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

Senior Procurement Buyer

Senior Procurement Buyer Contract Length: 10 months (possible extension) Location: Hybrid working: predominantly remote, with a minimum of 1 day per week onsite in either Wokingham or Warwick. Pay Rate: £650 per day via umbrella (Inside IR35) We are supporting a high‑profi ...

Senior UX Researcher

As a Senior UX Researcher at TCS Interactive, you will play a key role within the product design organisation, helping to shape user‑centred digital products through thoughtful, well‑executed research. Working closely with Product Design Leads, UX/UI Designers, Product Managers, Engineers, and wider ...

Senior Solutions Architect

We are seeking a Solutions Architect to lead a diverse portfolio of initiatives across the FTSE Russell Index platform estate, including operational risk remediation, regulatory compliance, resiliency improvements, and platform modernization. This role requires a hands‑on architect who can work eff ...

Senior Legal Counsel

Senior Legal Counsel - 12 Month initial contract - Based in Victoria, London Our Client has a requirement for a Senior Legal Counsel , who will be required to work on a Contract basis in Victoria, London. Contract: < ...

Senior Legal Counsel

International Legal Counsel (UK & German) The role is a newly created position within the Legal team, reporting to the General Counsel. The successful candidate will serve as the primary legal partner for German operations—including StackFuel GmbH and future acquisitions—while providing commercia ...

Senior Contracts Manager

Location: Remote (UK based) with occasional travel to London (expenses covered) ASAP Start Date: Long notice periods may not be considered Overview We are seeking an experienced Senior Contracts Manager to take ownership of post-contract commercial management acros ...

Senior Data Consultant

Senior Data Consultant £75,000 base plus benefits London or Edinburgh based. Hybrid working, Monday and Friday from home, office and client site travel required. A growing consulting business is expanding its data capability and hiring experienced data professionals ...

Senior Fire Engineer

Join Introba, a global team of engineers, designers, and consultants shaping the future. Together, we elevate human experiences, build resilient communities, and protect the planet. Our Living Systems approach creates dynamic, smart, and connected environments. With more than 1,000 team members acro ...

Senior Idam Engineer

About the role: At Holland & Barrett, we're over a century old - and building like a startup. Our shift to a fully cloud-native organisation has created a rich mix of internal, partner, and customer-facing systems. To secure this at scale, we're building a modern IAM capability from the ground up ...

Senior Project Manager

Rate: £104,000 annually (subject to pro-rata) Duration: 6 months Overview We are recruiting a Senior Project Manager to play a key delivery leadership role within a large‑scale transformation programme spanning multiple strategic priorities and interdependent deliverab ...

Senior PMO Lead

Function / Area: Performance & Governance Team/ IT & Operations Reports To: Performance, Quality & Governance Director Position Summary The Senior PMO Lead is responsible for all programme and portfolio-wide PMO, governance, and assurance outcomes across major ...

Senior LNG Trader

Job Role Description ExxonMobil is expanding its global LNG trading business and is seeking an experienced LNG Trader/Originator to join the team in London. You will play a key role in trading and optimizing cargoes within ExxonMobil's global LNG portfolio, working closely with teams across Londo ...

Senior Power Trader

You will be playing a key role in driving the trading business and supporting the long-term strategic planning. Working directly with the Head of Trading to maximise the speculative P&L. For this role you will need the following: Substantial power and gas trading experience UK p ...

Senior Product Designer

Job Description Efekta is not just building products; we are defining the future of education by blending pedagogy with advanced AI technology. We are scaling a connected, global learning ecosystem powered by our AI Teaching Assistant – ‘Addi’ and our immersive ‘Hyperclass’ virtual classroom, unl ...

Senior Digital Manager

Position Overview We're seeking a Senior Digital Manager to join our fantastic award‑winning Engagement, Marketing and Communications team. We are at an exciting period of growth at Pancreatic Cancer UK with some exciting projects planned. Responsibilities Provide strategi ...

