BioCatch is the leader in Behavioral Biometrics, a technology that leverages machine learning to analyze an online user’s physical and cognitive digital behavior to protect individuals online. BioCatch’s mission is to unlock the power of behavior and deliver actionable insights to create a digital world where identity, trust and ease seamlessly co-exist. Today, BioCatch counts over 25 of the top 100 global banks as customers who use BioCatch solutions to fight fraud, drive digital transformation, and accelerate business growth. BioCatch’s Client Innovation Board, an industry-led initiative including American Express, Barclays, Citi Ventures, and National Australia Bank, helps BioCatch to identify creative and cutting-edge ways to leverage the unique attributes of behavior for fraud prevention. With over a decade of analyzing data, more than 80 registered patents, and unparalleled experience, BioCatch continues to innovate to solve tomorrow’s problems. For more information, please visit www.biocatch.com.

We are seeking a Full-Stack Web Developer to design, implement, and maintain full-stack web and server applications. The ideal candidate will create testable and maintainable software solutions using front-end and back-end (50%, 50%) technologies, contribute innovative ideas, and recommend software improvements to existing applications. Collaboration with product managers to transform product and user requirements into technical tasks is essential.

Location: Barcelona. Hybrid schedule: 2-3 days in the office per week.

Responsibilities:

• Design, implement, and maintain full-stack web and server applications.
• Create testable and maintainable software solutions using front-end and back-end technologies.
• Generate innovative ideas and recommend software improvements to existing applications.
• Work closely with product managers to translate product and user requirements into technical tasks.

Required Tech Stack:

• TypeScript
• NodeJS/NestJS
• ReactJS & Redux
• Document-Based Databases (e.g., MongoDB)
• Relational Databases (e.g., PostgreSQL, Snowflake)
• Unit Testing - (jest /React Testing Library)
• GitHub actions

Requirements

• 5 years of experience working with server-side applications and building web APIs.
• 5 years of experience in developing front-end applications.
• At least 4 years of experience in designing and developing applications using ReactJS.
• Hands-on experience with MongoDB, PostgreSQL, or Snowflake.
• Experience working with QA Automation/Tests.

Advantages:

• Experience with StoryBook.
• Experience with Zustand.
• Experience working with Figma.
• Experience working with ArgoCD/Helm

Personal Attributes:

• Innovative and open-minded with a strong passion for technology.
• Eagerness to learn new things and keep up with industry trends.

Skills

• Web Development
• Full-Stack Development
• React.js
• NestJS
• NoSQL
• Snowflake
• Node.js
• MongoDB
• Front-End Development