414,332+ Java Software Engineer Cloudnative Api Security Jobs in UK — Top Companies Hiring June 2026

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Senior Software Engineer

Overview The Content Core team is the first major entry point to Bazaarvoice’s User Generated Content workflow. The services offered by this team provide processing, collection, storage, management, auditing and authenticating each piece of content which enters into Bazaarvoice. This team i ...

Senior Software Engineer

£75,000, Runcorn, 1 day a week Join a well established software business with strong foundations. The company has a long history of building and supporting its own platform and continues to invest in both people and product. The focus stays on stability, steady growth, and creating an envir ...

Senior Software Engineer

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innova ...

Senior Software Engineer

Role Full Stack Developer Salary £60,000 – £70,000 + company bonus Location Hybrid – Nottinghamshire (once a week onsite) Employment Type Permanent About the job If you are a Senior Full Stack Engineer with a strong C#, .Net backgroun ...

Senior Software Engineer

G MASS are currently looking for an experienced Software Engineer to join a leading Investment Manager client. This role sits within a core engineering team at the centre of a highly quantitative investment environment, supporting the technology and data platforms that underpin systematic trading strategie ...

Senior Software Engineer

Some roles give you a better salary. Some give you a better story. This one has the potential to do both. I’m hiring multiple Senior Full Stack Engineers for a Series A Scale Up in Central London that is moving quickly, building with AI as a real part of the product, and led by people who k ...

Senior Software Engineer

Location: Lancing, West Sussex (Office-Based Monday-Friday) Build Technology That Changes Lives At TellJO, we’re using technology to help vulnerable people access support earlier, improve wellbeing, and avoid crisis. Our SaaS platform helps organisations identify vulnerability, unde ...

Senior Software Engineer

Working Pattern: Hybrid 2 days in office This is a brilliant opportunity for a desktop C# engineer to join a fast-growing technology company whose software is used by scientists and engineers across the world. You'll be writing code that drives real machines connecting instrumentati ...

Senior Software Engineer

About Our Team Our global team supports products that provide education, electronic health records, and digital charting solutions to help students document care in today’s modern clinical environment. We maintain a very stable product and value trust, respect, collaboration, agility, and quality. ...

Senior Software Engineer

Adarga builds AI systems for customers working in Defence, Security and Resilience. With a core focus on our multimodal data fusion platform, we combine the value of humans and agents to transform information overload into decision advantage. Our team is a hybrid of domain specialists and technolog ...

Senior Software Engineer

About Ctrl Alt Ctrl Alt is designing and operating the on-chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to deliver tailored, compliant solutions in the alternative assets spac ...

Senior Software Engineer

Hours: Full time permanent role - Mon to Fri - 9am - 5pm Hybrid working. Closing Date: Tue, 23 Jun 2026. About the Role We’re looking for a Senior Software Engineer to join our Integration team at Skipton Building Society. This is a hands‑on role building REST APIs, event‑driven integration ...

Plc Software Engineer

PLC Software Engineer Location: Cambridge Outskirts Circa: £50,000 DOE Our client is a well‑established and growing manufacturer of bespoke process machinery, designing and manufacturing advanced process equipment for customers across the UK and internationally. We are seeking a S ...

Founding Software Engineer

Founding Engineer (React Native) → Future Head of Engineering / CTO Location: Manchester (Hybrid Working)Salary: Competitive + Equity Potential We're partnering with an ambitious, high-growth startup that is looking for a Founding Engineer to help shape both the product and the futur ...

Software Engineer C#

Are you looking a Software Engineer C# role based in Colchester, Essex working for a global leading engineering business? If so, my client is currently recruiting for a Software Engineer C# to join a pioneer in advanced microelectronics and power-electronic automated x-ray metrology equipment. ...

Software Engineer Apprentice

The Software Engineer Apprentice will support the design, development, testing and implementation of software solutions used within immersive and synthetic training environments. Working as part of a multidisciplinary software team, the apprentice will contribute to a variety of projects. Course I ...

