Senior Software Engineer at cint | Barcelona

About EmburseAt Emburse, our mission is to enhance the lives of our users and their businesses. We are revolutionizing how organizations handle corporate expenses and invoices, making work more human through the automation of tedious tasks. This allows our users to focus on what truly matters, whether it be their families, communities, or more fulfilling wor…

Join our innovative team at Anybotics as a Software Developer in Test, specializing in Spatial Intelligence. In this role, you will be responsible for developing and implementing testing strategies to ensure the reliability and performance of our cutting-edge software solutions. You will work closely with cross-functional teams to deliver high-quality products that meet our clients' needs.

We are seeking a talented Load and Performance Test Automation Architect to join our dynamic team at Sopra Steria in Barcelona. In this role, you will be responsible for designing and implementing automated testing frameworks that ensure the performance and reliability of our software applications. You will collaborate with cross-functional teams to define testing strategies and optimize performance metrics.

Elevate Your Career with Zynga!At Zynga, we unite people through the joy of gaming. As a premier force in interactive entertainment and a distinguished label of Take-Two Interactive, our games have amassed over 6 billion downloads—bringing players from 175+ countries together through enjoyment, strategy, and a touch of friendly rivalry.Our exciting range of games includes everything from exhilarating casino experiences to grand strategy confrontations, challenging puzzles, and engaging social word games. Our beloved titles and recent releases encompass FarmVille™, Words With Friends™, Zynga Poker™, Game of Thrones Slots Casino™, Wizard of Oz Slots™, Hit it Rich! Slots™, Wonka Slots™, Top Eleven™, Toon Blast™, Empires & Puzzles™, Merge Dragons!™, CSR Racing™, Harry Potter: Puzzles & Spells™, Match Factory™, and Color Block Jam™—and many more!Founded in 2007 and headquartered in California, our teams stretch across North America, Europe, and Asia, collaboratively crafting unforgettable gaming adventures. Whether you’re strategizing, matching, or competing, Zynga is where entertainment converges with innovation—and where you can advance your career.Join us and immerse yourself in the world of play!Position Overview:We are in search of skilled software engineers to develop services for games that are cherished by millions of players daily worldwide. These services must be capable of scaling to accommodate high user traffic and be crafted with the utmost quality demanded by this competitive sector. We anticipate our developers to maintain cutting-edge technology while also contributing innovative ideas.What You’ll Do:Our backend applications utilize a variety of programming languages and technologies (Golang, PHP, AWS EC2, Kubernetes, etc.), so you should be enthusiastic about working with our legacy code, enhancing, maintaining, and continuously refactoring the backend of our games.Your role extends beyond just coding; you will collaborate with mobile developers, data analysts, and systems engineers to integrate your components, while also creating technical designs, documentation, and sharing knowledge, as well as training other team members.As a backend engineer, you will be integrated into our games team and work closely with game design, player experience, mobile, and other departments, participating in business decisions as part of our technology strategy.

Join Affinity as a Software Engineer II, where you will contribute to innovative projects in a dynamic tech environment. You will collaborate with cross-functional teams to design, develop, and implement cutting-edge software solutions. This role is perfect for individuals who are passionate about technology and eager to take their skills to the next level.

________This is a sample job posting!________IMPORTANT: This position is intended for testing purposes only within Lever's testing environment. Please refrain from submitting applications for this role.Founded a decade ago, Lever is committed to addressing the most pressing challenge faced by organizations: attracting and retaining top talent. Our innovative hiring software is trusted by industry leaders such as Netflix, Yelp, Cirque du Soleil, Shopify, and Spotify, enabling them to effectively expand their teams. We are reshaping the talent acquisition landscape and are recognized as pioneers in our field. We take immense pride in our accomplishments and are honored to be named the leading workplace in San Francisco and a top employer nationwide. Our team, affectionately referred to as 'Leveroos,' is our greatest asset, and we continually invest in our people-first culture.smallnormalheaderHeading 1

________This is an example!________PLEASE NOTE: This position is designated for testing Lever's testing environment - applications for this role are not accepted.Lever, established a decade ago, is dedicated to addressing the fundamental challenge of recruiting and hiring exceptional talent. We are at the forefront of developing innovative hiring software utilized by industry leaders such as Netflix, Yelp, Cirque du Soleil, Shopify, and Spotify to expand their teams. Our approach to talent acquisition is revolutionary, and we are proud to be recognized as leaders in innovation in our industry. We invite talented individuals to join us as we continue to grow. We take pride in our company culture and are honored to have been named the top workplace in San Francisco and one of the best in the entire United States. Our team, affectionately referred to as “Leveroos,” represents our greatest competitive advantage, and we remain committed to nurturing our people-first culture.

