20 principal application developer jobs found

At Moody's, we unite the brightest minds to turn today's risks into tomorrow's opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are-with the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways. Moody's is transforming how the world sees risk. As a global leader in ratings and integrated risk assessment, we're advancing AI to move from insight to action-enabling intelligence that not only understands complexity but responds to it. We decode risk to unlock opportunity, helping our clients navigate uncertainty with clarity, speed, and confidence. If you are excited about this opportunity but do not meet every single requirement, please apply! You still may be a great fit for this role or other open roles. We are seeking candidates who model our values: invest in every relationship, lead with curiosity, champion diverse perspectives, turn inputs into actions, and...

At Moody's, we unite the brightest minds to turn today's risks into tomorrow's opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are-with the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways. Moody's is transforming how the world sees risk. As a global leader in ratings and integrated risk assessment, we're advancing AI to move from insight to action-enabling intelligence that not only understands complexity but responds to it. We decode risk to unlock opportunity, helping our clients navigate uncertainty with clarity, speed, and confidence. If you are excited about this opportunity but do not meet every single requirement, please apply! You still may be a great fit for this role or other open roles. We are seeking candidates who model our values: invest in every relationship, lead with curiosity, champion diverse perspectives, turn inputs into actions, and...

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take advantage of the modern internet, to be programmable, and to support agile software development. Fastly’s customers include many of the world’s most prominent companies, including GitHub, Yelp, Paramount, and JetBlue. We're building a more trustworthy Internet. Come join us. Posting Open Date: March 9, 2026 Anticipated Posting Close Date*: April 9, 2026 Job posting may close early due to the volume of applicants. Principal PMM: Developer Advocacy and Technology Marketing Fastly's edge cloud platform sits at the intersection of performance, security, and modern application development. We're building a team to tell...

Overjet builds AI systems used by thousands of dental providers and insurers to analyze radiographs and support clinical and insurance decisions. The platform is trained on millions of annotated radiographs and FDA-cleared to detect and outline disease and anatomy, including decay, bone levels, and periapical lesions directly on dental X-rays. Behind that product is a distributed ML platform: model training systems, large-scale imaging pipelines, and real-time inference delivered directly into clinical and insurance workflows. We’re hiring the engineer who will help define how that platform grows . The Role You’ll own the architecture of the system powering Overjet’s ML platform, from how models are trained and versioned to how predictions reach providers and insurers in real time. This role sits at the intersection of ML and engineering. You’ll work directly with ML scientists, infrastructure engineers, and product teams to move models from research into production and...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will help create scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will work with a talented...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Senior Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will provide key technical guidance and function as a senior lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will lead the design, development, and delivery of scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will...

Job Description Job Location: (no exceptions) Preferred: Nashville, TN Optional: Austin, TX Optional: Broomfield, CO Optional: Seattle, WA Optional: Redwood City, CA Job Description As a Senior Principal Engineer in this space, you will have broad ownership of core technical components and services. You will guide the engineering team and lead the development of cloud services that enable streaming providers to move their workloads to OCI. These services include playback, content augmentation, video transcoding and packaging, content delivery, streaming analytics, and flexible billing & cost analytics. This is a unique opportunity to build a competitive product from the ground up and extend OCI's reach into new opportunities within the media and entertainment industry. You will collaborate with engineering leaders to shape the path to success, leveraging your experience as a lead developer to influence and direct the project....

Job Description scription As a Principal Engineer in this space, you will have ownership of key technical components and services. You will drive the engineering team and lead the development of cloud services that enable streaming providers to move their workloads to OCI. These services include playback, content augmentation, video transcoding and packaging, content delivery, streaming analytics, and flexible billing & cost analytics. This is a unique opportunity to build a competitive product from the ground up and extend OCI's reach into new opportunities within the media and entertainment industry. You will collaborate with engineering leaders to shape the path to success, leveraging your experience as a senior team member to influence and drive progress. We are looking for someone with substantial experience in building, leading, and operating cloud services at a high technical level. Experience in video playback, video encoding technologies, content delivery...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Senior Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will provide key technical guidance and function as a senior lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will lead the design, development, and delivery of scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will help create scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will work with a talented...

Job Description Job Location: (no exceptions) Preferred: Nashville, TN Optional: Austin, TX Optional: Broomfield, CO Optional: Seattle, WA Optional: Redwood City, CA Job Description As a Senior Principal Engineer in this space, you will have broad ownership of core technical components and services. You will guide the engineering team and lead the development of cloud services that enable streaming providers to move their workloads to OCI. These services include playback, content augmentation, video transcoding and packaging, content delivery, streaming analytics, and flexible billing & cost analytics. This is a unique opportunity to build a competitive product from the ground up and extend OCI's reach into new opportunities within the media and entertainment industry. You will collaborate with engineering leaders to shape the path to success, leveraging your experience as a lead developer to influence and direct the project....

