (written and spoken); Spanish is a bonus. What We Offer • Join a company poised for global expansion., • Work with an international, passionate, supportive and talented team dedicated to excellence., • Tech Gear: Apple MacBook Pro, Apple Keyboard, Apple Trackpad, 2nd WideScreen Monitor., • Meal vouchers to fuel your day., • Possibility of accessing the Spoki stock option plan., • Regular team-building events and celebrations., • Access to cutting-edge technologies and resources to stay at the forefront., • Competitive compensation: Gross salary ranging from €30,000 to €40,000/year, with performance-based adjustments. Our Selection Process Our tailored process includes: • A structured interview with our hiring manager., • A technical evaluation to assess your expertise., • A final meeting with the leadership team.

🚀¡Capitole Consulting sigue creciendo y queremos hacerlo contigo! ¿Te apasiona la inteligencia artificial aplicada al desarrollo de software? En Capitole estamos buscando un Senior Software Engineer con interés en IA para unirse a un proyecto internacional. Participarás en la evaluación y selección de herramientas de IA que potencien la productividad de los developers. 🤖 ¿Cómo será en tu día a día? 🔹Diseñar y optimizar modelos de ML para resolver problemas complejos. 🔹Colaborar en la recopilación y procesamiento de datos para el entrenamiento de modelos. 🔹Entrenar, ajustar y evaluar modelos para mejorar su rendimiento y precisión. 🔹Integrar modelos de IA en sistemas de producción junto con los equipos de ingeniería. 🔹Implementar mejoras y monitorear el desempeño de los modelos en entornos reales. 🔹 Explorar nuevas tecnologías y avances en IA para impulsar la innovación. 🔹Elaborar documentación técnica clara sobre modelos, algoritmos y procesos de despliegue. ¿Qué buscamos en ti? 🔹Grado o Máster en Ciencias de la Computación, ML, IA o similar. 🔹Experiencia en el desarrollo y despliegue de modelos de ML. 🔹Dominio de Python, Java o C++. 🔹Conocimiento de algoritmos de ML, marcos de aprendizaje profundo y NLP, así como en despliegue e integración de modelos en sistemas de producción. 🔹Excelentes habilidades de análisis, resolución de problemas y optimización. 🔹Fuertes habilidades de comunicación y colaboración. Es un plus si cuentas con: 🔹 Experiencia con herramientas como CodeRabbit, Clode Code, Tabnine, Qodo u OpenAI 🔹 Familiaridad con metodologías Agile, CI/CD y entornos cloud 🔹 Conocimientos en frameworks de IA o ML 📍 Modalidad híbrida: 2 días en oficina (Barcelona) ¿Por qué unirte a nosotros? 💻 1.200€ al año en formación 🩺 Seguro médico privado gratuito 🚌 Retribución flexible en transporte, guardería y tickets restaurante 🏋️ +10K gimnasios con Wellhub 🎉 Eventos, team buildings y afterworks ⚽ Patrocinamos nuestro equipo de fútbol 👩 Comunidades tecnológicas internas para compartir y crecer juntos ¿Quieres saber más? Haz clic ___🖱️ y descubre todos los detalles. Descubre lo que dicen sobre nosotros en ___ ¿Te gustaría conocer más sobre nuestra cultura? Mira este video ___ 🚀 ¿Te animas a este gran reto y equipo? Empowering People, Unlocking Innovation El empleado se adherirá a las políticas de seguridad de la información. Tendrá acceso a información confidencial relacionada con Capitole y el proyecto en el que está trabajando. Deberá cumplir con las políticas de seguridad y las pautas internas de la empresa y del cliente. Se le requerirá firmar un NDA.

CELSA es el primer productor europeo de acero circular de bajas emisiones y constituye la cadena de suministro circular más grande de Europa. Recicla chatarra férrica para producir acero en hornos de arco eléctrico, usando la tecnología más sostenible y la más eficiente energéticamente. Estamos buscando a un/a Data Engineer para nuestro departamento corporativo de procesos industriales ubicados en Castellbisbal (Barcelona). Tu misión será liderar el diseño, implementación y mantenimiento de la infraestructura de datos que da soporte a nuestros sistemas de analítica avanzada e inteligencia operativa. Queremos que la persona que se incorpore tenga experiencia en ciencia de datos y le interese el mundo industrial. ¿Qué funciones desempeñarás? • Apoyar en el diseño y mantenimiento de pipelines de datos que integran información de distintas áreas como producción, mantenimiento, logística y calidad asegurando al veracidad y trazabilidad de los datos., • Colaborar en la recopilación, limpieza y transformación de datos provenientes de sistemas industriales (SCADA, PLC's, sensores IoT, ERP, MES...), • Estandarizar la nomenclatura, tipo y frecuencia de los indicadores y variables críticas de proceso, generando el catálogo de datos (inventario de datos disponibles y su metadata)., • Colaborar con los departamentos de IT/OT en el Gobierno del dato en los siguientes aspectos: calidad del dato, seguridad y privacidad, accesibilidad y disponibilidad, cumplimiento normativo, transparencia y trazabilidad., • Colaborar con Data Scientists, analistas y equipos de IT/OT para facilitar el acceso confiable a datos para modelos predictivos y dashboards operativos para casos como mantenimiento predictivo, control de calidad, optimización energética; así como también optimizar procesos de ingestión y almacenamiento., • Analizar datos operativos de planta (sensores, producción, calidad, mantenimiento) para detectar patrones y oportunidades de mejora., • Colaborar estrechamente con ingenieros de proceso, producción y mantenimiento para identificar casos de uso e implementar soluciones aplicables. ¿Qué requerimos? • Título universitario en Matemáticas, Física, Estadística, Ciencias de la Computación o similar., • Muy valorable Posgrado o Máster en Ciencia de Datos, Ingeniería de Control, Optimización o similar., • Mínimo 1-2 años de experiencia trabajando con datos, preferiblemente provenientes de sistemas operativos industriales (PLC, SCADA, sensores...), • Conocimiento básico análisis de datos con Python., • Familiaridad con conceptos de estadística y regresión., • Conocimientos básicos de SQL y manejo de bases de datos., • Dominio en creación de dashboards de datos utilizando Power BI., • Interés por aprender sobre procesos industriales y datos de operación (temperatura, presión, consumo energético...), • Atención al detalle y capacidad para trabajar con datos de sensores y equipos., • Enfoque analítico y resolución de problemas complejos., • Curiosidad por los procesos industriales y su mejora mediante datos., • Capacidad para trabajar en equipo multidisciplinario., • Pensamiento lógico y enfoque en resolución de problemas., • Buena comunicación y disposición para interactuar con usuarios de planta., • Capacidad para liderar proyectos de datos en ambientes operativos., • Proactividad, autonomía y orientación a la mejora continua. ¿Qué ofrecemos? • Queremos que la persona que se incorpore haga carrera con nosotros, por ello, ofrecemos un contrato indefinido., • Formación continua subvencionada por la empresa., • Clases de idiomas gratuitas., • Acceso a la plataforma LinkedIn Learning., • Trabajar en una importante multinacional del sector industria., • Comedor de empresa con el 50% del coste subvencionado., • Teletrabajo 6 días/mes., • Parking en las instalaciones., • Otros beneficios sociales con ahorros fiscales: cheques gourmet, seguro de salud, formaciones..., • Salario a determinar en función del perfil y experiencia de lxs candidatxs. ¿A qué esperas? ¡Estamos deseando conocerte!

BNKA is hiring a Chief Technology Officer (CTO) Barcelona (Hybrid: Office + Remote) Contractor role + Stock Options If you live for clean code, bulletproof infrastructure, and secure systems that move millions across borders—this is your moment. BNKA is redefining how expats move, spend, and save money. We combine crypto, stablecoins, and traditional finance into one seamless ecosystem. With 55,000+ users and scaling fast, we’re searching for a hands-on CTO who can architect, code, and lead. This role is not corporate—it’s for a builder, a coder, a leader who can set the roadmap and dive into the repo when needed. What you’ll do: • Lead & mentor a 15-person tech team (our current Head of Tech stays onboard )., • Own BNKA’s tech roadmap: scalability, performance, and compliance., • Stay hands-on: coding, testing, and deploying using:, • Python (Flask, SQLAlchemy, PyJWT, Marshmallow, Gunicorn, bcrypt, geoip2), • Node.js, • Flutter (for mobile), • PostgreSQL & MySQL (for data), • Oversee infrastructure design (hybrid servers + cloud) for resilience & scale., • Drive security-first engineering: encryption, key management, wallet protection, secure APIs., • Guide migration from PHP to modern, secure frameworks., • Integrate with fintech & crypto partners (custody, wallets, on/off-ramps). What we’re looking for: • Proven leadership in fintech, crypto, or high-growth startups., • Strong hands-on coding skills across BNKA’s stack:, • Python (Flask, SQLAlchemy, PyJWT, Marshmallow, Gunicorn, bcrypt, geoip2), • Node.js, • Flutter, • PostgreSQL & MySQL, • Expert in infrastructure & security (scalable infra, DevOps pipelines, cloud + on-premise setups)., • Deep understanding of crypto systems: custody, wallets, stablecoins, compliance-driven flows., • Proven leadership, capable of guiding a team of 15 engineers while empowering—not replacing—the current Head of Tech., • Fluent English and Spanish, • Based in Barcelona (or willing to relocate). Candidates from Latin America are encouraged to apply. What we offer • Contractor role with stock options., • Build a global fintech brand from Barcelona with reach across Europe & LATAM., • Hybrid setup: office + remote. Interested? DM me or share this with someone who should join BNKA.

