Back End Software Engineer Jobs in Kirkland, WA

Pioneer security solutions across diverse platforms by leading cryptographic design, hardware root-of-trust, and secure communications. Drive strategy and enable teams to implement robust security pra...

Drive the development of scalable, fault-tolerant systems for full-stack applications, collaborating with diverse teams to innovate and enhance user experiences within the AWS Investments Platform...

Drive the transition from native mobile apps to cross-platform solutions, enhancing usability through UI optimization. Collaborate with a dynamic team, implementing analytics and ensuring accessibilit...

Play a key role in enhancing digital marketing efficiency through robust infrastructure development, data management, and collaboration with cross-functional teams to drive scalable campaign success a...

Innovate with a dynamic team to modernize core platforms using React and Python. As a Senior Full Stack Engineer, shape technical strategy and collaborate with product and design to deliver high-quali...

Innovate user experiences and enterprise features as a Senior Software Engineer. Lead fullstack application development, ensuring compelling solutions from concept to production while enhancing custom...

Innovate cutting-edge software solutions while collaborating in an Agile environment. Play a key role in all phases of development, from design to deployment, ensuring high-quality code and practices...

Unlock potential by leading design and development of innovative software solutions, guiding a team through the full software lifecycle, and mentoring junior engineers within a forward-thinking enviro...

Join a team dedicated to enhancing a robust desktop framework, leading cross-functional initiatives to boost security, performance, and developer efficiency, while collaborating closely with engineers...

The Senior Engineer (Applied AI) at Parachute Health will build and maintain production-grade Python applications focused on retrieval-augmented generation and agentic systems. This role involves coll...

Transform the personalization platform, leading technical innovation and empowering teams to enhance guest engagement through advanced ML and high-volume communications. Drive impact across product, d...

Join a team that's dedicated to enhancing healthcare quality by leveraging your engineering skills. Contribute to vital systems at CMS, focusing on data integration and user experience while fostering...

Lead innovative software development to scale expertise application across services. Join a high-performing team focused on integrating AI solutions to enhance systems and drive value through collabor...

Unlock potential by joining a cutting-edge team to innovate how expertise is applied at scale across software systems. Take ownership of complex challenges and collaborate on AI-native solutions to en...

Empower your career by building cutting-edge production infrastructure for Generative AI. Collaborate with a dynamic team to enhance GPU inference and fine-tuning systems, driving impactful AI solutio...

Lead the charge in developing innovative solutions for large-scale distributed systems, focusing on security and infrastructure management, while collaborating across global teams to drive advancement...

Join us to enhance the customer experience in remittance services by leveraging modern technologies. Collaborate across teams to deliver scalable solutions that empower immigrants and their families...

Design and enhance a robust test automation framework using Playwright, ensuring compliance and quality across UI, API, and integration layers through innovative AI-assisted methodologies in a high-st...

Support our customers by diagnosing and resolving technical issues efficiently, collaborating with teams, and improving internal tools. Join a passionate team committed to delivering exceptional servi...

Lead the development of payload flight software for spacecraft, ensuring quality and integration for on-orbit operations. Collaborate across disciplines to define architecture and standards while ment...

Develop innovative software solutions to enhance performance and reliability of high-scale systems. Collaborate across teams to implement and maintain resilient infrastructures that meet stringent low...

Empower innovation by leveraging AI-driven platforms and cloud infrastructure. As a Principal Engineer, you'll elevate software development, ensure security, and optimize performance in a collaborativ...

Lead the charge in developing and managing robust backend systems with a focus on scalability and reliability while optimizing cloud architectures across AWS and Azure environments. Champion code qual...

Lead the design and transformation of robust infrastructure solutions, enhancing system stability and performance. Shape technical strategy and mentor teams to meet evolving business needs while ensur...

Collaborate with cross-functional teams to design and develop scalable full-stack systems, enabling efficient business process automation. Leverage critical thinking and agile methodologies to enhance...