451 to 475 of 590 Java Jobs

Engineer (LLMs, Python & Java) Reading (Hybrid) What if you could own and build the AI capability from the ground up in a scaling, purpose-driven tech company? Were hiring the first dedicated AI Engineer to join a fast-growing (~280 people) Healthtech organisation making a real-world impact. This … features that directly impact users. Expect to: Design and implement LLM-based applications (RAG pipelines, agents, copilots) Build scalable backend services using Python and Java Integrate AI into existing cloud-native SaaS platforms Own the full lifecycle: experimentation prototyping production Optimise model performance, cost, and latency in real-world environments ...

Join a leading UK banking and technology services provider as a Senior Java Developer. Location: Glasgow (Hybrid - 3 days onsite) Rate: £320/day (Outside IR35) Duration: July 2026 - December 2026 Overview Seeking a Senior Java Developer (10+ years) with strong experience in building scalable web applications using Spring Boot … JavaScript and React. You'll work in Agile teams, contribute to client-facing solutions, and ensure accessibility best practices. Key Skills & Experience Core (Essential) Java 8/7, Spring Boot, Spring MVC, REST APIs JEE stack: JSF, JPA, JSP, Servlets, JDBC Front-end: JavaScript, ReactJS, HTML5, CSS3/SCSS ...

Senior Java Developer Location: Glasgow Work Schedule: 2 to 3 days per week onsite (Hybrid) Rate: £320 outside IR35 Industry: Banking & Financial Services Company Work Schedule: 2 to 3 days per week onsite (Hybrid) Contract Duration: 1st July 2026 - Dec 2026 Join a leading UK Banking and technology services provider … Senior Java Developer. Job Overview: We are looking for a Senior Java Developer who ha... WKCL1_UKTJ ...

within an agile delivery environment. Key Responsibilities Design, develop, test, and maintain high-quality, scalable software applications across the full SDLC Build and enhance Java-based, containerised microservices , contributing to cloud-ready architectures Analyse, optimise, and modernise existing applications to meet evolving business, regulatory, and technical requirements Drive best practices … Code reviews AI-assisted development Collaborate within cross-functional agile teams , ensuring alignment across engineering and business stakeholders Required Skills & Experience Proven experience in Java-based application development within enterprise environments Strong understanding of: Microservices architectures Containerisation technologies (e.g., Docker, Kubernetes) Build and deployment pipelines (CI/CD) Experience working ...

efficient code management and collaboration. Develop responsive and interactive user interfaces (e.g. JavaScript/TypeScript and React). Design and implement backend solutions (e.g. Java, Python, Go), ensuring robustness and scalability. Make effective use of containerization technologies (e.g. Docker) to streamline deployment processes and ensure consistency across environments. Implement … version control and collaborative development. Proficiency in JavaScript/TypeScript and React for front-end development. Familiarity with backend development languages such as Java, Python or Go. Solid understanding of software development principles, algorithms and data structures. Experience with Docker for containerization and deployment. Knowledge of DevOps processes, including ...

Role: Java Backend Developer with Data Platform Type: 6 Months Contract Location: London, UK (Fully REMOTE) Working Model: Fully REMOTE Payrate: £450 - £550 per Day on PAYE £530 - £630 per Day on RUPAYE £650 - £750 per Day on Inside IR35 via Umbrella The Role: Join our Data Infrastructure team … looking for an execution-focused engineer who can jump into existing codebases, work autonomously, and ship high-quality code reliably. Essential Skills: Strong Java , Python , Go , and GCP experience. Ability to move quickly in ambiguous environments without waiting for direction. Bonus Points: Experience with JVM-based frameworks ( Flink , Beam , Dataflow ...

deliver reliable and efficient solutions. Key Responsibilities Development & Engineering Design, develop, and maintain OpenText Documentum applications and integrations Build and enhance custom components using Java and Documentum frameworks (DFC, DFS, D2, xCP) Develop and consume REST APIs for ECM integrations and microservices-based solutions Troubleshoot and resolve defects, performance issues … with OpenText Documentum Familiarity with: Content Server DFC/DFS D2 and/or xCP Experience developing ECM solutions or customizations Programming & Integration Strong Java development skills Experience working with REST APIs and system integrations Understanding of microservices architecture (preferred) DevOps, Databases & Observability Experience with Git and CI/ ...