Senior Product Designer

Overview Podimo is one of Europe’s fastest-growing platforms for podcasts and audiobooks. We’re on a mission to transform how people discover, learn, and unwind — enriching lives through the power of audio and video. Responsibilities You will initially focus on in-app communit ...

Senior Facilities Officer

Working on behalf of a Local Authority, Aatom Recruitment has a new opportunity for a Senior Facilities Officer on a 3 months contract initially with a possibility of further extension. This role is 70% Maintenance Team Leader and 30% supporting the Manager. This post will ideally suit some ...

Senior Product Designer

About FX Digital FX Digital is a Connected TV-first and OTT app technology company. We collaborate with some of the biggest names in streaming to develop their streaming applications across smart TVs, set-top boxes, streaming sticks, and game consoles. We are proud to have worked with clients inc ...

Senior Director, Biostatistics

Location: London/Hybrid Orchard Therapeutics, a Kyowa Kirin company, is a global gene therapy leader focused on transforming the lives of patients with rare disorders through innovative gene therapies based on gene-modified hematopoietic stem cells (HSCs). Orchard has its global headquarter ...

Senior Product Manager

About Us SourceWhale is the leading AI native Recruitment Productivity Platform for increasing conversations, whilst making recruiters’ lives better through enabling them to do more with less. We integrate with everything that recruiters use day to day – CRM’s, emails, data providers etc – and wi ...

Senior Software Engineer

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military ...

Senior Database Engineer

This is a particularly exciting opportunity to join a world leading MedTech pioneer that delivers a range of advanced software solutions with the aim of empowering healthcare professionals. You’d become a key member of the company’s growing database team as a Senior Database Engineer, focusing prima ...

Senior Software Engineer

We're looking for a Senior Software Engineer to join a growing team building smart,ammable scalable tools used by professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using orbital React and NextJS. What You ...

Senior Software Engineer

We're looking for a Senior Software Engineer to join a growing team building smart, scalable tools used by professionals across a range of industries. You'll work onsite in London, helping shape robust backend services and responsive user experiences using React, NextJS and NodeJS. What You’ll Do < ...

Senior Risk Manager

Job Introduction An opportunity has arisen within our Wealth Risk department for a Senior Risk Manager. The Wealth Risk department is the team that is responsible for overseeing the implementation of the Risk Management Framework across the Wealth business, including the Asset M ...

Senior Product Designer

We’re looking for a Senior Product Designer to join a fast-growing digital product studio that’s shaping apps and platforms for global brands. This is your chance to work on products that actually get shipped and used - from mobile apps to web platforms. No endless pitch decks, no “make it look pret ...

Senior Tax Manager

The Opportunity Our client is a market‑leading professional services firm with a strong reputation for delivering sustainable growth and supporting individuals to shape long‑term careers. The Tax team operates in a highly collaborative, forward‑thinking environment, advising on complex and often ...

Senior Product Manager

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to ...

Senior Software Engineer

2/3x Staff Product Engineer (BE/Full Stack) 4 DAY WORK WEEK Albany Growth are partnered with a fast-scaling HealthTech company building software used daily by frontline NHS staff. Their platform is already live across multiple customers, with strong demand and a grow ...

Senior Software Engineer

Next-gen payments: Scale a global platform and redefine the buying experience. The Opportunity We are working with one of the industry’s most influential players, and we’re on a mission to shape the future of how the world moves money. Rapid digitisation is transforming every aspect of ...

Senior Legal Counsel

Arcadis is the world’s leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious mind ...

Senior Design Engineer

Leading Mechanical/Structural Design Engineering hybrid working from Ocean City of Southampton with a pioneering maritime technology business. This company is rapidly expanding within the green shipping sector, developing innovative wind-assisted propulsion systems that are making a tangible difference to ...

Senior Business Analyst

This is a great opportunity to join a new programme of work to re-define the Fixed Income trading platforms for a European bank. You will sit at the intersection of the Front Office and technology to and play a key role in delivering change across Front Office workflows and will provide significant exposure t ...

