1,801 to 1,825 of 2,132 Remote/Hybrid Java Jobs

Java Developer/Backend Software Engineer (Kafka API) London/WFH to £90k Are you a Java technologist seeking a role where you can work on ground breaking technology, continually learning and progressing your career? You could be joining a global technology consultancy. What's in it for you: Salary ...

Graduate/Junior Developer, Python, Linux, C#, Java - London (Teck stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate/Junior Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage … experiences that are relevant, helpful, and personalized. Having recently launched in the UK, they looking to hire Graduate/Junior Developer (Python, Linux, C#, Java)) to become a part of their ever-growing family. They believe that individual developers are in the best position to make decisions about what should ...

Congruity360 in Belfast is seeking a Senior Software Engineer to join our Engineering team. You will implement Java-based solutions (Java 17+/21) and contribute to a cybersecurity-focused product in a fast-moving environment. This hybrid role requires a minimum of two days in the Belfast office ...

leading consulting firm is looking for a Backend Java Developer specializing in Data Fabric and Platform Engineering. The role involves building core backend services in Java and implementing deterministic policy engines for data governance. Ideal candidates will have strong Java and SQL expertise along with experience in Docker ...

Senior Java Developer | Electronic Trading | VP/Executive Director Location: London Working Pattern: Hybrid, 3 days per week in the office Salary: Up to £200,000 base + exceptional bonus (Total Compensation up to £350,000) Join one of the largest growth programmes in Electronic Trading Technology A leading global … quantitative teams and business stakeholders, you'll build software that directly impacts trading performance and execution quality. Projects include: Designing and building low latency Java applications Developing electronic trading and execution platforms Building pricing and market data infrastructure Improving platform performance, scalability and resilience Enhancing execution algorithms and trading workflows ...

Hazelcast is seeking a Senior SDET (Java) to join our Software Engineering department in a remote UK-based role. The candidate will test Java-based real-time distributed storage and stream processing platform, develop test strategies, and drive automation within a strong QA focus. You will collaborate with expert Java ...

Java Software Developer – Trading Systems (Remote) Amsterdam or LondonQuant Capital is partnered with a leading technology-driven trading firm looking to hire an experienced Java Software Developer. This is a hands-on engineering role building the core software platform used across research, trading systems and operations. The role suits … research and infrastructure teams, improving performance, extending platform capability and supporting new markets, products and functionality. What you will be doing Build and improve Java-based systems used across trading and research Extend core research infrastructure and distributed platform components Design scalable storage and data systems with strong reliability requirements ...

reconciliation, risk management and reporting workflows. Front-to-back integration - Consolidate the full trading to settlements lifecycle into a unified platform. Responsibilities include: Develop Java server-side/UI components and Python ETL pipelines. Build integrations with external vendors and market data providers. Work directly with traders and operations teams … join a growing team. The team will provide mentorship and exposure to modern technologies as we build from the ground up. Technology stack: Java/Python, AWS, Linux, Postgres, Kafka, Git. Requirements Solid working knowledge of Java and/or Python. Practical experience with relational databases and SQL (e.g. Postgres ...

Searchability is seeking a Senior Java Developer to join a remote-first team working on a fintech project. The role requires strong Java, Spring, and REST experience, and involves leading teams, onboarding new projects, and coordinating with clients across the UK and US. The position offers up to £75k, with ...

Version 1 in the UK is seeking a motivated Java Developer to join a dynamic delivery team. You will design and build enterprise Java applications, APIs, and integration components within Azure-based projects for major clients. Working in an Agile environment, you will collaborate with API and cloud experts, learn ...

Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Associate’s Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related … Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or PythonOR Bachelor's Degree in Computer Science or related field AND 7+ years experience in Software Engineering, Computer Science ...

Capgemini is seeking a Java Fullstack Developer with AI in its Financial Services Business Unit within the Cloud & Custom Applications practice. You will work with business stakeholders, product teams, and engineering squads to shape and deliver digital solutions, blending office, client site and home-based work. You will join ...

CBSbutler Ltd. is seeking a Senior Java Engineer to join a client driving HMRC's Tax Administration Modernisation Programme. You will contribute strong backend engineering, Java/Spring expertise and an interest in AI‐assisted development. In an agile environment, you will help design and deliver new capabilities for ASAS ...

Tech Stack: Selenium, Core Java, JDBC, Kafka, HDFS, Docker, SQL, Multithreading Challenge: Testing a Greenfield Big Data Analysis Platform Development in FS Firm: Well-known Financial Data fintech50 business, City of London, 10 man flat Dev Team Pay: 70k, Options, training budget, Pension, Life/Health, Some Work from Home … Engineers Must Have: NO FINANCE EXPERIENCE NEEDED 2 years commercial experience Experience of creating test frameworks from scratch Experience using Selenium. Ideally with the Java interface. Ability to translate requirements into a high quality test suite and implement this test suite using Serenity Screenplay or similar Good communication skillsThe first ...

pipelines, to frameworks, tools and applications that make that data available to other teams and systems. Your primary toolset in your work will be Java microservices, Spark/Scala data processing (also some Flink), Kubernetes and AWS native tooling. What You'll Do Write highly fault-tolerant Java code within … product(s) or features with (one of) Apache Spark, Flink or Iceberg, or with comparable tools in GCP 5+ years of experience programming with Java, Scala or Kotlin. Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes. Proven experience owning ...

