Application Engineering Lead Java Python Microservices Jobs in UK

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Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring AI, ML, and software ...

Recruiter

Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring AI, ML, and software ...

Recruiter

Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring AI, ML, and software ...

Recruiter

Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring AI, ML, and software ...

Recruiter

Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring AI, ML, and software ...

Recruiter

Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring AI, ML, and software ...

Recruiter

Freelance Recruiter | AI / ML Software Engineering | UK-based Conquer AI is hiring a Freelance Recruiter to support our growth across London and New York. We’re looking for a UK-based freelance recruiter with strong experience hiring <str ...

Automation Engineer

Automation Engineer Global Semiconductor Giant – Bristol, UK This is an exciting opportunity to join a newly created team within this highly successful organisation. I am seeking an Automation Engineer to join and be a part of the group in the bustling city of B ...

Automation Engineer

Automation Engineer Global Semiconductor Giant – Bristol, UK This is an exciting opportunity to join a newly created team within this highly successful organisation. I am seeking an Automation Engineer to join and be a part of the group in the bustling city of B ...

Lead Machine Learning Scientist

About our Machine Learning Team for Personalisation: Personalisation is central to Monzo’s mission—to make money work for everyone. By delivering tailored recommendations, proactive insights, and intuitive experiences, we help customers make better financial decisions while strengthening ...

Lead Machine Learning Scientist

About our Machine Learning Team for Personalisation: Personalisation is central to Monzo’s mission—to make money work for everyone. By delivering tailored recommendations, proactive insights, and intuitive experiences, we help customers make better financial decisions while strengthening ...

Computational Designer

About Populous For more than 40 years Populous has had a singular focus – to draw people together around the things that they love, to be the leading design firm that specialises in places, spaces and events where people gather. Our success is defined by designing projects that are seen as the be ...

Senior Product Verification & Test Engineer

Overview Location: Onsite at the Paignton office Salary: Competitive + Benefits Benefits: Annual Bonus, 25 days annual leave (increasing to 30 with length of service), 4 x life insurance, employer pension contributions starting from 6% up to 14%, single privat ...

Senior Front End/Python Developer Network Automation , Vice President

Overview Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience to join our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated network and network s ...

Senior Front End/Python Developer Network Automation , Vice President

Overview Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience to join our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated network and network s ...

Data And Digital Solutions Scientist

Req I.D : Location : Flexible (3 Days Office) Appointment Basis : 18 months FTC Apply by : 15/05/26 Salary + Benefits : £55,000 - £60,000 DOE At Alstom, we understand transport networks and what moves people. From high-speed train ...

Cyber Security Specialist | AppSec

EBANX is one of the most successful fintechs to emerge from Latin America—and today, we are building a truly global payments company. Our mission has remained constant from day one: to unlock access and enable companies and consumers to participate in the digital economy, no matter where they are. ...

Machine Learning Quantitative Researcher

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Alexander Chapman Recruitment Consultant at Alexander Chapman A top-tier systematic trading firm is seeking exceptional Quantitative Researchers to advance and optimize pr ...

Data Integration Engineer

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s large ...

Head of Software Delivery

Job Description Head of Software Delivery - Private BankingThe Head of Software Delivery for Private Banking is responsible for leading the development and delivery of software solutions that support the bank's private banking operations. This includes managin ...

Data Integration Engineer

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s large ...

Head of Software Delivery

Job Description Head of Software Delivery - Private BankingThe Head of Software Delivery for Private Banking is responsible for leading the development and delivery of software solutions that support the bank's private banking operations. This includes managin ...

Senior Security Testing Consultant

Deliver hands‑on security testing that protects critical systems. About the Role As a Senior Security Testing Consultant, you’ll deliver end‑to‑end security testing engagements across applications, web, mobile, and infrastructure. You’ll lead scoping, delivery, and reporting, working clos ...

Product Security Engineer

Location: Bristol-based, ideally 2–3 days on-site per week, with some flexibility depending on circumstances. Security: Must be eligible for SC Clearance (British citizen or UK resident for last 5 years) We’re looking for a Product Security Engineer to help shape how security is built into ...

Senior Backend Software Engineer in London Plexus Resource Solutions Ltd

Salary £100,000 - 100,000 per year Requirements We require proficiency in Python and SQL, along with strong experience in Python web frameworks such as Django, FastAPI, and Flask. Applicants should have a minimum of 3 years of professional software engineering experience... ...

Lead Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: UK-Highest Level of Government Clearance TRAVEL: Yes, 10% of the Time **Salary: £55,700 - £83,500** **Define Possible at Northrop Grumman U ...

Lead Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: UK-Highest Level of Government Clearance TRAVEL: Yes, 10% of the Time **Salary: £55,700 - £83,500** **Define Possible at Northrop Grumman U ...

Principal Engineer Gen AI

Responsibilities: Engineering Work with Principal Platform Engineer and Senior Product Owner to help drive direction of platform and automation capabilities including our internal technical products related to GenAI capabilities. Work with a diverse team ...

