226 to 250 of 359 Permanent Senior Java Developer Jobs

About Us At Citi, we are committed to improving developer productivity across the organization. Our team focuses on building innovative DevSecOps solutions that empower developers to deliver secure and high-quality software efficiently. We contribute to open-source projects, particularly around the CycloneDX SBOM standard, and leverage cutting-edge … technologies to create impactful tools and integrations. Key Responsibilities: Design, develop, and maintain APIs and microservices using Java 21, Java 8, Project Reactor, and Spring WebFlux. Build and enhance SCA plugins for Gradle, Maven, and npm to identify vulnerabilities. Develop integrations with tools such as GitHub, SonarQube, TeamCity … Collaborate with cross-functional teams to implement DevSecOps practices, including SCA, SAST, shift-left, and secure SDLC. Required Skills and Experience: Strong proficiency in Java (Java 21 and Java 8). Experience with reactive programming (Project Reactor, Spring WebFlux). Solid understanding of DevOps and DevSecOps principles More ❯

Hybrid: First 90 days will be on-site in Chantilly, VA. Clearance: Top Secret W/SCI Eligibility Job Description: Looking for a Senior Java Developer to join an innovative team in Chantilly, VA. This position supports the development of mission-critical applications for a federal government … with programming and software development. The ability to analyze, design, develop, implement, test, troubleshoot, and/or upgrade software systems 4+ years working with Java Software 4+ years using Angular 2+ Hybrid Work Model First 90 days will be on-site in Chantilly, VA. After 90 days (possibly less More ❯

more exclusive features. Direct message the job poster from RedRock Resourcing. Bristol/Hybrid Working A leading provider of SaaS solutions is seeking a Senior Java Developer/Java Lead . The ideal candidate will have a strong background in software development with the following qualifications … Strong (and current) experience in Java and Spring Boot, ideally coupled with experience in cloud platforms such as AWS or Azure. Familiarity with delivering mission-critical, high-volume, near real-time systems for clients. Excellent professional communication skills, capable of representing engineering teams to clients. Experience in overseeing engineering … fostering a culture of excellence, collaboration, and innovation. Please send your CV for the full job description and an informal chat. Seniority level Mid-Senior level Employment type Full-time Job function Information Technology, Finance, and Other Industries Software Development, Financial Services, and Information Services Referrals can increase your More ❯

Direct message the job poster from RedRock Resourcing Bristol/Hybrid Working A leading provider of SaaS solutions is seeking a Senior Java Developer/Java Lead . The ideal candidate will have a strong background in software development and possess the following: Strong (and current … experience in Java and Spring Boot, ideally coupled with experience in cloud platforms such as AWS or Azure. Familiarity with delivering mission-critical, high-volume, near real-time systems for clients. Excellent professional communication skills, capable of representing engineering teams to clients. Experience in overseeing engineering projects and fostering … culture of excellence, collaboration, and innovation. Please send your CV to receive the full job description and for an informal chat. Seniority level Mid-Senior level Employment type Full-time Job function Information Technology, Finance, and Other Industries Software Development, Financial Services, and Information Services Referrals can increase your More ❯

Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer – who can be the lead in the team. You must have at least 5 to 7 years proven track record of developing software with … Java and C# .net framework coupled with SQL Server. Ability to own and drive forward Omni channel technical solutions and technical architecture from an IT perspective (with direction from Head of IM, Consumer & Brands) o Ownership of FM Digital Technical architecture including the ongoing review of overall FM Omni … focus. · Provide governance for troubleshooting complex system issues as necessary · Develop or contribute to business cases, roadmaps and proposals which may include presentations to senior management. · Collaboration with Business, Technical, and Security Architects, to manage risk identification and risk mitigation tactics associated with the designs. Role-specific knowledge: · 5+ More ❯

About the Role: We are seeking a Senior Java Developer/Lead who could drive technology transformation in the team. This role involves taking ownership of key projects and components throughout the entire Software Development Life Cycle (SDLC). A primary focus will be on design, development … maintenance of components under Price Master Central systems which would require expertise in Java, Spring, SQL, API development, Kafka, Kubernetes, and Cloud technologies. You will guide & mentor team of engineers, providing technical expertise and direction, and ensure adherence to best practices. A strong understanding of system and enterprise architecture … adjust priorities quickly as circumstances dictate Demonstrated leadership and project management skills Consistently demonstrates clear and concise written and verbal communication Strong command on Java (Core, JDBC, MT, Collections, I/O), Spring Boot, REST, GraphQL web services Sound understanding of SQL/PL-SQL on Oracle DB Extensive More ❯

