Application Engineering Lead Java Python Microservices 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

Associate Director, Data Science

Working with Us Challenging. Meaningful. Life-changing. Those aren't words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest bre ...

Product Engineer (Staff/Principal)

About Us About Us: Fifth Dimension is bringing vibe working to document-heavy industries. Today we work with real estate businesses in the US, EU and APAC, automating complex tasks, extracting valuable insights from documents, and empowering professionals to focus on high-impact work. Our AI ...

Lead ML Engineer

Lead ML Engineer page is loaded## Lead ML Engineerremote type: Hybridlocations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R **Job Type:**Permanent**Build a brilliant future with Hiscox****Role Purpose**As a Lead Machine Learning Engineer (MLE) at Hiscox, you will shape and sc ...

Product Support Engineer, Boomi (UK based)

Are you ready to work at a fast-growing company where you can make a difference? Boomi aims to make the world a better place by connecting everyone to everything, anywhere. Our award-winning, intelligent integration and automation platform helps organizations power the future of business. At Boomi, you’ll ...

Software Engineer

Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human‑centric AI. You can read about our real‑world impact here. < ...

Graduate Software Engineer JS/TS, Vue & C#/.NET

Java Script Works is seeking a Graduate Software Engineer based in Hessle, United Kingdom. The successful candidate will be involved with modern JavaScript frameworks, particularly Vue.js, and should have knowledge of writing or maintaining tests, and .NET development experience. This full-time role promises com ...

Graduate Software Engineer JS/TS, Vue & C#/.NET

Java Script Works is seeking a Graduate Software Engineer based in Hessle, United Kingdom. The successful candidate will be involved with modern JavaScript frameworks, particularly Vue.js, and should have knowledge of writing or maintaining tests, and .NET development experience. This full-time role promises com ...

Principal Data Scientist (Aerospace)

Responsibilities Lead and collaborate with data scientists and analysts to drive innovation, knowledge sharing, and continuous improvement. Design, develop, and deploy robust analytical and machine learning models using advanced statistical techniques. Partner with busin ...

Senior Electronics Engineer

Senior Electronics Engineer (Mixed-Signal & Sensors) Cambridge | 5 days onsite £60k - £70k Ensure you read the information regarding this opportunity thoroughly before making an application.Are you a hands-on engineer wh ...

Machine Learning Engineer Staff/Senior

Stage: Well-funded AI company (£100M+ raised) The Role We’re working with an AI company building production‑grade systems for training and deploying cutting‑edge models on large‑scale multimodal data (video, embeddings, metadata). You’ll join a small, senior team owning th ...

Project Manager Cloud Computing OHO Group Ltd. – Posted by admin

Full-Time Project Manager - Cloud Computing About the Job Project Manager needed by vibrant Cloud Computing company in Edinburgh. This rapidly expanding company is looking for an IT Project Manager to take control of client‑facing projects in their Edinburgh office. It is an oppor ...

Junior Software Developer Intern B2BG Services

Are you passionate about coding, problem-solving, and creating impactful applications? Join us as a Junior Software Developer Intern and gain hands-on experience in modern software development methodologies, frameworks, and tools. Internship Responsibilities & Learning: ✔️ Assist in co ...

Quantitative Analyst

Excellent opportunity for a Quantitative Analyst who is passionate about sports to join an excellent client's team based in central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with ...

Quantitative Analyst

Excellent opportunity for a Quantitative Analyst who is passionate about sports to join an excellent client's team based in central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with ot ...

Quantitative Analyst

Excellent opportunity for a Quantitative Analyst who is passionate about sports to join an excellent client's team based in central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with ot ...

Quantitative Analyst

Excellent opportunity for a Quantitative Analyst who is passionate about sports to join an excellent client's team based in central London. The successful Quantitative Analyst will join a very talented team and will be expected to interpret, filter, and analyse very large data sets whilst working closely with ot ...

Senior Full Stack Engineer

About The Role We are seeking a Senior Full Stack Engineer who is passionate about building high‑quality software and designing robust systems. You will work on complex, large‑scale solutions across multiple technology stacks, collaborating closely with clients and internal stakeholders. While yo ...

