Hire the Top 2% of
Remote One Page App Developers
in Germany

Andrii S.

Vetted One Page App developer in Germany (UTC+2)

I'm a SR Web developer with **9 years** of production experience and **7 years** using **ReactJs**. Right now I am a contractor in Berlin, Germany. I am helping my clients to build robust solutions with focus on user experience. For some clients I have also builded sharable and scalable UI components (UI Library) that can be used across different projects using NPM. I designed, described, implemented and led a highly scalable SaaS solution that used multiple backend services and consisted of multiple frontend micro-services. I have been working with **Redux for 4+ years**, also I am working with **Apollo / GraphQL** since 2019. I have been using **TypeScript** since 2017. For testing I am using Cypress.io for E2E and Jest for unit and snapshot testing.

Lorenzo P.

Vetted One Page App developer in Germany (UTC+2)

I am experienced in a systems programming and cross-platform desktop applications. NodeJS / Jest with JavaScript transitioning to TypeScript, previously with Python/Qt/pyTest and before that, with C++. Lately I've been working a lot on tests, packages, Windows installers tests, and Chrome/Firefox browsers extensions (migration to V3). I volunteer as team lead for Tupu.io, and mentor for mentoring-club.com I hold a master's degree in computer science, learned coding by myself, took a UX designer nano-degree, and a full-stack dev Bootcamp.

Olatunde G.

Vetted One Page App developer in Germany (UTC+2)

Olatunde is an experienced and impact-driven Senior software engineer with a proven track record in overseeing software development. Thrives at implementing best practices, code review processes, and testing methodologies to enhance product stability and performance. Skilled in technical leadership, project management, cross-functional collaboration, and mentorship. Proficient in a diverse set of technologies including JavaScript, TypeScript, MongoDB, and various backend technologies. A firm believer in keeping things simple. Github: [https://github.com/generalgmt](https://github.com/generalgmt) Stackoverflow: [https://stackoverflow.com/users/3841782/olatunde-garuba](https://stackoverflow.com/users/3841782/olatunde-garuba) Linkedin: [https://www.linkedin.com/in/olatunde-g-608673a4/](https://www.linkedin.com/in/olatunde-garuba-608673a4/)

Nguyen T.

Vetted One Page App developer in Germany (UTC+1)

I'm a Senior Frontend Engineer of a German company. I started my career as a Developer almost 16 years ago. I have experience with web apps, websites, and web game developments. Especially AngularJS, Angular, ReactJS, TypeScript, Javascript, and ECMAScript... I love to help people to solve their problems and find solutions for their hard issues.

Márton H.

Vetted One Page App developer in Germany (UTC+2)

I'm an engineering manager with a strong track record of leading remote teams in dynamic environments. I've led cross-functional agile teams, driving the delivery of high-impact projects for our users.

Tiago F.

Vetted One Page App developer in Germany (UTC+2)

