Java Developer Senior Jobs in Seattle, WA

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1 - 20 of 203 Jobs

Java Backend Developer

Quadrant Technologies

•

Bellevue, Washington, USA

Contract

We are seeking Java Backend Engineers to design and develop a cloud-based supply chain data platform. This role requires expertise in backend development, cloud automation, and modern infrastructure technologies to build scalable, high-performance solutions. Key Responsibilities: Design, develop, and optimize backend services using Python, C#, or Java.Implement and maintain cloud services automation on Azure, AWS, or Google Cloud Platform, leveraging SDKs and REST APIs.Architect scalable and sec
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Posted 1 day ago

Lead Java Backend Developer

EPSoft Technologies LLC

•

Seattle, Washington, USA

Full-time

Role: Lead Java Backend Developer Location: Seattle, WA (Remote) Full Time Role Bachelor's Degree in Computer Science or a related field. 7+ years of software development experience, ideally on a modern tech stack. Strong backend development experience with Java or Scala (2+ years minimum; Kotlin preferred). Experience with relational databases and ORMs (PostgreSQL preferred). Expertise in microservices or service-oriented architecture (SOA). Hands-on experience in cloud-native environments, p
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Posted 14 days ago | Updated 19 hours ago

Java Spark Developer

Intelliswift Software Inc

•

Seattle, Washington, USA

Contract

Title: : Data Engineer Duration : 9+ months Contract Location : 1 2 days onsite at Seattle, WA Must Have skills: Java and Spark, Parquet, Avro, Hive, Iceberg. Detailed Job Description 6+ years overall software development experience with at least 3+ years of experience in large scale data platforms. Excellent expertise in Spark and Java. Knowledge of Golang is highly desirable. Good understanding of containerization using Docker and Kubernetes. Understanding of version control like Git and CI/C
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Posted 8 days ago

Java Developer - W2 role

KLNtek

•

Redmond, Washington, USA

Contract

Hello Please check the below position and reply with the below details and updated resume if you are comfortable. Job Title: Java Developer Location: Redmond, WA Duration: Long Term Need w2 Resource Job Description: This role is a Java Developer, with experience in postman, Spring Boot, Jenkins, Tomcat, and AWS. Writing Test cases and ability to write user stories is a strong plus. Should be a troubleshooter, and have a good ability to collaborate with others. Role will be 50% development, 25% t
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Posted 8 days ago

Java Senior Developer (AVP) - Hybrid

Citi

•

Remote or Jersey City, New Jersey, USA

Full-time

The Institutional Data Platform team is responsible for the Olympus platform to streamline data sources across Service, Markets, Banking and Client enabling industry leading analytics, client, regulatory, surveillance supervisory risk and finance reporting and data science solutions along with genesis platform. The Java Senior Developer (Applications Development Senior Programmer Analyst - C12) is an intermediate level position responsible for participation in the establishment and implementati
Posted 52 days ago | Updated 6 hours ago

Java Developer

Collabera LLC

•

Seattle, Washington, USA

Full-time

Day to Day Responsbilities: Develop and deploy Java 17/Spring 6 microservices within a Kubernetes/OpenShift environment. Design and implement database interactions using MongoDB or other databases, optimizing for performance. Troubleshoot and resolve cloud-based application issues and ensure system stability. Participate in code reviews and collaborate on complex technical solutions. Monitor application performance and implement improvements to maintain optimal efficiency. Must Have: 8+ years of
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Posted 29 days ago | Updated moments ago

Java ReactJS Developer

Nam Info Inc

•

Bothell, Washington, USA

Contract, Third Party

Reactjs Developer Bothell - WA (Looking for local consultants) In- person Interview Required Skills: * Proven experience as a Full Stack Developer or similar role with minimum 5 years of experience in React.js, Spring Boot and Spring JPA working in an Agile environment. * Experience in designing, developing and maintaining enterprise applications using Java and J2EE. * Experience in writing complex SQL queries using Oracle database system. * Extensive experience in development and design of
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Posted 60+ days ago | Updated 17 hours ago

Java Developer (Onsite Coordinator)

VeridianTech

•

Issaquah, Washington, USA

Contract

Title: Java Developer (Onsite Coordinator) Location: Issaquah, WA (Hybrid model three days onsite per week) Duration: 6-12 Months Responsibilities: Responsible for design and development of next generation Java-based external and in-house travel booking applications. Develop and implement enhancements to make the sales floor more efficient. Efficiently work within the defined development processes and SDLC. Take part in the design discussions and update data models. Make changes to the framewo
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Posted 51 days ago | Updated moments ago

100% Remote: Sr Java Developer

Parmesoft Inc.

•

Remote

Contract, Third Party

Please send the resume to augustin (at) parmesoft (dot) com 100% REMOTE Job title: Sr Java Developer Location: 100% REMOTE (Client is in Chicago, IL) Duration: 6-12+ Months Rate: $52-$55/Hr all-inc Skills 12+ Years of over all work experienceJavaReact JS is a must to haveAWSSpringbootMicroservicesAngular Its a 100% Remote Opportunity Please send the resume to augustin (at) parmesoft (dot) com Thank You, Augustin Ahmed Parmesoft Inc, Fax: Email:
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Posted 60+ days ago | Updated 12 days ago

Java Developer

Collabera LLC

•

Remote or Toronto, Ontario, Canada

Full-time

Must Haves: 7-10 years of experience as a back end developer working on both design and development Java8+ RESTful services Spring framework Oracle database & PLSQL Versioning tools: GitLab 3+ years of experience with Kubernetes Working exposure to UI Frameworks: Spring boot Working exposure to front end technologies: Java Script Must be able to debug and read Java Script Strong object-oriented design and analysis skills Experienced usage of Software Engineering Processes Working within Agile
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Posted 2 hours ago | Updated moments ago

