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Nuestra empresa busca incorporar a un/a Senior Ingeniero/a de Investigación y Desarrollo (R&D) para contribuir en el desarrollo de instrumentos de diagnóstico in vitro. Descripción del puesto: • Participar en la evaluación y pruebas de instrumentos de diagnóstico in vitro en fase de desarrollo, así como en el desarrollo de prototipos para uso interno de I+D., • Desarrollar e implementar flujos de trabajo de prueba en el instrumento de acuerdo con los requisitos del ensayo IVD., • Colaborar con el equipo de I+D en el testeo de los prototipos., • Título en Ingeniería (Bioingeniería, Biomedicina, Biotecnología o similar)., • Más de seis años de experiencia en un laboratorio de desarrollo, trabajando con IVD o instrumentación y sistemas médicos., • Experiencia en la preparación de documentación técnica (documentos de especificaciones, protocolos de pruebas, informes técnicos, etc.)., • Conocimiento de los sistemas de calidad (ISO 9001, ISO-13485) y de la normativa sobre DIV (IVDR, FDA). Nuestra ambición es ser la empresa de talento más equitativa y especializada del mundo. Ayudamos a las personas y a las organizaciones a desarrollar su verdadero potencial, buscando oportunidades que impulsen la sostenibilidad económica y prioricen el bienestar de las personas y el planeta.

Oliva is an employee mental wellbeing & coaching platform for companies that want to properly care for their people and support their growth. By combining therapy courses, coaching, and team sessions—all led by top professionals—Oliva helps employees navigate various challenges, both big and small, at work and beyond. We have secured funding from some of Europe's leading venture capital firms and top angels. We are now seeking a top-tier Senior Product Engineer to join us on this journey. This is more than a job; it's an opportunity to make a meaningful impact in an industry that changes lives. The ideal candidate is an experienced Product Engineer who is passionate about our mission. The role: Help shape the future of mental well-being. Oliva offers a powerful toolkit combining AI and human coaching, enabling companies and individuals to perform at their best and thrive. Backed by leading European VCs and prominent angel investors, we seek an exceptional Senior Product Engineer to join our mission. This role involves building technology that truly transforms lives. We're looking for an engineer motivated to reimagine how people and organizations reach their full potential. If you're driven to make a positive impact, keep reading. As a Senior Product Engineer at Oliva, you'll be at the intersection of product innovation and advanced AI. You will play a key role in developing our mental health solutions, translating user needs and AI capabilities into scalable features. You will have ownership across the entire development process, from ideation and prototyping to deployment and iteration. You will collaborate closely with product and design teams, acting as a technical voice in shaping our AI-powered features. Your work will span our full tech stack, directly influencing user experience and well-being. Ideally, you will be based in Barcelona or London, but we are open to remote candidates within Spain or the UK who are willing to travel. You will make an impact in the following areas: • Architecting & Building Scalable Backends: Design and implement cloud-native backend systems (AWS Lambdas, PostgreSQL Aurora) supporting thousands of users, primarily using TypeScript, GraphQL (Nexus, Apollo Server, Relay), and FastAPI in Python., • Developing Frontend Experiences: Use modern frameworks (React, React Native, NextJS) and design systems (TailwindCSS) to create high-performance, user-friendly interfaces in TypeScript., • Integrating AI Capabilities: Explore and incorporate LLM APIs (OpenAI, Claude, open-source models) and frameworks (e.g., LangChain) for sophisticated AI interactions with memory, planning, and tools., • Designing Data Flows: Use graph databases (e.g., Neo4j) to structure information for enhanced AI reasoning., • Building Adaptive AI Systems: Develop systems that combine generative AI with real user data to create personalized experiences, using Python for AI integrations., • Ensuring Data Privacy & Security: Maintain high standards of security and privacy to protect sensitive user data., • Collaborating Cross-Functionally: Work with design and product teams to prototype, iterate, and align solutions with user needs and business goals., • Ensuring Application Quality: Implement testing strategies (unit, integration, e2e with Jest, React Testing Library, Playwright) to ensure reliability and performance. You are a versatile Full-Stack Engineer with a proven track record of delivering high-quality software in production. You thrive in fast-paced, collaborative environments and are comfortable with ambiguity. You have a strong interest in AI, especially LLMs, with experience exploring or experimenting with AI/ML tools (APIs, prototypes, open-source projects). You are eager to use these technologies to build meaningful, user-centric solutions. You are motivated by creating products that positively impact mental well-being, not just another SaaS role. Requirements: • Hands-on experience with LLMs, APIs, and AI/ML experimentation., • Experience working in startup or scaleup environments, shipping production software in agile teams., • Proficiency in JavaScript/TypeScript across the full stack., • Excellent English communication skills., • Experience building modern UIs with React (React Native a plus), using design systems., • Familiarity with cloud platforms (preferably AWS) and cloud-native development., • Understanding of secure system design, especially handling sensitive data., • Ability to translate AI concepts into product features, integrating relevant APIs and frameworks., • Pragmatic, independent problem-solving approach., • Familiarity with Python for AI tasks or eagerness to learn quickly., • Competitive salary and early-stock options., • Approximately 38 days of leave, including public holidays., • Private international medical insurance., • Access to therapy and coaching via Oliva, encouraging use. We actively encourage applications from underrepresented groups. We are committed to fairness and awareness in our hiring process. We welcome applicants regardless of age, ethnicity, sexual orientation, gender, religion, disability, background, or identity. Let us know if you need adjustments during the interview process. Who we are Oliva is a passionate team of engineers, designers, marketers, and psychologists, many of whom have experienced mental health challenges themselves. Our founders have led successful startups like TravelPerk, Typeform, Hotjar, and GetApp. We understand the importance of mental health and are dedicated to making a difference. Note: Candidates must be based in the UK or Spain; we cannot sponsor visas at this time. #J-18808-Ljbffr

The Digital Transformation Area has the aim of defining accompanying and reinforcing the digital transformation at VHIR. The Directorate is made up of the SW Development IT Quality AI&DS Statistics and Biostatistics and Processes and Document Management Units. It is a transversal area that defines and leads the strategy for integrating new digital technologies adapting and updating their processes and infrastructures in order to gain efficiency and accompany the growth of the Institution. An exciting opportunity has arisen to join the Digital Transformation Area as the Head of Software Development. We are looking for a highly motivated and experienced individual with expertise in managing software development projects and implementation of ERP systems AI&DS architecture and strategic planning. Reporting to the Digital Transformation Director the successful candidate will lead software development projects develop strategic data and AI plans and create a data and systems master plan for an advanced research center. Required : • Bachelors or Masters degree in Computer Science Data Science Engineering or a related field., • Project management certifications (e.g. Scrum PMP PRINCE2) are highly valued., • Minimum of 5 years of experience in software development project management., • Proven experience in implementation of ERP systems., • Experience in implementing ENS and ISO 27001., • Solid experience in defining and managing budgets., • Solid experience in managing SW development teams (Internal and external), • Experience in managing relations with SW providers., • Experience in managing purchasing and procurement processes, • Familiarity with data visualization tools such as Power BI., • Excellent problem-solving skills and attention to detail., • Strong communication and teamwork abilities., • Strong knowledge in Agile Scrum Kanban and DevOps., • Experience in managing purchasing and procurement processes in public institutions., • Experience in data architecture AI computing infrastructure and related cybersecurity., • Proven experience as a Data Engineer Data / systems Architect or similar role in big data environments., • Experience with cloud platforms such as AWS AmazonS3 Google Cloud or Azure., • Knowledge of data warehousing solutions such as RedHat Amazon Redshift Google BigQuery or Snowflake., • Strong programming skills in Python R Java and SQL, • Strong knowledge related to web development projects technical knowledge Angular SQL Server Javascript and Reporting Tools is a plus., • Plan supervise execution of project to implement new ERP (Fundanet) at VHIR, • Plan coordinate and supervise all activities related to software development (internal and external) from conception to final product delivery., • Define and manage the necessary resources including staff budget and time to ensure that project objectives are met., • Establish and maintain clear and effective communication with all interested parties including the development team and key stakeholders., • Proactively identify and manage project risks and issues implementing effective strategies and solutions to minimize their impact on schedule and budget., • Design and oversee the software development process ensuring compliance with quality standards and industry best practices., • Build lead and motivate a software development team fostering a collaborative and high-performance work environment., • Evaluate team performance and provide constructive feedback to drive continuous improvement and professional growth., • Collaborate closely with other departments to ensure smooth and efficient integration., • Develop and implement the strategic data plan for including system architecture data architecture and AI architecture., • Create and execute a data master plan that addresses the unique needs of an advanced research center focusing on hardware systems databases and AI systems., • Design build and maintain scalable data pipelines using tools such as Apache Spark Hadoop and Kafka., • Develop and optimize SQL queries to extract and manipulate large datasets., • Implement ETL processes to integrate data from various sources into data warehouses or lakes., • Develop and manage data processing workflows using Apache Spark and Hadoop., • Manage and optimize NoSQL databases like MongoDB and Cassandra., • Utilise cloud storage solutions (e.g. AWS S3 Google Cloud Storage) for scalable data storage., • Integrate NLP outputs into machine learning models using frameworks such as TensorFlow PyTorch and scikit-learn., • Utilise OpenAIs API to perform advanced NLP tasks such as sentiment analysis text summarization and entity recognition., • Manage team and advise data scientists to write efficient and maintainable code in Python and / or Java., • Collaborate with data scientists to refine models and improve performance., • Create insightful visualizations using tools like Tableau Power BI and ., • Develop custom dashboards to present analytical findings to stakeholders., • Contract : Full-time position : 40h / week., • Starting date : As soon as possible, • Gross annual salary : Remuneration will depend on experience and skills. Salary ranges are consistent with our Collective Agreement pay scale., • Contract : Permanent., • Incorporation to Vall dHebron Research Institute (VHIR) a public sector institution that promotes and develops the biomedical research innovation and teaching at Vall dHebron University Hospital (HUVH) the biggest hospital of Barcelona and the largest of Catalan Institute of Health (ICS)., • A scientific environment of excellence highly dynamic where high-end biomedical projects are continuously developed., • Continuous learning and a wide range of responsibilities within a stimulating work environment., • Individual training opportunities., • Flexible working hours., • 23 days of holidays 9 personal days., • Flexible Remuneration Program (including dining checks health insurance transportation and more), • Corporate Benefits : platform through which you can obtain significant discounts on travel culture technology gastronomy sports... among many others. Key Skills Marketing & Promotions,Attorney At Law,Jni,Airlines,Art Employment Type : Full Time Experience : years Vacancy : 1 #J-18808-Ljbffr

The Machine learning engineer acts as critical members of the IT data science team. Their tasks involve researching, building, and designing the artificial intelligence responsible for machine learning and maintaining and improving existing artificial intelligence systems. • Identify, design, develop & deploy advanced ML solutions., • Contribute to enhancing the overall ML architecture, infrastructure, and data pipelines., • Development and implementation of machine learning models using Generative AI and LLM., • Be responsible for crafting and implementing cutting-edge data products, ML models, and systems aimed at optimizing the user experience., • Have a high level of proficiency in Python, data structures and algorithms, and in deep learning frameworks like LangChain., • Analyse and clean large datasets to optimize reusable ML models., • Experience with AWS cloud solutions like Lambda, Bedrock, Kendra and SageMaker., • Work closely with engineering and product teams within an Agile framework., • Collaborate in a cross-functional team, including machine learning scientists, software engineers, machine learning engineers, and project managers., • Motivation to continuously acquire knowledge and new technical skills in a dynamic work environment., • Higher education or equivalent degree in Computer Science, Engineering, Mathematics, or a related field., • At leasr 4 years as Machine Learning professional in senior IT level position., • At least 4 years of Python programming experience., • AI/ML experience, preferably with a focus on LLM and Generative AI technologies., • Nice to have: AWS Certified Developer - Associate, • Nice to have: AWS Certified Machine Learning – Specialty, • Ability to operate in complex technical environments., • Focus to increase user satisfaction, problem solving and proactive technical solutions improvements, • Adavacend English is a must, other international languages desired., • Works independently and proactively and shows personal responsability and initiative., • Journey with the innovative, leading Swiss based chemical specialty company, • Great work environment in Sant Joan Despi and work from home office (2 days office / 3 remotely), • Opportunity to join global team of tech savvy professionals, • Work in open and collaborative culture, respectful and committed to your professional development, • Highest standard of equipment and technologies, • Solid budget for your training and certification needs, • Fully loaded benefits package Clariant is a Swiss-based global specialty chemicals company, which is concentrated and developed in three business units: Care Chemicals, Catalysts and Adsorbents & Additives. Our purpose as a company is reflected in our tagline "Greater chemistry - between people and planet", which considers the principles of customer, innovation and people orientation, as well as a focus on creating solutions to foster sustainability in different industries by offering high-value and high-performance chemical specialties. We at Clariant are aware of our responsibility. Our purpose »Greater chemistry – between people and planet« describes the role we can play in the world if we align our thinking and all future decisions with it. • Read more about our commitment for people -download our Employment Standards Brochure #J-18808-Ljbffr

Social network you want to login/join with: col-narrow-left Constructor barcelona, Spain Other - Yes col-narrow-right 1 col-wide About usConstructor powers product search and discovery for some of the largest retailers in the world, like Sephora and Petco. We serve billions of requests every day, and you’ve probably seen our results somewhere and used our product without knowing it. We differentiate ourselves by focusing on metrics over features, and reinventing search and discovery from the ground up as a machine learning challenge with the specific goal of improving metrics like revenue. We have grown several hundred percent YoY for the last 2 years and have customers in every eCommerce vertical, around the world, and spanning many languages.We’re a passionate team of technologists who love solving problems and want to make our customers’ and coworkers’ lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they think is best can lead to great things.ML recall team consistency deliver KPI lifts for our customers in search and make our DS part more transparent for our customers.Job responsibilities:- Build and deploy robust ML systems for search (including vector search, result filtering, related searches, etc).- Collaborate with technical and non-technical business partners to develop analytical dashboards that describe the impact of ML algorithms to stakeholders.- Improve business KPIs by using new techniques/models and validating hypotheses.- Help to make our system more transparent for our customers.- You are proficient in NLP on high level, and have practical experience with modern architectures.- You are familiar with classic NLP approaches- You are excited about using ML to build a practical search system for 200M+ requests per day.- You excel at Python, at least one ML/DL framework (we're using torch), have proficiency with any variant of SQL, and feel comfortable with the big data stack like Spark, Presto/Athena & Hive.- You have delivered production ML systems and conducted A/B tests to validate their value.- You are an excellent communicator with the ability to translate intuition into data-driven hypotheses that result in engineering solutions that bring significant business value- You love to work on performance optimization such as increasing result quality and improving code performanceRequirements:- Excellent NLP knowledge (especially transformer-based approaches)- Comprehensive knowledge of classical machine learning- Practical experience- Extensive Python knowledge- Proficiency with big data stack for end-to-end ML product development- Nice to haves:- Skills designing, conducting, and analyzing A/B tests- Experience with Rust (or C/C++)- Experience with a public cloud like AWS, Azure, or GCP- Strong knowledge of data structures, algorithms and their trade-off**_Salary for this position 85-110k USD + stock options _**Diversity, Equity, and Inclusion at Constructor**At Constructor.io we are committed to cultivating a work environment that is diverse, equitable, and inclusive. As an equal opportunity employer, we welcome individuals of all backgrounds and provide equal opportunities to all applicants regardless of their education, diversity of opinion, race, color, religion, gender, gender expression, sexual orientation, national origin, genetics, disability, age, veteran status or affiliation in any other protected group. #J-18808-Ljbffr

