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Top Principal Software Engineer Jobs in NYC, NY

15 Hours Ago
Hybrid
New York, NY
235K-414K Annually
Expert/Leader
235K-414K Annually
Expert/Leader
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Design and implement critical engineering components, provide technical direction, and advocate for best practices while mentoring others in a collaborative environment.
Top Skills: Cross Platform DevelopmentDistributed SystemsProgrammingSoftware Design
15 Hours Ago
Hybrid
New York, NY
235K-414K Annually
Senior level
235K-414K Annually
Senior level
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Software Engineer will design and scale media backend services for Snap, optimize media quality, and lead technical direction in video technologies.
Top Skills: Distributed SystemsMedia Management SystemsMedia Processing PipelinesMobile Media PlatformVideo Technologies
15 Hours Ago
Hybrid
New York, NY
235K-414K Annually
Expert/Leader
235K-414K Annually
Expert/Leader
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Seeking a Principal Software Engineer, iOS to create high-performance mobile apps, evaluate technical decisions, and lead technical direction while promoting a stable user experience.
Top Skills: AvfoundationC/C++Core Media FrameworksMetalObjective-COpenglSwiftVideotoolbox
15 Hours Ago
Hybrid
New York, NY
235K-414K Annually
Expert/Leader
235K-414K Annually
Expert/Leader
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Software Engineer, Android will develop features, perform code reviews, and lead a team of 150 Android engineers at Snap Inc.
Top Skills: DaggerJavaKotlinRxjava
3 Days Ago
Remote
Hybrid
New York, NY
Expert/Leader
Expert/Leader
Fintech • HR Tech
Lead the Payments team to architect and build scalable payment solutions, ensuring reliability and compliance while mentoring fellow engineers and collaborating with cross-functional teams.
Top Skills: Ruby on RailsReactRubyTypescript
Reposted 4 Days Ago
New York, NY
Expert/Leader
Expert/Leader
Fintech • HR Tech
The Principal Software Engineer will lead cross-functional teams in enhancing Gusto's Payroll system. Responsibilities include designing scalable software, mentoring engineers, and ensuring compliance in payroll operations. The role requires extensive experience in building and supporting large-scale systems, collaborative problem-solving, and technical leadership across multiple teams.
2 Days Ago
Remote
Hybrid
New York, NY
Expert/Leader
Expert/Leader
Fintech • HR Tech
As a Principal Software Engineer, you will lead projects, ensure scalable system design, mentor engineers, and develop payroll solutions for Gusto.
Top Skills: AIMachine LearningReactRubyRuby On RailsTypescript
Reposted 7 Days Ago
Remote
New York, NY
249K-336K Annually
Senior level
249K-336K Annually
Senior level
Cloud • Consumer Web • Productivity • Software • App development • Automation • Data Privacy
As a Principal Software Engineer, you will shape data strategy and architecture, ensuring data reliability, security, and scalability. Responsibilities include developing tools for data access, overseeing data systems, and collaborating with cross-functional teams to support their data needs. You will lead best practices in data governance and mentor a team of engineers.
7 Days Ago
Hybrid
New York, NY
184K-271K Annually
Senior level
184K-271K Annually
Senior level
AdTech • Digital Media • News + Entertainment
The Principal Software Engineer will develop recommendation systems and personalized experiences, design and maintain software solutions, and work closely with cross-functional teams to deliver high-quality projects for Disney's digital products.
14 Days Ago
Easy Apply
Remote
New York, NY
Easy Apply
230K-340K Annually
Expert/Leader
230K-340K Annually
Expert/Leader
Fintech
As a Principal Software Engineer, you'll lead the architecture and technical strategy for Affirm's Servicing and Partner Configuration domains, developing innovative solutions and guiding engineering teams to enhance user experiences. Responsibilities include establishing coding standards, mentoring leaders, and collaborating with product management for a scalable engineering approach to complex challenges in the fintech sector.
Top Skills: ArchitectureCustomer ServiceFintechSalesforce SalescloudServicecloudSoftware EngineeringTechnical RoadmapUser Experience
Reposted 13 Days Ago
Hybrid
New York, NY
181K-265K Annually
Expert/Leader
181K-265K Annually
Expert/Leader
AdTech • Digital Media • News + Entertainment
The Principal Software Engineer will design and build the Client Platform for Hulu, focusing on cross-platform code and user experience on various devices. Responsibilities include defining the technical roadmap, leading architecture discussions, and collaborating with other engineering teams and partners.
Reposted 16 Days Ago
Hybrid
New York, NY
181K-265K Annually
Senior level
181K-265K Annually
Senior level
AdTech • Digital Media • News + Entertainment
The Principal Software Engineer will join the Playback Services team, building stable, scalable backend services for media playback. Responsibilities include leading architecture discussions, collaborating with teams for project delivery, mentoring team members, and optimizing systems for production stability and performance.
19 Days Ago
Hybrid
New York, NY
235K-414K Annually
Senior level
235K-414K Annually
Senior level
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Principal Software Engineer will design, implement, and scale mobile media platforms and backend services. Responsibilities include optimizing media quality, collaborating across teams to meet product requirements, and providing technical direction for the Media Delivery Platform team at Snap Inc.
