1,026 to 1,050 of 3,915 Java Jobs

Staff Software Engineer/Developer (Java Kotlin AWS API) Hybrid WFH to £110k Would you like to progress your career in an impactful hands-on Software Engineer role working on Tech for Good? You could be joining a HealthTech Start-up, founded by two highly successful, Cambridge University educated management consultants, that is aiming to improve patient and social care … liaise on bespoke product development. About you: You have expertise with software engineering best practices, experience across the full development lifecycle and tech stack You have experience with Kotlin, Java, SpringBoot and AWS You have a good understanding of APIs and permission based systems You have a good understanding of software architecture and have experience of building systems from scratch More ❯

Staff Software Engineer/Developer (Java Kotlin AWS API) Hybrid WFH to £110k Would you like to progress your career in an impactful hands-on Software Engineer role working on Tech for Good? You could be joining a HealthTech Start-up, founded by two highly successful, Cambridge University educated management consultants, that is aiming to improve patient and social care … liaise on bespoke product development. About you: You have expertise with software engineering best practices, experience across the full development lifecycle and tech stack You have experience with Kotlin, Java, SpringBoot and AWS You have a good understanding of APIs and permission based systems You have a good understanding of software architecture and have experience of building systems from scratch More ❯

Key Responsibilities: Design and lead the development of enterprise-scale solutions using Spring Boot Java, Node.js, AWS, event-driven and Microservices Architecture Engage with public sector clients to translate business challenges into secure, reliable and scalable architectural solutions Work collaboratively with cross-functional teams including Delivery Leads, Business Analysts, Developers, Testers and DevOps engineers Respond to RFI, RFP and bid More ❯

Job Opening for Associate Engineer - Backend (Java) at PayPal PayPal has been revolutionizing commerce globally for more than 25 years. Creating innovative experiences that make moving money, selling, and shopping simple, personalized, and secure, PayPal empowers consumers and businesses in approximately 200 markets to join and thrive in the global economy. We operate a global, two-sided network at scale … of areas including development, design, search, platform, test, quality, big data, back end and front end. Code high-volume and scalable software. This may include creating back-endservices using Java, SQL,Rest, Microservices, Messaging Queues and/or building and developing new user-facing experiences. As a core participant of your team, you will estimate engineering efforts, design your changes … Conduct code reviews to ensure high standards of code quality. What do you need to bring - 2+ years of experience in software development. Expert in back-end development using Java EE technologies (e.g. Java language, application servers, JMS, JPA, Spring MVC, Hibernate). Strong OOP skills, with ability to analyse requirements and transform into scalable software designs. Experience with HTTP More ❯

We are looking for an experienced and motivated Java Software Engineer to join our team. This exciting new role will contribute to our ground software product development, taking responsibility for specific areas of functionality within our product suite, and being the driver of design and development in those areas. Our Ground team is focused on the development of new Bright … wider product suite Implementing bug fixes, and providing support both internally, and externally Essential skills and experience We see experience with the following as essential to the job: Strong Java experience and knowledge, with a minimum of 2 years' experience in a professional environment Experience with development and debugging of high-quality code, and adherence to software development best practices More ❯

Lead Software Development Engineer in Test (Java/Python) London, England, United Kingdom Who we are: For over 20 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world's most highly regulated firms, giving them greater visibility … the automation framework, tools and infrastructure About you: Minimum 8 years of experience in test development Minimum 2 years of experience leading a small team Strong understanding of the Java language and object oriented principles Expertise applying test practices in an agile environment Experience in working with Python Experience with unit testing frameworks such as JUnit Experience testing backend systems More ❯

