Junior Python Developer

Junior Python Developer (FinTech, FX Trading) — London Hybrid

Employment: Permanent, Full‑time

Location: Bank, London — 3 days on‑site (Tue/Wed/Thu) + 2 days WFH

Salary: £40,000 + training & benefits

About:

A startup fintech building a next‑generation FX trading & settlement platform —connecting onboarding, dealing, risk, settlement, reporting and client portals into one system . This is an awesome opportunity to help build an FX Trading platform from the ground up.

The Opportunity:

You’ll create, build and deploy using Infrastructure‑as‑Code (IaC) while working across the full stack . Expect extensive training and hands‑on exposure to Azure and Salesforce , plus mentorship from experienced engineers.

What you’ll do:

  • Develop and optimise platform components in Python
  • Write and tune SQL Server queries, views & stored procedures
  • Build REST APIs for internal/external integrations
  • Learn and contribute to event‑driven pipelines (e.g., Kafka/RabbitMQ )
  • Apply IaC and contribute to CI/CD releases
  • Collaborate with Product, Operations & Compliance on mission‑critical features

What you’ll bring:

  • 1–2 years’ commercial experience with Python and SQL (or strong projects/internships)
  • Understanding of APIs , data modelling and secure access controls
  • Curiosity, problem‑solving mindset, and clear communication
  • Nice to have: Kafka or message queues, Azure , Salesforce (Apex/Flows) , Docker , Azure DevOps/GitHub Actions
  • GitHub/portfolio link welcome (not mandatory)

Why join:

  • Build high‑impact fintech systems that move money & markets
  • Modern stack ( Python, Kafka, SQL Server, REST, Azure, Salesforce )
  • Professional training & certification support
  • Clear growth path as the platform scales globally

Eligibility:

  • Right to work in the UK (sponsorship not available)
  • Commutable to London for 3 on‑site days (Tue/Wed/Thu)
  • Permanent only (no contractors)

Apply now:

Send your CV (and GitHub if available) with the subject line: Junior Python Developer – Fiscal FX .

Job Details

Company
Lorien
Location
London, UK
Hybrid / Remote Options
Posted