We are:

Wizeline, a integral 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 are looking for a highly analytical and technically strong professional with a focus on data, automation, and integrations, combining advanced SQL and JavaScript to build scalable solutions, insightful reporting, and high-impact automations within the Atlassian ecosystem.

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

ooling & Platform Expertise

- Strong, hands-on experience with Jira Software within the Atlassian ecosystem.

- Experience working with data analytics and BI tools such as Atlassian Analytics, Looker, or Tableau.

- Advanced use of Google Sheets as both a data source and reporting layer.

? Data Management & Analytics (Core Skill)

- Strong expertise in SQL and relational data modeling.

- Ability to understand complex database schemas and write advanced SQL queries.

- Proven experience building dashboards and custom reports from multiple data sources.

? Integrations & Development (Core Skill)





- Strong experience with REST APIs, including authentication, pagination, rate limits, and error handling.

- Solid JavaScript skills (critical) to build custom integrations and automations, especially interacting with Jira and Google Sheets.

- Basic working knowledge of Git for version control and collaboration (recommended, not mandatory).

? Future & Emerging Skills (Nice to Have)

- Experience or strong interest in data architecture and advanced data modeling to support scalable, future-proof solutions.

- Experience or exposure to Snowflake for data integration, analytics, and reporting.

- Familiarity with GraphQL queries and an understanding of how Jira’s GraphQL APIs may be leveraged in the future.

- Familiarity with AI prompting and agentic workflows, and how they can be applied to productivity, automation, and analytics use cases.

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.

📌 JavaScript and SQL Engineer (Barcelona)
🏢 Importante empresa
📍 Barcelona