Application Developer Pythonjava Aws London Jobs in 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

Quantitative Developer

This role sits within a global, technology-driven investment firm running systematic and quantitative strategies across financial markets. The firm builds its own trading, research, and data platforms in-house. As a Quant Developer, the role bridges quantitative research and engineering. You ...

Developer Golang

Client: Largest American Credit Card Company Location: Burgess Hill 3 days/week Years of Exp: 6-9 years Skills: Go, Java, Git, REST, Jenkins, NoSQL, Postgres/ql £40-£50/hr Inside IR35 Visa sponsorship is not available. We're looking for an enthus ...

Python Developer

About Us: We are one of the world’s leading commodities trading houses, leveraging sophisticated technology to trade a broad range of energy, metals, and agricultural commodities globally. Our success is driven by cutting-edge analytics, high-frequency data processing, and a commitment to innovation. W ...

Quantitative Developer

About LSEG LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open‑access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowl ...

Systems Developer

Games Workshop is recruiting an exciting opportunity for a Systems Developer. Working in our global IT team you will be responsible for development and coding where you will produce high quality coding and packages that meet project requirements. Deconstructing complex problems into manageable steps and th ...

Java Developer

Reporting of the Role This role reports to Senior Java Developer. Accepting Applications Until 19 June 2026 Java Developer Overview We are in search of a backend engineer with an affinity for technical excellence and a keen interest in enhancing user experi ...

Frontend Developer

Locations & Travel Glasgow/Edinburgh (must be willing to travel to client sites throughout the UK on an ad hoc basis) Security Clearance Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically inclu ...

Senior Developer

The Role At Zempler Bank, we’re building technology that genuinely helps people and small businesses succeed. We’re now looking for a Senior Developer to join our growing engineering team someone who enjoys writing quality code, solving real problems, and supporting others around them to do their ...

SAP Developer

The SAP / BTP Developer will design, develop, and support cloud-based integrations, extensions, and applications on SAP Business Technology Platform (BTP). This role is integral to the organisation’s SAP modernisation journey, leveraging clean-core extensibility to reduce customisation and drive efficiency ...

Senior Developer

If you need support in completing the application or if you require a different format of this document, please get in touch with or call TCS London Office number with the subject line: “Application Support Request”. Role: ServiceNow - Senior Developer (HRSD, S2P) Job ...

Java Developer

hackajob is collaborating with AND Digital to connect them with exceptional professionals for this role. We are recruiting for a Senior Java / Kotlin Engineer. On-site: 2 dpw in Leeds or London. Key skills: strong experience in Java or Kotlin (back ...

Frontend Developer

Overview I’m working with one of the UK’s biggest media and publishing businesses, which is building out a really exciting editorial development team focused on interactive digital content across major news and media brands, including within the insurance and financial publishing space. T ...

Android Developer

Hybrid Working - London - 1/2 days a week on site. Lorien's leading banking client is looking for an additional Android Developer to join the existing team on a brand-new project. This role is based in London. This role will be Via Umbrella. Working in ...

Senior Developer

Location Candidates can be based at any of the following Digital Hubs – Bristol, Swansea, Leeds, Nottingham, Newcastle, Oldham, Birmingham (Garrets Green) or Yeading. This role is suitable for hybrid working. Salary and Allowances £44,241 base salary. An additional Government Di ...

iOS Developer

Location: London, United Kingdom (Onsite) Job Type: Full-time Experience: 1–3 Years Education: Bachelor’s Degree in Computer Science / IT Salary: £35,000 – £40,000 per year About Us: Information Tech Consultants Ltd is a London-based technology co ...

Salesforce Developer

Salesforce Developer – 12 Months – United Kingdom- remote RED now has a new contract opportunity for an Salesforce Developer to join one of our key partners for a new Service Cloud Implementation Project. The initial contract will be for 12 Months with potential extension This con ...

Dotnet Developer

Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the UK. Note: The above information relates to a specific client requ ...

Flutter Developer

This is an opportunity to join a fast-growing, tech-driven business building modern mobile experiences that genuinely make an impact. As a Senior Mobile Engineer, you’ll play a key role in shaping scalable, high-quality apps while helping elevate the team around you. What You’ll Be Doing: ...