Join to apply for the Senior Java Backend Developer role at MrQ Mr Who? We're an award-winning online casino launched in 2018. We're big on tech, big on performance, and most of all, big on fun. Over the years, we have experienced explosive growth … which means we need more rock stars to join our quest for total world domination. We are looking for an awesome Senior Backend Developer to join our growing team, with an office based in the UK, Malta, or Gibraltar, or a remote option. What You Will Do Develop … collaboration skills that demonstrates critical thinking and problem-solving abilities, and able to manage their time. 5+ years of in-depth practical experience with Java and Spring. Knowledge of other JVM-based languages, especially Kotlin is a plus. Solid understanding of web application architecture and microservices. Familiarity with the More ❯

larger and distributed team - with globally located colleagues for in APAC, EMEA, NAM regions. Key Responsibilities: • Design and develop functional enhancements for middle tier (Java) including introduction of new technologies and best practices • Provide SME support and assist in answering any client queries with Data Analytical and Problem solving … and analysts to understand the operational processes, to help translate the business requirements to technical design, develop solutions and deliver high quality code. • The developer is expected to be a Senior Development Member of the team with strong Java back-end experience as well as having proven … solutions who is also ready to step up to the next level and also assume leadership responsibilities. • The candidate will have a strong background Java Spring (Core, Integration, Batch) is a must-have, knowledge of Spring Integration Framework is highly desirable. • Ability to work in a high-pressure environment More ❯

liquidity. What We do/The Team The FX Data Analytics & AI Technology team, within Citi's FX Technology organization, seeks a highly motivated Senior Java Data Engineer. The FX Data Analytics & Gen AI Technology team provides data, analytics, and tools to Citi FX sales and trading globally … attitude, ability to build consensus, and work both collaboratively and independently in a dynamic environment. Role Overview/What will you do: As a Senior Java Engineer, your mission is to help shape our team of innovators and technologists toward creating next-level solutions that improve the way … to-know (NTK), and data governance. Contribute to shaping and executing the overall data strategy for FX in collaboration with the existing team and senior stakeholders. Closely work with FX desks in understanding the requirements and translating into simple and efficient design. Close interaction with Traders and Quants to More ❯

Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior Java Developer to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using … experience in Equities trading, being able to efficiently and effectively go face to face with professionals on the trading floor. Deploying your proficiency in Java for full-stack trading system development. Tech Stack: Java, Kubernetes, SQL This is an opportunity to take on a leading role on my More ❯

Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior Java Developer to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using … experience in Equities trading, being able to efficiently and effectively go face to face with professionals on the trading floor. Deploying your proficiency in Java for full-stack trading system development. Tech Stack: Java, Kubernetes, SQL This is an opportunity to take on a leading role on my More ❯

Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior Java Developer to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using … experience in Equities trading, being able to efficiently and effectively go face to face with professionals on the trading floor. Deploying your proficiency in Java for full-stack trading system development. Tech Stack: Java, Kubernetes, SQL This is an opportunity to take on a leading role on my More ❯

Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior Java Developer to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using … experience in Equities trading, being able to efficiently and effectively go face to face with professionals on the trading floor. Deploying your proficiency in Java for full-stack trading system development. Tech Stack: Java, Kubernetes, SQL This is an opportunity to take on a leading role on my More ❯

Paragon Alpha are partnered with a well-established Financial Services Firm who are hiring a Senior Java Developer to lead the buildout of a greenfield execution platform for their Equities desk in London. You will be central to the planning and development of this new build. Using … experience in Equities trading, being able to efficiently and effectively go face to face with professionals on the trading floor. Deploying your proficiency in Java for full-stack trading system development. Tech Stack: Java, Kubernetes, SQL This is an opportunity to take on a leading role on my More ❯

organiser of Source Talks: On Kotlin We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands-on role within a high-performing team modernising legacy platforms, improving availability, and … design, and steering collaborative technical decisions across squads. What they’re looking for: Proven experience supporting large-scale, business-critical systems Strong background in Java and ideally C# Some front end exposure (Angular ideally but other frameworks considered). Note the role is back end focused. Comfortable working with … design including HATEOAS implementation Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply More ❯

Social network you want to login/join with: Java/React.js Full Stack Developer (Middle/Senior) ID28820, Birmingham col-narrow-left Client: AgileEngine Location: Birmingham, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 0f8883ec0b24 Job Views: 4 Posted … HAVES - Proven experience in technical end-to-end product ownership with the ability to meet deadlines; - 3+ years of experience as a Frontend Web Developer ( React ); - 3+ years of experience as a Back-End Developer ( Java ); - High proficiency in TypeScript ; - Strong knowledge of modern frontend bundlers, package … Requirements Proven experience in technical end-to-end product ownership with the ability to meet deadlines; - 3+ years of experience as a Frontend Web Developer (React); - 3+ years of experience as a Back-End Developer (Java); - High proficiency in TypeScript; - Strong knowledge of modern frontend bundlers, package More ❯

