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Experience Level
Senior
Qualifications
Essential SkillsMinimum of 7 years of progressive experience in technical roles, including at least 2 years in a leadership capacity within an agile framework. Comprehensive experience throughout the software development life cycle, from conceptual design to successful product launches. Deep understanding of software design principles and best practices. Proven experience in designing modules and developing enterprise-grade systems. Familiarity with a variety of design patterns and methodologies. Solid understanding of modern database systems and concepts. Expertise in PHP. Hands-on experience with contemporary front-end frameworks such as Angular, React, or equivalent. Strong command of TypeScript, HTML, CSS, and JavaScript. Proficient in using Git for version control. Familiarity with testing frameworks like NUnit or xUnit. Prior experience with AWS is a plus.
About the job
Wizeline is a global digital services company that works with clients ranging from mid-size businesses to Fortune 500 enterprises. The team focuses on building and improving digital products and services, helping organizations strengthen their digital capabilities and modernize their core technology.
Role overview
This Senior Fullstack Software Engineer position is based in Barcelona. The role centers on solving complex technical challenges for clients, with an emphasis on human-centered digital experiences and integrating intelligence such as AI, machine learning, and data-driven solutions.
Who we’re looking for
Wizeline seeks candidates who are passionate about technology and eager to take on new challenges. A strong interest in developing digital solutions and working on innovative projects is important for this role.
About Wizeline
Wizeline is a dynamic global digital services firm that specializes in helping organizations of all sizes transform their digital landscapes. We pride ourselves on creating tailored solutions that advance our clients' objectives and drive innovation in the digital age.
Dataiku builds the Platform for AI Success. Enterprises use it as a central layer to design, deploy, and govern AI, analytics, and machine learning projects. The platform connects data sources, cloud infrastructure, and AI services, helping organizations run AI solutions with strong governance and transparency across different environments. Companies around …
Wizeline delivers AI-native technology solutions and builds digital products and platforms for clients worldwide. The company focuses on using data and AI to help organizations launch products faster and drive meaningful change. Collaboration, growth, and making a real impact are central values here. Role overview This Fullstack Software Engineer position is based in Barcelona. The role centers on designing and developing digital products that use AI and data to solve real business problems. Working closely with clients and team members, you will contribute to projects that aim to accelerate time to market and support business transformation. What you will do Build and maintain fullstack applications as part of a collaborative team Work with AI-driven technologies to create innovative solutions Contribute ideas and expertise to deliver high-quality digital products What we value Curiosity and a drive for growth Openness to collaboration and teamwork A focus on making a positive impact through technology
Wizeline is a global digital services company that works with clients ranging from mid-size businesses to Fortune 500 enterprises. The team focuses on building and improving digital products and services, helping organizations strengthen their digital capabilities and modernize their core technology. Role overview This Senior Fullstack Software Engineer position is based in Barcelona. The role centers on solving complex technical challenges for clients, with an emphasis on human-centered digital experiences and integrating intelligence such as AI, machine learning, and data-driven solutions. Who we’re looking for Wizeline seeks candidates who are passionate about technology and eager to take on new challenges. A strong interest in developing digital solutions and working on innovative projects is important for this role.
Are you a passionate Fullstack Engineer ready to take on exciting challenges? Join Scopely, a leading interactive entertainment company, where you'll work on innovative gaming projects that captivate millions of players worldwide.As a Fullstack Engineer, you will design and develop robust web applications, ensuring a seamless user experience. Collaborate with cross-functional teams, contribute to architectural decisions, and implement best practices in coding and testing.
Join Rithum™, the world's most reliable commerce network that revolutionizes how brands, suppliers, and retailers collaborate to create seamless e-commerce experiences. Our innovative platform empowers brands and retailers to drive growth, optimize operations across various channels, expand product offerings, and improve profit margins.With over 40,000 companies relying on Rithum to enhance their business across numerous channels, generating more than $50 billion in annual GMV, we equip our clients with commerce, marketing, and delivery solutions that ensure optimized consumer shopping journeys from start to finish.OverviewOur Engineering Team is home to some of the industry's top engineering talent, dedicated to refining processes, enhancing quality, and developing advanced techniques aimed at delivering top-notch software solutions. The distinction between traditional QA and software engineering is blurred, with quality considered at every stage of development.We take pride in our highly motivated team, which focuses on working smarter rather than harder. With the authority to make local decisions, we minimize bureaucratic overhead. Our commitment to operational excellence is supported by a DevOps culture and a “you build it, you run it” philosophy. We embrace a Lean approach to product development, applying agile workflows such as Scrum and Kanban based on team directives. We continuously evaluate our tech stack to ensure we deliver the highest quality software, with a strong emphasis on Continuous Delivery, automated testing, and continuous integration.As a Senior Software Engineer in our Retailers business function, you will be responsible for crafting efficient, well-structured, and maintainable code, serving as a subject matter expert and a mentor to less experienced engineers. You will collaborate closely with our lead designers and architects to propel our product forward while ensuring scalability, maintainability, and performance across our product suite.
