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2032 Available Jobs for "Mid Level Python Developer"

Mid Level Python Developer

Job Title: Python Developer (Contract, Hybrid) - Bromley (Kent/SE London) 2-3 days a week Job DescriptionOverviewWe are seeking a Python Developer to join a high-performing...

LambethContract

Teksystems

Mid Level Python Developer

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Job DescriptionJob Title: Python Developer (Contract, Hybrid) - Bromley (Kent/SE London) 2-3 days a week Job Description Overview We are seeking a Python Developer to join a...

ClerkenwellAny

Nanotek

Mid Level Golang Developer

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Job Reference: nnltd1436Date Posted: 14 July 2021Recruiter: Nanotek LtdLocation: LondonSalary: 60,000 to 80,000Sector: I.T., TelecomsJob Type: PermanentWork Hours: Full...

The BoroughAny

LinuxRecruit

Mid Level DevOps Engineer

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Join this organisation as a mid-level engineer and embark on a journey of continuous learning and upskilling. Under the guidance of experienced mentors, you'll immerse yourself in...

The BoroughAny

LinuxRecruit

Mid Level HPC Infrastructure Engineer

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You’re ready for that next step now, having spent a couple of years perfecting your craft in High Performance Computing. Pastures new and additional challenges are calling. Work...

The BoroughAny

Michael Page International

Criminal Associate (Junior/Mid Level)

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Reference: JN-092026-7094346Posted: 2026-09-01Location: London, England, GBContract type: Full timeCompany: Michael PageJob function: LegalSubsector: Fraud / White Collar /...

The BoroughAny

Quant Capital

Mid Level Java Software Engineer – Data Engineering

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Java Software Engineer – Data EngineeringUp to 100,000 + bonus and benefits4:1 hybrid in office – City of LondonQuant Capital is hiring for a small, high-performing market maker...

WhitehallAny

JP Morgan Chase

Software Engineer III- JPM Personal Investing- Mid Level

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Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same...

The BoroughAny

Control Risks

Embedded Security Intelligence Analyst - Mid Level

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DescriptionControl Risks are hiring an Embedded Security Intelligence Analyst to join our team supporting a major tech client, to help collect, curate, and disseminate current and...

The BoroughAny

JP Morgan Chase

Software Engineer- III- iOS- JPM Personal Investing- Mid Level

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Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same...

The BoroughAny

JP Morgan Chase

Software Engineer III- Android Engineer- JPM Personal Investing- Mid Level

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J.P. Morgan Personal Investing offers award-winning investments, products and digital wealth management services to over 275,000 investors in the UK. We built the business...

The BoroughAny

Responsum Global

300 to 400 a day for a mid level structural engineer in London.

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Good structural contract roles in London are rarer than the market pretends. Most are production drafting with an engineer's title attached. This is the other kind.This is a...

The BoroughAny

Framestore

Compositor - Mid / Senior Level

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DescriptionPlease note: we can only consider UK-based candidates at this time. Please do not apply if you are not located in the UK. Start dates would be August 2026.The...

The BoroughAny

Zopa

Data Scientist (Mid and Senior Level)

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LondonData Science – Data Science /Employee - Permanent /HybridOur StoryHello there. We’re Zopa.We started our journey back in 2005, building the first ever peer-to-peer lending...

The BoroughAny

Plus Staff Recruitment

Nursery Practitioner Level 2 / Level 3

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Job DescriptionNursery Practitioner Level 2 / Level 3 Locations: Greater London, Kent and Surrey. Contract: Temporary, Term-time, Full-time, Part-time, Temporary to Permanent...

ClerkenwellAny

Sponsored

Mid Level Python Developer

ContractLambeth
£250 to £400 /Day
Lambeth
Contract
Posted 4 days ago

Job Description

Job Title: Python Developer (Contract, Hybrid) - Bromley (Kent/SE London) 2-3 days a week

Job Description

Overview

We are seeking a Python Developer to join a high-performing regulatory technology team within a leading investment bank. The successful candidate will design and develop scalable solutions supporting regulatory reporting platforms, ensuring compliance with evolving financial regulations while processing high volumes of transaction data.

This role

combines hands-on software engineering, data analysis, platform enhancement, and close collaboration with regulatory and business stakeholders.

Key Responsibilities

Design, develop and maintain enterprise-grade Python applications supporting regulatory reporting and compliance functions.
Partner with Business Analysts, Compliance teams and Transaction Reporting SMEs to translate complex regulatory requirements into technical solutions.
Build highly scalable data processing pipelines capable of handling millions of daily financial transactions.
Conduct detailed data analysis, investigations, and root-cause assessments relating to reporting breaches and regulatory inquiries.
Develop reconciliation and validation frameworks to ensure reporting accuracy and data integrity.
Support remediation initiatives through the design of historical replay and data reconstruction capabilities.
Drive system enhancements focused on performance, reliability, auditability and operational resilience.
Manage and support software releases through the full development lifecycle, including testing, deployment and production support.
Collaborate with cross-functional technology teams to deliver regulatory change programmes and strategic platform improvements.Required Skills & Experience

Strong commercial Experience developing applications in Python.
Proven Experience within investment banking, capital markets or financial services environments.
Experience building scalable, high-volume data processing solutions.
Strong understanding of transaction processing, financial data flows and regulatory reporting systems.
Experience developing APIs and web applications using Flask or similar Python frameworks.
Advanced SQL and database development Experience, ideally with Oracle Database.
Strong data analysis and manipulation skills using Pandas.
Experience developing reconciliation, validation or control frameworks.
Knowledge of software engineering best practices, CI/CD and release management.
Excellent stakeholder engagement skills, with Experience working directly with business and regulatory reporting teams.Desirable Experience

Experience with transaction reporting regulations such as MiFID II, EMIR, SFTR, or similar.
Experience with Elasticsearch.
Knowledge of event-driven architectures and data replay/reprocessing frameworks.
Experience with scheduling and orchestration tools such as Quartz.
Exposure to regulatory remediation programmes and audit-driven development practices.
Understanding of parallel processing and distributed computing techniques.Technical Stack

Python
Flask
Pandas
Oracle Database
Elasticsearch
Quartz Scheduler
Git
CI/CD Tooling

Location

London, UK

Rate/Salary

250.00 - 400.00 GBP Daily

Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. (phone number removed). Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at (url removed)>
To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go to (url removed)>
We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice at (url removed)/en-gb/privacy-notices for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. If you are resident in the UK, EEA or Switzerland, we will process any access request you make in accordance with our commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield