Senior .NET Full Stack Developer

About the Role airapps is hiring a Frontend Web Developer in Madrid. This role focuses on building responsive, user-friendly web applications. The team values creativity and practical problem-solving. What You Will Do Work closely with designers and backend developers to deliver seamless web experiences Create and maintain modern, responsive interfaces Contribute ideas to improve usability and performance

Managing business expenses shouldn't feel complicated. At Pleo, we are transforming spend management into a streamlined and empowering process for finance teams and employees alike, allowing businesses to truly ‘go beyond’.The name ‘Pleo’ embodies our philosophy of delivering ‘more than you’d expect,’ which has fueled our success over the past decade.As we continue to grow, each decision we make significantly impacts our 40,000+ customers and our overall success. We seek individuals who take pride in identifying customer needs, simplifying complex problems, and challenging the status quo with respect. With ambitious goals ahead, we recognize that our journey is filled with learning opportunities. Our team comprises over 850 dedicated professionals from more than 100 nationalities, all sharing a commitment to revolutionizing business spending.At Pleo, we aim to redefine spend management through our innovative product used by thousands of companies across Europe, with our web application being a crucial aspect of this mission.We are looking for a Staff Engineer to join our Web Core team, responsible for enabling product engineers to develop and deliver high-quality web software. Our team oversees the foundational elements of the web stack, including tooling, architecture, and developer workflow reliability, collaborating closely with product teams to enhance delivery speed, safety, and consistency.About the Web Core TeamDevelop and maintain a robust web platform that empowers teams to deliver exceptional web experiences.Promote technical excellence across Pleo’s web applications, focusing on architecture, performance, and accessibility.Enhance the developer experience via improved tooling, continuous integration reliability, and rapid feedback mechanisms.Manage shared web foundations, fostering adoption of libraries and best practices.Engage with and contribute to the wider frontend community at Pleo.Your RoleAs a Staff Engineer in Web Core, you will act as a force multiplier, working across teams to eliminate obstacles and elevate the standards of our web software development.

Join TransPerfect, a dynamic company with a start-up culture, where creative and entrepreneurial individuals thrive. We are currently seeking a Junior Frontend Engineer to become part of our global team, contributing to the quality, development, and execution of innovative software products. If you are eager to make a significant impact in a growing company, we would love to hear from you!About TransPerfect – TechOps:The TechOps team at TransPerfect has played a crucial role in our success since its inception over a decade ago. We deliver cutting-edge technology and services that have significantly enhanced the workflows of our clients and colleagues alike. From improving internal processes to powering the core services of our GlobalLink platform, we create scalable client interfaces that enable users to navigate complex systems with ease.

TransPerfect, a leading provider in language and technology solutions, is looking for imaginative and entrepreneurial individuals to join our dynamic team. We are seeking a Frontend Engineer who will play a pivotal role in the quality, development, and execution of our innovative software products. If you're ready to contribute to a rapidly growing company and make a significant impact, we want to connect with you!Join the TransPerfect TechOps Team:For over a decade, the TransPerfect TechOps team has been integral to our success, providing technology and services that have significantly enhanced the efficiency of our clients and colleagues. From streamlining workflows to developing essential services for our GlobalLink platform, we create scalable client interfaces that empower users to navigate complex systems with ease.

Join our dynamic team at Aircall as a Senior Frontend Engineer in our Madrid office! We are searching for a talented engineer who is passionate about building high-quality, scalable web applications. In this role, you will collaborate with cross-functional teams to deliver exceptional user experiences and contribute to our innovative product development efforts.

Join TransPerfect, a pioneering company with a dynamic start-up atmosphere, as we seek innovative and entrepreneurial minds to enhance our team. We are currently looking for a Frontend Engineer to contribute to our global team, focusing on the quality, development, and execution of our software products. If you are eager to be part of a growing organization and make a significant impact, we invite you to connect with us!About TransPerfect – TechOps:The TransPerfect TechOps team has played a crucial role in our company's achievements for over a decade, providing technology and services that have significantly simplified the experiences of our clients and colleagues. From enhancing workflows for team members to establishing core services that underpin our GlobalLink platform, we are dedicated to creating scalable client interfaces that empower novice users to navigate complex ecosystems with ease.

About the Role Neoris is looking for a Frontend Developer in Madrid with strong skills in React, Vue, or Angular. This role focuses on building and improving user interfaces for a range of projects. The team values practical solutions and clear communication. What You Will Do Develop and maintain web applications using modern JavaScript frameworks (React, Vue, or Angular) Work closely with colleagues to design features that improve user experience Apply expertise in Continuous Integration and Continuous Deployment (CI/CD) to streamline releases and keep code quality high Location This position is based in Madrid, Spain.

