Java Software Developer jobs in Westminster

Responsibilities Design, build, and maintain robust backend services using Java and Spring Boot Collaborate with manager, business units and peers to deliver features on time and aligned with business priorities Contribute to system design and architecture discussions, ensuring scalability, reliabil

Aristocrat

As a Senior Software Engineer (Backend), you will play a key role in designing and building scalable, cloud-based services using Java and Spring Boot. You'll work closely with your manager, architecture team and teammates to deliver high-quality backend systems that power critical business functiona

Crowe LLP

Purpose of the roleReporting to the head of National development, the overall purpose of the role is to maintain, enhance and expand existing systems as well as develop new. Working with teams across the firm to deliver a solution will require understanding of the specifications and the needs of the

Crowe LLP

A consulting firm in the United Kingdom is seeking a role focused on maintaining and developing systems. The ideal candidate will excel in problem-solving, attention to detail, and communication. Responsibilities include liaising with teams, developing applications, maintaining logs, and training us

Citigroup Inc.

We're looking for an expert level server side engineer, to join one our high-impact teams inside Citi's CTO organisation. You'll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used across the bank, where we experiment and ship fast, like a star

Astellas Pharma

Responsibilities Oversee programming vendor activities for assigned compounds.Produce high‐quality, on‐time deliverables such as datasets and TLFs (tables, listings, figures).Serve as the single point of contact in Programming and liaise with internal team and vendor leads.Follow Astellas, industry

Astellas Pharma

A leading pharmaceutical company is seeking a skilled professional to oversee programming vendor activities and ensure high-quality deliverables. Candidates should possess a degree in statistics or mathematics, significant experience in the pharmaceutical industry, and hands-on experience with stati

OverviewWorking fully embedded within one of our pharmaceutical clients, with the support of Cytel right behind you, you'll be at the heart of our client's innovation. As a Principal Statistical Programmer you will be dedicated to one of our global pharmaceutical clients; a company that is driving t

A leading pharmaceutical services provider is seeking a Principal Statistical Programmer in the City of Westminster, UK. This role involves generating specifications and datasets while collaborating on statistics. Candidates should possess a bachelor's degree in a relevant field and over 7 years of

Junior AI Developer Programme – Job Support Included Complete online training designed to help you enter junior AI and developer roles. Study part-time, build coding and AI fundamentals, and receive structured job support to help you secure your first role. The Programme This 10–14 week online progr

Qualifications Hands‐on development and delivery experience with a broad mix of languages and technologies A real passion for solving customer frictions through simple and effective software Strong people skills that contribute to an open and collaborative environment Experience working with Agile,

CyberOne

Overview About CyberOneCyberOne is a pure-play Microsoft security partner dedicated to helping enterprises realise the full value of the Microsoft Security portfolio—across Defender XDR, Sentinel, Entra, Purview, Intune, Copilot for Security and more. We combine deep technical expertise with outcome

Citigroup Inc.

Job OverviewThe Java Developer is a technical position responsible for designing, developing, implementing, and maintaining application systems and programs in coordination with the wider technology team. The overall objective of this role is to contribute to application systems analysis and program

A leading hospitality solutions provider in the UK is seeking a business development professional to drive growth in the hospitality sector. This role involves creating and managing a sales pipeline, negotiating contracts, and closing deals. To excel, candidates need to possess fantastic sales skill

Citigroup Inc.

The Lead Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsib

OverviewAs a Senior Salesforce Developer at CGI, you'll help clients transform their business through innovative Salesforce solutions that deliver measurable value. You'll design and develop scalable systems that streamline operations, enhance user experience, and drive strategic growth. Working in

A leading global financial services firm located in the City of Westminster is seeking a Java Developer. This role involves designing and developing high-quality applications within a technology team, while collaborating on the entire software development lifecycle. The ideal candidate will have 3 t

The Fca

better decisions, transparency and operational efficiency. Sitting within DTI, the Advanced Analytics & Data Science Unit team develops the FCA's organisation‐wide capability to drive an analytics‐led regulatory approach. Role responsibilities Design and deliver advanced analytics applications t

HM Courts and Tribunals Service

Government Digital and Data (GDD) Profession Capability Framework and Success Profiles Frameworks. Using GDD we will then determine if you will be paid an additional allowance, on top of your basic salary. This role is within the Technical Job Family, is a Software Developer role at Developer level,

Royal Bank of Canada

A leading financial institution seeks a candidate skilled in Murex integration and development. You'll resolve complex software challenges, enhance the Murex platform, and drive collaborations for impactful business outcomes. Must have strong skills in Java, C/C++, and Murex 3.1. This full-time posi