176 to 200 of 333 Senior Software Engineer Jobs in England

Overview Senior Software Engineer - ETL Pipeline Orchestration Platform Location: London Business Area: Engineering and CTO Ref #: Description & Requirements Bloomberg is a global leader in business and financial information, delivering trusted data, news, and insights that bring transparency, efficiency, and fairness to capital markets. Bloomberg's Data Technology Infrastructure Department designs and builds large-scale platforms to More ❯

Job Description We are looking for a Senior Software Engineer to join our Group Technology Team in Milton Keynes. You will help development, support and enhance the business systems and applications using .NET technologies and SQL Server. You will also play a key part in driving and supporting change within the department both professionally and technically. Key … responsibilities: Keep up to date regarding best practices in software development and deployment Implement best practice coding in relation to Development coding standards Provides direction and technical context for more junior developers Fosters a culture of observability across the engineering team. Helps teams across engineering use operational data to improve stability and performance of their applications. Awareness of application … teams to resolve them before they become an issue, and installs preventative measures to mitigate repeat occurrences. Effectively handles risk, change, and uncertainty across the organization. Work alongside other Software Engineers on projects or work alone where necessary Create secure and high performing n-tier applications utilising best practices in the development of database applications using SQL Contribute to More ❯

you're looking for a company with momentum and the opportunity to progress at pace, Legend has it. Unlock the Legend in you. The Role Legend is hiring a Senior Software Engineer reporting directly to our Senior Engineering Manager. This is an opportunity to shape the technical foundation of a high-growth product in the competitive … Ensure application security, implementing safeguards against vulnerabilities. What You'll Bring Proven experience delivering large-scale systems in production. Strong grounding in Domain-Driven Design, API-first architecture, and software design patterns. Proficiency in JavaScript (React/Next) or another backend language, with knowledge of Ruby as a plus. Experience with Pub/Sub, websockets, and Server-Sent Events More ❯

Senior Software Engineer - Risk and Performance Platform Location London Business Area Engineering and CTO Ref # Description & Requirements Every day, trillions of dollars pass through the Bloomberg Terminal. As a result, hundreds of thousands of financial professionals rely on our enterprise applications to manage their portfolios, execute their trades and analyze the markets. Bloomberg Engineers build the … in Computer Science, Engineering, Mathematics, similar field of study or equivalent work experience. Hands-on experience in developing risk solutions using C++ (or other object oriented language) Experience building software applications for the Fintech domain Deep understanding of the Risk domain and regulations with emphasis on Market Risk (full valuation Value at Risk, term structure risk, historical and predictive More ❯

of both worlds, working within a close-knit team with autonomy while enjoying substantial financial backing from the larger enterprise. This organisation is currently in search of a skilled Senior Software Engineer in Test to spearhead streamlined testing and automation strategies. In this role, you'll be a linchpin in the team, taking charge of software delivery, adopting a DevOps culture to oversee the software lifecycle, release automation, and production observability. The tech stack includes Java on the backend with the Springboot framework, GCP managed through Terraform, and a containerised environment in Kubernetes. Your proficiency in TDD, BDD, Selenium, and Automation Testing will have an impact on a diverse range of business initiatives. More … the UK's fastest-growing sectors, with unparalleled opportunities for personal and professional development. It advocates the nurturing of talent and fostering of growth. Joining the team as a Senior, you'll embark on an exciting career path toward becoming a Lead. With coaching and guidance from your manager and a dedicated Learning and Development (L&D) team, you More ❯

people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com. Internal Grade D Job Description Experian Marketing Services are looking for a Senior Full Stack Software Engineer. As a Senior Software Engineer , you will help develop, testing, and maintaining high-quality applications across multiple platforms. You'll collaborate with Product … role reporting to the Lead Developer and offer the opportunity to work on impactful data management solutions that power critical decisions. Main responsibilities Design and implement scalable and maintainable software applications across multiple platforms using .NET. Develop RESTful APIs and backend services, ensuring secure and efficient components Provide technical leadership within the team, guiding design decisions, reviewing code, and … design of applications programs and databases and share knowledge with the team to promote learning. Explore new tools, frameworks, and practices to improve development efficiency and product quality. Qualifications Software Engineering Experience delivering high-quality software, with hands-on involvement in full development lifecycles and CI/CD processes. Expertise in .NET Technologies - Proficient in .NET Framework and More ❯