SlashMobility es una empresa especializada en transformación digital y comprometida con las personas. Nuestro enfoque se centra en impulsar la aceleración digital tecnológica de la sociedad a través de las apps (mobile, web & IA) y la captación de talento IT. Durante estos años, nuestros +100 empleados han trabajado con centenares de clientes en +3.000 soluciones, ofreciendo una perspectiva holística en la interpretación del reto que implica la transformación digital de sus organizaciones. ¿De qué va la empresa en la que trabajarás? Somos una empresa especializada en transformación digital y comprometida con las personas. Nuestro enfoque se centra en impulsar la aceleración digital tecnológica de la sociedad a través de las apps (mobile, web & IA) y la captación de talento IT. Nos basamos en cuatro valores fundamentales: • Innovación : ofreciendo soluciones innovadoras de una manera profesional y rentable con un valor diferencial: el conocimiento experto en toda la cadena de valor., • Compromiso : llevamos como propios los objetivos de la organización y superamos cualquier obstáculo para lograrlos., • Proactividad : proveyendo y realizando acciones para mejorar sus servicios y calidad., • Diseñar e implementar la arquitectura tecnológica para plataformas, productos o proyectos., • Definir soluciones que satisfagan necesidades de rendimiento, capacidad y escalabilidad., • Ser responsable de las decisiones técnicas del equipo., • Requiere dominio experto en Lenguaje de Control de Trabajos (JCL)., • Se desea dominio avanzado de Cobol Mainframe., • Se busca dominio intermedio de Micro Focus COBOL y arquitecturas por lotes de mainframe. #J-18808-Ljbffr

Senior Motor Control Engineer - Barcelona ?? Revolutionary Electric Powertrain | High-Performance Engineering Join a game-changing company proving electric technology dominates in the most extreme environments. Thar are building cutting-edge powertrains that outperform traditional alternatives where milliseconds matter and failure isn't an option. The Role: Design and implement advanced motor control systems for permanent magnet synchronous motors (PMSM) in high-dynamic applications. You'll develop sophisticated control algorithms, lead dynamometer testing, and optimise performance for extreme operating conditions that would challenge any conventional system. Key Responsibilities: Develop field-oriented control systems with advanced PWM strategies Create model-based control algorithms using MATLAB Simulink Conduct real-world testing and calibration on dynamometers and live systems Collaborate on motor/inverter integration with our power electronics team Drive technical specifications and validation testing Essential Requirements: 5+ years motor control experiencewith deep PMSM expertise Expert MATLAB Simulinkskills for model-based design Real-time embedded programming(C/C++) and bare-metal firmware Experience withfield-oriented control, torque/speed control, PWM strategies High-voltage inverterand power electronics background Strong analytical and problem-solving capabilities Highly Valued: Automotive/motorsport powertraindevelopment experience HIL testingand dynamometer validation background PLECS simulationsoftware knowledge Sensorless motor controltechniques Experience infast-paced, high-performanceengineering environments Why Apply:

Head of Engineering - Platform at Keyrock — join to apply for the role at Keyrock. Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight. We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks. But we’re more than a service provider. We’re an initiator. We’re pioneers in adopting the Rust development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry’s progress with our research and governance initiatives. At Keyrock, we’re not just envisioning the future of digital assets. We’re actively building it. As the Head of Engineering - Platform at Keyrock, you will lead our engineering teams in developing and maintaining the backoffice and trading data platform systems at the core of our organisation. We are looking for a hands-on leader who is not only experienced in building scalable, resilient, and high-performance systems but also willing to roll up their sleeves and actively contribute to engineering efforts. The ideal candidate thrives in fast-paced environments, has a strong track record of managing and mentoring engineers, fosters a collaborative work culture, and drives product-centric initiatives while staying deeply engaged in technical challenges. • Architect, develop, and maintain large-scale, high-performance trading data platforms with a focus on low latency and high availability., • Apply data engineering principles to design efficient, scalable, and fault-tolerant data pipelines for trading, risk management, and reporting., • Ensure seamless integration between trading operations and backoffice systems, improving operational efficiency and automation., • Lead cloud-native infrastructure initiatives, leveraging AWS, Kubernetes, and Terraform to deploy and scale systems efficiently., • Implement GitOps-driven workflows to enhance deployment automation, observability, and system governance., • Foster a DevSecFinOps culture, ensuring security, compliance, and financial accountability within the development lifecycle., • Optimise data storage and retrieval strategies, balancing performance, cost, and compliance in a financial services environment., • Collaborate with engineering leads, risk managers, product managers, and engineering teams to enhance the overall platform capabilities., • Provide technical leadership and mentorship, fostering a culture of innovation and professional growth., • Stay ahead of emerging trends in cloud infrastructure, security, and blockchain technologies to drive continuous improvement., • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience., • Proven experience in building and maintaining data-intensive, large-scale, high-performance trading data platforms., • Strong expertise in Rust (or C++), Python, and TypeScript for system development and automation in the financial services industry., • Deep understanding of data engineering principles, including data modeling, ETL pipelines, and stream processing., • Experience with financial services data workflows, including trading, middle office, and back office operations., • Extensive experience in cloud-native architectures, with proficiency in AWS, • Proficient in GitOps tools and methodologies for infrastructure automation and deployment., • Strong background in DevSecFinOps, ensuring compliance, security, and cost efficiency across the development lifecycle., • Hands-on experience with CI/CD pipelines, infrastructure as code (IaC), and monitoring tools., • Experience managing and leading engineering teams, fostering collaboration, innovation, and knowledge sharing., • Strong interpersonal skills with the ability to work effectively across cross-functional teams., • Ability to translate complex technical concepts into clear, actionable insights for business stakeholders., • Passion for building scalable, reliable, and secure systems in a fast-paced environment., • Previous experience in crypto trading infrastructure or traditional financial markets., • Knowledge of blockchain protocols, smart contracts, and decentralized finance (DeFi). We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. Were after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who’s driven, collaborative, and delivers solid, scalable outcomes. • Competitive salary package, • Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock. #J-18808-Ljbffr

A better internet, where privacy is the default, is possible. Building this better internet might seem daunting or even unthinkable, but at Proton, this is what we do every day. Proton was founded in 2014 by a group of scientists who met at the European Organization for Nuclear Research (CERN). Our first product, Proton Mail, is now the world’s largest encrypted email service. Subsequent Proton products, such as Proton VPN, Proton Calendar, and Proton Drive, give our users full control over how and with whom their data is shared. Today, Proton makes privacy universally accessible. Journalists from outlets like The Guardian and The New York Times, some of the world’s largest organizations, and people in more than 180 countries have signed up for over 70 million accounts. Our diverse and dynamic team is made up of more than 400 members representing over 40 different nationalities. While we are based in Geneva, Switzerland, we have offices in Zurich, Prague, London, Vilnius, Skopje, Taipei, and many more employees working remotely around the world. Join one of Europe’s fastest-growing companies to help us solve challenging problems and build new products that will reach hundreds of millions of people. We want to create more than just one of the world’s most impactful tech companies; we want to create a new internet that serves the interests of all people. We need you, your voice, your ideas, and your ambition to make it happen. Purpose of the role: Proton continues to grow rapidly as increasing numbers of people across the globe seek greater privacy controls of their information online. To accelerate our growth, we are seeking a Director of Engineering to drive engineering for our Ecosystem platform team, which creates the building blocks that all development teams at Proton leverage to deliver products at pace and at scale. This role involves setting and executing technical strategy, managing a team of 20+ engineers, and working closely with your Senior Product Managers counterparts, to ensure high-velocity delivery of new products. As a key member of the engineering leadership team, you will shape the company’s technical strategy and contribute to Proton’s mission of creating a privacy-centric internet. The Ecosystem team collaborates with every other Product and Engineering team at Proton, requiring excellent communication skills, a business mindset, and a strong sense of empathy. The Ecosystem roadmap is defined in agreement and alignment with the direction of the other Proton Products; therefore, the ability to seek input, prioritize, and build iteratively a collaborative roadmap is crucial for this role. What you will do: • Lead through others, and develop the next generation of engineering leaders at Proton, • Inspire, coach, and develop your teams, • Optimize your organizational structure, and continuously raise the bar on hiring, • Build strong relationships with senior leaders, and advance your long-term platform and engineering vision, • Lead technical design and platform discussions, • Drive continuous improvement in our DevSecOps practices, and improve lead times and time to market while maintaining exceptional standards of product quality, • Hold yourself and team accountable for timely delivery of scalable, quality-focused user experiences and features, • Develop efficient processes, and motivate your team to operate with high velocity, ownership, and accountability, • Contribute to Proton's technology and open source communities, • Experience in software engineering in progressively complex roles, • Experience directly leading and managing engineers, • Demonstrable experience as a manager of managers, • A history of collaboration with senior leaders in engineering and product on developing technical and product strategy, • Great empathy and collaboration skills, and even greater resilience, • A curious, passionate, and growth-oriented mindset, • Deep experience as a hands-on software engineer creating well-crafted, maintainable code, • Mobile-first background (ideally former mobile developer), • Practical experience leading DevOps and SRE initiatives and driving best practices, • Be part of a movement - Proton is not just a product or service but a community-driven movement united by a shared vision of online freedom. Our services are open source, audited, and supported by community contributions. We give back to our community by maintaining core encryption libraries and by supporting other organizations furthering the same goals as us. Proton is free, open source, neutral, independent, and community first, while remaining financially sustainable., • Work with smart and dedicated people - Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world’s top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH., • Join a strong brand - Our encrypted email service - ProtonMail - has grown to be a staple of online security and privacy. Proton has been featured in multiple popular television and film productions, such as Mr. Robot, Knives Out, Sounds of Metal, and more., • Grow with us - We’re one of Europe’s fastest-growing startups, doubling in size every year. Our growth gives you limitless career and educational opportunities as well as the opportunity to work side-by-side with many world-leading experts in their fields., • Have your voice heard - We value your opinion and encourage you to speak up and share your ideas and thoughts. At Proton, no problem is someone else’s problem. We collectively strive to do the right thing and be the undisputed best in the world at everything we do. #J-18808-Ljbffr

ES - Barcelona, Spain; ES - Spain Scopely is looking for a Machine Learning Engineer to join our LiveOps Automation team within our Midcore division on a hybrid/remote basis. At Scopely, we care deeply about what we do and want to inspire play every day - whether in our work environments alongside our talented colleagues or through our deep connections with our communities of players. We are a global team of game lovers who are developing, publishing and innovating the mobile games industry, connecting millions of people around the world daily. You’ll be joining the LiveOps Automation team at Scopely, where we are shaping the next generation of game operations tools that utilize Machine Learning and AI to empower scalability, personalization, and efficiency through data-driven systems. Our mission is to unlock smarter, faster, and more impactful ways for game teams to manage LiveOps strategies. This role is pivotal in helping to define the future of Scopely’s game operations. We seek a creative and highly motivated ML Engineer to join the Scopely LiveOps Automation Team. This role will focus on unleashing ML capabilities for LiveOps teams that work on different gaming platforms. The day-to-day activities will involve designing, developing, and researching ML systems, models, and schemes, contributing to technical plans, and discussing the workflows and requirements with stakeholders. • Apply advanced statistical / ML methods to large, complex data sets., • Transform data science prototypes into production-usable ML models., • Building and maintaining cloud-native infrastructure for hyperscale ML models training and serving., • Work with other developers to implement tools to empower our Live Operators and Game Design teams to create new and exciting game-play experiences., • LiveOps Automation toolsuite support & troubleshooting., • Contributing to technical plans and discussing the workflows and requirements with stakeholders., • A deep understanding of ML technologies development and best practices., • Experience with machine Learning Frameworks (PyTorch, MXNet, Tensorflow, etc.) and model serving frameworks (Seldon Core, TorchServe, TensorFlow Serving, etc.)., • Very strong coding ability, and experience in development in at least one mainstream programming language (Python, Java, C++ etc.)., • Strong knowledge of Python., • Experience with at least one major public cloud provider (AWS / Azure / GCP)., • Experience writing and maintaining automated unit, integration, and end-to-end tests., • You’re a great tech communicator who knows how to share knowledge with non-technical people. Scopely is a global interactive entertainment and mobile-first video game company, home to many top, award-winning experiences such as "MONOPOLY GO!," “Star Trek Fleet Command,” “Stumble Guys,” “MARVEL Strike Force,” and “Yahtzee With Buddies,” among others. Scopely creates, publishes, and live-operates immersive games that empower a directed-by-consumer experience across multiple platforms--from mobile, web, PC and beyond. Founded in 2011, Scopely is fueled by a world-class team and a proprietary technology platform Playgami that supports one of the most diversified portfolios in the games industry. Recognized multiple times as one of Fast Company’s “World’s Most Innovative Companies,” Scopely is a multi-billion-dollar business due to its ability to create long-lasting game experiences that players enjoy for years. Scopely has global operations in more than a dozen markets across Asia, EMEA, and North America, and is home to many internal game development teams, referred to as Scopely Studios, with additional game studio partners across four continents. Scopely was acquired by Savvy Games Group in July 2023 for $4.9 billion, and is now an independent subsidiary of Savvy. Notice to candidates: Scopely, Inc and its affiliates will never request payment or ask for financial information as a condition for applying to a position or receiving an offer of employment. All official Scopely, Inc. recruiters only use email domains that end with @scopely.com. Our official website is Please only apply to positions posted on our official website and ensure the recruiter only communicates via the official email domain. Accepted file types: pdf, doc, docx, txt, rtf Country * City * State LinkedIn Profile Website Do you currently, or will you in the future, require visa sponsorship to work in the country where this position is based? * Select... Have you ever worked for Scopely Inc. or a subsidiary or affiliate in the past? * Select... If yes, please select the subsidiary/affiliate(s). If yes, please provide the name used during your employment and the approximate dates. #J-18808-Ljbffr

