Senior JavaScript Software Engineer; Barcelona - Hybrid

JavaScript Software Engineer (Barcelona - Hybrid)

Barcelona, Spain

We are Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and the right ideas, there's no limit to what we can achieve

Are you a fit? Sounds awesome, right? Now, let's make sure you're a good fit for the role:
Key Responsibilities

• Meetings with the experimentation team.
• Analysis, development, and follow-up of requirements.
• Development of A/B tests for web platforms.
• Review of experiments through unit and manual testing.
• Collaborative work with different teams to define requirements and request adjustments and changes in applications.
• Working with UI/UX designers.
• Repository management.
• Code and peer reviews.

Must-have Skills

• Plus 4 years of experience working as a Frontend Engineer.
• Strong knowledge of web technologies such as JavaScript and Type Script.
• Applying best practices for HTML development.
• Extensive experience with vanilla CSS.
• Experience working with Git and Git Hub.
• Experience in building and maintaining web components.

Nice-to-have

• AI Tooling Proficiency:
  Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.
• Knowledge of A/B testing platforms such as Optimizely and Statsig.
• Experience developing applications based on React.
• Knowledge of the Word Press platform and end products.
• Experience using Adobe Analytics.
• Familiarity with tools such as Gulp, ESLint, and npm.
• Experience working with REST APIs and third-party web services.

Experience developing projects using frameworks.

What we offer:

• A High-Impact Environment
• Commitment to Professional Development
• Flexible and Collaborative Culture
• Global Opportunities
• Vibrant Community
• Total Rewards

* Specific benefits are determined by the employment type and location.