Senior Java Developer jobs in City of Westminster

A leading FinTech innovator is shaping the future of financial markets - across traditional finance and crypto - with cutting-edge trade surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single...

Experience: 1015 years of professional experience with a strong background in Banking domain projects. Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. Technical Expertise: Proven hands-on proficiency in Java ( latest version 21/24) , with deep knowledge of Spring Framework . API Development: Strong experience...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...

You will be responsible for building scalable, high-performance Back End systems that power their banking platform.

Job DescriptionWhite Collar Factory (95009), United Kingdom, London, London Senior Software Development Engineer - Services About this roleWe are seeking a Senior Software Engineer who can walk in the shoes of our users, communicate & collaborate with teams in Business, Technology and Operations, bringing a passion for using software and technology to create impactful solutions. To be successful...

We are working with a leading global insurer to find them a Senior Actuarial Analyst to join their Model Development team within the Global Actuarial function. All potential candidates should read through the following details of this job with care before making an application. This role suits someone who enjoys combining actuarial thinking with technical problem-solving - developing and...

Senior Test Development Engineer Is this the role you are looking for If so read on for more details, and make sure to apply today. Location: Livingston, Scotland This is a senior engineering role with excellent career progression opportunities within a leading electronics manufacturing environment. Key Responsibilities of this Senior Test Development Engineer, Livingston job are: Test Solution...

Manages a team of developers, overseeing software delivery for front-office trading systems, focusing on Java and collaborating with stakeholders.

Senior Go Developer Submit your CV and any additional required information after you have read this description by clicking on the application button. 6 Months Contract London Hybrid or Fully Remote An exciting opportunity for a highly skilled Senior Go Developer to join a leading technology business on a contract basis. This organisation is recognised for its engineering excellence and is...

Senior .NET Developer – Manchester (Hybrid Remote) - £60k .NET Core & Azure DevOps Modernisation | 2pdw in office | Flexible Culture | Agile Scrum Ada Meher is partnered on a search with a leading FinTech business with offices on Deansgate as they recruit an experienced Senior .NET Developer to join them as they undergo a modernisation project from a legacy monolith to cloud-based microservice...

Location London Hybrid 1-2 days a week in the office eligibility to work in the UK Role Overview We are seeking a skilled Senior Developer to join a newly formed engineering team focused on removing legacy components and addressing technical debt within our Media Services products. This role will involve working closely with stakeholders to understand system requirements, designing robust...

Excellent opportunity to join a growing and award winning SaaS organisation headquartered in Belfast. My client have won various awards for innovation and support. Due to demand they have a new opportunity for a talented Android developer to join the team situated all over Ireland North and South. On offer - Salary £60k - £70k - D.O.E - Remote working options - Work from any where in Ireland -...

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure Is this the role you are looking for If so read on for more details, and make sure to apply today. Please Note: Please do not apply if you require visa sponsorship, including Student/PSW Visas which are not eligible. Join Us: An established financial company are seeking a 1st-Class Computer Science graduate to join...

Leading Sustainable E-Commerce | 35 Million Users | Mid & Senior Back End Engineers | TypeScript/Node/AWS | Up to £100K + Bonus | REMOTE (UK) or 1 Day Per Week (LDN) Company Our client is an extremely well known, digital marketplace focused on sustainable ecommerce. With over 35 million of active users globally, they’re redefining how people buy and sell second-hand fashion, aiming to make the...

Position: Lead Azure Developer - Acturis API / Insurance products MS Stack - Developing frontend applications Salary: 80k-90k GBP Industry: Financial Services - Insurance Remote: 1 day in the office per month Location: Bristol or London If you're Senior Software Engineer who enjoys working with Acturis API and you're looking to join a small team of engineers, for a leading insurer, then...

New Product Development Manager - LondonJob Title: New Product Development (NPD) ManagerLocation: SE1, London (Southwark)Reports to: Head of Quality Assurance Department: Category & ProductEmployment Type: Full-time in officeSalary: CompetitiveRole OverviewBlack Sheep Coffee is seeking a creative and driven New Product Development (NPD) Manager to lead the innovation and evolution of our food and...

You will collaborate closely with cross-functional teams, provide mentorship to developers, and drive technical excellence across the organisation. The ideal candidate will have extensive experience in FileMaker Pro , including database design, scripting, integrations (ODBC, RESTful APIs), server management, and performance optimisation.

Job Description Development Manager / Senior Development Manager – Hospitality & Hotels Central London (Office/Site Based, 5 Days a Week) Salary: Up to £100,000 + Package + Excellent Performance-Based Bonus We are working with a family-owned developer renowned for delivering high-quality hotel projects across London and the UK. With an exciting pipeline of design-led schemes, they are seeking...

Sales Development Representative – Remote (UK-based SaaS) Fast-growing UK SaaS | £30–35K base, £50K OTE | Remote If you’ve built your career in recruitment and are ready to transition your skills into sales within the SaaS industry, this is your opportunity. We’re representing a high-growth SaaS company that’s expanding its sales team and looking for ambitious, people-driven professionals to...

You will be responsible for delivering cost-effective, manufacturable designs that meet both customer and internal specifications. This role involves full product lifecycle management - from initial concept and prototyping through to documentation, supplier engagement, and supporting production teams.