Senior Software Engineer Python React jobs in Kings Langley

AI Product Engineer | Full-Stack | Python | React | TypeScript | LLMs | Startup Experience Required Salary: £145,000 - £160,000 + meaningful cash bonus + equity Contract: Permanent Start: ASAP Working Model: Hybrid – London (2/3 days a week in office) Location: London Eligibility: Open to candidates

Role profile Are you an experienced software engineer with a passion for productioni z ing data science solutions? Do you want to build innovative products for financial professionals using cutting edge tech ? If so, we'd love to talk to you. Role summary You will be working for a growing organizati

We are partnering with one of the most prestigious and discreet quantitative trading firms globally. Our client operates at the cutting edge of systematic trading, leveraging advanced research, high-performance computing, and world-class engineering to drive consistent alpha. They are seeking an exc

Full Stack Software Engineer We are hiring a Full Stack Software Engineer to join a high-performing engineering team with a global media organisation. Our client are currently building an in-house solution to replace an existing, outdated CRM and require a Full Stack Software Engineer with strong ex

Backend Software Engineer / Developer (Python) London / WFH to £100k Opportunity for a skilled Software Engineer with strong backend Python skills to join a well-funded and profitable FinTech start-up. As a Backend Software Engineer you'll join a small, talented tech team to deliver new features and

Why a Great Opportunity Electrical Engineer, plastics Join a leader in the industry and make a difference in this large facility Responsibilities Job Description Execute Continuous Improvement Projects (CIP) and provide Electrical Engineering services for projects lead by others to: Improve safety R

Python Software Engineer | £80 - £90 We're working with a leading global investment banking powerhouse on this exciting opportunity. You will join their Equity Linked Technology team to revolutionize front-to-back automation for a multi-billion dollar Structured Notes business. This is a high-impact

Role: Python Software Engineer Location: London Compensation: £150,000 per annum + Bonus & Benefits Sector: Leading Fintech Overview We’re partnering with a prominent technology-driven finance firm seeking a skilled Python Developer to join their London engineering team. This is a chance to work

Burns Sheehan

£40,000 - £65,000 /year

We’re partnered with a fast-growing green-tech business building a cloud based software for the energy sector. They’re hiring a Software Engineers (Mid-Senior) to join a core product team responsible for the backbone of the platform. These are highly hands-on roles for software engineers who enjoy o

Software Engineer III - GenAI, Python, AWS {"description": " Job Description Market Risk Technology is responsible for providing JP Morgan's Risk Managers with the capability to assess the financial impact of various adverse market scenarios at a firm wide level. This capability covers calculations,

Senior Software Engineer – AI Startup – Up to 160k 🚀🧠 💰 Salary: £70,000 - £160,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 2/3 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client

Harrington Starr

A Global Commodities Brokerage in the City of London seeks a Senior C#, .NET Software Engineer to join their front office team. This pivotal role involves immediate contributions to the design, coding, and testing of modern web applications, and requires excellent knowledge of C#, .NET, and React. T

Senior Software Engineer / Developer (Java Python Messaging) London / WFH to £140k Are you a Senior Software Engineer with strong Java development experience within finance / trading environments? You could be progressing your career in a hands-on Senior Software Engineer role at the Investment Mana

eFinancialCareers

Salary: up to £200k base bonus Summary Leading global HFT firm is looking for a pragmatic C/C Engineer to join the Core Development team. Despite serving as the hub for managing the substantial operations across the UK, Europe and the Middle East, the London office retains a lively, positive environ

For over 20 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world’s most highly regulated firms, giving them greater

About this role At BlackRock, technology is central to our mission, and our team continues to drive innovation across the industry. We value curiosity, collaboration, and a willingness to experiment to tackle complex problems. Here, you’ll experience a collaborative environment where teamwork happen

Python Software Engineer | £80 - £90 We're working with a leading global investment banking powerhouse on this exciting opportunity. You will join their Equity Linked Technology team to revolutionize front-to-back automation for a multi-billion dollar Structured Notes business. This is a high-impact

Software Engineer - C# - React.js Location: Central London Work arrangement: Hybrid; 1 day on-site (Monday – Friday; 09:00 – 17:30) Salary: £65,000 - £75,000 per annum (dependent on experience) Start Date : Immediate \ Please be advised that our client is unable to provide sponsorship* \ * Essential

What You'll Do Design and implement high-quality, reusable, and scalable features in React Native for both SDK and Mobile Application layers. Help facilitate the complete lifecycle of the mobile application, applying React Native for both iOS and Android platforms Develop and maintain a React Native

Lendable

About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people Among the fastest-grow