176 to 200 of 743 Senior Jobs in London

Contract Senior Ruby Engineer – (EU Remote) 100% Remote (EU-Based Candidates Only) 12-Month Contract We are supporting a leading organisation in the insurance sector as they scale and modernise their cloud-based core platform . They are looking for an experienced Senior Ruby Engineer to join … month contract , working fully remotely from anywhere within the EU . Role Overview You’ll be a senior member of an engineering squad building, enhancing, and optimising a modern cloud-native system used across a major insurance operation. This is a hands-on development role where you’ll contribute ...

Title: Senior Data Scientist - up to £110,000 Location: Hybrid/London, Gloucester, Poole, Portsmouth Role Type: Full-time, Permanent The Opportunity We are looking for an exceptional Senior Data Scientist to join our world-class team. In this role, you wont just be building models in a vacuum ...

Pricing Services and Risk Viewer Senior Developer Location: London - 3 days a week onsite Job Type: Full-time Salary: Competitive A new exciting permanent, Vice President level, Pricing Services & Risk Viewer Senior Developer to join an exciting growing GIT - CMI - Risk FX IT department with a global leading internation bank. … This senior software development position requires a candidate with outstanding skills in C# and TypeScript/React, and a robust understanding of pricing models and risk analytics for both vanilla and exotic FX derivatives. The role involves close collaboration with business analysts, traders, and software engineers to ensure seamless integration ...

Senior Product Manager – Personalisation & AI Hybrid 1 - 2 days per week onsite in central London Are you passionate about creating exceptional digital experiences that delight customers and drive business impact? We’re looking for an experienced Senior Product Manager with deep expertise in personalisation and AI to lead and inspire ...

Senior .Net Developer – £85,000 - Fully remote Software Developer, Software Engineer – C# .Net - Energy A highly successful and rapidly growing tech business are looking for a Senior .NET Developer to join their Agile delivery team building and evolving secure, high-volume transaction systems. This is a hands-on senior engineering … working with modern engineering practices, and mentoring others while staying close to the code then this role is for you. Key responsibilities of this Senior Software Developer role will include: Designing and developing complex features using modern .NET (C#) Translating business and regulatory requirements into robust technical solutions Working closely ...

Position: Senior Java Microservices AWS developer Location: London, UK (2 days a week from office) 6 months contract position The Role As Senior Java Microservices AWS developer with a strong hands-on experience, you will design and develop scalable, cloud-native web applications using Java and AWS Serverless architecture Model. ...

Senior Cloud Infrastructure EngineerLondon – Permanent – Hybrid Competitive salary VIQU are partnering with a leading organisation to recruit a Senior Cloud Infrastructure Engineer. This is a hands-on, senior Microsoft infrastructure role with a strong project delivery focus. You will lead projects that improve and scale the core Azure and Microsoft … estate, automate processes, and resolve root-cause infrastructure issues, rather than just reacting to tickets. Key Responsibilities of the Senior Cloud Infrastructure Engineer: • Lead infrastructure projects including Azure migrations, Intune deployments, GPO rationalisation, and cloud networking.• Design, implement, and maintain scalable, repeatable infrastructure using PowerShell, DevOps practices, and Infrastructure ...

Software Engineer (Mid–Senior) Python Full Stack A fast-growing, technology-led consumer health & beauty scale-up is looking for a mid-level to senior Software Engineer to join its collaborative engineering team. The business builds and operates multiple direct-to-consumer brands, supported by a highly bespoke ecommerce platform ...

SENIOR DATA ANALYST - MARKETING SCIENCE UP TO £65,000 + BENEFITS LONDON - 4 DAYS PER WEEK IN HAMMERSMITH Please note: you must have full UK right to work and be able to commute to Hammersmith four days per week. ABOUT THE BUSINESS This is a fast-growing digital media … statistical modelling. Strong experimentation background (A/B testing, geo-testing, incrementality). Excellent communication skills - able to simplify complex models and influence senior, non-technical stakeholders. Ability to translate insights into actionable recommendations and ensure follow-through. Desirable: Experience working with commercial stakeholders in media, advertising, or subscription environments. ...

seeking a highly experienced Senior Network Site Reliability Engineer (SRE) to join our global network operations team. This role is critical in ensuring the reliability, scalability, and performance of our network infrastructure. You will lead incident responses, troubleshoot complex issues, and drive automation initiatives to maintain world-class network services. ...

Senior Field Service Engineer Walthamstow £45,000 - £50,000 Basic + Company Van+ Fuel Card + OEM Training + Flexibility + Monday - Friday role + Work-life balance + Local patch + Family-feel + Tight knit team + Job satisfaction + Appreciation + Low staff turnover + Package Join … company as a Senior Field Service Engineer where you'll be fully supported with on-the-job training and provided with all the tools needed to perform at your best. This is a varied, hands-on role with a hybrid split between field service and workshop work, working across ...

Senior Product Manager – UX & Conversion Location: London (Hybrid – 3 days in office) Type: Permanent, Full-time Salary: £70,000–£90,000 (DOE) The Opportunity We’re hiring a Senior Product Manager to own and optimise the most commercially critical part of a high-traffic B2C customer journey — the moment where … intent turns into purchase. This is a senior individual contributor role with end-to-end ownership of conversion, trust, and transactional experiences across product detail pages, cart, checkout, payment flows, and account creation. The work you deliver will have a direct, measurable impact on revenue, customer confidence, and long-term ...

