Senior Python Developer Pythonawsreact Jobs in London, UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Talent Acquisition Manager – Fully Remote (EMEA timezone)

Salary: Competitive, very much dependent on individual Summary: This growing crypto trading firm has seen steady growth over the last 3-4 years – not being adversely affected by the wild swings in crypto success due to their robust and sensible strategies.With that s ...

Systematic Trader

Job Description Role Summary As a Systematic Trader, you’ll manage the quantitative trading strategies and deliver a best in class trading platform for our systematic trading desks. Since we cover a variety of asset classes, you’ll get the opportunity to expand the breadth of y ...

Entry Level Quantitative Researcher

About CubistCubist Systematic Strategies, an affiliate of Point72, deploys systematic, computer-driven trading strategies across multiple liquid asset classes, including equities, futures and foreign exchange. The core of our effort is rigorous research into a wide range of market anomali ...

Systematic Equity Arbitrage Trader / Quant PM – Hedge Fund – London

Octavius Finance, a specialist quantitative and systematic recruitment firm, is currently working exclusively with a London-based systematic hedge fund seeking to hire a Quantitative Trader / Portfolio Manager to build and manage a systematic equity arbitrage strategy.The fund currently runs establishe ...

Desk Aligned Engineer (Commodities)

Summary:Fantastic opportunity to join an industry-leading global market maker, using innovative and cutting-edge technology. Forget the stuffy world of finance you thought you knew; developers here are tech-driven and truly world-class.Now looking to expand their Commodities team with ...

Trading Infrastructure Specialist

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity.Position Overview:Trading Infrastructure Specialists at Squarepoint are responsible for ...

Finance Data Architecture Lead Insurance

Location: London Job Type: Contract Industry: Enterprise Applications Job reference: BBBH439065_1779110664 Posted: about 12 hours ago Hybrid, London, 3 days onsite, Finance Data Architecture Lead. Insurance, Finance, GenAIMy leading client is looking to recruit a Finance Data Architect Lead to define a ...

Teacher of Computer Science | Islington Independent School

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.We are working with a leading independent school in Islington to recr ...

Principal Software Engineer

Are you an experienced Principal Software Engineer looking to work on cutting-edge technology and make a meaningful impact on users' daily lives in the medical field? If so, we invite you to apply below.As the Principal Software Engineer, you'll bring a wealth of cloud-native expertise, taking on t ...

Deep Learning Researcher – HFT Prop Firm

My client is an HFT/prop trading house built by an American mathematician from scratch for 200 individuals over the last 15 years. The company is a fully automated trading platform with a significant turnover market share in options, crypto, and futures. The team has outstanding research talent (IMO/IMC, ICPC ...

Agent Development Intern

About the Hiring TeamLevel Infinite is Tencent’s global gaming brand. It is a global game publisher offering a comprehensive network of services for games, development teams, and studios around the world.We are dedicated to delivering engaging and original gaming experiences ...

Software Engineer – AI Automation | London

Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class engineers to help build on their success.In this role within the AI Automation ...

Google Cloud DevOps Engineer

We are currently working with a big data technology company that helps businesses unlock data insights in order to grow sales. The company solves some real problems pertaining to big data storage, processing, machine learning and data visualisation. They are looking for a Google Cloud DevOps Engineer who can ...

Linux Engineer | London / NYC

Location: New York or LondonSalary: 200-500k usd SummaryA multi-strategy hedge fund focused on delivering consistent returns through innovative trading strategies, robust risk management, and cutting-edge technology. As they scale, they’re seeking a pragmatic Linu ...

Quantitative Researcher / Quantitative Research Analyst

Job Description Role Summary At Citadel Securities, a leading global market maker, our team of quantitative researchers models the markets and brings trading strategies to life every day. Specifically, this team develops and tests automated quant trading strategies using sophi ...

Computer Science Teacher – Mixed Secondary School in Lambeth (January Start)

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.Computer Science Teacher – Mixed Secondary School in Lambeth ...

