Page 4 | Junior Python Developer Jobs

3517 Available Jobs for "junior python developer"

Jobleads-UK

Software Engineer (Python)

External

Total Comp: Up to £600k split between base and bonusGlobal Leading Tech Trading FirmOur client, a global leading tech trading firm, is hiring a Python Developer to join its...

Greater London

Any

Created a day ago

Jobleads-UK

SQL/Python Developer - Software Engineer III

External

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Software Engineer III at JPMorganChase within the Corporate...

Glasgow

Any

Created 4 days ago

Jobleads-UK

SQL/Python Developer - Software Engineer III

External

Job DescriptionWe have an exciting and rewarding opportunity for you to take your software engineering career to the next level.Job DescriptionWe have an exciting and rewarding...

Glasgow

Any

Created a day ago

Jobleads-UK

python developer in quantitative investment

External

ОписаниеMan Group is a global alternative investment management firm serving sophisticated clients through systematic, discretionary, and solutions-based investment strategies...

Greater London

Any

Created 4 days ago

17918

Python Developer with Data experience

External

hackajob is partnering directly with Solirius Reply to hire for this role. About Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital...

Clerkenwell

Any

Created 4 days ago

Hackajob Ltd

Python Developer with Data experience

External

hackajob is partnering directly with Solirius Reply to hire for this role.About Us:Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation...

London South East, England

Any

Created 4 days ago

Jobleads-UK

python developer in compliance technology

External

ОписаниеThe company is a fast-growing AI start-up building technology that transforms compliance and operational efficiency across the NHS and wider regulated...

Greater London

Any

Created 2 days ago

17918

Python Developer with Data experience

External

hackajob is partnering directly with Solirius Reply to hire for this role. About Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital...

Clerkenwell

Any

Created 4 days ago

Jobleads-UK

Python Lead Software Engineer

External

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the IP...

Greater London

Any

Created 2 days ago

Jobleads-UK

Senior Software Engineer (Python)

External

Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day. Darktrace was built on a genuinely differentiated idea:...

UnitedKingdom

Any

Created 3 days ago

Jobleads-UK

Python Developer, Data Experience

External

Design, develop and maintain high-quality Python applications, services and data processing solutionsBuild and optimise scalable ETL/ELT pipelines for ingestion, transformation...

Greater London

Any

Created 4 days ago

Capgemini

Gen AI Python Developer

External

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter...

Greater London

Full Time

Created 3 days ago

Jobleads-UK

python developer market data

External

ОписаниеThe company is a hedge fund building a modern medallion architecture data platform for financial and market data.ЗадачиDesign and build data platform components using...

Greater London

Any

Created a day ago

17918

Senior Software Engineer Python

External

My client is looking for a Senior Software Engineer Backend Leaning Contract may also be considered. What You Will Be Doing You'll sit at the core of their product, building the...

UnitedKingdom

Work From Home

Created 3 days ago

Jobleads-UK

Senior Python Developer - AVP

External

Citi is seeking a highly motivated candidate for Senior Python developer in Wholesale Credit Risk Technology team that serves Institutional Credit Management (ICM). We are looking...

Northern Ireland

Any

Created 4 days ago

External

Software Engineer (Python)

Jobleads-UK

AnyGreater London

Greater London

Any

Posted a day ago by Jobleads-UK

Job Description

Total Comp: Up to £600k split between base and bonus

Global Leading Tech Trading Firm

Our client, a global leading tech trading firm, is hiring a Python Developer to join its technology team in London. The firm operates at serious scale in fast-moving financial markets, and engineering sits right at the centre of how the business runs.

You'll work across a mix of production systems and internal tooling, with the scope to move between projects as priorities shift. It's a good fit for someone who likes variety, takes ownership without needing much oversight, and writes clean, maintainable code under real production pressure.

Key responsibilities

Develop and maintain backend services and internal applications supporting business-critical operations.
Build tooling to improve how internal teams monitor, manage, and act on operational data.
Work on data-handling pipelines feeding downstream analytics and reporting.
Collaborate with engineers and non-technical stakeholders to translate requirements into working systems.
Take projects from initial design through to live production support.

Requirements

Strong commercial Python experience (2+ years).
Solid SQL and relational database skills.
Experience in a regulated, fast-paced, or otherwise high-stakes production environment is a plus.
Strong communication skills, with the ability to work across teams and translate technical detail for varied audiences.

What's on offer

A chance to join a technically serious, high-performing business where engineers are trusted with real responsibility early on. Strong compensation, sharp colleagues, and the opportunity to work on systems that genuinely matter to how the firm operates.

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