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Physicists/Software Engineers will be developing modelling tools/software in C++, C#, Python, Java, Matlab or other Mathematical languages. Ideal applicants will be qualified Physicists (MPhys, MSc or PhD) or Computational Physicist or Scientist/Engineer with an interest in Software Development/Modelling using C, C++, Java, Python or Matlab We are looking for exceptional physicist or applied mathematician to join the software development team. Responsibilities will include project developing simulation tools for the design of active and passive components. The role will involve the development of both algorithms and professional graphical interfaces to the algorithms. This is a very challenging role and you will need to be able to think creatively to solve numerical, mathematical and programmatic problems. An exceptionally capable candidate would have the opportunity to advance to a senior role in the company and take on substantial product responsibilities. Requirements: some experience at graduate level or beyond in either C, C++, C#, Java, Python or Matlab You will will have an excellent first degree in Physics or Maths (1st/2.1) A PhD in a computational physics/electronics or related discipline will be advantageous. Proven object oriented software skills in C++ or more years of postdoc or commercial experience in numerical techniques will be advantageous Specific knowledge of electromagnetism, semiconductor device physics experience will be usef...

Senior Full Stack Software Engineer (Java / React). Demonstrate proficiency in most of these technologies: Java, Spring / Spring Boot, a JavaScript / TypeScript tool (React, Angular, etc), SQL, with a willingness to learn the others.

Providing input into architectural decisions to ensure stability and performance* Identifying and implementing enhancements to continually improve our delivery process* Partnering with cross-functional Agile and DevOps implementation teamsRequirements:* Demonstrate proficiency in most of these t

An exciting opportunity has arisen for an experienced and motivated Systems Engineer to join a fast-growing organisation at the forefront of space technology and mission operations. In this role, you’ll be involved in the full lifecycle of ground segment development, from conceptual design through to maintenance and operational support. You’ll play a key role in developing the infrastructure and software on the ground that enable safe and reliable space missions. Working closely with Mission, Systems, and Operations teams, this position offers the chance to contribute to cutting-edge space missions and participate directly in control centre activities. It’s a fantastic opportunity to apply your technical expertise in a dynamic and collaborative environment where innovation and sustainability in space are core values. Key Responsibilities Lead or support the development of ground systems including Mission Control, Mission Planning, and Ground Station Interface Systems. Derive and manage system requirements across the ground segment and its components. Act as Product Owner or Technical Officer with external suppliers and support internal development teams during system design and integration. Collaborate closely with Mission, Systems, and Operations teams to ensure technical alignment across disciplines. Follow Agile (SCRUM) methodologies to implement requirements and maintain project schedules. Produce and maintain high-quality technical documentation, including requirements, verification plans, test procedures, and reports. Conduct verification and validation activities, including system tests and simulation campaigns. Support the Operations team during mission activities and assist with maintenance and troubleshooting of ground systems. Essential Skills Degree in Computer Science, Telecommunications, or a relevant engineering discipline. Minimum 3 years’ experience in ground systems engineering. Solid understanding of ground segment components and their interactions. Knowledge of space mission design and development processes. Experience in requirements engineering. Desirable Skills Experience with Mission Control Systems (e.g., SCOS-2000). Knowledge of Automation Systems, Mission Planning, or Ground Station Communications. Experience working in Agile/Scrum environments. Familiarity with C++ and/or Java, Linux systems, and shell scripting. What’s on Offer Flexible and hybrid working options 9/75 work pattern (optional) 25 days’ holiday (increasing with service) + bank holidays Private healthcare and life insurance Relocation and visa sponsorship (where applicable) State-of-the-art office and cleanroom facilities Supportive, international team culture and regular social events TT

We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves mentoring

A Java Developer (2-5 years experience) designs, codes, tests, and maintains scalable Java applications, collaborating with teams, debugging issues, and using frameworks like Spring/Hibernate, focusing on clean, efficient, object-oriented code, participating in the full SDLC. Number] years of profes

We are seeking a highly skilled Java Software Engineer's to work on a UK Government programme. Strong recent experience with Java 20 or above. Experience with software patterns.