🎯 ¡En SII Group Spain buscamos un/a Ingeniero/a Senior de Investigación y Desarrollo en AIML! ¿Te apasiona liderar proyectos innovadores en inteligencia artificial y machine learning? ¿Te motiva impulsar soluciones de vanguardia y guiar al talento más joven? 🚀 ¡Esta es tu oportunidad para marcar la diferencia! 😁 ¿Qué te ofrecemos? 😍 👉 FORMACIÓN PERSONALIZADA: Acceso a nuestras plataformas técnicas (Pluralsight, OpenWebinars) y sesiones abiertas para potenciar tus soft skills: mindfulness, coaching, liderazgo… 👉 100% Home Office: Trabaja desde donde quieras, con total flexibilidad. 👉 RETRIBUCIÓN FLEXIBLE: Seguro médico privado, ticket restaurante, transporte y más. 👉 AMBIENTE DE EQUIPO: Afterworks, cenas, eventos internos y mucho más. ¡Somos una familia! 💙 ¿Qué te hará triunfar en este rol? ✨ 🎓 Titulación universitaria en Ciencias de la Computación, IA/ML o similar. Se valorará Máster o Doctorado. 💼 +6 años de experiencia en desarrollo e investigación de soluciones de inteligencia artificial y machine learning. 🧠 Experiencia liderando proyectos complejos y diseñando algoritmos avanzados de IA. 🛠️ Dominio de frameworks como TensorFlow, PyTorch y otros de última generación. 🐍 Habilidades avanzadas de programación en Python, C++ y Java. 🚀 Experiencia en despliegue de modelos en entornos reales de producción. 👥 Capacidad demostrada en mentoría técnica y liderazgo de equipos. 🌐 Inglés muy alto, tanto hablado como escrito. ¿Qué harás en tu día a día? 🛠️ 🔹 Liderarás el desarrollo de modelos y soluciones de IA/ML para aplicaciones avanzadas. 🔹 Impulsarás investigaciones enfocadas en optimización de algoritmos y nuevas metodologías. 🔹 Supervisarás el diseño e implementación de sistemas de IA escalables y robustos. 🔹 Realizarás análisis de datos complejos para obtener insights estratégicos. 🔹 Mentorizarás a ingenieros/as junior, acompañándolos en su desarrollo técnico y profesional. 🔹 Colaborarás con otros departamentos para integrar con éxito la IA en nuestros productos y servicios. ¿Quiénes somos? Somos una multinacional francesa que ofrece servicios y soluciones IT en todo el mundo, con presencia en 21 países, por lo que podrás disfrutar de movilidad geográfica si quieres vivir una experiencia internacional, así como participar en proyectos internacionales de gran envergadura, como en este caso. 💙¡SOMOS UN EXCELENTE LUGAR DE TRABAJO! Certificados por Great Place to Work.💙 ¿Listo/a para el siguiente paso en tu carrera? ¡Queremos conocerte, Let's Tech Together💙!

🎯 ¡En SII Group Spain buscamos un/a Ingeniero/a de Investigación y Desarrollo en AIML! ¿Te apasiona la inteligencia artificial y el machine learning? ¿Quieres trabajar con tecnologías punteras y llevar tus ideas al siguiente nivel? 🚀 ¡Entonces esta oportunidad te va a encantar! 😁 ¿Qué te ofrecemos? 😍 👉 FORMACIÓN PERSONALIZADA: Acceso a nuestras plataformas técnicas (Pluralsight, OpenWebinars) y sesiones abiertas para potenciar tus soft skills: mindfulness, coaching, liderazgo… 👉 100% Home Office: Trabaja desde donde quieras, con total flexibilidad. 👉 RETRIBUCIÓN FLEXIBLE: Seguro médico privado, ticket restaurante, transporte y más. 👉 AMBIENTE DE EQUIPO: Afterworks, cenas, eventos internos y mucho más. ¡Somos una familia! 💙 ¿Qué te hará triunfar en este rol? ✨ 🎓 Grado en Ciencias de la Computación, Inteligencia Artificial o similar. Se valorará Máster. 💼 +2 años de experiencia en desarrollo y despliegue de modelos de IA/ML. 🛠️ Dominio de frameworks como TensorFlow, PyTorch u otros equivalentes. 🐍 Sólidas habilidades de programación en Python, y conocimientos en C++ o Java. 📊 Experiencia en ingeniería de datos, optimización de modelos y validación rigurosa. 🤝 Excelentes habilidades de comunicación y trabajo en equipo. 🌐 Nivel de inglés muy alto (oral y escrito). ¿Qué harás en tu día a día? 🛠️ 🔹 Diseñarás y desarrollarás modelos y algoritmos de IA/ML para múltiples aplicaciones reales. 🔹 Implementarás pipelines de entrenamiento, validación y despliegue de modelos de forma end-to-end. 🔹 Analizarás grandes volúmenes de datos para extraer insights valiosos y mejorar el rendimiento de los modelos. 🔹 Experimentarás con nuevas técnicas, modelos y enfoques para mantenernos siempre a la vanguardia. 🔹 Colaborarás con equipos multidisciplinares para integrar soluciones de IA en entornos de producción. 🔹 Documentarás el proceso técnico para garantizar la trazabilidad y escalabilidad de las soluciones. ¿Quiénes somos? Somos una multinacional francesa que ofrece servicios y soluciones IT en todo el mundo, con presencia en 21 países, por lo que podrás disfrutar de movilidad geográfica si quieres vivir una experiencia internacional, así como participar en proyectos internacionales de gran envergadura, como en este caso. 💙¡SOMOS UN EXCELENTE LUGAR DE TRABAJO! Certificados por Great Place to Work.💙 ¿Listo/a para el siguiente paso en tu carrera? ¡Queremos conocerte, Let's Tech Together💙!

👋 At NeuralTrust we're looking for a AI Security Advocate to take our company to the next level. Join us! 🚀 About NeuralTrust We’re a hungry, fast-growing team in Barcelona on a mission to build a leading global AI Security company. Our platform delivers the critical security layer that enables the world’s largest companies to safely integrate LLMs and Agents into their products and services. If you’re obsessed with AI, driven to grow, and hungry to build what doesn’t exist yet, this is the place for you. Keep reading! 🥷 What You will do We are looking for an AI Security / Developer Advocate who will become the voice of NeuralTrust within the cybersecurity community. Your mission: drive awareness, education, and adoption of NeuralTrust. 🚨You will become a thought leader in the space of AI and Agent Security🚨 · Create technical content (blog posts, videos, talks, guides) that educates and inspires security engineers to adopt secure AI practices. · Build technical demos, tutorials, and sample apps showcasing how to integrate NeuralTrust into AI workflows. · Conduct short research projects or experiments (for example, testing or jailbreaking AI models) to highlight real-world AI security challenges and share your findings with the community. · Become a thought leader in the space of AI and Agent Security, ⭐️ About You You’re a developer or security engineer who loves creating content and connecting with the community. You’re passionate about AI and Agent security. · Proven experience as a developer, technical writer, or developer advocate. · Familiarity with LLMs, APIs, and AI/ML tools (e.g., OpenAI, Anthropic, LangChain, etc.). · Experience creating technical content: blog posts, videos, talks, tutorials, or open-source projects. · Excellent communication and storytelling skills in English. · A genuine passion for AI security. · Hungry to work in a fast-paced, hands-on startup environment. · Bonus: experience with Python and/or Javascript. ✨ Benefits · A high-growth, multicultural, inclusive, and friendly environment. · One of the hottest startups in Barcelona. · First-class mentorship to accelerate your growth. · Direct collaboration with the founders and a team of A-players.

Somos knowmad mood, una consultora tecnológica que trabajamos con las tecnologías más punteras del mercado. Entre otras, trabajamos con 14 empresas del IBEX-35 así como desarrollamos proyectos internos de innovación. En knowmad mood buscamos un desarrollador Python con un mínimo de 5 años de experiencia y buen nivel de inglés (B2 real tanto a nivel oral como escrito) para incorporarse a nuestra Comunidad Python. Es una posición híbrida, en la que ofrecemos 4 días de teletrabajo y solo tienes que venir un día a la semana a la oficina del cliente ubicada en Sant Cugat del Vallés. Te ofrecemos grandes posibilidades en plan de carrera, formación y certificación para crecer profesionalmente. ¿Con que trabajarás? -Python -AWS -GraphQL -Metodología SCRUM. -Se valorarán conocimientos de Docker y Kubernetes. -Necesario buen nivel de inglés a nivel oral y escrito. En knowmad mood utilizamos la tecnología para estar cerca, nos profesionalizamos, investigamos, creamos y vendemos nuestras propias creaciones, nos certificamos, realizamos eventos, nos divertimos y además ayudamos a nuestros clientes a tener mejores procesos de producción. ¿Qué te ofrecemos? -Plan de Carrera: Todos nuestros profesionales tienen a su disposición procesos diseñados específicamente para sus funciones dentro de la compañía: modelo de competencias, evaluaciones, planes de formación y certificación, proyectos y eventos. -Vacaciones: 22 días laborables + 2 días de libre disposición + 24 y 31 de Diciembre. -Formación: Tendrás opciones para formarte en las últimas tecnologías! -Además podrás contar con nuestro programa de certificaciones oficiales y las licencias de Udemy Business. Consulta nuestro calendario formativo: -Sorpresas: Recibirás sorpresas en momentos especiales -Plan Amigo: Puedes ser Embajador de nuestra marca a través de nuestro Friends mood -Quokka: programa de actividades para promover el bienestar emocional, la actividad física, y la nutrición saludable -Club de ventajas: Programa de beneficios y descuentos (ocio, tecnología, bienestar y salud...) -Kudos: Iniciativa para fomentar una cultura de feedback y reconocimiento -Si te interesa la posición y quieres saber más detalles sobre nuestros beneficios o sobre como es trabajar en knowmad mood ¡¡no dudes en inscribirte!!