As a Senior Backend Software Engineer at Blacklane, you will join one of our autonomous agile teams. Your contributions will enhance the services that drive our innovative platform, improve our back-office systems, and address integration challenges that enable our business partners to seamlessly connect with Blacklane.Our tech stack comprises Ruby, Go, TypeScript, and Java services, designed through Domain-Driven Design (DDD). These services are deployed within our Kubernetes cluster and communicate via domain events using SQS and Kafka. We utilize a variety of data storage technologies, including PostgreSQL, MySQL, Elasticsearch, Redis, and DynamoDB. For infrastructure and cloud resources, we primarily leverage AWS, managing provisioning through Terraform.

About KeyfactorAt Keyfactor, our mission is to create a connected society built on trust, offering identity-first security for both machines and individuals. We empower organizations to rapidly establish and sustain digital trust at scale. With decades of cybersecurity expertise, Keyfactor is a trusted partner for over 1,500 companies globally. Recognized consistently as a Best Place to Work, we owe our success to our incredible team who foster our vibrant culture as we expand. Join us and trust your future with Keyfactor!Position Overview:The Test Automation Engineer is responsible for designing and implementing automation test scripts to enhance testing efficiency and accuracy. This role requires collaboration with QA Analysts, QA Leads, and software engineers to ensure seamless integration of automated testing within the development pipeline.Work Model: This position is based in our Barcelona office, following a hybrid work model that emphasizes flexible working practices. Applicants must possess a valid Right to Work in Spain.

About UsAt Edpuzzle, we are pioneers in the edtech industry, with a robust presence in both San Francisco and Barcelona. For over a decade, we've been dedicated to transforming education by helping teachers craft engaging and interactive learning experiences. Our software is designed by educators for educators, empowering them to engage students through intuitive tools encompassing video learning and more.Join millions of educators and students globally who are using Edpuzzle to make learning more equitable and enjoyable. If you are enthusiastic about making a positive impact and love the process of learning, Edpuzzle is the perfect place for you!Why Work at Edpuzzle?Joining Edpuzzle means becoming part of a diverse, global team focused on improving education for everyone. Imagine a workplace where you can easily connect with colleagues, whether remotely or in-person, for collaboration and support. One day, you might collaborate in developing one of the leading edtech platforms, and the next, participate in a team-building event with your peers. We have carefully selected individuals who are the best in their fields, and our management team fully trusts your expertise and decisions.We prioritize work-life balance, adopting a remote-first approach that values flexibility and choice while fostering genuine connections. Our latest employee satisfaction survey indicated high scores in Work-Life Balance (92%), Leadership (85%), and Employee Engagement (84%). We strive to cultivate an environment where individuals thrive, feel supported, and can perform at their best. Continuous learning and growth are encouraged, as education is at the heart of everything we do.The Interview ProcessOur interview process is designed to foster mutual understanding. Each stage is structured to showcase your unique talents and contributions, while simultaneously providing you with insights into our team and culture.

About the Role Affinity is hiring a Senior Software Engineer in Barcelona. This position focuses on designing, building, and maintaining software products that support the company's goals. The team values engineers who enjoy solving complex problems and contributing to ongoing projects.

About Thunes Thunes is revolutionizing the global money transfer landscape with its innovative Direct Global Network, enabling seamless real-time payments across over 130 countries and 80 currencies. Our network offers direct connections to more than 7 billion mobile wallets and bank accounts globally, alongside access to 15 billion cards through over 320 different payment methods including GCash, M-Pesa, Airtel, MTN, Orange, JazzCash, Easypaisa, AliPay, WeChat Pay, and many more. Thunes uniquely stands out with its expansive reach, advanced SmartX Treasury System, and robust Fortress Compliance Platform, providing network members with unparalleled speed, control, visibility, protection, and cost-effectiveness for real-time payments worldwide. Our prestigious clientele includes industry leaders such as Uber, Deliveroo, Grab, and WeChat, along with various fintechs, MTOs, PSPs, and banks. Headquartered in Singapore, Thunes operates in 14 global locations including Barcelona, Abidjan, Beijing, Dubai, Hong Kong, Johannesburg, London, Manila, Nairobi, Paris, Riyadh, San Francisco, and Shanghai. For more details, please visit: https://www.thunes.com/ Role Overview We are seeking a passionate Senior Software Engineer (Golang) to join our dynamic Engineering team in Barcelona. This role offers an exciting opportunity to work in the fast-paced FinTech sector, collaborating on a variety of projects and technologies within an innovative environment. The Engineering team is tasked with developing our core business products and deploying them efficiently. We design solutions, tools, and platforms that address business needs, focusing on provisioning, configuration, CI/CD, monitoring, SLA, performance, and uptime. Our meticulous approach ensures we closely collaborate with diverse stakeholders while managing millions of transactions and integrating numerous global partners.

