26 to 50 of 93 Software Engineering Jobs in Central London

opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. What you will be part of Explore a wealth of possibilities. Take on challenges, create … defence capability of several nations. Read more about us here The Role You will be part of Public Safety Solutions (PSS), which develops advanced software applications and solutions for mission critical control room operations including for Police, Fire & Rescue and Airports. As a Systems Engineer you will provide technical ...

Principal Python Engineer London | Permanent | Hybrid Ncounter is supporting a global investment firm in hiring a Software Developer to help design and evolve internal compute frameworks that underpin their trading and research platforms. This is a high-impact role, working at the intersection of software engineering … practices, improving overall development quality Work across distributed systems, containers, and automation pipelines to deliver scalable solutions What were looking for: 6+ years professional software development experience Strong proficiency in high-performance Python (deep ecosystem knowledge and best practices) Experience with at least one JVM language (Java, Kotlin, Scala ...

Principal Python Engineer London Permanent Hybrid Ncounter is supporting a global investment firm in hiring a Software Developer to help design and evolve internal compute frameworks that underpin their trading and research platforms. This is a high-impact role, working at the intersection of software engineering … improving overall development quality Work across distributed systems, containers, and automation pipelines to deliver scalable solutions What we re looking for: 6+ years professional software development experience Strong proficiency in high-performance Python (deep ecosystem knowledge and best practices) Experience with at least one JVM language (Java, Kotlin, Scala ...

with frontend engineers to deliver seamless user experiences. Integrate web3 technologies via third-party APIs or in-house solutions. Continuously improve infrastructure, monitoring, and engineering processes. Requirements 4+ years of production software engineering experience, ideally at scale. Strong proficiency with TypeScript, Node.js, and AWS. Proven ability ...

capabilities and limitations. As well as a wider understanding of the Microsoft technology stack, including but not limited to Azure and SharePoint. Knowledge of software engineering best practices and limitation with Dynamics 365 FinOps as well as Microsoft Dynamics CRM SDK, X , C#, Visual Studio and Team Foundation ...

capabilities and limitations. As well as a wider understanding of the Microsoft technology stack, including but not limited to Azure and SharePoint. Knowledge of software engineering best practices and limitation with Dynamics 365 FinOps as well as Microsoft Dynamics CRM SDK, X++, C#, Visual Studio and Team Foundation ...

technology stack and system architecture What You'll Bring: Advanced Python skills Strong academic background - STEM degree from a top university Deep understanding of software engineering principles and best practices Independent thinker who thrives in fast-paced, intellectually demanding environments This is your opportunity to join a fund ...

Front Office pricing and risk, and we can look at any front office Java developers Role details Role title: Senior Java developer/Java software engineer Employer: investment bank Front Office banking: Platform pricing and risk Location: London City (Liverpool Street station) and home working hybrid 50%/ ...

innovation, transparency, and robust governance, FTSE Russell plays a critical role in shaping global financial markets. Job Summary: FTSE Russell is seeking a junior software engineer to be part a dynamic team building the distribution capabilities of our index products to the financial community worldwide. The distribution platform encompasses … proficiency in typescript, python and javascript (with Angular) but is also eager to learn new languages and associated technologies. As an Index Distribution Junior Software Engineer , you contribute to building a modern cloud native (on AWS) distribution infrastructure, with a high degree of resilience. You work with your team ...

SeniorGolangSoftwareEngineer-AIScale-up-VoiceAI(Permanent-flexiblesalary) SeniorGolangSoftwareEngineerisnowrequiredbyanInnovativeAIscaleuptobuildthestrategicarchitectureplatformfortheirAIproductoffering Thisrolewillberesponsibleforbuildingastableandreplicablearchitecturefortheircoreapplication,focusingontheirAItoolsinlineforproductlaunch. KeyResponsibilities: Leadthedevelopmentofarchitectureplatform. DocumentAPIusage,technicalspecificationsandarchitecturedecisions. Implementtheuserinterfacefortheentirecustomer/applicationjourney. Implementsecureon-devicestorageforsensitivedata. Collaboratewithback-endengineerstosuccessfullyintegrateRESTfulAPIsfordatacollectionandAIservices. KeyRequirements: StrongSeniorSoftwareEngineerexperience ExceptionalGo/Golangskills Experienceworkingacrosslow-latencyandzerotrustplatforms Experienceacrossmorethan1cloudplatform(AWS,AzureandGCP),anddesigningmicroservicearchitecturesonthoseplatforms Proventrackrecorddesigningsystemsthatintegratemultiple3rdpartyAPI's Educatedtodegreelevelorequivalentexperience Thisisapermanentopportunitywithaflexiblebasicsalarydependingonexperienceandexpertise.ThecompanyislookingtohirethebestGo ...

strategic role that demands deep expertise in solution architecture, with a strong emphasis on data, integration, and application design. You'll collaborate across engineering, product, and business teams to ensure technology solutions are robust, scalable, and aligned with long-term goals. Can you demonstrate where you have - Designed … designing service-oriented and message-oriented integrations Hands-on experience with scalable consumer-facing platforms and subscription/payment systems Deep understanding of software engineering principles, agile methodologies, and architecture modelling (UML, logical/physical/data models) Excellent communication skills with the ability to influence stakeholders ...

internal users and external customers working with the Arena platform and associated open-source tools. Requirements Master's or PhD in Computer Science, Engineering, or a related field, or at least 3 years of relevant industry experience. Strong understanding of reinforcement learning algorithms and concepts, with practical experience … development, deployment pipelines, and performance optimisation. Experience designing and developing cloud-based infrastructure for distributed computing and scalable data processing. Deep understanding of software engineering and machine learning principles and best practices. Strong problem-solving and communication skills, with the ability to work both independently and collaboratively. Compensation ...

