Senior Data Engineer
tem · Remote · United Kingdom ·
COMPENSATION
€•• – ••k
Listed on the employer's job board (Ashby)
- Fully remote
- Senior level
- Python + AWS/GCP
- Time-series data
- Stock options
tem is rebuilding the global energy market with AI-driven infrastructure to ensure transparency and fair access. As a Senior Data Engineer, you will join the Data Service team to design, maintain, and improve the reliability of critical data pipelines that power pricing and billing systems.
What you'll do
- Own end-to-end design and reliability of ingestion pipelines including TSDS
- Build and maintain ETL/ELT pipelines for new and existing data sources
- Implement data quality checks to support SLA commitments
- Monitor system health and resolve issues before they impact downstream services
- Optimize pipeline performance and cost as data volumes increase
- Handle specific energy data failure modes like late arrivals and backfills
- Prepare the platform for new data sources tied to international expansion
What you'll need
- Strong Python skills with production pipeline experience
- Proven ability to own data system design and resilience end-to-end
- Experience with AWS or GCP cloud environments
- Proficiency with Terraform for infrastructure management
- Strong communication skills for defining SLAs with stakeholders
- Ability to work independently and prioritize within a small team
Nice to have
- Experience handling time-series data at scale
- Familiarity with Airflow, Snowflake, BigQuery, or ClickHouse
- Background in energy or climate technology sectors
- Experience working in high-growth startups or scale-ups
- Interest in the intersection of AI tooling and data engineering
Stack
- Python
- AWS
- GCP
- Terraform
- Airflow
- Snowflake
- BigQuery
- ClickHouse
How you'll work
- Remote first with flexible working arrangements
- Clear core hours required
- No internal meetings on Friday afternoons
- Individual contributor role with full ownership
What you get
- Salary reviewed twice a year
- Stock options provided
- 25 days holiday plus public holidays
- Birthday off and swapable public holidays
- Up to EUR 1,200 annual home office budget
- Up to EUR 150 monthly wellbeing budget
Hiring process
- Intro call with Talent (30 minutes)
- Behavioural interview (60 minutes)
- Skills interview with practical exercise (60-90 minutes)
- Bar Raiser interview with leadership (45 minutes)