GPU ASIC Design Engineer

ASIC Hardware Design Engineer – UK This position is a unique opportunity to exercise your ASIC design skills on cutting edge designs. The successful ASIC Design Engineer will have the opportunity to join a business who design the key building blocks for market-leading chips that make you ...

Data Engineer

About the PositionWe are looking for a Data Engineer to turn messy, real-world datasets into reliable inputs for research and trading. Jane Street depends on data from a wide variety of sources to understand markets and the global economy—think world news, decades of weather patterns, deiden ...

Azure Data Tech Lead

Description Key Skills: Solid Hands-on experience with Azure Databricks - Pyspark coding and Spark SQL coding - Must have Solid Hands-on experience with Delta Lake House with Delta tables - Must have Solid Hands-on experienc ...

Fund Flow Quantitative Researcher

Role:Point72 is looking for a Quantitative Researcher to join its Fund Flow Research team. The Fund Flow Group provides best in class flow and positioning indicators to help PMs, analysts, and traders across all investment functions understand their investment backdrop, better assess rewa ...

ECT Computer Science Teacher: Outstanding Haringey School

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.Are you an innovative ECT Computer Science Teacher looking to join a ...

Computer Science ECT | Islington (Exceptional Secondary)

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.We are working with an Exceptional rated academy in Islington to fi ...

ASIC Engineer

About the PositionWe are looking to hire an experienced ASIC Engineer to help us design, test and deploy advanced hardware designs. As part of our Ultra Low Latency team, you’ll have the opportunity to collaborate with people in areas across the firm, including trading, networking and resear ...

Junior Quant Researcher

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity. Position Overview: Research and implement strategies within the firm’s automated tradi ...

Finance Data Design Lead

Location: London Job Type: Contract Industry: Enterprise Applications Job reference: BBBH439057_1779107112 Posted: about 13 hours ago Finance Data Design Lead - Insurance TransformationContract | Outside IR35 | London (Hybrid)We are supporting a large-scale insurance transformation programme ent ...

Lead Consultant IBM SAN Storage and Backup admin Leeds, UK

Role: IBM SAN Storage and Backup adminLocation: Leeds, UK Technical Expertise Storage : IBM SAN, Lenovo NAS and Brocade Switch (10+ experience Years)Backup : IBM Backup Tool (Spectrum Protect)Key Responsibilities Manage & administer IBM Storage platforms. Perform storage provisioning, zoning, replication, firmwa ...

Junior Quant Researcher

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity. Position Overview: Research and implement strategies within the firm’s automated tradi ...

Principal Software Engineer

Are you an experienced Principal Software Engineer looking to work on cutting-edge technology and make a meaningful impact on users' daily lives in the medical field? If so, we invite you to apply below.As the Principal Software Engineer, you'll bring a wealth of cloud-native expertise, taking on t ...

Point72 Fund Flow Strategist

Role:Point72 is looking for a Fund Flow Strategist to join its Fund Flow Research team. The Fund Flow Group provides best in class flow and positioning indicators to help PMs, analysts, and traders across all investment functions understand their investment backdrop, better assess reward ...

Systematic Trader

Job Description Role Summary As a Systematic Trader, you’ll manage the quantitative trading strategies and deliver a best in class trading platform for our systematic trading desks. Since we cover a variety of asset classes, you’ll get the opportunity to expand the breadth of y ...

Linux Engineer | London / NYC

Location: New York or LondonSalary: 200-500k usd SummaryA multi-strategy hedge fund focused on delivering consistent returns through innovative trading strategies, robust risk management, and cutting-edge technology. As they scale, they’re seeking a pragmatic Linu ...

Agent Development Intern

About the Hiring TeamLevel Infinite is Tencent’s global gaming brand. It is a global game publisher offering a comprehensive network of services for games, development teams, and studios around the world.We are dedicated to delivering engaging and original gaming experiences ...

ECT Computer Science Teacher: Outstanding Haringey School

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.Are you an innovative ECT Computer Science Teacher looking to join a ...

ASIC Engineer

About the PositionWe are looking to hire an experienced ASIC Engineer to help us design, test and deploy advanced hardware designs. As part of our Ultra Low Latency team, you’ll have the opportunity to collaborate with people in areas across the firm, including trading, networking and resear ...

