1 to 25 of 563 Java Jobs in London

systems to meet evolving business needs. Providing support, monitoring, and enhancements to existing systems and ingestion pipelines. Requirements: Proven experience working with Python or Java or C# Experience working with ELT/ELT technologies such as Airflow, Argo, Dagster, Spark, Hive Strong technical expertise, especially in data processing and exploration more »

Science, Engineering, or related field. Proven experience in designing, building, and optimizing data pipelines and ETL processes. Proficiency in programming languages such as Python, Java, or Scala. Strong SQL skills and experience working with relational and NoSQL databases. Familiarity with containerization and orchestration tools such as Docker and Kubernetes. Experience more »

Requirements include: PhD in a highly quantitative field (maths, stats, physics, computer science, etc.). C++ library experience or strong skills in Python/Java/C#. Strong knowledge of probability, statistics, and machine learning. more »

My client, a prestigious Global Hedge Fund, are seeking an experienced Rust/C++/Java Developer to join their Low Latency/HFT Team in London. In this role you would be responsible for designing, developing and optimising of their low-latency trading systems. You would be working closely more »

team of software engineers where you will provide coaching and mentoring. Key skills are as follows: Demonstrable track record as a lead developer Strong Java 11+ ability Spring Boot, JPA/Hibernate, REST API's, observability and monitoring, queue technologies and Spring security. Detailed knowledge of best practices such as more »

role and experience of frontend techs like Reactjs is important as well as others such as Nextjs. A range of backend experience - .NET, GoLang, Java is fine providing you are adaptable and versatile! Lead Software Engineer responsibilities: Leading the full development and architecture of consumer-facing applications, ensuring alignment with … to in-house teams and working with third parties. Proficiency in frontend technologies such as React.js & Next.js. Strong understanding of backend technologies like C#.NET, Java, Golang. Product-centric mindset, solving user and business problems with data-driven precision. Familiarity with cloud platforms such as Azure, AWS, and/or GCP. more »

by-design Application security architecture throughout the organisation. The Architect will work closely with the Security and DevOps teams, reviewing large bodies of code (Java and C++), creating secure design patterns and security roadmaps to be processed and implemented by the team. Key Responsibilities: Develop reference patterns for security architecture … application security solutions aligned to the Information Security and business strategy. Act as Subject Matter Expert for Application threat modelling, secure coding practices in Java and C++, and DevSecOps practices. Contribute to the security technology roadmap, policies and standards. Support development teams in implementing threat modelling, secure development practices and … Application Security Strong experience developing patterns for application security architecture Subject Matter Expertise in application threat modeling Strong understanding of secure coding practices in Java and C++, and DevSecOps practices Experience of automated build and deployment pipelines Experience of operating one or more of SAST, SCA, DAST, IAST, MAST Relevant more »

Senior Java Developer - Java, Springboot, AWS Oliver Bernard are working with an emerging SaaS Platform who work with Big Tech companies are looking to add a talented Senior Full-Stack Java Developer to their growing tech team. Working in a small, highly focused team, you'll be contributing to all … like working in collaborative environments, you'll be contributing to the ongoing monitoring and development of their platform whilst collaborating with multiple stakeholders. Senior Java Developer - Java, Springboot, AWS Require Skills & Experience: Java/Springboot SQL React or Angular (desirable) AWS and/or Azure This role is a hybrid … candidate can also expect a salary of between £60k-£80k depending on skills and experience. Sponsorship isn't offered for this role unfortunately. Senior Java Developer - Java, Springboot, AWS more »

Senior Java Developer - Java, Springboot, Microservices My client are an innovative and forward thinking start-up business within the credit and financial solutions space with a platform that is on a mission to empower it's users. After recently securing a huge injection of funding, they've recently expanded their … looking for highly skilled, collaborative and hardworking engineers to join the team on the journey to empower the users of my clients platform Senior Java Developer - Java, Springboot, Microservices Tech stack: Java11/17 Springboot AWS Microservices Docker Kubernetes This role is a hybrid role with 3-days a week … 90k depending on skills and experience. This role can't sponsor unfortunately and you must be based in the UK to be considered. Senior Java Developer - Java, Springboot, Microservices more »

your career in an environment where your contributions matter. What you will need Excellent C#/.Net experience or willing to cross train from Java/Python Experience working with highly scalable and high performance systems Excellent communication skills and desire to learn new skills. Willingness to commute to a more »

