Full stack Engineer

Wizeline

Barcelona Remote permanent

Posted: February 9, 2026

Job Description

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?

We’re looking for an experienced JavaScript Engineer to join our team and help build scalable, high-quality solutions. The ideal candidate has strong JavaScript expertise, solid SQL knowledge, and hands-on experience working with Atlassian Jira (APSI/Jira ecosystem) in agile environments. One day is worked from the office and the rest from home.

Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:

Key Responsibilities

• Design, develop, and maintain applications using JavaScript.

• Collaborate with cross-functional teams to deliver reliable and scalable solutions.

• Write efficient, maintainable, and well-tested code.

• Work with SQL databases to create, optimize, and maintain queries.

• Actively use Jira (APSI / Atlassian ecosystem) for task tracking, planning, and reporting.

• Participate in code reviews and contribute to technical best practices.

• Support troubleshooting, debugging, and performance optimization.

• This person would work one day in the office and four days from home.

Required Qualifications

• 4+ years of professional experience working with JavaScript.

• Strong knowledge of SQL and relational databases.

• Proven experience using Atlassian Jira (APSI) in agile or Scrum environments.

• Solid understanding of software development best practices.

• Experience working in collaborative, cross-functional teams.

• Strong problem-solving and communication skills.

What we offer

• Competitive compensation & total rewards.

• Health benefits & wellness programs.

• Savings & retirement plans.

• Global mobility opportunities.

• Flexible work policy and remote-friendly approach.

• Happy hours, gaming tournaments, sports activities & more.

• Continuous learning & training programs with WizeAcademy.

• Free certifications in cloud technologies and coding languages.

Find out more about our culture here.

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