Hire the Top 2% of
Remote Stripe Developers
in Spain

Jakub M.

Vetted Stripe developer in Spain (UTC+1)

I’m passionate about software, exprienced delivering projects on time and on budget and I'm always looking for new challenges. Available for a variety of roles, just as comfortable leading solo projects and working directly with the stakeholders to establish and refine the requirements, as part of or lead of a technical team.

Anton S.

Vetted Stripe developer in Spain (UTC+1)

A forward-looking Ruby on Rails engineer with 9+ years’ background in creating and executing innovative software solutions to enhance business productivity. Highly experienced in all aspects of the software development lifecycle, from concept to development and delivery. TECHNOLOGIES ● Back-end: Ruby, Ruby on Rails, NodeJS ● Front-end: jQuery, Backbone.js, Ember.js, React.js, Stimulus.js, CSS/SASS, HTML/HAML/Slim ● Databases: Postgresql, MySQL, SQLite, MongoDB, DynamoDB, Neo4j ● Automation: Ansible ● Testing: Rspec, Unit ● VCS: Git ● Other: Grape, Docker, Linux, Sidekiq, Redis, Elasticsearch, AWS, Cron, System administration, VPS.

Alejandra B.

Vetted Stripe developer in Spain (UTC+1)

Hii! This is Alejandra 😌 I am a **freelancer** (currently based in Barcelona, Spain) that relies on the idea of living this life doing what I love, learning and keeping myself abreast of my interests, taking challenges that make me grow up, professionally and personally, without geographical limitations. When it comes to work, I take it seriously. I consider myself with an aesthetic sensibility and focused on details, organized, responsible with my commitments and schedule, fanatic of a clean and documented code aligned with the best practices, collaborative with every cross-functional task/stakeholder (mainly UX but also quality, management, support, data analytics, product, etc), familiarized at reporting status and to work with remote and distributed team members, open to share my knowledge with others and to receive feedback. **I valorize work-life balance, cool working environment and challenges.** If I will spend many hours per day on a job, let's make it worth and have fun in the process.

Luis G.

Vetted Stripe developer in Spain (UTC+2)

**Full-stack web developer. Specialized in frontend (React/TypeScript/JavaScript) but long experience in backend (C#, REST APIs).** * Software engineer with extensive leadership experience in business software projects and international development teams. * Fluent in English. * Passionate about software development. Like to stay updated on new technologies that add value, always trying to improve the essential: robust and maintainable code. * Highly self-driven but at the same time enjoy being part of a team and get involved in all parts of the product development. * Used to working in international, multidisciplinary development teams, willing to give and receive feedback to and from my teammates in code reviews and direct conversations. * Not only focused on robust architecture and clean code, but also think a great user experience is crucial.

Ivan D.

Vetted Stripe developer in Spain (UTC+2)