💻 ¡Buscamos Python Developer Senior! 💻 ¿Tienes experiencia sólida en backend python? ¿Tienes experiencia sólida con Python y con GraphQL? ¿Conoces y has trabajado con servicios AWS? ¿te manejas con soltura en inglés (nivel C1)? Y además puedes asistir 1 día a la semana a las oficinas en Sant Cugat (Barcelona)? 👉 ¡Esta oportunidad es para ti! 🎁 ¿Qué te ofrece knowmad mood? 🌍 Sector farmacéutico 🏡 Teletrabajo 100% ⏰ Horario flexible 📈 Plan de carrera personalizado 📚 Formación continua en tecnología, certificaciones e inglés 🎙️ Participación en eventos tech (Codemotion, t3chfest, Blockchain Spain, DevOps Spain) 🌱 Bienestar integral con el programa Quokka 🏆 Club de ventajas: descuentos en ocio, salud, tecnología y más 🎯 ¿Qué buscamos? • Mínimo 4 años de experiencia en ingeniería de software backend con Python., • Sólida experiencia con GraphQL, • Amplios conocimientos en servicios AWS (p. ej., EC2, S3, Lambda, RDS)., • Capacidad para escribir código limpio, testeable y bien documentado., • Experiencia trabajando en entornos ágiles (Scrum/Kanban)., • Inglés alto (C1), • Disponibilidad para asistir 1 día a la semana a las oficinas en Sant Cugat (Barcelona) 🤝 ¿Cómo trabajamos? • Equipos horizontales y colaborativos, • Cultura de innovación y compromiso, • Máxima conciliación y flexibilidad, • Entorno ágil y dinámico, • Buen ambiente y personas que suman “Nos comprometemos con la igualdad de oportunidades y el respeto a la diversidad. Aplicamos nuestro Plan de Igualdad y el principio de no discriminación en todos nuestros procesos de selección” 🌍 ¡Únete a nuestro ecosistema de talento! Si te identificas con estos valores y te motiva el reto, ¡te estamos esperando! 🚀

👋 At NeuralTrust, we’re looking for a AI Research Engineer (PhD required) to take our company to the next level. Join us! 🚀 About NeuralTrust We’re a Barcelona-based, remote-first startup. Our SaaS platform provides the essential tools for large companies to integrate generative AI into their products and services in a secure, reliable, and measurable way. We’re backed by top European investors and institutions, and we have standing research agreements with Spanish universities. Generative AI is the largest platform shift since the Internet and mobile. It’s transforming how people interact with companies, leading to a major shift towards natural language. At NeuralTrust, we combine cutting-edge language models, large-scale data processing, and intuitive user experience to build technology that empowers enterprises worldwide. Our team is multinational, research-driven, and ambitious. If you want to apply your PhD expertise to solve real-world problems at scale, this is your opportunity. 🥷 What You Will Do • Design and implement novel AI-driven components of our platform., • Apply state-of-the-art research in NLP, LLMs, and generative AI to production systems., • Lead experiments in fine-tuning, evaluation, and deployment of advanced models., • Develop efficient pipelines for large-scale data and model training., • Collaborate with engineering and product teams to turn research into practical solutions., • Publish technical articles, internal papers, and contribute to our knowledge base., • Stay at the frontier of AI by evaluating new research and integrating findings. ⭐️ About You This role requires a PhD in AI, Machine Learning, Natural Language Processing, Computer Science, or a closely related field. • PhD with strong research experience in AI/ML (NLP, generative AI, or similar)., • Proven record of publications, patents, or significant contributions to the AI field., • Strong coding skills in Python and familiarity with frameworks like PyTorch or TensorFlow., • Solid foundation in algorithms, optimization, and applied statistics., • Hacker mentality: able to rapidly prototype, experiment, and adapt., • Comfortable bridging research and engineering: from theory to production., • Team player with a collaborative mindset and strong communication skills. ✨ Benefits • Competitive salary, aligned with your experience and impact., • High-growth, multicultural, inclusive, and friendly environment., • Flexible schedules and remote-first culture., • Opportunity to drive groundbreaking AI research into production., • Mentorship, collaboration, and visibility in the global AI ecosystem., • Be part of one of the hottest startups in Barcelona.

Who we are: Quantion is a Business Digital Transformation services company born in 2015. We help companies to accelerate its digital transformation projects with an end-to-end approach. We have +130 professionals in application development, UX/UI and digital business transformation to build innovative solutions oriented to business results. We combine our teams in cutting-edge technologies and digital deep experiences with the innovation ecosystem, to ensure that we can provide the best solution to face business challenges, from its concept to its implementation. As a SRE for our team, you will be a key player in delivering real impact in digitizing the travel experience of numerous clients. You will design, implement and continuously improve our operations setup to make sure our customers always have a great experience. What you will do: • Implement and improve the monitoring to get a holistic view of system health, • Support your team at writing useful logs that integrate well into the logging system, • Setup sensible and smart alerts that detect symptoms before outages occur, • Work with my team on solving production issues, turning the solutions into repeatable actions, and then into automation, • Support your team with improving the operational processes such as deployment and upgrade automation, • Work with my team to continuously increase the availability and resilience of the services, • Work in an international environment with a highly diverse team Requirements • At least 2 years of experience as a SRE or in Operations, • Experience with logging and monitoring systems like the ELK stack or Elastic Cloud, • Experience in different coding or scripting languages such as Python, Shell, Java or .Net, • Experience with Infrastructure as Code (Terraform) and Containerization (e.g., Azure AKS, Kubernetes), • Experience with API based architectures, • Experience with Infrastructure as Code (Terraform) and Containerization (e.g., Azure AKS, Kubernetes), • Knowledge in common processes of agile software development, • Deep understanding of different stakeholders' needs and can provide and communicate different technical solutions, • Ability to take important decisions with high impact in a short period of time, • Very good command of English language Apply to our offer… 💟 If you are passionate about technologies 💟 If you define yourself as a team worker 💟 If you want to work with a multidisciplinary and international team 💟 If you want to be part of a company which is permanently expanding and growing 💟 If you want to work in an international environment Our offering: ✨ Permanent contract ✨ Competitive salary ✨ 22 days of vacation ✨ 5 additional holidays for Christmas ✨ 4 additional holidays for Easter ✨ Flexible working time ✨ Continuous working days in summer Committed to equality, at Quantion we believe in diversity and inclusion. We defend equal opportunities without discriminating based on gender, age, religion or sexual orientation or any other aspect that could be considered exclusive.

Company Description Rooms Works is a prop-tech startup headquartered in Barcelona, building a platform that’s transforming the way real estate agents create and share property marketing. With our app, agents capture property photos, send them for professional editing, generate AI-powered descriptions, and deliver polished marketing materials, all in one seamless workflow. Role Description We’re looking for an experienced IT Project Manager to lead the development of our core platform across mobile (iOS & Android), web, and database systems. In Phase 1, you’ll take ownership of continuing the coding of the product yourself along with the team of developers, developing the front-end, back-end, database, and native mobile apps (iOS & Android). You’ll be deeply involved in writing high-quality code, architecting systems, and setting up the foundation for scalable growth. As the company scales, Phase 2 will transition into managing a larger, outsourced development team full-time, ensuring smooth execution, technical quality, and alignment with business goals. This is an opportunity to join a fast-growing international startup in Barcelona, own high-impact projects, and grow your career as we expand globally. What You'll Do • Coding of developing the front-end, back-end, database, and native mobile apps (iOS & Android) along with the team of developers., • Lead planning and execution of IT projects across iOS, Android, web, and database platforms., • Collaborate with developers to deliver on time and within scope., • Define and manage project scope, resources, timelines, and risks., • Oversee QA, testing, and bug tracking (Jira, Basecamp, Trello, Zoho)., • Ensure technical work aligns with business strategy and product vision., • Drive efficiency and quality through all phases of development. What We’re Looking For Proven experience as an IT Project Manager and hand-on developer in tech, SaaS and mobile app environments. Strong technical understanding across the following: • Mobile App: Swift (iOS), Kotlin (Android), • Web: Next.js / React.js (Front-End), Node.js (Back-End), Python (AI model integration), • Database: PostgreSQL / MongoDB, • Experience with QA tools like Jira, Basecamp, Trello, or Zoho., • Excellent leadership, organization, and communication** skills., • Comfortable in a fast-paced startup environment., • Fluent in English. What We Offer • Full-time position based in Barcelona, • Dynamic, international startup culture, • Real career growth potential in a scaling company, • Direct impact on the product and business from day one Ready to take the lead? Apply now and help shape the next phase of our platform’s growth!

