Senior Java Developer
Argyle Infotech
Senior Java DeveloperLocation: Bethesda, MD (Hybrid)Client: MarriottVisa: H1B, EAD, GC, USCDuration: Long TermMandatory: Minimum 10+ years experience, Java/J2EE, SpringBoot, JavaScript, API, Gateway, EKS, Harness, swagerHub, Python and microservicesJob ResponsibilitiesTechnical Expertise - RequiredArchitecture & Development: 10+ years of technical experience with Java/J2EE, SpringBoot, JavaScript, API Gateway, Redis, and microservices.Database & Caching: Extensive experience with NoSQL (Couchbase, MongoDB, Cassandra, DynamoDB) and RDBMS systems, plus caching strategies.Microservices & APIs: Expertise in REST and GraphQL based microservices, API orchestration, and integration architectures.Cloud & DevOps: Deep understanding of cloud-native solutions, containerization, DevOps, CI/CD, and monitoring tools, with AWS Solutions Architect certification or equivalent.Full Stack & Integration: Proficient in full-stack infrastructure, dynamic data handling (JSON, XML, REST APIs), and back-end services.Public Cloud: Experience designing solutions on public cloud platforms (AWS, Azure), including automation, performance engineering, and release management.Managed Services: Knowledgeable in IT outsourcing, managed services environments, and working with omni-channel integrations.Additional Skills & Certifications - Nice to haveCertifications: AWS Cloud Practitioner or equivalent, relevant technology certifications.Standards & Methodologies: Proficient in ITIL v3, Agile methodology, and the SDLC.
- ...A leading technology company is seeking a Principal Java Developer in Bethesda, Maryland. The role involves Agile development and operations for mission-critical systems, requiring expert knowledge in Java and cloud platforms like AWS. Candidates should have extensive...Senior
- Leidos Inc in Bethesda, MD is seeking a Principal Java Developer to join our Intel Security Analysis Solutions team. You will contribute to agile development and O&M for mission-critical systems, across the full software lifecycle. Design and implement high-performance...Senior
- ...seeking world-class professional resources.Job Description12 years of Java EE development and hands-on troubleshooting & deployment... ...Kumar(***) ***-****SummaryType: ContractFunction: Information TechnologyExperience level: Mid-Senior LevelIndustry: Information ServicesSenior
$80k - $189k
...A leading IT solutions provider in Washington, D.C. is seeking a Mid-Senior Java Developer. You will develop innovative software solutions, collaborate with cross-functional teams, and utilize your expertise in Java and related frameworks. The ideal candidate has strong...SeniorFull time- ...Full Stack Senior DeveloperSeeking Full Stack Senior Developer to support Payments Modernization Program Product Development. The Payment Modernization Program is a multi-year program aimed to revamp and modernize centralized Payments wire system. The program is structured...Senior
- ...content/data management services. We have developed our methodologies and processes based on... ...DescriptionThe client is seeking experienced Java developers to work on various initiatives... ...TechnologyExperience level: Mid-Senior LevelIndustry: Information Technology And...Senior
$90 - $100 per hour
Position: Java/J2EE DeveloperLocation: McLean, VirginiaDuration: ContractJob ID: 179037Job Overview: We are seeking a highly skilled Developer-Java/J2EE Specialist with extensive experience in designing, developing, and implementing software solutions. The ideal candidate...SeniorFull time$107.9k - $195.05k
Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling...SeniorFull timeImmediate startFlexible hours- ...Senior Java DeveloperOur client, a IT Services and Consulting company, is looking for a Senior Java Developer for their McLean, VA location.Requirements12+ years of Core Java development experience, familiar with Java 8 or higher.Able to deliver end to end project.Experience...Senior
- ...Senior Software EngineerMastercards Commercial Solutions team is a rapidly growing organization with responsibilities to deliver innovative... ...blast radius.All About You:Successfully designed and developed externally facing web applications utilizing modern single page...Senior
$80 - $85 per hour
...Senior Java Developer7 – 8 years experience with the following technologies:JAVA, J2EE, Spring 3.0, Hibernate, EJB 3, AJAX, JSF, ICE faces, JSP, Struts 2SOA, Enterprise Service Bus, Service Orchestration (BPEL)Oracle Application Server 10g, Oracle Weblogic Server 11g,...SeniorContract work- ...Senior Java DeveloperThe role will require you to design, develop and test using JAVA technologies which will facilitate application development and implementation from development to QA to production. You will work to gain an understanding of the current system infrastructure...Senior
- ...Senior Java FS with QA and Spring BatchWe are looking for a senior Java FS developer who has strong hands-on experience in QA automation and Spring Batch.Technical/Functional SkillsKey ResponsibilitiesTechnically strong in Java FS with Spring batchDesign, build, and own...Senior