I'm a **full-stack developer** in **web, mobile, and desktop**. And I'm looking for a company with new and promising software products that can potentially change the world in some area. I have **five years of experience** in software development, mainly in **React** for web, **Flutter** for mobile and desktop, and **Typescript** using **NodeJS** for the backend. I also have strong knowledge about **architecture** and **DevOps**. In my last job, I was the maximum responsible for developing an app called FlashMed that has been very successful inside the health care world among Spanish speakers and has scaled to 50 thousand active users. I have worked in the app backend, the desktop and mobile apps, and multiple web applications related to this and other apps. I am very interested in **microservices, micro-frontends, and modularity** approaches. And I like to learn and apply new technologies, such as what I've done in previous projects with GraphQL for APIs, **Prisma** for data modeling in databases, **NextJS** for Production React apps, or **Strapi** for Headless CMS. I love to **write clean code** that others can understand fast. I think user experience and frontend design are essential, and I always work hard on this. I like the **whole perspective of the product**, from the servers to the fonts and icons. On the one hand, as I have also been responsible for product development and user feedback in different apps, I'm firmly encouraged to **think about the user** while coding. But also, as I have been responsible for paying the bills of servers, I have learned to optimize and build **performant backends**. Inside the backend, my main expertise areas are **Javascript** and **NodeJS**. I have more than **five years** of experience using these technologies. I usually write in Typescript, as I prefer strongly typed languages. And some technologies I use daily are GraphQL and Express, Prisma and PostregrSQL, MongoDB and Mongoose, Jest or Mocha for testing, and Redis. I also have experience working with third-party integrations: for example, I have developed an entire backend to handle Stripe webhooks, mail sending APIs, and mail relays with Mailgun and Postmark, integrations with Instagram, Facebook, Twitter and Telegram, and AppStore and Google Play webhooks for in-app purchases. I also have experience with **Python**. Indeed, it is the first programming language I learned. I have coded several projects in Python: for example, an integration with bank account APIs like Wise to automate revenue reporting, an invoice generator, and recurrent workers to automate backups. In addition, I have experience in data science applications with Tensorflow and Keras for machine learning. I have talked about the backend, but it is in the frontend where I can shine even more. I work with React and Flutter every day on multiple projects. I use React for most web apps and Flutter for all iOS, Android, macOS, and Windows apps. I usually use **React** for the web frontend, but I've also used VueJS in some projects. I've worked in creating React libraries, using **Storybook** for component mocking and testing, **Tailwind** for CSS, and other UI libraries like **MaterialUI**, Tailwind components, NextUI... Apart from React libraries, I have built complete web projects in production, mainly with **NextJS** and some with **GastbyJS**. These projects are multiple. For example, I have created a Community Forum, an Influencer Marketing platform, a knowledge center, customer dashboards, checkout pages, and a gift card activation page. Also, multiple Admin dashboards to handle customer feedback, banking and invoice dashboard, and many others. So I have great experience in designing beautiful interfaces. And lastly, the technology I have more experience with is **Flutter**. I think I was one of the first to deploy complete, serious, and complex Flutter apps in production four years ago in both **Android, iOS, and iPadOS**, a few months after the Flutter team released their stable beta for mobile. And then, I deployed **MacOS** apps two years ago when desktop support was still in beta. And finally, I deployed an app in **Windows** a year ago made with Flutter. The most significant and complex app I have developed in Flutter is FlashMed, an app made for Physicians and Medicine students. It is an app in which users download a set of flashcards to learn multiple subjects. Each flashcard is like a question and answer card to learn a piece of data; users usually download 20 thousand flashcards. The app registers every interaction the user makes with every bit of knowledge, tells the user every second what to study next, selects the data with more risk of being forgotten, and analyzes a lot of different user inputs giving the student multiple ways to improve their performance: showing graphics and recommendations. This app involved many complexities, such as machine learning, mixing an in-app subscription model with a website single-purchase model or handling the cache to improve mobile apps' performance. Indeed, I think the most difficult challenge I had to overcome was when we implemented a service where we sent each student a PDF every week with like 15 pages of insight into their performance, as we had to ingest and analyze more than a million reviews each day to send those reports by email to those users. I've created some other apps in AppStore, such as Desgloses, a question bank, and MedRocket, a complete chat solution for a previous company I worked in, where I learned about sockets. I'm used to working with several technologies in Flutter: - **Firebase** ecosystem and APIs for the backend, using Firebase Auth for authentication, Firestore for user records, Firebase Storage for images and videos, Firebase analytics, Machine Learning integrations..., and many different Firebase products. - **SQLite** - **In-app-purchases** I use **Git, Github, and GitLab** daily. And all my projects have Gitlab **Pipelines** or GitHub actions to automate testing and deployment. I have been responsible for deployment in all the projects I've worked on. In the mobile and desktop world, I have much experience in compiling apps and dealing with **AppStore**, **Google Play**, and **Microsoft** platforms for developers. From the web perspective, I have deployed in many places. From **FAAS** platforms, like Cloud Functions and Lambda, **PAAS** platforms like App Engine, Heroku, Vercel, ..., and **Virtual Machines** in Google Cloud Run, Compute Engine, EC2, and DigitalOcean. However, when dealing with projects getting scale and not very critical, I prefer **Virtual Private Servers** like in Hetzner and Vultr to optimize costs. Indeed I also have experience in the DevOps world. In the first place, this is because I have been responsible for deploying hundreds of Dockerized projects. So I know how to manage **Docker** instances very well. And also have experience deploying **Kubernetes** in production. And all this has taught me a lot about deploying complete projects in a **VPS**, securing de Linux server, installing the **NGINX**, **deploying and managing databases**, handling cache instances with **Redis**, **deploying** the backend and the frontend, and handling **backups**, managing server resources... And in second place because I have deployed many **Open Source** projects in Virtual Private Servers: Chatwoot, Postal, GitLab and GitLab Runners, Strapi, and CapRover. And to finish, here are some other technologies I consider essential that I know: - **CPanel**, **mail server** and **DNS** management - **Amazon S3** and similar S3 providers like Backblaze - Implementing and managing **CDNs** like Cloudflare, Fastly and Bunny.net - **WordPress** - Programmatic **PDF** generation - **Mail template** generation with MJML - **DevOps** tools like Helm, Ansible, Terraform, Prometheus and Graphana - **Cassandra**, **Kafka** y **RabbitMQ** - **Security**, **encrypting**, and **hashing** algorithms To sum up: - I have a broad background in creating, maintaining, deploying, and scaling multidevice applications, web apps, and backends. - **Full-stack** development expertise in **React**, **Flutter**, and **NodeJS** with **Typescript**, with experience in **GraphQL, Python, Headless CMS, Prisma, PostgreSQL, and MongoDB** - **DevOps** experience with **Google Cloud**, **AWS**, **Virtual Private Servers**, **Docker**, and **Kubernetes** To finish, I will give you **eight words** that describe what I care about the most: - Design and user experience - Clean and reusable code - Security by design - Performant code and architecture - Moving fast from idea to production - Every deployment with an automated pipeline, testing, and reporting - Learning and applying new technologies with a strong community - Team efficiency