Computer Science ECT | Islington (Exceptional Secondary)

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.We are working with an Exceptional rated academy in Islington to fi ...

Finance Data Design Lead

Location: London Job Type: Contract Industry: Enterprise Applications Job reference: BBBH439057_1779107112 Posted: about 13 hours ago Finance Data Design Lead - Insurance TransformationContract | Outside IR35 | London (Hybrid)We are supporting a large-scale insurance transformation programme ent ...

Lead Consultant IBM SAN Storage and Backup admin Leeds, UK

Role: IBM SAN Storage and Backup adminLocation: Leeds, UK Technical Expertise Storage : IBM SAN, Lenovo NAS and Brocade Switch (10+ experience Years)Backup : IBM Backup Tool (Spectrum Protect)Key Responsibilities Manage & administer IBM Storage platforms. Perform storage provisioning, zoning, replication, firmwa ...

Entry Level Quantitative Researcher

About CubistCubist Systematic Strategies, an affiliate of Point72, deploys systematic, computer-driven trading strategies across multiple liquid asset classes, including equities, futures and foreign exchange. The core of our effort is rigorous research into a wide range of market anomali ...

Ataccama DQC Support Engineer

Job Title: Ataccama DQC Support Engineer Job Location: London , UK Job Type: FTE Job Description: A skilled Ataccama DQC Support Engineer who will be responsible for providing technical support and expert ...

Quantitative Researcher / Quantitative Research Analyst

Job Description Role Summary At Citadel Securities, a leading global market maker, our team of quantitative researchers models the markets and brings trading strategies to life every day. Specifically, this team develops and tests automated quant trading strategies using sophi ...

Computer Science Teacher – Mixed Secondary School in Lambeth (January Start)

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.Computer Science Teacher – Mixed Secondary School in Lambeth ...

GPU ASIC Design Engineer

ASIC Hardware Design Engineer – UK This position is a unique opportunity to exercise your ASIC design skills on cutting edge designs. The successful ASIC Design Engineer will have the opportunity to join a business who design the key building blocks for market-leading chips that make you ...

Google Cloud DevOps Engineer

We are currently working with a big data technology company that helps businesses unlock data insights in order to grow sales. The company solves some real problems pertaining to big data storage, processing, machine learning and data visualisation. They are looking for a Google Cloud DevOps Engineer who can ...

Desk Aligned Engineer (Commodities)

Summary:Fantastic opportunity to join an industry-leading global market maker, using innovative and cutting-edge technology. Forget the stuffy world of finance you thought you knew; developers here are tech-driven and truly world-class.Now looking to expand their Commodities team with ...

Trading Infrastructure Specialist

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity.Position Overview:Trading Infrastructure Specialists at Squarepoint are responsible for ...

Software Engineer, Reporting – London or NYC

Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class software engineers to help build on their success.Responsibilities < ...

Finance Data Architecture Lead Insurance

Location: London Job Type: Contract Industry: Enterprise Applications Job reference: BBBH439065_1779110664 Posted: about 12 hours ago Hybrid, London, 3 days onsite, Finance Data Architecture Lead. Insurance, Finance, GenAIMy leading client is looking to recruit a Finance Data Architect Lead to define a ...

Teacher of Computer Science | Islington Independent School

Write a short description of your company, a boilerplate of the business, service or product that you offer. Include your business idea and the target audience. This text is primarily supposed to be descriptive, not selling.We are working with a leading independent school in Islington to recr ...

Software Engineer – AI Automation | London

Exciting opportunity at one of the fastest growing financial services firms around the world. They offer prime brokerage, clearing and financing across traditional and digital assets, and are now looking to hire world-class engineers to help build on their success.In this role within the AI Automation ...

Technology Integration Specialist

Position Overview:Integration projects team plays a crucial role in the analysis, planning, and coordination of upgrades, rollouts, and decommission across firm’s trading, research, and UX’s front-to-back workflows. As an integral member of team, you will collaborate closely with a wide range of ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Senior Python Developer Pythonawsreact Jobs in London Job Search Guide, Trends and Insights