431,049+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring July 2026

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Senior Tech Account Manager, Enterprise API

Grey Matter Recruitment is seeking a Technical Account Manager to assist enterprise customers in overcoming technical challenges with APIs and integrations. In this role, you'll lead customer projects and build expertise while developing into a senior technical leader. The position requires strong know ...

Enterprise Growth Director, Data & API Solutions

ISI in Greater London is seeking a Strategic Business Director to execute growth strategies by enhancing partnerships with enterprise organizations in sectors such as Government and Professional Services. This role focuses on driving central engagements with senior decision-makers to unlock demand and establi ...

MuleSoft Technical Lead: API & Cloud Integration

A technology consultancy firm in Greater London is seeking a Mulesoft Technical Lead to work on integration technologies including the MuleSoft Anypoint Platform. The ideal candidate should be proficient in Java and familiar with Agile methodologies. This role offers a competitive compensation structure and is c ...

SAP PI & API Integration Consultant | Hybrid

Experis - ManpowerGroup is seeking an SAP PI Consultant for a 6-month contract in the United Kingdom, specifically in Telford and Worthing. This hybrid role requires presence on-site for 2 days a week while providing integration development using SAP PI and ABAP proxies.The ideal candidate will need st ...

Director of Rapid API Product Management

11310 Expedia.com Ltd. is seeking a Director of Product Management for Rapid API in London. This role involves defining the multi-year product roadmap and managing a team of Product Managers across different API domains. The ideal candidate will have over 10 years of B2B product management experience and a ba ...

Senior API & Integration Test Analyst (Contract)

Harvey Nash is seeking a Senior Test Analyst (API & Integration Testing) in Milton Keynes. In this hands-on contract role, you will contribute to a major transformation programme for a leading automotive organization by ensuring quality and performance of critical systems. The ideal candidate will have ...

Hybrid AI Driven Full Stack Lead & Delivery Architect

HelloKindred in Sheffield is seeking a Full Stack Engineer - Tech & Delivery Lead to design, build, and deliver an AI-enabled helpdesk automation platform. The ideal candidate will lead efforts across web UI, backend services, and enterprise integrations, ensuring solutions meet the highest standards for secu ...

Manager, Sales Engineering

Role Overview Checkout.com is looking for an enthusiastic and talented Sales Engineer to join our fast‑growing team in London to support our clients with integrating our revolutionary online payments platform. This is a mid‑level position, and the successful candidate will be responsible ...

Full Stack Java Developer

Full Stack Java Developer Job location: Glasgow/Bournemouth, UK (Onsite) We are seeking a passionate and skilled Software Engineer to join our dynamic team. In this role, you will design, develop, and maintain enterprise-grade applications using Java and Spring Boot, working exten ...

Lead Android Engineer

Inclusion at Bumble Inc. Bumble Inc. is an equal opportunity employer and we strongly encourage people of all ages, colours, sexual orientations, gender identities, veterans, parents, people with disabilities, and neurodivergent individuals to apply. We are committed to making reasonable adjus ...

Senior Node.js/TypeScript Engineer

Senior /TypeScript Engineer 231577 Desired skills: , TypeScript, AWS, SQL, Security, Startup Senior Backend Engineer (/TypeScript)Fully Remote from NI/ROIMy remote-first client is looking for a Senior Backend Engineer to own their backend ...

Senior Node.js/TypeScript Engineer

Senior /TypeScript Engineer 231577 Desired skills: , TypeScript, AWS, SQL, Security, Startup Senior Backend Engineer (/TypeScript)Fully Remote from NI/ROIMy remote-first client is looking for a Senior Backend Engineer to own their backend ...

Test Engineer

MCS Group is seeking a Software Test Engineer to join one of their closest clients, a fast-growing Insurtech firm. With huge investment onboard in 2025, this firm's technology function is planning to scale by over 50% in the first half of 2026 and this will include it's quality assurance division scalin ...

SENIOR ANDRIOD ENGINEER

Overview Designation: Senior Android Engineer Rate: £552 Clearance: SC cleared Location: London Hybrid IR35 Status: PAYE via Umbrella company only We are seeking an experienced Senior Android Developer to design and b ...

SENIOR ANDRIOD ENGINEER

SENIOR ANDRIOD ENGINEER Rate: £552 Clearance required: SC cleared Location: London Hybrid IR35 Status: PAYE via Umbrella company only We are seeking an experienced Senior Android Developer to design and build high-quality nativ ...

Systems (Sales) Engineer UK

Forward Networks is revolutionizing the way large networks are managed. The Forward Enterprise platform delivers a vendor-agnostic digital twin of the network, based on a mathematical model. The platform scales to support hundreds of thousands of network devices, whether cloud, hybrid cloud, or on-prem. ...