Principal Engineer Gen AI

Responsibilities: Engineering Work with Principal Platform Engineer and Senior Product Owner to help drive direction of platform and automation capabilities including our internal technical products related to GenAI capabilities. Work with a diverse team ...

Lead Software Engineer Commodities Tech (UK)

A leading financial services firm in Greater London seeks a Python Lead Software Engineer to enhance and develop technology products for Commodities trading desks. As a core contributor, you'll lead technical solutions, ensure operational stability, and engage in system design and troubleshooting. Ideal candidat ...

Asp.Net Developer

Consult with Purpose. Continuously Evolve. Architect Tomorrow. We are looking for Asp.Net who embody this mindset—professionals who collaborate with intent, grow through curiosity, and design solutions that stand the test of time. The places that you work from day to day will v ...

Senior Software Engineer (AI HealthTech) Up to £100k + Bonus + Equity FULLY REMOTE

Senior Software Engineer (AI HealthTech) - Up to £100k + Bonus + Equity - FULLY REMOTE Client: AI HealthTech Scale-Up – Backed by Top‑Tier Investors, Led by World‑Class Engineers Salary: Up to £100k + Bonus + Equity Location: Remote (UK‑based) with an optio ...

Cloud Engineer Infrastructure as Code

Belfast, United Kingdom | Posted on 11/05/2026 Contract Location: Belfast Contract Duration: 12 months initially (with potential extension up to 2 years) Contract Start Date: Immediate Contract Classification: Inside IR35 Role Overvie ...

Senior Platform Engineer

ARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey, which means every person who joins shapes the future of our product, culture, and growth ...

Technical Lead

Position Description At CGI, we partner with our UK Government client to modernise the digital systems that underpin the UK justice system. We are seeking a Technical Lead to shape and deliver the next phase of a critical new platform on this account. You will work at the forefront of the transfo ...

Senior Platform Engineer (Azure/IaC/K8s)

Location: London - Hybrid (2 days per week (London Bridge Area)) Salary: £90000 - £100,000 Reporting into: Platform Lead WeDo have partnered with a data-driven market research company very much in growth mode (circa 50% YoY ...

Senior Software Engineer

Senior Software Engineer (Systems & Automation) London, Hybrid, Permanent We are partnering with a high-growth technology firm in London to find a Senior Software Engineer who excels at the intersection of product engineering and operational efficiency. Th ...

Graduate Application Support Analyst (Portuguese speaking) – Remote – up to £32,000

Are you a passionate Graduate, looking for an exciting new role? We’re looking for a Graduate Application Support Analyst to join this amazing Fin Tech Company working along side the Operations team. The role will involve dealing with clients on a daily basis however will also include working closely w ...

Graduate Application Support Analyst (Portuguese speaking) – Remote – up to £32,000

Are you a passionate Graduate, looking for an exciting new role? We’re looking for a Graduate Application Support Analyst to join this amazing Fin Tech Company working along side the Operations team. The role will involve dealing with clients on a daily basis however will also include working closely w ...

Principal Data Engineer

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects ...

Principal Data Engineer

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects ...

Senior Software Engineer – Asset Manager – Up to £120,000

Technical ownership, AI exploration and project variety at a specialist asset manager. You'll be joining a credit-focused asset manager - a tight, focused business where the work you do actually matters and is felt across the firm. On the technical side, you're taking real ownership here. You'll ...

Finance Data Design Lead

Finance Data Design Lead - Insurance Transformation Contract | Outside IR35 | London (Hybrid) We are supporting a large-scale insurance transformation programme entering a critical delivery phase and are looking to engage an experienced Finance Data Design Lead. This role sits at th ...

Finance Data Design Lead

Finance Data Design Lead - Insurance Transformation Contract Outside IR35 London (Hybrid) We are supporting a large-scale insurance transformation programme entering a critical delivery phase and are looking to engage an experienced Finance Data Design Lead. This role sits at the ...

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 ...

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 ...

Front End Developer in Manchester Adria Solutions Ltd

Requirements 2+ years of experience in software engineering Proficiency in React and React Native Experience with front-end testing tools (e.g. Cypress) Familiarity with Agile development methodologies Strong analytical skills Salary £40,0 ...

Senior Engineer

Job Title Senior Engineer Location Bromley Job Description We have an exciting opportunity for a Senior Developer to join as a FICC Rates eTrading Senior Developer within our FICC Macro Rates Electronic Trading Technology team to contribute to the evolution of ...

Senior Engineer

Job Title Senior Engineer Location Bromley, London, UK Job Description We have an exciting opportunity for a Senior Developer to join as an FICC Rates eTrading Senior Developer within our FICC Macro Rates Electronic Trading Technology team to contribute to t ...

Business Intelligence Engineer, EU Network Flow and Technologies

Are you interested in a high-impact role with exposure to senior leaders? The EU Network Flow and Technologies (NFT) team is seeking a customer-focused Business Intelligence Engineer with strong analytical and technical skills to drive performance measurement, innovation, and execution in network operations and ...

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