Prestigious Global Investment Banking firm seeks an experienced Senior Java Developer to work in the firm's highly successful E-Trading Fixed Income Trading Franchise. The team are working on various projects, including greenfield replacement of existing front office legacy RFQ and pricing applications utilising the latest version of Java. … You will develop applications in small squads as part of a bigger team of 20-30 individuals in London utilising the agile development process. Java, Spring, Spring Boot, Microservices, TDD, multi-threading, rest. (GIT, Maven etc.) Demonstrate a working knowledge of front office products and derivates utilised by Investment Banks. … or other Front Office Trading setups is useful. Object-oriented design and development, use of design patterns. Desire to use the latest version of Java and the associated technology that comes with it. Computer Science Degree BSc or similar related technical discipline. McGregor Boyall is an equal opportunity employer and more »

My client, a prestigious multi-strategy hedge fund, are seeking an experienced DevOps engineer to join their team in London. This individual should have a minimum of 6 years working within a Windows environment , preferably within a financial services firm. more »

Senior Java Developer - Java, Springboot, AWS Oliver Bernard are working with an emerging SaaS Platform who work with Big Tech companies are looking to add a talented Senior Java Developer to their growing tech team. Our client are on the FT's Fastest 1000 growing companies with a huge increase … like working in collaborative environments, you'll be contributing to the ongoing monitoring and development of their platform whilst collaborating with multiple stakeholders. Senior Java Developer - Java, Springboot, AWS Require Skills & Experience: Java/Springboot SQL React or Angular (desirable) AWS and/or Azure This role is a hybrid … candidate can also expect a salary of between £60k-£80k depending on skills and experience. Sponsorship isn't offered for this role unfortunately. Senior Java Developer - Java, Springboot, AWS more »

/or Golang. About you: Experience as a Principal/Staff or Managerial background in large-scale businesses with high user traffic Proficiency with Java, AND (Golang OR Rust OR Scala OR Python) Cloud proficiency across at least one technology (AWS, GCP, Oracle, Azure) Database work with SQL and NoSQL more »

for an experienced and talented Solutions Architect to join their team. the evolving team where you will be designing and developing high performing scalable Java systems The Solutions Architect will be responsible for designing and implementing innovative solutions that address our clients' business challenges and drive growth. The ideal candidate more »

Senior Java Software Engineer | LONDON | Hybrid | £90,000 - £95,000 pa plus bonus and benefits Java/Spring Boot/AWS/Kafka/Event-based We have a great opportunity for a Senior Java Engineer to work for a superb client based out of their London office on a … hybrid basis/You will be a key member of the Java team and help the company drive their products to success. If you are a proactive and experienced Senior Java Engineer with a passion for leading teams and contributing to broader development goals, then this is for you! Experience … Strong experience with Java with a focus on Spring Boot and core enterprise frameworks Experience with relational databases and SQL Knowledge and ideally hands-on experience with data streaming, event-based architectures and Kafka Expertise in cloud development (ideally AWS) and container technologies Strong communication and interpersonal skills Experience managing more »

Our client, a renowned multi-strat hedge fund, is seeking a talented and ambitious Software Engineer/Developer to join their Post-Trade team. This is a unique opportunity to contribute to the development, deployment, and support of cutting-edge more »

