Top Senior Software Engineer Jobs in NYC, NY

Reposted 9 Days AgoSaved
Hybrid
New York, NY
269K-335K Annually
Senior level
269K-335K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
The Distinguished Software Engineer will architect high-scale systems, drive AI-enabled developer workflows, mentor talent, and lead technical execution of diverse projects.
Top Skills: AIAWSCi/CdGoJavaJavaScriptMachine LearningOpentelemetryPrometheusPythonSwiftTypescript
10 Days AgoSaved
Hybrid
New York, NY
135K-200K Annually
Senior level
135K-200K Annually
Senior level
Artificial Intelligence • Information Technology • Software
As a Senior Backend Software Engineer, you'll design, build, and operate scalable infrastructure systems, contributing to complex data processing libraries and distributed systems, while collaborating with teams to create impactful software solutions.
Top Skills: CassandraElasticsearchFlinkGitGoGradleJavaKafkaKubernetesRustSpark
10 Days AgoSaved
Hybrid
New York, NY
135K-200K Annually
Senior level
135K-200K Annually
Senior level
Artificial Intelligence • Information Technology • Software
As a Senior Front End Software Engineer, you will develop user interfaces and APIs for data-intensive applications, ensuring usability and performance while mentoring other engineers.
Top Skills: BlueprintCircleCIGitGqlReactTypescriptWebpack
10 Days AgoSaved
Hybrid
New York, NY
135K-200K Annually
Senior level
135K-200K Annually
Senior level
Artificial Intelligence • Information Technology • Software
As a Senior Backend Software Engineer, you'll lead the architecture and development of scalable backend services, ensuring high performance and coding standards while collaborating with cross-functional teams to enhance user workflows and build robust APIs.
Top Skills: CassandraDockerElasticsearchGitGoGradleJavaKafkaKubernetesPythonRustSpark
Reposted 11 Days AgoSaved
In-Office
New York, NY
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
As a Software Engineer, you will develop and maintain customer-facing banking features, collaborating closely with teams to enhance user experiences in Cash App.
Top Skills: AWSDatadogDynamoDBGrpcGuiceHibernateHTTPJavaJettyJSONJunitKafkaKotlinMySQLOkhttpPrometheusProtocol BuffersSignalfx
Reposted 12 Days AgoSaved
Hybrid
New York, NY
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
The Software Engineer will design, develop, and maintain banking features for Cash App, collaborating closely with teams to implement reliable, customer-focused solutions.
Top Skills: AWSDatadogDynamoDBGrpcGuiceHibernateHTTPJavaJettyJSONJunitKafkaKotlinMySQLOkhttpPrometheusProtocol BuffersSignalfx
Reposted 12 Days AgoSaved
Hybrid
New York, NY
130K-215K Annually
Senior level
130K-215K Annually
Senior level
Artificial Intelligence • Enterprise Web • Machine Learning • Natural Language Processing • Software • Conversational AI • Automation
Lead AI-driven development efforts, modernize engineering processes to enhance quality and speed in software development, and implement best practices for AI tools.
Top Skills: ContainersEcsGoJavaScriptPythonTerraform
13 Days AgoSaved
Remote or Hybrid
New York, NY
178K-313K Annually
Senior level
178K-313K Annually
Senior level
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
The Backend Engineer designs and operates critical scalable services, evaluates product requirements, applies best practices, and collaborates with teams to ensure high-quality solutions at Snap Inc.
Top Skills: AWSC++GCPJavaKubernetesMemcacheNoSQLPythonRedis
Reposted 3 Days AgoSaved
Remote or Hybrid
New York, NY
Senior level
Senior level
Artificial Intelligence • Machine Learning • Software
As a Senior Full-Stack and Platform Software Engineer at mabl, you will develop features for an AI-powered test automation platform, enhancing user experiences, designing APIs, and optimizing data pipelines while collaborating with cross-functional teams.
Top Skills: BigQueryCopilotDataflowGeminiGitGithub ActionsGCPJavaJavaScriptMl EngineNode.jsReactReact RouterReduxSpannerTensorFlowTypescript
Reposted 13 Days AgoSaved
Remote or Hybrid
New York, NY
176K-220K Annually
Senior level
176K-220K Annually
Senior level
Artificial Intelligence • Big Data • Software • Analytics • Business Intelligence • Big Data Analytics
As a Software Engineer on the Compute team, you will build and optimize systems for data processing, SQL querying, and improve the performance of code execution. You will tackle complex engineering challenges spanning backend data systems to frontend applications, ensuring efficiency and usability.