At Pleo, we are revolutionizing spend management, transforming tedious processes into seamless solutions that empower both finance teams and employees. Our mission is to enable businesses to 'go beyond' in managing their finances effectively.With a decade of innovation under our belt, we embody the essence of our name, which means 'more than you'd expect.' Every decision we make impacts our 40,000+ customers and fuels our growth. We seek individuals who are passionate about understanding customer needs, simplifying complex problems, and challenging the status quo with respect. Join our diverse and ambitious team of over 850 professionals from more than 100 nationalities, united in our goal to redefine business spending.About the RoleWe are on the lookout for a Senior Frontend Engineer to join our Accounting Experience (AX) team. In this pivotal role, you will be instrumental in crafting reliable and high-quality accounting experiences, ensuring the accuracy and usability of our exporting, reporting, and accounting setup flows. If you thrive on managing complex user journeys from start to finish, collaborating closely with product and backend teams, and elevating quality standards in a critical domain, we want to hear from you.What You’ll Be DoingAs a Senior Frontend Engineer, your responsibilities will include:Overseeing the end-to-end delivery of frontend tasks in finance-critical processes such as reporting, exports, and accounting setup, from initial discovery through to release and follow-up.Leading frontend architectural decisions for complex stateful experiences, including asynchronous job flows, progress tracking, and error handling.Collaborating with backend engineers to establish clear contracts that enhance UI resilience and supportability in production.Enhancing quality through pragmatic testing practices, predictable state management, and maintaining strong pull request hygiene to minimize regressions and rework.Working closely with product managers, designers, and domain experts to validate edge cases and semantics early in the development process.Mentoring fellow engineers by sharing best practices, providing contextual code reviews, and facilitating a culture where the “right way” becomes the easiest path forward.

TransPerfect, a leader in the language and technology services industry, is excited to welcome innovative and entrepreneurial individuals like you to our dynamic team. We are currently seeking a Junior Frontend Engineer to join our global workforce, where you will play a crucial role in ensuring the quality, development, and execution of our software products. If you're eager to contribute to a thriving company and make a significant impact, we encourage you to apply!Join Us at TransPerfect – TechOps:The TransPerfect TechOps team has been instrumental in our organization's success for over a decade, delivering technology and services that have greatly enhanced the experiences of our clients and colleagues. From streamlining workflows to developing essential services that underpin our GlobalLink platform, we create scalable client interfaces that empower users to navigate complex ecosystems with ease.

Join our dynamic team at Devoteam as a React Developer. In this role, you will leverage your expertise in React to build innovative web applications, collaborating closely with designers and product managers to create user-friendly experiences. You will be expected to write clean, maintainable code while actively participating in code reviews and contributing to architectural decisions.

Speechify’s mission is to remove barriers to learning by making reading accessible. Over 50 million people use our text-to-speech tools to turn PDFs, books, Google Docs, news, and websites into audio. This helps users understand and remember more of what they read. Our product suite includes apps for iOS, Android, Mac, a Chrome extension, and a web app. Google named us Chrome Extension of the Year, and Apple awarded us App of the Day. About the Team Speechify operates as a fully distributed company. Nearly 200 team members work across frontend and backend engineering, AI research, and product. Team backgrounds include Amazon, Microsoft, Google, and top PhD programs such as Stanford. Many have also started their own companies. We value entrepreneurial drive and technical depth. Role Overview This Tech Lead position centers on the Web Core Product and Chrome Extension. The role suits someone who thinks strategically, enjoys product development, and cares deeply about building user experiences that connect with people. Expect to work in a setting where technical leadership and hands-on results matter more than hierarchy. What Matters Here Strong work ethic and follow-through Clear, effective communication Desire to lead by example through technical skill Consistent delivery of meaningful results Interview Process The process includes several technical assessments. Speechify aims to complete all steps within one week. Location This role is based in Madrid, Spain.

Join Sopra Steria as a Front-End Developer where you will be part of a dynamic team committed to delivering innovative digital solutions. Your expertise in modern web technologies will contribute to creating user-friendly applications that enhance customer experiences.

airapps seeks a Framer Website Designer based in Madrid. This position centers on building websites with Framer, focusing on both visual appeal and practical user experience. Key responsibilities Create and launch websites using Framer Develop layouts and interfaces that guide users smoothly through each journey Collaborate with team members to deliver digital solutions that align with project objectives Requirements Proven experience designing websites in Framer Strong grasp of core web design principles Keen attention to detail and a developed visual style

About Air Apps Air Apps builds AI-powered tools to help people plan, work, and live more effectively. Founded in 2018 in Lisbon, the company remains self-funded and has reached over 100 million downloads worldwide. Offices are located in Lisbon and San Francisco, with a growing presence in Madrid. What We Do The team is developing the first AI-driven Personal & Entrepreneurial Resource Planner (PRP). The goal: reshape how individuals and entrepreneurs manage their time and resources. Air Apps values long-term thinking and challenges assumptions to create products that make a real difference for users around the globe. React Engineer Role The React Engineer will design and build responsive, accessible user interfaces for web applications. This work involves translating wireframes and prototypes into polished, scalable front-end experiences. Day-to-day collaboration happens with designers, product managers, and backend engineers to ensure a seamless user journey. This posting is part of an early talent search. Air Apps will contact candidates once the official job opening goes live. Location and Work Setup Position is fully onsite at the Madrid office. Close collaboration with cross-functional teams is central to the role. Relocation support is available for those moving to Madrid.

