26 to 46 of 46 Permanent Java Engineer Jobs

Senior Java Developer - Financial Services - Permanent - London - Hybrid About the role: We are seeking a Senior Java Developer to join a high-performing electronic trading technology team building low latency, highly available trading systems across multiple asset classes. This role is ideal for an experienced engineer … paced, real-time trading environments and enjoys designing, optimising, and scaling mission-critical distributed systems. You will design and build fault-tolerant, event-driven Java services supporting electronic trading platforms. The position involves performance optimisation, system stability ownership, and close collaboration with global Architecture, DevOps, and Product teams. Essential ...

Full Stack Software Engineer React Typescript Java Banking London This is a new and exclusive opportunity for a Full Stack Software Engineer who is primarily front office focused with React (75%) and Java (25%) to join this thriving front office derivatives team in this investment bank … Role details Title: Full Stack Software Engineer Technical focus - React (75%) and Java (25%) Employer: front office banking derivatives Permanent role salary £85- £125,000 plus bonus and pension Location: London City and home working hybrid 50/50% Technical stack: primarily Front end React/typescript node.JS ...

Java Full Stack Engineer - Consultant/Senior Consultant Location: UK (Hybrid Remote with client site travel) Salary: £45,000 - £75,000 + Benefits Security Clearance: SC cleared/eligible Hybrid working | UK-wide Help transform public services through modern engineering. We're supporting a leading digital consultancy … hiring Java Full Stack Engineers who want to use technology to improve outcomes for UK public sector organisations. You'll work closely with clients, engineers and delivery teams to build modern, scalable services that make a real difference to citizens and frontline staff. The Role As part ...

Overview We are seeking a Senior Java Developer to join a regulated banking environment in London. You will work on cloud-native services using a modern Java stack, contributing to secure, resilient platforms that support critical banking products. Key Details Location: London, Greater London, United Kingdom Rate … Minimum 6 months, with potential to convert to a longer-term role Work pattern: 2 days per week, onsite Responsibilities Design, build and maintain Java microservices and APIs using Spring Boot. Own delivery end-to-end: requirements clarification, implementation, testing, deployment and support. Improve engineering practices, code quality, observability ...

Security Engineer – Software Developer Java Location: Remote from UK Type: Contract Inside IR35 We’re looking for a Security‐focused Software Engineer to design and build secure, high‐quality backend services that power core cryptographic and security‐sensitive platforms. You’ll work across Java engineering … integration and modern DevSecOps pipelines. Key Responsibilities Develop and maintain secure backend services using Java SE 8+ with a focus on performance and code quality. Implement cryptographic operations using JCA/JCE including keystore handling, encryption/decryption, digital signing, and secure random generation. Integrate applications with Hardware Security ...

Software Engineer Location: Hybrid in Leeds or Manchester (1 day per week on-site) Type: 12-Month Fixed Term Contract (FTC) – with potential to extend Clearance Requirement: BPSS Eligible About Amber Labs Amber Labs is a cutting-edge consultancy delivering data-driven, cloud-native, and digital transformation solutions … modern engineering practices and pride ourselves on our ability to deliver secure, scalable, high-impact technology outcomes. We are seeking an experienced Software Engineer with strong backend development expertise to join our team. The ideal candidate will be confident working with modern Java-based technologies, containerised environments, cloud ...

Java Software Engineer with around 3-6 years professional, post-graduate experience sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record. The firm are renowned for a healthy, supportive, and collegiate working environment and culture, with no siloes, boasting an industry-leading … Corporate Functions. The team deal directly with business users right across the firm, taking ownership of analysis, design, architecture, and implementation, working primarily with Java, but also with Python, SQL and to a lesser extent, MATLAB. They currently have an opening for a mid-level hire in the team ...

Java Low Latency Connectivity Developer London | 4 Days Office, Victoria | Crytpo Exchange Connectivity/FIX A specialist electronic trading firm is seeking a Java Low Latency Connectivity Developer to join a highly technical, performance-driven engineering team. The business operates automated trading strategies across both traditional financial markets … designing, building and optimising exchange connectivity across multiple venues, with a strong focus on crypto markets. Key responsibilities include: Developing ultra-low latency Java components Managing FIX protocol sessions and order flow Integrating and optimising crypto exchange APIs using REST and WebSocket Handling real-time JSON market data feeds ...

Tech Stack Python AWS (Lambda, ECS, CloudFormation, S3) GitHub Actions (CI/CD) Vue.js (optional frontend involvement) Requirements 2+ years’ experience as a Data Engineer or Backend Engineer Proficiency in Python Experience with Java server side/UI components Strong problem-solving skills and the ability ...

