626 to 650 of 1,591 Permanent Java Jobs

/ELT data pipelines using AWS or Azure cloud-native services and established engineering patterns Develop and support data integration components and services, including Java-based microservices where required Prepare, transform and validate structured and semi-structured data, including formats such as parquet, avro and JSON Write efficient … Azure Functions and Logic Apps PySpark SQL (Athena, Redshift, Azure Synapse SQL) AWS S3 or Azure Data Lake Storage Gen2 Python and/or Java ETL/ELT data pipeline development Data quality, validation and monitoring Git, CI/CD and Agile delivery practices Experience being most Senior of Lead ...

Role Summary :We are seeking an experienced Java Full Stack Developer to join our Digital Asset development team. This is a hands‐on engineering role responsible for building end‐to‐end product experiences across modern web user interfaces and Java backend services that power institutional digital asset capabilities … robust, scalable, and secure digital asset products that meet our business and technical requirements. Role Description :Design, develop, and maintain full‐stack features spanning Java backend services and modern web UI components for digital asset products and operational tooling. Build and evolve REST APIs and service integrations that support digital ...

experience implementing DevSecOps practices at scale across enterprise applications and technology platforms. Technical proficiency across a variety of programming languages and technologies, including Java, PL/SQL, JavaScript and modern CI/CD tooling. Experience designing and implementing scalable cloud-native applications with a strong focus on performance, resilience, observability … driven architectures, cloud-native technologies and distributed systems at scale. Tech StackThe team uses a variety of technologies, including: Languages & Frameworks: PL/SQL, Java (Spring Boot), Python, AI/ML technologies. Cloud & Infrastructure: Azure IaaS and PaaS services, Docker, Kubernetes, Helm and Terraform. Data & Messaging: Kafka/Confluent ...

Java Developer/Backend Software Engineer (AI Claude Java) Newcastle onsite to 120kDo you have expertise with backend Java development within finance/trading environments? You could be progressing your career in a senior, hands-on Java Developer role at a scaling FinTech. As a Java Developer … client engagement, helping to modernise a sophisticated C++ trading system into a scalable, high-performance Java application. Collaborating closely with Front Office trading teams, product specialists and highly experienced engineers, you'll design and build robust, secure, real-time trading technology with direct impact on the business. The role combines ...

Range: $45.00hr - $50.00hr Job Overview: Our client is seeking a Java Microservices Developer skilled in Spring Framework and React to design and build scalable microservices architecture. Skill Requirements: Strong proficiency in Java programming language and Spring Framework. Experience in designing and developing microservices architecture. Proficiency in frontend development using React ...

Fully remote (UK) | £80,000-£85,000 + healthcare, pension, holiday etc We're hiring a hands-on Senior Java Backend Developer to join our health tech clients Integrations team, building secure, reliable payment capabilities for their platform, a cloud-based SaaS platform used across the UK. You'll design … Stripe, Dojo and Adyen, powering online payment links, card-present payments, and automated debt chasing. What you'll do Build and maintain secure, resilient Java microservices and third-party integrations. Own services end to end: design, build, test, deploy, monitor and improve them in production. Shape technical decisions with Product ...

integrating with external trading venues and supporting real-time trade processing under strict SLA constraints. Team OverviewWe are building a dedicated squad in Bucharest (Java Developers + QA Automation Engineers) working closely with global teams. The team operates in 2-week sprint cycles, following Agile ceremonies (stand-ups, retrospectives, backlog … deployment, and post-go-live support. Responsibilities Responsibilities Design and deliver the FX Swaps clearing product within Global Clearing Solution Low-latency, high-throughput Java/Spring Boot microservices Ensure system compliance with performance, resilience, and security standards Integrate with external FX trading venues (e.g., FX Matching) Implement and optimize ...

Java Developer/Backend Software Engineer (AI Claude Java) Newcastle onsite to £120k Do you have expertise with backend Java development within finance/trading environments? You could be progressing your career in a senior, hands-on Java Developer role at a scaling FinTech. As a Java Developer … client engagement, helping to modernise a sophisticated C++ trading system into a scalable, high-performance Java application. Collaborating closely with Front Office trading teams, product specialists and highly experienced engineers, you'll design and build robust, secure, real-time trading technology with direct impact on the business. The role combines ...

make a real difference. If you are interested in exploring the possibilities We Want to Talk to You! The Difference You Make: The Senior Java Developer (ION) serves as a highly experienced, hands-on technical contributor supporting multiple complex application initiatives. This role plays a critical part in the analysis … combination of work experience, training, military service, or education - Required Qualifications: 9+ years of hands-on application development experience, with strong expertise in Java in a distributed system. - Required. Advanced proficiency in Java. Experience developing Backend. - Preferred. ION experience. - Preferred. Experience in Financial Services. - Preferred. Proven expertise in modern software ...

more about our tools, tech and people, head to our tech blog. What you'll be doingDesigning and building new features and enhancements using Java 21+, Spring Boot, Elasticsearch, Kafka, Gradle, Hibernate, Couchbase, SQL, and Docker. Collaborating with cross-functional teams and stakeholders to shape solutions and align on priorities. … supporting junior engineers, helping to build a culture of growth, ownership, and continuous improvement. We're looking for someone whoBrings strong commercial experience with Java 21+, Spring Boot, and Kafka. Has successfully led complex projects, including coordinating work across multiple engineers. Is highly collaborative, organised, and solution-focused in their ...