Senior AI Engineer Manager/Associate Director Capital Markets in Manchester

Senior AI Engineer Manager/Associate Director – Capital Markets Location: Manchester | Working pattern: Hybrid | Salary: Compensation aligned to experience and seniority This role requires senior AI engineering professionals to design, build, and deliver advanced AI solutions within financi ...

Mac OS Specialist

MacOS Engineer - Banking & Investment Sector Location: London (Hybrid/Flexible)Rate: Up to £70 per hour Inside IR35 / UmbrellaContract: Intitally until Dec 2026Start Date: Available within the next 2 months Join a Major Mac Transformation Pr ...

Mac OS Specialist

MacOS Engineer - Banking & Investment Sector Location: London (Hybrid/Flexible)Rate: Up to 70 per hour Inside IR35 / UmbrellaContract: Intitally until Dec 2026Start Date: Available within the next 2 months Join a Major Mac Transformation Pro ...

DevOps Engineer eDV Cleared

Overview DEVOPS ENGINEER- EDV CLEARED. Permanent opportunity for a DevOps Engineer with active enhanced DV clearance. Salary up to £65,000 DOE + DV Bonus. Manchester based offices. Responsibilities You'll have the opportunity to work across multiple high-imp ...

App Sec Engineer

Salary: £75,000 - 75,000 per year Requirements We have strong experience in application security, ideally within a SaaS or Fintech environment. We have hands‑on experience with SAST, DAST, and SCA tooling such as Snyk, Checkmarx, Semgrep, Burp Suite, or similar. < ...

App Sec Engineer

Salary: £75,000 - 75,000 per year Requirements We have strong experience in application security, ideally within a SaaS or Fintech environment. We have hands‑on experience with SAST, DAST, and SCA tooling such as Snyk, Checkmarx, Semgrep, Burp Suite, or similar. < ...

Software Engineer, AI Centre of Excellence Software engineering London

As a Software Engineer within Checkout.com’s AI Centre of Excellence, you will rapidly build and iterate on Generative AI solutions to transform how cross-functional teams operate. You will work with teams from across Checkout.com’s portfolio of products and services who all have a real customer‑first phil ...

Senior Robotics Software Engineer (m/f/d... Software UK

Senior Robotics Software Engineer (m/f/d) London About the Role We’re looking for a motivated Senior Robotics Software Engineer to join our software team who'll create cutting‑edge, unmanned ground vehicles for governmental and civilian applications. In your day‑to‑day w ...

Senior Software Developer

The role This is more than a job — it’s a mission. You will be part of a high-impact, collaborative environment, where we expect everyone to live the values and standards of the British Army. Every person in our team plays a critical role in delivering OMNIA’s vision; designing, delivering, and t ...

Full Stack Engineer

Welcome to the future of cloud networking and security! Cato Networks is the first company to converge enterprise networking and security into one centralized and global service that is delivered by cloud. It is led by networking and security pioneer Shlomo Kramer (Check Point, Imperva) and ...

DevSecOps Engineer

Who we are We are an organisation that exists to drive progress. That's the red thread that connects everyone at The Economist Group (TEG). Our businesses share a devotion to innovation, independence and rigour in their fields of expertise. We empower people to understand and tackle the critica ...

DevSecOps Engineer Cloud, CI/CD & Threats (Hybrid)

Who we are We are an organisation that exists to drive progress. That's the red thread that connects everyone at The Economist Group (TEG). Our businesses share a devotion to innovation, independence and rigour in their fields of expertise. We empower people to understand and tackle the critica ...

Senior Automation Engineer

We are Subway Headquarters! A dedicated team of professionals supporting thousands of franchisees around the globe. Senior Automation Engineer - Shelton, CT This role is based out of our Shelton, CT headquarters. Ready to build what's next with one of the world's most iconic bran ...

Full Stack Engineer

Contract Full Stack / Backend Engineer III - Trust & Safety PlatformsDuration: 6-Month Contract (with potential for extension)Location: 100% Remote (UK-based)Inside/Outside IR35: Insert IR35 The OpportunityWe are looking for a Senior Full Stack / Backend Engineer (Level III) to join t ...

DevOps Engineer

Are you a DevOps Engineer looking for an opportunity to shape complex multi-cloud systems in a high-growth environment? We’re working with a dynamic technology company on a mission to simplify and streamline cloud-based solutions for their client in the media space. As a DevOps Engineer, you’ll be c ...

Data Engineer

Get AI-powered advice on this job and more exclusive features. Specialist Recruitment Consultant within Defence, National Security, Airspace & Air Traffic Management | Recruiting the Best IT & Cybersecurity… Our client, a prominent agency in the Defence and Security sector, is currently seekin ...