Clearance Your role You will be a hands-on technical expert helping us deliver projects in a true DevOps manner. You will apply a software engineering mindset to problems, whether that's provisioning services, writing code or writing automation tools and scripts click apply for full job details ...

Security Vulnerability Engineer Contract - Inside IR35 London - Hybrid (2 - 3 days a week in office) 6 months Are you a skilled software engineer with a passion for cybersecurity? This company is seeking a talented individual to join their team as a Security vulnerability engineer. This is an excellent opportunity ...

Software Engineer (UK - Bristol, London, or Manchester) Up to £160,000 + benefits/Bonus Join a leading financial technology and trading organisation driving innovation in electronic markets. As an eFX Software Engineer, you'll design and deliver high-performance, low-latency trading solutions that underpin mission-critical … deliver best-in-class E-trading platforms Ensure all solutions meet security, compliance, and performance standards What You'll Bring Strong experience in software engineering, architecture, and database design Expert-level Java development, including low-GC and lock-free patterns Proven background in FX trading systems, pricing ...

Senior Software Engineer Location: London 1x a month Salary: £75,000 - £95,000 An established, global technology business within the hospitality-tech industry is seeking a talented Backend Software Engineer to help build and scale cutting-edge digital solutions. This is a chance to work on greenfield projects … doing? Design, develop, test, and maintain high-performance backend systems supporting real-time hospitality operations. Take ownership of key features throughout the software development lifecycle - from technical design through to deployment and ongoing optimisation. Collaborate with cross-functional teams including product, design, and data science to deliver innovative, customer ...

have access to the best cutting edge tools to give them an edge in the game. The company is looking for a Senior Backend Software Engineer who has high level Python experience to build the backbone of Web3 technologies. Responsibilities Implement backends for Web3 products Use Rest API with … Python Work on the backends with blockchains and web3 Requirements Fluent Python and SQL experience Familiar with Cloud Infrastructure 3 years of Software Engineering experience Prior Crypto or Web3 experience (preferred) Experience building frameworks using Python Benefits Competitive base salary Flexible Working Hours Offers personal & professional growth ...

Principal Software Engineer Location: London - 1x a month Salary: £95,000 - £120,000 + equity + benefits An established, global technology business within the hospitality-tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next-generation digital solutions. This … What will I be doing? Lead the technical vision and architectural direction across complex backend systems, ensuring scalability, reliability, and performance. Partner closely with engineering leadership to define best practices, coding standards, and long-term technical strategy. Design, develop, and oversee the delivery of robust, production-grade software ...

Principal Software Engineer Location: Remote first (Occasional travel to London) Salary: £95,000 - £120,000 + equity + benefits An established, global technology business within the hospitality-tech industry is seeking an accomplished Principal Software Engineer to lead the design and delivery of next-generation digital solutions. This … What will I be doing? Lead the technical vision and architectural direction across complex backend systems, ensuring scalability, reliability, and performance. Partner closely with engineering leadership to define best practices, coding standards, and long-term technical strategy. Design, develop, and oversee the delivery of robust, production-grade software ...

world-class training, a clear progression path, and a commission structure that truly rewards your hard work. Specialising in cutting-edge markets like Software Engineering, DevOps, Cloud, and Product, you'll be placing top talent with some of the most exciting names in the tech space. Whether ...

Java Developer sought by UK SaaS technology company, scaling at pace & looking for a Senior Software Engineer to join small, yet experienced team to lead from the front on new feature development. Your coding will influence thousands of users across our platform & we love to innovate by giving ...

.Net Developer/Software Engineer (C# .Net) London onsite to £90k Opportunity to progress your career in a hands-on, backend focussed .Net Developer role at a global sports trading firm, earning substantial bonuses. What's in it for you: Salary to £90k Bonus paid every six months based ...

Software Engineer - C++ Title : Software Engineer - C++ Company : Elite Software House Location : Remote Salary : £80,000 - £115,000 Skills : C++, Algorithms, Boost Overview : Are you someone that thinks that writing slick, classy C++ code can and should be an art? Would you like to be part … internationally recognised team of C++ experts led by the brightest C++ minds in the world? An elite software house are looking for the top 1% of engineers of all levels to come on board as they continue to develop beautiful algorithms which power business decisions for millions of users. ...

Senior Software Engineer - Backend Location: Remote first (Occasional Travel to London) Salary: £75,000 - £95,000 + equity + benefits An established, global technology business within the hospitality-tech industry is seeking a talented Backend Software Engineer to help build and scale cutting-edge digital solutions. This … doing? Design, develop, test, and maintain high-performance backend systems supporting real-time hospitality operations. Take ownership of key features throughout the software development lifecycle - from technical design through to deployment and ongoing optimisation. Collaborate with cross-functional teams including product, design, and data science to deliver innovative, customer ...

leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. Role : Senior Software Engineer position. You will be a significant hire spearheading much of their 2025 development. Much of the team will be built around ...