About the Role Neoris is hiring a Python Developer in Madrid. This role focuses on building scalable applications and tools that support business operations and drive efficiency. Collaboration with teams from different functions is a key part of the work. What You Will Do Design, implement, and maintain software solutions using Python Work with colleagues across departments to understand needs and deliver effective tools Contribute to projects that improve processes and operational performance Location This position is based in Madrid, Spain.

Join the leading eCommerce agency and take your career to the next level!Job OverviewInteractiv4 is seeking talented Backend Magento Developers for our offices in Madrid, Barcelona, and Zaragoza.If you have a keen eye for detail, a passion for writing clean code, and a desire to optimize processes, we want you on our team. We value professional development and continuous learning, making us the perfect fit for your career aspirations.RequirementsEducation: Higher Degree or Engineering, preferably in Computer Science, Telecommunications, Mathematics, or related fields.Proven experience in:Magento architecture and configuration.GIT, MVC frameworks, PHP, HTML, JavaScript, CSS, SASS.Mockup integration and third-party system integration, as well as database design and modeling.Preferred QualificationsKnowledge of UX design, SEO, Photoshop, Knockout, React, Redux, and code quality testing tools will be a plus.Advanced English proficiency and certifications in Magento and Akeneo are desirable.What We OfferJob stability with a permanent contract and opportunities for professional growth.Join a highly skilled team in a technologically advanced environment utilizing cutting-edge market solutions.Social benefits including meal vouchers, childcare support, transportation allowances, etc.

Join Our Team as an Embedded Developer!At Geotab, we pride ourselves on being a global leader in IoT and connected transportation, recognized as a certified ‘Great Place to Work™.’ Our diverse and talented team collaborates to drive business growth, enhance community safety, and promote sustainability.As a pioneer in vehicle connectivity, Geotab enhances security, connects commercial fleets to the internet, and provides advanced web-based analytics that empower businesses to optimize fleet management. Our open platform, along with the Geotab Marketplace®, offers numerous third-party solutions enabling organizations to automate operations by integrating vehicle data with their existing data assets. Processing billions of data points daily, we utilize data analytics and machine learning to boost productivity, lower fuel consumption, ensure driver safety, and maintain compliance with regulations.We are expanding our team and seeking individuals who are passionate, innovative thinkers eager to make a difference. At Geotab, we thrive in a fast-paced, dynamic environment. Our team embraces challenges and is willing to undertake various tasks, many of which may not be detailed in the job description. Join us for a rewarding career filled with opportunities for innovation, excellent benefits, and a vibrant, inclusive workplace culture. Discover what it means to be a part of Geotab by visiting our blog and following us @InsideGeotab on Instagram. Additionally, you can join our talent network for more information on job opportunities.

Join our dynamic team at Neoris as a JAVA Developer, where you will be responsible for designing, developing, and maintaining robust software applications. You will collaborate with cross-functional teams to deliver high-quality solutions that meet our clients' needs. If you are passionate about technology and eager to grow your skills in a fast-paced environment, we want to hear from you!

Key Responsibilities- Design the architecture of web pages based on provided layouts.- Develop reusable code for future projects.- Implement mobile-first design principles to ensure optimal user experience on smartphones.- Monitor and enhance website performance for speed and scalability.- Exhibit self-management skills and effectively prioritize tasks.Essential Qualifications- Proficiency in Laravel, PHP, MySQL, HTML5, CSS3, JavaScript, Sass, Git, VueJS, and TailwindCSS.- Minimum of 3-5 years of proven experience in PHP Laravel, HTML, CSS, and JavaScript development.- Deep understanding of SCSS and Blade templates (Laravel).- Familiarity with VueJS, AMP, and TailwindCSS is preferred.- Experience in responsive and adaptive design methodologies.- Knowledge of SEO best practices.- Proven experience with collaborative version control systems.- Background in an agile team environment.- Excellent English communication skills, both verbal and written.- Strong grasp of Object-Oriented design principles and methodologies.- Experience with databases, including relational and NoSQL databases.- Competence in integrating third-party APIs and libraries.- Experience with search servers (e.g., Elastic or Algolia) is a plus, but not mandatory.- If you have a GitHub account or have contributed to open-source projects, we'd love to hear about it in your cover letter.