Job Description : We are seeking a seasoned Senior Software Architect to join our Data Intelligence team in Barcelona. As a key member of the team, you will be responsible for developing and deploying data-driven and AI-powered solutions to optimize operations in the aviation industry. • Design and develop scalable and resilient software architectures that integrate machine learning models with large-scale data processing systems., • Collaborate with cross-functional teams to ensure alignment and cohesion across product development., • Propose evolutions to enable data processing for everyone in the team., • Maintain the whole solution, including the computation server., • At least 2 years of experience in machine learning model development and data processing, preferably with Python., • Strong understanding of machine learning algorithms and data processing concepts., • Proficient in batch scripting for Unix technology., • Excellent problem-solving and analytical skills., • Excellent communication and teamwork skills., • Opportunity to work on cutting-edge AI-powered projects., • Collaborative and dynamic work environment. #J-18808-Ljbffr

Organisation/Company Institut Català de Nanociència i Nanotecnologia Research Field Physics Engineering Researcher Profile Other Profession Positions Research Support Positions Country Spain Application Deadline 15 Sep 2025 - 23:59 (Africa/Abidjan) Type of Contract Temporary Job Status Full-time Hours Per Week 37.5 Is the job funded through the EU Research Framework Programme? Horizon 2020 Is the Job related to staff position within a Research Infrastructure? No As a flagship research center in nanoscience and nanotechnology, our mission is to open and explore new frontiers of knowledge at the nanoscale, and bring value to society in the form of new understanding, capabilities and innovation, while inspiring and providing broad training to the next generations of researchers. Our values are Commitment, Collaboration and Transformation. Our research lines focus on the newly-discovered physical and chemical properties that arise from the behaviour of matter at the nanoscale. ICN2 has been awarded with the Severo Ochoa Center of Excellence distinction for three consecutive periods and and ). ICN2 comprises 19 Research Groups, 7 Technical Development and Support Units and Facilities, and 2 Research Platforms, covering different areas of nanoscience and nanotechnology. Job Title: Research Engineer Research area or group: Nanoscience Instrument Development Division Description of Group/Project : Within the NFFA.EU PILOT European Project, a versatile, user-friendly electrochemical STM (EC-STM) will be set-up in collaboration with Consiglio Nazionale delle Ricerche (CNR) in Trieste and the Technical University of Munich (TUM). The objective of the project is to extend the range of operando experiments with scanning tunnelling microscopes (STM) to multiphase environments, namely solid/liquid interfaces. To answer a wide range of technical needs for user experiments, an electrochemical microscope will be implemented, to reach high imaging resolution and a great flexibility concerning various electrochemical environments. Main Tasks and responsibilities: • Testing of the microscope’s components to assure full functionality., • Installation of the system., • Adapting the control electronics and software for optimizing user-friendly operation protocols., • Education Experience in Scanning Tunneling Microscopy instrumentation and operation is mandatory Candidates must be able to work independently and should have excellent laboratory skills. Excellent knowledge of English (written and spoken), proactivity, team working and strong communication skills are essential. Summary of conditions: • Full time work (37,5h/week), • Contract Length: Temporary (until 28/02/2026), • Salary will depend on qualifications and demonstrated experience., • Support to the relocation issues. This contract has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No – NEP. Equal opportunities: ICN2 is an equal opportunity employer committed to diversity and inclusion of people with disabilities. ICN2 is following the procedure for contract of people with disabilities according with article 59 of the Royal Decree 1/2015, of 30 of October. Number of offers available 1 Company/Institute ICN2 - Catalan Institute of Nanoscience and Nanotechnology Country Spain State/Province Other City Bellaterra Postal Code 08193 Geofield #J-18808-Ljbffr

AYES busca Ingeniero senior experto en planificación de ingeniería, compras y construcción de proyectos industriales y asistencia técnica durante las fases del proyecto en coordinación de las disciplinas, civil, estructuras, mecánica, eléctrica y tuberías para un proyecto de ingeniería industrial. Requisitos mínimos: • -BSc o MSC en Ingeniería (Industrial, Energética, Mecánica, Eléctrica,...), • Experiencia específica en el desarrollo de planificación de proyectos en las fases de ingeniería, gestión de compras y de construcción de plantas industriales cubriendo todas las disciplinas y con conocimientos y/o experiencia en proyectos brownfield y greenfield. Experiencia mínima 10 años ., • Experiencia en planificación de obra de una planta industrial, asumiendo funciones de revisión, validación de planificación de contratistas y de suministradores verificando y activando el cumplimiento de las fechas así como la integración y actualización en la planificación general., • Se valorará experiencia en grandes proyectos con empresas de primer nivel (constructoras civiles y de estructuras e instaladoras eléctricas, mecánicas y de tubería fundamentalmente., • Coordinación con todas las disciplinas técnicas (civil, estructural, arquitectónica, mecánica, electricidad, I&C, tuberías, IT, etc)., • Organizar y liderar reuniones de seguimiento y actualización de planificación., • Idioma del proyecto: inglés . Por lo que es imprescindible que el nivel de inglés mínimo sea B2, preferiblemente C1 (este requisito es necesario). Si quieres entrar a formar parte de una empresa en plena expansión, focalizada en el mundo industrial y con oportunidades de crecimiento en Europa y en Estados Unidos, ¡entonces SAY YES AND GROW WITH AYES! #J-18808-Ljbffr

We’re looking for a Frontend Engineer with strong React and JavaScript skills to help us build, maintain, and improve responsive, user-friendly interfaces. You’ll join a collaborative, product-led team where clean code, thoughtful architecture, and user experience are at the heart of everything we do. Experience with TypeScript and modern tooling is a strong plus. This is a hybrid role requiring 3 days per week in our Barcelona office. Your First 90 Days • 30 days – Get familiar with our frontend stack, tools, and design systems. Understand team workflows, product goals, and development practices., • 60 days – Start contributing to key product features. Write clean, modular, and testable code using React (hooks, functional components, state management). Collaborate closely with designers and backend engineers., • Build, maintain, and improve responsive UI components using React and JavaScript., • Write clean, modular, and testable code following modern best practices., • Contribute to frontend architecture and shared component libraries to ensure consistency and reusability., • Translate Figma designs and mockups into polished, accessible implementations., • Work closely with backend engineers to define and integrate APIs., • Optimise performance, accessibility, and cross-browser compatibility., • Participate in code reviews, sprint planning, and technical discussions., • Delivery of clean, scalable, and reusable UI components., • Active contributions to code quality, performance, and maintainability., • Effective collaboration with cross-functional peers., • Advanced experience with React, TypeScript, and modern UI architecture., • Exposure to product-led development and scalable design systems., • Enhanced skills in testing, accessibility, and performance optimisation., • Experience working in a fast-paced, agile, and global environment. Responsabilidades principales Snapshot of Your Day-to-Day You’ll build and refine React components, translate Figma designs into code, and collaborate with designers and backend engineers to deliver end-to-end features. You’ll also contribute to component libraries, participate in reviews, and help shape our frontend architecture. Qualifications • Strong proficiency in JavaScript (ES6+) and modern frontend development., • Solid experience with React (hooks, functional components, context)., • Familiarity with design systems and responsive design principles., • Experience working with APIs and integrating frontend with backend services., • Fluent in English ; Spanish fluency is a plus., • Languages & Libraries: JavaScript, React, HTML5, CSS3, TypeScript (bonus), Golang (optional), • Frameworks & Tools: React (Hooks, Context API), Tailwind, Next.js (optional), • Tooling: Webpack, Vite, ESLint, Prettier, • Testing: Jest, React Testing Library, Cypress (optional), • DevOps: Git, CI/CD pipelines, feature flag systems, • Flexible benefits: exchange part of your salary and make tax savings on health insurance, meal and transport vouchers, childcare, and training., • Well-being: Free access to the Calm app (for up to 5 users), 24/7 counselling, and emotional support from our Healthy Mind Coaches. We also offer self-care and parenting resources through the Cleo app., • Flexible working: flexibility of working one hour in, one hour out, shortened workdays on Fridays and during the summer, and the opportunity to work from over 40 countries for up to 10 weeks per year through our Work Away program., • Annual leave: 23 working days of vacation, 5 paid days per year for volunteering, and 5 additional paid days annually for personal or professional development., • Extended leave: 7 extra days of maternity leave and 5 extra days of paternity leave, on top of the legal allowance, available after one year of service., • Fostering the safety culture, by leading with your own example., • Following established safety procedures and reporting potential hazards promptly helps maintain a secure and efficient workplace., • Participating in safety training sessions and adhering to preventive guidelines and procedures, the objective is minimizing risks and protecting yourself and the rest of your colleagues. #LI-AL2 Function Function Product Delivery Country Country Spain Office Location Office Location Barcelona Work Place type Work Place type Hybrid Advert Advert Working at Sage means you’re supporting millions of small and medium sized businesses globally with technology to work faster and smarter. We leverage the future of AI, meaning business owners spend less time doing routine tasks, like entering invoices and generating reports, and more time pursuing their ambitions. Our colleagues are the best of the best. It’s why we were awarded 2024 Best Places to Work by Glassdoor. Because to achieve extraordinary outcomes, we need extraordinary teams. This means infusing Sage with people who knock down barriers, continuously innovate, and want to experience their potential. Learn more about working at Sage: sage.com/en-gb/company/careers/working-at-sage/ Watch a video about our culture: youtube.com/watch?v=qIoiCpZH-QE We celebrate individuality and welcome you to join us if you embrace all backgrounds, identities, beliefs, and ways of working. If you need support applying, reach out at . Learn more about DEI at Sage: sage.com/en-gb/company/careers/diversity-equity-and-inclusion/ #J-18808-Ljbffr

Organisation/Company Institut Català de Nanociència i Nanotecnologia Research Field Physics Engineering Researcher Profile Other Profession Positions Research Support Positions Country Spain Application Deadline 15 Sep 2025 - 23:59 (Africa/Abidjan) Type of Contract Temporary Job Status Full-time Hours Per Week 37.5 Is the job funded through the EU Research Framework Programme? Horizon 2020 Is the Job related to staff position within a Research Infrastructure? No As a flagship research center in nanoscience and nanotechnology, our mission is to open and explore new frontiers of knowledge at the nanoscale, and bring value to society in the form of new understanding, capabilities and innovation, while inspiring and providing broad training to the next generations of researchers. Our values are Commitment, Collaboration and Transformation. Our research lines focus on the newly-discovered physical and chemical properties that arise from the behaviour of matter at the nanoscale. ICN2 has been awarded with the Severo Ochoa Center of Excellence distinction for three consecutive periods (2014-2018 and 2018-2022 and 2023-2026). ICN2 comprises 19 Research Groups, 7 Technical Development and Support Units and Facilities, and 2 Research Platforms, covering different areas of nanoscience and nanotechnology. Job Title: Research Engineer Research area or group: Nanoscience Instrument Development Division Description of Group/Project : Within the NFFA.EU PILOT European Project, a versatile, user-friendly electrochemical STM (EC-STM) will be set-up in collaboration with Consiglio Nazionale delle Ricerche (CNR) in Trieste and the Technical University of Munich (TUM). The objective of the project is to extend the range of operando experiments with scanning tunnelling microscopes (STM) to multiphase environments, namely solid/liquid interfaces. To answer a wide range of technical needs for user experiments, an electrochemical microscope will be implemented, to reach high imaging resolution and a great flexibility concerning various electrochemical environments. Main Tasks and responsibilities: • Testing of the microscope’s components to assure full functionality., • Installation of the system., • Adapting the control electronics and software for optimizing user-friendly operation protocols., • Education Experience in Scanning Tunneling Microscopy instrumentation and operation is mandatory Candidates must be able to work independently and should have excellent laboratory skills. Excellent knowledge of English (written and spoken), proactivity, team working and strong communication skills are essential. Summary of conditions: • Full time work (37,5h/week), • Contract Length: Temporary (until 28/02/2026), • Salary will depend on qualifications and demonstrated experience., • Support to the relocation issues. This contract has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 101007417 – NEP. Equal opportunities: ICN2 is an equal opportunity employer committed to diversity and inclusion of people with disabilities. ICN2 is following the procedure for contract of people with disabilities according with article 59 of the Royal Decree 1/2015, of 30 of October. Number of offers available 1 Company/Institute ICN2 - Catalan Institute of Nanoscience and Nanotechnology Country Spain State/Province Other City Bellaterra Postal Code 08193 Geofield #J-18808-Ljbffr

En ORBIDI estamos buscando un / a Head of Engineering para estructurar, acompañar y potenciar a nuestros equipos de desarrollo. Este rol es clave para crear orden, eficiencia y foco técnico en una compañía SaaS en fuerte crecimiento, orientada al marketing digital y con una fuerte apuesta por la inteligencia artificial aplicada. Buscamos a alguien con sólida experiencia técnica , pasión por el trabajo en equipo, enfoque práctico y con la capacidad de impulsar a los equipos a través de procesos claros, soporte técnico cercano y una cultura de calidad y mejora continua. Qué harás en el día a día? Organizar y estructurar los equipos de ingeniería, asegurando una asignación clara de responsabilidades y una buena comunicación interna. Diseñar e implementar procesos de trabajo eficientes (desarrollo, testing, despliegue, documentación…) que se adopten de forma natural en el equipo. Dar soporte técnico directo en situaciones de cuellos de botella, alta carga o retos complejos. Acompañar técnicamente en el desarrollo de PoCs, permitiendo que los equipos sigan de forma autónoma tras el impulso inicial. Colaborar activamente en la búsqueda de soluciones técnicas a retos reales de negocio, aportando visión técnica y criterio práctico. Ser un referente en el uso de IA aplicada al desarrollo de producto. Fomentar buenas prácticas de desarrollo, revisiones de código, calidad de software y aprendizaje continuo. Trabajar de la mano con Producto, AI y Diseño para asegurar una entrega de valor fluida y alineada. Lo que necesitamos de ti 8+ años de experiencia en desarrollo de software. Al menos 4 años liderando equipos técnicos o coordinando entornos de desarrollo. Experiencia estructurando equipos, definiendo procesos y escalando entornos tech. Capacidad para equilibrar visión técnica y delivery rápido en entornos ágiles. Experiencia directa desarrollando y desplegando software en la nube (idealmente GCP o AWS). Conocimiento práctico en integración de herramientas de IA (LLMs, clasificación, generación, etc.). Excelentes habilidades de comunicación, empatía y liderazgo horizontal. Alta implicación personal y mentalidad hands-on : te gusta estar cerca del código, de los problemas y de las personas. Además, valoramos muy positivamente… Experiencia previa en startups o scale-ups. Familiaridad con metodologías ágiles y herramientas como Jira, Linear, etc. Conocimientos en DevOps y CI / CD. Interés por IA aplicada y motivación por estar a la vanguardia de la tecnología. Qué te ofrecemos en ORBIDI? Proyecto con propósito : ayudar a pequeñas empresas y autónomos a competir en el entorno digital. Participación activa en decisiones estratégicas con impacto directo. Flexibilidad horaria real y modelo híbrido o remoto desde España. Compensación competitiva y alineada a tu experiencia y aportación. Cultura de mejora continua, trabajo colaborativo y transparencia. Oficinas en Sant Cugat del Vallès (Barcelona) con espacios abiertos, buena energía y café del bueno. Un equipo con talento, ambición y muy buen rollo. Plan de beneficios atractivo. J-18808-Ljbffr #J-18808-Ljbffr