Python Developer

A leading commodities trading business is looking to hire a Junior Python Developer to join its front-office technology and analytics function in London. This role sits within a highly technical team supporting trading, risk, and quantitative analytics platforms across physical and derivatives mark ...

Frontend Developer

Frontend Developer (Vue.js) - London - 3 days per week in office - Med-Tech - up to £75,000 p/a Christopher Ali have partnered with an innovative Med-Tech company who are using cutting edge AI decrease bottlenecks in modern medicine. The are looking for a front-end developer with strong e ...

VBA Developer

It's fun to work in a company where people truly BELIEVE in what they are doing!We're committed to bringing passion and customer focus to the business.VBA Developer2 month contract£320 per day inside IR35Location: UK - London (onsite 2/3 days per week)Fractal Analytics is Leading Fortune 500 companies leverage B ...

SQL Developer

SQL Developer – Insurance | 6-Month Contract | Up to £625/day We’re looking for an experienced SQL Developer to join an established team working on an existing Data Warehouse within the insurance sector. This is a hands‑on contract role focused on accelerating the delivery of manage ...

Sql Developer

Junior Data Engineer / SQL Developer We're looking for a Junior Data Engineer / SQL Developer to join our clients growing data team. This is a great opportunity for someone with 1-2 years' experience in SQL Server who wants to develop their skills in data engineering, ETL, and analytics. <h3 ...

Python Developer

Location: London, United Kingdom (Partial remote 2-3 days onsite) Employment Type: Inside IR35 Contract Rate : 60 GBP per hour Duration : One year contract with extensions Role Overview We are seeking a Python Developer to join a front-offi ...

Software Developer

Our client is in the Travel & Logistics Sector and is looking to grow their team with 2 new permanent Developers. This role will be 3 days a week in the Woking office and the rest at home. You will be working on mainly Greenfield projects with a strong focus on AI in this small internal team of 2 developer ...

Frontend Developer

Locations & Travel Glasgow/Edinburgh (must be willing to travel to client sites throughout the UK on an ad hoc basis) Security Clearance Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically inclu ...

Frontend Developer

Frontend Engineer – User Experience Focus (Hybrid, London) I’m hiring for a Frontend‑focused Engineer to join a growing, ambitious technology team working in the drug discovery sector . This is a hands‑on individual contributor role with a strong emphasis on user experience, vis ...

Python Developer

Pay Rate: up to £700 (Inside IR35 - Umbrella) Duration: 6 months’ Working arrangement: Once a every 3 months - London We’re working on behalf of a FTSE 100 leading UK retailer, supporting the expansion of a highly successful AI‑driven Smart Pricing programme. ...

Senior Developer

Senior Developer Permanent (must have or be able to obtain SC Clearance) Redhill, Surrey Up to £60,000 Per Year Plus an excellent benefits package (including Pension, Bonus, Training and Development, Healthcare, etc.) Skills and Experience </h3 ...

Lead Developer

Role title: Lead Developer TPR grade & pay group: Grade 7 & Digital Directorate: Digital, Data & Technology Starting salary: £63,213.00 Per Annum Contract type: Fixed Term Contract: 12 Months Location: Brighton: Hybrid ...

Lead Developer

Lead Java Developer Business Unit: FTSE Russell – Index Platform Company: London Stock Exchange Group (LSEG) We are seeking a highly skilled and hands‑on Lead Java Engineer with AI proficiency to help build the next generation FTSE Russell Index Platform. This plat ...

Android Developer

Android Developer – Health & Wellbeing Tech Startup Hybrid in Southampton (more flexible for the right person) Up to £100k + Bonus & Benefits We’re exclusively partnered with an ambitious health and wellbeing startup that’s building a next-generation wellness platform from the gro ...

Digital Developer

Employer: Wokingham Borough CouncilSalary: £40,778 - £45,092 Per Annum, Plus BenefitsLocation: Wokingham Borough Council, Shute End/Home WorkingContract: ContractWorking Pattern: Full TimeHours: 37 hours per week.DBS Check: </ ...

