Staff Engineer

airapps is hiring a Release Engineer based in Barcelona. This position centers on making software delivery smoother and more reliable, with a focus on moving code from development into production efficiently. Role overview Release Engineers at airapps play a key part in shaping how applications are delivered and updated. The work involves close collaboration with engineering teams to ensure that releases happen smoothly and processes continue to improve over time. What you will do Collaborate with engineers to refine and optimize release management workflows Support application deployments, working to ensure each release is reliable and trouble-free Contribute ideas and effort to ongoing improvements in how software is delivered

Join Talan as a Junior Release Manager and play a crucial role in our Engineering & Development IT department. You will support the release management process, ensuring high-quality software delivery through effective coordination and communication. This is an excellent opportunity for individuals keen on advancing their careers in IT management.

N26 is looking for a Site Reliability Engineer to join the Platform Engineering team in Barcelona. This role centers on supporting the reliability and performance of the company’s banking platform. Role overview As a Site Reliability Engineer, the main focus is on developing, improving, and maintaining platform systems. Daily work involves collaborating with colleagues from various teams to keep systems stable and efficient. Key responsibilities Work closely with cross-functional teams to support platform operations Enhance and maintain system reliability and performance Implement monitoring solutions and automation tools Participate in incident response and help drive improvements Location This position is based in Barcelona.

Join Monzo as an Engineering Manager in beautiful Barcelona! In this role, you'll lead a talented team of engineers, driving innovation and ensuring the delivery of high-quality software solutions. You will be responsible for nurturing a collaborative environment, mentoring team members, and overseeing project timelines and technical direction.

Join our dynamic team at Veolia Environnement SA as a Telecontrol Engineer. In this pivotal role, you will be responsible for overseeing telecontrol systems that ensure the seamless operation of critical infrastructure. Your expertise will contribute to optimizing performance, enhancing reliability, and implementing innovative solutions across our operations.

Join our innovative team at Trainline as an Android Engineer. In this role, you will be responsible for developing and maintaining cutting-edge mobile applications that enhance the travel experience for our users. You will work collaboratively with cross-functional teams to design, implement, and optimize features that make traveling easier and more efficient.

About Monzo Monzo Bank Ltd. is working to make banking simpler and more accessible for everyone. Since starting as a prepaid card, Monzo has grown to offer a wide range of services in the UK, including personal accounts, business accounts, joint accounts, accounts for 16-17 year olds, a kids account, and credit cards. Customers can also save, invest, and manage pensions through Monzo. Monzo is known for its hot coral cards, features like get-paid-early, and a focus on financial education and strong customer support. The team aims to solve real problems and improve lives through better banking. Role Overview: Android Engineer This Android Engineer position is based in Barcelona, Spain. The role follows a hybrid model, with three days a week in the office. Compensation and Benefits Competitive base salary (based on experience) Incentive awards tied to performance Benefits package

We are seeking a dynamic and knowledgeable Electrical Installations Specialist Engineer to join our engineering team in Barcelona. In this role, you will be responsible for the design, implementation, and maintenance of electrical systems in various projects. Your expertise will be critical in ensuring that all installations meet the highest safety and efficiency standards.

Airapps is looking for a Backend DevOps Engineer in Barcelona to help strengthen cloud infrastructure and improve deployment processes. This position involves working closely with teams from different disciplines to build scalable systems and automate key workflows. Role overview The Backend DevOps Engineer will focus on supporting and optimizing cloud-based environments. The work includes streamlining deployment pipelines and maintaining high performance for applications across the company. Collaboration This role requires frequent collaboration with cross-functional groups. Sharing knowledge and finding practical solutions together will be part of daily work. Key responsibilities Enhancing and maintaining cloud infrastructure Automating deployment and operational workflows Working with teams to deliver scalable solutions Ensuring applications run efficiently and reliably