Software Engineer Darwin Server, Core OS

The Darwin Server team in Core OS is looking for enthusiastic engineers interested in developing system software for the company’s operating systems. Darwin is the UNIX‑like foundation at the heart of all the company’s operating systems, stretching from the kernel up through low‑level user components. The ...

Java Developer (SC Cleared)

Java Developer (SC Cleared) Location: Remote Security Clearance: SC Clearance The Company:  At Amber Labs, we are a cutting-edge UK and European tec ...

Java Developer (SC Cleared)

Java Developer (SC Cleared) Location: Remote Security Clearance: SC Clearance The Company:  At Amber Labs, we are a cutting-edge UK and European tec ...

.NET Developer

Reporting to: Director Of Software Engineering Kallidus is a leading SaaS provider of learning, performance, and talent management solutions. Our award-winning platform helps hundreds of organisations worldwide empower their people to perform at their best — from simplifying compliance to d ...

Senior Engineer Platform Engineering

Your opportunity As a Senior Engineer within Platform Engineering, you will lead the design, build, and evolution of our Internal Developer Platform (IDP), enabling consistent, secure, and scalable software delivery across the enterprise. This role combines DevOps engineering, platform architectu ...

API Platform Architect (.Net, APIM, Azure, Kubernetes)

API Platform Architect – Insight International (UK) Ltd We are seeking an experienced and highly technical API Platform Architect to lead the architecture, engineering, and continuous evolution of our enterprise API Platform. This role is fully hands‑on ...

Senior Automation Tester

Permanent | Hybrid London or Leeds (50% onsite) | Quality Engineering & Test Automation | At Peregrine, we're always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisatio ...

Senior Drone Software Dev Engineer, Ring Robotics Platform Engineering

Ring is working on innovative robotics products; therefore, we are looking for skilled individuals with a strong bias for action and deep technical knowledge to join our team in Cambridge.Our team is developing a new class of product and building the software framework for high performance embedded rob ...

Lead Architect Information Architect Vice President

As a Lead Architect at JPMorgan Chase within the Corporate Investment Bank Information Architecture team, you are an integral part of a team that works to develop high-quality architecture solutions for various software applications and platforms products. You drive significant business impact and help shape ...

Lead Architect Information Architect Vice President

As a Lead Architect at JPMorgan Chase within the Corporate Investment Bank Information Architecture team, you are an integral part of a team that works to develop high-quality architecture solutions for various software applications and platforms products. You drive significant business impact and help shape ...

Lead Architect Information Architect Vice President

As a Lead Architect at JPMorgan Chase within the Corporate Investment Bank Information Architecture team, you are an integral part of a team that works to develop high-quality architecture solutions for various software applications and platforms products. You drive significant business impact and help shape ...

Lead Architect Information Architect Vice President

As a Lead Architect at JPMorgan Chase within the Corporate Investment Bank Information Architecture team, you are an integral part of a team that works to develop high-quality architecture solutions for various software applications and platforms products. You drive significant business impact and help shape ...

Principal Penetration Tester (9 Month FTC)

At the heart of everything we do is our vision to change lives every day, and our mission to grow The National Lottery responsibly and champion its impact. We are Allwyn UK, part of the Allwyn Entertainment Group – a multi-national lottery operator with a market-leading presence across the ...

Senior .NET Developer

Senior .NET Developer is required by fast growing and highly successful technology consultancy. (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, React, TypeScript, Programmer, Full Stack Engineer, Ar ...

Full Stack Engineer

We’re looking for a Full Stack Software Engineer to join a high-performing, product-focused engineering team delivering modern, reliable software across multiple platforms. This role suits someone who enjoys hands‑on development, taking technical ownership and contributing to how engineering is done. ...

Full Stack Engineer: Own & Mentor in Hybrid (Maidenhead)

We’re looking for a Full Stack Software Engineer to join a high-performing, product-focused engineering team delivering modern, reliable software across multiple platforms. This role suits someone who enjoys hands‑on development, taking technical ownership and contributing to how engineering is done. ...

Application Engineering Lead (Java, Python, Angular, Microservic Manchester)

Job Role Application Engineering Lead (Java, Python, Angular, Microservices and Adobe) Location Manchester, UK Work Arrangement The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend ...

Senior IOS Developer

Senior IOS DeveloperUp to £75kBristol, HybridSwift, Objective-CBenefits:35 days holiday including bankBuy and Sell holidayHealth InsuranceI am working with a highly respected SaaS client in Bristol who are looking for Mobile Software Engineer to joi ...

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    Java Software Engineer Cloudnative Api Security Jobs in United Kingdom Job Search Guide, Trends and Insights