api Jobs in seattle, wa

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UI/UX Lead

Spar Information Systems

•

Bellevue, Washington, USA

Third Party, Contract

Hello Everyone, Hope you are doing good My name is Pavan and I work with SPAR Information System., I have a great opportunity for you, please find the job details below, if you are interested in applying please send me your updated resume and best time for you to discuss about this opportunity in details. Job title: UI/UX Lead Location: Bellevue, WA - Hybrid Required skills: Coordinate with development teams and designers to develop web applications Using React JS, design and develop user int
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Posted 2 days ago | Updated moments ago

API Architect / Enterprise Architect

BI Solutions Inc

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Remote

Contract, Third Party

This role is open for Remote work Job Description: Identify and design API layer for service registry, management, throttling, routing etc.Design security and authentication features in compliance with company policiesDesign system with the right mix of Monitoring, Alerting and TracingDefine Templates for Development Teams and perform regular code reviews to ensure best practices are followed.Design Integration layer using a combination of approaches (services, messaging etc.) to support downst
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Posted 60+ days ago | Updated 21 days ago

Lead Java/Spring Boot API Developer with Pro*C Exp

Ace Technologies, Inc.

•

Remote

Third Party, Contract

Location : REMOTE Duration :12 months Responsibilities: Backend Development: Design, develop, and maintain robust, scalable APIs using Java and Spring Boot.Implement RESTful services to meet business requirements.Leverage Spring dependency injection.Integrate core Java solutions as backend dependencies when API s are not the ideal solutionLeverage existing legacy code as requirements.Code Quality and Testing: Produce clean, maintainable, and efficient code.Implement comprehensive JUnit tests and
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Posted 60+ days ago | Updated 28 days ago

Lead UI/UX Developer

Chabez Tech LLC

•

Bellevue, Washington, USA

Contract

Role: Lead UI/UX Location: Bellevue, WA - 4 Days On-Site Job Description: Senior UI/UX Developer Coordinate with development teams and designers to develop web applications Using React JS, design and develop user interface components for online and mobile apps. Troubleshoot issues and improve front-end performance Write reusable, effective, as well as scalable code and create interchangeable front-end modules Understand clients needs to build apps in stipulated time/budget Make use of addition
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Posted 1 day ago

Android Developer

Learn Beyond Consulting LLC

•

Bellevue, Washington, USA

Full-time

Role: Android Developer Location: Bellevue, WA Must Have's: Minimum 7 years of experience in Java and Kotlin programming languages is required to develop clear, legible, and maintainable code.Minimum 7 years of experience in Android SDK and Android Studio.Knowledge of mobile app architecture, flow, design, implementation, and release. Experience in Headless applications is a plus.Familiarity with agile development techniques and CI/CD pipelines.Extensive experience developing end-to-end Android
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Posted 6 days ago | Updated 5 days ago

Senior Math Libraries Engineers - Python APIs

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is looking for a self-motivated and specialist software engineer for the design and development of high-performant Python APIs for our math libraries. In the last decade, Python has become the de-facto leading programming language for engineers in AI and data science, and more recently in HPC and scientific computing. NVIDIA has been at the forefront of providing GPU accelerated Deep Learning frameworks. These frameworks provide an efficient high-level programming interface allowing their
Posted 60+ days ago | Updated 11 hours ago

Sr. Front End Engineer

BCforward

•

Redmond, Washington, USA

Contract

Sr. Front End Engineer BCforward is currently seeking a highly motivated Sr. Front End Engineer - for an Onsite opportunity in Redmond, WA! Position Title: Sr. Front End Engineer Location: Redmond, WA (Onsite) Anticipated Start Date: 06/30/2025 Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 3+ Months with Potential Extension or can be converted to a fulltime employment. Job Type: Cont
Posted 20 days ago | Updated 4 hours ago

Dynamics 365 Developer

Ziply Fiber

•

Seattle, Washington, USA

Full-time

At Ziply Fiber, our mission is to elevate the connected lives of our communities every day. We are delivering the fastest home internet in the Northwest, with a focus on areas traditionally underserved by mainstream internet companies. And as our state-of-the-art fiber network expands in WA, OR, ID and MT, so does our need for team members who can help us grow and realize our goals. We may be building internet, but we are reaching real people. We strive to build relationships and provide custom
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Posted 19 days ago | Updated 19 days ago

Data Integration Developer

ApTask

•

Seattle, Washington, USA

Contract

Overview: We are seeking a highly skilled Automation & Data Integration Developer who excels in PowerShell, Python, and working with RESTful APIs. This role is responsible for building and maintaining automated solutions that pull and process data from major platforms like Google Workspace, Microsoft 365, and Slack. Ideal candidates will have strong experience in scripting, data collection, and writing complex queries to extract meaningful insights from various systems. Key Responsibilities: Des
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Posted 22 days ago

Telecom Test Engineer

Chabez Tech LLC

•

Bellevue, Washington, USA

Contract

Telecom Test Engineer / Network Test Automation EngineerLocation Bellevue, WA Number of days onsite - 3 Mandatory AreasExpertise with Landslide test tool and any other Spirent tools: 8+ YearsExpertise with Keysight IxLoad/LoadCore test tool: 8+ YearsValidate protocols and call flows for 4G EPC, 5G Core, Diameter, SIP (VoLTE, VoNR), and HTTP2: 8+ YearsExperience/Knowledge of Rest API/SOAP validation: 5+ YearsKnowledge of Netscout, IP protocols: 5+ Years Mandatory Skills:Expertise with Landslide t
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Posted 5 days ago

