Java Backend Developer
Software Technology Inc
Java Backend DeveloperProject/initiatives summary: U.S. Bank is seeking a Java backend developer with end-to-end design and development experience for creating Microservices. Ideal candidate has a complete understanding of Java/J2EE, Springboot, Kafka, Rest API(s). Working knowledge of creating a scalable microservice to read data from Kafka or flat files, transform data and publish it by an API. Knowledge of Scala and Spark is optional.Top 5-10 responsibilities:Participates in Daily standups to provide statusUnderstand functional and non-functional business requirements that are already defined.Gather and document all business related End-2-End information w.r.t software module.Build, test and support the micro-services. Prepare jUnits to cover 80% code coverage.Build data pipelines with home grown framework with configuration.Plan and execute all deployment activities of system features for successful integration, monitoring, maintaining of the system throughout its lifecycleWork independently with minimal supervisionMake sure that all the deliverables are reviewed and approved by leads and/or ArchitectsRequired skills/technologies (at least 3 years’ experience):Java/J2EEREST APIsSpring BootKafkaSwaggerHubApigeeSQLRelational and NoSQL databasesPreferred skills/attributes:A solid foundation in computer science, with strong competencies in data structures, algorithms, and software designTechnical expertise in the design, development, coding, testing, and debugging of softwareKnack for Writing Clean, Readable, Reusable, and Easily Maintainable CodeWorking knowledge of API first and test driven developmentKnowledge of API design, patterns and best-practices in REST, JSON, Microservices, etc.Knowledge of Scala and Spark is optional.
- ...& Experience: Bachelor’s degree and 10+ years of experience developing applications (additional years experience may be substituted in... ...Preferred Qualifications: Experience migrating legacy Java/Struts/webapp applications to modern platforms. Familiarity...Suggested
- ...Job Description: Short Description: The 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...SuggestedContract work
- ...scalable microservices architecture Develop and maintain RESTful web services Integrate... ...for data management Build robust backend solutions for Cards and Payments or Asset... ...~5+ years of experience as a Backend Java Developer ~ Strong expertise in Core...Suggested
- ...Exp: 8-10 Years MUST HAVE SKILLS: Java, Spring, Spring boot, SQL Secondary Skills: Kafka, NoSQL, ReactJS, MongoDB, Oracle... ...team to identify root causes and implement preventive measure. Develop and maintain a comprehensive vulnerability management program....Suggested
- ...: Java Backend Developer Department: Information Technology Office: New Carrollton, MD/Remote Location: New Carrollton, MD **No Third Parties** **A U.S. Citizenship or a Green card is required by the government contract. No exceptions can be made...SuggestedFull timeContract workWork at officeLocal areaRemote work
- ...Overview: Position Title * Sr. Backend Java Developer Position Responsibilities Role: Senior Backend Java Developer Location: McLean, VA - Onsite (5 days/week) | Local candidates only Key Responsibilities Design, build, and maintain backend services...Local area
$100k
...western union, Client, visa, walmart lab etc to name a few.Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions with clients....Full timeH1b- ...AWS Java Full Stack DeveloperRandstad is seeking an experienced AWS Java Full Stack Developer to support a federal client in a hybrid role based in Washington, DC. The ideal candidate will bring strong backend development experience using Java, Spring Boot, and AWS cloud...
- ...App Dev - Java – Lead Four total opening, no flex Backend developers 10+ years of full stack Must haves: Kotlin for implementation Aurora or Hibernate GraphQL and Rest Typescript AWS Deployment Previous C1 experience would be a plus...Hourly payFlexible hours
$100k
...clients like Apple, Google, Paypal, Western Union, and others.Currently, we are looking for entry-level software programmers, Java full-stack developers, Python/Java developers, data analysts/data scientists, and machine learning engineers for full-time positions with...Full timeH1bRemote work- ...awardee and Washington Top Workplaces honoree, is seeking a Backend Developer to join our team. The ideal candidate will design and build... ...application logic, APIs, and data services using languages such as Java, Python, or Node.js. Build and maintain relational and...Full timeContract work
- ...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...