Job Description scription As a Principal Engineer in this space, you will have ownership of key technical components and services. You will drive the engineering team and lead the development of cloud services that enable streaming providers to move their workloads to OCI. These services include playback, content augmentation, video transcoding and packaging, content delivery, streaming analytics, and flexible billing & cost analytics. This is a unique opportunity to build a competitive product from the ground up and extend OCI's reach into new opportunities within the media and entertainment industry. You will collaborate with engineering leaders to shape the path to success, leveraging your experience as a senior team member to influence and drive progress. We are looking for someone with substantial experience in building, leading, and operating cloud services at a high technical level. Experience in video playback, video encoding technologies, content delivery...

Summary: Meta is seeking talented principal engineers to join our teams in building cutting-edge products that connect billions of people around the world. As a member of our team, you will oversee complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for passionate individuals who can help us advance the way people connect globally. If you're interested in leading a world-class team of engineers and researchers to work on exciting projects that have significant impact, we encourage you to apply. Required Skills: Software Engineer - Android (Technical Leadership) Responsibilities: Drive the team's goals and technical direction to pursue opportunities that make your larger organization more efficient Effectively communicate complex features and systems in detail Understand...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Senior Principal Engineer inside the Oracle Cloud Infrastructure SocialTV team, you will provide key technical guidance and function as a senior lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will lead the design, development, and delivery of scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will partner...

Summary: Meta is seeking talented principal engineers to join our teams in building cutting-edge products that connect billions of people around the world. As a member of our team, you will oversee complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for passionate individuals who can help us advance the way people connect globally. If you're interested in leading a world-class team of engineers and researchers to work on exciting projects that have significant impact, we encourage you to apply. Required Skills: Software Engineer - Android (Technical Leadership) Responsibilities: Drive the team's goals and technical direction to pursue opportunities that make your larger organization more efficient Effectively communicate complex features and systems in detail Understand...

Job Description Oracle Cloud Infrastructure (OCI) Transformation & Delivery is building a high-impact engineering team to support our Zero Process Oracle (ZPO) initiative-a program focused on streamlining and improving critical business processes across the organization. We are seeking a Principal Software Engineer who thrives in ambiguity, ships early and often, and leads by example to deliver measurable business results. This is not a research role. You will design, build, and operate reliable, secure systems at scale that directly support process improvement across Oracle. You'll drive rapid iteration through MVPs and learning loops, establish engineering best practices, and influence teams across the organization. If you have a bias for action and want to see your work create visible, organization-wide impact-this is your opportunity. Career Level: IC4 Responsibilities Responsibilities Design and build internal tooling and platforms that support...

Summary: Meta is seeking talented principal engineers to join our teams in building cutting-edge products that connect billions of people around the world. As a member of our team, you will oversee complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for passionate individuals who can help us advance the way people connect globally. If you're interested in leading a world-class team of engineers and researchers to work on exciting projects that have significant impact, we encourage you to apply. Required Skills: Software Engineer - Android (Technical Leadership) Responsibilities: Drive the team's goals and technical direction to pursue opportunities that make your larger organization more efficient Effectively communicate complex features and systems in detail Understand...

Summary: Meta is seeking talented principal engineers to join our teams in building cutting-edge products that connect billions of people around the world. As a member of our team, you will oversee complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for passionate individuals who can help us advance the way people connect globally. If you're interested in leading a world-class team of engineers and researchers to work on exciting projects that have significant impact, we encourage you to apply. Required Skills: Software Engineer - Android (Technical Leadership) Responsibilities: Drive the team's goals and technical direction to pursue opportunities that make your larger organization more efficient Effectively communicate complex features and systems in detail Understand...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Senior Principal Engineer inside the Oracle Cloud Infrastructure SocialTV team, you will provide key technical guidance and function as a senior lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will lead the design, development, and delivery of scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will partner...

Job Description Oracle Cloud Infrastructure (OCI) Transformation & Delivery is building a high-impact engineering team to support our Zero Process Oracle (ZPO) initiative-a program focused on streamlining and improving critical business processes across the organization. We are seeking a Principal Software Engineer who thrives in ambiguity, ships early and often, and leads by example to deliver measurable business results. This is not a research role. You will design, build, and operate reliable, secure systems at scale that directly support process improvement across Oracle. You'll drive rapid iteration through MVPs and learning loops, establish engineering best practices, and influence teams across the organization. If you have a bias for action and want to see your work create visible, organization-wide impact-this is your opportunity. Career Level: IC4 Responsibilities Responsibilities Design and build internal tooling and platforms that support...