Senior Software Engineer Jobs in Seattle

39 open senior software engineer roles in Seattle, refreshed daily. Build a tailored resume in minutes with Climbr's free AI resume builder.

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39

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DoorDash USA · Airwallex · DigitalOcean

Senior Software Engineer - Platform Infrastructure

Qualtrics · Seattle, Washington, United States

At Qualtrics, we create software the world’s best brands use to deliver exceptional frontline experiences, build high-performing teams, and design products people love. But we are more than a platform—we are the creators...

Posted 10/29/2026

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Senior Software Engineer

Blink Health · New York, NY; Pittsburgh, PA; Seattle, WA

Company Overview: Blink Health is the fastest growing healthcare technology company that builds products to make prescriptions accessible and affordable to everybody.  Our two primary products – BlinkRx and Quick Sa...

Posted 10/28/2026

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Senior Software Engineer II

Blink Health · New York, NY; Seattle, WA

Company Overview: Blink Health is the fastest growing healthcare technology company that builds products to make prescriptions accessible and affordable to everybody.  Our two primary products – BlinkRx and Quick Sa...

Posted 10/28/2026

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Senior Software Engineer, Machine Learning Platform

Airwallex · US - Seattle

ABOUT AIRWALLEX Airwallex is the AI-native financial operating system for a real-time, intelligent economy. More than 675,000 businesses, including McLaren Racing, Qantas, SHEIN, and TikTok, use us, directly or through ...

Posted 10/28/2026

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Senior Software Engineer II - Mobile, iOS

Compass · Seattle

At Compass, our mission is to help everyone find their place in the world. Founded in 2012, we’re revolutionizing the real estate industry with our end-to-end platform that empowers residential real estate agents to deli...

Posted 10/27/2026

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Senior Software Engineer, AML Engineering

SoFi · WA - Seattle

Employee Applicant Privacy Notice Who we are: Shape a brighter financial future with us. Together with our members, we’re changing the way people think about and interact with personal finance. We’re a next-generation fi...

Posted 10/23/2026

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Senior Software Engineer

SoFi · WA - Seattle

Employee Applicant Privacy Notice Who we are: Shape a brighter financial future with us. Together with our members, we’re changing the way people think about and interact with personal finance. We’re a next-generation fi...

Posted 10/23/2026

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Senior Software Engineer, Observability

Airwallex · US - Seattle

ABOUT AIRWALLEX Airwallex is the AI-native financial operating system for a real-time, intelligent economy. More than 675,000 businesses, including McLaren Racing, Qantas, SHEIN, and TikTok, use us, directly or through ...

Posted 10/22/2026

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Senior Software Engineer, Fullstack, Practice Eng

NexHealth · Seattle, Washington, United States

About NexHealth Our healthcare system remains frustratingly analog. When you live in a world of one-tap car rides, instant meal delivery, and unlimited streaming, why do you still have to call to schedule a doctor’s appo...

Posted 10/22/2026

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Senior Software Engineer - Infrastructure Security Platform

Atoms · Seattle, WA

Who we are  Atoms is building the machines that power the next era of progress. Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods...

Posted 10/21/2026

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Senior Software Engineer II, Agentic AI

DigitalOcean · Seattle

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, natura...

Posted 10/21/2026

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Senior Software Engineer, Atlas Clusters Security

MongoDB · Austin; Chicago; Dallas; Denver; Nashville; Palo Alto; Portland; San Francisco; Seattle; United States

MongoDB is seeking a Senior Software Engineer to join the Atlas Clusters Organization. The organization is responsible for building MongoDB Atlas, our database as a service offering and fastest growing product. Atlas all...

Posted 10/19/2026

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Senior Software Engineer, Back End

Brex · Seattle, Washington, United States

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill...

Posted 10/19/2026

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Senior Software Engineer, Growth

Airwallex · US - Seattle

ABOUT AIRWALLEX Airwallex is the AI-native financial operating system for a real-time, intelligent economy. More than 675,000 businesses, including McLaren Racing, Qantas, SHEIN, and TikTok, use us, directly or through ...

Posted 10/19/2026

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Senior Software Engineer, Analytics Platform

Storable · Seattle, WA

About Storable At Storable, we're redefining property management for specialty real estate. Powered by AI and three decades of industry data, Storable empowers over 33,000 self-storage facilities with the industry's only...

Posted 10/16/2026

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Senior Software Engineer - Client Lifecycle

Virta Health · Seattle, WA

Virta Health is on a mission to reverse metabolic disease in one billion people. Current treatment approaches aren’t working—over half of US adults have either type 2 diabetes or prediabetes, and obesity rates are at an ...

Posted 10/16/2026

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Senior Software Engineer, AI Agents

Storable · Seattle, WA

About Storable At Storable, we're redefining property management for specialty real estate. Powered by AI and three decades of industry data, Storable empowers over 33,000 self-storage facilities with the industry's only...

Posted 10/15/2026

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Senior Software Engineer, AI Gateway

Docker · San Francisco, CA or Seattle, WA

ABOUT DOCKER Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest companie...

Posted 10/15/2026

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Senior Software Engineer - Applied Data

Moloco · Seattle, Washington, United States

About Moloco: Moloco is an AI-native performance advertising company, bringing the power of AI advertising to the open internet. Founded in 2013 by machine learning engineers who had built AI advertising systems inside t...

Posted 10/14/2026

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Senior Software Engineer, AI Agentic Platform

Metropolis Corp · Seattle, Washington, United States

Who we are The real world is the next frontier, and at Metropolis, we are creating the artificial intelligence to make it responsive. We are pioneering the Recognition Economy — a future where mundane repetition disappea...