All hours worked over 40 are paid hourly time and a half Optional.work schedule 8-6 M-T OR M-F 8-5 Required Skills: Kubernetes, EKS or OpenShift, Java, Python, or JavaScript CI/CD platforms GitLab, BitBucket, GitHub Enterprise, or similar. Docker or Container technology IaC, Cac Must hold an active Top Secret Security Clearance Technology Stack: Proficiency … Enterprise, or similar. Experience with container orchestration platforms like Kubernetes, EKS, OpenShift, or equivalents. Skilled in using Docker or similar container technologies. Competence in building and compiling applications in Java, Python, or JavaScript. Familiarity with artifact repositories like Nexus, especially in air-gapped environments. Comprehensive understanding of all stages of the Software Development Life Cycle (SDLC). Responsibilities: Build and … All hours worked over 40 are paid hourly time and a half Optional.work schedule 8-6 M-T OR M-F 8-5 Required Skills: Kubernetes, EKS or OpenShift, Java, Python, or JavaScript CI/CD platforms GitLab, BitBucket, GitHub Enterprise, or similar. Docker or Container technology IaC, Cac Must hold an active Top Secret Security Clearance Technology Stack: Proficiency More ❯

develop, and configure the continuous integration and development pipeline Required Skills: knowledge and experience in planning, building and deploying CI/CD pipelines experience setting up Jenkins Experience with Java and object-oriented software development Required Education/Qualifications: 8 years of experience with software development Bachelor's Degree in Computer Science, Engineering, Math, or other relevant technical discipline Desired … Skills: knowledge of DevOps pipelines and software in a Linux environment Experience with messaging software Java application development experience on a government project Experience with Eclipse, Junit, and Git Experience with Python, Docker, Kubernetes, or OpenShift More ❯

design, develop, and configure the continuous integration and development pipeline Required Skills: knowledge and experience planning, building and deploying CI/CD pipelines experience setting up Jenkins experience with Java and object-oriented software development Required Education/Qualifications: 8 years of experience with software development Bachelor's Degree in Computer Science, Engineering, Math or other relevant technical discipline Desired … Skills: knowledge of DevOps pipelines and software in a Linux environment experience with messaging software Java application development experience on a government project experience with Eclipse, Junit, and Git experience with Python, Docker, Kubernetes, or OpenShift More ❯

OVERVIEW: We are seeking a highly skilled Software Developer with at least five years of experience in software development and a strong background in Java, Golang, and/or C/C++ programming languages. The ideal candidate brings experience in containerizing applications using Docker and orchestrating them using Kubernetes. The Software Developer develops and execute automated test scenarios using Gherkin … in Chantilly, VA. REQUIRED QUALIFIFICATIONS: Bachelor's Degree in Computer Science or related technical field 5 years performing formal software development (with testing and version control) 3 years experience Java programming 2 years experience Golang programming 2 years experience C/C++ programming Understanding of containerization (e.g. Docker and Kubernetes) DESIRED QUALIFICATIONS: Clearance: Active Polygraph Master's in Computer Science … or related technical field 5 or more years performing formal software development (with testing and version control) in classified environments for US Government customers 5 years experience with Java or Golang programming 3 years experience with Agile development 2 years of hands-on experience with Docker and Kubernetes Test automation/scripting experience Understanding of Gherkin Test Specification Tool Understanding More ❯

with similar software processes may be substituted for a bachelor's degree. 1) Data flow & analytic services using the AWS Cloud Services 2) Docker, Spring/WebFlux framework 3) Java, Maven, JFrog and Neo4J technologies (Full Stack) 4) AWS automation and orchestration services. 5) Create test units using Mockito & Junit components Provided DevOps services for the deployment of AWS Cloud … data science activities. This is a hands-on coding/programmer position. 1) Data flow & analytic services using the AWS Cloud Services 2) Docker, Spring/WebFlux framework 3) Java, Maven, JFrog and Neo4J technologies (Full Stack) 4) AWS automation and orchestration services. 5) Create test units using Mockito & Junit components Full Stack development in AWS Architect environment The tech … stack includes: 1) Data flow & analytic services using the AWS Cloud Services 2) Docker, Spring/WebFlux framework 3) Java, Maven, JFrog and Neo4J technologies (Full Stack) 4) AWS automation and orchestration services. 5) Creat test units using Mockito & Junit components 6) Kubernetes 7) Ansible and Terraform Technologies 8) Python and Jupyter Notebook modules More ❯