Join Lodgify as a Senior Automation QA Engineer, where you'll leverage your technical expertise to embed quality in our software development lifecycle. Collaborate closely with developers to create robust and scalable test frameworks, integrate innovative AI-driven solutions, and lead initiatives towards achieving seamless continuous delivery across our diverse product range. In this dynamic and fast-paced environment, you'll have the opportunity to enhance quality standards while continuously seeking ways to optimize processes and deliver impactful results.

Join us at Fever, the premier tech platform dedicated to enhancing cultural and live entertainment experiences globally.Our mission is to democratize access to culture and entertainment. Utilizing our advanced technology and data-driven strategies, we are changing how audiences engage with live events. Every month, over 300 million individuals across more than 40 countries discover unforgettable experiences on our platform, while we empower event creators to innovate and grow their reach.We proudly collaborate with industry giants such as Netflix, F.C. Barcelona, and Primavera Sound, delivering internationally acclaimed experiences and backed by leading global investors. Impressive, isn’t it?To further our mission, we seek exceptional talent with a proactive mindset, eager to contribute to the future of entertainment. Are you ready to be part of this journey?The engineering team is the backbone of our user-friendly iOS and Android applications and website, responsible for developing, enhancing, and maintaining all Fever services, ensuring that users have outstanding experiences.About the RolePosition: Senior Software Engineer (Backend Platform)Location: SpainWe are looking for a highly skilled software developer with a proven track record of delivering exceptional results. A person who values code quality and emphasizes doing things correctly, not just completing tasks.Collaborate within an agile, cross-functional team alongside other talented software engineers and product designers.Develop production-quality code and implement solutions capable of handling significant traffic.Mentor team members through code reviews, architecture design sessions, and pair programming.Receive mentorship from colleagues in areas where you seek to grow.During your onboarding period, you will:Engage in a structured program designed to facilitate a smooth transition into your role.

Join Veeva Systems, a trailblazer in the industry cloud, on our mission to accelerate the delivery of therapies to patients. As one of the fastest-growing SaaS companies, we achieved over $3 billion in revenue last year, with significant growth opportunities ahead. At Veeva, our core values include Doing the Right Thing, Ensuring Customer Success, Promoting Employee Success, and Emphasizing Speed. In 2021, we became a public benefit corporation, committed to balancing the interests of our customers, employees, society, and investors. As a Work Anywhere company, we empower you to choose whether to work from home or in the office, enabling you to thrive in your preferred environment. Join us in transforming the life sciences sector, and making a positive difference for our customers, employees, and communities.The Role Are you excited about creating impactful products in a greenfield environment? We aim to develop a data stewardship platform to enhance OpenData's data curation workflows, allowing Product Managers and over 1,000 data stewards globally to meet their data coverage and quality objectives. As a Full Stack Software Engineer, you will work alongside a talented team of engineers to design and implement features from concept to deployment. You will thrive in an agile environment, making a direct impact on users in a rapidly expanding, market-leading life sciences organization.

About ExoticcaExoticca is an innovative online travel agency that is transforming the way long-distance dream trips are conceived, produced, and sold online. Our brand is built around the mission of "creating life milestones," emphasizing our dedication to delivering exceptional travel experiences that offer the best value while caring for our customers and the planet. We take pride in our dynamic, multicultural team, which is rapidly expanding internationally and is eager to welcome partners who share our vision of building the most progressive travel company of our generation.What We Are Looking ForWe are in search of a Senior Software Engineer who excels as a problem solver. This role demands a versatile engineer who utilizes various technologies—backend, frontend, data, infrastructure, and AI—to address genuine customer and business challenges.You will play a pivotal role within our Customer Service optimization team, where we develop proactive and reactive solutions aimed at enhancing customer experiences on a large scale. Our mission is to anticipate customer issues before they arise and to simplify interactions through AI-driven self-service solutions when customers do reach out.While technology choices are important, the impact of your work is paramount. You will have the opportunity to work with PHP, C#, React, React Native, and modern AI tools, selecting the most effective solutions for each unique challenge without being limited to a single tech stack.Why Join Us?Engage with real, meaningful challenges that have a direct impact on customer satisfaction.Enjoy the autonomy to select the best tools for the task, including AI technologies.Collaborate with a team that prioritizes initiative, ownership, and meaningful contributions over titles and hierarchical structures.Contribute to scalable projects with opportunities to influence architecture, product development, and work methodologies.If you're seeking stimulating problems, independence, and opportunities for professional growth—welcome aboard! Key Responsibilities:Proactive Customer Experience:Develop features that foresee customer needs and alleviate potential friction points.Ensure critical information (e.g., flight details, trip modifications, and additional excursions) is clear, timely, and readily available across applications, websites, and communication channels.Create systems that minimize uncertainty and foster trust through intelligent automation and an intuitive user experience.Reactive & AI-Driven Automation:Assist in designing and building AI-driven chatbots and voicebots to enhance self-service and minimize manual support requirements.Automate customer communications regarding trip alterations (flights, accommodations, schedules).Apply AI strategically to classify, direct, resolve, or fully automate customer interactions.Product & Data-Oriented Engineering:Collaborate closely with the entire team to clearly define problems before writing code.