growth by raising automation levels, and helping us engineer a world-class money transfer product. What do you need? Engineering Expertise: Professional experience with Java or other JVM-based languages, including the Spring framework. Experience building and designing scalable web applications that handle large amounts of traffic - ideally using React ...

pipelines, and SOLID/DRY principles. Technical Skills: Hands-on experience with the following technologies: Frontend: JavaScript/TypeScript, Angular, React, Node. Backend: Java, Spring Boot, Hibernate. Desirable Kotlin. Estimation and Sizing: Experience in estimation and sizing. Integration and API Design: Experience in integration and API design. Cloud Experience: Proficiency ...

pipelines, and SOLID/DRY principles. Technical Skills: Hands-on experience with the following technologies: Frontend: JavaScript/TypeScript, Angular, React, Node. Backend: Java, Spring Boot, Hibernate. Desirable Kotlin. Estimation and Sizing: Experience in estimation and sizing. Integration and API Design: Experience in integration and API design. Cloud Experience: Proficiency ...

pipelines, and SOLID/DRY principles. Technical Skills: Hands-on experience with the following technologies: Frontend: JavaScript/TypeScript, Angular, React, Node. Backend: Java, Spring Boot, Hibernate. Desirable Kotlin. Estimation and Sizing: Experience in estimation and sizing. Integration and API Design: Experience in integration and API design. Cloud Experience: Proficiency ...

pipelines, and SOLID/DRY principles. Technical Skills: Hands-on experience with the following technologies: Frontend: JavaScript/TypeScript, Angular, React, Node. Backend: Java, Spring Boot, Hibernate. Desirable Kotlin. Estimation and Sizing: Experience in estimation and sizing. Integration and API Design: Experience in integration and API design. Cloud Experience: Proficiency ...

NoSQL solutions. Experience with MySQL, Postgres, MongoDB, Elasticsearch and other relational databasesIn-depth understanding of and REST API design, management, and consumptionVery strong Java skills and experienced with Python, Spring Boot, Node js and JavaScriptUnderstanding of use of AI as a tool and within applicationsExperience implementing Enterprise Integration Patterns. Experience ...

NoSQL solutions. Experience with MySQL, Postgres, MongoDB, Elasticsearch and other relational databasesIn-depth understanding of and REST API design, management, and consumptionVery strong Java skills and experienced with Python, Spring Boot, Node js and JavaScriptUnderstanding of use of AI as a tool and within applicationsExperience implementing Enterprise Integration Patterns. Experience ...

Senior Java Developer/Backend Engineer (Spring Boot TDD) Manchester/WFH to 78kAre you a Senior Java Developer with hands-on leadership skills? You could be progressing your career at a global games software house. As a Senior Java Developer you will play a key role in guiding … week with flexibility to work from home twice a week. About you: You have strong backend software engineering skills and experienceYou have strong Java and Spring Boot development experienceYou have technical/team leadership, mentoring and coaching experience, you're an advocate of software engineering best practicesYou have experience with ...

Vacancy detailSenior Java Engineer (60,000 - 80,000 GBPBonus, Pension, BenefitsRemote WORKING Type: PermanentSenior Java EngineerPayments TechnologyLocation: UK Wide or Dublin/Primarily Remote WorkingSalary: Up to 80,000About the RoleWe're working with a leading global consultancy seeking experienced Senior Java Engineers to join a specialist payments engineering team … leading banking organisations across the European market. What You'll Be DoingDeveloping and enhancing enterprise-scale payment processing solutions. Building cloud-native applications using Java, Spring Boot and microservices architectures. Working within AWS environments to deliver resilient and scalable platforms. Supporting the implementation of modern payment solutions and integrations. Developing ...

Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment? Uline is seeking a Senior Java Software Developer to spearhead the development, deployment and maintenance … sophisticated Java applications. Your expertise will shape the tech landscape for our growing North American company! Careers Packed with Potential. Backed by 45+ years of success, Uline offers opportunities to grow your career with stability you can count on. Position Responsibilities Craft, test and deploy robust Java applications aligned with ...

leading organisation within the public sector. Within this role, the ideal candidate must have previous experiences of working across the full stack including: Java, AWS and Springboot. Location - Fully Remote Salary - £65,000 Responsibilities Design, develop and maintain complex software solutions ensuring they are secur click apply for full ...

Conducting risk assessments, and impact evaluations for architectural shifts. - Must have string communication and interpersonal skills - Programming Languages & Frameworks: Fluency in languages such as Java, C#, C++, PHP, or Python - Cloud Platforms: Hands-on design experience with major cloud ecosystems like Amazon Web Services (AWS), Microsoft Azure, or Google Cloud ...

Senior QA Automation Engineer Contract Dallas, TX Hybrid Must Have: Playwright, Selenium, Java mini 12+ years must Required Qualifications: 5+ years of experience in QA automation/testing. Strong hands-on experience with Selenium and Java. Hands-on experience with Playwright for web application automation. Experience developing and maintaining automated ...

collect, process, and store large volumes of data from various sources, ensuring data quality and integrity. In terms of stack, you'll mainly use: Java, Kotlin, Python, AWS and GCP, Kafka, Pub/Sub, Spark, Dataflow, PostgreSQL, MySQL, BigQuery, Redshift, GraphQL, Kubernetes, Github Actions and ArgoCD.Benefits include: An annual bonus ...

field. - 3+ years in Oracle development or software development roles. - Hands-on SQL, PL/SQL, Oracle Forms and Oracle Reports experience. - Knowledge of Java, JavaScript, software development methods and best practices. - Strong analytical skills, attention to detail and practical problem solving. - Availability for hybrid work in Chicago. Project coordination ...