Job Overview We are currently looking to hire a Technical Product Owner to support our growing portfolio of digital products. • Collaborate closely with technical and business stakeholders to develop and prioritize the product roadmap for multiple web and mobile applications., • Work in conjunction with Solution Architects, producers, Scrum Masters, art and development leads to design solutions that meet business objectives., • Define and elaborate on key initiatives and user stories., • Empower development teams to deliver innovative and engaging solutions within allocated timeframes., • Promote continuous improvements., • Experience in a technical role (software developer, tester, or technical analyst)., • Experience in writing technical specifications or requirements documents., • Solid understanding of client-server architectures and network concepts., • Ability to comprehend technical details of a system and foresee edge case scenarios and performance issues., • Able to manage development and delivery across different locations and time zones., • Experience in game development studio., • Experience in JIRA and managing development backlogs, writing detailed user stories, and creating diagrams., • Experience in relational databases, SQL, and integration with third-party systems., • Scrum Product Owner certification. We share a commitment to innovation and excellence, fostering an inclusive culture where our people are encouraged to grow every day. #J-18808-Ljbffr

¡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! 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 día en 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 . Participación como técnico resolutor del proceso de gestión de incidencias. Resolver 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,..). 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. ¿Listo/a para el siguiente paso en tu carrera? #J-18808-Ljbffr

About Us TravelPerk is a global travel and expense management platform. Its all-in-one platform gives travelers the freedom they want whilst providing companies with the control they need. The result saves time, money, and hassle for everyone. TravelPerk has industry-leading travel inventory alongside powerful management features, 24/7 customer support, state-of-the-art technology, and consumer-grade design. Founded in 2015 and headquartered in Barcelona, we’ve grown to over 1,800 people across Europe and North America. In 2022 we became a ‘unicorn’ and in ___. We’ve been winning awards too. Since 2023, we’ve been voted one of the ___, one of thefastest-growing apps and tech companies, and a leading pioneer of business travel. These are just some of the reasons why global brands like Wise, Red Bull, GetYourGuide, and Aesop trust us to get the most out of their travel. We’re looking for a dynamic, hands-on, and strategic Director of Solutions Engineering to build and lead a high-performing team of pre-sales and solutions engineers across our travel and spend management products. If you’re passionate about solving real customer problems, simplifying complexity, and scaling a best-in-class pre-sales function, we’d love to talk. This is a key leadership role that will shape how we position our platform with prospective customers—from discovery to demo to deal - helping us accelerate customer acquisition and platform adoption. Reporting into our SVP Sales EMEA, you will initially lead a team across EMEA to support complex deal cycles, with plans to scale. You’ll be the technical linchpin in the sales process, working closely with company wide stakeholders including Sales, Product, and Marketing to craft compelling, solution-led narratives that resonate in complex, high-value deals. Lead and Build the Team • Build and lead our pre-sales team across both travel and spend products to successfully deliver our big ambitions, • Set the strategy, structure, and operating rhythm for how and when this team engages with prospect customers, • Be the go-to technical partner for the sales team, • Own how we showcase our platform, especially around ERP integrations (e.g. NetSuite, SAP, Oracle, Microsoft Dynamics) and HR integrations Lead the team in: • Conducting in-depth discovery to understand prospects’ financial ecosystems and pain points, • Architecting thoughtful, value-driven solutions—whether via live demos, technical deep-dives, or custom POCs, • Build strong relationships with finance and IT leaders at prospects—be seen as a trusted advisor, • Create repeatable processes, tools, and demo environments to support a growing global team, • 5+ years in a technical, customer-facing SaaS role (solution consulting, sales engineering, pre-sales), • Strong understanding of Finance workflows—procure-to-pay, expense, AP automation, corporate cards, • Deep familiarity with ERP systems and integration architectures, • You’re a great storyteller who can make technical topics accessible and compelling, • You think beyond demos—you align your team’s work to the bigger commercial picture, • You’re analytical by nature and comfortable making decisions based on data How we work Our Vision is for a world where TravelPerk is the platform for human connection in real life (IRL). We take an IRL-first approach to work, where our team works together in person 3 days a week . For roles in Customer Care, this can be up to 5 days per week in the office. As such, this role requires you to be within commuting distance of our ___. We fundamentally believe in meeting in real life to improve connectivity, productivity, and creativity, ultimately making us a great workplace. At TravelPerk, we prioritize experience and potential over academic qualifications for this role. We believe that talent and ability aren't always reflected in formal credentials. TravelPerk is a global company with a diverse customer base—and we want to ensure that the people behind our product reflect that. We're an equal opportunity employer, meaning you're welcome at TravelPerk regardless of your appearance, where you're from, or anything else that makes you. All official communication from TravelPerk comes from @travelperk.com email addresses, our verified social media channels, or recruiters listed on our official LinkedIn page. We will never ask candidates to pay for equipment or make any kind of payment during the hiring process. If you receive an unexpected message claiming to be from TravelPerk and asking you to take action, please forward it to and we’ll confirm whether it’s legitimate. #J-18808-Ljbffr

At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalized learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact. So far, 90,000 tutors have delivered over 20 million lessons to learners in more than 175 countries. Every Preply lesson sparks change, fuels ambition, and drives progress that matters. We’re hiring a Staff ML & Data Engineer to own and evolve Preply’s ML platform. You will design the systems that enable our ML teams to move from research to production seamlessly — at scale, across clouds, and with minimal friction. This role blends strategic platform architecture with deep hands-on engineering. You’ll partner with Engineering and ML leadership to define standards, introduce new tooling, and eliminate barriers to deploying reliable, cost-efficient, and observable ML systems. • Lead the design and implementation of Preply’s ML platform architecture : from experiment tracking and artifact management to scalable model deployment, • Drive cloud-native solutions for distributed training and inference, including GPU-based training environments , autoscaling, and rollout strategies, • Own technical direction for CI/CD for ML , incorporating testing, validation, and performance checks into every deployment pipeline, • Embed observability best practices across ML workflows: metrics, alerts, drift detection, lineage, • Act as a multiplier across engineering: mentoring, influencing standards, and de-risking complex technical decisions, • Partner with ML Leads and Product teams to align platform direction with experimentation velocity, cost-efficiency, and user impact, • Design and lead building ML services are modular, testable, and monitored from day one, • Contribute to LLM platform capabilities, including RAG pipelines, latency-optimized inference, and prompt experimentation frameworks, • 8+ years of engineering experience in large-scale Data/ML platforms, with proven ability to architect and scale production-grade systems supporting dozens of ML use cases, • Deep knowledge of cloud services and strong understanding of end-to-end ML workflows, including versioning, monitoring, and performance benchmarking, • Experience with working with scientists and building enabling tools for them., • Excellent communication and influence across cross-functional teams; motivated by product impact. Mentoring and coaching ML engineers., • Familiarity with LLM frameworks (LangChain, LlamaIndex), vector stores, and retrieval infrastructure, • An open, collaborative, dynamic and diverse culture;, • A generous monthly allowance for lessons onPreply.com , Learning & Development budget and time off for your self-development;, • A competitive financial package with equity, leave allowance and health insurance;, • Access to free mental health support platforms;, • The opportunity to unlock the potential of learners and tutors through language learning and teaching in 175 countries (and counting!), • Care to change the world - We are passionate about our work and care deeply about its impact to be life changing., • We do it for learners - For both Preply and tutors, learners are why we do what we do. Every day we focus on empowering tutors to deliver an exceptional learning experience., • Keep perfecting - To create an outstanding customer experience, we focus on simplicity, smoothness, and enjoyment, continually perfecting it as every detail matters., • Now is the time - In a fast-paced world, it matters how quickly we act. Now is the time to make great things happen., • Disciplined execution - What makes us disciplined is the excellence in our execution. We set clear goals, focus on what matters, and utilize our resources efficiently., • Dive deep - We leverage business acumen and curiosity to investigate disparities between numbers and stories, unlocking meaningful insights to guide our decisions., • Growth mindset - We proactively seek growth opportunities and believe today's best performance becomes tomorrow's starting point. We humbly embrace feedback and learn from setbacks., • Raise the bar - We raise our performance standards continuously, alongside each new hire and promotion. We build diverse and high-performing teams that can make a real difference., • Challenge, disagree and commit - We value open and candid communication, even when we don’t fully agree. We speak our minds, challenge when necessary, and fully commit to decisions once made. Preply will consider all applications for employment without regard to race, color, religion, gender identity or expression, sexual orientation, national origin, disability, age or veteran status. Together, we are The World Class. #J-18808-Ljbffr

Organización Somos un consultora digital, internacional y ágil. En la era de la post-transformación digital, nos esforzamos para que cada uno de nuestros 28.000 profesionales pueda renovarse continuamente viviendo positivamente su propio flow digital. Cada uno de ellos puede diseñar su itinerario profesional de acuerdo a sus preferencias, emprender junto a sus clientes para construir en la práctica un mundo más positivo, innovar en cada uno de los 28 países y conciliar su carrera profesional con su bienestar personal. Nuestros 28.000 atletas digitales están orgullosos de haberse certificado Top Employer Europe 2024. Estamos buscando un Arquitecto Cloud Azure Hands-On altamente cualificado para unirse a nuestro equipo dinámico. El candidato ideal tendrá una sólida experiencia en la administración y desarrollo de soluciones en la nube de Azure, así como habilidades prácticas para implementar y gestionar infraestructuras complejas. Principales funciones • Asegurar el alineamiento tecnológico entre los diferentes equipos ágiles de desarrollo, • Establecer las bases de la arquitectura y buenas prácticas de las aplicaciones junto a los 'Tech Leads', • Asegurar la calidad de los entregables y la aplicación de buenas prácticas en el desarrollo de 'software', • Diseñar soluciones en base a los requisitos de los diferentes proyectos, • Asegurar la mejora continua de los componentes arquitectónicos del sistema, • Establecer estándares de desarrollo uniformes para todos los equipos, • Elección de tecnologías en que se basaran los desarrollos de los diferentes componentes, • Diseñar y desarrollar arquitecturas de soluciones en la nube utilizando Azure., • Implementar y gestionar recursos de Azure, incluyendo solución de contentenedores, redes virtuales y almacenamiento., • Configurar y administrar redes híbridas y VPNs., • Desarrollar y mantener pipelines de CI/CD utilizando Azure DevOps., • Implementar políticas de seguridad y cumplimiento, y gestionar identidades y accesos con Azure Active Directory., • Monitorizar y optimizar el rendimiento de las aplicaciones y servicios en Azure., • Colaborar con equipos de desarrollo y operaciones para asegurar la integración y el despliegue continuo., • Experiencia demostrable en la administración de Azure y desarrollo de soluciones en la nube., • Conocimiento profundo de Azure DevOps y herramientas de CI/CD., • Experiencia en la configuración y gestión de redes virtuales y VPNs en Azure., • Habilidades en la implementación de políticas de seguridad y gestión de identidades., • Familiaridad con servicios de almacenamiento y bases de datos en Azure (Azure Storage, Azure SQL Database, Cosmos DB)., • Capacidad para diseñar soluciones escalables y resilientes., • Excelentes habilidades de comunicación y capacidad para trabajar en equipo., • Gran capacidad analítica, • Habilidad de gestión, organización y liderazgo, • Capacidad de trabajar en equipo y bajo presión, • Sentido de la responsabilidad, • Curiosidad por las nuevas tecnologías, • Experto en el diseño de arquitecturas en NET., • Experto en soluciones basadas en Microservicios, • Experto en soluciones Cloud de Azure, • Experto en herramientas de ciclo de vida de desarrollos (Azure DevOps, GitHub + GitHub Actions), • Experto en Domain-Driven Design y Arquitectura Hexagonal, • Buen conocimiento de bases de datos relacionales y no relacionales, • Conocimientos de UML #J-18808-Ljbffr

¿Tienes experiencia en ventas técnicas B2B y te apasiona el sector industrial? Empresa internacional especializada en soluciones para el conformado de metales (deformación en frío y caliente) busca incorporar un/a Sales Engineer para impulsar el desarrollo comercial en su división de industria. Ubicación : Zona industrial próxima a Barcelona Reporta a : Jefe de Ventas – División Industria Condiciones : SBA Fijo + Comisiones + Variable anual + Coche de empresa Funciones principales : Promoción y ejecución del plan de negocio anual Coordinación con PMs, BDMs y red comercial Elaboración de propuestas técnico-económicas (PTEs) Gestión de oportunidades en CRM (C4C) Control de presupuesto de ventas y marketing del negocio Identificación de nuevas oportunidades y gestión de cuentas globales Requisitos : Ingeniería Química o Mecánica Experiencia en ventas consultivas de productos técnicos de valor añadido Conocimiento del sector de lubricantes o productos químicos relacionados Manejo de entorno Office 365 Inglés fluido y disponibilidad para viajar Si te interesa o conoces a alguien que encaje, no dudes en contactar

Formel D es el proveedor de servicios global para la industria. La compañía fue fundada en 1993 y tiene su sede en Colonia (Alemania). Actualmente estamos seleccionando para proyecto en el sector automotriz situado en Barcelona ciudad a un/a ingeniero/a de calidad cliente: Funciones Garantizar que el producto cumple con los requerimientos y normativas del cliente. Preparar y elaborar documentación de evidencia de cumplimiento de requerimientos para la validación por parte de cliente (PPAP). Aseguramiento de cumplimiento y aplicación de normativa IATF 16949. Elaboración de análisis de capacidades de proceso. Verificar y documentar las actividades de validación según el plan de control y checklist de cliente. Ser el punto de contacto con el cliente. Requisitos Disponer de formación profesional de grado superior o ingeniería mecánica, industrial o afines. Disponer de experiencia previa como técnico/a o ingeniero/a de calidad de mínimo un año. Inglés B2 o superior. ¿Qué ofrecemos? Posibilidad de pertenecer a importante empresa multinacional líder en su sector. Posibilidad de crecimiento profesional. Jornada laboral completa de lunes a viernes. Beneficios sociales. Rango salarial: 27k – 30k SBA

¿Te encuentras en búsqueda de un proyecto estable y de largo plazo? ¿En una compañía consolidada del sector y donde su prioridad es cuidar del trabajador? ¿Y te gustaría continuar aprendiendo en un rol transversal con reales oportunidades de crecimiento? Este es tu proyecto Tu nueva empresa: Compañía muy consolidada en Cataluña especializada en la fabricación de equipos de ventilación comercial e industrial, se encuentra en búsqueda de un perfil híbrido entre Product & Sales Engineer, para incorporar en sus oficinas de la provincia de Barcelona. Tu nuevo puesto: Te responsabilizarás de la gestión de cuentas de la compañía, tanto telefónica como presencialmente. Colaborarás en los planes de desarrollo de nuevo negocio. Darás asistencia técnica a clientes y direccion comercial. Desarrollarás la cifra de negocio manteniendo márgenes. Realizarás ofertas a cliente liderando la negociación y seguimiento. Realizarás presentaciones y cursos de formación de productos. También participarás en diseño y Marketing de producto, utilizando asistencia de programas de diseño como Solid/Revit/Autocad. Qué necesitarás para encajar con el puesto: Formación técnica en Ingeniería imprescindible Al menos 5 años de experiencia en el sector de la climatización comercial e industrial. Muy valorable en ventilación Al menos 3 años en posiciones de Sales Conocimientos en Solid o Autocad Soft Skills: Clara orientación a cliente y capacidad para liderar la negociación y cierre de ventas. Autonomía y organización Residencia en Barcelona Qué obtendrás a cambio: Contratación indefinido en una compañía sólida, líder en su sector. Posibilidades reales de promoción y crecimiento interno dentro de la compañía. Salario fijo + variable (paquete retributivo interesante y adhoc a tu experiencia profesional aportada) Muy buen ambiente profesional, en un entorno colaborativo y dinámico. Tu siguiente paso: Si estás interesado en esta oferta, haz clic en "aplicar ahora" para enviar tu CV actualizado, o contáctanos directamente. Si esta posición no encaja con tu perfil, pero estás abierto a nuevas oportunidades, escríbenos y lo comentamos. Confidencialidad garantizada.

