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Urgent! Senior Full Stack Developer Job Opening In Madrid – Now Hiring BioCatch
Senior Full Stack Developer 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 coexist.
Today, 34 of the world's largest 100 banks and 210 total financial institutions rely on BioCatch Connect™ to combat fraud, facilitate digital transformation, and grow customer relationships.
Location: Barcelona, Hybrid
Schedule: 1 day 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 and Jenkins pipelines
Kubernetes, Helm, and ArgoCD
Azure Cloud Services
Requirements
8 years of experience working with server-side applications and building microservices.
8 years of experience in developing front-end applications, including micro-frontends.
DevOps-driven mindset.
At least 5 years of experience designing and developing applications using ReactJS.
Hands‑on experience with MongoDB, PostgreSQL, or Snowflake.
Solid understanding of microservices, scaling, and resiliency.
Advantages
Experience with StoryBook.
Experience with Zustand.
Experience working with Figma.
Experience working with ArgoCD/Helm.
Experience with Azure Portal.
Experience with Kong.
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
Typescript
NoSQL
Snowflake
Node.js
MongoDB
Kubernetes
Helm
ArgoCD
Jenkins
Azure
Kong API Gateway
Seniority level
Mid‑Senior level
Employment type
Full-time
Job function
Engineering and Information Technology
Industries
Computer and Network Security
Referrals increase your chances of interviewing at BioCatch by 2x.
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Unlock Your Senior Full Potential: Insight & Career Growth Guide
Real-time Senior Full Jobs Trends in Madrid, Spain (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Senior Full in Madrid, Spain using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 86440 jobs in Spain and 26932 jobs in Madrid. This comprehensive analysis highlights market share and opportunities for professionals in Senior Full roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! BioCatch is currently hiring and seeking a Senior Full Stack Developer to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: Senior Full Stack Developer Jobs Madrid.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at BioCatch adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Senior Full Stack Developer Jobs Spain varies, but the pay scale is rated "Standard" in Madrid. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Senior Full Stack Developer typically include Informática Y Tecnología and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
To improve your chances of getting hired for Senior Full Stack Developer, consider enhancing your skills. Check your CV/Résumé Score with our free Resume Scoring Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.
Here are some tips to help you prepare for and ace your job interview:
Before the Interview:To prepare for your Senior Full Stack Developer interview at BioCatch, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the BioCatch's products or services and be prepared to discuss how you can contribute to their success.
By following these tips, you can increase your chances of making a positive impression and landing the job!
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