Social network you want to login/join with: Java/React.js Full Stack Developer (Middle/Senior) ID28820, Cambridge col-narrow-left Client: AgileEngine Location: Cambridge, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 1308b4a919fe Job Views: 4 Posted … HAVES - Proven experience in technical end-to-end product ownership with the ability to meet deadlines; - 3+ years of experience as a Frontend Web Developer ( React ); - 3+ years of experience as a Back-End Developer ( Java ); - High proficiency in TypeScript ; - Strong knowledge of modern frontend bundlers, package … Requirements Proven experience in technical end-to-end product ownership with the ability to meet deadlines; - 3+ years of experience as a Frontend Web Developer (React); - 3+ years of experience as a Back-End Developer (Java); - High proficiency in TypeScript; - Strong knowledge of modern frontend bundlers, package More ❯

of home and office, subject to operational requirements. As part of the Global Equities Front Office technology team, an opportunity exists for an experienced developer to work on a real-time trade processing and client allocation platform. The platform is primarily built in Java and incorporates low-latency … memory database technologies. The role involves a mix of technical support tasks, including diagnosing production issues, applying bug fixes, and extending the platform using Java and a proprietary workflow/reporting framework. There are also opportunities to collaborate globally to enhance the core framework and develop new features. Candidates … complex equities trading workflows and familiarity with Fidessa ETP and/or CTAC is desirable. Key Responsibilities & Tasks: Develop new workflows using a proprietary Java-based framework Develop new reports using the same framework Collaborate with the global development team to enhance the platform Implement permanent fixes for development More ❯

Description: We have an ambitious goal to migrate a legacy system written in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for one of the largest banks in the USA. Responsibilities: We are looking for an experienced Java Developer who can help … perform the migration of the client platform: Write Java code following the new architecture. Troubleshoot, debug, and resolve issues within the new Java system. Collaborate with client teams, to ensure alignment with project goals and deliver high-quality solutions. Maintain and fine-tune Gen AI application that supports … the migration process. Mandatory Skills Description: Proficiency in Java development (5+ years). Deep understanding of enterprise application architecture patterns. Strong problem-solving and debugging skills. Experience of work in distributed teams, with US customers. Excellent communication skills for collaboration with the client teams. Nice-to-Have Skills Description More ❯

regulatory compliance. Responsibilities and Qualifications: Bachelor’s degree in relevant field (e.g. Computer Science) Minimum of 7 years of experience in designing and developing Java-based applications using industry-standard technologies As a VP Senior Java Engineer in Regulatory engineering, you will design and implement reports and … platform supporting all global regulatory initiatives Take ownership of delivery of the regulatory initiatives across the full software development lifecycle Design, develop and maintain Java-based applications Good understanding of Spring Expect to be heavily hands-on coding daily Familiar with debugging and performance tuning along with a good … understanding of installing, maintaining, and monitoring complex Java applications Know software development tools such as Git, SVN, Artifactory, and Jira Show familiarity with continuous integration tools such as Jenkins or TeamCity Deal with big data - millions of rows a day Experience of SQL including query optimization Evaluate, engineer, customize More ❯

Senior Fullstack Software Developer Our Client is a relatively young company but growing quickly in the world of financial technology solutions. They are now looking to recruit a Senior Fullstack Software Developer with at least 5 plus years expertise. The ideal candidate will have great problem … to plan new features. Research and suggest new mobile products, applications and protocol. Qualifications/Experience: Highly proficient in React, Swift or Objective C, Java for mobile development; Rails, nodejs and Angular for web development. 5 to 7 years of extensive native mobile app (iOS & Android) and web app More ❯

We are seeking a Sr. Java Developer with strong experience in systems, software, cloud, and Agile methodologies to support a complex program providing Agile development, operations, and maintenance for critical systems. Working within a DevOps framework, you will participate in or lead major project deliverables throughout the software … scope and work estimation, architecture and design, coding, and unit testing. Primary Responsibilities: Engage in software programming initiatives to support innovation and enhancement using Java, JavaScript, Python, SpringBoot, Hibernate, and Angular. Develop and direct software system validation and testing methods using Junit and Katalon. Develop and integrate custom software … innovative solutions to meet customers' technical needs. Basic Qualifications: Significant experience with common Agile practices, service-oriented environments, and development practices. Significant experience using Java, JavaScript, and Angular. Extensive experience in the software development lifecycle, with expertise in DevOps toolsets and practices. Direct experience utilizing software testing performance tools More ❯

by providing them with cutting-edge ideas, best-in-class products and solutions, and unparalleled access to capital and liquidity. The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the … incorporate into overall system design Allocate work, and act as an advisor/coach developers, analysts, and new team members Influence and negotiate with senior leaders and communicate with external parties Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding More ❯

a grand scale. Due to investment, they are looking to hire over 18 people this year into their Technology function, 4 of which are Senior Java Developers with key expertise in Java/Spring and AWS (or similar). The Product Technology department has four multi-disciplined More ❯

a grand scale. Due to investment, they are looking to hire over 18 people this year into their Technology function, 4 of which are Senior Java Developers with key expertise in Java/Spring and AWS (or similar). The Product Technology department has four multi-disciplined More ❯