76 to 100 of 1,583 Permanent Senior Jobs in London

Elevate your career in Application Security with a leading software company in the heart of London. This esteemed organisation is seeking a dedicated professional to join their team on a flexible, three-day work week schedule, allowing for an enviable more »

This is a unique opportunity at a highly ambitious options market maker that provides high-frequency algorithmic trading. As the Front Office C++ Developer, you will be passionate about technology, comfortable looking under the hood to see how C++ standard more »

PHP Developers 1 Stage Interview Process, NO Tech Test PHP Developer - £65,000 - £85,000 p/a PHP Developer - would you like the opportunity to work with one of the ad-tech companies in Europe? The Company A market more »

DATA SCIENTIST HYBRID (LONDON) £60,000 - £70,000 COMPANY: Join a consumer finance business focused on simplifying the consumer finance experience. Our client is committed to making finance easier for their customers. With its first product, a digital credit card more »

Do you have a passion for building high-performance trading systems and shaping the future of finance? We are working with a leading fintech company at the forefront of institutional digital asset investing to find a talented Java Software Engineer more »

About the job We are looking for an experienced Front-End Engineer with great communication skills and a sense for aesthetics. You will build and maintain our apps, websites and the UI of our products, and help to create the more »

Join our latest project Currently we’re looking for an Embedded Software Engineer to help us provide solutions on a project based in the South East. The client in question are a leading defence organisation specialising in radar sets that more »

Company Overview: Our client specialises across diverse industries, including consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport, we tackle complexity to create opportunities. Our diverse teams combine more »

Renowned Global Hedge Fund based in London is looking for a talented Systematic Quantitative Trader/Portfolio Manager or External Alpha Contributors who are strong technically and in quality alpha capture. This is for someone with experience in either Future more »

Were working with a leading Blockchain startup based in London who is looking for a Full Stack Developer, skilled in Node.js, React.js and Typescript to join their team. Based in Canary Wharf, with one of the most experienced teams in more »

3rd Line Support Engineer Company Overview 83zero is working with a leading IT consultancy that partners with global organisations to deliver IT operations along with business advancements through the adoption of new and innovative technologies. Our client partners with several more »

Opus Talent Solutions is an international recruitment and training company that prides itself on solving global problems with talent. We work exclusively in the future-focused areas of tech, digital and renewable energy – driving a positive impact on the economy more »

Are you passionate about leveraging cutting-edge data technologies to drive business success? Do you thrive in dynamic environments where innovation and collaboration are valued? If so, we have an exciting opportunity for you! Position: Lead Data Engineer Responsibilities: Lead more »

We are an award-winning Fintech, providing a B2B marketplace for private credit and real assets to major banks, alternative lending platforms, and institutional asset managers. Our B2B SaaS company offers include workflow automation, securitisation services, reporting & analytics. Under the more »

Our client is a very successful international Energy Trading company with access to all key markets worldwide… This role offers an excellent opportunity to further develop skills and responsibility within a growing and successful commodity trading business. For the right more »

Overview Nephos Technologies is a specialist data services integrator, focused on helping organisations solve problems around data storage, data management and data security with integrated innovative solutions to high profile clients. About the job We have an exciting opportunity for more »

About Us You want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to join our team. You'll be part more »

About the Role We are gradually growing our Solutions Architecture practise in maturity and in capacity. This is an opportunity to join our small SA team near the start of our journey, enabling us to become an ever increasingly digitally more »

Role: Principal - Data Engineering Location: London/Edinburgh, UK Work Mode: Hybrid-3 days a week JOB DETAILS Must Have - Platform engineer, Azure DevOps and CI/CD tools, Azure Cloud, Microsoft Fabric, Azure Services, Apache Spark, Experience of using more »

Location: London - hybrid Salary: £70-90k Working with a Tech company who are recruiting for PHP Developer to join their team. They are one of the few travel companies who are hiring, they have a excellent strategy for growth more »

Senior QA Test Analyst | Automation | C# Framework | Digital FX Trading Firm | London, Hybrid | up to £95k + Bonus, Benefits ❗This role does not offer visa sponsorship❗ An experienced Senior QA Automation Test Analys t is required for a growing financial technology firm that provides innovative digital solutions to support financial … finance, risk management, and data analytics, to name a few. With offices in the UK and Asia, the client is looking for an experienced Senior QA Test Automation Analyst to work on their award winning front to back office trade management platform. You will take ownership of the Test Automation … process and frameworks cross the BAU Teams within the teams. As the Senior QA Test Automation Analyst , your role will be to own and manage the existing automation framework by adding new functionalities in UI and valuation systems that will benefit the release team across all business areas. This role more »

Front End/UI Engineer - React £750-£850 per day London - Hybrid Contract - Inside IR35 A leading financial services firm is seeking a skilled Principal Front-End React Engineer/Developer with a strong background in financial services working closely more »

My client, a leading high frequency trading firm, is seeking an experienced AWS solutions architect to join their team in London. The successful individual will play a pivotal role in designing and maintaining infrastructure within their AWS cloud environments. Ideally more »

TekSelect is currently partnered with an exciting Financial Services enterprise looking to add a Salesforce Developer to their team. This position offers the opportunity to grow alongside this rapidly expanding company and lead the development of its Salesforce architecture. This more »

Solutions Engineer Locations : London/Hybrid Salary : Up to £130k basic + RSU/bonus/benefits Role: I am looking for a Software Engineer to join one of the worlds fastest growing social media platforms. With over 1.7 Billion more »