Software Test Engineer

To provide a high-quality Software Systems Testing and Software Engineering function and ensure all team key performance indicators are followed. Responsibilities & Accountabilities: Responsible for testing Stark software systems, including system testing, integration testin ...

Software Engineer I

At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, commun ...

Enterprise Software Engineer

Capstone Investment Advisors, a leading $12 billion asset management firm specializing in derivatives, is seeking an Enterprise Software Engineer to join their technology team in London. You will modernize and maintain BOSS, their proprietary back-office platform, while building new software to streamline ...

Software Systems Engineer

Job Description Secure clearance level: Eligibility to gain UK SC Security Clearance. Travel required: 20% UK and internationally, more if of interest. Location Portsmouth, UK. Type Full-time. STEM returners welcome. Benefits Competitive salary, ...

Principal Software Engineer

Location: Portsmouth with a hybrid working model Hours: Full time Salary: From £65,000 but negotiable, depending on experience. The role comes with a competitive benefits package including pension (7% company contribution), 25 days holiday and life insurance. We ...

Software Design Engineer

Hours Compressed hours – 37 ½ hours per wk (Mon – Thurs 0815 – 1700 / Fri 0815 – 1245) PLEASE NOTE: All Applications will be reviewed after 23rd September About the role Are you an expert in software design for embedded systems with a strong grasp of real-time C++ on ...

Flight Software Engineer

We are looking for a Flight Software Engineer to join our team and contribute to our exciting spacecraft flight software development products. As Flight Software Engineer you would play a key role in the design and implementation of high-quality features in our spacecraft flight software product, F ...

Software Verification Engineer

A Global semiconductor giant based in Cambridge are seeking to bolster their team with a talented Formal Verification Engineer. Please note this opportunity is based on-site in Cambridge. Responsibilities: Develop a deep understanding of the 3D graphics hardware pipeline, ...

Deployed Software Engineer

About Arondite Arondite is a defence technology company building the foundational software and AI to power the autonomous age. Our aim is to revolutionise the way organisations collaborate with sensors, robots and autonomous systems and use the data they generate. We are driven by our determinatio ...

.Net Software Engineer

2x Senior .NET Developers - Public Health Job Title: .NET Developer Location: 1-2x/week in Leeds Day Rate: £500/day Inside IR35 Duration: Until March 2026 NHS or Central Government experience is ESSENTIAL Brio Digital a ...

Software Engineer London

Position Summary Two Sigma is a leading quantitative investment management and trading firm. The company applies a scientific approach to investing, combining cutting‑edge technology, artificial intelligence, data science, and quantitative research with rigorous human inquiry to capitalize on mar ...

Principal Software Engineer

We're hiring for one of the UK's fastest growing fintech scaleups, where reliability is a competitive advantage not a luxury. As a Principal Software Engineer you will be providing deep technical leadership alongside being extremely hands on as part of a platform team. Principal Engineers will set technica ...

Software Engineer C++

EVS is the leader in video production servers and live content management. We deliver live video and emotions to billions of people, every day. As a Software Engineer specialising in modern C++ and Kubernetes, you will work on developing core components for Cerebrum, a broadcast control system. </p ...

Software Integration Engineer

Job Summary GE Aerospace is seeking a Software Integration Engineer in the XMAN team to deliver cloud‑based services that support air traffic management. The role involves software development, system integration, verification, and deployment support within a global cross‑functional team. ...

Software Engineer (MCU)

About the role Ensera Design is a world‑class user‑centred innovation and product development consultancy, specialising in the medical and consumer health sectors with offices in Bristol, Colorado and New Jersey. As part of Ensera, we collaborate globally with contract manufacturing facilities in ...

Staff Software Engineer

Skills and Competencies Commercial experience developing webbased software applications using modern frameworks Strong knowledge of TypeScript, JavaScript, HTML, and CSS, with experience using Angular Experience delivering Software as a Service applications in a cloud en ...

Simulation Software Engineer

Simulation Software Engineer Location: London Travel: Travel required several times per year (UK and international), sometimes at short notice and for up to 1 week Security: Must be eligible to obtain and maintain UK security clearance to at least SC level ...