Qualifyze GmbH, founded in 2019, provides digital solutions that help life sciences organizations manage supply chain compliance. The company connects manufacturers, suppliers, and a network of more than 250 auditors and quality experts. With over 4,500 audits delivered across 85 countries, Qualifyze supports more than 1,500 pharmaceutical and healthcare clients worldwide. Their platform offers a broad supplier network and analytics tools to help clients maintain quality standards and reduce supply chain risks. Role overview The Senior Software Quality Assurance Engineer joins the Engineering team in Barcelona. This position focuses on maintaining the quality and performance of Qualifyze’s web applications. The role leads QA activities, develops test strategies, and works closely with cross-functional teams to deliver reliable products. Deep knowledge of testing methods, tools, and best practices is important for guiding the testing process and supporting product stability. Key responsibilities Develop and execute detailed test plans and test cases for web applications. Identify, document, and track defects using bug tracking systems. Collaborate with developers, product managers, and UX/UI designers to understand requirements and maintain high-quality deliverables. Perform regression, functional, and performance testing. Work with Product Managers to define clear, testable acceptance criteria for new features and improvements.

Role Overview haufegroup is hiring a Senior Software Engineer with strong Java experience for its Barcelona office. This role focuses on building and maintaining high-performance software that supports client requirements and drives product improvement. What You Will Do Design, develop, and maintain Java-based software solutions Work closely with cross-functional teams to enhance existing products Contribute to technical decisions and ongoing improvements Location This position is based in Barcelona.

AST SpaceMobile is pioneering the development of the world's first global cellular broadband network in space, designed to operate seamlessly with standard mobile devices. Leveraging our extensive intellectual property and patent portfolio, this revolutionary technology is aimed at both commercial and governmental applications. Our dedicated engineers and space scientists are on a mission to bridge the connectivity gaps experienced by five billion mobile subscribers, ultimately providing broadband access to billions more who remain unconnected. Position OverviewWe are looking for a skilled Embedded Software Engineer to join our team, responsible for developing and maintaining embedded software solutions. You will work with microcontrollers, real-time operating systems (RTOS), and data-driven tools to support testing, validation, and production systems.Key Responsibilities:• Design and maintain software for our innovative devices.• Program ARM microcontrollers using C/C++ within RTOS environments.• Create effective testing tools and test benches utilizing Python.• Analyze and process test data and outcomes for validation purposes.• Develop reporting systems, real-time visualizations, and dashboards.• Integrate software with production management tools and systems.• Implement and manage various communication protocols including RF, Ethernet, USB, SPI, I2C, and UART.• Engage in code reviews to uphold software quality standards.• Maintain technical documentation and manage version control using Git/GitLab, including submodules and collaborative workflows.• Contribute to the ongoing enhancement of team processes and methodologies.QualificationsEducation:Bachelor’s degree in Electronic Engineering, Computer Engineering, Telecommunications, or a related discipline.Experience:• Proven experience in embedded software development for microcontrollers and RTOS environments.• Proficient in C/C++ programming.• Experience in developing tools and scripts using Python.• Skilled in data processing and analysis.• Familiarity with developing visualization, reporting, or dashboard tools.• Experience with Git/GitLab and collaborative development workflows.Preferred Qualifications:• Knowledge of FPGA development and related technologies.• Interest or experience in Artificial Intelligence and Machine Learning, particularly in data analysis, anomaly detection, and models utilizing PyTorch or TensorFlow.Soft Skills:Ability to work collaboratively in a team environment, with strong problem-solving skills and a proactive approach to challenges.