Backend Engineer (Python & GoLang)

Toucanberry Tech
London

Backend Engineer (GoLang & Python) 

About the Role

We're looking for a Senior Backend Engineer to join one of our high-performing product squads delivering cutting-edge financial systems for a global reinsurer. You'll play a key role in designing and delivering scalable data platforms and services using Go and Python in a modern cloud-native environment.

This isn't just a coding role, we're looking for someone with a product mindset who can lead by example, pair with actuaries and analysts, and help shape the technical vision and delivery.

What You'll Be Doing

  • Leading engineering efforts as the most senior Back End developer on the squad
  • Collaborating with actuaries and stakeholders to deliver Python-based financial models
  • Building high-performance APIs and background services in Go
  • Designing robust data pipelines and platforms on Azure (Databricks, Synapse)
  • Working closely with Product Owners to translate requirements into scalable tech solutions

Must-Have Skills

 

  • Go (GoLang) - 3 years building APIs and background services
  • Python - 3 years, especially around data transformation & ETL
  • Experience with data platforms (Databricks, Azure Synapse)
  • Azure - At least 1 year building in Azure environments
  • Proven technical leadership in cross-functional squads
  • Understanding of financial systems or data

 

Nice-to-Haves

  • Reinsurance or wider finance industry experience
  • Familiarity with actuarial models or collaboration with actuaries
  • Experience with highly regulated data environments

About Toucanberry Tech

We're a boutique software consultancy specialising in delivering tailored solutions in the finance sector. We embed expert product, engineering, and data talent directly into our clients' teams to solve hard problems and deliver business value, fast.

You'll join a remote-first, tight-knit, and high-trust culture where you'll be given autonomy, clarity, and the tools to thrive.

 

Posted 2025-05-20

Recommended Jobs

Spanish Competition Lawyer (Document Review Project)

Michael Page
London

Spanish Competition Lawyer (Document Review Project) Document Review on eDiscovery platforms such as Relativity Review and analyse Spanish and English documents. Provide efficient translation...

View Details
Posted 2025-05-20

Year 2 Teacher | Prestigious in Haringey | September 2024

Wayman Learning Trust
London

We are seeking a dedicated and passionate Year 2 Teacher for a wonderful school in North London starting in September. In this Year 2 Teacher role, you will be responsible for providing high-quality ...

View Details
Posted 2025-05-23

Head of English | Inner London Pay + TLR Available

Wayman Learning Trust
London

Head of English Vacancy About Us  We are a leading recruitment agency specializing in placing qualified teachers in primary and secondary schools across London. We are committed to providing our...

View Details
Posted 2025-05-23

Fire Safety Consultant - London (remote) - £70,000

RGB Network
London

Fire Safety Consultant - London (remote) - £70,000 I am currently representing a fast-growing, forward-thinking fire safety consultancy. Since launching, the business has doubled in headcount and con...

View Details
Posted 2025-05-21

Facilities Manager

BDO UK LLP
London

Ideas | People | Trust We’re BDO. An accountancy and business advisory firm, providing the advice and solutions entrepreneurial organisations need to navigate today’s changing world. We wor...

View Details
Posted 2025-05-20

Payroll Specialist

Michael Page
London

Payroll Specialist (Oracle Fusion), for a large London based council, pay up to 500 per day. Initial 6 month contract, hybrid working 2-3 days on site. Client Details A Local Authority in London ...

View Details
Posted 2025-05-19

Regulatory Paralegal

Executive Network Legal Limited
London

REGULATORY PARALEGAL, 12 months experience, LONDON/ HYBRID, SALARY UP TO £38,000. This role is an opportunity to join an innovative and high performing busy team in a client facing role. This role is...

View Details
Posted 2025-05-21

Senior Evidence Officer - London

London

Senior Evidence Officer We are looking for two new Senior Evidence Officers to join the team! If you want to join an impact driven organisation, improving outcomes for vulnerable children and fa...

View Details
Posted 2025-05-21

Junior PR Account Executive

The Opportunity Hub UK
London

This exciting opportunity is with a leading technology company at the cutting edge of innovation. As a Junior PR Account Executive, you will showcase your passion for the tech industry by managing st...

View Details
Posted 2025-05-22

2025 INTERNSHIP | Production Intern

Blue Zoo
London

About The Role Blue Zoo has a worldwide reputation for expertly crafting characterful CG animation. We pride ourselves on creating work that everyone involved with is immensely proud of, in a stud...

View Details
Posted 2025-05-19