126 to 150 of 156 Permanent Senior Software Engineer Jobs in London

via RippleNet to provide one streamlined experience to send money globally. Ripple is growing rapidly, and we are looking for a hands-on Staff Software Engineering to help build the next generation of custody solutions that enable banks to instantly settle. Ripple’s distributed financial technology outperforms today’s … standard of engineering excellence by implementing and driving best practices for coding, testing, and deployment WHAT YOU’LL BRING: 5+ years of hands-on software development experience on large scale distributed backend systems, with the last 3+ years in Java (with spring framework) Strong system design skills and experience … cloud applications on AWS or GCP, and technologies such as Docker, Kubernetes. Experience with Agile development of distributed services, with a focus on robust software design, scalability, availability and security You are comfortable handling large, ambiguous problems and working with cross functional teams to craft solutions Eagerness to work more »

ad goes out to Passionate Coders and Tech Enthusiasts We are looking for top tier talent in London. People who are genuinely interested in Software Engineering. People who are passionate about what they do. Maybe you have worked for Big Tech companies or maybe you have worked for exciting more »

innovator in the fintech space who specialises in digital assets, offering cutting-edge solutions that push the boundaries of technology. The best-matched Go Engineer will have the following skill set and experiences Design and develop scalable backend services and APIs using Go Write clean, efficient, and maintainable code more »

X5 Java Software Engineers - London - Flexible Hybrid - £30-70k - Junior to Senior level🌳 Areti Group have partnered with a rapidly expanding Digital Agency company who are seeking x5 Java Software Engineers of various levels of experience - Junior through to Senior level - who are working across … using agile methodology and to build backend systems and web applications. You will be working on cutting edge technologies alongside some of the best software engineers in the UK. 🌳Salary - £30k-70k (depending on experience) 🌳Flexible Hybrid - London 🌳Excellent benefits package The company is interested in people with experience more »

Senior iOS Software Engineer Remuneration: Competitive Location : London/Newcastle, hybrid office and home Who Are We? mkodo builds world class apps, middleware and digital products in the global lottery, betting, and gaming space. We have an open, supportive, dynamic culture where talented people are trusted to … the global lottery industries, brought mkodo strong financial security, access to resources and clients at a global level. About the role: Reporting to a Software Engineering Manager or Head of Engineering, the Senior iOS Software Engineer role is a major contributor and influencer on an Engineering … team delivering award winning apps and services. Seen as a rock-solid engineer who is a master of their domain, they get a lot done and require very little support beyond high-level direction. They can take a complex user story, break it down into sub-tasks, and complete more »

Senior Full Stack Software Engineer | 🌍 Climate Tech 🌍 | London, UK Hybrid Would you like to use your technical software engineering skills to save the planet? Look no further! This climate tech start-up are seeking a talented Senior Full Stack Software Engineer to shape … their cutting-edge, data-driven products. As a Senior Full Stack Software Engineer within the engineering team, you will play a pivotal role and directly impact the product and technical direction of the business as they scale to meet high demand…yes, they’re profitable already! What … you'll be doing as a Full Stack Software Engineer: Diving into and utilising the latest tech across software (frontend and backend) and data - trying new things around every corner! Own the end-to-end design, development, and implementation of the latest product features on their cloud more »

Job Title: Senior Software Engineer/Product Engineer Tech: Any backend language considered, we want an engineer who considers themselves polyglot. Location: Hybrid/London (Mainly Remote) Salary: Up to £100,000 Benefits: Company Equity, Hybrid working, 28 Days holidays, Option to learn and develop … with new software Colsby’s Overview: This is an opportunity for a senior level software engineer to join an ambitious start up looking to revolutionise the building of brand reputation. This position is unique in the sense that you will be given the opportunity to be … pragmatic - make the right choices in technology used & be heavily involved in the growth of the business. The Company The Senior Software Engineer will join a start-up looking to change the way companies connect with their audience. The Role The Senior Software developer will more »

Senior Software Engineer - .NET, Python £600-£650 (Outside IR35) Hybrid working, 2 days onsite in Central London We are partnered with a leading technology company who are looking for a Senior Software Engineer with strong .NET and Python experience. You would be building their … extend). Hybrid working in Central London, 2 days a week onsite. Please apply now if you are interested in finding out more information. Senior Software Engineer - .NET, Python more »

your desire to make a positive impact on the world? Are you a Full Stack Developer with experience in Java/Kotlin and React? Senior Software Engineer - Solving Real-World Problems Salary - up to £90,000 + shares Remote working - approx. 1 day per fortnight in office … Having worked with this fantastic HealthTech scale-up for some time, they are now on the hunt for Senior Software Engineers who have fullstack experience (Java or Kotlin on the backend, and React on the frontend) to join their forward-thinking, friendly team. They are on a mission … and healthcare industry, so you will have the opportunity to solve real-world issues for the better using modern and innovative tech! As a Senior Software Engineer, you must have experience in the following: Java , or ideally, Kotlin React Have worked for a product-focused company Experienced more »