Software Engineer – ADT

Software Engineer Advanced Design Technology is a rapidly expanding global company and a leader in the development of advanced CAE software for major manufacturers in Europe, Japan and the US. In order to continue our expansion, we are currently recruiting a Software Engineer to join our developm ...

C++ Software Engineer

C++ Software Engineer – High-Frequency Trading Looking for a C++ Engineer with strong commercial experience in low latency or ultra-low latency systems, to join a systematic trading firm operating at the cutting edge of high-frequency trading. Role Overview: You will work ...

Software Engineer (Test)

Ensera Design is a world-class user‑centred innovation and product development consultancy, specializing in the medical and consumer health sectors with offices in Bristol, Colorado and New Jersey. As part of Ensera, we collaborate globally with contract manufacturing facilities in Europe, the USA, and Asi ...

Apprentice Software Engineer

Job Description – Apprentice Software Engineer The Opportunity Our client is recruiting for an Apprentice Software Engineer to join their team in East Midlands . The Level 4 Software Developer apprenticeship programme will allow you to kick‑start you ...

Principal Software Engineer

Position Overview Autodesk is on a mission to transform its offerings by introducing AI Platform. We are seeking a forward‑thinking Principal Software Engineer to join our dynamic AI Platform engineering team. If you’re driven by passion and innovation, this is your chance to shape the evolution ...

Software Engineer Perl

Software Engineer - Perl Department: Technology Employment Type: Full Time Location: UK or Poland Description Team Internet is on the lookout for a Software Engineer (Reseller) to help build and maintain the backbone of our software ser ...

System Software Engineer

Job Summary As a member of the drivers and utilities team you will contribute to the planning, design, implementation and testing of low level kernel drivers and user space driver library code. You will be part of one of the two teams in the system software department (the firmware team b ...

Software Engineer | KUKA

Software EngineerDiscover your impact with KUKA Group KUKA Group offers an enormous spectrum of possibilities to advance your career, live your passions and unlock your potential. We´re one of the world's leading automation specialists, offering global opportunities in areas such as robotics, automat ...

Software/Data Engineer

Are you looking for a new challenge? Fancy helping us shape the future of motor insurance? Prima could be the place for you. Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy ...

Principal Software Engineer

Fastest Growing Start-up in the UK | Defense We are partnered with one of the UK's fastest-growing start-ups. They are a very technically focused group building cutting-edge decision-making technology. The company's founding team has a real pedigree, with backgrounds from the UK Special F ...

Software Engineer, Internship

Software Engineers at Palantir build software at scale to transform how organisations around the world use data. As a Software Engineer Intern, you’ll have an opportunity to grow more quickly than you ever envisioned, as you contribute high-quality code directly to Palantir Gotham, Palantir Foundry, or Pal ...

Software Engineer Brookhaven

Voldex is a leading gaming company focused on Roblox, the most exciting ecosystem in gaming today. We are home to several of Roblox's top games, including Brookhaven, Driving Empire, and NFL Universe Football. With over 160 million monthly active players across our games, we are the #1 Roblox developer by ...

Staff Software Engineer

The Company You'll Join Carta connects founders, investors, and limited partners through world‑class software, purpose‑built for everyone in venture capital, private equity and private credit. Trusted by 65,000+ companies in 160+ countries, Carta’s platform of software and services lays the groun ...

C++ Software Engineer

World Class Defence Organisation based in Bristol is currently looking to recruit a C++ Software Engineer subcontractor on an initial 12 month contract, with very likely extension. Rate: £65.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week ...

C++ Software Engineer

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an environment that values deep exploration and methodical execution – because the best ideas take time to evolve. Toget ...

Software Engineer Backend

Role Overview We are looking for a mid-level Software Engineer with strong technical fundamentals and hands‑on experience developing Apache Spark applications and RESTful APIs in cloud-native environments. This role requires strong analytical thinking, a production-first mindset, and willingness t ...

Software Engineer FX

Cloud Architect Industry: Automotive Location: London About the Role: As a Cloud Architect and a vital member of our team, you will be responsible for designing, implementing, and ERP Transformation PMO Specialist (Senior Consultant – External) Eligibility: Candidates ...

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