backend software development engineer Jobs in Seattle, Washington

Senior Backend Software Engineer
Seattle, WashingtonLoot LabsLoot Labs is seeking a highly skilled and experienced Backend Software Engineer with a strong focus on AWS services. The ideal candidate will be responsible for developing and maintaining scalable, secure, and highly available serverless backend systems. This role involves...Full Job Details
Principal Backend Development Engineer
Seattle, WashingtonHighspot About Highspot Highspot is pioneering the category that is fundamentally changing the way companies increase sales productivity. On a mission to transform the way millions of people work with sales enablement, Highspot is committed to building breakthrough software with a...Full Job Details
Software Engineer
Bellevue, WashingtonNewsBreak About NewsBreak NewsBreak is redefining the way users interact with local news and their communities. By bridging local users, local content creators, and local businesses, our mission is to foster safer, more vibrant, and authentically connected lives. Through robust...Full Job Details
Senior Software Engineer
Seattle, WashingtonProtect AI About Protect AI Protect AI is shaping, defining, and innovating a new category within cybersecurity around the risk and security of AI/ML. Our ML Security Platform enables customers to see, know, and manage security risks to defend against unique AI security threats, and...Full Job Details
Staff Software Engineer
Bellevue, WashingtonDatabricksP-940 (Position Location is open to both our Seattle & Bellevue offices.) At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's...Full Job Details
Software Engineer
Olympia, WashingtonEvolent Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and...Full Job Details
Software Engineer
Bellevue, WashingtonSnowflake ComputingBuild the future of the AI Data Cloud. Join the Snowflake team. We're at the forefront of the data revolution, committed to building the world's greatest data and applications platform. Snowflake started with a clear vision: develop a cloud data platform that is effective,...Full Job Details
Staff Software Engineer
Seattle, WashingtonMetropolis The Company Metropolis is an artificial intelligence company that uses computer vision technology to enable frictionless, checkout-free experiences in the real world. Today, we are reimagining parking to enable millions of consumers to just "drive in and drive out." We...Full Job Details
Software Engineer
Seattle, WashingtonOpenAI About the Team The Knowledge Innovation team is scaling OpenAI with OpenAI. We are building a model powered knowledge system that evolves and learns as our products, systems and customers evolve. We leverage our state of the art models, technologies, and products (some...Full Job Details
Staff Backend Software Engineer
Seattle, WashingtonCoupang About Coupang: We exist to wow our customers. We know we're doing the right thing when we hear our customers say, "How did I ever live without Coupang?" Born out of an obsession to make shopping, eating, and living easier than ever, we're collectively disrupting the...Full Job Details
Backend Software Development Engineer
Seattle, WashingtonSalesforce.Com IncTo get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of...Full Job Details
Principal Backend Engineer
Seattle, WashingtonJobotThis Jobot Job is hosted by: Christina Finster Are you a fit? Easy Apply now by clicking the "Apply" button and sending us your resume. Salary: $185,000 - $260,000 per year A bit about us: Our client was founded with the intention of delivering on the promise of what...Full Job Details
Staff Software Development Engineer
Seattle, WashingtonIBM Introduction You: Are a staff backend software engineer who strives for excellence in technical solutions for large-scale, high-performance distributed systems. You have a curious mind and a passion for continuous improvement. You thrive in an agile and fast-paced...Full Job Details
Backend Software Engineer
Seattle, WashingtonTik TokLocation : Seattle Employment Type : Regular Job Code : A63725 Apply to this job Share this listing: Responsibilities About TikTok: TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global...Full Job Details
Full Stack Software Development Engineer
Kent, WashingtonStoke SpaceA thriving economy in space is needed to make life on Earth more vibrant, sustainable, and equitable. Space technology will enable global access to information, solutions to climate change, answers to global food security, products that transform healthcare, clean energy...Full Job Details
Senior Software Development Engineer
Seattle, WashingtonAppleSenior Software Development Engineer - Security Seattle, Washington, United States Software and Services Summary Posted: May 09, 2025 Weekly Hours: 40 Role Number: The Apple Services Engineering Security team builds and provides secure systems and infrastructure that fuel...Full Job Details
Software Development Engineer III
Bellevue, WashingtonAmerican Express Global Business TravelAmex GBT is a place where colleagues find inspiration in travel as a force for good and - through their work - can make an impact on our industry. We're here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued....Full Job Details
Senior/Lead Backend Engineer
Seattle, WashingtonSalesforce.Com IncTo get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of...Full Job Details
AIML-Backend Engineer
Seattle, WashingtonAppleAIML-Backend Engineer, Measurement Seattle, Washington, United States Machine Learning and AI Summary Posted: Jan 21, 2025 Role Number: Would you like a chance to create a significant impact, working alongside world-class experts and using innovative technologies to push the...Full Job Details
Backend Software Engineer
Seattle, WashingtonTik TokLocation : Seattle Employment Type : Regular Job Code : C3222 Apply to this job Share this listing: Responsibilities At TikTok, we treat privacy as our first priority in our product design and implementation. Privacy is not just about regulation compliance, but also about a...Full Job Details
Senior Backend Software Engineer
Seattle, WashingtonTik TokLocation : Seattle Employment Type : Regular Job Code : Y8172 Apply to this job Share this listing: Responsibilities At TikTok, we treat privacy as our first priority in our product design and implementation. Privacy is not just about regulation compliance, but also about a...Full Job Details
Software Engineer
Seattle, WashingtonOpenAI About the Team The ChatGPT for Work team works across research, engineering, product, and design to bring OpenAI's technology to consumers and businesses. We seek to learn from deployment and distribute the benefits of AI, while ensuring that this powerful tool is used...Full Job Details
Senior Backend Software Engineer
Seattle, WashingtonTik TokLocation : Seattle Employment Type : Regular Job Code : A259334 Apply to this job Share this listing: Responsibilities The eCommerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies. TikTok Shop...Full Job Details
Backend Software Engineer
Seattle, WashingtonTik TokLocation : Seattle Employment Type : Regular Job Code : A225784A Apply to this job Share this listing: Responsibilities The TikTok short video engineering team is responsible for building various kinds of new experiences for the TikTok app: content creation, social, open...Full Job Details
Backend Software Engineer
Seattle, WashingtonTik TokLocation : Seattle Employment Type : Regular Job Code : A158607A Apply to this job Share this listing: Responsibilities Team Introduction TikTok RTC is a world-leading Real-Time Communication service that provides instant and quality multimedia interaction among our...Full Job Details