Mid-Level Software Developer Jobs in Seattle, WA

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Senior 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

Sr. Software Engineer, Flight Software (Starlink)

SpaceX

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SOFTWARE ENGINEER, FLIGHT SOFTWARE (STARLINK) As an engineer on the Starlink flight software team, you will design, develop and test software that is used to control SpaceX flight and ground systems. You will be r

Senior Software Engineer, Mobile Platform

Blue Origin, LLC

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

Lead ServiceNow Developer with leading an Application Portfolio Management (APM

Tech Rakers

Remote

Contract

Title: Lead ServiceNow Developer Description: I have an urgent Senior ServiceNow Developer role for a long-term contract. The consultant MUST HAVE experience leading an Application Portfolio Management (APM) Implementation.Candidate must have strong development and Scripting experience.Experience with HAMpro is also required

Lead Java Engineer

Randstad Digital

Seattle, Washington, USA

Full-time

job summary: Launch your Java career to new heights! Our client is seeking a top-tier Lead Java Engineer to design and deploy cutting-edge microservices and APIs powering Customer Data solutions. You'll join a dynamic team building vital mid-layer services across the organization and with external partners, and we need your expertise in Java 8+, cloud technologies, containerization, data streaming, and Agile methodologies location: Seattle, Washington job type: Contract salary: $73 - 78 per

Sr. Salesforce Developer, (full time,10+ years SFDC development experience, No 3rd party staffing firms)

CXI Staffing

Remote

Full-time

CXI Staffing seeks a full time Senior Salesforce Developer in Chicago, IL. Location - Prefer Chicago, IL based candidate - Remote is also fine (Candidate needs to come to the office when asked), (Preferred CST/EST time zone candidates) Duration - Full Time with implementation partner. Experience Level: 10+ Years (If you don't have 10+ years of Salesforce development, please, do not submit your resume, but, keep an eye on our other Dice.com postings. Industry: Banking / Financial Services (Prefer

Senior Analytics Engineer

BCforward

Redmond, Washington, USA

Contract

BCforward is currently seeking a highly motivated Senior Analytics Engineer Professional Job for an opportunity at Remote! Position Title: Senior Analytics Engineer Location: Remote Anticipated Start Date: ASAP 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: Contract of 12 Months and possibility of extension Job Type: Contract and Remote Pay Range: $68 - $72/hr. on w2 Please note that a

Senior Software Developer(hybrid)

Oracle Corporation

Remote

Full-time

Job Description As a member of the software engineering division, you will apply basic to intermediate knowledge of software architecture to perform software development tasks associated with developing, debugging or designing software applications or operating systems according to provided design specifications. Build enhancements within an existing software architecture and occasionally suggest improvements to the architecture.Duties and tasks are standard with some variation; displays unders

ServiceNow Developers with AI Experience on Moveworks and Now Assist

Cloudious

Remote or US

Contract, Third Party

ServiceNow Developers with AI Experience on Moveworks and Now Assist Job Title: Senior ServiceNow Developer Moveworks Integration Rate: $65/hr on C2C Role Overview We are seeking a highly skilled and experienced Senior ServiceNow Developer to lead the integration of AIdriven conversational platforms particularly Moveworks into our ServiceNow ecosystem This role will focus on enhancing automation user experience and operational efficiency across ITSM HRSD and CSM modules. Key Responsibilities L

Senior Software Engineer, Platform

Aduril Industries

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

Senior Software Engineer - Security and Compliance

Rippling

Seattle, Washington, USA

Full-time

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system. Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even

Senior Front-End Developer (10+ Years) - Alpharetta, GA - Remote

URSI Technologies Inc.