Senior Full Stack Engineer

About The Role We are seeking a Senior Full Stack Engineer who is passionate about building high‑quality software and designing robust systems. You will work on complex, large‑scale solutions across multiple technology stacks, collaborating closely with clients and internal stakeholders. While yo ...

Senior Software Engineer

Enterprise Recruitment Ltd provided pay range This range is provided by Enterprise Recruitment Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range A company at the forefront of developing intricate scientific system ...

Senior Software Engineer

Enterprise Recruitment Ltd provided pay range This range is provided by Enterprise Recruitment Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range A company at the forefront of developing intricate scientific system ...

Senior DevOps Engineer

Senior DevOps Engineer – FinTech SaaS Scale-Up – London / Remote (Tech Stack: DevOps Engineer, AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer) We’re looking for a Seni ...

Senior DevOps Engineer

Senior DevOps Engineer – FinTech SaaS Scale-Up – London / Remote (Tech Stack: DevOps Engineer, AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer) We’re looking for a Seni ...

Senior Test Engineer

Your reason for being here… We are looking for a Senior Test Engineer to join a small, high-performing test team supporting product engineering, enterprise platform delivery, and client services through a strongly Lean software development approach. The team works across web applications, enterpr ...

Senior Test Engineer

Your reason for being here… We are looking for a Senior Test Engineer to join a small, high-performing test team supporting product engineering, enterprise platform delivery, and client services through a strongly Lean software development approach. The team works across web applications, enterpr ...

Interim Senior Backend Software Engineer

Who you are You will be an established Senior Engineer with a diverse Backend focused skill set We would ideally like to see a strong focus with Golang as your primary language but if you have a polyglot approach to engineering across a range of backend languages and some exposure to ...

Interim Senior Backend Software Engineer

Who you are You will be an established Senior Engineer with a diverse Backend focused skill set We would ideally like to see a strong focus with Golang as your primary language but if you have a polyglot approach to engineering across a range of backend languages and some exposure to ...

Full Stack Engineer

At FDJ UNITED, we don't just follow the game, we reinvent it. FDJ UNITED is one of Europe’s leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated m ...

Senior UI Engineer

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our ...

Senior UI Engineer

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through our ...

Infrastructure Automation Engineer, Vice President

Overview Who We Are Looking For We are seeking a Senior Infrastructure Automation Engineer (Technical Lead) to define and drive automation strategy that scans, configures, and continuously improves infrastructure securely and reliably across on‑prem and cloud environments. You will lead te ...

Infrastructure Automation Engineer, Vice President

Overview Who We Are Looking For We are seeking a Senior Infrastructure Automation Engineer (Technical Lead) to define and drive automation strategy that scans, configures, and continuously improves infrastructure securely and reliably across on‑prem and cloud environments. You will lead te ...

Infrastructure Automation Engineer, Vice President

Who we are looking forWe are seeking a Senior Infrastructure Automation Engineer (Technical Lead) to define and drive automation strategy that scans, configures, and continuously improves infrastructure securely and reliably across on‑prem and cloud environments. You will lead technical design, ...

Infrastructure Automation Engineer, Vice President

Who we are looking forWe are seeking a Senior Infrastructure Automation Engineer (Technical Lead) to define and drive automation strategy that scans, configures, and continuously improves infrastructure securely and reliably across on‑prem and cloud environments. You will lead technical design, ...

Salesforce Developer: Apex, API & AppExchange

Java Script Works in the United Kingdom is seeking a Salesforce Developer to join their team in a full-time capacity. The ideal candidate will thrive in a product-led, high-growth business environment and should have proficiency in JavaScript and various frameworks such as React, Angular, and Vue.js. T ...

Senior Staff Engineer

Conquer AI is hiring an Senior Staff Engineer to help us design and deliver real-world AI systems for enterprise clients. This is not a research-only role, and it is not a strategy-only role. We are looking for a strong software engineer who can work directly with clients, run techn ...