NTT DATA somos todas las personas que la formamos. Un equipo de más de 190.000 profesionales, tan diverso como diversos son los más de 50 países en los que estamos presentes y los diferentes sectores en los que desarrollamos nuestra actividad. ¿Nuestra misión? Ofrecer soluciones tecnológicas, de negocio, estrategia, desarrollo y mantenimiento de aplicaciones, siendo un referente en consultoría. Todo gracias a la colaboración entre equipos, la calidad humana de nuestra gente y a que no nos conformamos con lo establecido, buscamos siempre la innovación que nos acerca al futuro. Nuestra esencia nos ha llevado a la vanguardia de la tecnología, a romper paradigmas y a brindar las soluciones que realmente se corresponden a las necesidades de cada cliente. Nuestro talento nos ha hecho poder decir con orgullo que somos una de las 6 empresas TOP de tecnologías en el mundo. ¿Te gustaría formar parte de este equipo? Buscamos un perfil de Data Engineer para un gran cliente multinacional español del sector textil, que tenga motivación por crecer y desarrollar una carrera profesional dentro del cliente, trabajando en proyectos de gran envergadura, acompañados de un plan de formación y con mucha flexibilidad. Objetivo del perfil Buscamos un perfil con experiencia sólida en el ecosistema de Google Cloud Platform y enfoque en datos de producto digital. La persona seleccionada colaborará en la definición, automatización y optimización de flujos de datos relacionados con la analítica web (GA4), creación de informes y trabajo con grandes volúmenes de datos. Requisitos técnicos imprescindibles • Experiencia demostrable en Google Analytics 4: estructura de eventos, exportación a BigQuery y comprensión de la lógica de medición digital., • Dominio de BigQuery: modelado de datos, optimización de consultas y trabajo con datasets complejos., • Conocimiento de Looker Studio (Data Studio) para la creación de informes operativos y dashboards visuales., • Familiaridad con la gestión administrativa de Google Cloud Platform: organización de proyectos, control de costes, IAM y servicios clave., • Experiencia en Python para procesamiento de datos, automatización de pipelines y ETLs., • Capacidad para trabajar en entornos tipo Databricks o notebooks colaborativos similares. Conocimientos adicionales valorables • Comprensión de métricas digitales, embudos de conversión y atribución., • Experiencia en orquestación de procesos (Cloud Composer, Airflow, Cloud Functions...)., • Buenas prácticas de versionado y documentación (Git, Notion, Confluence...)., • Sensibilidad hacia la calidad, la escalabilidad y la trazabilidad de los datos. Responsabilidades clave • Procesar y transformar datos de eventos provenientes de GA4., • Construir pipelines y vistas agregadas en BigQuery., • Diseñar informes automatizados y escalables en Looker Studio., • Asegurar la integridad, coherencia y utilidad de los datos analíticos., • Colaborar con analistas, equipos técnicos y perfiles de negocio para definir soluciones efectivas y sostenibles. ¿Qué te ofrecemos? • Salario competitivo acorde a tu perfil, ámbito de especialización tecnológica y aportación de valor en conocimiento y experiencia., • Proceso de revisiones salariales acorde a la evolución dentro de la cuenta de cliente., • Contrato indefinido a jornada completa y estabilidad laboral., • Beneficios sociales y retribución flexible (opción de seguro médico para ti y tus familiares)., • Plan de formación y certificaciones que te permitan desarrollar conocimientos y capacidades dentro de la cuenta del cliente., • Modelo híbrido de teletrabajo, horario y presencialidad a convenir con el cliente. Apúntate y ven a formar parte de una de las mayores compañías de IT del mundo. ¡Te estamos esperando!

Hola!! ¿Te apasiona la innovación tecnológica? Te contamos… Airplane Solutions es una compañía que desarrolla proyectos y productos de innovación, modernización tecnológica y arquitectura disruptiva, en entorno Microsoft para brindar las mejores soluciones de software personalizadas, flexibles y potentes para el sector aeronáutico ✈️ 🔎 Buscamos un/a Azure Data Engineer Para diseñar, implementar y optimizar soluciones de datos escalables en Microsoft Azure y Microsoft Fabric, liderando desde la ingesta hasta la entrega de insights, incluyendo la gobernanza, seguridad de los datos y la integración de capacidades de IA. 👨🏻 💻👩🏻 💻 Responsabilidades 1. Diseño y orquestación de pipelines de datos • Creación, despliegue y monitorización de pipelines en Azure Data Factory y/o Azure Databricks., • Estrategias de ingestión batch y streaming (Event Hubs, Azure Stream Analytics). 2. Procesamiento y almacenamiento • Modelado y optimización en Azure Synapse Analytics y Azure SQL Data Warehouse., • Gestión de grandes volúmenes en Azure Data Lake Storage Gen2 con partición y compresión., • Políticas de seguridad y cifrado (en reposo y en tránsito). 3. Azure Data Explorer (ADX) y Kusto Query Language (KQL) • Diseño de tablas ADX: ingestión por pipelines, SDKs, Event Grid., • KQL avanzado: consultas exploratorias, agregaciones, series temporales., • Funciones y políticas: parse_json, mv-expand, estimated_statistics, update policies., • Integración: Power BI DirectQuery y dashboards nativos ADX., • Monitorización: ajuste de clústeres, escalado y análisis de costes con Azure Monitor. 4. Microsoft Fabric • Lakehouse & Warehouse: unificación de Data Lake y Synapse en un entorno integrado., • Pipelines en Fabric: orquestación con Data Factory en Fabric, notebooks de Spark en Spark Compute., • Data Engineering en Fabric: Spark SQL, PySpark y C# en Notebooks; optimización con Delta tables nativas., • Governance & Security: Control con Purview integrado, políticas de acceso unificadas y encriptación automática., • Fabric Workloads: integración de Data Science (ML), Power BI en Fabric, Data Activator para eventos en tiempo real. 5. Integración y desarrollo • Transformaciones avanzadas con Apache Spark (PySpark/Scala) en Databricks o Fabric Spark Compute., • Azure Functions y .NET para microservicios data-driven., • IaC con Terraform, Bicep o ARM Templates. 6. Business Intelligence y visualización • Dashboards en Power BI sobre Fabric or Synapse, DAX avanzado, DirectQuery/Composite Models., • DataOps y MLOps: CI/CD para pipelines, despliegues automáticos con Azure DevOps. 🎓 Formación Titulación en Ingeniería Informática, Telecomunicaciones, Estadística o similar. 💼Conocimientos Técnicos • +4 años en Data Engineering sobre Azure y Fabric., • DP-203 skills: almacenamiento, procesamiento y continuidad operativa., • SQL avanzado, Python (pandas, PySpark) y/o Scala., • AKS y contenedores., • Inglés técnico fluido (B2) Conocimiento en Modelado de datos y arquitecturas • Modelos tabulares y multidimensionales: cubos OLAP, tablas de hechos y dimensiones; jerarquías, medidas y relaciones en tabular (SSAS) o Azure Analysis Services., • Arquitecturas de datos:, • Medallion (Bronce-Plata-Oro): zonas raw, cleansed y curated con gobernanza y trazabilidad., • Lambda: pipelines batch + streaming para baja latencia., • Delta Lake: transacciones ACID, versionado y time travel., • SCD (Slowly Changing Dimensions): implementación de tipos 1, 2 y 3., • Data Vault (opcional): hubs, links y satellites. Habilidades 🤝 • Capacidad de resolución de problemas y pensamiento crítico para resolver desafíos de datos complejos., • Habilidad para documentar procesos y soluciones técnicas de manera clara y estructurada., • Comunicación efectiva tanto con equipos técnicos como no técnicos para facilitar la toma de decisiones basada en datos., • Adaptabilidad y disposición para aprender y trabajar con nuevas tecnologías o actualizaciones del ecosistema Azure. Deseable • Conocimientos de LLM e IA, • Gobernanza y DevOps ¿QUÉ TE OFRECEMOS? 🙌 📄 Contrato indefinido 💰 Salario acorde al mercado y a la experiencia y conocimientos que aportarás 🏠 Modalidad de Trabajo híbrida, nos adaptamos a tus necesidades y a las del proyecto, no estamos en la oficina por estar 📚 Formación técnica y de soft-skills para reforzar esas áreas que tu consideras necesarias para alcanzar tu máximo potencial 🎓 Certificaciones oficiales de Microsoft. Valoramos tu esfuerzo y lo incentivamos con un premio por obtenerlas 👨 👩 👧 Libertad y flexibilidad horaria. Somos flexibles con tu tiempo, solo tienes que asegurarte de que esté bien con tu equipo ⏰ Viernes y agosto jornada intensiva de 8:30 a 15:00 🤝Excelente ambiente de trabajo que se basa en la confianza y la corresponsabilidad de todo el equipo 🏖️ 23 días de vacaciones retribuidas + 2 flexidays 🎂 Día de cumpleaños libre, para que lo celebres como prefieras 🎖️ Eventos en primavera e invierno en donde nos relajamos, disfrutamos y exploramos actividades de muchos estilos ⚕️ Seguro médico privado a cargo de la empresa 🍽 Tarjeta Restaurante a cargo de la empresa también 💻 Ayuda para la formación en inglés 🪙 Retribución flexible, puedes repartir parte de tu salario en productos o servicios con exención fiscal

Software Engineer Job Location: Barcelona (Spain) Company Description Bitron is a multinational, family-owned industrial group with a clear vision: to create products and systems that help improve the quality of people's lives and the world around them. How do we do it? Through more than 8,000 employees who work every day to shape the future of tomorrow. Bitron, thanks to over 20 production plants and more than 500 R&D employees strategically distributed around the world, operates in the automotive, home appliance, HVAC (Heating, Ventilation and Air Conditioning), energy, and EV-Charging sectors, collaborating with the most important international manufacturers, assisting them not only in component production but also in development and design. Bitron is an equal-opportunity employer and embraces diversity equity and inclusion. Business Unit Description: Bitron Group's Automotive Business Unit, led by Bitron Spa, is a leading global supplier with expertise in various components for the automotive market, such as Human Machine Interfaces (HMI), powertrain, transmissions, chassis, electric vehicles, motorcycles, and industrial vehicles. Our manufacturing plants are located in different parts of the world, which helps us be close to car manufacturers (OEMs) and find the best solutions for their needs, even for complex applications. Educational Requirements: Master’s degree in one of the following fields: • Electronic Engineering, • Control Systems Engineering, • Computer Engineering (preferred) General Requirements: • Fluency in English (spoken and written), • Strong attention to details, • Solid technical competence, • Ability to work independently and collaboratively within a team, • Strong time management skills and ability to meet tight deadlines, • Good organizational and planning capabilities, • Knowledge of the Italian language is a plus (for Iași site) Technical Requirements: • Minimum of 3 years of experience in C programming for automotive embedded systems, including debugging SW on major microcontroller families (e.g., Renesas, NXP, Infineon), • Proven experience in embedded system architecture design, with in-depth knowledge of embedded topics such as microcontroller architecture, common peripherals (ADC, PWM, H-Bridge), interrupt handling, and RTOS integration, • Familiarity with Automotive SPICE processes applied to system/software engineering, • Knowledge of automotive standard coding and safety/security standards, including MISRA C, ISO 26262, ISO 21434, • Software modeling using UML or scripting languages (e.g., PlantUML), • Version control and issue tracking tools (e.g., GIT, Jira, Easy RedMine), • Experience in requirement engineering, traceability, and impact analysis, • Strong understanding of automotive communication protocols: CAN, CAN-FD, LIN, Ethernet, and UDS (ISO 14229) diagnostics, • Hands-on experience with Vector toolchain: CANoe, CANalyzer, CANstress, CANape, • Proficiency in using lab tools: oscilloscopes, logic analyzers, multimeters, soldering tools, • Experience with bootloaders, OTA (Over-The-Air) updates, and firmware flashing tools, • Familiarity with Matlab/Simulink for algorithm modeling and validation, • Strong debugging skills using JTAG/SWD, trace tools, and memory inspection, • Experience with HIL (Hardware-in-the-Loop) and SIL (Software-in-the-Loop) environments for validation and verification, • Basic knowledge of scripting languages (e.g., Python, Bash) for automation and test automation frameworks, • Experience working with CI/CD pipelines for embedded software development is a strong plus. Desirable Skills (Nice to Have): • Experience in motor control systems and sensor fusion algorithms, • Knowledge of non-linear filters (e.g., EKF, UKF, complementary filters, CFAR), • Familiarity with AUTOSAR architecture (Classic and/or Adaptive), • Experience with ASIL decomposition and safety architecture design, • Strong problem-solving attitude with continuous testing and improvement mindset. Key Responsibilities: • Analyze customer requirements and translate them into technical specifications, • Design and develop embedded software components from scratch, • Test, validate, and document software to ensure compliance with functional and safety standards, • Integrate and optimize legacy software modules within complex automotive systems, • Prepare documentation including manuals, reports, and maintenance procedures, • Troubleshoot and resolve software defects at all stages of development, • Collaborate with global engineering teams and support project delivery, • Contribute to continuous improvement initiatives and best practices adoption, • Availability to travel to customer or project sites when needed, • Ability to manage multiple tasks and adapt to shifting priorities Knowledge of French, German, or Italian is a plus. How to be successful in the role and at Bitron: We are always on the lookout for ambitious individuals who share our values and are ready to embrace new challenges with one goal in mind: building the world of tomorrow. If you are ready for the next chapter in your career, join us at Bitron and get ready to unleash your full potential. We are excited to welcome you to our team! We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status and basis of disability or any other personal characteristics.

