J2EE jobs in Washington

Senior Software Engineer - Mission Systems Integration

Remote

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d

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Full-time

Senior Java Developer

Remote

•

Today

Job Title:Senior Java Developer Location: Atlanta, GA Duration: 6 Months + Extension Bill Rate: $85/hour Job Type: W-2 Contract Client: To Be Discussed Later Work Authorization: U.S. Citizen, H-1B, OPT-EAD, GC-EAD Job Description: * Design, develop, and maintain scalable microservices supporting order lifecycle management, product availability, fulfillment, and inventory operations * Build resilient, high-performance backend systems that integrate with supply chain, logistics, and enterprise app

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Contract

$140,000 - $160,000

Full Stack Java Developer

Remote

•

Today

Job Title: Full Stack Java Developer Location: Remote Duration: 12 Months + Extension Bill Rate: $92/hr on C2C Job Type: C2C/1099 Contract Client: To Be Discussed Later Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD Job Description: We are seeking a highly skilled Full Stack Java Developer with strong expertise in Java, ReactJS, RDBMS, and Kubernetes to join our development team. The ideal candidate will be responsible for designing, developing, and deploying scalable enterprise applicati

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Contract

$70 - $90

Java Full Stack Developer - Java 21, API, UI, React, Redshift, MST OR CST Time Zones

Remote

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Today

Java Full Stack - Java 21, API, UI, React Redshift Type: W2 With Benefits - No C2C Location: Remote - Working MST OR CST Time Zones Top 5 Technical Skills: Java 21 Spring Boot, API Developer, UI (React) Developer, Strong SQL, Redshift Full stack AWS (basic services) RDS, EC2, S3, Lambda, SNS, Redshift Top 3 Soft Skills: Strong Communications Working with Business Product Owners and Stakeholders Agile Job Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Techno

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Full-time

Depends on Experience

Senior Java Developer

Remote or Atlanta, Georgia

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a remote Senior Java Developer to join their team. Summary: We are seeking an experienced individual to join a team focused on building and supporting enterprise-scale order and inventory management platforms. This role will contribute to the design, development, and maintenance of highly available backend services that power critical business operations across multiple applications and channels. Key Responsibilities: * Design, develop, and

Contract

$35 - $45 hourly

Remote Sr. Python/Java Dev - HEDIS Project

Remote or Jacksonville, Florida

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Sr. Python/Java Dev - HEDIS Project for a 3 month contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL . Top Skills Needed: Python Model Context Protocol (MCP) Agent Frameworks - Libraries like LangChain, AutoGen, or similar orchestration tools Vibe coding Previous Healthcare- specifically Care or Provider domain support Responsibilities : Responsible for development, programming, coding

Contract

USD 57.86 - 62.86 per hour

Technical Architect/ Sr Java Lead (Springboot)

Remote

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Today

Must Have Technical/Functional Skills 5+ years experience with Java , Springboot 4+ years of hands on experience in developing microservices using Spring Boot platform 2+ years of developing Microservices using various databases like Cassandra, Mongo 2+ Years experience in developing and deploying microservices in cloud on Azure Experience with end-to-end development, including back-end database layer, application server/web server layer Experience in messaging like Kafka and Rabbit MQ 2+ years

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Full-time

Depends on Experience

API Architect / Java Architect / Integration Architect / Azure / Java Engineer / Lead Java Engineer

Remote

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Today

Hiring: API Architect Azure Data Hub Location: Remote Experience: 10+ Years Role: API Architect / Azure Integration Architect We re looking for a hands-on API Architect to lead the API architecture and engineering for an enterprise Azure Data Hub. This is a 60% Architecture + 40% Hands-on Engineering role ideal for someone who enjoys designing solutions AND writing production-quality code. Must-Have Skills: Java + Spring Boot Spring WebFlux / Project Reactor Reactive Programming & Non-Blo

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Full-time, Third Party

$120,000 - $150,000

Sr. Java Middleware Developer

Remote or Hybrid

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Today

Remote position Only W2 No Corp to Corp OPEN TO SPONSORSHIP PLEASE NO OPT'S We are seeking a Senior Middleware Developer with strong experience in Core Java, Spring Boot, Kubernetes, and API development. The ideal candidate will be responsible for designing, developing, and supporting scalable middleware services and REST APIs that integrate with enterprise applications and databases. Experience working with healthcare data standards such as CCD, HL7, and FHIR is highly desirable. Healthcare pa

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Contract

Full Stack Engineer

Remote

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Today

Full Stack Engineer Location: Fully remote CST (TX) Active secret clearance is required Skills: Java (Programming Language), Ansible (Software), Amazon Web Services (AWS), JavaScript Role Description: A Full Stack Developer is responsible for designing, developing, and maintaining scalable web applications across the entire technology stack. This role involves building robust backend services using Java, creating and integrating RESTful APIs, and ensuring secure, high-performance data handling.