Senior Software Engineer - Linux, Distributed Systems, Cloud, Network Programming Permanent Central London/Hybrid Excellent Salary plus full benefits package including attractive Bonus & Equity Summary: An exciting opportunity to join an ambitious Cloud Technology organisation expanding the UK Engineering Centre as they embark on a significant greenfield … codebase, drive the direction of future product development and collaborate closely together with other leaders in the field. The ideal candidate will be a Senior Software Engineer with a background in Distributed Systems & Linux Systems Engineering and meet some of the following criteria: employed by FAANG companies … and refine tools that power team efficiency - this includes CI/CD, local development setups, build toolchains, and essential infrastructure. Plot the roadmap for software component development, aligning with team priorities and vision. Lead the charge in defining and achieving their technical benchmarks. more »

Attention Python Developers 🐍 I have an exciting new opportunity with a fast-paced growing startup looking for a senior software engineer to join the ranks! Our client is pioneering an inclusive marketplace for connectivity resources, emphasizing robust security measures, to expedite progress by facilitating connectivity. Their cutting … edge software solution, Cell-Stack, consolidates all essential elements for constructing networks and accessing connectivity as needed. We are confident that an accessible marketplace for connectivity resources can democratize dependable network access and inspire inventive applications, broadening network access to emerging industries and individuals in need of reliable connectivity. … are convinced that these core principles are pivotal for nurturing innovation and ultimately, generating positive societal impact. Role Overview I am seeking an experienced Senior Software Developer to lead the development of complex software solutions. As a Senior Software Developer, you will play a critical more »

A leading company in the Renewable Energy space are on the hunt for a Senior Software Engineer to join their highly skilled engineering team! They are a company who are HUGE on innovation and quality engineering and require an experienced set of hands to join their diverse … Engineers really grow & excel. They heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a Senior Software Engineer who comes with a solid engineering background using Vue/TypeScript on the Frontend & Kotlin on the backend. Experience working more »

We are seeking an exceptional Senior Software Engineer to join our London office and play a key role in driving the iterative development of our products. The ideal candidate is a talented coder who thrives on continuous improvement and is passionate about delivering high-quality software … field (or equivalent experience). High energy and proactive personality, with a drive to take initiative and drive projects forward. Proven experience as a software engineer, with a strong track record of delivering high-quality, production-ready code. Proficiency in Node.js and React.js and related frameworks. Experience with more »

Senior Software Engineer 📍 Hertfordshire 💰 £70k - £100k DOE + Annual Bonus 🏠 2 Days Working From Home If you are passionate about crafting effective solutions and have a commitment to delivering high quality products, I have a great opportunity for you to join a rapidly expanding technology organisation. Become … a part of a Digital Marketing and Technology Agency, that is continuing to grow with a mission to become the best-in-class Software Company. Our client encourages innovation, from feature planning to implementation and deployment. Requirements: 5+ years of Software Engineering experience Proficient in modern PHP Experience more »

Senior Python Developer - Prompt Engineering Salary up to £120k plus Equity and Excellent Benefits Senior Python Developer (Django, ML, AWS) – We are actively seeking a Senior Python Developer to join our $2m seed funded start-up. You will be joining our growing team of multicultural engineers. You … joining a team who embrace TDD, Clean Code and Refactoring in an agile environment. We are passionate about helping our customers exceed expectations. Our Senior Python Developer will be working closely with the CTO and 2 more Senior Developers on our one of a kind AI product. Our … product is designed to assist every role within a software team by simplifying the intricate processes of product engineering. This extends beyond simple code generation to provide a comprehensive, turn-key solution for teams to effectively utilize generative AI from inception to the end of the product lifecycle. We more »

Role: Backend Engineer Salary: £80,000 - £170,000 + Stocks I'm looking to speak with engineers who are excited by the idea of not being stuck at their desk on a day to day basis. This role and client offers a truly unique opportunity to join one of … is very much in research mode, which gives engineers the freedom to try new things and voice their ideas. It gives you as a software engineer the ability to design solutions and implement hem from bottom to top. Ultimately, I'm looking for engineers who are maybe tired more »

ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value. THE WORK: We are looking for Software Engineers who are passionate about solving high-reaching problems in the cross-border payments space. We are passionate about our engineers' growth and place … high degree of accountability and responsibility from Day 1. WHAT YOU’LL DO: Be an ambitious builder, working up and down the stack, mixing software engineering, data engineering, and distributed systems knowledge to build modern enterprise payment applications. Build reliable, high-throughput, low-latency microservices to power flawless cross … border transactions. Participate in the full software development lifecycle by capturing requirements, leveraging sound software design principles, and ensuring operational excellence with unit and integration testing Work with teams across the organization, including product, legal, and business development to think beyond the technical implications of your design decisions more »

platforms and visualization tools. Candidates with experience in gaming will excel in a role like this - this role is a real life minecraft-esque software, in which you would be manipulating the data/images of the real world and creating a virtual world. Skills: C++ or C Developer … Python experience Databases such as SQLite and PostgreSQL GPU Programming Strong Maths skills Extras: 3D gaming experience ML Experience Knowledge of GIS or spatial software Get in touch with Ella Alcott or apply to find out more. more »

X2 React Software Engineers - London - Flexible Hybrid - £40-70k - Mid to Senior level🌳 Areti Group have partnered with a rapidly expanding Digital Agency company who are seeking x2 React Software Engineers of various levels of experience - Mid to Senior level - who are working across multiple … using agile methodology and to build backend systems and web applications. You will be working on cutting edge technologies alongside some of the best software engineers in the UK. 🌳Salary - £40k-70k (depending on experience) 🌳Flexible Hybrid - London 🌳Excellent benefits package This application has multiple positions available and we … are accepting Senior and Mid-level candidates. Essential Requirements: Strong knowledge of React . Vanilla Javascript (including ES6+) Redux React Router Tanstack Next.js React Query React Native TypeScript Mobile-first development and responsive design Desirable Requirements: An understanding of accessibility and the importance of semantic markup Experience balancing technical more »

your desire to make a positive impact on the world? Are you a Full Stack Developer with experience in Java/Kotlin and React? Senior Software Engineer - Solving Real-World Problems Salary - up to £90,000 + shares Remote working - approx. 1 day per fortnight in office … Having worked with this fantastic HealthTech scale-up for some time, they are now on the hunt for Senior Software Engineers who have fullstack experience (Java or Kotlin on the backend, and React on the frontend) to join their forward-thinking, friendly team. They are on a mission … and healthcare industry, so you will have the opportunity to solve real-world issues for the better using modern and innovative tech! As a Senior Software Engineer, you must have experience in the following: Java , or ideally, Kotlin React Have worked for a product-focused company Experienced more »

Do you value the flexibility of working from home? Have you worked with modern Java in a forward-thinking technology company? REMOTE Senior Software Engineer - Financial Services Salary : £80,000 - £100,000 Location : remote in the UK (monthly office visits) We are partnered with an innovative fintech … the opportunity to contribute to the development process at every stage, from concept creation to seamless deployment into production. You will be an excellent Senior Software Engineer if you: Have 5+ years with a modern Java tech stack Are a self-starter and can work autonomously Have … a dynamic environment with: Ample opportunities for professional growth and advancement Pension contribution scheme Private healthcare Home office working equipment Apply now for this Senior Software Engineer opportunity to join a pioneering company, driving innovation within the financial sector while also making a meaningful impact! Please note more »

Develop the software that powers specialist navigation hardware with impactful real-world applications. You will be coding in C# or C++ on Windows desktop applications for specialist PCs with design features like radar integration, colour calibrated display and video. In return, you will be offered a comprehensive benefits package more »

Senior Software Engineer London/Hybrid Who we are: Partnered with Google, we are technology first Marketing agency that utilises AI & Data to improve our customers brands. Voted as a great place to work by the Sunday Times and working directly with Google as both a partner … and customer of ours we are now looking to scale our development team. The role: As a Senior Software Engineer, we are looking for an experienced developer who understands Python to work on our customers environments and help build their brands by leveraging AI & Data. You can more »

Senior Software Engineer - London, Hybrid - £75k + Bonus Senior Java Developer - FinTech London, St Pauls (2 days per week onsite) Up to £75,000 p.a. + 10-15% bonus Company Overview : Join a leading FinTech here in the heart of Central London, where they're using … modern innovative technology to drive positive social change. If you're an experienced Java Engineer with a passion for making a difference, this could be a good opportunity for you. They're seeking a skilled Java Engineer to help create meaningful solutions using modern Java related technologies such more »

Senior Software Engineer - £110k - Hybrid Working Opportunity for a tech-savvy innovator with a passion for data-driven solutions to join a global data-centric company as a Senior Software Engineer, helping to shape the future of clients' data strategies and engineering practices. They more »