Experiencia mínima de 3 a 5 años en Machine Learning y NLP. Experiencia sólida en entornos AWS . Dominio de Transformers (modelos como BERT, GPT, etc.). Desarrollo de algoritmos de Machine Learning. Experiencia en desarrollo de sistemas RAGs (Retrieval-Augmented Generation) . Desarrollo de visualizaciones para análisis y presentación de resultados. Diseñar, implementar y optimizar modelos y algoritmos de NLP. Trabajar con infraestructuras y servicios AWS para desplegar soluciones ML. Colaborar con equipos multidisciplinares para integrar modelos en productos. Desarrollar visualizaciones claras para comunicar insights y resultados. #J-18808-Ljbffr

Join to apply for the QA Manager - Paper.io 2 role at Voodoo Join to apply for the QA Manager - Paper.io 2 role at Voodoo About Voodoo Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz. About Voodoo Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz. Team Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io 2 . With Paper.io2, we’re building an iconic game that players will never forget! We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards. Role • Conduct comprehensive testing (manual & automation) of our mobile games to identify and document crucial defects, taking ownership of the entire QA process to assure quality and user experience., • Creating processes and tools to improve the overall quality of the game., • Follow the technical KPIs of our live games and propose strategies to continuously improve them., • Coordinate closely with design and development teams, understanding game mechanics and providing essential feedback to improve and refine the product., • Design test plans for new features and releases., • Prioritize and execute testing tasks efficiently at different development stages, aligning with project timelines and objectives while independently addressing and resolving issues found., • Foster an open feedback culture, actively participating in constructive dialogue with team members to facilitate collaboration and innovation., • 6+ years as a QA Engineer in Mobile Games, demonstrating ownership and successful project completion., • Strong problem-solving skills with the ability to take up tasks from start to finish with little assistance and identify and address issues independently and effectively., • Reliable self-starter and team player, capable of taking responsibility and contributing positively to team dynamics., • Passion for mobile games with insight into the player's perspective and expectations., • Proven experience using various testing tools and methodologies for mobile games., • Clear communication skills with the ability to articulate complex ideas to various stakeholders effectively., • Good understanding of Free-to-Play (F2P) games and game design principles and release management experience are a plus, • Best-in-class compensation, • Other benefits according to the country you reside, • Mid-Senior level, • Full-time, • Quality Assurance Get notified about new Quality Assurance Manager jobs in Barcelona, Catalonia, Spain . We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech’s invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations. Proton is a profitable company that does not rely upon VC funding, supporting over 100 million user accounts with a growing team of over 500 people from over 50 different countries, from the world's top companies and universities. We value intelligence, learning potential, and ambition in our hiring process. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online. Hiring at Proton is highly selective, with less than 1% of candidates hired. We believe smaller teams of exceptional talent will always prevail over larger teams with lower talent density. You will have the opportunity work with many of the world's top minds in their fields, ranging from former international math and science olympiad winners to chess champions. We have a global mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. The VPN team is focused on building the best and most trustworthy VPN in the world. We aim to provide the best user experience to millions of people around the world willing to take back their online privacy, while providing sophisticated technologies to bypass network restrictions in highly censored countries. What you will do: • Work closely with a group of Web, Backend Engineers and Architects to build resilient, massively-scalable solutions for millions of people to rely on, • Collaborate with teams of client application developers and product management to ensure that the back-end meets critical business and reliability requirements, • Document front-end capabilities and their proper use so that all Proton VPN clients can implement correctly-functioning solutions, • Proficiency with TypeScript or any typed language, • Experience with React or 2+ similar frameworks, developing performant and reusable components, • Strong understanding of software engineering best practices, such as SOLID, Design Patterns, CI/CD, • A product mindset with a focus on offering the best user experiences, • Experience working in a distributed team, • Awareness of common security issues in client-side development, such as those in the OWASP top ten, and how to mitigate them, • Familiarity with UX, accessibility, internationalization, and localization concerns and solutions, • Experience with Grafana or other monitoring platforms, • Experience with breaking down product requirements into architecture design and implementation, • Experience with NodeJS, • Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. You can also enjoy working from home up to 30% of the time, while enjoying great company during our three core days in the office. Depending on the role, fully remote positions may also be available., • Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals., • Food: Lunch and snacks are provided by Proton every day at our offices., • Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location., • Stock Options: At Proton, we are all owners of the company and you get stock options when you join us., • Flexible Working: You can define your own working hours as long as it works with team meetings., • Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning., • Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs. At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected. If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know. #J-18808-Ljbffr

Senior Mulesoft Engineer with Azure Integration We are seeking a highly skilled Senior Mulesoft Platform Engineer to join our team. As a key member of our engineering organization, you will be responsible for designing and implementing scalable integration platforms on Azure. About the Role : This is a unique opportunity to work with a multinational company that provides large-scale digital technology services to big companies around the world. We are looking for a talented engineer who can leverage their expertise in cloud infrastructure to manage and optimize our integration platform deployments. Key Responsibilities : • Design and implement scalable Mulesoft deployments on Azure using AKS and ADF., • Manage infrastructure as code using tools like Terraform or ARM templates., • Monitor and optimize platform performance, ensuring high availability and reliability. To be successful in this role, you will need : • Bachelor's degree in Computer Science, Information Technology, or related field., • 7 years of experience in IT operations, with a focus on integration platforms., • Extensive experience with Mulesoft Anypoint Platform and Azure services (AKS, ADF)., • Proficiency in infrastructure automation and scripting languages. We offer a competitive compensation package, including : • 23 days of Annual Leave plus discretionary days., • Numerous benefits, including Heath Care Plan, Internet Connectivity, Life and Accident Insurances., • Flexible retribution program., • Free access to training platforms. #J-18808-Ljbffr

Do you have a passion for Platform Engineering? Do you get your kick from enabling teams to efficiently deliver complex distributed systems in a secure, observable and cost-efficient way? Yes? You should definitely read on! The role you’ll play As Director of Platform Engineering, you will be responsible for a team of SREs and focus on several areas. The first part of your role is technical leadership. As a technical leader, you will define our Platform Engineering vision to ensure that we have an observable, scalable, secure platform to run all our products and services. Your second focus area is team leadership. As team leader, you will set the goals for your team members and help them achieve their goals. You will support your engineers to solve difficult issues and assist them in growing their skills. You will need to balance the team focus between strategic developments & evangelization and support the rest of our engineering teams. Finally, you will focus on collaboration at multiple levels. We have a large tech ecosystem, and our Platform Engineering team is the foundation of our entire engineering setup. So, smooth collaboration with the rest of the tech teams is essential. You will team up with our Senior Director of Technology and collaborate with all other tech directors to ensure that we have a unified vision, and everyone is onboard with it. The team you’ll be a part of We have 4 software teams working in 5 countries taking care of the continuous development of our platform. We strongly believe in building our own tech so we can deliver the best solutions for our customers. Our teams cover the full technical scope needed to create advanced language solutions with AI, complex web-based tools, workflow engines, large scale data stores and much more. Our technology and linguistic data assets set us apart from the competition and we’re proud of that. You will work closely with the other 5 tech directors and report to our Senior Director of Technology. If you want to make a difference, make it with us by… • Leading a tribe of 6-8 SREs, • Building a culture of trust, ownership and innovation., • Being a trusted mentor to your team and helping your colleagues to grow professionally., • Guiding the planning of the team in a data-driven way using the Objectives and Key Results (OKR) framework., • Pushing our engineering excellence forward across the entire organization, • Providing strategic direction & vision in the form of a platform engineering roadmap to ensure scalability, resilience, security, capacity, and operational maintenance., • Working closely with our Technical Enablement team (architecture, data, security and performance) to ensure alignment., • Driving the strategy execution across the entire tech organization by closely collaborating with other tech directors and teams., • Supporting engineering teams so they are empowered to operate their own products and services. We follow the “you build it, you run it” paradigm., • Ensuring optional operations of our products and services, • Ensuring that our common infrastructure and services work flawlessly, • Ensuring great observability across the entire ecosystem, • We have consolidated our common infrastructure, our CI / CD pipelines & our observability stack across the entire organization., • Engineering teams are fully autonomous and consistently adapt your internal products., • Your team regards you as a trusted expert and mentor in the Platform Engineering domain What does it take to work for LanguageWire? What you’ll need to bring • You are a hands-on technical expert on Platform Engineering, • Public cloud (we use Azure & GCP)., • Infrastructure as Code (Terraform)., • Modern software development processes (Trunk-based development, shift-left testing, CI / CD, …)., • Observability (OpenTelemetry, Grafana, Elastic, …)., • You are a leader, • Proven experience with leading, motivating and engaging an international, distributed team of smart engineers., • You stand out as a trusted leader and respected mentor in your team., • Excellent communication and problem-solving skills., • Strong experience attracting and retaining top talent., • You are a team player, • You love solving complex puzzles with engineers from different areas and different backgrounds, • You’re eager to understand how the different areas of the ecosystem connect to create the complete value chain, • Excellent presentation and data visualization skills. You’re comfortable reporting and presenting to the executive leadership., • Knowledge about cybersecurity (SCA, SAST, container scanning, OPA, …), • Knowledge about identity management (Active Directory, OIDC, SAML, Keycloak, …), • Enjoy flat hierarchies, responsibility and freedom, direct feedback, and room to stand up for your own ideas, • Internal development opportunities, ongoing support from your People Partner, and an inclusive and fun company culture, • International company with over 400 employees. Offices in Copenhagen, Aarhus, Stockholm, Varberg, London, Leuven, Lille, Paris, Munich, Hamburg, Zurich, Kiev, Gdansk, Atlanta, Finland and Valencia, • We offer flexible work options tailored to how you work best. Depending on your team, you may have the option to work full-time from the office as an "Office Bee," part-time from the office as a "Nomad," or full-time from home as a "Homey.", • We take care of our people and initiate many social get-togethers from Friday Bars a to Summer or Christmas parties. We have fun!, • 200 great colleagues in the Valencia office belonging to different business departments, • Excellent location in cool and modern offices in the city center, with a great rooftop terrace and a view over the Town Hall Square, • Private health insurance, • Working in an international environment—more than 20 different nationalities, • A dog friendly atmosphere, • Big kitchen with access to organic fruits, nuts and biscuits and coffee., • Social area and game room (foosball table, darts, and board games) At LanguageWire, we want to wire the world together with language. Why? Because we want to help people & businesses simplify communication. We are fueled by the most advanced technology (AI) and our goal is to make customer's lives easier by simplifying their communication with any audience across the globe. We are curious. We are trustworthy. We are caring. We are ambitious. At LanguageWire, we are curious and intrigued by what we don’t understand. We believe relationships are based on honesty and responsibility, and being trustworthy reinforces an open, humble, and honest way of communicating. We are caring and respect each other personally and professionally. We encourage authentic collaboration, invite feedback and a positive social environment. Our desire to learn, build, and share knowledge is a natural part of our corporate culture. Working at LanguageWire — why we like it : We believe that we can wire the world together with language. It drives us to think big, follow ambitious goals, and get better every day. By embracing and solving the most exciting and impactful challenges, we help people to understand each other better and to bring the world closer together.” Waldemar, Senior Director of Product Management, Munich) Once the purpose & values project had been rolled out, I felt a stronger connection and more engaged. Within our team, we care for each other, help each other on tasks, projects and we value different opinions. We truly lift each other up to be our best and ambitiously strive towards constantly improving on a professional and personal level.“ Yes, to diversity, equity & inclusion In LanguageWire, we believe diversity in gender, age, background, and culture is essential for our growth. Therefore, we are committed to creating a culture that incorporates diverse perspectives and expertise in our everyday work. LanguageWire’s recruitment process is designed to be transparent and fair for all candidates. We encourage candidates of all backgrounds to apply, and we ensure that candidates are provided with an equal opportunity to demonstrate their competencies and skills. Want to know more? We can’t wait to meet you! So, why wait 'til tomorrow? Apply today! If you want to know more about LanguageWire, we encourage you to visit our website! J-18808-Ljbffr #J-18808-Ljbffr

Descripción del Cargo Somos una empresa líder en el sector de la automoción y estamos buscando a un ingeniero/a de procesos para unirse a nuestro equipo de desarrollo. En esta función, serás responsable de definir las especificaciones de maquinaria y equipos de producción según normativas internas y requisitos del cliente. Funciones clave • Definir las especificaciones de maquinaria y equipos de producción según normativas internas y requisitos del cliente., • Actualizar y mantener documentación técnica: planos, listas de materiales, diagramas de flujo, PFMEA, fichas técnicas, etc., • Gestionar procesos de embalaje, layout, procesos degradados y requisitos MOD., • Coordinar modificaciones de producto/proceso y gestionar el ciclo de vida completo de maquinaria y utillajes., • Supervisar la instalación, puesta en marcha y homologación de nuevos equipos., • Realizar estudios de proceso, tiempos (MOST) y eficiencia operativa., • Mejorar procesos productivos en términos de seguridad, calidad y productividad., • Participar activamente en la ejecución de nuevos proyectos: preseries, validaciones y auditorías antes de SOP., • Impulsar iniciativas de mejora continua (Kaizen) y proyectos de Lean Manufacturing., • Grado en Ingeniería Industrial o similar., • Entre 2 y 4 años de experiencia en ingeniería de procesos, preferentemente en automoción., • Conocimientos en Catia, AutoCAD, SAP y entorno Windows., • Experiencia en herramientas como PFMEA, FTA, Kaizen., • Buen nivel de inglés. En nuestra empresa, valoramos la innovación, la creatividad y la resolución de problemas. Buscamos a personas apasionadas por la tecnología y la automoción que estén dispuestas a aprender y crecer con nosotros. Nuestros beneficios • Oportunidades de crecimiento profesional., • Un ambiente de trabajo dinámico y colaborativo., • Acceso a formación y capacitación continua.