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Contract

Depends on Experience

Calypso Developer

Remote

•

Today

trong hands-on experience with Calypso development. Strong Java programming experience. Experience with Calypso APIs, workflows, configurations, and customizations. Knowledge of financial markets and trading products such as Fixed Income, FX, Equities, Derivatives, or Money Markets. Experience with trade lifecycle, trade capture, confirmation, settlement, and reporting. Strong SQL/database knowledge.

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Contract

$70 - $80

Java/J2EE Developer

Seattle, Washington

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6d ago

Role: Full time Seattle , WA Onsite JD: Required Skill and Experience Experience in Core Java, J2EE, Springboot, Spring MVC, Rest API, Angular or React. Preferred Skill and Experience Experience in Microservices, oracle database. Experience in SDLC, banking domain and global delivery model. Additional Required Qualifications Bachelor s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every

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Full-time

$80,000 - $100,000

Remote Sr. Java Developer

Remote or Jacksonville, Florida

•

Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Java Developer for a contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL . This role will be remote. Top Experience Needed: Strong Java Developer with Node.js Hands on experience using Code Assist tools to generate base code and then modify and enhance. Responsibilities : Responsible for the development, programming, and coding of Information Technology solutions. Responsible for documen

Contract

USD 60.00 - 65.00 per hour

Data Analyst- JAVA

Remote

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Today

Role: Data Analyst Location: Remote, USA Programming skills in Java. Experience with API design, development, and integration tests Familiar with cloud business domain such as MDM, booking processes, CRM. Familiarity with the Google tech stack. Advanced SQL skills and experience with complex database querying. G3 stack readiness is mandate

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Contract

Depends on Experience

Java Developer

Remote

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Today

Role: Java Developer Location: Remote Job Type: W2 Skills: Java, Springboot, Microservices, JavaScript

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Contract

Depends on Experience

Java 21 Developer (Khafka, SQL, AWS)

Remote

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4d ago

Systems Engineering Services is seeking a Java 21 Developer based out of the MST Time zone area. Job Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Technologies are Java, Springboot, Redshift which is migrating that to Snowflake Strong SQL - Queries through API Development All on AWS RDS, EC2, EMR, S3, Lambda, API Gateway, and then basic services such as SNS, SES, etc., In addition, Redshift, Snowflake What they will be doing: Building a Data Product Reti

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Full-time

Depends on Experience

Java Developer - Seattle, WA (Onsite) - Fulltime

Seattle, Washington

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Today

Tittle: Java Software Engineer Location: Seattle, WA (Onsite) Duration: Fulltime Job Description: Must Have Technical/Functional Skills Java, C++, AWS, Java full stack developer, springbootRoles & Responsibilities Basic qualifications 5-7 years overall development experience.You have industry-leading technical abilities. You demonstrate a breadth and depth of knowledge in the following disciplines:Strong object-oriented design and coding skills in Java or C++You solve problems at their root, ste

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Full-time

130 - 140,000

Sr. Java Developer (Exp-10 Years) with Kafka and Cassandra-full time-Remote

Remote

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Today

Seeking an experienced Senior Java Developer with 10 years of hands-on experience in Java, Spring Boot, Kafka, and Cassandra to develop scalable, high-performance, and distributed enterprise applications. Key ResponsibilitiesDevelop scalable backend applications using Java and Spring Boot.Design and implement Microservices and RESTful APIs.Build event-driven applications using Apache Kafka.Design and optimize data models using Cassandra/NoSQL.Troubleshoot application, integration, and production

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Full-time

Depends on Experience

Application Architect (Azure- .NET/Java)

Remote

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Today

Job descriptionRole: Application Architect Location: Dallas, TX Work mode: Remote 13+ Years of development and app modernization experience. Experience in hosting and configuring the applications on IIS. Experience in modernization of Applications to Azure PaaS platform along with migration experience. Expertise in application hosting configuration optimization in various Azure PaaS services Azure App service Azure Functions Aure Kubernetes Service Azure Container Instance. Excellent problem so

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Contract

50 - 58

Sr. Java Full Stack Developer

Remote

•

Today

We are looking for a highly skilled Senior Java Full Stack Developer with strong experience in Java, Spring Boot, React.js, API Design, and SQL. The ideal candidate should be comfortable designing scalable APIs, developing backend services, and building responsive frontend applications. Key ResponsibilitiesDesign, develop, and maintain scalable Java/Spring Boot applications.Design and implement RESTful APIs and backend services.Develop reusable and responsive user interfaces using React.js.Work

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Contract

40 - 50

Full Stack Cloud Engineer -Python Java Node.js AWS Glue

Hybrid in Seattle, Washington

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12d ago

Full Stack Cloud Engineer (ITAR Program) Location: Seattle, WA (Onsite, 5 Days/Week) Employment Type: Full-Time / Contract Client Environment: Aerospace, Defense, or Other Regulated Industry Position Overview We are seeking a highly skilled Full Stack Cloud Engineer to join our team in the Seattle, Washington area. This role will be responsible for designing, developing, and deploying scalable cloud-native applications and data integration solutions on AWS. The ideal candidate will bring strong

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Full-time

$78,000 - $115,000

J2EE jobs in Washington, USA