Top Skills: Backend Media PlatformsDebuggingDistributed SystemsEncoder OptimizationsMedia Processing PipelinesNon Reference VqaPerformance AnalysisProgrammingSoftware DesignTest DesignVmaf
Reposted 19 Days Ago
Hybrid
New York, NY
270K-300K Annually
Expert/Leader
270K-300K Annually
Expert/Leader
Artificial Intelligence • Insurance • Machine Learning
As a Principal Software Engineer at EvolutionIQ, you'll lead the architecture and development of the AI claims management platform, focusing on processing unstructured data and enhancing system capabilities. You'll guide strategic technical direction, mentor junior engineers, and collaborate with leadership to deliver impactful software solutions.
Top Skills: AICloud ArchitectureMlPython
6 Days Ago
New York, NY
165K-200K Annually
Mid level
165K-200K Annually
Mid level
Fintech • Machine Learning • Payments • Software • Financial Services
As a Senior Software Engineer in DevOps, you will collaborate with Agile teams to design and support technical solutions, utilizing various programming and cloud technologies. This role emphasizes driving transformation and delivering cloud-based solutions, while participating in tech communities and mentoring peers.
2 Days Ago
New York, NY
235K-288K Annually
Expert/Leader
235K-288K Annually
Expert/Leader
Software
Lead the Portfolio Accounting team in building a scalable accounting engine. Collaborate on architecture, develop cloud-native applications, mentor engineers, and drive innovative solutions using cutting-edge tech.
Top Skills: AWSAzureDockerGCPJavaKotlinReact
9 Days Ago
Easy Apply
Remote
New York, NY
Easy Apply
200K-312K Annually
Senior level
200K-312K Annually
Senior level
Fintech • Professional Services • Software • Analytics • Financial Services • Data Privacy
The Principal Software Engineer will lead the evolution of Addepar's Core Product Platform, developing a technical vision, defining architectural patterns, and driving strategic technology decisions while collaborating closely with engineering leads and ensuring scalable solutions for client needs.
5 Hours Ago
New York, NY
176K-241K Annually
Mid level
176K-241K Annually
Mid level
Fintech • Machine Learning • Payments • Software • Financial Services
Lead a portfolio of diverse technology projects, mentor a team, and deliver robust cloud-based solutions while solving complex business problems.
Top Skills: AWSDockerGoJavaJavaScriptKubernetesPythonSQLTypescript
6 Days Ago
New York, NY
211K-241K Annually
Mid level
211K-241K Annually
Mid level
Fintech • Machine Learning • Payments • Software • Financial Services
As a Lead Software Engineer at Capital One, you will lead diverse technology projects and a team of developers, focusing on creating solutions for regulatory needs. Collaborate with product managers to deliver cloud-based solutions, stay updated on tech trends, and mentor engineers while utilizing various programming languages and tools.
Top Skills: AWSDockerGoHTML/CSSJavaJavaScriptKubernetesPythonSQLTypescript
6 Days Ago
New York, NY
193K-241K Annually
Senior level
193K-241K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
As a Lead Software Engineer at Capital One, you'll lead diverse technology projects and manage a team to develop cloud-based solutions to enhance customer financial empowerment. You will utilize various technologies, mentor fellow engineers, and engage in technology trends and communities.
15 Hours Ago
Hybrid
New York, NY
130K-170K Annually
Senior level
130K-170K Annually
Senior level
AdTech • Big Data • Digital Media • Software
As a Senior Engineer, you will design and implement high-quality software solutions, conduct code reviews, and improve development processes while collaborating with cross-functional teams.
Top Skills: AWSDockerFastapiKinesisPandasPostgresPythonRedshiftSnowflake
Reposted 2 Days Ago
New York, NY
201K-230K Annually
Mid level
201K-230K Annually
Mid level
Fintech • Machine Learning • Payments • Software • Financial Services
Lead a team of developers to create solutions for regulatory needs, leveraging cloud technologies, microservices, and mentoring peers.
Top Skills: AWSAzureDockerGoGCPJavaKubernetesNode.jsPythonScalaSQL
6 Days Ago
New York, NY
176K-241K Annually
Senior level
176K-241K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
As a Lead Software Engineer at Capital One, you'll lead diverse technology projects and a skilled team to create solutions for regulatory needs. You'll collaborate with product managers to deliver cloud-based solutions, mentor other engineers, and stay abreast of tech trends while working with multiple programming languages and technologies.
Top Skills: AWSCSSDockerGoHTMLJavaJavaScriptKubernetesPythonSQLTypescript
6 Days Ago
New York, NY
193K-241K Annually
Senior level
193K-241K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
The Lead Software Engineer will lead diverse tech projects, mentor a team, and collaborate with product managers to build cloud-based solutions. Responsibilities include coding, evaluating code, staying updated with tech trends, and utilizing various programming languages and cloud services to meet regulatory needs.
Senior level
Financial Services
The Senior Lead Software Engineer will manage the Trade Execution Platform, ensuring its security and resiliency, while collaborating closely with stakeholders to deliver effective technology solutions. Responsibilities include overseeing projects, writing high-quality code, and contributing to the engineering community.
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