Senior Detection Engineer

We're looking for a Detection Engineer to join our expanding Information Security team who thrives on innovation, loves working across disciplines, and brings new ideas to the team. This is your chance to take ownership, experiment, and grow into a role with the opportunity to make a real impact. This isn ...

Associate Senior Counsel

WELLTOWER – REIMAGINE REAL ESTATE WITH US At Welltower, we’re transforming how the world thinks about senior living and wellness-focused real estate. As a global leader in residential wellness and healthcare infrastructure, we create vibrant, purpose-driven communities where housing, health ...

Senior Legal Associate

Our client is a world class design and branding agency. They are looking for a Senior Legal Associate to join them on a 12-month Fixed Term Contract from July 2026, reporting to the Global Chief Legal Officer (GCLO). Legal is a strategic partner to the business, working closely with creative, strategy ...

Senior Project Engineer

Job Overview The Senior Project Engineer may supervise several project personnel to achieve project objectives. They coordinate with other parts of the organization and report directly to project management. The Senior Project Engineer may act as deputy Project Management and be able to take over ...

Senior International Consultant

We’re searching for aSenior International Consultant a highly capable, client‑focused professional who can independently manage sophisticated portfolios, drive onboarding excellence, and build strong relationships with clients and global service providers. In this role, you’ll be the central ...

Senior Project Manager

Hybrid working 2/3 days a week on site Must have 5+ years of London Market Insurance experience We are seeking an experienced Senior Project Manager to lead and deliver high-impact business and technology transformation initiatives within a complex, fast-paced financial services environ ...

Senior Benefits Analyst

About the Role Grade Level (for internal use): 10 The Role: Senior Benefits Analyst, EMEA The Team: The Global Benefits Team is a team of specialists that focuses on the Wellbeing and Benefits for our colleagues across the globe, supporting 40+ coun ...

Senior Project Manager

Senior Project Manager - Commercial / Retail / Hospitality Real Estate This mid sized, independent project management consultancy have experienced year on year growth since forming, increasing their market share with an impressive client base of private investors and occupiers in prime central Lo ...

Senior Compliance Manager

At Kpler, we are dedicated to helping our clients navigate complex markets with ease. By simplifying global trade information and providing valuable insights, we empower organisations to make informed decisions in commodities, energy, and maritime sectors. Since our founding in 2014, we have focuse ...

Senior DevOps Engineer

As well as offering a competitive salary of up to £100,000, you’ll receive: Dental and health insurance Life assurance and income protection Share options Strong progression opportunities About the Role The Senior DevOps Engineer will su ...

Senior Security Architect

Join Kainos and Shape the Future. At Kainos, we’re problem solvers, innovators, and collaborators – driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting-edge Workday solutions, or pushing the boundaries of technology, we do it togeth ...

Senior Cloud Engineer

Totara is a global learning, engagement and performance platform serving enterprise, government, and public sector organisations. Backed by a committed private equity investor, Totara is in an exciting phase of fastpaced growth, fuelled by both organic expansion and strategic mergers & acquisitions. < ...

Senior Data Architect

Senior Data Architect - Insurance & London Market Location: London (Hybrid) Overview An established insurance organisation is looking for a Senior Data Architect to take ownership of enterprise and solution-level data architecture across London Market insurance domains. This rol ...

Senior Financial Analyst

Location: London – Hybrid (3 days per week in the office) Start Date: ASAP A commercially focused Finance Analyst is sought to support senior stakeholders within a fast‑growing, subscription‑led organisation. Working closely with a Senior Finance Business Partner, yo ...

Audit & Accounts Senior

The Audit & Accounts Senior role within the professional services industry offers an exciting opportunity to lead client engagements and deliver high-quality financial services. Based in Croydon, this position is ideal for a detail‑oriented professional with expertise in accounting and auditing. C ...

Trading Senior Analyst

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of m ...

Senior Evidence Officer

Permanent, full-time (37.5 hours per week) Hybrid working with regular travel to our London Bridge Office What the job involves We’re looking for a Senior Evidence Officer to join our Data and Evidence team, who make sure our work is informed by the latest prostate ...

🚀 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