Senior Java Developer
Software Technology Inc
Job TitleThis will be primarily AWS development, using Lambda, EventBridge, Rest APIs. There may also be some work for on-prem Java/Spring-based services. Akka knowledge would be a plus. All backend work, no UI.Currently deciding on whether Lambdas will be in NodeJS or Python (experience with both is a plus)Lambdas will pull messages off EventBridge (if no EventBridge experience, should have other messaging service/event processing experience; i.e. SQS, SNS)Must Have:Core Java development experienceSpringAWS Lambda in NodeJS or Python (experience with either required, experience with both is preferred)AWS EventBridge or other messaging service (i.e. SQS, SNS)REST APINice to Have:Akka
- ...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
- ...Job Title: Senior Java Developer: Location: Washington, DC Duration: 6 to 12 Months Java: Hands-on experience with Java 10 years Spring, Hibernate, JPA: Hands-on experience 3-5 years SQL: Creating SQL objects, joins, querying experience 3-5 years VueJS...Senior
- ...Senior Java DeveloperBase-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software...Senior
- ...Job TitleDesign, implement, and maintain high-performance, low-latency messaging and processing components (Java-based) for real-time trading data.Develop and operate resilient microservices and streaming pipelines using Kafka and related technologies.Build and optimize...SeniorShift work
- ...Senior Java Developer Location: Bethesda, MD (Hybrid) Client: Marriott Visa: H1B, EAD, GC, USC Duration: Long Term Mandatory: Minimum 10+ years experience, Java/J2EE, SpringBoot, JavaScript, API, Gateway, EKS, Harness, swagerHub, Python and microservices...SeniorH1b
- ...alternatives and recommend optimal solutions. Work closely with other developers to design of new functionality and enhancements to MasterCard... ...or minimal supervision. UNIX scripting, Oracle, SQL skills, Java, Hibernate, REST & SOAP based knowledge, Angular and Spring...SeniorWork experience placement
- ...Senior Java Developer Long Term Contract RemoteThis opening will support federal health enterprise systems. Research, design, develop and maintain enterprise system for our clients using the JEE, Spring MVC, Spring JDBC, Hibernate, Bootstrap, SOAP/RESTful, XML, PL/SQL,...SeniorLong term contract
- ...Senior Java DeveloperOur client, a leading company in Wilmington, DE, is seeking a Senior Java Developer to join their dynamic team. As a Senior Java Developer, you will play a crucial role in the analysis, design, development, and maintenance of large-scale IT solutions...SeniorWork experience placement
- ...Senior JAVA Developer Address: Washington DC, 20003 (Onsite) In-Person Interview 7 Months Contract Position Role Description: The role will require you to design, develop and test using JAVA technologies which will facilitate application development...SeniorContract 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
- 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
- ...Arlington, Virginia is seeking a Software Architect to lead the design of technical solutions for enterprise platforms. The role emphasizes Java-based systems and AI integration, requiring collaboration with engineering and product teams. Candidates should have extensive cloud...Senior
- McBride Consulting is seeking a Senior Full Stack Java Developer to support enterprise-level applications in a fast-paced financial services environment. The role emphasizes Java, microservices, cloud-native technologies, and modern front-end frameworks. This remote position...SeniorRemote job
- AccessHR, Inc. seeks a Senior Full-Stack Developer to join a Defense-focused team supporting DISA. You will develop microservices with Java Spring Boot and deliver React-based UI components in an Agile DevSecOps environment. The ideal candidate has 8+ years in Java/Spring...SeniorRemote job
$111.16k - $150.39k
...Skills: Agile Software Development, Java Enterprise Edition, JavaServer Pages (JSP... ...Applications Portfolio. The CM/ECF Software Developer will work as part of an agile development... ...and mobile and web technologies. The Senior Java Developer will execute the following...SeniorFull timeTemporary workPart timeWork at officeImmediate startRemote workWorldwideTrial periodFlexible hours- 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
- ...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
- Senior Java DeveloperLocation: McLean, VA (Only Local Candidates)Duration: 24+ MonthsContract Engagement: C2C F2F Interview In VAExperience: Minimum 10+ Years Consulting background is good to haveRequired Skills:JAVASPRING BOOTMICROSERVICES ARCHITECTUREAWS CLOUDSeniorLocal area
$200k - $235k
Software Engineer (Java Developer) - Mid‑Senior Level - Fully Cleared with Polygraph Required Constellation Technologies, Inc Pay Range This range is provided by Constellation Technologies, Inc. Your actual pay will be based on your skills and experience — talk with your...SeniorContract workTemporary workImmediate start- ...Sr Java DeveloperLocation: DC Metro Area Duration: 12 MonthsMinimum RequirementsMUST HAVE 12+ years of experience working in a Java... ...with Cassandra, HBase, Bigtable, or DynamoDBMUST HAVE experience developing in a Linux environmentBachelor’s or equivalent degreeHighly...Senior
$125k
...team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available. Senior Java Full Stack Developer This role will be a part of an agile software development team and integral in performing software development, O&M support...SeniorFlexible hours$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- ...Sr. Java Developer Location: Washington DC, Virginia and Maryland Experience: 8+ years Job Description: Proven working experience in core Java (6 7, 8) development Hands on experience in designing and developing applications using Java EE platforms Object...SeniorWork experience placement
- Senior Full-Stack Java Developer Cooperidge Consulting Firm is seeking an experienced Senior Full-Stack Java Developer with expertise in Spring Boot and React to join a high-performing software development team supporting the Defense Information Systems Agency (DISA)....SeniorFull timeTemporary workWork at officeLocal areaRemote work
$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- ...Our client, a IT Services and Consulting company, is looking for a Senior Java Developer for their McLean, VA location. Requirements: ~12+ years of Core Java development experience, familiar with Java 8 or higher. ~ Able to deliver end to end project....Senior
- ...Java Developer Senior Immediate need for a talented Java Developer Senior with experience in the Banking & Financial Industry. This is a 03+ Months Contract opportunity with long-term potential and is located in McLean, VA. Please review the job description below....SeniorContract workImmediate startFlexible hours
- ...Full Stack Java Technical LeadApex Systems is looking for a full stack java technical lead to support one of our fortune 100 clients! The full stack developer will work closely with business partners to reduce vulnerabilities in the enterprise BTO division. This position...Senior
- ...Senior Java Developer Location: McLean, VA (Onsite) Duration: 08-17-2026 - 12-31-2026 Required Experience & Education ~7–10 years of professional software development experience. ~ Bachelor's degree in Computer Science or a related field (or equivalent experience...SeniorFlexible hours
$80 - $85 per hour
...Sr Java DeveloperThe Senior JAVA Developer position requires in-depth knowledge of JAVA and J2EE background using Spring Technologies framework, design, and architectural styles /API's (REST/RPC) and Agile methodologies for the development of application programs.The client...SeniorHourly pay
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