Java/J2EE Senior Developer Jobs in Seattle, WA

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Performance Engineer

Invovia Inc

Remote

Contract

Key Responsibilities: Design, develop, and maintain performance test scripts using JMeter. Collaborate with developers, product managers, and QA teams to define performance test strategies. Conduct load, stress, endurance, and scalability testing for applications and APIs. Identify performance bottlenecks, analyze root causes, and provide recommendations. Develop and maintain test automation frameworks and integrate them into CI/CD pipelines. Work with tools like JMeter, Gatling, and other

DBT Architect

Swanktek

Remote

Full-time

Design, develop, and automate ETL processes using DBT and AWS Build robust data pipelines to move data from various sources to data warehouses or data lakes. Collaborate with cross-functional teams to ensure data accuracy, completeness, and consistency. Perform data cleansing, validation, and transformation to ensure data quality and integrity. Optimize database and query performance to ensure efficient data processing. Work with data analysts and data scientists to provide clean, reliable data

Sailpoint Architect/IAM Engineer

Tek Pyramids

Chicago, Illinois, USA

Full-time, Part-time, Contract, Third Party

SURE SHOT OPPORTUNITY FOR RIGHT CANDIDATE. LOOKING FOR A SAILPOINT Architect & Subject Matter Expert Develop and configure SailPoint IdentityIQ (IIQ) workflows, rules, and connectors to integrate with various applications. Implement identity provisioning, deprovisioning, role-based access control (RBAC), and policy enforcement within SailPoint. Design and manage access review campaigns, compliance reporting, and audit processes in line with security policies. Develop custom Java Beanshell sc

DevOps Platform Security Engineer (Experiences with C#, Java , PHP )

Serenity Info Tech, Inc.

Remote

Contract

Hi Please find my direct client job requirement for your consideration. Title: DevOps Platform Security Engineer (Experiences with C#, Java , PHP ) Locations: Alpharetta, GA Duration :12 Months Note: Local Candidates are preferred DevOps / Platform / Security Engineer with strong automation and scripting skills Backend developers with deep PHP, JavaScript, and C# experience focused on secure legacy code remediation Proven track record in securing and modernizing CI/CD pipelines Skilled in clo

Data Scientist / ML Engineer :: Remote

Caspex Corporation

Remote or Sunnyvale, California, USA

Contract

Qualifications Solid background in machine learning, deep learning, statistical analysis, and software developmentProficient in data mining, machine learning, and deep learning packages in Python/Tensorflow/KerasExperience working with large data sets and cloud computing (Hive, Spark, Google Cloud Platform, or Azure)Proficient in coding SQL, Python, Java, or JavaScriptAdvanced degree (Master or PhD) in any STEM field plus 4~6 years of related experienceOption 1- Bachelor s degree in Statistics,

SITE RELIABILITY ENGINEER

Mindbank Consulting Group

Remote

Full-time

JOB DESCRIPTION: As a Site Reliability Engineer (SRE) on our team, you will play a critical part in ensuring our systems and services reliability, scalability, and performance. You will work closely with cross-functional teams, including engineering, cloud infrastructure, and security, to deliver resilient, observable, and compliant solutions in AWS GovCloud and commercial cloud environments. This role requires applying consultative and technical expertise to support cloud initiatives with the

Full Stack Engineer (AI-Enhanced Applications) Remote

E-Solutions, Inc.

Florida, USA

Contract

Full Stack Engineer (AI-Enhanced Applications) Experience: 8+ Years We are looking for a hands-on Full Stack Engineer who thrives in building scalable, performant, and user-friendly web applications-ideally someone who can turn complex ideas into clean, maintainable code across the entire stack. While experience with AI-enhanced features is a bonus, this role is primarily about full stack engineering excellence. 8+ years of experience designing and developing robust full stack applications Sol

Performance Test Engineer

Headway Tek Inc

Remote or Santa Clara, California, USA

Full-time, Part-time, Contract, Third Party

We are looking for Performance Test Engineer in Santa Clara ,CA ( Role is open for Remote) Lateral salary -130-135k per annum + Benefits Key Responsibilities: Design, develop, and maintain performance test scripts using JMeter. Collaborate with developers, product managers, and QA teams to define performance test strategies. Conduct load, stress, endurance, and scalability testing for applications and APIs. Identify performance bottlenecks, analyze root causes, and provide recommendations. Devel

Application Security Engineer

Happiest Minds Technologies Limited

Remote

Contract

Seeking candidates with solid expertise in Manual web application penetration testing and Manual secure code review. Not looking for only tool-based(SAST and DAST) resources Mandatory Perform manual security code review against common programming languages (Java, .NET)Perform automated testing of running applications and static code (SAST, DAST)Perform manual application penetration tests on one or more of the following to discover and exploit vulnerabilities: web applications, internal applicat

Site Reliability Engineer - Remote In United States

Mindbank Consulting Group

Remote

Full-time

Mindbank Consulting Group has an immediate direct-hire opportunity for an experienced Site Reliability Engineer (SRE). This is a fully remote position; work must be performed within the United States. Salary up to $115K; excellent benefits are available. Candidates must be authorized to work for ANY employer in the United States.Mindbank does NOT offer sponsorship at any time.Mindbank does NOT partner/work with third parties. In this role, you will play a critical part in ensuring our client s

Cloud Test Analyst

Advent Global Solutions, Inc.