Lead the design and implementation of front-end and back-end architectures for digital projects, leveraging tools and frameworks such as Next.js, React.js, GraphQL, Java, Spring Boot, and REST services. Provide technical guidance and expertise to project teams, ensuring adherence to best practices and standards in digital delivery. Develop and … a focus on the hospitality or travel sector. Strong technical skills with proficiency in front-end and back-end architecture , including Next.js, React.js, GraphQL , Java, Spring Boot, and REST services. Experience with content management systems , particularly Adobe Experience Manager (AEM), and AEM API development. Expertise in DevOps practices and tools more »

Front office Java Developer - Prime Brokerage - TP562023 An exciting opportunity for an experienced VP Java Developer to join a business-critical Greenfield project within the Global Front Office Prime Services Business Technology Team at a global investment bank in London. This role offers the chance to contribute to a long … ago. Front Office Role: Enjoy a dynamic front office role, situated on the trading floor. Cutting-Edge Technology Stack: Work with a very modern Java 17-based tech stack, incorporating state-of-the-art Apache Kafka, Flink, Ignite, and Angular 16 technologies. Strategic Advantage: Benefit from the organization's late … Embrace a hybrid working model, with the flexibility to work 50% of the time in the office per week. If you are a serverside Java developer with messaging/middleware experience who wants to make a change in a front office critical environment please apply for more detail. McGregor Boyall more »

Senior Software Engineer (Technical Lead) - Java, J2EE, Adaptiv, Spring, SQL, Risk, Credit Risk, XML I am working with a leading investment bank based in London who are seeking a senior software engineer - technical lead to work in their Risk and Finance Tech team. You will be required to assist with … new feeds and configurations for managed file transfers between the Bank's systems, ensuring consistency across the infrastructure stack and support function. Key Skills: Java Programming J2EE Spring Adaptiv Credit Risk Credit Risk Glassfish, Weblogic, Websphere Application Server SQL XML This is a full-time role and you will be … you would like to hear more about this role please apply or reach out to me directly - adam.wirth@nicollcurtin.com. Senior Software Engineer (Technical Lead) - Java, J2EE, Adaptiv, Spring, SQL, Risk, Credit Risk, XML more »

Front Office - Software Engineer Our client is a renowned global market making firm. They're hiring for an exception Python Quant Developer to join their growing Systematic Credit Trading team. This is an incredible opportunity to join a small yet more »

of developing for low latency Good communication skills, experience working in global team Further desirable skills (not essential but nice to have): FPGA Basic Java understanding/exposure Exposure to cloud platforms – e.g. AWS, Azure Financial experience - especially within a Front Office area such as Equities trading This is a more »

Closure Library, or Backbone. Good understanding of full-stack web, including protocols and web server optimisation standards. Good knowledge of programming languages such as Java, C/C++, Python, and SQL. Proficiency at MS suite. more »

Senior Software Engineer - FX Trading 2 - 3 days per week onsite, Oxford Street, London £75,000 - 100,000 depending on experience Java, Spring Boot, React, Docker, Kubernetes, Low Latency FX Hiring at all levels, strong package and flexible salaries. Leading financial trading house who have a vibrant office on Oxford … Street and have a flexible hybrid 2-3 days split between office and home are looking for a Senior Java Developer. You will join their team, becoming a key member of the engineering function as they start to build out their product portfolio. They are currently providing price management for … prop trading platform for crypto trading, so it is a really exciting time for the company and a great time to join. Tech Stack Java React Springboot AWS Docker Kubernetes Low Latency FX If you haven't worked with these technologies before it offers a good opportunity to learn and more »

Back End Engineer – Consumer Platform – Up to £105k – London Golang, Java, PostgreSQL Are you an experienced Software Engineer looking to join a passionate team? Are you looking to join a company that offers: Genuine Flexibility ✅ - work from anywhere 3 months of the year A collaborative atmosphere ✅ where you will be … role will be a mix of hands on engineering whilst providing leadership when it comes to culture and coding. Tech Stack (Ideally): Backend – Golang, Java, PostgreSQL They also use: Front – TypeScript Infrastructure – AWS, Terraform, Kubernetes Some of the benefits: Salary up to £105k Private Health Monthly wellness allowance Monthly training more »