mid-level software developer Jobs in seattle, wa

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Senior Software Engineer - Microsoft Teams Core Services

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Are you interested in working for one of the most exciting teams at Microsoft? Then look no further than Microsoft Teams Core Services team. As a Senior Software Engineer, you will be building secure, resilient, highly available, highly scalable services and systems that leverage state-of-the-art technologies to deliver the next gen collaboration and teamwork experiences. The Core Services team is responsible for the foundational services of Microsoft Teams serving billions of calls per day to
Posted 4 days ago | Updated 3 hours ago

Senior Developer Telecom & Unified Communications Integration-Remote

Cyber Sphere LLC

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Remote

Contract

Title -Senior Developer Telecom & Unified Communications Integration Location-Remote Duration Contract Job Description: Note - It s not a specific project Per se. It s a hodgepodge of custom integration request from the various lines of business within the Org. Someone with Developer skills set with experience doing contact center or unified communication integrations. Telephony, Cisco, etc More Developer than Telephony Key Responsibilities: Design, develop, test, and debug robust applications
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Posted 6 days ago

Senior Software Engineer (Back-End)

Jobot

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Seattle, Washington, USA

Full-time

Well-Funded AI Startup. Fully Remote, Complex Problems, Very Stable, Meaningful Equity! This Jobot Job is hosted by: Grant Greenhalgh Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $170,000 - $200,000 per year A bit about us: We are pioneering cutting-edge AI/ML solutions that transform how large, complex datasets are consumed, interpreted, and utilized. If you are passionate about innovation, thrive in a dynamic environment, and are eager
Posted 2 days ago | Updated moments ago

Senior Software Engineer, Ads ML Infrastructure

TikTok

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Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : A42958 Apply to this job Share this listing: Responsibilities The ads system at TikTok operates on a massive scale and serves millions of advertisers, clients and influencers across the world. The quality of the ads system highly depends on the ability to handle massive data, and machine learning is widely used to improve the quality of our ads. The Ads machine learning data platform team is responsible for building highly efficient
Posted 60+ days ago | Updated 3 hours ago

Senior Backend Engineer Java, Cloud (W2 Only | No C2C)

Cohesive Technologies LLC

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Bellevue, Washington, USA

Contract

Cohesive Technologies is a global IT Services & Solutions company providing IT Staffing Services and Application Development Services necessary for technology leaders to deliver business value. We help our people and clients succeed by leveraging our expertise, deep industry and market knowledge, proprietary assessment tools and techniques, and project delivery methodologies. Through relationships with thousands of specialized professionals, we bring an unparalleled ability to match talent with
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Posted 4 days ago | Updated 12 hours ago

Senior Software Engineer

ACL Digital

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Bellevue, Washington, USA

Full-time

The Role: You will develop, integrate, debug and maintain the Wireless Network Optimization solutions. rchitect, develop, and deploy the next-generation Cloud-Native RAN automation and optimization solutions. Participate in definition of architecture and implementation of RAN Optimization algorithms (Heuristics & ML) Perform Functional and Performance analysis on production-deployed algorithms. Qualification: 5 or more years of working experience in wireless operator's network or wireless soluti
Posted 60+ days ago | Updated 3 hours ago

Senior Engineer Cell Therapy Technical Operations

Sunrise Systems, Inc.

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Seattle, Washington, USA

Contract

Job Title: Senior Engineer Cell Therapy Technical Operations Job ID: 25-08697 Location: Seattle-Dexter, WA Duration: 12 months on W2 contract Schedule: Normal Business hours Hybrid: (50%+ days onsite required, days of week are flexible) Job Overview: Seeking a proactive Senior Engineer with experience in CAR-T/cell therapy manufacturing and lifecycle management. This role leads global product lifecycle strategy and process improvements for commercial CAR-T therapies. Key Responsibilities: Drive
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Posted 24 days ago | Updated 19 hours ago

Senior Engineer II (Fleet Virtualization)

DigitalOcean

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Seattle, Washington, USA

Full-time

This role is within the fleet virtualization team. The team's mission is to provide an abstraction layer between underlying hardware and the operating system to provide security, flexibility and efficiency gains which are critical to cloud providers. What You'll Be Doing: Design, develop, test, and implement the IT systems underlying DigitalOcean's core virtual machine ("Droplet") product.Work with DigitalOcean's Observability teams to collect and analyze metrics regarding DigitalOcean's product
Posted 50 days ago | Updated 3 hours ago

Senior Software Engineer I

DigitalOcean

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Seattle, Washington, USA

Full-time

We are looking for an engineer who will help lead the development and support of current and future storage platforms at scale. The Storage Team supports the operations and development of block volumes, backups and image management, and object storage. The ultimate goal of the Droplet Storage Team is to create a cohesive singular interface to hypervisor storage where storage class placement decisions are transparent to the hypervisor client and take advantage of the full range of available bloc
Posted 56 days ago | Updated 3 hours ago