Remote or Alpharetta, Georgia, USA

Contract, Third Party

Position Senior Front-End Developer (10+ Years)Location Alpharetta, GADuration 1+ Year (Extendable) Job Description: We re hiring a Senior Front-End Developer with 10+ years of experience in building responsive, high-performance web applications. Ideal candidates are experts in React.js, JavaScript (ES6+), and modern UI/UX best practices.Key Skills:Tech Stack: HTML5, CSS3, JavaScript (ES6+), React.js, Next.js, Vue.js, AngularStyling: Tailwind CSS, SASS, Styled ComponentsState Management: Redux,

Cerner Developer with snowflakes Experience

Nityo Infotech Corporation

Remote

Contract

Position Title Cerner Developer with snowflakes Experience Domain EXP (Healthcare Domain) Location Denver, CO Remote Duration 6 Months Job Description Technical Skills 4+ years of experience. Experience writing CCL ad hoc queries, prompt programs, and reports Proficiency with Cerner tools including Discern Visual Developer, Discern Analytics, and Layout builder Understanding of Cerner Millennium data models and architecture Snowflakes experience Nice to haves: Familiarity with Ambulatory and He

Senior Software Engineer - ES365 AI

Microsoft Corporation

Redmond, Washington, USA

Full-time

Our AI team is a part of the larger ES365 (Microsoft 365 Engineering Systems) Team which owns the tools and systems used by the thousands of Microsoft developers who innovate in the Office and Substrate codebases. This includes everything from source control and check-in experience to build, validation, and deployment automation. This positions us perfectly to leverage AI to impact Microsoft's overall productivity and product velocity. The ES365 AI team is 100% focused improving dev productivit

SyteLine - Infor CloudSuite Industrial Consultant

KE Staffing

Remote

Contract

Looking for a Lead Developer with CSI and SyteLine experienceLead or Manager experience but needs to be hands-on in this roleNeeds to be Techno/FunctionalMust be customer facing / Business facing.Experience with Tickets.Net / C#, T-SQL Infor CloudSuite Industrial (SyteLine) Developer Infor OS, IDM, and IOM workflow i 5+ years of experience in Infor (CSI) / CloudSuite Industrial (SyteLine) development.Proficiency in Microsoft .NET technologies, including T-SQL, C#, and VB.Net.

Lead Software Engineer - API Platform

JPMorgan Chase & Co.

Seattle, Washington, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Consumer and Community Banking, you are an integral part of API Marketplace product that works to enhance, build, and deliver trusted market-leading API platform product in a secure, stable, and scalable way. Drive significant business impact through your capabilities and contributions and apply deep tec

SAP Software Developer - BRIM

Zettalogix INC

Remote

Contract

Job Title: SAP Software Developer Contract Start & End Date: 6/23/2025 - 5/30/2026 Onsite or remote: Remote with 1 week in office every month (costs need to be covered by candidate) Worksite address: Harrisburg, PA *ABAP on SAP S4/HANA and BRIM experience required. Knowledge in FI,CO and MM/IM modules We are looking for a motivated Software Developer ready to take us to the next level! If you have 7+ years of experience optimizing SAP using ABAP on SAP S/4HANA and are looking for your next care

Senior Software Engineer - Delivery Marketplace

Uber Corporate

Seattle, Washington, USA

Full-time

About the Role The Marketplace Simulation team - part of Uber's Delivery Marketplace organization - builds the systems and tools that power high-fidelity simulations of participants and dynamics across the Uber platform. Our work is critical to some of the most important services in the Uber stack, touching everything from infrastructure scalability to machine learning models that replicate real-world user behavior. As an engineer on the team you will work cross functionally with Scientists, P

Sr. Engineer II

IBM

Seattle, Washington, USA

Full-time

Introduction A career in IBM Software means you'll be part of a team that transforms our customer's challenges into industry-leading solutions. We are an infinitely curious team, always seeking new possibilities, and dedicated to creating the world's leading AI-powered, cloud-native software solutions. Our renowned legacy creates endless global opportunities for our network of IBMers. We are a team of deep product experts, ensuring exceptional client experiences, with a focus on delivery, excell

Senior ServiceNow Developer (Remote)

Oscar Technology

Remote

Contract

Job Title: Senior ServiceNow Developer (Remote, Cleared) Job Type: 12-Month Contract Location: 100% Remote (Must be available to work EST hours) Start Date: ASAP Compensation: Up to $70/hr W2 or $75/hr C2C Overview: We are currently seeking an experienced Senior ServiceNow Developer to support a long-term project. This fully remote opportunity requires a candidate with strong technical expertise across multiple ServiceNow modules and an active U.S. government security clearance. Key Responsib