Full-time|On-site|Madrid, Spain, London, United Kingdom, Copenhagen, Denmark
Managing expenses can often be chaotic and cumbersome, creating challenges not only for finance teams but for every individual involved. At Pleo, we are on a mission to revolutionize this experience. Our innovative spend management solutions streamline financial processes, making them efficient, empowering, and surprisingly effective for both finance teams and employees—our goal is to help businesses 'go beyond'.The name 'Pleo' translates to 'more than you’d expect', and living by this principle has been our key to success over the past decade.We are currently at a crucial stage in our evolution; every action we take has a significant impact on our 40,000+ clients, our business trajectory, and our shared success. We seek individuals who take pride in identifying customer needs, transforming complex challenges into straightforward solutions, respectfully questioning established methods, and aspiring to achieve greatness. With ambitious goals propelling us forward, we acknowledge that we haven't mastered everything yet—and that’s part of the excitement! We are a dedicated, forward-thinking, and importantly, kind team of over 850 individuals from more than 100 nationalities, all committed to shaping the future of business spending together.About the RoleWe are in search of a Senior Software Engineer to become a key member of our Demo Experience Platform team at Pleo. In this role, you will empower various internal customers and stakeholders to engage with, test, and demonstrate Pleo through our demo and sandbox environments, contributing to Pleo’s Platform organization. If you are enthusiastic about enhancing our sales demo experience, boosting our sales conversion rates, streamlining our product development processes, or facilitating seamless integrations within our API ecosystem, this opportunity is tailored for you!You will report to our Senior Engineering Manager and collaborate closely with teams across multiple departments, particularly in Go-to-market, to drive success. Our tightly-knit team of four is highly collaborative and committed to optimizing the demo experience for Pleo.Key ResponsibilitiesAs a Senior Software Engineer in our Demo Experience team, you will:Lead initiatives to design, develop, and maintain innovative solutions that enhance efficiency across various departments.Collaborate with cross-functional teams to identify improvement opportunities for demo, sandbox, and testing account experiences.Engage in code reviews, conduct post-mortems, and provide mentorship to fellow engineers.Proactively tackle technical debt while guiding the team through technical challenges and migrations.Contribute to the execution, delivery, and quality assurance of projects.
At Affirm, we are transforming the credit landscape to offer a more transparent and user-friendly experience. Our mission is to empower consumers to buy now and pay later without hidden fees or compounding interest.Join our innovative Servicing International team as we lead Affirm's global expansion by developing a robust platform for launching our products in emerging international markets. In this role, you will specifically focus on purchase protection, including handling disputes and refunds—an essential aspect of the customer journey, supported by significant investment. Your collaboration will be key as you work closely with European engineers and our global Servicing Engineering team to create cohesive and scalable solutions. If you are driven by the desire to craft exceptional user experiences and are excited about the challenges of entering new markets, we invite you to help shape the future of Affirm's platform and extend our global reach.
Join Contentsquare as a Senior Fullstack Software Engineer, where you will play a pivotal role in our Growth line, enhancing user conversions and driving customer retention strategies. This position offers the flexibility of being based in our Barcelona or Cairo offices or working remotely from Spain, Italy, Poland, or Portugal. You will collaborate with a diverse team to maximize monetization efforts while fulfilling our users' needs effectively.
Join our dynamic team at alan as a Fullstack Software Engineer (x/f/m). In this exciting role, you will have the opportunity to work remotely from anywhere in Spain, contributing to innovative projects that drive our mission forward. You will be responsible for both frontend and backend development, collaborating with cross-functional teams to deliver high-quality software solutions.