Are you ready to take the next step in your full-stack development career? This opportunity might be exactly what you're looking for. We’re hiring a Senior Full-Stack Developer for a long-term position within a leading multinational group in the aviation and travel industry. In this role, you’ll be part of a cross-functional team developing scalable, high-performance web applications using React, Next.js, Tailwind CSS, and FastAPI. You’ll collaborate with backend, frontend, and DevOps engineers, working closely with product managers and designers to deliver great user experiences. You’ll also contribute to testing, DevOps practices, and application deployment on AWS. Key Responsabilities: • Build and maintain full-stack apps (React, Next.js, Python)., • Design responsive UIs with Tailwind CSS., • Develop backend services with FastAPI and robust testing (Pytest, Gherkin, Cucumber)., • Collaborate in cross-functional teams using Scrum., • Deploy and manage applications on AWS (EC2, S3, Lambda, RDS)., • Troubleshoot, optimize, and ensure performance & security., • Mentor junior developers and promote engineering best practices. Requirements: • 4–5 years of experience with React, Next.js, and Storybook., • Strong backend skills with Python and testing frameworks., • Experience with charting libraries (e.g., ECharts, Chart.js, Recharts)., • Proficiency with Tailwind CSS for UI., • Solid knowledge of Git and Agile workflows. Nice to Have: • CI/CD experience (e.g., GitHub Actions)., • Experience with Docker and containerized environments., • Knowledge of serverless architectures., • Familiarity with SonarCloud or Snyk for code quality & security., • Experience using TurboRepo for monorepo management. What working with us will offer you: • The chance to take part in challenging projects within a dynamic environment., • A stable position with a clear career development plan., • A permanent contract from day one., • Hybrid remote work format., • Flexible compensation and meal vouchers, among other benefits. If you're interested in this opportunity and would like to know more, feel free to apply so we can get in touch, share all the details, and answer any questions you may have. Agap2 is an equal opportunity employer. We are committed to evaluating all applications based on skills, experience, and achievements. We encourage everyone to apply — all candidates will be treated fairly regardless of race, nationality, gender, age, disability, sexual orientation, gender identity, or any other characteristic.

Agap2 is looking for a Data Engineer to join our team and contribute to innovative projects within the aeronautics industry. You will work with cutting-edge cloud technologies such as AWS, Airflow, dbt, Snowflake, ClickHouse, and S3 to design, build, and operate scalable data solutions that enable advanced analytics and decision-making. Responsibilities: • Design and manage both batch and streaming pipelines using Airflow for workflow management, DBT for data transformations, and AWS/S3 for storage., • Develop and fine-tune data models and ELT processes in Snowflake and/or ClickHouse, writing efficient SQL and Python code., • Apply testing, validation, and documentation to guarantee data quality, while contributing to governance and security standards., • Track and troubleshoot pipeline performance, improving efficiency and controlling costs., • Participate in Agile workflows (sprints, JIRA) and follow coding best practices with GitHub for reviews, version control, and CI/CD., • Partner with analysts, data scientists, and business teams to deliver trusted and valuable datasets. Requirements: • More than 2 years of professional experience in data engineering or a related role., • Strong skills in SQL and Python, with proven experience using Airflow and DBT., • Knowledge of AWS (S3, IAM basics) and experience with at least one warehouse technology (Snowflake or ClickHouse)., • Familiarity with testing (DBT tests/Pytest), CI/CD tools (GitHub Actions), and observability., • Strong communication, teamwork, and attention to detail. Nice to Have • Expertise in performance tuning for Snowflake/ClickHouse and cost optimization in AWS., • Awareness of data governance and security practices. What working with us will offer you: • The chance to take part in challenging projects within a dynamic environment., • A stable position with a clear career development plan., • A permanent contract from day one., • Hybrid remote work format., • Flexible compensation and meal vouchers, among other benefits. If you're interested in this opportunity and would like to know more, feel free to apply so we can get in touch, share all the details, and answer any questions you may have. Agap2 is an equal opportunity employer. We are committed to evaluating all applications based on skills, experience, and achievements. We encourage everyone to apply — all candidates will be treated fairly regardless of race, nationality, gender, age, disability, sexual orientation, gender identity, or any other characteristic.

Kiteris es una empresa joven y ágil dedicada a brindar servicios de integración de software, gestión de servicios y proyectos TI, basados en la excelencia, la especialización y la innovación. Con presencia en España y Portugal, trabajamos en proyectos para diferentes clientes en Europa y LATAM. ¿Quieres impulsar tu carrera en Networking y Seguridad, participando en proyectos internacionales y utilizando tecnologías Cisco y soluciones de ciberseguridad de primer nivel? Aquí tendrás la oportunidad de crecer junto a un equipo experto, acceder a formación continua y certificaciones oficiales, y trabajar en un entorno flexible, cercano y colaborativo. ¿Qué harás en tu día a día? • Configuración, despliegue y mantenimiento de soluciones de networking y seguridad (LAN/WiFi, switches, firewalls, VPNs, accesos de usuarios)., • Participación en proyectos de implementación, actualización y optimización de soluciones Cisco (Meraki, Catalyst, ISE, Firepower, Umbrella, etc.)., • Análisis técnicos de necesidades y diseño de soluciones a medida para clientes., • Monitorización, resolución de incidencias y soporte técnico en entornos de producción., • Colaboración con equipos internos y externos en proyectos multidisciplinares., • Posibilidad de mentorizar y compartir conocimientos con otros miembros del equipo., • Mantenerse actualizado en tecnologías emergentes y evaluar su aplicabilidad en proyectos. Requisitos y conocimientos valorables • Formación técnica (CFGS, Ingeniería, Telecomunicaciones, Informática o similar)., • Conocimientos en redes LAN, WiFi, VPNs, firewalls y herramientas de monitorización., • Experiencia con tecnologías Cisco (Meraki, Catalyst, ISE, Umbrella, ASA, Firepower, etc.)., • Conocimientos en scripting o automatización (Python, APIs REST)., • Valorable experiencia con software de diseño y análisis WiFi (Ej. Ekahau)., • Se valorarán certificaciones técnicas (CCNA, CCNP, CCIE, u otras)., • Nivel de inglés suficiente para desenvolverse en entornos técnicos., • Disponibilidad para desplazamientos puntuales (vehículo propio valorado). ¿Qué ofrecemos? • Contrato indefinido e incorporación inmediata con continuidad en la empresa., • Modelo de trabajo híbrido., • Formación continua en tecnologías Cisco y soluciones punteras de seguridad., • Acceso a certificaciones técnicas oficiales., • Acompañamiento y mentoring desde el primer día., • Clases de inglés gratuitas., • Seguro médico privado cofinanciado., • Retribución flexible: ticket restaurante, transporte, guardería y seguro médico privado., • Flexibilidad horaria y jornada intensiva todos los viernes., • Revisión salarial continuada acorde al rendimiento y evolución., • Participación en proyectos innovadores e internacionales. ¿Te apasiona la tecnología? Si quieres dar un salto en tu carrera o consolidar tu experiencia en Networking y Ciberseguridad, en Kiteris te ofrecemos un entorno donde aprender, aportar y evolucionar. ¡Queremos conocerte!