Posted 10/14/2026

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Senior Software Engineer - Normalization Platform

Truveta · Seattle, WA

Senior Software Engineer - Normalization Platform Truveta is the world’s first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower...

Posted 10/13/2026

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Senior Software Engineer, Spark Platform

DoorDash USA · San Francisco, CA; Sunnyvale, CA; Seattle, WA; New York City, NY

About the Team The Spark Platform team owns and operates DoorDash's Apache Spark ecosystem — the execution runtime, remote shuffle service, cluster scheduler, and reliability tooling that powers the company's data, analy...

Posted 10/13/2026

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Senior Software Engineer, Data Engineering

DoorDash USA · San Francisco, CA; Sunnyvale, CA; Seattle, WA

About the Team Data is at the foundation of DoorDash success. The Data Engineering team builds database solutions for various use cases including reporting, product analytics, marketing optimization and financial reporti...

Posted 10/13/2026

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Senior Software Engineer, Backend (All Teams)

DoorDash USA · San Francisco, CA; New York City, NY; Sunnyvale, CA; Seattle, WA

About the Team DoorDash is building the world's most reliable on-demand, logistics engine for delivery! We're looking for experienced engineers to join our fast-growing engineering team to help us develop a 24x7, global ...

Posted 10/13/2026

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Senior Software Engineer | Middleware

ExtraHop · Remote (US) | Seattle, WA

At ExtraHop, we’re on a mission to protect and empower the connected enterprise. We reveal what is happening in the very infrastructure that sustains businesses, lives, and communities, and ensure the integrity of networ...

Posted 10/13/2026

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Senior Software Engineer, Machine Learning

DoorDash USA · San Francisco, CA; New York, NY; Seattle, WA

About the Role As a Senior Software Engineer, Machine Learning, you’ll be conceptualizing, designing, implementing, and validating algorithmic improvements to the catalog system and our product knowledge graph at the hea...

Posted 10/13/2026

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Senior Software Engineer, Common Infrastructure

Moloco · Seattle, Washington, United States

About Moloco: Moloco is an AI-native performance advertising company, bringing the power of AI advertising to the open internet. Founded in 2013 by machine learning engineers who had built AI advertising systems inside t...

Posted 10/12/2026

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Senior Software Engineer, Security Enablement Team ASE

Apple · Seattle

Security is at the heart of Apple’s products and services. The Security Enablement Team at Apple focuses on building Software and Services that provide foundational components to secure our systems. The systems we secure...

Posted 10/12/2026

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Senior Software Engineer - Experiment Platform

Moloco · Seattle, Washington, United States

About Moloco: Moloco is an AI-native performance advertising company, bringing the power of AI advertising to the open internet. Founded in 2013 by machine learning engineers who had built AI advertising systems inside t...

Posted 10/8/2026

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Senior Software Engineer | Cloud

ExtraHop · Remote (US) | Seattle, WA

At ExtraHop, we’re on a mission to protect and empower the connected enterprise. We reveal what is happening in the very infrastructure that sustains businesses, lives, and communities, and ensure the integrity of networ...

Posted 10/8/2026

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Senior Software Engineer, ASE Data Platform

Apple · Seattle

Join Apple and help shape the future of privacy-first data platforms at global scale. As part of Apple’s Data Platform organization, you will build systems that protect user data, ensure compliance with regulations like ...

Posted 10/7/2026

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Senior Software Engineer- Backend (Product & Cloud Security)

Yoodli AI Roleplays · Seattle, WA

Yoodli helps people get measurably better in their careers. We help individuals achieve this by helping them land their job, onboard at their companies, learn new skills, practice a speech, sales pitch or difficult conve...

Posted 10/7/2026

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Senior Software Engineer- Backend (Platform)

Yoodli AI Roleplays · Seattle, WA

Yoodli helps people get measurably better in their careers. We help individuals achieve this by helping them land their job, onboard at their companies, learn new skills, practice a speech, sales pitch or difficult conve...

Posted 10/7/2026

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Senior Software Engineer II, Managed Databases

DigitalOcean · Seattle

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, natura...

Posted 10/6/2026

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Senior Software Engineer, Incentive Offers

Metropolis Corp · Seattle, Washington, United States

Who we are The real world is the next frontier, and at Metropolis, we are creating the artificial intelligence to make it responsive. We are pioneering the Recognition Economy — a future where mundane repetition disappea...

Posted 10/6/2026

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Senior Software Engineer, Visit Experience

Metropolis Corp · Seattle, Washington, United States

Who we are The real world is the next frontier, and at Metropolis, we are creating artificial intelligence to make it responsive. We are pioneering the Recognition Economy — a future where mundane repetition disappears a...

Posted 10/6/2026

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Senior Software Engineer, Agent Platform (AI for the Planet)

The Allen Institute for Artificial Intelligence · Seattle, WA

Persons in these roles are expected to work from our offices in Seattle. On-site requirements vary based on position and team. If you have questions about on-site work arrangements for this role, please ask your recruite...

Posted 10/5/2026

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Senior Software Engineer - Mobile, iOS

Compass · Seattle

At Compass, our mission is to help everyone find their place in the world. Founded in 2012, we’re revolutionizing the real estate industry with our end-to-end platform that empowers residential real estate agents to deli...

Posted 10/5/2026

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Senior Software Engineer I, Network Products + LBaaS

DigitalOcean · Seattle

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, natura...

Posted 10/2/2026

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