across one or more multi-disciplinary teams, setting standards for engineering quality, security and performance Lead architecture and design decisions across services built in Java Spring Boot, AWS Serverless (Lambda/Node.js) and Ruby on Rails with React Define integration patterns between modern services and Legacy Mainframe systems, supporting incremental … live support Essential Skills & Experience Strong hands-on experience leading the design and delivery of production services across a polyglot stack Deep experience with Java and Spring Boot for Back End service development Practical experience building serverless services on AWS using Lambda, Node.js, and the Serverless framework (or equivalents such ...

define how they reward publishers and manage commissions and transactions using an event-driven architecture. We use an exciting array of technologies, including Java/Spring, AWS Lambda, Kafka, NodeJS, SQL/NoSQL databases, and more. Key tasks and responsibilities Work within a small, collaborative team using agile methodologies … opportunities to gain deeper knowledge and experience within the online and affiliate marketing domain. Skills & Expertise Required At least 6 years of hands-on Java experience in commercial software engineering roles A positive, collaborative work ethic and strong sense of ownership Passion for writing elegant, maintainable code, with a solid ...

traffic in regulated, high-assurance environments. Programming Excellence: Drive high code quality standards, leveraging deep expertise in a fully-fledged backend language (Go, C++, Java, C#) while establishing validation guardrails for AI-generated code. Orchestration & Containerization: Oversee containerization strategies and manage complex service orchestration. High-Performance Networking: Implement secure, fast … leadership or team-lead capacity. Language Proficiency: 5+ years of hands-on experience building enterprise-grade systems in at least one of: Go, C++, Java, C#. Go strongly preferred (or proven ability to ramp quickly to a Go-first stack). Distributed Systems Mastery: Proven experience designing and operating horizontally ...

working with a leading global tech organisation looking for a strong hands-on Java engineer. This role is focused on core backend coding, problem-solving, and clear communication. Key info * Contract: Initial 3 months, with a strong likelihood of 6-9 months extension * Start date: ASAP * Day rate: £540 * Inside … IR35 * Hybrid: Manchester (2 days per week in the office) Requirements Strong Java + Spring Boot fundamentals Ability to write clean code from scratch (no AI tools) Hands-on experience with AWS/CDK Exposure to cloud migration projects Confident working in collaborative environments (pair programming/team problem solving ...

nurturing and developing talent. Working across the full SDLC you will play an integral role within business critical projects utilizing your skills within Java and Spring while working within Microservices architecture. You will also gain further exposure to cutting edge and emerging UI/web technologies most notably HTML ...

Senior Java Software Engineer (AWS)/Senior Java Developer AWS Cloud | Digital Health Technology | Hybrid Working Location: Bracknell (Hybrid, 3 days per week in the office) If you're an experienced Java engineer who enjoys building cloud-native platforms, influencing technical direction, and solving complex backend challenges, this could ...

Core Java Developer Hybrid Working - London - 2 days a month on site. Financial Services Lorien's leading banking client is looking for a Core Java Developer who has strong experience of working with Core Java, a fully hands on developer, and experienced with TDD and clean code. This role … This role will be Via Umbrella. Working in a Hybrid Model of 2 days a Month on site. Key Skills and Experience Strong Core Java Skills. Experience working with Modern Technology Stacks (Not IBM or Off the Shelf products). Strong hands on development skills in writing clean code. Good ...

Senior Java Developer - Front Office. £85,000 - £95,000 + oustanding benefits. Location: Glasgow (Hybrid) 2 days per week in the office I'm working with a leading Banking client to find a Principal Java Developer. This is a chance to work on a brand-new, state … goals and delivery in a fast-paced environment. Tech Stack: You'll need extensive experience in complex software development, with a strong background in Java and Oracle . The platform also uses: Apache Kafka Spring Kubernetes If you have a strong technical background and are looking for a significant role ...

Java Software Developer £600/day Inside IR-35 for an initial 6 months with extension likely London - 3 days per week on site Active SC Clearance essential We're looking for a Java developer to join an established engineering team working on backend services hosted in Azure click apply ...

production support across multi country store environments. The role suits a hands on specialist with deep Xstore expertise who can move comfortably between configuration, Java development, integration xkybehq and live operational supp Please click on the apply button to read the full job description ...