Job Description We now have an exciting opportunity for a Senior Software Engineer to join the Operational and Regulatory Technology department for an award-winning investment platform, offering a collaborative team working environment, training and excellent career progression. Our strategy is to have a cross functional development team, with team members working on all areas of our More ❯

Overview Senior Software Engineer - ETL Pipeline Orchestration Platform Location: London Business Area: Engineering and CTO Ref #: Bloomberg is a global leader in business and financial information, delivering trusted data, news, and insights that bring transparency, efficiency, and fairness to capital markets. Bloomberg's Data Technology Infrastructure Department designs and builds large-scale platforms to acquire financial More ❯

I am looking for a Senior Software Engineer who has experience in React and React Native to join an award-winning SaaS business. The ideal candidate will also need to have a proven track record of building and deploying products or platforms in a production environment, as well as have previous experience with interaction of clients and … Mentor junior developers and provide technical leadership. Stay updated with industry trends and technologies to guide technology decisions. Qualifications: Strong proficiency in React and React Native. Solid understanding of software development best practices. Excellent problem-solving and communication skills. Please note, you may be asked to make the occasional office visit. This is usually once or twice a month. More ❯

career development and the impact we have within the community. So, what’s your possible? Opportunity: This is more than just a job; it’s a mission. As a Senior Software Engineer you play a pivotal role in designing, developing and maintaining the critical infrastructure that powers our services. You will be self-driven and organised with … with complex challenges within a unique space. You’ll be at the forefront of delivering core solutions that have real world impact. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who … context, delivering and sustaining a portfolio of challenging technology projects at scale and pace, supporting them through an ambitious digital transformation programme. “My purpose; to lead a team of software engineers with the brightest minds, to push the boundaries and define possible together.” Responsibilities: Perform hands-on development and actively contribute to the code base including peer review of More ❯

career development and the impact we have within the community. So, what’s your possible? Opportunity: This is more than just a job; it’s a mission. As a Senior Software Engineer you play a pivotal role in designing, developing and maintaining the critical infrastructure that powers our services. You will be self-driven and organised with … with complex challenges within a unique space. You’ll be at the forefront of delivering core solutions that have real world impact. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who … context, delivering and sustaining a portfolio of challenging technology projects at scale and pace, supporting them through an ambitious digital transformation programme. “My purpose; to lead a team of software engineers with the brightest minds, to push the boundaries and define possible together.” Responsibilities: Perform hands-on development and actively contribute to the code base including peer review of More ❯

career development and the impact we have within the community. So, what’s your possible? Opportunity: This is more than just a job; it’s a mission. As a Senior Software Engineer you play a pivotal role in designing, developing and maintaining the critical infrastructure that powers our services. You will be self-driven and organised with … with complex challenges within a unique space. You’ll be at the forefront of delivering core solutions that have real world impact. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who … context, delivering and sustaining a portfolio of challenging technology projects at scale and pace, supporting them through an ambitious digital transformation programme. “My purpose; to lead a team of software engineers with the brightest minds, to push the boundaries and define possible together.” Responsibilities: Perform hands-on development and actively contribute to the code base including peer review of More ❯

As a Senior Software Engineer at Performativ, you'll lead the design and implementation of robust, high-throughput APIs and backend systems. Everything we build is grounded in open web standards -HTTP, JSON, webhooks, OpenAPI -and built for scale, reliability, and clear interoperability. You'll work on the core systems that power mission-critical financial infrastructure for More ❯

Primary Function of the Position Reporting to the Network Development Lead, the Senior Software Engineer is responsible for the development, deployment of Network applications for the portfolio including: • Preparing deployment design using gitops approach or pipelines for different projects. • Deployment of applications running on Kubernetes Clusters • Development of network data applications which underpin the Core Product offering … integration into the k8s cluster • Preparing Docker build files Design and Build of Network applications: • Authoring of golang applications against a list of business requirements • Using best practices in software engineering such as SOLID • Produce unit tests to support network applications working with DevOps best practices • Preparing reports, manuals & other documentation on the network development tools Liaise and support … to provide support • Assist Product Managers with defining business requirements and specifications Research and evaluate emerging developments and best practise: • Providing coaching & mentoring of teammates. • Ensuring high standards of software quality are maintained through good practises & habits. • Assessing, preparing & distributing documentation of process & application changes within the team & affected stakeholders. Undertake ad-hoc projects and other activities as required More ❯