Are you passionate about working on tech projects with a real-world impact? Would you like to be part of a company with a strong vision, solid product, and a multidisciplinary team driven by innovation? If you're a Backend Engineer experienced in Python and excited by the challenge of scaling systems that power the renewable energy revolution, this role is for you. What will you do? As a Mid/Senior Backend Engineer – Python, you’ll be a key technical contributor responsible for designing, developing, and maintaining the backend architecture of a robust battery management platform. You’ll work in a collaborative environment alongside DevOps, Software, and Hardware Engineers, as well as Product Managers. Your key responsibilities will include: • Designing and developing scalable, secure, and efficient backend solutions for hardware/software integration., • Identifying technical risks and proposing architectural improvements for scalability and performance., • Delivering high-quality, tested code within agreed timelines., • Documenting technical standards, data streaming processes, and analytics workflows., • Proactively troubleshooting and resolving system issues to minimize operational impact., • Managing and optimizing cloud infrastructure resources to ensure reliability and efficiency., • Collaborating cross-functionally to ensure smooth service integration and system health. What are we looking for? • 4+ years of experience in backend development., • Strong proficiency in Python for backend applications., • Good command of AWS, especially Lambda-based architectures., • Solid knowledge of SQL, clean code principles, and OOP., • Experience with Docker, microservices, and event-driven systems., • Strong documentation and communication skills., • Advanced English proficiency (spoken and written). 🌟 Bonus points for: • Experience with Infrastructure as Code tools such as Terraform., • Experience with the Serverless and FastAPI frameworks., • Knowledge of Kafka and analytical databases like Clickhouse.

Join us as a Founding Senior Software Engineer to build the next generation AI analytics platform for helping product, marketing and sales teams make sense of customer feedback at scale! This is not a full remote role so you are expected to work at least 3 days a week in the office. This role is not suitable for you if you have been working mainly on freelancing projects or only in consulting. We require strong experience working on the same product over a long period of time within a product or data platform organization. 1. Who we are 🚢 Taizen is building the next-generation AI analytics platform for customer feedback. We recognize that making sense of qualitative customer feedback from multiple feedback sources is manual and time-consuming for product, marketing and sales teams to get an in-depth view of customer pain points and identify opportunities to drive sales and retention leading to millions of euros in incremental revenue. 👨‍👨‍👧‍👦 The next frontier of knowledge work will be AI-assisted and our mission is to accelerate this transition into an AI-first world by enabling companies create more value for their customers through a deeper understanding of customer needs. 🎯 Taizen equips teams with the super powers to go beyond tracking explicit user actions to gleaning insights from unstructured customer feedback data from multiple feedback sources and customer touchpoints. We do this by simplifying complex data collection and reconciliation from multiple sources to ensure high-quality data at the source, automating AI insight extraction at scale and building agents that "gets your insights job done" on your behalf without needing a data scientist or data analyst. 📈 We’ve processed over 500M user signals to date and serve several data-driven and Enterprise companies. If you’re excited about the potential to redefine what the future of data-driven organizations should look like in an AI-first world, then you just might have found your band! 🎶 We are a VC-backed company built by two founders who spent the last 6 years at Spotify shipping personalized listening experiences to millions of Spotify users globally. 2. About the role We are currently seeking an experienced Senior Software Engineer with a strong Data and Backend background to join our growing team. As a Founding Engineer on the team, you will be responsible for building a scalable backend infrastructure for our data-intensive web app, optimizing storage/database workloads, ensuring high availability for our AI/ML backend services, scaling our integrations with multiple tools for ingesting different data types, and building robust data pipelines for data transformation and processing. You’ll partner closely with Full-Stack Engineers and AI/ML Scientists to ship production systems powered by LLMs and ML models. Key Responsibilities • Build and own scalable backend services for our data-intensive web app and AI/ML model serving, • Make database and storage trade-offs to optimize for the best performance when managing large amounts and varieties of data, including vector stores, • Build robust batch and real time data pipelines that can scale with increased load and data, • Build and maintain data integrations with different data sources and platforms (source and sink), • Design and manage the evolution of flexible data models and database infrastructure to handle different types of data sources and data points, optimizing for fast reads/writes, • Implement and manage a robust workflow orchestration for multiple data jobs, • Setup robust testing practices, monitoring and observability to ensure the reliability of all services and data pipelines, • Stay up-to-date with Software Engineering and Data Engineering Best Practices Minimum Qualifications • Bachelor's or Master's Degree in Computer Science or a related field, • Solid CS fundamentals and distributed systems knowledge is a must-have, • Experience building scalable data pipelines, orchestrating workflows and optimizing pipelines, • Experience working with data warehouse technologies, • Experience working with TypeScript/NodeJS/Python and a strongly typed language, • Very comfortable working across the data and backend, • Comfortable managing cloud infrastructure for backend, ML and data pipelines at scale (DevOps), • Ability to work collaboratively with cross-functional teams including Frontend and Machine Learning Engineers Additional Requirements • Previous experience working with LLMs, • Familiarity with vector databases/stores, • Ability to work across the stack and pick up new tools/technologies, • Strong problem-solving skills and ability to work in a fast-paced environment, • Excellent communication and interpersonal skills 3. Why you definitely want to work with us • 🚀 Asides from being part of an exciting mission and building things from scratch, you’ll be part of a small fun and ambitious team that loves moving fast and trying things out., • 👨‍👨‍👧‍👦 You’ll be doing one of the most impactful works of your career, making people’s lives better through AI., • 🥳 You will work hard, but we will celebrate the small and big wins together., • 🎉 We will organize company offsites a few times a year to work and play together., • 💰 And of course, you will get a competitive salary, significant equity ownership and professional development opportunities!

Vols ajudar-nos a incorporar la IA a un projecte cultural? 🚀 A Nextus estem buscant un Enginyer/a Informàtic/a especialitzat/da en Intel·ligència Artificial per impulsar la integració de la IA a la nostra plataforma educativa. El teu repte serà ajudar-nos a millorar les cerques i recomanacions de continguts perquè milers de joves puguin gaudir d’una experiència d’aprenentatge més rica i personalitzada. 🔎 QUÈ BUSQUEM? • Graduat/da en Informàtica i/o Enginyeria Informàtica., • Coneixements sòlids de React i Python., • Coneixements en Kubernetes, Next.js, Cypress, ChatGPT (o ganes d’aprendre’n ràpid!)., • Una persona proactiva, creativa i amb passió per la innovació tecnològica. 💡 FUNCIONS PRINCIPALS • Integrar solucions d’IA dins la plataforma Nextus, treballant colze a colze amb l’equip de desenvolupament., • Garantir la qualitat i robustesa del codi mitjançant eines de testing i entorns escalables., • Explorar noves aplicacions de la IA que puguin aportar valor pedagògic i cultural al projecte., • Participar activament en la definició i evolució tecnològica de la plataforma. 🎁 QUÈ OFERIM • Formar part d’un equip dinàmic i en creixement amb un projecte europeu d’alt impacte cultural i educatiu., • Incorporació immediata, • Contracte inicial de 18 mesos amb possibilitat de passar a indefinit., • Flexibilitat horària i opció de teletreball., • Retribució 28K annuals, • Oportunitat de créixer professionalment en un entorn d’innovació tecnològica. 🌍 QUI SOM Nextus és una plataforma educativa que fomenta el pensament crític dels joves a través de clips documentals. Ja estem presents a més de 800 centres educatius d’Espanya, Alemanya, Grècia, Itàlia, Portugal i Macedònia. Comptem amb més de 2.000 recursos audiovisuals que impacten a més de 250.000 estudiants. La nostra missió és clara: volem portar l’audiovisual i el pensament crític a totes les aules de la Unió Europea. Ens hi ajudes? 👉 Si t’apassiona la IA i vols posar el teu talent al servei d’un projecte cultural i educatiu amb ambició europea, volem conèixer-te! Escriu-nos a amb l’assumpte “Procés de selecció IA”

Company description IMPETUX, a pioneering spin-off from the University of Barcelona, specializes in the design, production, and marketing of cutting-edge photonics instrumentation for Life Sciences applications, including advanced optical manipulation and, most recently, confocal microscopes. Our systems combine fast light modulation with real-time instrument control, image acquisition and image processing. Job description We are looking for a Software Engineer specialized in Java and Python programming with strong skills in both backend and frontend development to join our multidisciplinary team based in Barcelona. You will play a leading role in building the software backbone of our next-generation microscopy platforms, from GUI design to real-time image pipelines and hardware integration. Start date Immediately or as soon as possible following acceptance. Responsibilities • Develop and maintain instrument control software (Python, Java)., • Design GUIs for intuitive operation of complex scientific instruments., • Coordinate software integration with third party microscopy software., • Implement real-time image processing and visualization pipelines., • Integrate and control diverse hardware such as cameras, lasers, motorized stages, etc. Qualifications • Bachelor’s degree in Computer Science, Engineering, Physics or related field., • Strong programming skills in Python and Java., • Experience with GUI development (PyQt and Java)., • Knowledge of image processing and experience optimizing pipelines for real-time performance., • Familiarity with scientific instrumentation and hardware communication (e.g. RS-232, USB)., • Solid software engineering practices (Git, testing, documentation)., • Ability to work independently and as part of a team, • Strong analytical and troubleshooting skills., • Passion for developing software that drives scientific innovation. Nice to have: • C/C++ experience for hardware SDKs., • Experience deploying software for lab automation or commercial scientific instruments., • Knowledge of optics/photonics or microscopy., • GPU programming (PyTorch, CUDA)., • PhD in a scientific field relevant to the role will be a plus, • Knowledge of Catalan and/or Spanish will be highly valued. What We Offer: • Permanent contract with gross salary of 45.000 - 50.000 €/year depending on experience., • Opportunities for professional growth., • Flexible working hours with a focus on results., • Possibility of remote working., • A dynamic work environment at the intersection of research and technology in Barcelona., • Opportunities to work on groundbreaking projects in the field of optical microscopy. Contact: If your profile meets the job requirements and you are passionate about programming, science and eager to contribute to groundbreaking advancements in microscopy, we invite you to join our innovative team at IMPETUX. Apply today and be a part of our journey to revolutionize life sciences research. Please send your CV and motivation letter to: We value your rights on Personal Data Protection: In accordance with Regulation (EU) 2016/679 of April 27th, concerning the protection of natural persons with regard to the processing of their personal data, we inform you that: The controller of the personal data that you voluntarily, informedly, and freely provide is Impetux Optics, S.L. These data will be used to include you in current and future selection processes within the company. If we wish to process the data for any other purpose, we will first seek your consent, which you may withdraw at any time. Data will not be transferred to third parties except under legal obligation. Unless otherwise indicated, your data will be destroyed after two years. You can exercise your rights of access, rectification, deletion, and other rights granted to you by data protection regulations by contacting: Impetux Optics, S.L. – Ferran Puig 13, 08023, Barcelona.- E-mail: : For more information about your rights or to file a complaint with the Spanish Data Protection Agency, visit - C/ Jorge Juan, 6. 28001 - Madrid (901.100.099 - 912.663.517).