Full-time|On-site|Madrid, Community of Madrid, Spain
About the RoleAre you ready to build the digital interfaces that will drive the future of next-generation Unmanned Aerial Vehicle (UAV) systems? In this pivotal role, you will play a key part in the design, development, and testing of software systems that facilitate everything from UAV manufacturing to their real-world operational deployment. Your main focus will be creating intuitive, high-performance user interfaces that empower operators and engineers to interact with intricate aerospace systems seamlessly and reliably.At Destinus, we are at the forefront of revolutionizing the defense sector with our groundbreaking UAV technologies. Our innovations are tailored to meet the complex demands of modern defense operations, offering unmatched speed, accuracy, and cost efficiency. Destinus collaborates with government agencies and defense organizations globally to deliver advanced solutions for mission-critical tasks, ushering in a new era of operational efficiency and technological dominance. Join us in pioneering the future of defense through cutting-edge aerospace innovations.Your ResponsibilitiesEngage in the design, development, and testing of systems that span the production and operational phases of our UAVs.Front-End Development - Craft interactive and user-friendly interfaces using React.Back-End Development - Construct a robust backend architecture for efficient data retrieval and processing.DevOps - Oversee and deploy applications on platforms like AWS EC2 and Docker Swarm.CI/CD - Create efficient Continuous Integration and Continuous Delivery pipelines for our systems.Testing - Establish a comprehensive testing suite to validate our mission-critical systems.Monitoring - Develop and implement monitoring solutions to troubleshoot and resolve software issues swiftly.
Role Overview Plain Concepts is looking for a Senior Fullstack .NET Engineer to join the development team. This remote role is open to candidates based in Spain. The team values skill and collaboration over formal titles, focusing on building tailored solutions that meet client needs. What You Will Do Tackle unique software development challenges using best practices and a collaborative approach. Contribute to projects that use the latest technologies, including AI-assisted development tools, to deliver high-quality solutions efficiently. Participate in the full software development lifecycle: training, deploying, and implementing new features and systems. Work in multidisciplinary, AGILE teams that take full ownership of their projects. Work Environment Remote-first position within Spain, with the option to work from home or at Plain Concepts offices. Collaborate with skilled colleagues who value teamwork and innovation. Key Technologies .NET Azure AI-assisted development tools
Join Aircall, an innovative unicorn transforming customer communications through AI-powered solutions utilized by over 22,000 businesses globally. Our platform unifies voice, SMS, WhatsApp, and AI into a cohesive workspace that enhances efficiency and revenue.With a mission to empower teams to operate smarter, Aircall’s AI Voice Agent automates routine calls while AI Assist and AI Assist Pro provide streamlined processes and real-time assistance, enabling teams to achieve remarkable results.Headquartered in Paris, Aircall has a robust presence in North America with a headquarters in Seattle and teams across cities including Madrid, London, Berlin, San Francisco, New York City, Sydney, and Mexico City. Our rapidly growing business is supported by leading investors and driven by continuous AI innovation across our diverse product lines.Culture at Aircall: We prioritize customer focus, data-driven decision-making, and the delivery of impactful outcomes. Our values include ownership, continuous learning, and a commitment to thoughtful execution. If you thrive in a collaborative and fast-paced environment where trust and impact are prioritized, you will find your place here.We are seeking an enthusiastic and dedicated Senior Software Engineer to contribute to our expanding Communication Platform department as part of the Number Management team. In this role, you will spearhead the design, development, deployment, and maintenance of essential features that significantly enhance customer value.You will actively promote best practices and mentor colleagues within your team and across the engineering department.Our commitment to quality, excellence, and agility is central to our delivery processes, and you will play a vital role in elevating these standards.
Join Nivoda as a Fullstack Engineer and be a part of our innovative team in Barcelona! As a Fullstack Engineer, you will be responsible for developing scalable web applications and collaborating with cross-functional teams to enhance our platform. Your expertise in both front-end and back-end technologies will be crucial in delivering high-quality software solutions.
Join our dynamic team as a FullStack Software Engineer specializing in Java and Angular. In this role, you will design, implement, and maintain innovative back-end and front-end solutions, tackling various business challenges. Leveraging your skills in Java, the Spring ecosystem, PostgreSQL, Angular, TypeScript, Docker, and Kubernetes, you will collaborate closely with our product owner and cross-functional teams to understand their requirements. Your expertise will be pivotal in enhancing our products and services, optimizing customer experiences, and boosting operational efficiency.You will be responsible for creating software solution designs and managing their documentation.You will establish standards for system testing and test automation while overseeing the installation and configuration of software for complex products and services.You will assist team members during error analysis and correction, providing technical support for the products and services you support.Collaborate with international teams and have the opportunity to lead strategically significant projects.
Join our dynamic team as a Fullstack Engineer specializing in Java and Angular. In this role, you will be responsible for designing and implementing robust software solutions that enhance user experiences and meet our clients' needs. Collaborate with cross-functional teams to drive innovation and ensure the successful delivery of projects.
