2766 Available Jobs for "python javascript full stack web developer fintech"

Opus Recruitment Solutions

Python Developer

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Reference: OG-24Job Type: full timeLocation: London, England, United KingdomSalary: GBP per yearDate Posted: 2026-09-04Expires: 2026-09-18Python Engineer | LLM | Agentic Workflows...

The BoroughAny

Templeton & Partners - Innovative & Inclusive Hiring Solutions

URGENT HIRE | Full Stack Engineer - Python / AWS / Azure / Data |

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Job DescriptionHybrid: 2 days in the office – Wednesdays + 1 flexible daySalary + allowances, bonus & pensionStart: Immediate / Mid-to-Late September 2026Employment:...

AldgateAny

Quant Capital

Python Engineer Fintech

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Python Engineer Fintech95,000Quant Capital is urgently looking for a Python Engineer to join our high profile client.Our client is a major global financial exchange, driven by...

The BoroughWork From Home

Quant Capital

Python Engineer Fintech

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Python Engineer Fintech95,000Quant Capital is urgently looking for a Python Engineer to join our high profile client.Our client is a major global financial exchange, driven by...

WhitehallWork From Home

Templeton & Partners - Innovative & Inclusive Hiring Solutions

URGENT HIRE | Full Stack Engineer - Python / AWS / Azure / Data |

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Job DescriptionHybrid: 2 days in the office – Wednesdays + 1 flexible daySalary + allowances, bonus & pensionStart: Immediate / Mid-to-Late September 2026Employment:...

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McGregor Boyall

Python Developer

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125000 - 160000 per annum + bonus + benefits LondonPermanentPython, React, SQL, AWS, Compliance, Market Surveillance McGregor Boyall are partnered with a fast-growing...

The BoroughAny

Quant Capital

Python Developer Times Fastest Growing Fintech

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Python Developer Times Fastest Growing FintechQuant Capital is urgently looking for a Python developer to join our high profile client in their main development team.Our client is...

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Infosec

Lead Python Developer

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Job DescriptionOur client, an innovative and rapidly growing business within the Exchange Traded Funds (ETF) sector, is seeking an experienced Lead Python Developer to play a key...

AldgateAny

JP Morgan Chase

Principal Software Engineer - Full Stack Python/AWS - Executive Director

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The Applied Innovation (of AI) Engineering team is an elite machine learning group strategically located within the Chief Data Analytics Office (CDAO) Technology group of JP...

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Mphasis

Python/React Developer

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Job DescriptionWe are looking for an experienced Full Stack Developer with strong expertise in Python and React.js to design, develop, and maintain scalable web applications. The...

LondonAny

Lead Python Developer

Job Title: Lead Python DeveloperLocation: London Working Pattern: Hybrid (3 days a week in office)The RoleWe are looking for an experienced Lead Python Developer to join a growing...

LambethFull Time

Mphasis

Python/React Developer

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Job DescriptionWe are looking for an experienced Full Stack Developer with strong expertise in Python and React.js to design, develop, and maintain scalable web applications. The...

AldgateAny

Quant Capital

Python Django Developer

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Python Django Developer Times Fastest Growing Quant Capital is urgently looking for a Python Django Developer to join our high profile client in their main development team.Our...

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Lyst

Senior Python Developer

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Company DescriptionLyst is a technology platform that revolutionises the way people shop for fashion. We connect millions of consumers globally with the world’s leading fashion...

The BoroughAny

Quant Capital

Lead Python Developer

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Lead Python Developer75,000 + BenefitsQuant Capital is urgently looking for a Lead Python Developer to join our high profile client in their main development team.Our client is a...

WhitehallAny

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Python Developer

Opus Recruitment Solutions

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Posted a day ago by Opus Recruitment Solutions

Job Description

Reference: OG-24Job Type: full timeLocation: London, England, United KingdomSalary: GBP per yearDate Posted: 2026-09-04Expires: 2026-09-18Python Engineer | LLM | Agentic Workflows | LangGraph | EducationTech | Remote, London | 65kLooking to help shape AI Strategy for a scaling Tech-for-Good business?I'm partnered with a AI‑first data and analytics platform built for schools, multi‑academy trusts and education groups. Their technology connects fragmented school data - attendance, behaviour, wellbeing, assessment, SEND and unstructured documents - and uses a multi‑agent AI system to surface actionable insights for school leaders in seconds.They are in a high‑growth phase, backed by Innovate UK funding, with a roadmap spanning predictive analytics, supplier intelligence, and international expansion. The team is mission‑driven, remote‑first, and growing quickly - every hire has very meaningful impact.They are looking for a Python/AI Developer to extend, improve and scale their 22‑agent agentic AI platform. The system is built on LangGraph with a supervisor‑of‑supervisors architecture, integrates multiple LLMs (including Google Gemini), and is monitored via LangSmith.They are keen to aim for a Python Developer with some exposure to an AI environment and looking to develop their in an AI Engineer role.This is a production engineering role: you’ll write robust Python code, ship features, and work in a cloud‑native environment.Core Responsibilities:Agentic Workflow Development: Build and refine LangGraph/LangChain agent sub‑graphs and multi‑step workflows.LLM Integration: Improve prompt engineering, orchestrate multiple models, and implement tool‑calling logic.System Observability: Use LangSmith or equivalent tracing/logging to monitor agent behaviour and performance.Benchmarking & Evaluation: Contribute to LLM benchmarking across tasks and model families.API Engineering: Build and consume REST APIs; integrate agentic workflows with backend services.Architecture Evolution: Help evolve the platform as new capabilities (semantic query generation, predictive analytics) are added.In return, you’ll get a competitive salary of up to 65k, and very flexible work arrangements across the UK.Unfortunately we cannot offer sponsorship at this time.Please contact me at ##### to discuss further!Python Engineer | LLM | Agentic Workflows | LangGraph | EducationTech | Remote, London | 65k