At AGAP2 we are looking for an AI Engineer to join one of our key clients in the aeronautical sector, contributing to innovative Artificial Intelligence projects with real business impact. As part of this team, you will play a central role in designing, developing, and deploying advanced AI solutions, collaborating closely with data scientists, software engineers, and domain experts. This is a unique opportunity to grow your career while working on cutting-edge initiatives within a leading international group. Responsibilities: • Design, implement, and optimize machine learning models and algorithms., • Work with analysts to prepare and preprocess high-quality datasets for training and testing., • Train, evaluate, and fine-tune models to maximize accuracy and adaptability., • Deploy AI models into production and ensure their performance in real-world applications., • Continuously improve solutions through monitoring, feedback, and optimization., • Stay on top of the latest research in AI/ML and contribute to innovation initiatives., • Collaborate with cross-functional teams to tailor solutions to specific use cases., • Document models, processes, and deployment practices for knowledge sharing. Requirements: • Degree in Computer Science, Artificial Intelligence, Machine Learning, or related field., • Proven experience developing and deploying machine learning models., • Strong programming skills (Python, Java, or C++)., • Solid understanding of ML algorithms, deep learning frameworks, and NLP., • Hands-on experience with model deployment and system integration., • Problem-solving mindset, analytical skills, and curiosity to innovate., • Strong communication and teamwork abilities. What working with us will offer you: • The chance to take part in challenging projects within a dynamic environment., • A stable position with a clear career development plan., • A permanent contract from day one., • Hybrid remote work format., • Flexible compensation and meal vouchers, among other benefits. If you're interested in this opportunity and would like to know more, feel free to apply so we can get in touch, share all the details, and answer any questions you may have. Agap2 is an equal opportunity employer. We are committed to evaluating all applications based on skills, experience, and achievements. We encourage everyone to apply — all candidates will be treated fairly regardless of race, nationality, gender, age, disability, sexual orientation, gender identity, or any other characteristic.

Senior Full Stack Developer Company: Spoki Location: Barcelona, Spain (Hybrid – Aticco Bogatell coworking space) Work Mode: Hybrid from Barcelona with periodic travel to San Vito dei Normanni (Italy) Salary Range: €30,000 - €50,000 About Spoki We are a fast-growing startup, a tech company, and a team of passionate individuals redefining how businesses communicate with their customers. At Spoki, we are revolutionizing customer engagement by building innovative solutions in Conversational Commerce. Our technology empowers companies to optimize marketing, sales, and support through seamless, efficient, and personalized communications — all via the channel people use and trust the most: WhatsApp. Our mission is clear: to help millions of businesses thrive worldwide by delivering exceptional customer experiences powered by advanced technologies, including artificial intelligence. Key Responsibilities Frontend Development • Design and implement responsive, intuitive user interfaces with React and TypeScript., • Collaborate with designers to translate wireframes into functional user experiences., • Implement state management solutions and ensure maintainable, scalable code., • Build scalable and secure APIs using Python and Django., • Design and optimize database schemas and queries in PostgreSQL., • Contribute to microservices development with Python and Golang, where appropriate., • Configure and manage AWS cloud infrastructure and services., • Integrate with external APIs. Required qualification • Experience: 3+ years in Full Stack Development with production-ready applications., • Frontend: Strong proficiency in React and TypeScript., • Backend: Solid experience with Python, Django, and PostgreSQL., • Cloud: Familiarity with AWS services and infrastructure., • APIs: Knowledge of RESTful API design and integration., • Databases: Understanding of normalization and query optimization., • DevOps: Experience with Docker and CI/CD pipelines., • Collaboration: Proficient with Git and agile development practices. Work Policy for Barcelona • This is a hybrid position based at the Aticco Bogatell coworking space in Barcelona., • Employees working from the Barcelona office must spend 1 full week at the San Vito dei Normanni (Italy) office every 3 months (i.e., at least 4 times per year)., • The travel schedule will be defined in agreement with the manager., • Expenses: 100% of travel and accommodation expenses are reimbursed by Spoki. What we offer • Be part of building a cutting-edge Conversational Commerce platform poised for global expansion., • Work with an international, passionate, supportive, and talented team dedicated to excellence., • The latest Apple MacBook Pro and all necessary tools., • Career Levels: continuous growth with clear key points to help you design your personal and professional development in the direction you desire, • Permanent, full-time contract., • Regular team-building events and celebrations., • Access to cutting-edge technologies and resources to stay at the forefront of engineering and innovation., • Salary Range: €30,000 - €50,000

We are looking for a curious, technically skilled, and hands-on Implementation Engineer (Industrial IoT – Edge & Cloud) who is eager to take ownership of how edge computing platforms integrate with real-world energy infrastructures. If you're passionate about technology, renewable energy, and building robust systems that scale… this could be your next big move. About the Company As Implementation Engineer, you’ll play a pivotal role in bridging field operations with cloud infrastructure. You'll lead the onboarding of battery energy storage systems into a cutting-edge platform, ensuring stable, secure, and scalable integration across edge devices, software stacks, and industrial networks. You'll be part of a multidisciplinary team working at the intersection of IoT, cloud, and energy systems — and your contributions will have a tangible impact on the efficiency and intelligence of renewable energy infrastructures. What will you be doing? 1. Asset Integration & Connectivity (Core focus) • Lead the technical onboarding of utility-scale battery storage systems into the company’s data platform and edge IoT stack., • Deploy and configure proprietary edge devices to ingest and transmit data reliably and securely., • Establish communication with site-level components (EMS, BMS, inverters) using industrial protocols like Modbus, MQTT, or OPC UA., • Ensure secure connections and data flows from field to cloud., • Optimize future onboarding processes through internal tools and configuration templates (YAML/JSON)., • Troubleshoot device installation, network, and data ingestion issues., • Coordinate with project managers and customers to ensure successful and timely deployments., • Contribute to CI pipelines and performance/stability testing of edge components. 2. Software Provisioning & Configuration • Configure and maintain edge device software stacks (versioning, patching, settings)., • Keep accurate technical records of each deployed system., • Help modularize integration logic to enable configuration-driven workflows., • Work closely with developers to improve observability and diagnostics on edge deployments. 3. Customer Enablement & Long-Term Support • Build strong relationships with customer operations and technical teams., • Guide users on data interpretation and usage through the platform., • Monitor observability metrics, detect anomalies, and contribute to performance reviews. 4. Pre-Sales Technical Support (occasional) • Join sales calls to assess integration feasibility and define technical requirements., • Prepare effort estimations and integration plans for prospective clients., • Support proposal building with realistic technical assumptions. 5. Support & Troubleshooting • Act as Tier 1–2 support for edge device, network, and data pipeline issues., • Work with engineering to resolve edge-related bugs and platform inconsistencies., • Document issues and provide actionable feedback to product and hardware teams. 6. Internal Enablement • Maintain technical documentation, setup guides, and onboarding resources., • Share learnings from the field to improve roadmap and tooling. What you bring • Degree in Engineering (Telecommunications, Electronics, Computer Science, or similar)., • 3+ years of experience in systems integration, commissioning, or technical operations — ideally in energy, BESS, or industrial automation., • Proficient in Linux systems and Git-based environments., • Strong skills in scripting/debugging, ideally in Python., • Hands-on with Docker, CI pipelines (e.g., GitHub Actions, AWS CodeBuild)., • Comfortable with structured configuration formats (YAML/JSON)., • Solid grasp of protocols like Modbus TCP/IP, MQTT, OPC UA., • Fluent English (C1 minimum)., • Experience integrating SCADA, EMS, or other energy systems., • Background in edge computing or data/config-driven device onboarding., • Familiarity with AWS IoT, OpenTelemetry, Kafka, Grafana, or similar tools., • Knowledge of telemetry optimization and device limits in resource-constrained environments., • A strong QA mindset with attention to detail in testing and field validation. What’s in it for you? • Join a purpose-driven company in a booming industry: clean tech and energy storage., • Work closely with senior professionals in marketing, product, and business—ideal for accelerated learning., • Contribute directly to meaningful projects and take real ownership of your work., • Hybrid work model (Barcelona-based)., • Full-time contract, • Gross annual salary range 50K-55K

Si te consideras una persona con experiencia en Atlassian y tienes interés en desarrollarte en otras áreas como desarrollo, QA o DevOps. ¡Sigue leyendo! Buscamos a alguien curioso, con mentalidad abierta y ganas de aprender, que disfrute resolviendo retos técnicos y tenga interés en evolucionar dentro del ámbito tecnológico más allá del ecosistema Atlassian. Responsabilidades del puesto 🔹 Administrar y configurar instancias de Jira y Confluence Cloud. 🔹 Implementar y personalizar soluciones en el ecosistema Atlassian Marketplace. 🔹 Brindar soporte funcional y técnico a usuarios, resolviendo incidencias y proponiendo mejoras. 🔹 Analizar procesos de negocio para optimizar flujos de trabajo y automatizaciones. 🔹 Colaborar con otros equipos técnicos (QA, DevOps, Desarrollo) para asegurar la integración de las herramientas Atlassian con otros sistemas. Must Have 🔹 1–2 años de experiencia en un puesto similar de Consultor/a o Administrador/a Atlassian. 🔹Inglés alto 🔹 Interés en ampliar conocimientos hacia desarrollo, QA o DevOps. Requisitos deseables 🔹 Experiencia con Atlassian Data Center. 🔹 Conocimiento de Bitbucket, Trello, Service Management Assets y add-ons como EazyBI. 🔹 Conocimientos de desarrollo en Groovy, Python, JavaScript o uso de APIs REST. 🔹 Experiencia en metodologías ágiles (Scrum, Kanban). 💙 ¿Por qué unirte a nosotros? 📘 1.200 € al año en formación 🏥 Seguro médico privado gratuito 🔹 Retribución flexible en transporte, guardería y tickets restaurante 🏋️ ♂️ Acceso a +10K gimnasios por toda España en Wellhub (Gymforless) 🎉 Eventos, team buildings y afterworks cada dos meses ⚽ Patrocinamos nuestro equipo de fútbol si te animas a jugar 🔧 Comunidades tecnológicas inTernas para compartir y crecer juntos 👉 Sabemos lo importante que es informarte de la empresa, cultura y opiniones de otros profesionales del sector. Por esto, te invitamos a investigar sobre nosotros en: ✨ ¿Quieres saber más? Haz clic ___🖱️ y descubre todos los detalles. 🔍 Descubre lo que dicen sobre nosotros en ___ 🕵️ ♀️ ¿Te animas a este gran reto y equipo? 🚀 Empowering People, Unlocking Innovation El empleado se adherirá a las políticas de seguridad de la información: • Tendrá acceso a información confidencial relacionada con Capitole y el proyecto en el que está trabajando., • Deberá cumplir con las políticas de seguridad y las pautas internas de la empresa y del cliente., • Se le requerirá firmar un NDA.

Lead Product Engineer (Customer-Facing) Location: Barcelona, Spain (Hybrid) Type: Full-time Level: Senior / Lead (hands-on) About Omniscope Omniscope is a TechBio company decoding the immune system at unprecedented resolution. Our proprietary immune profiling technology enables transformative insights into immune health, aging, and performance. We operate globally with a distributed team and are supported by top investors and public funding partners across Europe and the US. TL;DR Accelerate the company’s software roadmap. Own customer-facing products end-to-end. Ship fast, learn from feedback faster. Build both backend and UI. Connect the right data to the right UX so customers get value in minutes—not months. Pragmatic over perfect. The Role We’re hiring an ambitious, generalist Lead Product Engineer to be the technical driver behind customer-facing experiences. Although a small team will be built around you, this is a largely IC position reporting directly to the CEO. What You’ll Work On • Build & ship: Implement user-facing features across the stack (front end + back end + data plumbing). Releases at least weekly are normal, • Hook up data: Integrate and transform large datasets from internal systems to power product features and insights. This includes working with data conversion and integration to ensure seamless flow, • Automate delivery: Set up automated workflows to take data from the lab to graphs on the customer’s screen with minimal manual effort, • Make it usable: Sweat UX details; simplify flows; remove friction; with tight feedback loops, • Own quality pragmatically: Tests where they matter, feature flags, and basic observability—no heavyweight ceremony, • Lightweight leadership: Code reviews that unblock and mentorship that accelerates. No nit-picks. Direct feedback, • Iterate on the software that is the digital face of the company: your responsibility is build great user experiences You Might Be a Fit If You Have • A bias toward shipping customer value as quickly as possible, • 5+ years building customer-facing web products end-to-end, • Strength in one modern front end (React/Next.js or similar) and one back end (Python preferred, Node or others OK), plus SQL chops, • Substantial experience with using AI coding agents for production ready code, • Clear, concise communication—async friendly and customer aware. You track and document work for accountability and alignment, • Cloud (AWS/GCP), CI/CD, and basic security best practices, • Data visualization experience (dashboards that explain themselves), • Lean on coding agents like Cursor, Claude Code, or Codex daily to do in minutes what would otherwise take hours What This Role Is Not • Not ML Ops or data-pipeline specialization, • Not a data science or research position. This is about building products, • Not perfection-for-perfection’s-sake engineering Why Join Omniscope Your work will be in the hands of real customers making real decisions. You’ll define how complex immune data becomes clear, actionable product experiences—fast. Join at an exciting stage (Pre-Series A) with visibility to the CEO and strong ownership of outcomes. Location & Language Hybrid in Barcelona, Spain Target: at least one week per month onsite Ideally: in-office Fluent English; Spanish is a plus Equal Employment Opportunity Omniscope is an equal opportunities employer. We do not discriminate based on race, color, religion, national origin, age, sex, physical or mental disability, medical condition, genetic information, gender identity, sexual orientation, marital status, or any other legally protected characteristics. We encourage applications from all qualified candidates with a passion for building products that make complex science useful. Omniscope also believes in rewarding employees with equity.

If you’re looking for a change, want new challenges, and you specialize in Data… keep reading because this opportunity will interest you! We are looking for a Senior Data Scientist to join a stable position at one of our main clients in the aviation industry. As a Data Scientist, you will work closely with multidisciplinary teams to identify business needs, translate them into mathematical models, and design effective optimization algorithms. Responsabilities: Data analysis and processing: • Design and implement metaheuristic optimization algorithms such as Genetic Algorithms (GA)., • Solve complex mathematical problems by designing and implementing customized optimization solutions., • Translate complex business rules into mathematical constraints applicable to optimization problems., • Work in close coordination with product development teams., • Provide guidance and support to junior data scientists, helping them apply optimization techniques and best practices., • Share knowledge and experience within the team to foster a culture of continuous learning and improvement. Requirements • Bachelor’s degree in Operations Research, Applied Mathematics, Computer Science or related field., • 2+ years of experience in Data Science, Analytics, or similar roles., • Strong background in metaheuristic optimization (Genetic Algorithms, PSO, SA)., • Ability to translate complex mathematical problems into practical optimization algorithms., • Proficiency in Python (or R) and key data science libraries (Pandas, NumPy, Scikit-learn)., • Experience with optimization frameworks (PuLP, Pyomo, DEAP, Optuna)., • Understanding of constraint programming and business rule modeling. Nice-to-Have • Data visualization experience (Matplotlib, Seaborn, etc.)., • Knowledge of ETL processes and data cleansing., • Familiarity with linear optimization tools (Gurobi, CPLEX)., • Experience deploying models on cloud environments (AWS preferred)., • Exposure to advanced modeling libraries (Pyomo, OR-Tools). What we offer: • Participation in challenging projects within a dynamic environment., • Stable position with a career path within the company., • Permanent contract from day one., • Hybrid work model., • Flexible compensation and restaurant vouchers, among other benefits. If you’re interested in this opportunity and would like to know more details, don’t hesitate to apply so we can contact you, provide you with all the information, and answer any questions you may have. Agap2 is an equal opportunity employer, committed to treating all applications fairly based on skills, achievements, and experience. We encourage everyone to apply, and all applications will be considered equally regardless of race, nationality, gender, age, disability, sexual orientation, gender identity, or any other characteristic.

¿Te interesaría seguir desarrollándote como DATA SCIENTIST en una empresa líder del sector turismo, trabajando en un entorno colaborativo, con un equipo de primer nivel y utilizando tecnología puntera para resolver problemas reales de negocio? Desde Oxigent Technologies seleccionamos un/a Data Scientist para participar en un proyecto innovador dentro de una importante empresa ubicada en Barcelona alrededores, con teletrabajo híbrido (4 días remoto y 1 presencial). Trabajarás en el desarrollo end-to-end de productos digitales basados en modelos predictivos y de machine learning que apoyarán a diferentes unidades de negocio ¿Cuáles serán tus funciones principales? • Recolectar grandes volúmenes de datos no estructurados y estructurados desde archivos, bases de datos, APIs, etc., y transformarlos en un formato más comprensible., • Realizar análisis exploratorios para entender la naturaleza y distribución de los datos, identificar patrones, correlaciones y visualizarlos de manera efectiva., • Desarrollar y aplicar modelos predictivos, de optimización y estadísticos para resolver problemas de negocio específicos, como regresión, clasificación, clustering, series temporales, etc., • Colaborar con el equipo de MLOps para integrar los modelos desarrollados en un entorno de producción., • Comunicar de manera efectiva los análisis, resultados de los modelos e implicaciones a diferentes audiencias, incluyendo stakeholders no técnicos, a través de informes, presentaciones y visualizaciones comprensibles., • Monitorizar el rendimiento de los modelos en producción, realizar mantenimientos periódicos y actualizarlos cuando sea necesario para garantizar su vigencia y precisión., • Mantenerse actualizado en técnicas analíticas como machine learning, optimización, deep learning y análisis de texto. Para ello, ¿qué vas a necesitar? • Conocimiento avanzado de SQL: dominio en la escritura y optimización de consultas., • Experiencia en desarrollo en entornos AWS, Azure o Google Cloud., • Conocimiento profundo del modelado de datos, gobernanza y mejores prácticas de calidad., • Capacidad para manipular y preprocesar grandes volúmenes de datos utilizando herramientas como SQL, Pandas o Polars., • Experiencia en scripts de Python y con bibliotecas y herramientas de Python., • Se valorará tener conocimientos estadísticos: pruebas de hipótesis, análisis de regresión, distribuciones de probabilidad, etc., • Se valorará dominio de librerías de visualización como Matplotlib, Seaborn, ggplot2, etc., para crear visualizaciones claras e informativas (Tableau es un plus). ¿Qué te ofrecemos? • Contratación indefinida a través de Oxigent., • Salario acorde a la experiencia aportada (hasta 48.000 euros brutos anuales)., • Horario flexible: entrada y salida: Lunes a jueves: 8:00 a 9:30 / 17:30 a 19:00. Intensiva: de 8:00h a 15:00h, • Modelo híbrido de trabajo: 4 días remoto y 1 presencial en Barcelona alrededores., • Cheque Formación para desarrollarte en las áreas profesionales que más te interesen., • Seguro médico privado., • Retribución flexible, aplicable a seguro médico, restaurante, transporte, guardería y formación., • Acceso a gimnasios y actividades deportivas en toda España con descuentos.