lie in cutting-edge technology and strategic innovation, originally developed for the gaming, entertainment, and defence sectors. Learn more about our mission at kallikor.ai . We are seeking a Senior Software Engineer to join our friendly, relaxed and inclusive team. You'll be developing and implementing models and simulations used in our digital twins. Our models typically … for problem-solving and a desire to work in a collaborative and supportive environment. You'll have the chance to work alongside a multidisciplinary team of scientists, modellers, and software engineers who collaborate closely with our product owners and customers to take modelling to the next level. Developing and implementing algorithms which result in plausible modelling behaviour Building pipelines … well-tested code following modern engineering practices and design patterns Create efficient, maintainable code that transforms prototype models into production-ready solutions Why you're made for this: Strong software engineering fundamentals including system architecture, design patterns, and development best practices Advanced Python programming skills with experience building complex, maintainable systems Professional software development experience with a track More ❯

Our client, a prominent player in the insurtech sector, is seeking a passionate and skilled Java Software Engineer to join their dynamic team. This permanent role will involve working closely with engineering squads, architects, and platform teams to ensure the company's APIs are well-designed, discoverable, versioned, and aligned with modern integration patterns. The ideal candidate will … Act as a subject matter expert for APIs across squads and tribes, supporting design reviews, peer mentoring, and training. Participate in planning, backlog refinement, and sprint activities as a senior technical voice. Collaborate with architecture, security, and governance teams to align APIs with organisational principles. Contribute to Chapter and Guild forums, raising the bar for API engineering across the … career growth Work within a leading insurtech company Access to continuous professional development and training Supportive and collaborative team environment Comprehensive employee benefits package If you are a Java Software Engineer looking for a dynamic role within the insurtech industry, we would love to hear from you. Apply now to join our client's innovative team. More ❯

and you'll be part of a dynamic team that thrives on challenges and celebrates victories together. About The Role Roku's Trust Engineering Team is looking for a senior software engineer to focus on cryptographic key management systems. Your work will be focused on the architecture and design of scalable key management systems, including Public Key … Infrastructure. This is a senior role with a high-level of visibility; therefore, a proven track record building highly reliable, high capacity services is essential. What You'll Be Doing You will work day-to-day with a cross-functional team of web service, devops, firmware and manufacturing ops engineers to build and deploy highly scalable key management and … distribution systems. We're Excited If You Have Expertise of relevant software development. Java, Python or Node. Practical experience with cryptographic protocols, algorithms and standards. Experience with key injection, hardware root of trust, HSMs, PKI, DRM and designing secure systems. Experience implementing and integrating with secure RESTful Web Services. Experience with AWS security services such as KMS and ACM. More ❯

a very stable product that we've worked to get to and strive to maintain. Our team values trust, respect, collaboration, agility, and quality. About the Role: As a Senior Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team … detailed specifications for the development of complex system components. • Complete complex bug fixes. • Work closely with other development team members to understand complex product requirements and translate them into software designs. • Successfully implement development processes, coding best practices, and code reviews. • Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. • Train entry-level software More ❯

from multiple vectors. In this role you will be joining an exciting, innovative business new to the Visa family. At Featurespace, we strive to be the world's best software company at protecting our clients and their customers from fraud attacks. We do that with personality, heart and professionalism, cultivating an innovative, fun and positive team atmosphere where everybody … solving our clients' problems in new, innovative ways. We are always seeking to be the best at what we do and make our customers smile. The Opportunity As a Senior Software Engineer, you will help us achieve our goals and deliver success on behalf of our customer by working with product teams to specify, design and deliver … bespoke functionality. You will provide tactical software solutions outside the normal development cycle to support integration efforts.Supporting product and project teams in integrating ARIC with internal and third-party systems, developing new functionality as needed. You will review and investigate Engineering Triage requests, either addressing directly or referring to other Engineering teams; providing engineering resource by exception to support More ❯