Title :: Software engineer Grade F (Band C1+) - Java Lead Job Location :: Edinburgh, UK (HYBRID) Job Type :: Contract JOB DESCRIPTIONS :: · Be a technical leader within your feature team, providing day-to-day line management, as well as providing leadership in the wider Lab and community, coaching and/… target architectures and patterns. · Working in the public cloud domain at scale, primarily with GCP. · Strong programming skills with a good working knowledge of Java, Spring Boot/Quarkus & REST APIs, hosting microservices in a container orchestration platform such as Kubernetes. Any experience of mobile native development would ...

Java software Engineer - hybrid Leeds - £475 per day inside IR35 - 6 months Apply (by clicking the relevant button) after checking through all the related job information below. Exalto consulting are currently recruiting for a contract platform engineer, this is hybrid working 2 days a week on site ...

Location: Nottingham, United Kingdom (Hybrid: 3 days in office, 2 days remote) About the Role: We are expanding our Java Development team in Nottingham! If you’re passionate about building high-quality software that enhances the lives of consumers, this is your chance to work in a collaborative, self … domain Required Skills and Experience: Experience with AWS/Cloud platforms Proven ability to deliver high-quality applications Strong programming skills with experience in Java and modern OO principles (SOLID, SOA, HTTP, REST) Experience with Spring Boot and Spring Cloud Experience in building APIs and working within a microservices ...

working with cutting-edge technologies and will have the opportunity to develop a wide range of new skills on the job. As a Java Developer, you will: Develop traditional and serverless applications and services in an agile and collaborative environment using source control that integrate with data storage services … with a consideration of security/performance requirements We are looking for experience in the following skills: At least 4 years of experience in Java development. Experience with Cloud Native technologies on AWS is essential. Hands-on experience in scripting languages such as Python, Shell, and other scripting languages ...

Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the ...

Java Full Stack Engineer - Consultant/Senior Consultant Location: UK (Hybrid Remote with client site travel) Salary: £45,000 - £75,000 + Benefits Security Clearance: SC cleared/eligible Hybrid working UK-wide Help transform public services through modern engineering click apply for full job details ...

fast-growing, product-focused tech business is looking for a Principal/Lead Software Engineer to guide a skilled engineering team based in Nottingham . This is a primarily on-site role , with some hybrid flexibility, ideal for someone who enjoys hands-on leadership in a collaborative, in-person …/TypeScript Cloud: AWS Databases: PostgreSQL/MongoDB Tools: Rush (monorepo), GitHub, Notion, Linear Comms: Slack, Zoom, Around If you're a seasoned engineer who thrives in a leadership role and enjoys building great products with great people, we’d love to hear from you. Apply ...

looking for Java/Python engineer to work on our customer's project Eligibility : Citizen/ILR/Settled/Dependent Responsibilities Include: Developing products that consists of generic cores that could be customized, and extended by modules. Creating and securing APIs to internal and external teams … maintenance of deliverables. Qualifications: BS/MS in Computer Science or equivalent 8+ years experience in developing and maintaining business applications SQL/PLSQL, Java/Python programming experience is a must Oracle RDBMS experience is a must Must have experience with a webserver such as Apache Tomcat Knowledge ...

Description: We are currently sourcing for a Software Engineer for CAT Regulatory Reporting Team to work in Jersey City, New Jersey. The Role Software Engineer will be working in development and delivery of high quality, timely and maintainable software solutions in an agile environment which meet functional … years of software engineering experience Strong background in designing and developing large Reporting Platforms. Extensive experience with KDB+ Proficient in Linux , python and Java Familiar with Control M Highly proficient in managing High volume of data set. Proficient in SQL and a working knowledge of relational and time series ...

about your work. What kinds of roles are being targeted? Instead of chasing every shiny trend, JOPP focuses on roles employers repeatedly hire for: Java full stack, software programming, Python/Java development, DevOps, data analyst, data engineer, data scientist, and ML/AI engineer. In other … words, the program builds candidates across Java/Full Stack/DevOps and Data Analytics/Data Engineering/Data Science/Machine Learning/AI-because companies hire teams, not single-skill candidates. Why the placement model matters for interview success Many bootcamps train and then stop. When ...

clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify ...

unknown and unsafe code. Key Skills: Deep expertise in Node.js (async debugging), Go proficiency, agentic frameworks, and code sandboxing. 3. Revenue Operations (Go + Java) The Challenge: Turn usage into revenue. Build rock-solid metering systems that count every event, sync with Stripe and cloud marketplaces, and ensure invoices … accurate down to the cent. Key Skills: Experience with usage-based billing systems, pricing models, Stripe API, and distributed systems architecture in Go (Java knowledge is a plus). 4. Intelligent Edge (Go + OpenTelemetry) The Challenge: Extend the OpenTelemetry Collector with capabilities to reduce data volume through smart ...