frontend developer (react) Jobs in seattle, wa

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Lead Java Backend Developer

EPSoft Technologies LLC

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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 16 days ago | Updated 2 days ago

Software Developer

Voyatek

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Remote

Full-time

Outcomes. Delivered. Voyatek 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 valuable insights to identify students requiring addit
Posted 15 days ago

Senior Software Engineer, ProductionOS

Aduril Industries

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Seattle, Washington, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 12 days ago | Updated 11 hours ago

AI Software Developer - AISD 25-22074

Compu-Vision Consulting, Inc.

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Remote

Third Party, Contract

Job Title: AI Software DeveloperDuration: 6 Months (Tentative)Location: Quincy, MA (Hybrid) Summary:A government IT department is seeking a highly skilled AI Software Developer to join its team. The department supports services that impact over 25% of the Commonwealth s residents, including vulnerable populations such as children, adults, and the elderly. This role offers the opportunity to work on critical and high-impact projects that enhance public-facing digital services. The selected candid
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Posted 5 days ago | Updated 1 day ago

Principal Software Engineer

Aduril Industries

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Seattle, Washington, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 43 days ago | Updated 11 hours ago

Full Stack Python Developer

Navigant Consulting

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Remote or Bethesda, Maryland, USA

Full-time

Job Family: Software Development & Support (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: Develop and maintain web applications using Angular and React.Collaborate with designers to implement user interfaces and back-end support.Ensure the technical feasibility of UI/UX designs.Optimize applications for maximum speed and scalability. What You Will Need: Bachelor's Degree in related field Minimum of THREE (3) years professional experience w
Posted 9 days ago | Updated 11 hours ago

Full Stack Java Developer

ATA ANALYTIQ LLC

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Remote

Full-time

Job Title: Senior Full Stack Java Developer (Remote)Location: Remote Role Overview:We are seeking a Senior Full Stack Java Developer with 10+ years of hands-on experience building scalable, enterprise-grade web applications. You will lead end-to-end development efforts across the backend and frontend, contribute to architectural decisions, and guide junior team members in a fully remote agile team. Key Responsibilities:Design, develop, and maintain full stack applications using Java 11/17, Sprin
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Posted 2 days ago

Sr. Web Developer

M&T BANK CORPORATION

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Remote or Buffalo, New York, USA

Full-time

OVERVIEW: Designs standards, templates and themes for dashboards/reports through an it OVERVIEW: We are seeking a skilled and motivated full stack Web Developer to join our creative and collaborative SCRUM Team. The ideal candidate will have a strong foundation in web development technologies and a proven track record of delivering high-quality, responsive, and scalable web applications. We are looking for a high energy engineer that can contribute to our culture and our success. POSITION RE
Posted 26 days ago | Updated 11 hours ago

Senior JavaScript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. ResponsibilitiesDesign, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 46 days ago | Updated 9 days ago

Manager, React/WordPress (Marketing)

Kforce Technology Staffing

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Remote or San Diego, California, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking a Manager, React/WordPress (Marketing) in San Diego, CA. Responsibilities: * Team Management: Oversee a team of 3, ensuring effective execution of the Software Development Life Cycle (SDLC) and participation in governance activities; Provide high-level delivery oversight * Hands-On Involvement: Engage in hands-on activities 50-70% of the time, particularly with the marketing team * Enterprise Integration: Integrate into enterprise processes
Posted 60+ days ago | Updated 4 hours ago

Senior UI/UX Developer

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Senior UI/UX Developer to join our team
Posted 5 days ago | Updated 11 hours ago

Full Stack Developer

CACI International, Inc.

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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
Posted 42 days ago | Updated 26 days ago

Sr. Software Developer/Engineer - Ruby on Rails

McKesson Corporation

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Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 6 days ago | Updated 11 hours ago

Sr. Full Stack Java Developer (W2 Contract Role)

Kani Solutions

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Remote

Contract

Job Title: Sr. Full Stack Java DeveloperLocation: United States | Type: Contract (or) 1099Experience Level: 5 - 10 years Job Summary: The ideal candidate will be responsible for designing, developing, and maintaining scalable web applications using Java, Spring Boot, and modern front-end frameworks. You will collaborate closely with product managers, UX/UI designers, and other developers to deliver high-quality software in a fast-paced Agile environment. Key Responsibilities:Design, develop, a
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Posted 2 days ago | Updated 1 day ago

Senior C# Software Engineer

Service Station Computer Systems (SSCS)

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Remote

Full-time

Job description Are you interested in working remotely as a full-time developer in the United States for a company with four decades of software expertise, now embracing cutting-edge technologies? We re seeking a remote C# back-end web developer to join our team as we rebuild our software products from the ground up. In this role, you ll be part of a team tasked with developing the complete application stack. Collaboration with team members will be key to solving challenges and designing systems
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Posted 26 days ago

Internship, Integration Platforms Software Developer, Vehicle Firmware(Fall 2025)

Tesla Motors

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Remote or Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation a
Posted 20 days ago | Updated 11 hours ago

Additive Manufacturing III- Software Development Engineer

Blue Origin, LLC

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Seattle, Washington, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our diverse team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Blue Origin Operations, which is com
Posted 2 days ago | Updated 7 hours ago

Full Stack Application Developer

Peraton

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Pennsylvania, USA

Full-time

Responsibilities Peraton is seeking a Full Stack Developer with 5+ years of experience in React and FastAPI development. The ideal candidate will have a strong background in both front-end and back-end technologies, along with experience in NoSQL databases. Experience with LangChain and OpenSearch is a plus. Key Responsibilities: Develop and maintain web applications using React and FastAPI.Design and implement RESTful APIs for seamless data exchange.Integrate third-party services and APIs to
Posted 60+ days ago | Updated 26 days ago

Quickbase Developer

InterSources Inc.

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Remote or District of Columbia, USA

Full-time, Contract

Quickbase Developer Address: 100% Remote ( Washington DC, 20002) 6-12 Months Contract Position Job Description: Junior Quickbase and Web Developer with at least 6 years of professional experience in Web development and 4 years in Quickbase development. Responsibilities: Develop, implement, and maintain, QuickBase applications, custom pages, QuickBase APIs Maintain existing data feeds to various third-party vendors. Create and maintain new ETL processes as necessary Applications will assign prior
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Posted 57 days ago | Updated 6 hours ago

Full Stack Web Developer

Eliassen Group

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Anywhere, US

Contract

Description: **100% Remote** We are looking for a Full-Stack Developer with expertise in TypeScript, Node.js, React.js, Terraform, CSS, and AWS Services. Rate: $40 - $50 / hr. w2 Responsibilities: Work with agile teams to design, develop, and maintain web applications for customer's case management system. Collaborate with cross-functional teams to gather requirements and implement solutions. Ensure the application is scalable, secure, and user-friendly. Experience Requirements: ship Requir
Posted 22 days ago | Updated 11 hours ago