$50 per hour
...A technology solutions provider is seeking a Mid Backend Java Developer to design and develop Java-based applications. The role involves maintaining Java/J2EE applications with a focus on REST/JSON and working in an Agile environment. The ideal candidate will have strong...Remote work- ...Senior Java AWS Full Stack DeveloperWe are seeking a highly skilled Senior Java AWS Full Stack Developer to join our Randstad client in Washington, DC. This role is focused on developing, automating, and maintaining backend applications using Java and AWS technologies...
- ...Application Developer IIWe need an experienced Back End Application Developer at the Naval Dosimetry... ...role, you will architect and sustain the backend engine powering NDC's mission-critical systems, building and maintaining Java Spring Boot microservices, enabling secure...Full timeWork at officeWorldwide
- ...Guidehouse in Washington, DC, is seeking a Full-Stack Developer (Java / PostgreSQL) to support a federal law enforcement modernization program... ...secure environment. You will work across the full stack—backend services, RESTful APIs, and responsive front-ends—leveraging...
- ...on development of web applications using Java EE, JBoss ServerBachelor’s degree in computer... ...frameworks, and JQueryExperience in developing both web and mobile based projectsExtensive... ...of applications on JEE platformStrong backend experience to develop data layer using at...
- ...months GBaMS ReqID: 10460608 o • Develop and maintain Camunda process applications... ...Boot o • Implement External Tasks, Java Delegates, Execution Listeners, and Task... ...Camunda Cockpit, Tasklist, and Admin o Backend & Integration o • Build RESTful APIs using...
- ...Company Description USM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development,... ...and send me your consultant updated profile ASAP. Position: Java FullStack Developer Location – Reston, Washington, DC/Metro...Full timeLocal areaImmediate startWorldwide
- NetServices (NSI) seeks a Senior Java Full Stack Developer to join an agile software team. You will design and implement backend APIs with Java and Spring Boot, build secure UIs with React, and work with PostgreSQL schemas to scale systems. This role requires a U.S. Citizenship...
- ...Java DeveloperThis BAE Systems program supports a federal customer who is the principal fact-finding agency for the Federal... ...in the design and development of applicationsFull stack Java developer.Strong backend as well as front end knowledge.Experience using Object Oriented...Work experience placementLocal area
$62 - $73 per hour
...Senior Full Stack Java DeveloperFull Stack Java Developer (Senior) Rate: $62-73/hr (Can potentially flex for more senior level candidates) Location:... ...environment. This role will be responsible for building secure backend services, modern user interfaces, database solutions,...Flexible hours- A leading technology services provider is seeking a Senior JAVA Developer in Washington DC. In this role, you will design, develop, and test applications using JAVA technologies. The ideal candidate should have over 10 years of core JAVA development experience, strong...
$87.1k - $157.45k
Leidos has an exciting opportunity for a Java Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team... ..., develop, test and maintain high-performance, scalable backend microservices using Java and the Spring Framework to meet customer...Full timeImmediate startFlexible hours$119k - $161k
...Backend API DeveloperPosition Summary The Backend API Developer builds and operates the service layer behind an operator application in a cyber command center supporting national cyber defense across Critical Infrastructure and government partners. Responsibilities focus...Temporary workImmediate startWorldwideFlexible hours- Job Title Expert knowledge on UNIX and Unix shell scripting (commands, file and directory search, file access permission, file transfer protocols, scheduling, knowledge of file systems, loops, regular expressions, arrays, I/O redirections, functions, file handling, ...
$98k - $163k
...Full-Stack Developer (Java / PostgreSQL)Guidehouse is seeking a Full-Stack Developer (Java / PostgreSQL) to support a federal law enforcement... ...the full application stack, including database design, backend services, RESTful APIs, frontend user interfaces, automated testing...Flexible hours- ...Modern Full Stack Engineering Platform Team Enhancement and new user story development Requirements: Java Spring/Rest Angular.JS/JavaScript Kafka Relational and non relational DB exp CICD Azure preferred, any cloud should work Required...
$119k - $161k
...Experience: 8 + years of related experience US Citizenship Required: Yes Job Description: Position Summary The Backend API Developer builds and operates the service layer behind an operator application in a cyber command center supporting national cyber defense...Contract workTemporary workImmediate startWorldwideFlexible hours- ...Stack Engineering Platform TeamEnhancement and new user story developmentRequirements:JavaSpring/RestAngular.JS/JavaScriptKafkaRelational and non relational DB expCICDAzure preferred, any cloud should workRequired Skills: Requirements • Java • Spring/Rest • Angular....
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