We’re partnering with a leading global financial institution seeking experienced Java Contractors to join high-impact engineering teams delivering scalable, mission-critical platforms. Strong Java development experience (Java 11+).

We are seeking multiple Senior Java Engineers to join the programme engineering team. Strong, demonstrable experience as a Senior Java Engineer in a production environment. Senior Java Engineers (12x) — Contract - (Financial Services / Investment Management).

Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for experienced Java Developers to join an established engineering team. You will contribute to the design, build, and delivery of complex, high-availability digital solutions within a large-scale NHS environm

Key Responsibilities - Develop and maintain scalable digital services and applications - Work across backend and full-stack development activities using modern technologies - Write clean, maintainable code following Test-Driven Development (TDD) principles - Collaborate with multidisciplinary teams

Role Overview - Location: Milton Keynes (Once per month onsite /Flexible working available) - Package: Up-to 95,000 Basic, bonus scheme + benefits - Industry: Fintech / Digital Banking What You’ll Be Doing - Leading the design and delivery of full stack features across backend and frontend syst

SOW & Deliverables - Develop and maintain scalable Java-based services and applications - Build and support Spring Boot microservices - Work with Kafka and event-driven architectures - Contribute to agile delivery using Test-Driven Development (TDD) principles - Support engineering best practices a

A leading space engineering firm in Greater London is seeking a Ground Segment DevOps Engineer to join their innovative team. This role involves designing and maintaining the Mission Control System, implementing software modules in Java and Python, and supporting mission operations subsystems. Ideal

As a Staff Engineer, you'll work across multiple engineering teams, driving technical design, elevating engineering standards and ensuring sound decision‑making across the broader Sainsbury’s Tech ecosystem. Then you’ll realise that ours is a modern software engineering environment because it

Our client - a global automotive systems industry leader - is looking to hire an AI Software Engineering Team Lead to join them on an initial 6-month contract, with a view to transition to permanent employment. Deep expertise with Java / Spring / AWS. Customer facing software/platform re-write exper

Software Engineer III (Java / Spring)About the team:**Our team is dedicated to unlocking the rich knowledge embedded within Elsevier’s content through our semantic data platform; this empowers researchers, clinicians, and innovators worldwide to gain new insights, make informed decisions, and

Design, develop, and maintain scalable Java applications.

You’ll be joining one of our Agile Product squads consisting of a Software Engineering Manager, Software Engineers, and fellow SDETs, reporting into a Tribe QA Engineering Manager. Strong coding and scripting ability in Java.

A leading global financial services firm seeks a Senior Lead Software Engineer to design and enhance data engineering solutions.

Contract Senior Software Engineer (Java or Python) | Inside IR35. You will be joining aprivate equity firm as a senior software engineer, to work across the following responsibilities:. Python or Java across the full development lifecycle.

As a Software Engineer III at JPMorgan Chase within the Accelerator business, you are the heart of this venture, focused on getting smart ideas into the hands of our customers. Structure software so that it is easy to understand, test and evolve. We primarily use Jvm based languages (Java/Kotlin) bu

Java Software Engineer**RELX is a global provider of information-based analytics and decision tools for professional and business customers, enabling them to make better decisions, get better results and be more productive. As a Software Engineer, you will build capabilities to improve the quality o

The Java Software engineer will join a very bright, talented team of engineers with the guidance of technologists who have helped build up some of the best known technology companies today. Description for the Senior Java Software Engineer role. Core skills for the Senior Java Software Engineer.

Lead communities of practice across Software Engineering to promote new and leading-edge technologies. As a Lead Software Engineer in the Payments team, you will develop technical solutions for a fully cloud-based payments application, focusing on high performance and low latency. Advanced proficien

We work in an agile fashion, with engineers closely collaborating with designers, the product manager, and the analyst. You have years of Java 8+ knowledge.

Close alignment between Product and Engineering. Java/Spring Boot/AWS/K8s/Terraform. Take home assignment and subsequent walk through with Engineering Team>.