Our Direct Client is looking Mid- Level Software Engineer on the C2BMC JEMINI program in Colorado Spring, CO. The candidate will primarily be responsible for software development using Java with an advanced degree and 3+ years experience or bachelors with 5+ years experience or equivalent. Pay rate open to Negotiate. This position required secret clearance pre- start , so required only … Selected Candidate required to go onsite in Colorado Office. (Must be local) Client is ok with out of state but candidate must be relocate with own expenses. Required Qualifications: - Java experience - Effective oral and written communication skills - Ability to be cleared at TS/SCI. Secret is required to start. - Ability to work effectively in a rapid paced, team environment … solving skills, including the ability to review performance issues, identify root cause, recommend and develop a solution Desired Qualifications: - Experience working as part of an Agile team - Familiarity with Java Spring - Familiarity with containerization tools such as Docker/Kubernetes - Knowledge of server side development and message passing - Experience developing enterprise applications - Good working knowledge of MS Office products - Flexibility More ❯

net-worth individuals. The division leverages a global technology platform to deliver first-class client service and develop integrated wealth management plans. Role Description This role is for a JAVA AWS Engineer working with AWS, Java micro-services, Spring, and MongoDB. Responsibilities include deploying scalable cloud applications using AWS services like ECS, EC2, Lambda, and understanding AWS architecture, distributed services … closely with stakeholders and engineering teams across divisions. Skills and Experience Bachelor's or master's degree in computer science, engineering, or related field Experience with AWS, Cloud Services, Java, Spring, and MongoDB Knowledge of micro-services, Java deployment, and DevOps tools like Gitlab Understanding of software development lifecycle best practices Strong communication, documentation, analytical, and problem-solving skills Ability More ❯

architecture of complex software systems that may interact with hardware or sensitive data Requirements B.S in Computer Science or similar degree 12 Years experience developing software Demonstrated experience with Java, Groovy, or other JVM languages Experience with Spring Boot and Maven Experience with Kafka, MongoDB, JMS, GitLab Pipelines, Kubernetes, Rancher, ELK stack, Grafana Must have an active TS/SCI … cleared software engineer with Full Scope Polygraph security clearance Preferred Python; Java More ❯

multiple ETL pipelines. The Sponsor requires specialized support in the development of these new Application Services. WORK REQUIREMENTS: Contractor Support; HRR; Yes The Contractor shall support transition of a Java/Springboot application, interfacing with an Elasticsearch data tier, to the next generation Python-based solution. The Contractor shall maintain the legacy search environment until such time that it can … environment, supporting integration with multiple applications and representing development team in Technical Exchange meetings. 1. Demonstrated experience developing solutions with Elasticsearch. 2. Demonstrated experience with development and support of Java/Springboot applications. 3. Demonstrated experience developing solutions in Python. 4. Demonstrated experience supporting multiple inter-related services. 5. Demonstrated experience working with REST services. 6. Demonstrated experience with AWS … Integration - Continuous Delivery) pipelines through tools such as Cloud formation and JENKINS. 10. Demonstrated experience in conveying technical information to non-technical individuals. 11. Demonstrated experience with Springboot 2.79, Java 11.17, JPA, or Elasticsearch Java API Client. 12. Demonstrated experience in troubleshooting and problem solving issues related to development across multiple security boundaries including both secure and unsecure environments. More ❯

YOU'LL DO Technology Evangelism & Thought Leadership Represent Hazelcast at industry conferences, meetups, webinars, and via online channels (e.g. blogs, podcasts, social media). Advocate for Hazelcast in the Java ecosystem and champion its capabilities across caching, compute, and data streaming. Drive thought leadership through technical articles, benchmark reports, and community contributions. Customer and Partner Engagement Collaborate with Field Solutions … expertise in all subsystems of the Hazelcast platform. Establish yourself as an industry-recognized expert in Distributed Caching , Real-Time Compute , and Data Streaming . Ideally participate in the Java ecosystem via the Java Community Process (JCP) and influence relevant specifications. Hands-on Development & Debugging Build reference applications and proof-of-concept solutions using Hazelcast. Demonstrate proficiency in Java (with … needs. WHAT YOU HAVE 10+ years of experience in software architecture or senior technical roles, ideally with experience in distributed systems, high-performance computing, or data platforms. Proficiency in Java , including deep understanding of the JVM . Solid knowledge of Python for automation, analysis, or prototyping. Strong experience with Cloud-native architectures , Kubernetes , and Serverless platforms. Excellent communication and public More ❯