As a Software Engineer with over 20 year of experience. I have worked in many diferent projects in financial industry. I have been responsible for design and develop multiple web based application and also standalone application taking in consideration all non functional details (scalability, security, availability, performance, so on) using diferent concepts and frameworks. I have a very wide experience in most of all segments in IT (coding, network and database), with huge experience in troubleshooting. * Knowledge of the main Object Oriented standards and specific standards for the JEE platform. (GoF patterns / Core J2EE) as well as knowledge of SOA - Enterprise Integration Patterns. * Knowledge of the process of configuration and maintenance of the main application servers in different environments (test, production and development). * Knowledge in design of corporate solutions depending on the project and integration between applications. Participation of the comparative analysis between the main frameworks (open source / commercial) in the market with the objective of selecting and / or producing the best solution to meet the project goals. * Participation in projects to prepare and implement development standards, code quality and documentation. * Strong capacity in analysis, investigation, problem solving and commitment with the deliverable defined in the strategic plan of the organization. * Experience Keywords : J2EE, J2SE, IBM Websphere, Eclipse, Rational Rose, Clear Case, SVN, CVS, GIT, Oracle (PL-SQL), OC4J, , Jboss EAP and Wildfly, HornetQ, RabbitQ, Linux, EJB, Spring Framework, SpringBoot, Struts, Jasper, JPA (Hibernate), JUnit, TDD, Ant, Velocity, XML, XSL, JSTL, Tiles, Maven, Web-Services (JAX-RS / JAX-WS), CXF, Oauth2, Micro-Services, JWT, SOA, JMS, Jstack, Jmap, Critical Web Security Defences (OWASP), Jenkins, JFrog (Artifactory), BugZilla, SonarQube, HornetQ, RabbitMQ, MongoDB, Apache Mesos, JMeter, Apache Spark, Marathon, Zookeeper, Lucene, GWT, AWS (Cloud), Docker, Scrum, DevOps, Gradle, React, etc. * Participation of CMM process 2 and 3, Agile Methodology (Scrum) and DevOps practices. I am a enthusiast for new technologies and a team player who works hard to leverage the performance of the team by example and also by couching and advising when needed. I would be very glad to organize a meeting with you to provide more information about me and also check how we can both colaborate with the success of your company.

Jan S.

Vetted One Page App developer in Germany (UTC+1)

I am a Data Scientist with a strong background in statistics, software development, data engineering and machine learning. Throughout my career, I have worked with large and complex datasets and taken machine learning projects from conception through to the deployment of operational AI models, showcasing my ability to transform concepts into tangible, impactful solutions. I completed various end-to-end Data Science projects, including the development of an AI matching system for a recruiting startup to automatically find suitable vacancies for candidates and an AI for similiarity analysis of products purchased by a german automobile manufacturer with potential savings of over €100 million per year. I also designed and implemented cloud architectures with automated ETL processes, optimized data models and dashboards for clients from different industries. My educational background includes a masters degree in mathematics and computer science, an apprenticeship as a software developer and certificates for many technologies.

Simone R.

Vetted One Page App developer in Germany (UTC+1)

I have experience as a Data Engineer, Machine Learning Engineer, Organization/Process designer, and Team Leader. I'm looking for part-time work while pursuing personal projects connected both to software and organizational theory. My focus is on Python and Scala, even though I have professional experience in several different languages that I can brush up on if needed. I have plenty of experience in translating business needs or research code into actionable requirements. This includes first and foremost effective communication skills, mediation, and facilitation of meetings. If it's of interest, I can bring to your organization more effective meeting practices and review your process and practices around software development and decision making. I'm also proficient in prototyping and software for internal use, using no-code tools like Notion or Airtable and automation suites like Zapier or n8n.

Kelvin B.

Vetted One Page App developer in Germany (UTC+1)

Software engineer with 7+ years of experience and a track record in web, mobile, and USSD application development, system integration, and automated testing **Domains:** E-Commerce, E-Lending, Service Delivery, Fintech, ATM Value Added Service (VAS), Management Information System (MIS), Embedded System During my time at Callens Solutions Limited, I experienced professional growth by contributing to the implementation of Agile methodologies, participating in project planning and resource management, mentoring junior developers, leading teams in web and mobile application development, and building specialized systems such as an ATM monitoring application. This demonstrated my versatility across different domains, my leadership abilities, and my proficiency in software development. At Callens Solutions Limited, I played a major role in the development of an ATM monitoring application that captures videos for monitoring activities in and around an ATM. I was the lead developer on this project, handling both the frontend and backend development. The project was a success as we were able to deploy it to 100s of ATMs across the country. I have had my co-workers say in peer reviews that I am dependable, resilient and always show a positive attitude to work even in difficult situations.

Nelson P.

Vetted One Page App developer in Germany (UTC+2)

Experienced and skilled Electronics and Control Engineer with a strong background in Software Development (12 years), project management, and team leadership, with a proven track record of successfully managing and delivering complex projects in various industries. Committed to leveraging my skills and experience to contribute to the success of innovative and forward-thinking companies.