Full Stack Web Developer

SAI HARA IT Solutions is seeking a talented and motivated Full Stack Web Developer with a strong focus on backend development to design, develop, and maintain modern websites and scalable eCommerce platforms. The ideal candidate will have hands‑on experience in backend technologies, databas ...

Platform Engineer

Reading – Hybrid (3 days onsite, some flex possible) We’re looking for a Platform Engineer with a strong Linux/on-prem background to join a growing Platform Systems team supporting large-scale ISP and operational infrastructure environments. The current environment is predominantly Linux ...

Digital IC Design Lead

Digital IC Design Lead - Southampton (Hybrid) - £100kMy client is a high growth semiconductor business with a strong focus on innovation across display, video, AI data processing, and wireless connectivity. They operate in a modern, engineering led environment and are continuing to expand their IC Develo ...

Splunk Developer

Job Description Splunk Developer Technical Lead (ITSI) Role Summary We are seeking an experienced Splunk Developer Technical Lead with strong hands on expertise in Splunk Enterprise, IT Service Intelligence (ITSI), and Observability.You could be just the right applicant for this job Read all associated infor ...

Splunk Developer

Job Description Splunk Developer Technical Lead (ITSI) Role Summary We are seeking an experienced Splunk Developer Technical Lead with strong hands on expertise in Splunk Enterprise, IT Service Intelligence (ITSI), and Observability.You could be just the right applicant for this job Read all associated infor ...

.NET Engineer

Job DescriptionWe are looking for an enthusiastic Software Engineer in .NET to work at the forefront of our cloud modernization, within our Credit & Verification Services.You will be part of a high-performance engineering team as a Software Engineer that delivers the modernization ...

.NET Engineer

Job DescriptionWe are looking for an enthusiastic Software Engineer in .NET to work at the forefront of our cloud modernization, within our Credit & Verification Services.You will be part of a high-performance engineering team as a Software Engineer that delivers the modernization ...

Software Engineer

Description The Ultra Engineering function manages a portfolio of specialist capabilities, generating highly differentiated solutions and products by applying electronic, mechanical, and software technologies in demanding and critical environments to meet customer need ...

Software Engineer

Description The Ultra Engineering function manages a portfolio of specialist capabilities, generating highly differentiated solutions and products by applying electronic, mechanical, and software technologies in demanding and critical environments to meet customer need ...

Digital Engineering Coordinator Energy

As part of our continued growth and expansion, we are looking to recruit an experienced Digital Engineering Coordinator who bring a strong background in BIM and a passion for digital innovation.This is an exciting opportunity to join a forward-thinking team delivering high-impact Energy and Resources project ...

Infrastructure Engineer (WAF)

JOB TITLE: Infrastructure Engineer (WAF) SALARY: £48,987 - £55,000 per annum LOCATION: Manchester, Leeds, Edinburgh, HOURS: Full-time - 35 hours WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per w ...

Lead QA Engineer — Automation & Security Leader

A leading health technology company is seeking a Lead QA Engineer to lead the design and evolution of test frameworks, focusing on automation, performance, and security testing. This role includes mentoring QA engineers and ensuring best practices across teams. Strong hands-on experience in Java programming and ...

Principal Data Engineer (Head of Data)

Principal Data Engineer Salary: £125,000 + Benefits/Bonus Location: London 1/2 days per week If you are considering sending an application, make sure to hit the apply button below after reading through the entire description.</ ...

Senior Platform Engineer

As a Senior Platform Engineer, you will play a key role in ensuring the reliability, scalability, and performance of Prism products and supporting infrastructure in Azure. This is a hands‑on role where you’ll design and optimize platform services, CI/CD pipelines, and deployment processes for enterprise‑gr ...

Solutions Engineer, Manager (UK)

Overview Lakera, a Check Point Company, is seeking a Solutions Engineering Manager to build and lead a high‑performing Solutions Engineering team as we scale. This is a player‑coach role where you will combine hands‑on engagement in strategic deals with team leadership and development. As we expa ...

🚀 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 Engineering Lead Java Python Microservices Jobs in United Kingdom Job Search Guide, Trends and Insights