Role OverviewJoin our dynamic team at Catenon as a Process Engineer based in our Barcelona headquarters. You will play a crucial role in driving continuous improvement initiatives for our manufacturing plant located in Southeast Asia, focusing primarily on enhancing cost efficiency, product quality, and production throughput.Key Responsibilities:Maintain comprehensive process documentation, including flowcharts and operator manuals, for all products transitioned to manufacturing.Identify, assess, and apply cost-saving strategies and procedural enhancements.Collaborate with the New Product Development (NPD) team to design and implement production methods that align with cost, quality, and output targets for both new and existing products.Conduct root cause analyses, develop corrective action plans, and utilize quality tools to drive improvements.Engage with various engineering disciplines to innovate and refine design and process methodologies for enhanced quality and efficiency.Ensure all improvement activities comply with established methods, procedures, and quality standards.Recommend and execute enhancements to current processes, tooling, components, and equipment.Stay updated on the latest technologies, materials, equipment, and best practices; provide training to department staff and key plant personnel.Evaluate proposals from external suppliers regarding the acquisition or modernization of production and processing equipment.Develop, implement, and uphold Standard Operating Procedures (SOPs) for both new and existing processes, and deliver training as necessary to technicians, operators, and support staff.Contribute to Manufacturing Quality certification efforts by observing operational procedures and ensuring proper equipment maintenance through Preventive Maintenance (PM) practices.Provide technical support for prototype development and assembly.

Join our dynamic team at dlocal as a Staff Engineer - Payments Performance. In this role, you will have the opportunity to drive improvements in our payments systems, optimizing performance and ensuring seamless transactions for our clients worldwide. We are looking for innovative thinkers who are passionate about technology and eager to tackle challenging problems in the payments landscape.

About UsAt Perk, formerly known as TravelPerk, we are revolutionizing travel and spend management through our intelligent platform. Our innovative tools automate tedious tasks such as travel bookings, expense management, and invoice processing, allowing organizations to focus on what truly matters. With a mission to eliminate shadow work that drains productivity and stifles creativity, we empower businesses to achieve meaningful outcomes.Serving over 10,000 clients globally, including industry leaders like Wise, On Running, Breitling, and Fabletics, we address the staggering $1.7 trillion issue of lost productivity, which amounts to 7 hours per employee weekly. Established in 2015, Perk has expanded to a team of more than 1,800 professionals across 12 international offices, with headquarters located in London and Boston. Our commitment to combining innovation, control, and simplicity is reflected in our transformative approach to workplace dynamics.Driven by core values such as ownership, delivering exceptional experiences, and teamwork, we prioritize curiosity, purpose, and mindset to harness your full potential. Our talented team comprises leading experts from the travel and SaaS sectors, representing over 70 different countries. If you are eager to make a significant impact and influence how millions experience work, we invite you to join our team.Discover more about us at www.perk.com.

Greetings! We are Fever, the premier technology platform dedicated to culture and live entertainment.Our mission? To make culture and entertainment accessible for everyone. Through our innovative technology and data-driven strategies, we are transforming how people interact with live events. Every month, our platform captivates over 300 million users across more than 40 countries, guiding them to discover remarkable experiences while empowering event creators with our data and technology to expand, innovate, and enhance their events.Our achievements? We have collaborated with industry giants like Netflix, F.C. Barcelona, and Primavera Sound, delivered internationally recognized experiences, and received backing from top global investors. Exciting, right? To fulfill our mission, we seek trailblazers with a proactive attitude who are enthusiastic about shaping the future of entertainment! Are you ready to join the experience?Now, let’s explore this role and how you can contribute to Fever’s mission.About You:We are in search of a Graduate Software Engineer to become part of our Backend team. This position is tailored for recent graduates or final-year students eager to kickstart their careers in software engineering and advance rapidly in a genuine production environment. This is not an internship. It’s a full-time role for individuals at the beginning of their professional journey who are passionate about software development, eager to learn, and excited to work on real systems that serve millions of users.If you value writing clean code, understanding the why behind processes, and improving incrementally — you'll thrive here.What We Are Looking For:We are seeking someone who:Is looking for their first professional experience as a software engineerCares about code quality, best practices, and learning the right wayIs curious, proactive, and enjoys problem-solvingIs comfortable learning through hands-on experience, receiving feedback, and iteratingCan’t envision a system without version control

Role Overview Veolia Environnement S.A. is hiring a Senior Sanitation Engineer for the Barcelona office. This position leads complex sanitation projects and plays a key part in shaping wastewater management strategies. Main Responsibilities Lead the planning and execution of sanitation projects, from design through implementation. Ensure all work meets environmental regulations and company standards. Develop and apply new approaches to improve wastewater management. Work closely with teams from various disciplines to deliver project goals. Mentor and support junior engineers throughout project phases. Location This role is based in Barcelona.