Our client is a well-established international tech company with a leading platform in software discovery and distribution. Location: Barcelona, Spain. Title: Director of Engineering – IT & Telecommunications. Ref: ZC , June 16, 2025. We are seeking a hands-on Director of Engineering to shape the technical and strategic direction of a large engineering organization (approximately 40+ engineers), without direct line management responsibilities. This high-impact role involves mentoring engineering leaders, shaping best practices, and fostering a culture of continuous improvement and strategic alignment. You will collaborate with Product, Data, Business, and C-Level stakeholders to ensure engineering efforts drive measurable business value, evolve the technical architecture, and champion security and operational maturity. This role suits someone who thrives on influencing at scale and driving organizational impact through leadership, strategy, and deep technical know-how. • Mentor and support engineering leaders across multiple teams (40+ engineers)., • Define and improve leadership practices in line with organizational growth., • Foster a culture of feedback, continuous development, and high performance., • Set clear expectations for engineering management roles, aligned with company OKRs., • Promote an inclusive, motivating, and purpose-driven team environment., • Build strong partnerships with Product to align on goals and execution., • Use a data-driven approach to identify challenges and opportunities; communicate business context clearly to engineering teams., • Understand key business and financial metrics to ensure technical work adds real value., • Define and execute a strategic roadmap aligned with company objectives., • Lead the evolution of scalable, secure, and maintainable system architecture., • Champion best practices in engineering quality, performance, and incident management., • Drive adoption of modern infrastructure and frameworks optimized for scale and cost., • Define and uphold high standards for engineering excellence across all domains., • 10+ years of experience in software engineering, with 5+ years in senior leadership roles., • Proven ability to influence large engineering organizations (40+ engineers) without direct people management., • Strong background in engineering and product strategy, architectural design, and cross-functional project execution., • Skilled at working alongside Product, Data, and Business teams to deliver value-aligned solutions., • Deep expertise in cloud infrastructure, scalable system design, and cost optimization., • Excellent communication and stakeholder management skills., • A key leadership role in a fast-growing, product-driven tech company., • Attractive equity program., • Comprehensive private health insurance., • Benefits and discounts for transport, meals, and childcare. #J-18808-Ljbffr

¿Te apasiona AWS y quieres trabajar en un entorno global con retos técnicos reales? En Akuaro buscamos un/a Senior AWS Support Engineer para unirse al equipo de soporte global de una multinacional líder en servicios cloud . Serás referente técnico en resolución de incidencias complejas y mejoras de procesos, trabajando codo a codo con equipos internacionales. ¿Qué harás? • Resolverás problemas avanzados en EC2, S3, RDS, Lambda, VPC ., • Mejorarás flujos de soporte y documentación técnica., • Participarás en guardias rotativas para incidencias críticas., • +3 años en soporte técnico o service desk en entornos IT., • Dominio de servicios AWS , troubleshooting, networking., • Certificación AWS obligatoria (Architect, SysOps o DevOps)., • Inglés fluido., • Contrato indefinido., • Modelo híbrido en Barcelona (2 días oficina)., • Bonus anual del 7%, seguro médico, tickets comida (220 €/mes), plus teletrabajo.

Somos Cibernos, una empresa líder en servicios IT con más de 1,500 profesionales, operando en España y Latinoamérica. Nos enfocamos en fomentar un ambiente de trabajo inclusivo, equitativo y diverso, impulsado por una cultura ágil y colaborativa que nos permite adaptarnos rápidamente a las necesidades de nuestros clientes y del mercado. Estamos buscando un / a Arquitecto / a Senior de Big Data Te apasiona diseñar y construir soluciones de datos escalables, seguras y de alto rendimiento? ¿Te gustaría liderar la arquitectura de plataformas de datos de próxima generación en un entorno dinámico y colaborativo? Esta oportunidad es para ti Qué harás en este rol? Como Arquitecto / a Senior de Big Data , serás responsable de diseñar, construir y mantener arquitecturas de datos modernas que impulsen el análisis avanzado, el aprendizaje automático y el procesamiento de datos en tiempo real. Trabajarás con tecnologías líderes como Hadoop, Spark, Kafka y soluciones cloud (AWS, Azure, GCP). Principales responsabilidades : • Diseñar arquitecturas de Big Data escalables, resilientes y seguras., • Liderar la ingesta, procesamiento y almacenamiento de grandes volúmenes de datos estructurados y no estructurados., • Administrar clústeres Hadoop / Spark (Cloudera), bases de datos NoSQL (Cassandra, MongoDB) y lagos de datos cloud-native., • Implementar soluciones cloud como Amazon EMR, Google BigQuery o Azure Synapse., • Garantizar la seguridad de los datos y el cumplimiento de normativas (cifrado, enmascaramiento, GDPR, etc.)., • Más de 6 años de experiencia en arquitectura de Big Data., • Sólido conocimiento de sistemas distribuidos y tecnologías cloud., • Dominio de Python, Scala, SQL y automatización de flujos de datos., • Certificaciones en la nube (AWS, GCP o Azure). Incorporación : A convenir Postúlate directamente por LinkedIn o envíanos tu CV a #J-18808-Ljbffr

¿Te gustaría trabajar con la última tecnología dentro del sector automoción? Bertrandt AG España es una empresa multinacional alemana innovadora que aporta soluciones de ingeniería en el sector automoción siendo más de 500 empleados con el objetivo de seguir creciendo. El trabajo en equipo es el combustible que nos lleva a la excelencia trabajando codo con codo con el cliente. Somos personas que compartimos una misma pasión ¿Quieres sumarte a nuestro equipo? Tu rol: La actividad tiene como objetivo proporcionar las directrices y asegurar la disponibilidad y actualizaciones de calibraciones para las diferentes funciones control motor del vehículo. Las dos tareas principales son las Metodologías de Calibración y las Bibliotecas de Calibración, documentadas en inglés. Las funciones están distribuidas en varios perímetros: caja de cambios, par, HV, diagnosis,... Cada perímetro se compone de subfunciones. Estas serán tus funciones principales: • Analizar y comprender la especificación SW para redactar las metodologías de calibración, • Solicitar o confirmar los valores de precalibración con los expertos, • Proporcionar valores de precalibración sobre las funciones específicas, • Redactar el plan de validación de las pruebas del vehículo para la función dedicada, • Acompañar a los usuarios de las metodologías (internos o clientes), • Documentar las etiquetas/calibraciones en librerías, • Asegurar la actualización de las librerías, • Ingeniería mecánica especialidad en motor o similar, • Experiencia en proyectos del sector de automoción, • Experiencia mínima de 4 años en actividades ligadas a la puesta a punto control motor y/o calibración motor., • Nivel de inglés alto en conversación y negociación, • Conocimiento de herramientas: INCA, MDA, CRETA, DDT2000, • Contrato Indefinido, • Flexibilidad Horaria, • Programas de formación de idiomas y aprendizaje continuo

Organisation/Company Institut Català de Nanociència i Nanotecnologia Research Field Physics Engineering Researcher Profile Other Profession Positions Research Support Positions Country Spain Application Deadline 15 Sep 2025 - 23:59 (Africa/Abidjan) Type of Contract Temporary Job Status Full-time Hours Per Week 37.5 Is the job funded through the EU Research Framework Programme? Horizon 2020 Is the Job related to staff position within a Research Infrastructure? No As a flagship research center in nanoscience and nanotechnology, our mission is to open and explore new frontiers of knowledge at the nanoscale, and bring value to society in the form of new understanding, capabilities and innovation, while inspiring and providing broad training to the next generations of researchers. Our values are Commitment, Collaboration and Transformation. Our research lines focus on the newly-discovered physical and chemical properties that arise from the behaviour of matter at the nanoscale. ICN2 has been awarded with the Severo Ochoa Center of Excellence distinction for three consecutive periods (2014-2018 and 2018-2022 and 2023-2026). ICN2 comprises 19 Research Groups, 7 Technical Development and Support Units and Facilities, and 2 Research Platforms, covering different areas of nanoscience and nanotechnology. Job Title: Research Engineer Research area or group: Nanoscience Instrument Development Division Description of Group/Project : Within the NFFA.EU PILOT European Project, a versatile, user-friendly electrochemical STM (EC-STM) will be set-up in collaboration with Consiglio Nazionale delle Ricerche (CNR) in Trieste and the Technical University of Munich (TUM). The objective of the project is to extend the range of operando experiments with scanning tunnelling microscopes (STM) to multiphase environments, namely solid/liquid interfaces. To answer a wide range of technical needs for user experiments, an electrochemical microscope will be implemented, to reach high imaging resolution and a great flexibility concerning various electrochemical environments. Main Tasks and responsibilities: • Testing of the microscope’s components to assure full functionality., • Installation of the system., • Adapting the control electronics and software for optimizing user-friendly operation protocols., • Education Experience in Scanning Tunneling Microscopy instrumentation and operation is mandatory Candidates must be able to work independently and should have excellent laboratory skills. Excellent knowledge of English (written and spoken), proactivity, team working and strong communication skills are essential. Summary of conditions: • Full time work (37,5h/week), • Contract Length: Temporary (until 28/02/2026), • Salary will depend on qualifications and demonstrated experience., • Support to the relocation issues. This contract has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 101007417 – NEP. Equal opportunities: ICN2 is an equal opportunity employer committed to diversity and inclusion of people with disabilities. ICN2 is following the procedure for contract of people with disabilities according with article 59 of the Royal Decree 1/2015, of 30 of October. Number of offers available 1 Company/Institute ICN2 - Catalan Institute of Nanoscience and Nanotechnology Country Spain State/Province Other City Bellaterra Postal Code 08193 Geofield #J-18808-Ljbffr

Location: Spain If you are in the Unilever Ice Cream business or consider choosing to work for the Unilever Ice Cream business, you will work for the Global, leading Ice Cream player with €7.9bn Turn Over in 2023. The Ice Cream business is operating in a highly attractive category, as we are part of the 1 trillion snacking and refreshment industry, growing consistently at high pace. We have strong brands equities: 5 of top 10 selling brands including Wall’s, Magnum, Ben & Jerry’s. We are investing to unlock the full growth potential of Ice Cream as a standalone entity, once we separate from Unilever, which is planned to happen by November 2025. Ice Cream has distinct characteristics from Unilever’s other operating businesses and the growth potential of Ice Cream will be better delivered under a different ownership structure. As Ice Cream company we are committed to developing and nurturing talent within our Ice Cream company. You will have ample options for career growth and exploration, allowing you for you to explore roles and opportunities across the new organisation. Your career development will be a priority for us, and we are dedicated to supporting your growth journey within the new company. We hope that you will want to build the new chapter of our Ice Cream history together with us. ABOUT ICE CREAM: Life Tastes Better With Ice Cream Unilever Ice Cream is the largest global Ice Cream Company in the world, with over 100 years of experience delivering a diverse range of indulgent, yet responsible, craft food experiences and treats delighting consumers. Committed to innovation, quality, and sustainability we have 35 brands, including 3 one billion Euro brands (Magnum, Wall’s, Ben & Jerry’s), a strong presence in over 60 countries, generating annual revenue of over $8 billion. All brands are driven to transform moments into memories through indulgent yet responsibly made and marketed products. We have a well-developed strategy to deliver growth and value creation which is clear on where to play and how to win. We turn the ordinary into the extraordinary by designing unique and innovative Ice Cream experiences that make life taste better, creating joyful experiences. In our Ice Cream business, we’re crafting the future through innovation and imaginative minds, creating unique products. We spark moments of happiness for people and within the communities where we operate. However, it is not as simple as it may seem. As Ice Cream makers we are serious about happiness. With warm hearts, we create the coolest products. JOB PURPOSE: As part of our growth strategy, we are seeking a highly skilled IT Data Architect to join our dynamic team. The role is part of the Enterprise Architecture team. The newly created Ice Cream Technology function will drive the technology set-up, standalone design and implementation of all required technology capabilities to enable Unilever’s Ice Cream business to become a fully functioning standalone company, separate from Unilever. The IT Data Architect is responsible for designing and managing centralised, end-to-end architecture solutions. This role involves determining strategic data and AI requirements, ensuring they are scalable and aligned with business objectives. The IT Data Architect collaborates with various stakeholders to gather requirements and provides technical leadership as needed. The successful candidate will be one that has significant IT expertise with a proven record of leading large-scale transformations and has a passion for building world class IT standards, environments and E2E tech architecture that make a meaningful impact. KEY RESPONSIBILITIES: • Data Solutions: Designing data architecture solutions that are in line with long-term business objectives., • Data Infrastructure: Designing data infrastructure that supports complex data analytics services., • AI Design: Evaluate and architect scalable AI solutions that integrate seamlessly with business and IT infrastructure., • Data Management: Develop data management strategies and policies., • Documentation: Create and maintain comprehensive documentation for all data architecture., • Technical Leadership: Provide technical guidance and direction to development teams, promoting best practices and standards, to ensure compliance with industry regulations., • Collaboration: Work closely with stakeholders, including developers, operations, and business teams, to gather requirements and ensure alignment with architectural standards., • Performance Optimization: Ensure Data and AI solutions deliver benefits and are optimized for performance., • Education: Degree in Computer Science, Information Technology, or a related field., • Experience: Minimum of 7 years of experience in data architecture, with a proven track record of designing and implementing large-scale data and AI solutions., • Technical Skills:, • Expertise in SQL, Oracle and data visualization tools., • Proficiency in programming languages such as Python and Java., • Experience in AI, machine learning and data science., • Familiarity with AI frameworks., • Knowledge of cloud platforms and services, such as AWS, Azure, or Google Cloud., • Soft Skills:, • Excellent communication and interpersonal skills., • Strong problem-solving and analytical abilities., • Ability to work collaboratively in a team environment., • Leadership and mentoring skills., • Critical SOL (Standards of Leadership) Behaviors:, • PERSONAL MASTERY: Sets high standards for themselves. Has emotional intelligence to take feedback, manage mood and motivations, and build empathy for others., • PASSION FOR HIGH PERFORMANCE: Generates intensity and focus to motivate people to deliver results at speed. Takes personal responsibility and accountability for execution and results., • CONSUMER LOVE: Invests time inside and outside to understand the needs of consumers., • BUSINESS ACUMEN: Creates sustainable growth with purpose, engaging different partners across the system for change. ADDITIONAL INFORMATION Unilever embraces diversity and encourages applicants from all walks of life. This means giving full and fair consideration to all applicants and continuing development of all employees regardless of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage and civil partnership, and pregnancy and maternity. For the recruitment of this position, we would like to emphasize that local conditions apply to the position and for this vacancy in principle we will first consider candidates based in the Netherlands. If you are based outside of the Netherlands and you are interested to apply, please feel free to do so but we can only take your application on if a decision is made to also recruit outside of the Netherlands. Please be aware if you are applying for this role from outside the Netherlands, if successful, your internal application will be treated as a self-initiated Change Location Outside of Country (CLOC) transfer. You will be eligible for relocation support in the form of flights (to NL), immigration and tax support (in the year of move) and a lump sum in cash to be paid out during the first salary payment in the Netherlands. No further relocation support will be provided in a self-initiated CLOC. ARE YOU EXCITED TO CRAFT THE ICE CREAM FUTURE? To apply, you must do so online. Please do not forget to upload your CV, latest EoY and a motivation letter. If you have been informed that you are at risk of redundancy, please make sure to tick this box during your application. Please also attach your letter of redundancy to the application. Your application will be reviewed against our requirements, and we will be in touch shortly after the closing date to provide you with an update on the status of your application. By applying for this vacancy, you are confirming that you have made your Line Manager aware of your application and that you are at a point in your career with Unilever where it is appropriate for you to apply for other positions. Disclaimer: Equal Opportunity Employer: Unilever is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, or any other basis protected by applicable law, and will not be discriminated against on the basis of disability. Unilever is an organisation committed to equity, inclusion and diversity to drive our business results and create a better future, every day, for our diverse employees, global consumers, partners, and communities. We believe a diverse workforce allows us to match our growth ambitions and drive inclusion across the business. At Unilever we are interested in every individual bringing their ‘Whole Self’ to work and this includes you! Thus if you require any support or access requirements, we encourage you to advise us at the time of your application so that we can support you through your recruitment journey. #J-18808-Ljbffr