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. Must Have – Java, Low-latency, financial services background,

As a Senior Lead Software Engineer at JPMorganChase within the Accelerator business, you are the heart of this venture, focused on getting smart ideas into the hands of our customers. We primarily use Jvm based languages (Java/Kotlin) but we also have parts of the platform that use other languages a

Lead communities of practice across Software Engineering to promote awareness and adoption of new technologies. Demonstrated proficiency in software applications and technical processes within a technical discipline (such as cloud, artificial intelligence, machine learning, or mobile). Execute creat

As a Software Engineer, you will build capabilities to improve the quality of scientific research. As a Software Engineer, you will build capabilities to support researchers in sharing new knowledge with the broader research community. Demonstrate some proficiency in most of these technologies: Java

Senior Software Engineer I - Investments - Java. Knowledge of Java and Spring boot and experience with a messaging system, like Kafka, is a plus… but don’t worry we don’t expect you to know everything!.

As a Software Engineer, you will build capabilities to improve the quality of scientific research. As a Software Engineer, you will build capabilities to support researchers in sharing new knowledge with the broader research community. Demonstrate some proficiency in most of these technologies: Java

Leads communities of practice across Software Engineering to drive awareness and use of new and leading-edge technologies. Formal training or certification on software engineering concepts and 5+ years applied experience. Expertise in Java fundamentals, object-oriented programming, multi-threading,

A leading defense and technology company in Greater London is seeking a Lead Software Engineer to oversee projects and mentoring. Preferred candidates will have strong experience in Java for backend development and React for frontend, with a good understanding of CI/CD and container technologies.

Elsevier in Greater London is seeking a Software Engineer to enhance the quality of scientific research. The ideal candidate has proficiency in Java, JavaScript or TypeScript, and is familiar with Agile methodologies.

This role emphasizes delivering projects in a true DevOps manner and applying a software engineering mindset to problems. Essential skills include Java, Spring framework, and containerization using Docker or Kubernetes.

As a Lead Software Engineer at JPMorgan Chase within the Data Platform & Strategy team within Corporate Risk Technology, you will design, build, and enhance advanced data engineering solutions. Demonstrated proficiency in software applications and technical processes within disciplines such as data

As a Software Engineer at JPMorgan Chase within Investment Banking, you play a crucial role in an agile team dedicated to enhancing, building, and delivering trusted, market-leading technology products that are secure, stable, and scalable. Formal training or certification on software engineering co

As a Staff Engineer, you'll be a hands‑on technical leader who drives engineering excellence across multiple teams. Acting as a coach and mentor to engineers at all levels, promoting strong engineering practices. You’ll work closely with engineering leaders, peers and stakeholders to set strateg

As a Staff Engineer, you'll work across multiple engineering teams, driving technical design, elevating engineering standards and ensuring sound decision-making across the broader Sainsbury’s Tech ecosystem. Then you’ll realise that ours is a modern software engineering environment because it ha

As a Senior Java Software Engineer II, you will build capabilities to support scientific researchers through the process of submitting the research for publication. Demonstrate proficiency in most of these technologies: Java 17 or higher, Spring / Spring Boot, a JavaScript / TypeScript tool (React,

Apply SOLID principles and cohesive design to build software that is easy to understand, maintain, and onboard new engineers onto. You’ll write high-quality production Java, but you’ll also care deeply about the experience of engineers building on what you create. This role sits at the intersect

You have a product engineer mindset and a track record of delivering high quality software that adjusts to business and product needs to provide a great user experience in a timely manner. We're looking for people who have a curious mindset, thrive in collaborative squads, and are passionate about b

We’re looking for Backend Software Engineers to work on the Engine Platform and make our existing features work for banks all over the world, as well as build new features from scratch that Starling hasn’t released in the UK market. Day in the Life of a Software Engineer. About Engineering at En

This role requires 12+ years of experience in software engineering, along with expertise in Java, Python, and SQL. MORGAN is seeking a Lead Software Engineer within the Commercial & Investment Bank's Equities Technology team in Greater London.

IO Associates is looking for a Lead Software Engineer in Malvern to lead a project focusing on modernizing software systems. The role involves gathering requirements, full-cycle engineering, and solving complex technical challenges. Ideal candidates should have a strong background in Java, experienc

Hunter Bond is seeking a Software Engineer (Java) in London, offering up to £120,000 plus bonus and package. The role involves working on high-performance financial platforms and complex engineering challenges in a collaborative, friendly environment.