- ...Developer-Java/J2EE SeniorRole: Developer-Java/J2EE SeniorSupporting: Large Financial Services ClientLocation: Hybrid - Tuesday through Thursday... ...- McLean, VAPosition Description:We are seeking seasoned Senior Developer-Java/J2EE to join a passionate Agile Product team to...Senior
- ...Senior Java DeveloperLocation: McLean, VA (Onsite) Duration: 08-17-2026 - 12-31-2026Required Experience & Education7–10 years of professional software development experience.Bachelor's degree in Computer Science or a related field (or equivalent experience).Core Technical...Senior
- ...or engineering or equivalent experienceA minimum of 9+ years of developer experienceSolid understanding of typical multi-tier... ...databaseKnowledge / hands-on experience on multiple technologies such as: Java, Spring Boot, RESTful APIs, Angular, Node JS, JavaScript, Typescript...Senior
- ...Senior Software DeveloperMarathon TS is looking for a Senior Software Developer to support our efforts at DOD.Essential functions:Work in a full life-cycle software engineering... ...testing.5+ years of experience with Java development including development of REST APIs...SeniorPermanent employmentContract workRemote work
- Overview Role: Senior JAVA Developer Client: DC Government Location: Washington DC (Onsite) Job Description: The role will require you to design, develop and test using JAVA technologies which will facilitate application development and implementation from development to...Senior
- ...Job Description Job Description Requirement: Role: SeniorBack-End Java Developer Location:McLean, VA Duration: 7months with high possibility of extension InterviewProcess: In-Person/Skype for non-locals Basic Qualifications • Bachelor’s degree...SeniorWork at officeLocal area
- ...DescriptionUSM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and... ...keenness.Job DescriptionPosition: Senior DeveloperLocation: Mclean, VAMode of... ...on J2EE technologies including servlets, Java Server Pages (JSP), JDBC, and JNDI.• 2-3...SeniorPermanent employmentFull timeWorldwideFlexible hours
- Qualifications Experience in Java and modern technologies. Java (Java 17+) features such as records, sealed classes, switch expressions... ..., Spring Batch). Microservices Architecture (Designing, developing, and deploying microservices). Java Server Pages (creating dynamic...SeniorWork from homeFlexible hours
- Senior Java Developer with State/Federal Client - W2 5 days ago Be among the first 25 applicants Hope you're doing well. We have an open position for a Senior Java Developer . See the details below and let me know your interest. If interested, please share a copy of your...SeniorRemote work
- Company DescriptionUSM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT Outsourcing... ...risk. Provide simple dashboards of complex data which provides senior management the results to set corporate direction. Key Job...SeniorWorldwide
- ...Description This is a remote position. Position Title: Senior Application Developer Location: Remote. Duration: Full-time. IRS MBI... ..., refactoring, documenting, and sustaining secure Java, Spring Boot, ReactJS, and API-based applications in mission...SeniorFull timeRemote work
- A leading technology consulting firm is seeking a Senior Software Engineer with expertise in Java, Spring, and AWS for a hybrid role in Bethesda, Maryland. This mid-senior level position offers career growth potential and emphasizes collaboration and diversity. Candidates...SeniorRemote job
- An information technology services firm seeks a Senior Java Developer to join their team. The role involves designing, developing, and managing Java-based applications primarily on a remote basis, with occasional onsite requirements in Rockville, MD. Candidates should have...SeniorRemote job
- ...Senior Full Stack Java Developer Location: McLean, VA Job Description We are seeking a Senior Full Stack Java Developer with strong expertise in Java development, Spring Boot, and automated testing. The ideal candidate will have experience building scalable enterprise...Senior
- ...design. Support the integration and user acceptance testing of the systems.8 to 10 Years ExperienceMust have Java development experience with ability to develop unit / integration test cases using Junit /TestNg.Must have ability to understand and work with code developed...Senior
- ...capabilities and deep domain expertise to develop short and long-term strategies aligned... ...AWS development experience using Python, Java, Node.js, lambda service and scripting. 5... ...is how we will find the next breakthrough Seniority level Mid-Senior level Employment type Full...SeniorFull timeTemporary workWork experience placement
- Senior Software Engineer (Java, Spring, AWS) - Hybrid in Bethesda, Maryland Optomi, in partnership with a leading hospitality company, is seeking... ...contribute to new processes and technologies Experience: Developing, deploying, and monitoring APIs in a production environment...SeniorContract workRemote work
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