Full-stack Java Developer - Greenfield Trading System Location: Finsbury Square, London (Office-based, Monday to Friday) Salary Range: £60,000 - £80,000 Are you a talented and enthusiastic Full-stack Java Developer looking to build a brand-new trading system? My client, a leading FCA-regulated trading brokerage, is seeking a skilled developer to join a growing team of experienced … technologists and finance professionals. This role offers opportunities for technical ownership from day one as you work on a system built in Java and React Native. Why Join This Opportunity? Greenfield Project: Work on a brand-new system with no legacy tech debt. Direct Impact: As you contribute to a mission-critical flagship product, your work will directly shape the … and Qualifications: Required Qualifications: Bachelor's degree in Computer Science, Information Systems, or a related technical field. A minimum of 5-8 years of experience in application development. Strong Java/Spring/SpringBoot skills. Strong command of SQL (PostgreSQL is preferred) and ORMs (Hibernate/Spring Data). Experience in designing and implementing REST APIs. Experience writing unit/ More ❯

building real-time command-and-control and sensor-fusion micro-services for a next-generation missile-defense system that protects U.S. and allied forces. Your focus is low-latency Java 17 services that ingest multi-domain sensor feeds and deliver fire-control quality tracks to Patriot, Aegis, THAAD, and GBSD interceptors. Responsibilities Design, code, and unit-test Java 17/… mid-level developers. Generate RMF evidence, remediate STIG & Nessus findings, and support accreditation reviews. Minimum qualifications Bachelor's in CS, EE, Math, or related field. 8 + years modern Java development (multithreading, performance tuning). Spring Boot REST services and containerized deployment on Linux. Experience in classified or DoD C2, avionics, or real-time sensor-processing domains. Active TS clearance More ❯

Cloud Certified DevOps Engineer - Professional, etc.) 5+ years of experience providing cloud engineering expertise within government contracts 3+ years of experience with cloud technologies 2+ years of experience with JAVA, Python, or similar programming language 2+ years of experience working with Army Defensive Cyber Operations 1+ years of experience with Red Hat Enterprise Linux running OpenStack Hands-on experience with … cloud service(s). Experience with large scale infrastructure management tools such as: Puppet, Chef, SMS, Satellite, etc. Knowledge of interpreted and compiled computer programming languages such as Python, Java, C, Objective C, C++, C Sharp, SQL, Tcl, Perl, PHP. Assembly, CUDA, and GPU language experience desirable. Knowledge of advanced computing technologies such as parallel processing, in-memory databases, graph … years Schedule: 8 hour shift Monday to Friday Ability to commute/relocate: Fort Belvoir, VA 22060: Reliably commute or planning to relocate before starting work (Required) Experience: JAVA, Python, or similar programming language: 2 years (Preferred) cloud engineering: 5 years (Preferred) Army Defensive Cyber Operations: 2 years (Preferred) License/Certification: DoD 8570 IAM Level III certification (Preferred) AWS More ❯

DDS) Networking Applications and Protocols: TCP/IP, DNS, NTP, DHCP, SSH, FTP and HTTP/S. Backend Programming (SQL) C/C++ Programming GIT/GITHUB IDE to Java Java/J2EE/JEE (JSP, SERVLETS, JDBC, JSTL, SOAP) Development Java Development JavaScript Development Object Oriented Software Design and Development Software Design/Development XML and SQL Maven or … Gradle, Git/Gitlab, Make/Autotools Software programming: Java, C/C++, Python, Linux Full stack developer Developing, debugging, and executing software in a Linux environment Specifying, developing, and verifying software functions and modules Good understanding of communication protocols Ability to update and debug legacy codebases with minimal supervision Ability to rapidly and independently learn new skills as needed More ❯

Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary This Java Developer role with expertise in developing MarkLogic based applications provides Agile DevOps support to mission-critical systems. You will have the opportunity to build and maintain systems, software, and cloud … existing enterprise platforms and systems. Develop XQuery, JavaScript, and REST modules on the MarkLogic technology stack. Develop Entity models and participate in software programming initiatives using HTML, CSS, JavaScript, Java, Angular, Python, SpringBoot, and Hibernate. Develop and direct software system validation and testing methods using Junit and Katalon. Develop and integrate custom software solutions leveraging automated deployment technologies; while supporting … scale, well-structured enterprise environments. Significant experience in the development of service-oriented architecture applications. Good understanding of Object-Oriented Design and Design Patterns. Significant experience implementing the MarkLogic java-client-api within an enterprise application. Strong knowledge of XQuery, FLWOR queries, JavaScript, MarkLogic, SPARQL, RDF data, XML Data, triple-stores, XML Processing. In-depth experience with Java and data More ❯

applications using Angular 18 , PrimeNG , and AG Grid Collaborate with cross-functional teams including UX, product, and backend engineers to deliver robust features Build and support backend services using Java 17/21 and Spring Boot 2/3 Contribute to containerised deployments using Docker and Kubernetes Write clean, maintainable, and testable code across the stack Participate in code reviews … regulated industry Strong proficiency in Angular (v15+) , with a solid understanding of RxJS, component architecture, and state management Experience with PrimeNG and AG Grid Solid backend development experience with Java 17/21 and Spring Boot Familiarity with Docker , Kubernetes , and CI/CD pipelines Strong communication skills and a collaborative mindset Desirable Skills Experience with microservices and distributed systems More ❯

o Continuous Integration tools such as Jenkins o Automation test frameworks such as TestNG, Junit, Robot Framework, Geb, Spock, Nunit o Open-Source Automation tools such as Selenium using Java, Cucumber/Gherkin o Open source or commercial version control systems such as GIT, Mercurial, CVS, SVN, Clear Case o Automation Test execution via Cloud-based development environments such as … such as JMeter, Micro Focus LoadRunner and Performance Center o Traditional Test Automation Suites such as Micro Focus Unified Functional Testing (UFT) o Development tools/technology such as Java, J2EE technologies, Oracle, Postgres, XML, XSLT, WSDL, SOAP, JSP, Apache Groovy, and JQUERY • Ability to convey technical information to non-technical individuals • Ability to work independently • Candidate must have strong … experience The ideal candidate should be able to demonstrate working knowledge with several of the following concepts or technologies: • Developing test automation using Selenium, JMeter, and associated tools • Strong Java, Selenium, and JMeter skills • Supporting testing in an Agile test environment, including exposure to CI/CD tools • Developing complex SQL queries, XML to test database and API functionality • Test More ❯

or demonstrated hands-on engineering experience with: Leading and coordinating with other engineers in project meetings to provide deliverables within scope and budget. Developing software-based solutions using Python, Java, and web technologies. Developing and maintaining NSO runbook configurations based on customer requirements. Designing, implementing, testing and supporting application front-end development and document design ideas. Participating in production troubleshooting … and hardware development and operations teams; work with engineering managers for day-to-day team schedules and work assignments. Experience with: Cisco Network Service Orchestrator (NSO). Strong Python, Java, JavaScript, CSS, and HTML5. Integrating data between disparate systems using REST APIs, Python/Java libraries, Python/Java vendor APIs. Using package/dependency management and build tools for … Python/Java (i.e., pip, poetry, maven, gradle, ivy, etc.). Building and packaging software for consistent deployments across multiple environments to include code coverage, unit testing, mocking, and integration testing. Using version control system (i.e., git). Working in a Linux environment (i.e., Bash shell). Solid understanding of Layer 1-4 fundamental protocols. Provisioning network services (i.e., L3VPN More ❯

are looking for a Senior Site Reliability Engineer/DevOps Engineer that has come from a Software Development Background in the past and who still has strong C# or Java or other similar OO development language combined with strong knowledge of DevOps tools like Kubernetes and/or Docker and Azure or AWS Cloud platforms. We are looking for a … Required Skills and Experience: Proven experience in a SRE/DevOps/Platform Engineering role and having previously worked in a Software Engineering role in .Net and C# or Java or similar OO development language. Proficiency in C# or Java or another OO development language – alongside knowledge of scripting languages like Bash, Python or PowerShell Production experience operating containerization technologies More ❯