FullStack-Staff Software Engineer Jobs in Seattle, WA

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Java Full Stack Developer

Tech Mahindra (Americas) Inc.

Remote

Full-time

Lead Full stack Engineer Remote- Yes Salary- $120K/Y Backend Technology: Java, Spring, Spring Boot, REST API, Server Sent Events, Caching, Kafka, OpenAPI, Swagger, Microservices Architecture, JUnit, Mockito, Wiremock, JSON Frontend Technology: JavaScript, Typescript, Node.js, React.js, Redux, Angular, HTML, CSS, AJAX, Jest, jQuery, TDD, Micro Frontends Architecture, Webpack Data storage: Azure Cosmos DB, Cassandra Database, MySQL, SQL Infrastructure: DevOps, CI/CD, Git, GitHub, Docker, Harness,

.NET Full Stack Developer with Adobe Managed Services.

Hecta Data LLC DBA Vilwaa

Redmond, Washington, USA

Contract

Greeting from Vilwaa, Job Title : .NET Full Stack Developer with Adobe Managed Services Type: Contract Location: Redmond, WA Duration: 6+ Months Start Date: Immediate About US At Vilwaa (), we are focused towards delivering IT services and solutions in Data Engineering, Cloud Infrastructure solutions , Digital Application Development, (IoT) - Internet of Things. We are seeking an experienced .NET Full Stack Developer with deep expertise in Adobe Managed Services to lead and deliver end-to-end

Fullstack Developer (React / Next.js / Node.js)

Optime Tech

Remote

Contract

Job Title: Full Stack Developer (React / Next.js / Node.js) Location: ["Remote" for candidates who are in MI, IL, IN, OH, WI, KY] Experience Level: 3+ Years Employment Type: [Contract] ** W2 position only ** "No C2C or Corp-to-Corp" About the Role: We are seeking a talented and self-driven Full Stack Developer with a minimum of 3 years of professional experience to join our growing development team. The ideal candidate will have a strong foundation in Next.js, React, Node.js, and GraphQL, along

Full stack PEGA Developer CLSA Certification Mandatory

Pioneer Corporate Services Inc

Remote

Contract

"U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time" Role : Full stack PEGA DeveloperLocation: RemoteClient : CC PacePega Certified with a CLSA Looking for only 1099 or Allwyn W2 candidates. Full stack PEGA DeveloperDescription: A Full Stack Developer works on both front-end and back-end development, building and maintaining full-fledged web applications. Job Responsibilities: Work on major projects of complex scope and features

Python Fullstack Developer

Efovinity Inc

Remote or Texas City, Texas, USA

Full-time

Job Summary:We are seeking a skilled and experienced Python Full Stack Developer to join our team. The ideal candidate will be responsible for developing and maintaining scalable web applications, building APIs, integrating frontend with backend services, and ensuring responsive and efficient application performance. Key Responsibilities:Design, develop, test, and deploy web applications using Python (Django/Flask/FastAPI) and modern frontend frameworks like React, Angular, or Vue.js. Build and

Full Stack Developer / Web Developer

Technogen, Inc.

US

Contract

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Full Stack Developer (Python, React, Typescript, AWS) REMOTE (Pref

Full stack PEGA architect/developer - Remote

CC Pace Systems, Inc.

Remote

Full-time

A Full Stack Developer works on both front-end and back-end development, building and maintaining full-fledged web applications Responsibilities: Work on major projects of complex scope and features. Leads the technical task of identifying, analyzing, designing, and maintaining PEGA solutions that align with documented business requirements and goals.Work as part of Business Process Digitalization Scrum delivery team to code/integrate solutions of quality, standards and/or design patterns, withi

Full Stack .NET Developer

Kforce Technology Staffing

Remote or Birmingham, Alabama, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Full Stack .NET Developer in Birmingham, AL. Overview: Our client in the wealth management space is seeking a Senior Full Stack .NET Core Engineer with strong cloud experience. This is a hands-on engineering role ideal for someone who can contribute to architecture, infrastructure, and application development in a modern AWS environment. REQUIREMENTS: * 7+ years of full stack .NET Core and API development * 4+ years of hands-on AWS experi

.Net Full Stack Lead - Mobile App support

Photon

Seattle, Washington, USA

Third Party, Contract

.Net Full Stack Lead - Mobile app support (Ionic/Angular) Seattle, WA What will you do? What are we looking for? We are seeking a highly experienced and versatile Fullstack Lead to drive the development and architecture of our mobile and web applications. You will be responsible for leading both frontend (Angular/Ionic) and backend (.NET/Azure, Kubernetes) development, ensuring seamless integration, optimal performance, and scalability. As a leader, you will be an owner, a problem solver, and a