Network Test Engineer Must have Telecom industry experience

Msquare Technologies

•

Bellevue, Washington, USA

Contract, Third Party

Job Description: Knowledge of Netscout, IP protocols (v4 and v6) - Additional scope: Knowledge/System Admin tools such Grafana, nagios etc.. - Programing for streamlining system management and test tool execution - Interpersonal skills & Project management: Comfortable reaching out to different teams to realize a project from start to finish, co-ordinate troubleshooting sessions. Telecom Test Engineer or Network Test Automation Engineer focused on 4G/5G network validation and performance testin
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Posted 2 days ago

Software Dev Engineer III

Kforce Technology Staffing

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Remote or Seattle, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client that is seeking a Software Dev Engineer in Seattle, WA. Summary: We are looking for a Software Development Engineer to work as part of a two-engineer team to deliver a project that enables an engineering driven process to be self-service for internal users that allows for improved GTM usage of an external facing product. Duties: * Deliver work that employees at Twitch will use and impacts creators on the platform * Partner with an existing eng
Posted 1 day ago | Updated 4 hours ago

IMS Core Application Testing

Chabez Tech LLC

•

Bellevue, Washington, USA

Contract, Third Party

Role: Lead Network Test Engineer/ Telecom Test Engineer / Network Test Automation Engineer Location: Bellevue, WA Position Overview: This role involves testing and validating telecom network infrastructure and services, particularly in the 4G and 5G domains. The engineer will work with industry-standard testing tools (e.g., Landslide, Spirent, IxLoad), simulate complex call flows, and ensure conformance to 3GPP specifications. The responsibilities include traffic generation, protocol testing, s
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Posted 6 days ago | Updated 5 days ago

Software Development Engineer :: Bellevue/Redmond, Washington (Fully Onsite, Need only local candidate with DL Copy)

Stellent IT LLC

•

Bellevue, Washington, USA

Full-time, Contract, Third Party

Job Title Software Development Engineer Location Bellevue/Redmond, Washington (Fully Onsite, Need only local candidate with DL Copy) Duration 3 months Contract Job Description :- Response Requirements: LinkedIn Profile Contact Information Mobile # not VOIP and email Job Description: Basic Qualifications: 5+ years of non-internship professional software development experience. 3+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing syste
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Posted 5 days ago | Updated 10 hours ago

Production Support Expertise with SRE

TechSpace Solutions Inc.

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Bellevue, Washington, USA

Contract

Job Title: Production Support Expertise with SRE Location: Bellevue, WA (On-site) Duration: 12 Months The profiles that we are NOT looking for DevOps Engineers whose experience is limited to configuring tools for CI/CD, observability dashboard creation, infra provisioning and Release management. Production support expertise with SRE Observability experience : Proactive issue identification using observability tools.Skills in using different monitoring & observability tools to track system perf
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Posted 17 hours ago | Updated 14 hours ago

Backend Engineer, Developer Experience & Product Platform

Stripe

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Seattle, Washington, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important
Posted 18 days ago | Updated 12 hours ago

MuleSoft Developer

U.S. Tech Solutions Inc.

•

Redmond, Washington, USA

Contract

Duration: 5 months contract Job Description: The MuleSoft Developer will be responsible for building APIs and integrations that connect various applications and services within an enterprise. This role requires expertise in MuleSoft Anypoint Platform, API development, and data transformation.Responsibilities: Design and Develop integrations using MuleSoft's Anypoint Platform.Communicate and collaborate with various stakeholders to understand requirements of Integration solutionsAssist in technic
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Posted 15 days ago

Principal Software Engineer - Gaming

Microsoft Corporation

•

Redmond, Washington, USA

Full-time

Come help build the next evolution in Xbox Game Compatibility. Join the Xbox Platform team and leverage your system engineering experience to advance the future of Game Preservation. Your work will help identify and outline the specific requirements and technical boundaries for preserving game content, build scalable emulation solutions, and ensure a fun gameplay experience for all players. Our technology solutions are a critical part of enabling the Xbox goal of allowing players to continue to
Posted 11 days ago | Updated 12 hours ago

Senior Software Development Engineer

ArkInfoCubes

•

Seattle, Washington, USA

Contract

Job Title: Senior Software Development Engineer Location: Seattle, WA (Onsite - Locals Only) Key job responsibilities Design and Implement Communications Components, Applications and ServicesPartner with the Satellite, Networks and Security engineering teamsDesign components, services, and relevant data modelsCollaborate with engineers across the organization to gather requirements, design, develop, deploy, and operate critical e-Commerce software.Work on initiatives building e-Commerce function
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Posted 13 days ago

Mulesoft Developer

Connexion Systems & Engineering

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Remote or Redmond, Washington, USA

Contract

MuleSoft Developer Location: Redmond, WA. Looking for someone who can work from Seattle 2 days a week. But if we are not getting local profiles, will consider candidates who are open to travel ( 1-2 times a month). Rate: 50-55/hr Duration: 5+ months, temp to perm Skills: MuleSoft Integration At least 1 end to end project implementation experience Hands on experience working on GraphQl. RAML Experience in working with Anypoint platform including API Manager, Design Center, Runtime Manager, Monit
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Posted 33 days ago | Updated 12 days ago