Mitsubishi, Allen Bradley, Siemens and Omron machines Working on the latest cutting edge FMCG and advanced cooking machines Use of software languages like C#, Java, C++ etc Overtime available paid at 1.5x Hybrid The Person: PLC Programming experience Commutable to Great Gransden (Cambridgeshire border Reference: BBBH25683 CNC, Turner, Engineering, Turning ...

ensuring that high-level engineering innovation reaches the global market effectively. The Bridge: Act as the primary interface between deep-tech engineering teams (C++, Java, .NET) and international operational stakeholders. Ownership: Define and drive the roadmap for the core validation platform, ensuring technical fluency across the full Software Development Lifecycle ...

Head of Engineering - Java, Javascript, Cloud, Healthcare Up to £850 per day (Inside IR35) London/Hybrid (3 days onsite) 6 months My client is a high-profile organisation seeking a Head of Engineering to lead a team of Software Engineering Managers, driving the development and transformation of technology products. … This role requires deep technical expertise (Java, Javascript, Azure/GCP) and a proven ability to build high-performing engineering functions in fast-paced, complex environments. You will play a key role in a wider transformation programme, introducing modern engineering practices, improving architecture, and delivering scalable, consumer-facing digital products. ...

Required Qualifications Core Java & Functional Programming: Minimum 7 years of experience with strong understanding of functional programming concepts. Spring Ecosystem: At least 6 years of hands-on experience with S pring, Spring REST, Spring Boot, and JPA. Kubernetes: Minimum 3 years of experience deploying and managing applications on Kubernetes click ...

Core Java Developer - Low Latency Trading Technology Location: United Kingdom (Remote) We're working with a high-performance financial technology business whose software sits directly in the execution path of real-time electronic trading. This is not a Spring Boot microservices environment. This is an opportunity for an engineer … particularly interested in engineers who have built systems from the ground up and who understand what happens underneath the frameworks. Key Requirements: * Strong Core Java* Multi-threading, concurrency and locking* Memory management and garbage collection optimisation* Low-latency system design* FIX Protocol* Trading technology experience* Smart Order Routing, market connectivity ...

part of an agile team to enhance, build, and deliver products in a secure, stable, and scalable way. You will have previous experience in Java, Spring Boot, microservices architecture utilising DevOps practices. We operate a highly agile development approach, giving wide scope to be involved with hands-on system-design … test driven development, deployment, and operations.Type: 4 Month ContractDay Rate: Market Rates (Outside IR35)Location: Hybrid/StockportStart: ASAPSkillsProficient with Java, Spring Boot, Microservices Architecture, whilst automating CI/CD pipelines for build, test and deployment.Cloud experience, implementing docker-based CI/CD pipelines, utilising Kubernetes.Please apply ...

part of an agile team to enhance, build, and deliver products in a secure, stable, and scalable way. You will have previous experience in Java, Spring Boot, microservices architecture utilising DevOps practices. We operate a highly agile development approach, giving wide scope to be involved with hands-on system-design … driven development, deployment, and operations. Type: 4 Month Contract Day Rate: Market Rates (Outside IR35) Location: Hybrid/Stockport Start: ASAP Skills Proficient with Java, Spring Boot, Microservices Architecture, whilst automating CI/CD pipelines for build, test and deployment. Cloud experience, implementing docker-based CI/CD pipelines, utilising ...

DevOps Engineer - FinTech - Newcastle (Tech stack: DevOps Engineer, PowerShell, C#, Java, Python, Ansible, Terraform, Docker, Kubernetes, Docker Swarm, ELK, Grafana, CI/CD, TeamCity, SQL Server, Windows, Linux, Programmer, Developer, Architect, DevOps Engineer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design … from a top university. Strong ability in scripting with PowerShell or a similar language. Hands-on coding skills in at least one of C#, Java, or Python. Practical knowledge of automation tools such as Terraform or Ansible. Background in container platforms (e.g., Docker) with orchestration using Kubernetes or Swarm. Familiarity ...