Barcelona, Barcelona, Spain Machine Learning and AI Join the Siri team at Apple! Build and contribute to a team and company that is building products, personal devices, and software designed to enrich people’s lives. Work on building and advancing the world’s most popular intelligent assistant that helps millions of people get things done — just by asking! Global Siri works to take Siri to the next level of intelligence and capabilities in all languages and markets. We build machine learning models, systems, and software that understand the intents of hundreds of millions of users and their billions of requests to Siri on Apple.. On the Global Scaling, Data, and Tools team, we work on ML modeling and algorithms, data platforms and technologies and end-to-end ML product engineering to surprise and delight customers around the world in the languages that they speak. We are looking for a Machine Learning Tools Engineer who is passionate about collaborating across teams in Siri and Apple. Expect to design, build, and deploy extraordinary machine learning systems that help Siri best serve the needs of our users. Youll create and improve the accuracy and capability of Global Siri’s models and systems. We are interested in “full-stack” machine learning engineers with strong experience in software engineering, research, and leadership potential. Are you passionate about building outstanding products at the intersection of Machine Learning and Software Engineering? The ideal candidate has expertise in building scalable LLM-powered solutions, machine learning lifecycle management, data generation methods, model training, and evaluation. As well as possessing strong fundamentals and a passion for software engineering and system design. It is important to be able to dive into the latest academic/research advancement in ML, LLMs and NLP. As well as the ability to communicate complex technical ideas to diverse audiences, including research scientists, data scientists, engineers, designers, managers, and other partners across Siri and Apple. • Proven experience developing, shipping, and measuring industry-scale machine learning-based software systems; experience working on large-scale LLM or NLU systems., • Expertise and experience in LLMs or other foundation models, ideally demonstrated through publications or shipping tools, foundation model-based features, and products., • Excellent software engineering skills: Proficiency in at least one object-oriented language (e.g. Java, C++, Objective-C, or Swift), scripting languages (e.g. Python, Ruby, bash), and deep learning/machine learning frameworks (e.g. TensorFlow, PyTorch, or CoreML), • Outstanding problem solving, critical thinking, creativity, organizational, design, and interpersonal skills; ability to work with all levels of engineers, scientists, designers, and communicate effectively with management, leadership, and cross-functional partners, • Experience in data science and analytics, including data annotation, statistical analyses, A/B testing, and/or conducting experiments and investigations in large-scale usage data environments, • Self-starter with the ability to balance multiple projects, • Experience in the iOS development ecosystem (e.g. Swift, Objective-C, CoreML, or SiriKit), • Experience in localization, internationalization, machine translation, or language technologies is a great plus #J-18808-Ljbffr

At T-Systems, you will find groundbreaking projects that contribute to social and ecological well-being. We want to welcome new talents like you, who bring fresh ideas, different perspectives, embrace challenges, and are committed to continuous learning in order to grow and make an impact on society... all in a fun way! Location : Madrid or Bacelona (only applications from these locations will be considered). Are you passionate about helping clients transform through cloud technologies? At T-Systems , we are looking for a Senior Presales Cloud Architect to join our growing team of digital transformation experts. In this client-facing, strategic role, you will act as the technical lead in the presales phase , helping shape cloud strategies, build trusted customer relationships, designing tailored solutions, and supporting the sales team in delivering compelling value propositions to prospective customers. Key Responsibilities • Act as the primary technical advisor during the sales process for cloud-based services and solutions (IaaS, PaaS, SaaS)., • Analyze customer requirements and translate business needs into technical solutions aligned with cloud capabilities., • Prepare and deliver high-impact presentations and technical proposals., • Collaborate with internal teams (sales, architecture, operations, and product) to define optimal solution offerings., • Lead in RFP/RFI responses, solution design, and cost estimation., • Maintain deep knowledge of market trends, industry standards, and evolving cloud technologies., • Develop strong client relationships by building trust and demonstrating cloud solution expertise., • Be part of an innovative team driving digital transformation., • Access to continuous learning and certification programs., • Work with diverse clients across industries and regions., • Education:, • Bachelor’s or Master’s degree in Computer Science, Information Systems, Engineering, or a related field., • Experience:, • Minimum of 5+ years in a presales or solution consulting role , ideally within a cloud or IT services environment., • Proven track record of designing and leading technical cloud projects on platforms such as AWS, Microsoft Azure, or Google Cloud Platform., • Technical Expertise:, • In-depth knowledge of cloud platforms (AWS, Azure, GCP); hands-on experience with hybrid/multi-cloud environments is a plus., • Demonstrable ability to build architectures and provide prescriptive guidance across complex IT landscapes including network, storage, operating systems, virtualization, databases (RDBMS & NoSQL), Hadoop, and security., • Working knowledge of cloud migration methodologies and processes, along with reference architecture development for web-based applications., • Familiarity with DevOps tools, containerization (e.g., Docker, Kubernetes), and automation frameworks., • Exposure to tools such as Cloudamize for cloud migration assessments is advantageous., • Certifications:, • Relevant cloud certifications, such as AWS Certified Solutions Architect, Azure Solutions Architect Expert, or similar credentials, are highly desirable., • Soft Skills:, • Excellent verbal and written communication skills, capable of facilitating meetings and engaging effectively with both technical and non-technical stakeholders., • Strong problem-solving abilities and a consultative mindset, with the capacity to work both independently and as part of a dynamic team., • International, positive, dynamic and motivated work environment., • Hybrid work model (telecommuting/on-site)., • Flexible schedule., • Continuous training: Certification preparation, access to Coursera, weekly English and German classes..., • Flexible compensation plan: medical insurance, restaurant tickets, day care, transportation allowances..., • Life and accident insurance., • More than 26 working days of vacation per year., • Social fund., • Free service in specialists (doctors, physiotherapists, nutritionists, psychologists, lawyers...). Ready to Elevate Cloud Transformation? If you’re ready to leverage your cloud expertise, drive technical innovation, and make a lasting impact, we want to hear from you! T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.

Sobre la empresa Nuestro cliente es una compañía SaaS en pleno crecimiento, con sede en Barcelona, que desarrolla soluciones innovadoras y escalables para clientes internacionales. La empresa apuesta por la excelencia tecnológica y fomenta un entorno de trabajo colaborativo, flexible y orientado a la innovación. Descripción del puesto Buscamos un/a Principal Backend Engineer (.NET) con experiencia sólida en el diseño y desarrollo de arquitecturas escalables, que lidere la evolución tecnológica de la plataforma. Será una figura clave en la definición de la estrategia técnica, en la mentoría del equipo de ingeniería y en la implementación de soluciones robustas y de alto impacto. Modelo: Remoto - Barcelona based. Salario: 75.000 euros brutos/anuales. Incorporación: Inmediata. Responsabilidades • Diseñar y evolucionar la arquitectura backend en entornos SaaS, garantizando escalabilidad, seguridad y rendimiento., • Liderar el desarrollo de nuevas funcionalidades y mejoras en la plataforma basada en .NET., • Colaborar estrechamente con equipos de producto, frontend y DevOps para asegurar la entrega continua y de calidad., • Definir buenas prácticas de desarrollo, code reviews y estándares de calidad., • Mentorizar y guiar a otros ingenieros del equipo, impulsando su crecimiento técnico., • Evaluar nuevas tecnologías y herramientas para mejorar la eficiencia y el impacto de la plataforma. Requisitos, • Experiencia mínima de 8–10 años en desarrollo backend, con al menos 5 años trabajando con .NET Core / .NET 6+ ., • Experiencia demostrada en arquitecturas SaaS, microservicios y entornos cloud (Azure o AWS)., • Conocimientos sólidos de bases de datos relacionales y no relacionales (SQL Server, PostgreSQL, MongoDB, etc.)., • Experiencia con CI/CD, contenedores (Docker, Kubernetes) y prácticas DevOps., • Sólida comprensión de principios de arquitectura de software, patrones de diseño y buenas prácticas., • Capacidad de liderazgo técnico y mentoría., • Inglés avanzado (es un entorno internacional). Se valorará, • Experiencia previa en entornos de alta disponibilidad y alto volumen de datos ., • Conocimiento en event-driven architectures (Kafka, RabbitMQ, etc.)., • Experiencia en entornos startup/scale-up SaaS. Lo que se ofrece, • Oportunidad de liderar la evolución tecnológica de una plataforma SaaS en expansión., • Entorno internacional, dinámico y de colaboración real entre equipos., • Modelo híbrido/flexible en Barcelona., • Paquete retributivo competitivo y beneficios adicionales.

Join to apply for the Data Scientist/ML Engineer role at Appodeal, Inc. Continue with Google We are looking for an experienced Data Scientist / Machine Learning Engineer to join our Data Science team in Barcelona . Responsibilities: • Analyze data to identify trends, patterns, and actionable insights, independently solving complex data-related problems., • Design and develop end-to-end data science solutions, from analysis and model development to deployment, optimizing for performance and scalability. Focus on models for ad targeting, bid strategies, and campaign analysis., • Collaborate with technical and business teams to understand requirements and translate them into data-driven solutions, especially to enhance advertising effectiveness and ROI., • Proficiency in Python and SQL., • Experience with frameworks like PySpark and Pandas., • Experience with cloud services such as AWS., • Bachelor's or Master's in Computer Science, Statistics, Mathematics, or related., • 3+ years in data science, preferably in a product-focused environment., • 2+ years in AdTech or related field., • Strong analytical skills and experience with statistical modeling and machine learning. Why Join Us: • Work on impactful projects in the mobile app industry., • Inclusive culture valuing innovation and learning., • Competitive salary, flexible work, and benefits. #J-18808-Ljbffr

___ is a leading advertising technology company founded in Barcelona in 2011 and sold to American-based and stock-listed Entravision in 2018 (NYSE::EVC). We are one of the top mobile ad-tech companies in the world and the largest Demand Side Platform (DSP) based in Europe, with our revenues over +$100M and consistently growing +40% YoY over the past years. Our mission is to continue to improve our ad-tech platform to help our clients achieve their programmatic advertising campaign goals, and we want to give our employees a job they’ll love, where they will be challenged to improve results through real-life engineering and data analysis and where everyone’s implication has an impact. Are you ready to be part of the new unicorn? Keep reading! We are seeking a highly skilled and motivated ML Engineer to integrate our MLOps team. The ideal candidate will have a strong background in Python coding and some knowledge of MLOps industry practices. The role also requires involvement in automation tasks for the ML team. What will you do: • Design, implement, and maintain end-to-end pipelines for ML model deployment, monitoring, and lifecycle management., • Develop automated workflows for CI/CD in ML systems to ensure rapid and reliable deployments., • Implement robust monitoring and alerting systems for production ML models to ensure performance and reliability., • Develop and improve Python scripts responsible for algorithmic decision making, generating alarms, dashboards, reports., • Troubleshoot issues in real-time and ensure high availability of deployed systems., • Collaborate with the machine learning team (ML) to manage model retraining and updating processes., • Master’s degree in Computer Science, • Proficiency in Python and familiarity with data related processing libraries (e.g., Pandas, NumPy)., • Good understanding of CI/CD pipelines and DevOps practices, • Strong Interest in machine learning topics, • Experience in Linux environments, • Fluency in English is mandatory, • Possesses good communication skills both verbal and written, • Familiarity with AWS services such as EMR, EC2, Athena, S3, • Hands-on experience with ML workflow orchestration tools (e.g., Airflow, MLflow)., • Integrate a highly motivated and young team, • Great compensation package, • Top location at the heart of Barcelona in a penthouse office with rooftop terrace, Barbeque and fully stocked fridge, • Good work-life balance: 2 days working from home, flexible hours, • LinkedIn learning and training opportunities, • Meal vouchers - Tickets Restaurant monthly allowance, • Monthly gym allowance to use in up to the 30 DIR gyms around the city, • Monthly TGIF events, • Regular team-building events, • Fun and friendly work environment with talented marketers and engineers from over 40 countries! #J-18808-Ljbffr

SlashMobility es una empresa especializada en transformación digital y comprometida con las personas. Nuestro enfoque se centra en impulsar la aceleración digital tecnológica de la sociedad a través de las apps (mobile, web & IA) y la captación de talento IT. Durante estos años, nuestros +100 empleados han trabajado con centenares de clientes en +3.000 soluciones, ofreciendo una perspectiva holística en la interpretación del reto que implica la transformación digital de sus organizaciones. De qué va la empresa en la que trabajarás? Somos una empresa especializada en transformación digital y comprometida con las personas. Nuestro enfoque se centra en impulsar la aceleración digital tecnológica de la sociedad a través de las apps (mobile, web & IA) y la captación de talento IT. Nos basamos en cuatro valores fundamentales: • Innovación : ofreciendo soluciones innovadoras de una manera profesional y rentable con un valor diferencial: el conocimiento experto en toda la cadena de valor., • Compromiso : llevamos como propios los objetivos de la organización y superamos cualquier obstáculo para lograrlos., • Proactividad : proveyendo y realizando acciones para mejorar sus servicios y calidad., • Experiencia demostrada en computación en la nube (Microsoft Azure, AWS)., • Experiencia demostrada en automatización de redes en la nube., • Experiencia con herramientas de red Azure (V-WAN, VNET, BGP, etc.)., • Comprensión demostrada de los conceptos DevSecOps, y ha implementado o conocimiento práctico de la utilización de esas habilidades en un marco ya existente., • Gran pasión por la automatización DevOps de extremo a extremo a través de conductos CI/CD para desplegar Infraestructura como Código (IaC) y el uso de herramientas (por ejemplo, ADO, GitHub/Actions, Jenkins o equivalentes)., • Capacidad demostrada para gestionar entornos de infraestructura, configuraciones y flujos de trabajo mediante automatización de autoservicio. #J-18808-Ljbffr

