Data Engineer

Data Engineer

Company :  Spoki

Location :  Barcelona, Spain

We require on-site presence at our San Vito dei Normanni (BR) office one week 4 times / year

Salary Range :  €30,000 - €50,000

About Us

Spoki is a Conversational Platform that helps companies build authentic relationships with their customers through WhatsApp and Artificial Intelligence. We believe in the value of genuine connections and provide tools that enable marketing, sales, and customer care teams to communicate in a direct, effective, and personal way.

Our culture is built on four key principles : an unwavering passion for what we do, putting customer success first, working as a united and collaborative team, and approaching challenges with an entrepreneurial and results-driven mindset.

Key Responsibilities

Data Management & Engineering :  Design, implement, and maintain pipelines to collect, clean, transform, and store data from multiple sources (PostgreSQL, Firestore, MongoDB, DynamoDB, etc.).

Data Modeling & Transformation :  Normalize and structure raw data into analysis-ready models using SQL and transformation frameworks (e.g., dbt) to ensure reliable and scalable datasets.

Analysis & Reporting :  Provide clear business insights by building dashboards and reports with Excel, Mixpanel, HubSpot, and BI platforms, ensuring metrics are consistent and well-documented.

Automation & Scripting :  Develop Python scripts and tools to automate repetitive data preparation, validation, and reporting tasks.

Stakeholder Communication :  Translate technical findings into actionable insights for non-technical teams (marketing, sales, customer care).

AI-Driven Development (Vibe Coding) :

Work closely with AI coding assistants to generate, refactor, and maintain production-ready code — with at least  75% of development AI-assisted .

Focus on  architecture, orchestration, and review  rather than manual coding.

Design effective prompts, validate AI-generated code, and ensure compliance with performance and security standards.

Help evolve our internal  “Vibe Coding”  workflows and best practices for human–AI collaboration.

Must Have

Experience :  3+ years in Data Engineer Developer role.

Database Skills :  Strong knowledge of relational (SQL) and non-relational (noSQL) databases.

Programming :  Proficiency in Python for data processing and automation.

Data Analysis :  Experience in data cleaning, normalization, and visualization.

Communication :  Ability to explain technical solutions to stakeholders with different backgrounds.

Data Modeling :  Experience designing scalable data models and architectures.

Multilingual Environment :  Comfortable working in an English-first, distributed, async-friendly team.

Nice To have

Cloud & Infrastructure :  Experience managing and optimizing workflows in AWS (e.g., S3, Redshift, Glue, Lambda, QuickSight) / GCP, leveraging services for visualization, storage, compute, and analytics.

Architecture & Collaboration :  Ability to suggest and implement best practices for scalable, maintainable, and collaborative data infrastructure.

Work Policy for Barcelona

This is a on site position based at the Aticco Bogatell coworking space in Barcelona.

Employees working from the Barcelona office must spend 1 full week at the San Vito dei Normanni (Italy) office every 3 months (i.e., at least 4 times per year).

The travel schedule will be defined in agreement with the manager.

Expenses : 100% of travel and accommodation expenses are reimbursed by Spoki.

What we offer

Be part of building a cutting-edge Conversational Commerce platform poised for global expansion.

Competitive compensation

Work with an international, passionate, supportive, and talented team dedicated to excellence.

The latest Apple MacBook Pro and all necessary tools.

Career Levels : continuous growth with clear key points to help you design your personal and professional development in the direction you desire

Permanent, full-time contract.

Regular team-building events and celebrations.

Access to cutting-edge technologies and resources to stay at the forefront of engineering and innovation.