From our integrations with logistics providers through to controlling our robotic warehouse, the global foundation of H&B is built on our supply chain. We're looking for a Senior Software Engineer to join one of our mission-focused engineering squads – the Price & Promotions team. What You'll Be Doing: You'll work in a collaborative agile … fulfilment centre (robots!) and manufacturing centre (really cool machines!), and possibly even visiting our office in Amsterdam and distribution centre in Beverwijk, Netherlands. Required Experience: A strong background in software development using Java, Kotlin , or similar. Experience working with frameworks and tools such as Spring Boot, Spring WebFlux, or Project Reactor . Practical experience and understanding of Apache Kafka More ❯

is a key partner to the markets business and has been a major contributor to its success. Role Overview/What will you do Citi is looking for a Senior Software Engineer (VP Level) to work on the market data pricing platform. We work in an Agile and DevOps manner, self-organize our work with BAs, speak … code following clean coding and SOLID design principles, instilling best engineering practices across the wider firm. Perform code reviews and contribute to the overall quality, maintainability, and testability of software developed. Adapt to changes in priorities and requirements. Work closely with clients and stakeholders to define feature requirements and deliver a product that materially impacts the business and improves … the end-user experience. Collaborate with teams to form a good working culture and continuously adapt to different working environments. Key Skills and Experience required Very strong software development experience. Strong knowledge of Java and RESTful web services Experience in developing performant code and solid understanding of Java threading. Experience working with Git source code management. Good understanding of More ❯

a very stable product that we've worked to get to and strive to maintain. Our team values trust, respect, collaboration, agility, and quality. About the Role: As a Senior Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team … detailed specifications for the development of complex system components. • Complete complex bug fixes. • Work closely with other development team members to understand complex product requirements and translate them into software designs. • Successfully implement development processes, coding best practices, and code reviews. • Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. • Train entry-level software More ❯

youre motivated by both writing high quality code and shaping solutions that make a genuine difference, this is the place for you. Role Overview We are seeking an experienced Senior Software Engineer ready to take on a leadership role within our expanding team. This position goes beyond development, youll help set technical direction, support and mentor colleagues … ASP.Net, SQL Server), while also demonstrating leadership, communication, and collaboration skills to influence outcomes across teams, clients, and industry partners. Key Responsibilities Lead investigation, analysis, and resolution of complex software issues and support cases. Provide technical leadership and mentorship to junior and mid-level developers. Drive code reviews, promote best practices, and contribute to architectural decisions. Collaborate with technical … Allen Bradley, Siemens). Previous work within industrial or food manufacturing settings. Awareness of traceability, compliance, or industry-specific standards in food production. Candidate Profile Proven track record in senior development or technical leadership roles. Strong debugging and analytical skills with a methodical approach. Confident communicator, able to influence stakeholders and lead initiatives. A collaborative leader who enjoys mentoring More ❯

youre motivated by both writing high quality code and shaping solutions that make a genuine difference, this is the place for you. Role Overview We are seeking an experienced Senior Software Engineer ready to take on a leadership role within our expanding team. This position goes beyond development, youll help set technical direction, support and mentor colleagues … ASP.Net, SQL Server), while also demonstrating leadership, communication, and collaboration skills to influence outcomes across teams, clients, and industry partners. Key Responsibilities Lead investigation, analysis, and resolution of complex software issues and support cases. Provide technical leadership and mentorship to junior and mid-level developers. Drive code reviews, promote best practices, and contribute to architectural decisions. Collaborate with technical … Allen Bradley, Siemens). Previous work within industrial or food manufacturing settings. Awareness of traceability, compliance, or industry-specific standards in food production. Candidate Profile Proven track record in senior development or technical leadership roles. Strong debugging and analytical skills with a methodical approach. Confident communicator, able to influence stakeholders and lead initiatives. A collaborative leader who enjoys mentoring More ❯

youre motivated by both writing high quality code and shaping solutions that make a genuine difference, this is the place for you. Role Overview We are seeking an experienced Senior Software Engineer ready to take on a leadership role within our expanding team. This position goes beyond development, youll help set technical direction, support and mentor colleagues … ASP.Net, SQL Server), while also demonstrating leadership, communication, and collaboration skills to influence outcomes across teams, clients, and industry partners. Key Responsibilities Lead investigation, analysis, and resolution of complex software issues and support cases. Provide technical leadership and mentorship to junior and mid-level developers. Drive code reviews, promote best practices, and contribute to architectural decisions. Collaborate with technical … Allen Bradley, Siemens). Previous work within industrial or food manufacturing settings. Awareness of traceability, compliance, or industry-specific standards in food production. Candidate Profile Proven track record in senior development or technical leadership roles. Strong debugging and analytical skills with a methodical approach. Confident communicator, able to influence stakeholders and lead initiatives. A collaborative leader who enjoys mentoring More ❯