Backend Engineer (Data)

Overview

Build data pipelines, model schemas, and migrate Postgres to Clickhouse using Python/SQL

Key Responsibilities

• schema design
• data quality
• data pipelines
• dbt modeling
• quality checks
• data migration

Tasks

-Own the design and evolution of analytical schemas, translating business logic into structured, intuitive data models -Identify and eliminate duplicates, improve data consistency, and enforce clean modeling standards -Build and maintain scalable, reliable data pipelines to support analytics, reporting, and product needs -Develop and maintain DBT models that reflect our business domain and make data easily accessible for teams -Implement tests and data quality checks to ensure reliable and trustworthy datasets -Migrate and transform data from Postgres into Clickhouse, ensuring performance and reliability

Requirements

• dbt
• ci/cd
• postgres
• python
• sql
• 3+ years

What You Bring

-Familiarity with DBT or similar data transformation frameworks -3+ years of experience as a Backend Engineer or in a data-focused engineering role -Experience with CI/CD practices for data pipelines and transformations -Experience designing schemas and building data models that reflect real-world business logic -Hands-on experience working with relational databases, particularly Postgres -Familiarity with cloud-based data infrastructure or data orchestration tools -Proficiency in Python and SQL, with the ability to write clean, efficient code and queries -Strong understanding of data validation, testing, and quality assurance practices

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Benefits

-Biannual bonus scheme -Paid annual leave -Breakfast and dinner for office based employees -Fully expensed tech to match your needs -Competitive salary and an equity sign-on bonus

About Fuse Energy

-Founded in 2022 by former Revolut executives, the company entered a post‑crisis UK market aiming to shake up energy supply. -They built an app‑first platform that guarantees the lowest electricity tariff, undercutting Ofgem’s price cap and refunding any difference. -Alongside retail supply, they invest in and manage solar and wind farms, and are pairing renewables with electrolyzers to explore green hydrogen. -Typical projects include tariff optimization, smart meter installation, vertical integration of renewables, and hydrogen pilot systems. -Their multi‑rate and Economy 7/10 tariffs complement rooftop installations, offering both peak/off‑peak benefits and behind‑the‑meter generation. -An unusual early move: launching with real‑time consumption tracking and renewables investment from day one, blending tech, green energy and finance.

Sector Specialisms