IT & Software

Senior Data Engineer

Gigs

London · Greater London · United Kingdom

Overview

As a Senior Data Engineer on the Data Team, you will shape the data platform that powers billing, analytics, and product decisions across the company. You’ll build scalable data pipelines, set architectural patterns, and drive data modeling standards to enable trustworthy datasets. This role is cross-functional, collaborating with Finance, Network Integration, Product, and other teams to deliver impactful data products. You’ll work with modern cloud tools and focus on correctness, observability, and production-ready solutions. Join a fast-growing, collaborative environment solving complex telecom data challenges.

Pay / Benefits
  • competitive compensation
  • stock options
  • home office stipends
  • learning and development budget
  • free phone and international data plan
Responsibilities
  • Build systems that transform usage and operational data into trustworthy datasets for billing and reporting
  • Develop and operate the data platform and pipelines powering business use cases
  • Ingest data from internal systems, third-party tools, and external partners into a unified platform
  • Own data modeling across the data warehouse and establish scalable standards
  • Work primarily with Python and SQL; leverage Dagster for orchestration
  • Manage cloud infrastructure behind the platform using Terraform
  • Engage with stakeholders to translate problems into reliable data products
  • Design for correctness and observability with tests and data quality checks
  • Take problems from scoping to production and operate what you build
Key requirements
  • Designed and operated production data platforms
  • Architected ingestion, storage, modeling, orchestration, and reliability decisions
  • Strong data modeling fundamentals
  • Business-value focus with pragmatic trade-offs between speed and quality
  • Comfort with ambiguity and delivering production solutions
  • Experience with AI tools in engineering workflows
  • Proficiency in Python and SQL; experience with BigQuery, Snowflake, or Databricks
  • Experience with Dagster, Airflow, or Prefect; Dagster in use
  • Cloud infrastructure ownership; Terraform and IaC practices
  • Strong communication across technical and non-technical teams
  • Clear communication with cross-functional teams
  • Ability to work in ambiguity and drive to production
  • Ownership mindset and accountability
  • Python
  • SQL
  • Dagster

Reference: WJ-747_30182203

Apply now

Continue on the employer's official application - the same link they use for every candidate.

More jobs

This role is listed on GigBlows for discovery and search. Hiring decisions and applications are handled by the employer or their chosen application system.