AST SpaceMobile seeks a Mechanical Analysis Engineer based in Barcelona, Spain. This role centers on conducting thorough mechanical analyses to inform the design and development of satellite systems. The work plays a key part in maintaining the structural integrity and reliability of advanced space technology. Main responsibilities Perform detailed mechanical analysis of satellite components and assemblies Work with design and development teams to assess system performance Contribute to ensuring the structural soundness and operational reliability of satellite systems Location This position is based in Barcelona, Spain.

Blacklane is seeking a Platform Engineering Manager to join the team in either Barcelona or Madrid. The focus of this role is to turn the internal platform into a unified product that connects infrastructure with developer needs. The manager will lead a growing team, aiming to streamline the developer experience and help product teams deliver more effectively. Key Responsibilities Define the direction and structure of the platform in partnership with a Staff Engineer, shaping both the team and the roadmap. Establish and maintain standards for engineering quality, prioritizing strong outcomes over simply closing tickets. Oversee delivery schedules and project scope, making decisions that influence business results. Clarify ambiguous requirements and translate them into clear, actionable plans, balancing progress with thoughtful trade-offs. Coach and support the Platform team, fostering growth, performance, and collaboration. Communicate openly with other Engineering Managers to coordinate expectations and manage dependencies. Requirements Background in Platform, Backend, or Data Engineering, with experience building and leading effective teams. Proactive in identifying and addressing challenges, able to develop business cases, gain support, and follow through on plans. Skilled at managing complex, cross-team projects and delivering strong results. Dedicated to continuous learning and consistently completes work to a high standard. Location This role is based in Barcelona or Madrid.

Join NielsenIQ as a Senior Antibot Engineer and play a pivotal role in enhancing the security and functionality of our systems. You will be responsible for developing sophisticated antispam and antibot solutions that protect our data integrity and improve user experience. Collaborate with cross-functional teams to identify vulnerabilities and implement robust measures against automated threats.

Join Datavant as a Senior Platform Engineer and play a pivotal role in shaping our platform's architecture and functionality. We are seeking an innovative and technically proficient individual who thrives in a fast-paced environment. You will be responsible for developing scalable solutions, ensuring the reliability of our services, and collaborating with cross-functional teams to enhance our platform's features.

Why You Should Join dLocalAt dLocal, we empower the world's largest enterprises to seamlessly collect payments across 40 emerging markets. Renowned global brands depend on us to enhance conversion rates and simplify their payment expansion journey. As both a payment processor and a merchant of record in the regions we operate, we enable our merchants to access some of the fastest-growing markets worldwide.Joining our team means becoming part of an extraordinary international workforce of over 1000 diverse colleagues from more than 30 nationalities. Together, we create a significant impact on millions of people's everyday lives. We are builders who embrace challenges, prioritize customer satisfaction, and thrive in dynamic environments.We are seeking a talented Staff Engineer to join our Payouts team, responsible for managing the entire payouts lifecycle—from conception and business logic definition to transaction processing across various countries.In this pivotal role, you will design and scale systems that facilitate efficient and compliant payout operations. Your contributions will include building and enhancing our public APIs and merchant-facing logic, as well as developing integrations with global payment providers to create a unified and seamless experience for our merchants.You will collaborate closely with cross-functional teams to ensure our systems remain scalable, resilient, and capable of handling complex, high-volume payout flows. Your expertise in system architecture and Java-based technologies will be essential in guiding technical decisions, optimizing system performance, and upholding high reliability standards.This role demands a robust systems-thinking approach and a comprehensive understanding of the full payouts lifecycle, including its operational and regulatory complexities. You will significantly influence the development of our payouts platform and enhance the mechanisms for fund movement across our global network.