Senior Outlook Add in Developer | £500-£550p/day (Inside IR35) | London (Hybrid, 2/3 days in office) | 10 month contract Our client is looking for a experienced Outlook Add-in Developer to help support add-in solutions within a enterprise scale messaging environments. The focus of the role … religion/beliefs, or any other reason which cannot be shown to be justified If this sounds like a good fit, apply now! Senior Outlook Add in Developer | £500-£550p/day (Inside IR35) | London (Hybrid, 2/3 days in office) | 10 month contract Oscar Associates (UK) Limited ...

Senior Backend Developer (Java/Kotlin). Public Sector Contract. Transform Crime Data Management and Make a Difference. Up to £700 a day Inside IR35. 6 Month contract. Hybrid working from a hub of UK wide offices. Join the Electronic Monitoring team, a dedicated group focused on revolutionising … processes crime data efficiently. - Professional Growth: Engage with cutting-edge technologies and methodologies, enhancing your skill set and career trajectory. Key Responsibilities for the Senior Backend Developer: - Design and implement backend infrastructure to process crime data CSV files received from the police.- Develop APIs for secure data exchange between systems. ...

Senior Marketing AnalystHybrid - London - 2-3x a week Up to £80,000 A great opportunity to join a growing ecommerce organisation where analytics sits at the heart of operational decision making. This role offers real ownership, variety, and the chance to shape how a high-volume supply chain operates … strengthening their direct proposition and optimising their supply and operations functions. Collaboration, experimentation, and a customer-first mindset drive their culture. The Role As Senior Supply Chain Data Analyst, you will work on high-impact operational analytics, including:* Analysing stock availability, submissions, retention, and fulfilment performance.* Assessing supply chain efficiency ...

Senior DevOps Engineer – AI & Cloud Infrastructure Type: Permanent/Full-Time (Employment or Contract considered) Location: Remote or Hybrid Time Zones: UK, Europe, North America–friendly The Opportunity We’re working with a high-growth tech-start up company building a next-generation AI cloud platform , focused on fast, reliable … infrastructure, Kubernetes, GPU clusters, and developer-first tooling to support mission-critical AI systems operating across multiple regions. They’re now looking for a Senior DevOps Engineer to take ownership of the infrastructure backbone — someone who enjoys operating complex systems at scale and working closely with infrastructure, ML, and product ...

Senior Systems Engineer A UK-based engineering and technology organisation is looking to recruit a Senior Systems Engineer to work across complex engineering products and customer-facing programmes. This role offers involvement across the full systems lifecycle, from concept through to delivery and in-service support. The Role … Senior Systems Engineer, you will work on systems design, integration and test activities across multiple projects. The Senior Systems Engineer will collaborate with software, mechanical and electrical teams, while also supporting and mentoring junior engineers. Key responsibilities include: Systems design, integration and test as a Senior Systems Engineer Working across ...

Senior UI/UX Designer & Frontend Developer Mobile, Figma, JavaScript, React - Global O utstanding opportunity to join this global enterprise and famous brand within the magic circle of the legal sector. From a technology perspective, this organisation is a leader in its domain, significantly investing in AI and automation within ...

Role Details Role/Job Title: Senior Data Engineer Work Location: London Mode of Working: Hybrid Office Attendance: 2 3 days per week Other Working Conditions: May be required to travel to the Dublin office Experience Overview 6+ years' experience in data engineering or advanced analytics engineering roles Strong hands … effective documentation and process diagrams for data assets Solid understanding of data modelling, performance tuning, and cost optimisation The Role We are seeking a Senior Data Engineer to design, build, and operate production-grade data products across customer, commercial, financial, sales, and data domains. The role is strongly focused ...

wokring with a consutlancy feedng into the public sector who are looking for a SC cleared Senior AWS DevOps engineer to join a 10 week contract. Inside IR35 Location - remote available Technical Skills - AWS, Docker/Containerisation, Python, Terraform and AI technologies. Knowledge of the above technologies in Cyber Security ...

About The Role Were looking for a skilled Senior Product Manager to oversee the successful delivery of complex digital, design, data, and technology projects. The role requires a blend of practice and consultancy skills. You may be required to operate in project roles that are not purely Product Management … when to listen and be able to come up with and spot good ideas. Youll be able to build relationships with clients at a senior level, helping them to champion Agile delivery and adopt the core principles of our product mindset. Youll be comfortable acting as the glue that holds ...

wokring with a consutlancy feedng into the public sector who are looking for a SC cleared Senior AWS DevOps engineer to join a 10 week contract.Inside IR35Location - remote available Technical Skills - AWS, Docker/Containerisation, Python, Terraform and AI technologies. Knowledge of the above technologies in Cyber Security domain ...

client is in the Financial Sector and is looking to grow the team with a new Senior Developer. This role can be done remote with weekly meet ups in Central London on a Wednesday. The technology function is around 80 people total and you will work in an Agile team … 8. Client Details Our client is in the Financial Sector and is looking to grow the team with a new Senior Developer. This role can be done remote with weekly meet ups in Central London on a Wednesday. The technology function is around 80 people total and you will work ...

client is in the Financial Sector and is looking to grow the team with a new Senior Developer. This role can be done remote with weekly meet ups in Central London on a Wednesday. The technology function is around 80 people total and you will work in an Agile team … 8. Client Details Our client is in the Financial Sector and is looking to grow the team with a new Senior Developer. This role can be done remote with weekly meet ups in Central London on a Wednesday. The technology function is around 80 people total and you will work ...

client is in the Financial Sector and is looking to grow the team with a new Senior Developer. This role can be done remote with weekly meet ups in Central London on a Wednesday. The technology function is around 80 people total and you will work in an Agile team … 8. Client Details Our client is in the Financial Sector and is looking to grow the team with a new Senior Developer. This role can be done remote with weekly meet ups in Central London on a Wednesday. The technology function is around 80 people total and you will work ...