Remote

Contract

Role: Cloud Test Analyst Required Technologies Agile Testing Experience Jira/Confluence Medicare Experience TestRail/ALM Selenium Scripts Cloud-hosted application experience Ability to build/extend test automation frameworks (Java, Python preferred) and integrate them into CI/CD pipelines. Nice To Have Test Automation Tools (e.g., Selenium, JUnit, TestNG, Postman) Understanding DevOps practices and ability to manage cloud-based analytics pipelines and deployments Experience with GitHub Actions,

Android Engineer

AgreeYa Solutions

Remote

Contract

Must-have skills/qualifications (technical, soft skills, certifications, tools): BS in Computer Science (or equivalent) with 6+ years of experienceStrong object oriented programming experience: Kotlin, JetPack Compose, Java or similarStrong foundation in Computer Science, with strong competencies in data structures, algorithms, and software designExcellent technical knowledge of Android mobile application development with a solid understanding of the framework components and their life cycles.Ex

Oracle EBS Techno - Functional Consultant

AspireIT Solutions

Remote or Beloit, Wisconsin, USA

Contract

ASPIRE IT SOLUTIONS is in a need of - Title: Location: Duration: 12 months contract Job Description: Exciting opportunity to support and expand Oracle solutions for a key client. We're seeking an experienced Oracle professional with strong expertise across various Oracle applications and integration technologies. Ideal candidates will be collaborative, technically skilled, and excellent communicators. Required Skills: ERP Systems: Oracle EBS (Supply Chain, Finance, Manufacturing) Oracle Fusio

Teamcenter PLM Data Migration (REMOTE)

American IT Systems

Remote

Full-time

PLM Architect with Data Migration Experience BS degree in Engineering, Computer Science, Information Technology or a related technical field of study. Responsibilities: Leverage migration best practices and templates for migration from Legacy systems/Other PLM to Siemens PLM Teamcenter. Provide technical input to Solution Architects regarding solution design for data migration (CAD and Non-CAD data) Lead migration activities, including analysis, design, solution validation and any required proto

OpenShift (OCP) Engineer | W2 Only

RKMC Inc.

Remote

Contract

Job Details: Job Title: DevOps Engineer Location: Remote Duration: 5+ Months Contract Job Description: The Infrastructure Engineer works on holistic engineering deliverables across different stages of the product lifecycle and determines technology patterns for the overall solution. This role takes the lead in guiding more junior engineers and is a role model in fostering the adoption of new technologies. Actively manages and escalates risk and customer-impacting issues within the day-to-day rol

ServiceNow BSA - 2014

Randstad Digital

Remote or Warren, Michigan, USA

Contract

job summary: We are seeking a skilled ServiceNow Business Systems Analyst to analyze and optimize the capabilities of the ServiceNow platform. This role involves working closely with business and technology stakeholders to identify needs, define requirements, and deliver solutions that drive business value. The ideal candidate will have experience with multiple ServiceNow modules and a strong understanding of platform integration and configuration. location: Warren, Michigan job type: Contract

Application Developer (Axway API gatway)

KK Associates

Remote or US

Contract

Title : Application Developer(Axway API Gateway) Location : Remote Duration : 12+ Months Job Description: Primary - Axway API gateway (Vordel), Web services, JSON, SOAP/REST API Secondary - Java, Spring, SQL, Microservices We seek a skilled Axway API Gateway Engineer to manage and optimize our enterprise API Gateway systems. Responsible for configuring and managing the day-to-day operations of the Axway API Gateways, monitoring the gateway performance, and troubleshooting any issues that a

Junior SDET with Playwright - Only local to Michigan

DATAMAXIS, Inc

Remote or Okemos, Michigan, USA

Contract, Third Party

Job Summary: Under the general direction of a more experienced team member, responsible for contributing to the creation, execution, automation, and maintenance of tests to support the validation of functionality in an agile environment. Utilizes company approved tools to independently develop and maintain automated test scripts and develops SQL scripts to extract data from the database to execute test cases. Primary Job Responsibilities: Build, maintain, and evolve test automation

PSA Engineer(SCADA Design and Development)

Stanley David and Associates

Remote

Full-time

Role :: PSA Engineer - Reliance Location :: Remote Type :: Fulltime Proficient in Electric Transmission EMS / SCADA /Implementation Preferable hands-on experience of implementing GE Reliance (XA21) EMS/SCADA or any equivalent SCADA from Siemens, OSI, ABB, Schneider etc. Good knowledge of Electric SCADA applications/Power DMS/TMS Experience doing data modelling. 5+ years of work experience in customizing and delivering Network or Transmission Application preferably Reliance. 5 years of experience

Security Network Engineer - 100% Remote (USA) - Only W2 - No third Party

Intellisoft Technologies

Remote

Contract

Job Title : Security Network Engineer Location : 100% Remote (USA) Job Type : W2 Contract 12+ Months VisaType : Only Independent candidates (No Third Parties) Job Summary: About the Role: We are seeking a highly skilled Security Network Engineer with a strong background in cloud infrastructure, firewall engineering, and network security autor Palo Alto Networks technologies, AWS networking, and tools like Terraform, Ansible, and Python for automating secure network deployments. You will play