Senior Software Engineer — Real-Time Routing & Optimization

Relay Technologies; Greater London; Hybrid; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Equity

Private health & dental

25 days holidays

Enhanced parental leave

Hybrid on-site 4 days/1 remote

Hardware of your choice

Gym subsidies

Cycle‑to‑work

Friday office lunch

Uber home for late nights

Job summary

Relay Technologies is seeking a Software Engineer in London to own challenging, end‑to‑end problems from routing to real‑time optimisation. You will collaborate with top engineers, data scientists, and product leaders in a highly autonomous environment, shipping production‑quality code on a regular cadence and shaping solutions for fast‑growing ecommerce platforms.

Based in Shoreditch, the role offers four days on‑site with one day remote, equity opportunities, and extensive health and lifestyle

Qualifications

• Proficient in modern programming languages used in backend and frontend development.
• Experience shipping production‑level software in a fast‑paced environment.
• Strong collaboration with cross‑functional teams.

Responsibilities

• Own end‑to‑end software problems from routing to real‑time optimisation services.
• Collaborate with engineers, data scientists, and product leaders.
• Ship production‑quality code weekly, contributing to Relay’s growth.
• Build product experiences powering leading ecommerce platforms.

Skills

Python

Rust

TypeScript

Tools

Flutter

BigQuery

CloudRun

Job description

Relay Technologies is seeking a Software Engineer in London to own challenging, end‑to‑end problems from routing to real‑time optimisation. You will collaborate with top engineers, data scientists, and product leaders in a highly autonomous environment, shipping production‑quality code on a regular cadence and shaping solutions for fast‑growing ecommerce platforms.

Based in Shoreditch, the role offers four days on‑site with one day remote, equity opportunities, and extensive health and lifestyle