Senior Python Engineer

Title: Senior Python Engineer - FinTech Growth Opportunity (£90-110k + Bonus)

Location: London (Onsite)

Salary: £90,000 - £110,000 + personal bonus

Are you a hands-on Python engineer who thrives in fast-paced environments? Want to play a key role in a growing fintech where engineering is front and centre?

We're working with a well-backed scaleup making waves in the financial services sector. They're led by a diverse, low-ego team that values clean code, clear thinking, and collaborative problem-solving.

As they expand their engineering function, they're looking for a Senior Python Engineer to take ownership of core systems and help shape the roadmap.

This is a product-focused environment where engineers are trusted to make smart decisions. You'll be working across the full software lifecycle - from idea to production - and helping to mentor more junior team members along the way.

What you'll bring:

• 4+ years of Python development experience
• Strong software engineering fundamentals - testing, clean code, version control
• Experience with large datasets and SQL
• Solid cloud experience (preferably AWS)
• A track record of delivering robust, scalable systems
• Collaborative mindset and great communication skills

Bonus points for:

• Experience in financial services, enterprise, or regulated industries
• Interest in performance, data quality, and system reliability

This role would suit someone who enjoys autonomy, thrives in a small but growing team, and is looking for a genuine opportunity to make an impact.