Omar O.

Vetted Stripe developer in Spain (UTC+2)

As a Senior Frontend Developer, my specialization in React has been the primary focus of a career filled with learning, innovation, and significant achievements. Over the past years, I have served as a guide for my teams in the intricate journey of constructing applications that are both efficient and visually appealing. My true passion lies in crafting digital experiences that perfectly marry functionality with aesthetics. My path in this thrilling field has led me to work on a variety of projects and sectors, providing me with a robust understanding of user needs and business requirements. My experiences range from the development of internal products to the conception of custom solutions for corporate applications, always with a focus on delivering quality and value. In addition to my technical skills, I have a strong commitment to training and mentoring. I have had the privilege of delivering internal courses and assisting junior developers to thrive in their careers. I take pride in integrating my technical prowess with my ability to lead and educate, fostering a collaborative and enriching work environment. My constant pursuit of growth and learning keeps me at the forefront of technology and development trends. If you're looking for someone with the skill and vision to take your frontend development team to new heights of innovation and software quality, I would be delighted to have a conversation with you.

Eduin C.

Vetted Stripe developer in Spain (UTC+2)

I have developed applications for mobile, desktop and web platforms. I like to work in a team with a challenging project. I'm currently developing with React, Mongodb, Nestjs, Nodejs, Express, Socket.io, CI/CD, Docker, Git technologies. I am the founder of eduindev OÜ is my company created in Estonia thanks to the e-recidency program by the Estonian Goberment. The contact person in Estonia is the company https://erhub.ee/ that provides with this service to e-recidents. Is a private limited company with only one employeer, one director and one shareholder. The company provide Senior Software Development experience to other companies.

Diego A.

Stripe developer in Spain (UTC+2)

I'm a System Administrator that loves working with technology! I'm a Creative & Problem Solver Engineer who needs to be in a fast-paced and changing environment. I am a technical person but very oriented to customer support & team Working. Professionally, I'm focused on: * Linux & Open Souce Tools * Networks & IT Hardware 💻 * Automatize, Automatize, Automatize... * And now I'm very interested in DevOps (looking for a career change) Personally, I enjoy reading and writing books for amazon. I'm always doing courses and certifications. Remote System Administrator 💻 Sr System Administrator 💻 Sr. SysAdmin 💻 Linux System Administrator

Eduardo R.

Stripe developer in Spain (UTC+1)

Computer Science Engineer, experience in Analysis, design and development of computer systems, experience also in agile development methodologies (SCRUM, SAFE), Scrum fundamentals Certified, intermediate knowledge in linux servers, cloud platforms (firebase cloud functions, AWS EC2,S3, Azure dev-ops),non-sql database knowledge (Google firebase,postgresql,mongoDB), relational databases ( sql-server, mysql, postgresql), gitflow knowledge. Experience in one-page application development in Angular 10+, Nodejs and Express (Rest Services) frameworks, basic knowledge on SpringBoot backend rest-services development, application development mobiles in ionic framework,wordpress CMS (php api plugins), Web Programming (HTML5, CSS3,JavaScript,PHP, Jquery).

Fran G.

Stripe developer in Spain (UTC+1)

If you are looking for someone who combines technical skills with a user-centric mindset and a passion for delivering visually appealing solutions, don't hesitate to contact me and take advantage of my experience and enthusiasm to take your company to the next level in the tech world! 👋 You already know me a little more, I invite you to connect through LinkedIn or write me: 📩 [fjgalianacano@gmail.com](mailto:fjgalianacano@gmail.com) 👨‍💻 I try to help the community: [stackoverflow.com/users/8534267/frangaliana](http://stackoverflow.com/users/8534267/frangaliana)