1 to 25 of 4,683 Permanent Senior Jobs in London

and customer obsession to accelerate our clients' businesses through designing the products and services their customers truly value. Job Description We're looking for a Lead Full Stack Engineer (Senior Manager, Technology) to join our London team and help deliver some of the most cutting-edge projects happening within Financial Services right now. You will be a leader, working and … mentoring across multidisciplinary, international project teams and lead the design and development of high-performance software applications, user interfaces and technology integrations consumed by millions of users. As a Senior Manager in our engineering team you'll also be responsible for providing thought leadership at local and regional level about full-stack development, emerging technologies and languages. You'll also … estimation, planning, and implementation of business solutions Design and build solution frameworks following best practices Interact with business stakeholders to provide technical solutions delivering to business needs. Consult clients' senior technical leaders on best practice point of view. Be self-motivated and able to thrive in an Agile environment Maintainleading-edge knowledge in emerging technologies; drive knowledge sharing and lessons More ❯

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development, to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained robust trading systems and developer tooling More ❯

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development, to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained robust trading systems and developer tooling More ❯

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development, to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained robust trading systems and developer tooling More ❯

Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help More ❯

Title: Senior Engineer, Creative Optimizations WHO WE ARE Choreograph is WPP's global data products and technology company. We're on a mission to transform marketing by building the fastest, most connected data platform that bridges marketing strategy to scaled activation. We work with agencies and clients to transform the value of data by bringing together technology, data, and analytics … media agencies, and with our customers, to develop and scale our DCO platform, a leading digital advertising optimization suite that delivers amazing outcomes for brands and audiences. As a Senior Engineer, you will work side by side with a Product Manager, a Design Lead, and your engineering team to design, build, deliver, and operate purposeful solutions. The role is a More ❯

a strong code-first, data as a product mindset at all times, where testing and reliability with a keen eye on performance is a non-negotiable. JOB SUMMARY A Senior Data Engineer, has the primary role of designing, building, and maintaining scalable data pipelines and infrastructure to support data-intensive applications and analytics solutions. In this role, you will be … tools that best suit project requirements and architecture goals. Performance Optimization: Optimize software performance, scalability, and efficiency through architectural design decisions and performance tuning. QUALIFICATIONS Proven experience as a Senior Data Engineer, or in a similar role, with hands-on experience building and optimizing data pipelines and infrastructure, and designing data architectures. Proven experience working with Big Data and tools More ❯

companies, from high-street banks to other fintechs, can offer affordable credit to their customers. We're looking for an experienced individual to join us in the role of Senior Java Engineer . This position requires an enthusiasm for exploring and understanding new business areas. We maintain a culture of ownership and value engineers who are excited about the business More ❯

At Disney, we're storytellers. We make the impossible, possible. The Walt Disney Company is a world-class entertainment and technological leader. Walt's passion was to continuously envision new ways to move audiences around the world-a passion that More ❯

Rackspace Technology is a leading provider of expertise and managed services across all the major public and private cloud technologies. We've evolved Fanatical Support to encompass the entire customer journey - providing Fanatical Experience from first consultation to daily operations. More ❯

Senior/Lead Data Engineer - Contract (Inside IR35) - Hybrid/Remote (UK-Based) We are seeking a Senior/Lead Data Engineer to take ownership of high-impact data projects across multiple environments. This is a hands-on technical role with leadership responsibilities, ideal for someone who thrives in complex, fast-moving settings and can confidently guide both the technical … direction and stakeholder engagement. About the Role As a Senior or Lead Data Engineer, you'll not only design and build modern, scalable data solutions but also mentor team members, engage with senior stakeholders, and help drive clarity in ambiguous or evolving situations. You'll be working across cloud platforms (AWS, Azure, GCP) and using modern data tools like dbt … Champion engineering best practices across development, testing, deployment, and documentation Ensure solutions are secure, reliable, and cost-effective in cloud environments Required Skills and Experience Proven experience as a Senior or Lead Data Engineer in a cloud-native environment Strong communication skills, with experience working directly with stakeholders and cross-functional teams Excellent problem-solving ability, especially when facing unclear More ❯

Senior Business Analyst (Natural Gas Focus) page is loaded Senior Business Analyst (Natural Gas Focus) Apply locations London time type Full time posted on Posted 10 Days Ago job requisition id JR102210 Job Title: Senior Business Analyst (Natural Gas Focus) Contract Type: Permanent Time Type: Full time Job Description: The Senior Business Analyst (BA) will join a global team of … line, with a focus on the Natural Gas (Natgas) trading desk. Based in London, the BA will report to the Product Owner overseeing the Power and Natgas stream (i.e., Senior BAs) and serve as a key liaison between the business and IT. The successful candidate will contribute to the analysis, design, and maintenance of front-to-back modules within the More ❯

Join Ten10 as a Senior Software Developer in Test Job Type: Permanent Location: London (Hybrid working with occasional client travel) Looking for your next challenge? At Ten10 , were transforming how businesses deliver quality software, and were looking for a passionate Senior Software Developer in Test to join our growing team. If youre a skilled developer with a love for testing … innovation. Flexibility: Hybrid working lets you balance work and life. About the Role This is more than just a jobits an opportunity to lead, innovate, and grow. As a Senior Software Developer in Test , youll: Work with our clients to design, build, and implement cutting-edge automation frameworks and testing solutions. Lead and mentor small teams of automation testers, providing More ❯