Quantitative Developer

London | Hybrid | Digital Assets | Low-Latency Trading A leading institutional digital asset market maker is hiring an Exchange Trading Quant Developer to build and optimise the core systems behind its global trading infrastructure. This is a hands-on engineering role focused on rea ...

Quantitative Developer

With over two decades at the forefront of systematic trading, a world‑class technology stack, and a proven track record of success, this leading quantitative trading firm is seeking an exceptional Python Developer to join their London‑based team. As a Python Quant Developer, you will work closely wi ...

Senior Developer

Permanent (must have or be able to obtain SC Clearance) Redhill, Surrey Up to £60,000 per year Plus an excellent benefits package (including Pension, Bonus, Training and Development, Healthcare, etc.) Skills and Experience </h3 ...

Java Developer

Overview hackajob is collaborating with Bet365 to connect them with exceptional professionals for this role. Company Description At Bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now e ...

Outsystems Developer

Location: London Contract: 12 months We are currently supporting a confidential search for an OutSystems Developer to join a major enterprise programme in London on a 12-month contract. This role focuses on building scalable, secure, low-code applications and workflow o ...

Salesforce Developer

# Salesforce Developer at N Consulting Ltd**Role: Salesforce Developer****Location: London (Hybrid 3 days office)****Duration: Fulltime**Job description:• Should have worked on Salesforce implementation/support projects in the past.• Experience working on Sales/Service/Experience Cloud or on FORCE.COM• Develop t ...

SQL Developer

We are seeking an experienced SQL Developer/DBA with strong expertise in Microsoft SQL Server and Azure cloud services , including CI/CD pipeline implementation using Azure Devops , Visual Studio and Octopus Deploy . The successful candidate will be resp ...

Frontend Developer

Senior Frontend Engineer | Hybrid in Mansfield (3 days p/w onsite) We are working with a leading retail organisation that is transforming the industry through digital innovation and enhanced customer experiences. Operating across multiple brands within the sports, premium, and luxury sectors, our ...

Lead Developer

Job Title Lead Developer Location Asda House Employment Type Full time Contract Type Permanent Hours Per Week 37.5 Salary Competitive salary plus benefits Category Software Development and ...

Python Developer

We are seeking a Python Developer to join our team and help build the next generation of AI solutions. This is a unique opportunity to be a key technical contributor in a fast-paced, innovative environment where you'll wear many hats and have significant impact on our product and engineering culture. ...

Software Developer

We are hiring for Java Developer at Northampton, UK – 2-3 days per week Onsite Role Description We are seeking an experienced Lead Java Developer with CIAM (Customer Identity and Access Management) expertise to design, develop, and lead the implementation of scalable and sec ...

Software Developer

Software Developer (JN - ) Blackburn, England Software Developer role within a market-leading technology business Work on innovative electronic traceability and weighing solutions Join a long-established company with excellent training and progression ...

Salesforce Developer

Should have worked on Salesforce implementation/support projects in the past. Experience working on Sales/Service/Experience Cloud or on Develop technical solutions in Salesforce independently, extensive experience with customization on the Salesforce Lightning platform using decl ...

BI Developer

Summary Join the M&S Food Data & Analytics team and play a key role in shaping how data‑driven decisions are made across our Food business. You'll be part of the Reporting function, working closely with analysts, data specialists and business partners to deliver end‑to‑end BI solutions that turn ...

Unity Developer

You will be taking ownership of our existing TeamCity Cloud setup, taking responsibility for extending our CI/CD pipeline, managing build agents, automating binary and AssetBundle/content releases, and keeping our deployment pipelines running smoothly. Responsibilities Take ownershi ...

Game Developer

Education: Bachelors in Science (IT/Computer Science/Engineer) Employment Type: Full-Time Information Tech Consultants Ltd (ITC) is a London-based mobile app development consultancy, specializing in Android, iOS and crossplatform solutions. Roles and Responsibilitie ...

Python Developer

A leading commodities trading business is looking to hire a Junior Python Developer to join its front-office technology and analytics function in London. This role sits within a highly technical team supporting trading, risk, and quantitative analytics platforms across physical and derivatives mark ...

🚀 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

    Application Developer Pythonjava Aws London Jobs in United Kingdom Job Search Guide, Trends and Insights