Backend Java Developer

BGI, LLC

•

Remote

Full-time

Position Summary BGI is seeking a skilled and motivated Backend Java Developer to join our growing engineering team. In this role, you will be responsible for designing, developing, testing, deploying, and maintaining the server-side logic and APIs that power an automated material tracking platform. You will leverage your expertise in Java and the Spring Framework to build high-quality, high-performance, and reliable backend services. You will collaborate closely with front-end developers, produ
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Posted 15 days ago

Remote Sr. Backend Software Engineer (Java/Python)

Beacon Hill

•

Remote

Contract

Senior Software Engineer 5 months+ contract 100% Remote Description As a part of this team, you will use technologies like Java, Python, Javascript, PostgreSQL, Kafka, Elasticsearch, Terraform, Docker and native AWS resources such as Lambda, Kinesis, SQS/SNS and DynamoDB. Responsibilities: Design well-architected solutions and deliver on then with code that is easy to develop and maintain Lead technical design and implementation of new features Drive project phasing and delivery together with y
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Posted 11 hours ago | Updated 3 hours ago

Sr. Backend Engineer Lead(Strong Java coding,microservices,cloud)

Quadrant Technologies

•

Redmond, Washington, USA

Contract

Position: Sr. Backend Engineer Lead Key Responsibilities: Top Basic Skills1.Backend Development:Strong expertise in at least one of the following programming languages: Python, C#, or Java.2.Cloud Platforms:Extensive experience with cloud platforms such as Azure, AWS, or open-source cloud services.Hands-on experience with Cloud SDKs and cloud-native development.3.Microservices Architecture:Deep understanding of RESTful API development, microservices architecture, and distributed systems.4.Infra
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Posted 60+ days ago | Updated 7 days ago

Sr Java Developer - AWS, Salesforce Experience, Wealth Management/Retirement Industry Experience

SES

•

Remote or Denver, Colorado, USA

Full-time

Sr Java Developer - AWS, Salesforce Experience, Stock Servicing Experience Type: W2 With Benefits - No C2C Location: Remote - Will support MST hours Top Technical Skills: Java Developer AWS Experience Experience with Salesforce Applications Strong Nice To Have - Wealth Management/Retirement Industry Experience Benefits: SES hires W2 benefitted and non-benefitted consultants. Our contract employee benefits include group medical dental vision life LT and ST disability insurance, 21 days of accrued
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Posted 21 hours ago

Senior Java Developer (Full-stack)

IT Associates, Inc.

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Remote

Full-time

Java Developer ( Full Stack / Angular) DIRECT HIRE ROLE100% REMOTEThere are multiple roles - Java, Sr Java and Lead Java DeveloperStart Date - 2nd June ( after Background check and drug test )My client is the world s largest provider of mental health servicesVisa transfer/sponsorship is not available for this role.Job Summary We are currently looking for a full-stack software developer to join our Business Applications Team. Our Business Applications team develops web applications and back-end
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Posted 7 days ago | Updated 7 days ago

Senior Java Developer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Java Developer to join their team. Summary: They are currently building heavy Java springboot microservices specifically using functional programming (this person must have an understanding the concepts around functional programming) Cassandra/Oracle database and hosted in Google Cloud Platform. The Senior Java Developer will be tasked with building new services from scratch. This team's codebase is lambdas and streams heavy, so they
Posted 6 days ago | Updated 1 hour ago

Senior VB Java Software Developer

HireBlazer

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Remote or Austin, Texas, USA

Contract

Title: Senior VB Java Software Developer Duration: 4+ Months Location: Austin, TX 78752: Hybrid (1 day a month in office the rest remote). The working position is Telework. Summary: Provide application support include analysis off application functions, data processing, resolving data corrections to insure agency services maintain functions. Position may edit and correct existing applications and/or develop new solutions to remedy situations that may arise. Create support documentation where app
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Posted 1 hour ago

Sr. Java Developer

Global Soft Systems

•

US

Contract

Position: Sr. Java Developer Openings: 1 Location: Remote on contract (with potential conversion to Bentonville, AR) Length/Type: 3-6 months contract-to-hire Experience: 8 years of experience Project: Insurance project, SMS messaging project for retail campaigns. Tech Stack: Java, Springboot, Kafka NoSQL, SQL, Cloud, Junit, Kubernetes (nice to have) Requirement: Bachelor's degree in Computer Science or a related analytical field, or equivalent experience, is preferred.
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Posted 20 days ago | Updated 1 hour ago

Sr. Java Developer - Microservices (Remote) - Direct Client - W2 Only

Outcome Logix LLC

•

Pittsburgh, Pennsylvania, USA

Full-time, Contract, Third Party

Experience in designing and building microservices adhering to domain-driven design concepts -3+YrsFollows approved life cycle methodologies, creates design documents, and performs program coding and testing.Understanding & experience in Microservices and automated integration testing those applications to boost performance using SpringBoot.Resolves technical issues through debuggingDesign and implement Java application phases.Participate in architectural and software development activities.Cond
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Posted 2 days ago | Updated 3 hours ago

Lead/Sr Java Backend Developer

Brillio, LLC

•

Remote

Full-time, Third Party

Role: Lead/Sr Java Backend Developer Years of Experience: 8+ years Location: Remote Job Description: Skills: Java, Spring boot, REST API, Kafka, Microservices Contributing to all stages of software development lifecycle Coding, unit testing, implementation, deploying builds, troubleshooting Production and environmental issues, coordination with QA, App Support & Business Design, implement and maintain application Analyzing user requirements to define system business objectives Defining applicat
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Posted 10 days ago | Updated 16 hours ago