About The Role Hippo is recruiting Senior Java Developers to join our Hippo Herd. Senior Java Developers work in multi-disciplinary teams that build, support & maintain User-Centred digital solutions that offer real value and work for everyone. Hippo's Senior Java Developers are experts in their field. You will act as a senior consultant providing technical expertise in software … s technical deliverables, maintain client relationships and be passionate about developing and upskilling others. Please note, we are looking for candidates who are looking for growth at this level (senior), therefore the advertised salary band is the lower end of our full banding for this level of position, allowing for progression in the role. Your role in nutshell: Act as More ❯

Senior Java Developer Are you self-motivated with an innovative mind, a passion for technology, and a good understanding of object orientated development? Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition … Sachs Asset Management and Everstone Capital, Apexon now has a global presence. The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a senior developer responsible for the development of new software products and enhancements to existing products. You should excel in working with large-scale applications and frameworks and have outstanding communication and More ❯

Senior Software Engineer- Energy & Resources Analytics Platform London, United Kingdom req2463 Posted on: 28/05/2025 - Application Deadline: - About Baringa: We aim to build the world's most trusted consulting firm, creating lasting impact for clients and pioneering a positive, people-first culture. We collaborate with a diverse range of clients from FTSE 100 companies to start-ups … Our global hubs are located in Europe, the US, Asia, and Australia, working worldwide to tackle challenges and make an impact. Our Market, Advisory, and Analytics practice seeks experienced Senior Platform Software Engineers to join our team. We are leaders in modelling energy markets, providing insights to drive change in a decarbonising industry. Our work involves varied modelling, data, and … to process improvements as the team matures. Your skills and experience Passionate about creating high-quality, fit-for-purpose systems that enable energy sector insights. Practical experience as a senior engineer in motivated teams, collaborating effectively and taking pride in your work. Strong problem-solving skills, viewing technology as a means to solve challenges. Proficiency in a programming language (e.g. More ❯

tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different languages within the same engineering paradigm (object-oriented or procedural). You aspire to be as full-stack as possible … and resolving complex technical issues You have experience shaping and delivering the work of a small to medium engineering squad, either as a tech lead or as a core senior engineer on complex deliveries. You have experience building a blameless culture of continuous improvement What’s in it for you At Accenture in addition to a competitive basic salary, you More ❯

tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different languages within the same engineering paradigm (object-oriented or procedural). You aspire to be as full-stack as possible … and resolving complex technical issues You have experience shaping and delivering the work of a small to medium engineering squad, either as a tech lead or as a core senior engineer on complex deliveries. You have experience building a blameless culture of continuous improvement What’s in it for you At Accenture in addition to a competitive basic salary, you More ❯

in complex data sets using different techniques and tools such as SQL or Tableau Communicate complex findings, performance updates, and strategic recommendations clearly and concisely to key stakeholders, including senior management. What you'll need to succeed: Extensive Experience:5+ years in Data Analyst position or otherwise in projects involving big data -preferably in the tech, e-commerce, or digital … proficiency in creating impactful and visually appealing presentations.Chinese language skills are a strong plus. Stakeholder management: Ability to effectively communicate, influence and persuade with different levels of stakeholders (including Senior Management) with proven strong commercial acumen It's great if you have: Experience in digital or social media marketing Experience in hypothesis testing frameworks, statistical analysis, and using Python/ More ❯

driven culture is seen as an enabler to achieve the extraordinary and where our unique differences are celebrated, we could be the place for you! Your Mission As a Senior Product Engineer , you play a key role in building and delivering impactful software solutions that drive the evolution of payment processing and recurring commerce. You are responsible for designing, developing More ❯

of driven talented people from over twenty different countries, speaking multiple languages, with a physical footprint in Africa, Europe, and Latin America. The role: We are seeking a skilled Senior Full Stack Software Engineer who is proficient in both frontend and backend development. The ideal candidate will be responsible for designing, developing, and maintaining our platform and related services. Additionally More ❯

working environment, which role models flexible working and inclusivity, with opportunities to build networks within the finance function and beyond. About the Job We are looking for 2 experienced senior data professionals to develop, govern and deliver a Government Finance Data Strategy across its current and future systems and create new and insightful data driven analytics for Government and His More ❯

Location(s): Minster Building, 21 Mincing Lane, 2nd Floor, London, EC3R 7AG, GB Line Of Business: Platform Engineering(PE) Job Category: Engineering & Technology Experience Level: Experienced Hire At Moody's, we unite the brightest minds to turn today's risks More ❯

CUBE are a global RegTech business defining and implementing the gold standard of regulatory intelligence for the financial services industry. We deliver our services through intuitive SaaS solutions, powered by AI, to simplify the complex and everchanging world of compliance More ❯

Welcome to Warner Bros. Discovery the stuff dreams are made of. Who We Are When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the More ❯