About You Strong Java developer able to deliver quality code as part of a team Keen to work in an Agile environment Eager to participate in your team and collaborate with Senior and Principal Developers Comfortable working in an existing codebase, but know when to ask for help from your … workspace that promotes collaboration and facilitates hybrid working with great tech, AV equipment, and flexible spaces. First and foremost, you will be a strong Java developer, but we’re not just looking for great coders. We’re looking for problem solvers who are keen to share their ideas and help ...

modernisation strategy of the fixed income tech stack Act as a technical leader, raising the bar across engineering standards and design decisions Tech Environment Java | React (Vite, NX) | Kafka/Solace/RabbitMQ | WebSockets/SSE | Rx | Kubernetes | SQL About You You are a strong technologist and technical leader with … passion for building high-performance systems in complex environments. You will bring: Deep expertise in modern Java, including concurrency, memory management, and reactive programming Strong experience building real-time, event-driven systems Advanced front-end experience with modern tooling (React, Vite, NX, Playwright) Strong understanding of distributed systems and microservices ...

Systems, Inc. is seeking a Senior/Intermediate Java Engineer to join its R&D team in a hybrid London/Newry/Belfast role. Focus on backend and middleware development with Java 17 and Spring, integrating with kdb+ in a distributed, high-availability system. The incumbent will implement authentication ...

opportunity. Our work is highly collaborative, so friendly relationship builders are vital to our teams. The core tech stack for this role is Java, Selenium & AWS. Due to nature of the sector this role would be part of, we require all our team to be able to obtain high level … list below gives a flavour of some of the tasks you may be asked to undertake; Develop and maintain automated test solutions using Java, Selenium WebDriverand a range of open-source testing tools and frameworks. Design, build, and execute automatedUI and API test frameworks to support quality assurance across complex ...

This is a full stack role with a leaning towards frontend. Our frontend stack includes VueJS, TypeScript, and OpenAPI; our backend stack is primarily Java (Spring Boot) and Python, with some legacy Go. We're constantly evolving how we build and deliver software, and we're increasingly looking for engineers … that solve real user problems. Extend the Measure experience end-to-end: Create robust, scalable systems using VueJS and TypeScript on the frontend, and Java (Spring Boot) or Python services on the backend, that handle streaming responses, dynamic visualisations, and complex state management. Integrate seamlessly: Use OpenAPI contracts to build ...

customers complex operational problems. As our business continues to grow, we are interested in speaking with a Full Stack Software Engineer with experience in Java to join one of our live projects within our National Security Government team. Due to the nature of the work, the role will be based … present we are interested in speaking to Full Stack Engineers with commercial experience using a range of languages/technologies including Java & AWS. Previous consultancy experience is useful but not essential. Due to the industries we work in, we require all our team to be able to obtain security clearance. ...

real impact.**Job Overview**An **Digital Assets Platform Web3 Engineer** must be a highly motivated and proactive hands-on software engineer (**Back End, Java Focus**), have a proven ability and experience working with web applications in production. The successful candidate will be part of the core team continuing to build … with blockchain networks and digital asset infrastructure* **Implement blockchain integrations** — including node connectivity, transaction submission, on-chain event monitoring, and wallet interactions — using enterprise Java and Web3 libraries* **Write, test, and deploy smart contracts** in Solidity or equivalent languages, following established security and quality standards* **Build and maintain APIs ...

looking for a curious, high‐potential Software Engineer I to join our Experiences Engineering team. This is a junior, full‐stack role, working with Java, SQL, React, AWS and AI tools . It’s designed for engineers who have strong fundamentals and are hungry to grow in a fast‐paced … structures, algorithms, and object‐oriented programming. Full‐Stack Exposure: Familiarity with web app development, including proficiency in at least one modern backend language (e.g., Java, C#, Go, Python) and a basic understanding of relational databases like MySQL or PostgreSQL. AI Coding: you are comfortable coding with either Cursor or Codex ...

real impact. Job Overview An Digital Assets Platform Web3 Engineer must be a highly motivated and proactive hands‐on software engineer (Back End, Java Focus), have a proven ability and experience working with web applications in production. The successful candidate will be part of the core team continuing to build … with blockchain networks and digital asset infrastructure Implement blockchain integrations — including node connectivity, transaction submission, on‐chain event monitoring, and wallet interactions — using enterprise Java and Web3 libraries Write, test, and deploy smart contracts in Solidity or equivalent languages, following established security and quality standards Build and maintain APIs ...

looking for a curious, high-potential Software Engineer I to join our Experiences Engineering team. This is a junior, full-stack role, working with Java, SQL, React, AWS and AI tools. It's designed for engineers who have strong fundamentals and are hungry to grow in a fast-paced, product … structures, algorithms, and object-oriented programming. Full-Stack Exposure: Familiarity with web app development, including proficiency in at least one modern backend language (e.g., Java, C#, Go, Python) and a basic understanding of relational databases like MySQL or PostgreSQL.AI Coding: you are comfortable coding with either Cursor or Codex/ ...