Back-End Software Engineer IIs & Senior Software Engineers

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. The Microsoft Security organization accelerates Microsoft's mission and bold ambitions to ensure that our company and industry i
Posted 4 days ago | Updated 3 hours ago

Sr. Software Engineer, HR Technology (Hybrid - Seattle, WA)

Nordstrom

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Remote or Seattle, Washington, USA

Full-time

Job Description Are you ready to lead the development and implementation of cutting-edge HR systems that empower Nordstrom's Human Capital Management (HCM) operations? Are you looking for a collaborative and innovative team dedicated to delivering high-impact solutions for one of the company's most critical business areas? The HR technology team is responsible for building, integrating, and supporting the core systems that drive Nordstrom's HR operations, including employee onboarding, payroll
Posted 22 days ago | Updated 3 hours ago

Senior Staff Software Engineer

GE Healthcare

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Bellevue, Washington, USA

Full-time

Job Description Summary As Senior Staff Software Engineer, you'll work closely with architects and technical product managers to translate overall system architecture and product requirements into well-designed and implemented software components. You'll take ownership of the implementation of individual software components, with high emphasis on quality, test-driven development, and sound software engineering practices - using software engineering best practices to ensure a high standard of qua
Posted 41 days ago | Updated 3 hours ago

Senior Oracle PL/SQL Data Engineer - AVP

Citi

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Remote or Irving, Texas, USA

Full-time

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. We are looking for Senior Oracle PL/SQL Data Engineer responsible for establishing and implementing new or revised application systems
Posted 23 days ago | Updated 3 hours ago

Sr. Software Developer

IKCON TECHNOLOGIES Inc.

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US

Contract

IKCON TECHNOLOGIES INC delivers exceptional IT services and solutions that provide clients with definite edge over competitors and promoting highest standards of quality. We are currently looking for a Sr. Software Developer with one of our clients in Remote. If you are actively looking for opportunities, please send us your updated resume with your contact details. "U.S. Citizens and those authorized to work in the U.S. are encouraged to apply." JOB TITLE Sr. Software Developer CITY Remote STAT
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Posted 60+ days ago | Updated 14 hours ago

Senior Software 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 team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Enterprise Technology (ET), where we're deve
Posted 60+ days ago | Updated moments ago

Senior Engineer (Construction)

Lea+Elliott, Inc.

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Seattle, Washington, USA

Full-time

Job DescriptionSenior Engineer (CONSTRUCTION) UNITED STATES (On-Site) SEATTLE, WA SALARY: $125,000-150,000 (Salary commensurate with relevant experience, education and professional registration.) Available Position: Lea+Elliott is seeking a qualified senior engineer to support the preliminary design, procurement and implementation oversight of an Automated Transit System project in Seattle. Tasks may include transit system planning and preliminary design, detailed design review, report prepara
Posted 20 days ago | Updated 10 hours ago

Java Backend Lead Developer

Avance Consulting

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Bellevue, Washington, USA

Full-time

Java Backend Lead Developer Bellevue, Washington | Richardson, Texas Fulltime Required Qualifications: At least 4 years of Information Technology experience. Experience in software application development using Java, Spring MVC, Spring Boot, Microservices messaging technologies (AWS, Kafka, RabbitMQ). Ability to integrate with front-end technologies such as HTML5, CSS3, JavaScript, AngularJS, NgRx-platform Experience in creating and using RESTful web services using Java and Spring Boot and worki
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Posted 4 days ago

Sr Staff Software Engineer

GE Vernova

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Bellevue, Washington, USA

Full-time

Job Description Summary This position is responsible for designing highly complex modules, critical components or a whole application/product in its entirety. Has the vision to integrate it across multiple systems. This position works independently and is seen as a technical leader. The position is responsible for driving the design and development efforts related to architecture, scalability, availability and performance in alignment with the product/application roadmap. Job Description Roles
Posted 17 days ago | Updated 3 hours ago

Conrtract W2/Full timeJava Lead Developer - Seattle, WA - Onsite

Quantum World Technologies Inc.

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Seattle, Washington, USA

Full-time, Contract

Position: Java Lead Developer Location: Seattle, WA Onsite Job Type: Contract W2/Full time 12+ years of experience Must have: Hands on experience with Java functions programming like Java lambda streams. Currently working on Spring Version 3 of greater. Hands on coding and ready to do coding in interview. Good to have: Working experience with Python in current project.Working experience with Data Bricks in current project. Azure cloud. Good to know Python language. Best Regards, Abhijeet K
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Posted 21 days ago | Updated 17 hours ago

Senior Workday Developer

Velocity Tech Inc

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Remote or Taxes, Muros, ES

Full-time

Key Responsibilities:Design and develop complex Workday integrations using Workday Studio, EIB, Core Connectors, and Web Services (SOAP/REST) Build and maintain custom reports, calculated fields, and dashboards Manage full integration lifecycle: design, development, testing, deployment, and support Collaborate with stakeholders to understand business needs and translate them into Workday solutions Perform data migration, mass data loads, and tenant-to-tenant moves Ensure compliance with Workday
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Posted 28 days ago