TYLin es una empresa de consultoría de infraestructuras de servicios integrales reconocida en todo el mundo y comprometida con el suministro de diseños innovadores, rentables y construibles para el mercado mundial de infraestructuras. Con más de 3.000 empleados en América, Asia-Pacífico y Europa, la empresa presta apoyo en proyectos de diversa envergadura y complejidad. Juntos, mejoramos los diseños convencionales con sistemas más inteligentes y resistentes. Mejoramos la movilidad de las personas. Administramos recursos valiosos encontrando soluciones más sostenibles. Resumen del puesto En TYLin estamos creciendo y queremos incorporar a nuestro equipo de Barcelona a un/a Ingeniero/a de estructuras con ganas de aportar, aprender y formar parte de proyectos desafiantes a nivel nacional e internacional. Responsabilidades y cualificaciones Ingeniero/a de proyecto, responsable de las estructuras incluidas en el proyecto asignado. Funciones: • Cálculo de estructuras de hormigón armado y estructuras metálicas., • Realización de modelos e interpretación de resultados., • Titulación: Ingeniero/a de Caminos o Ingeniería Civil + Máster., • Experiencia previa: entre 5 y 10 años de experiencia en cálculo de estructuras., • Programa de Mentoring: plan de acogida y seguimiento de tu desarrollo profesional, con evaluaciones y planes de desarrollo individuales., • Todos los viernes con jornada intensiva para que puedas disfrutar más del fin de semana., • Durante julio y agosto, jornada intensiva TODOS los días, porque sabemos que es verano y quieres disfrutar más tiempo de las horas de sol., • 23 días hábiles de vacaciones. ¡Desconectar, para volver a conectar!, • Retribución flexible: seguro de salud, ticket restaurante, tarjeta de transporte y guardería pass. #J-18808-Ljbffr

As a flagship research center in nanoscience and nanotechnology, our mission is to open and explore new frontiers of knowledge at the nanoscale, and bring value to society in the form of new understanding, capabilities and innovation, while inspiring and providing broad training to the next generations of researchers. Our values are Commitment, Collaboration and Transformation. Our research lines focus on the newly-discovered physical and chemical properties that arise from the behaviour of matter at the nanoscale. ICN2 has been awarded with the Severo Ochoa Center of Excellence distinction for three consecutive periods and and ). ICN2 comprises 19 Research Groups, 7 Technical Development and Support Units and Facilities, and 2 Research Platforms, covering different areas of nanoscience and nanotechnology. Job Title: Research Engineer Research area or group: Nanoscience Instrument Development Division Description of Group/Project: Within the NFFA.EU PILOT European Project, a versatile, user-friendly electrochemical STM (EC-STM) will be set-up in collaboration with Consiglio Nazionale delle Ricerche (CNR) in Trieste and the Technical University of Munich (TUM). The objective of the project is to extend the range of operando experiments with scanning tunnelling microscopes (STM) to multiphase environments, namely solid/liquid interfaces. To answer a wide range of technical needs for user experiments, an electrochemical microscope will be implemented, to reach high imaging resolution and a great flexibility concerning various electrochemical environments. Main Tasks and responsibilities: • Testing of the microscope’s components to assure full functionality., • Installation of the system., • Adapting the control electronics and software for optimizing user-friendly operation protocols., • Full time work (37,5h/week), • Contract Length: Temporary (until 28/02/2026), • Location: Bellaterra (Barcelona), • Salary will depend on qualifications and demonstrated experience., • Support to the relocation issues. 1. A cover letter., 2. A full CV including contact details. Equal opportunities: ICN2 is an equal opportunity employer committed to diversity and inclusion of people with disabilities. ICN2 is following the procedure for contract of people with disabilities according with article 59 of the Royal Decree 1/2015, of 30 of October. #J-18808-Ljbffr

Client of AceProHR Greater Barcelona Metropolitan Area 2 days ago Be among the first 25 applicants Direct message the job poster from Client of AceProHR Executive Search, Establishing Captive / Capability Centres, Interim HR Leadership & Contingency Hiring The role is a Global Catalyst for a Head of Engineering position at a Medical / Health Startup. The company is a healthcare organization aiming to improve the field by leveraging technology to enhance the human condition, not replace artists and creatives. The role involves working directly with the CTO and CEO. Responsibilities include: • Technical Leadership : Own the end-to-end architecture and design of the platform across all engineering domains (backend, orchestration, infrastructure, and AI)., • Team Leadership : Manage, mentor, and scale a high-performing engineering team, promoting best practices and DevOps excellence., • Architecture and Scalability : Design systems focused on scalability, modularity, performance, and clinical safety., • Cross-Functional Collaboration : Work with product, clinical, and compliance teams to ensure secure, regulated, and privacy-preserving solutions (GDPR, HIPAA, MDR)., • Platform Evolution : Lead decisions on multi-cloud architecture, data privacy, AI pipeline evolution, and integration with EHRs and third-party models., • Engineering from a premier institute is essential., • Proven expertise in building scalable AI / ML platforms and orchestrating multi-agent LLM systems., • Experience in regulated industries (healthtech preferred)., • Deep fluency in cloud infrastructure (AWS or GCP), CI / CD, and security best practices., • Passion for mentoring engineers and scaling teams. Send profile to: Seniority level: Executive Employment type: Full-time Get notified about new Head of Engineering jobs in Greater Barcelona Metropolitan Area. Other relevant roles: • Engineering Director (remote-friendly within Spain), • Head of Engineering - Restaurant Experience - B2B Tribe, • Engineering Manager - Banking foundations, • Assistant Engineering Director Internship We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. J-18808-Ljbffr #J-18808-Ljbffr

Join to apply for the Senior Full-Stack Engineer role at Appodeal, Inc. 4 days ago Be among the first 25 applicants Join to apply for the Senior Full-Stack Engineer role at Appodeal, Inc. Get AI-powered advice on this job and more exclusive features. Appodeal is a dynamic US-based product company with a truly global presence. We have offices in Warsaw, Barcelona and Virginia along with remote team members located around the world. Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space. Why Appodeal? At Appodeal, we're more than just a company—we're a team united by a common mission: to help every person discover and grow their talents! We take pride in our cutting-edge product and our internationally dispersed team of talented professionals. Here's what we value, and what we hope you do too: • Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers., • Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry., • Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors., • Build and optimize high-performance DSP runtime systems handling real-time bid processing, • Develop responsive frontend applications for campaign management and analytics dashboards, • Architect and implement APIs connecting frontend interfaces with backend services, • Work on performance-critical components requiring low-latency, high-throughput processing, • Collaborate on system architecture decisions as we evolve our technology stack, • Integrate with external ad exchanges and demand sources, • 5+ years of full-stack development experience with strong frontend capabilities, • Advanced frontend skills: 4+ years with React, modern JavaScript/TypeScript, and responsive design, • Backend versatility: Experience with Python plus interest/experience in Rust or JVM languages (Java, Scala, Kotlin, Clojure), • Database expertise: Strong SQL skills with PostgreSQL, ClickHouse, or similar analytical databases, • API development: Experience with high-performance HTTP frameworks (FastAPI, Flask, or equivalent in other languages), • Real-time systems: Experience with Kafka, Redis, or similar messaging/caching technologies, • DevOps familiarity: Docker, Docker Compose, and CI/CD practices, • Performance mindset: Understanding of optimization techniques for both frontend and backend, • Experience with ad tech, RTB, or programmatic advertising, • Knowledge of functional programming concepts, • Experience with time-series databases or analytics platforms, • We're a product-led company operating at the cutting edge of mobile growth and programmatic media. Here's why people love working with us:, • Work with a world-class team of DSP and mobile marketing experts;, • Accelerated career growth and high ownership from day one;, • Fully remote culture with flexible work hours;, • Mid-Senior level, • Full-time, • Engineering and Information Technology Get notified about new Full Stack Engineer jobs in Barcelona, Catalonia, Spain . We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

We’re seeking an ML/AI Engineer who’s excited by the opportunity to turn data into action and help shape the future of AI-driven products in a dynamic environment. You''ll work on a mix of mature machine learning systems and emerging areas such as Generative AI, RAG, and agentic AI, as we begin to explore their potential to support internal tools and user-facing features. This role offers a chance to deploy ML models in a production-ready ML system and also be part of the team that is starting to experiment and trying to integrate next-generation AI capabilities into our ecosystem. You’ll work alongside ML practitioners while having space to explore, prototype, and learn. What we''re looking for 5+ years of experience applying machine learning to real-world problems, from data to deployment. Strong Python skills and hands-on experience with ML Python libraries. Solid SQL expertise and experience working with large data warehouses. Comfort working with cloud platforms (e.g., GCP, AWS, Azure), Docker, and Airflow. Ability to build simple user interfaces (e.g., Streamlit) to expose ML models or AI applications to wider teams. Hands-on experience building applications with Generative AI (LLMs), including API integration. Interest or early experience in RAG systems—whether through prototypes, side projects, or professional work. Interest or familiarity with agentic AI concepts or frameworks (e.g., LangChain agents, CrewAI,..) is a plus, but not a must. Curiosity, initiative, and a desire to learn and grow in a fast-evolving space. Degree in a relevant technical field or equivalent experience. What you''ll do Deploy machine learning models that support game features, player experience, and operational efficiency. Enhance the code quality of others'' work by refining SQL and Python scripts for data transformation, feature engineering, modelling pipelines, and AI app, thereby ensuring production readiness. Explore and contribute to early-stage projects involving LLMs, RAG systems, and agentic AI to power new types of automation and decision support. Develop or refine Streamlit-based tools (or alike), that present ML/AI capabilities to non-technical users via intuitive and interactive interfaces. Help design and implement model monitoring systems to ensure long-term performance and business alignment. Collaborate with teams across product, data, and engineering to identify where ML and AI can bring value. Communicate results, limitations, and recommendations clearly across technical and business collaborators. Why Aristocrat? Aristocrat is a world leader in gaming content and technology, and a top-tier publisher of free-to-play mobile games. We deliver great performance for our B2B customers and bring joy to the lives of the millions of people who love to play our casino and mobile games. And while we focus on fun, we never forget our responsibilities. We strive to lead the way in responsible gameplay, and to lift the bar in company governance, employee wellbeing and sustainability. We’re a diverse business united by shared values and an inspiring mission to bring joy to life through the power of play. We aim to create an environment where individual differences are valued, and all employees have the opportunity to realize their potential. We welcome and encourage applications from all people regardless of age, gender, race, ethnicity, cultural background, disability status or LGBTQ+ identity. EEO M/F/D/V World Leader in Gaming Entertainment Robust benefits package Global career opportunities Our Values All about the Player Talent Unleashed Collective Brilliance Good Business Good Citizen Travel Expectations None Additional Information Depending on the nature of your role, you may be required to register with the Nevada Gaming Control Board (NGCB) and/or other gaming jurisdictions in which we operate. At this time, we are unable to sponsor work visas for this position. Candidates must be authorized to work in the job posting location for this position on a full-time basis without the need for current or future visa sponsorship. #J-18808-Ljbffr

Join to apply for the Senior iOS Engineer role at Wallapop Join to apply for the Senior iOS Engineer role at Wallapop Get AI-powered advice on this job and more exclusive features. Wallapop is a Barcelona based scale-up driven by the purpose to empower people to embrace a more conscious and human way of consumption. We believe in a world where collaborative economy is mainstream. This is what drives us. Wallapop operates in Spain, Italy and Portugal, offering a catalogue of several hundreds of millions of products and services. Powered by technical innovation and continuous improvement, we bring together the scale & trust of classifieds with the marketplace’s convenience & reach. Our mission is to enable a connected trade ecosystem, making 2nd-hand the norm through smart use of technology. Backed by top investors such as Accel, Insight Partners & Naver Corp we bring our total valuation to 806 million EUR and are embarking on our international journey with the aim to become the world’s best unique goods trading platform. The Challenge We’re evolving a 10+ year-old codebase with over 18 iOS engineers contributing daily, balancing legacy challenges with modern architecture and tooling. Our tech stack includes: • A custom, TCA-inspired architecture powered by RxSwift, • A robust testing culture with snapshot-based integration tests, • Modern UIKit and expanding SwiftUI adoption, • Data persistence with Realm and CoreData, • Tools for performance monitoring and analytics You’ll drive high-quality product experiences while helping the team grow, you will: • Contribute hands-on while being accountable for cross-team delivery , ensuring initiatives are aligned with both technical best practices and product goals, • Collaborate with design, product and engineering leadership to frame and deliver scalable, high-quality solutions, • Act as a technical reference within your tribe, supporting consistent implementation across teams, • Coordinate with other platforms to ensure a cohesive, cross-platform experience, • Help improve our architecture, tooling , and performance practices, • Mentor peers through code reviews, pairing , and knowledge sharing, • Strong hands-on experience with Swift and iOS development, • Ability to balance technical trade-offs with product impact, • Solid understanding of architecture principles and code quality standards, • Experience in collaborative, multi-team codebases, • Familiarity with RxSwift or other reactive programming paradigms, • Strong collaboration and communication skills, • Experience with SwiftUI in production environments, • Background in modular architectures Wallapop is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees as we want Wallapop to be a place for everyone. We sponsor visa processes for international candidates when applicable and provide legal & admin support along the process combined with a competitive relocation package. Additionally to the opportunity to contribute to an agile product set up and work together towards achieving our meaningful mission, we offer the following Perks & Benefits : • Competitive phantom shares package for all employees, • Generous individual learning budget of 2k per year, • Group and individual English, Catalan & Spanish lessons as part of our working day, • Private Health Insurance with Alan, • Flexible working hours + intensive Fridays, • Flexible remuneration to deduct from gross salary (kindergarten/food/transport check), • Gym & Wellness plan, including physiotherapist in the office, • Generous referral Program & Charity Donation, • Bonus for weddings & newborns, • Monthly plan for free shipping, bumps & home-pick-up on our services, • Work anniversary Gifts and Birthday Surprises, • Contribution towards your WIFI in your monthly payroll, • One-off