.Net Full Stack Tech Lead-Payment

LTIMindtree

Remote

Full-time

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 9

100% Remote Opportunity : Full Stack Developer .Net & React - May have to Meet team if needed located in charlotte, NC

Indotronix International Corp

Remote or Charlotte, North Carolina, USA

Contract

Role: Full Stack Developer .Net & React Pay Rate: $64/Hr on W2 Location: 100% Remote Schedule: Standard M-F 8-5; OT not anticipated, but possible. The possibility of extension, based on demand. Responsibilities We are looking for a talented and motivated developer who can hit the ground running and integrate with our development team. As a full member of the agile team, you will participate at all stages of software development: Develop and maintain web applications using React, Typescript an

Full Stack (Java/Python + React) - Remote - Fulltime

Lorven Technologies, Inc.

US

Full-time

Job Title:Full Stack (Java/Python + React) Location: Remote Employment Type: Fulltime Job description: UX prototyping contractors The Relevance team builds machine learning models to power product experiences and item rankings across various surfaces. The Difference You Will Make: Explore, shape, and develop new product experiences alongside engineers and product managers from the relevance team; from ideation to implementation Develop prototypes to iteratively validate ideas that push th

Full-Stack Java Developer

Zyxware Technologies

Remote

Full-time

Role: Full-Stack Java Developer Enterprise Application Support Location: Remote- Washington, DC(District of Columbia, Maryland, AND Virginia) _ Local Candidates are preferred. Note: A minimum of 3 years of US residency is required. Role Description This role supports the maintenance, enhancement, and modernization of complex Federal enterprise applications. The candidate is responsible for designing, developing, testing, and implementing application code in an Agile Scrum framework. This role

Fullstack Developer

iSpace, Inc

Remote

Contract

Lead Full Stack Developer Assess Custom Projects Location: 100% REMOTE Duration: 6-12 Months Contract Job Summary: We are seeking an experienced Lead Full Stack Developer with 10+ years of software development experience, specializing in component-based development and single-page applications (SPA). The ideal candidate should have strong expertise in .NET, C#, ReactJS, NodeJS, and SQL. In this role, you will be responsible for architecting, developing, and optimizing enterprise applications,

Full Stack Developer

CACI International, Inc.

Remote

Full-time

Full Stack Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * What You'll Get to Do CACI is hiring an experienced Full Stack Developer to support a key program. Join this passionate team of industry-leading individuals supporting the Best Practices in Agile Software Development for the Department of Defense. More About the Rol

Full Stack Developer - VP - IRVING

Citi

Remote or Irving, Texas, USA

Full-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi's Mission and Value Proposition explain what we do and Strategy explain how we do it. Our mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and ec

Full Stack Developer

Voyatek

Remote

Full-time

Outcomes. Delivered. Voyatek, formerly GCOM Software and OnCore Consulting, delivers outcome-driven technology solutions to public sector agencies and higher education institutions nationwide. For example, our technology: Facilitates access to nutritious food for children of mothers participating in the WIC programSupports first responders in reducing opioid overdoses within their communitiesEmpowers colleges and universities to identify and thwart financial aid fraudEquips teachers with valuabl

Java Full Stack Developer - AVP

Citi

Remote or Tampa, Florida, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic

Full Stack Developer (W2 Only)

Apidel Technologies

Remote or Philadelphia, Pennsylvania, USA

Contract

Team Info: Team of 3 engineers. Building Content Management services for internal projects. Working on highly scaled applications. There is a separate team that works on application building and the whole infrastructure. This team is for building self-service tools. Must have skills: Looking for 5 to 8 years of Full-stack developer 60% UI and 40% Backend role. UI They are using React but are fine with any other JavaScript experience Backend - Java OR Kotlin OR any JVM-based Testing & Deployment

Full Stack Web Developer (Ruby on Rails)

InfoObjects Inc

Remote

Contract

Full Stack Web Developer (Ruby on Rails) Location: 100% Remote Duration: 6+ Months Contract Description: Preferred Stack: Ideally Ruby on Rails, but open to other stacks with relevant experience.Experience Level: Targeting 5 10 years of experience.No interest in recent college grads or junior profiles.Temp-to-Perm: Potential for contract-to-hire if headcount opens up at the end of the engagement.