About Us:At Wizeline, we are a leading global provider of AI-driven technology solutions, crafting innovative digital products and platforms that harness the power of data and artificial intelligence. Our mission is to empower businesses through transformative technology, enabling them to accelerate their market entry and achieve significant growth. We pride ourselves on our collaborative culture, where creativity and innovation thrive among a community of professionals dedicated to making a meaningful impact.With the right talent and visionary ideas, we believe that there are no limits to what we can accomplish together.Are You the Right Candidate?Excited about the opportunity? Let’s ensure you meet the qualifications we’re looking for:
Role Overview T-Systems Iberia is hiring an AI / Software Solutions Engineer in Seville. This position focuses on designing, developing, and implementing AI-driven software that improves efficiency and user experience. What You Will Do Create and deliver AI solutions for real-world applications Contribute to the full software development lifecycle, from concept to deployment Work with a team to solve complex technical challenges Support projects that enhance client outcomes through technology Who We’re Looking For Experience in AI or software engineering Comfort working on challenging problems Interest in building solutions that make a difference for users and clients Ability to collaborate in a team setting
At EPAM NEORIS, we believe that transformation starts with people. As part of EPAM, we have expanded our global reach and capabilities while nurturing a culture where everyone can grow, contribute, and take center stage. We are not just filling positions; we are looking for talent eager to excel, continuously learn, and make a significant impact on each project. Our team is diverse, inclusive, and ever-evolving. We promote ideas over hierarchies and are committed to the genuine development of each individual. If you want to work in a place where your growth is valued as much as the results, we want to hear from you.Backed by over 60,000 professionals across more than 55 countries and a robust Nearshore model, we connect global capabilities with local trust to drive real impact, sustainable growth, and high-value results for our clients.
Hello! We are Fever, the premier tech platform transforming the landscape of culture and live entertainment.Our mission? To make culture and entertainment accessible to everyone. Utilizing our innovative technology and data-driven strategies, we are changing how people experience live entertainment. Every month, our platform captivates over 300 million users across more than 40 countries, helping them discover remarkable experiences while empowering event creators with our insights and technology to innovate and reach wider audiences.Our achievements? Collaborating with industry giants like Netflix, F.C. Barcelona, and Primavera Sound, delivering internationally recognized experiences, and securing backing from top global investors! Quite impressive, right? As we strive to fulfill our mission, we seek passionate individuals with a proactive approach who are excited to shape the future of entertainment!Are you ready to become a part of this journey? ABOUT THE TEAMThe Growth team is responsible for driving the Fever business strategy across all markets, ensuring our partners and experiences thrive and grow within Fever.Our data-driven decisions span all levels of strategy, enabling us to fully understand Fever's business model and how to leverage it in collaboration with every team to steer the business towards growth.ABOUT THE ROLEWe are seeking a Senior Business Solutions Lead with a systematic mindset who is committed to enhancing efficiency and always finds solutions to challenges! As a key member of the W&A team, you will:Drive strategic initiatives that optimize team operations for peak performance across departments, overseeing projects from concept to implementation and managing change.Play a vital role in defining, implementing, and tracking the success of our AI strategy.Oversee the entire development lifecycle of internal tools, systems, and processes, ensuring alignment with our strategic goals.Conduct thorough audits to refine team requirements, significantly boosting overall efficiency.Collaborate closely with various departments to ensure alignment and execution of business objectives.
About Our ClientOur client is at the forefront of digital identity and fraud prevention, powering a platform utilized by banks, fintech companies, online marketplaces, and other regulated entities across the globe. Their innovative solutions merge biometric identity verification, document and image processing, along with cutting-edge fraud detection technologies. This enables clients to achieve seamless digital interactions while maintaining rigorous security and compliance standards. Leveraging AI, machine learning, and computer vision, they provide identity verification, mobile deposit, and liveness detection solutions that are crucial for thousands of organizations. About the RoleWe seek a Senior Full Stack Engineer proficient in Go and modern web front-end technologies. As part of a cross-functional team, you will contribute to developing cloud-native identity and fraud products on AWS. Your role will encompass designing and implementing robust APIs in Go while creating user-facing features utilizing contemporary JavaScript frameworks, ensuring both internal and external users enjoy secure and high-performance experiences. What Will You Do?Design, develop, and maintain backend services and APIs in Go, hosted on AWS, employing microservice or serverless architectures.Create responsive single-page and web applications using React and Redux, integrating seamlessly with backend APIs.Develop clean, reusable UI components prioritizing user experience, performance, and accessibility.Implement and uphold automated testing for backend and frontend systems, contributing to CI/CD processes.Collaborate closely with designers, product managers, QA, and fellow engineers for requirement refinement and end-to-end feature delivery.Engage in technical design and architecture discussions, helping to define interfaces between services and frontend applications.Contribute to comprehensive documentation for APIs, frontend components, and critical technical decisions.Participate in Agile ceremonies, actively seeking process enhancements within the team.