Senior Data Engineer: Data Transformation & Insights (Remote)

Lengow; Barcelona; On-site; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Restaurant benefit

Private insurance

Remote days (3 per week)

Flexible hours

Transport allowances

Remote allowances

Tech events & team cohesion

Weekly social events

Job summary

Lengow, a leader in intelligent e-commerce solutions, seeks a Senior Data Engineer in Barcelona to drive data transformation and product analytics initiatives. You will own data models, dashboards, and internal insights tools, collaborating with cross-functional teams to deliver measurable business impact and scalable data products.

You will join the Tech, Data, and Product teams to advance our data strategy across thousands of catalogs and hundreds of clients, reporting to the Head of Data.

Qualifications

• 5+ years in data engineering or similar role with business impact
• Strong coding and data modeling/design skills
• Ability to mentor others and communicate across teams
• Experience aligning solutions with business goals
• Familiarity with SQL, BigQuery, Google Cloud, ETL/ELT tools, and Looker Studio

Responsibilities

• Be an expert in data models, tools, and flagship products.
• Lead evolution of data transformation pipelines.
• Drive technical projects on the data roadmap and data products.
• Build internal insights tools (dashboards, reports).
• Document progress, solutions, and best practices.

Skills

Data modeling & design

Coding

Mentoring & communication

Tools

SQL

BigQuery

Google Cloud

ETL/ELT tools

Looker Studio

Job description

Lengow, a leader in intelligent e-commerce solutions, seeks a Senior Data Engineer in Barcelona to drive data transformation and product analytics initiatives. You will own data models, dashboards, and internal insights tools, collaborating with cross-functional teams to deliver measurable business impact and scalable data products.

You will join the Tech, Data, and Product teams to advance our data strategy across thousands of catalogs and hundreds of clients, reporting to the Head of Data.