Top Skills: Apollo GraphqlAWSExpressHelmKubernetesPostgresPythonReactRedisReduxSQLTerraformTypescript
14 Days AgoSaved
Hybrid
New York, NY
260K-330K Annually
Senior level
260K-330K Annually
Senior level
Artificial Intelligence • Productivity • Software
As a core engineer on the Web Infrastructure team, you will enhance Notion's web client performance and development speed by improving load times, interaction latency, and providing tooling for product engineers.
Top Skills: ReactWebpack
Reposted 15 Days AgoSaved
Hybrid
New York, NY
245K-335K Annually
Senior level
245K-335K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
Lead and mentor a team of software engineers to enhance development speed and quality, focusing on AI-native workflows and technical solutions. Conduct collaborative design and code reviews while driving high-leverage outputs with minimal technical debt.
Top Skills: Amazon Web ServicesGoogle Cloud PlatformAzure
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Reposted 15 Days AgoSaved
Hybrid
New York, NY
245K-335K Annually
Senior level
245K-335K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
The role involves leading a team of engineers in software development, focusing on AI-driven processes, mentoring, and ensuring high-quality output.
Top Skills: Amazon Web ServicesCloud-Based Data PlatformsGoogle Cloud PlatformLlm Coding Assistance ToolsAzure
Reposted 15 Days AgoSaved
Hybrid
New York, NY
286K-392K Annually
Senior level
286K-392K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
Lead and mentor a team of software engineers, focusing on AI-native workflows and rapid execution. Collaborate on technical solutions and ensure high-quality, scalable code.
Top Skills: Amazon Web ServicesCloud-Based Data PlatformsGoogle Cloud PlatformLlm Coding Assistance ToolsAzure
Reposted 16 Days AgoSaved
Hybrid
New York, NY
190K-250K Annually
Senior level
190K-250K Annually
Senior level
Fintech • Software • Financial Services
The Software Engineer, Backend will develop scalable distributed systems, build REST APIs, and ensure high-quality software delivery while collaborating with teammates and stakeholders.
Top Skills: AWSAws LambdaNext.JsPythonReactRest ApiSnowflakeTypescript
Reposted 7 Days AgoSaved
Remote
New York, NY
180K-245K Annually
Senior level
180K-245K Annually
Senior level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Conversational AI
As a Billing & Analytics Software Engineer, you'll design and maintain the billing pipeline, integrate billing systems, and develop customer-facing analytics dashboards to support revenue recognition and operational observability.
Top Skills: GoKafkaMySQLNode.jsPostgresPub/SubPythonSqsTypescript
Reposted 17 Days AgoSaved
Hybrid
New York, NY
245K-335K Annually
Senior level
245K-335K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
As a Distinguished Software Engineer, you will design and build large-scale distributed systems, optimize machine learning platforms, and lead technical initiatives while mentoring talent.
Top Skills: Aws LambdaDaskEc2 UltraclustersEksFlinkGoGravitonKubernetesPythonRaySpark
Reposted 17 Days AgoSaved
Easy Apply
Hybrid
New York, NY
Easy Apply
175K-200K Annually
Senior level
175K-200K Annually
Senior level
Fintech • Information Technology • Other • Software • Financial Services • Quantitative Trading
The Senior Trading Software Engineer will optimize performance-critical code, collaborate with trading engineers, implement low-latency solutions, and enhance trading systems.
Top Skills: C++Java
Reposted 18 Days AgoSaved
In-Office
New York, NY
195K-400K Annually
Senior level
195K-400K Annually
Senior level
AdTech • Artificial Intelligence
As a Senior Software Engineer, you will design, build, and launch new product features, tackling complex engineering challenges in a high-performance environment, while directly shaping product and business outcomes.
Top Skills: Client-Side ProgrammingServer-Side Programming
Reposted 18 Days AgoSaved
Hybrid
New York, NY
153K-270K Annually
Senior level
153K-270K Annually
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
Join Cash App's Lending Engineering team as a Software Engineer, building complex systems for financial products. Collaborate with teams and ensure quality delivery.
Top Skills: AuroraAWSBuildkiteDatadogDynamoDBGradleGrpcGuiceHibernateHTTPJavaJettyJooqJSONJunitKafkaKotlinMySQLOkhttpProtocol BuffersRedisVitess
Reposted 18 Days AgoSaved
In-Office or Remote
New York, NY
170K-230K Annually
Senior level
170K-230K Annually
Senior level
eCommerce • Mobile • Retail
Design and build large-scale systems for managing merchandise, ensuring data synchronization across platforms, and collaborating with cross-functional teams to support enterprise-level sellers.
Top Skills: DbtElixirJavaScriptPythonSQL
Reposted 9 Days AgoSaved
Remote
New York, NY
203K-274K Annually
Senior level
203K-274K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Design and re-architect the Identity systems at Dropbox to support multi-product capabilities, mentor junior engineers, and ensure software excellence.
Top Skills: GoPython
Reposted 9 Days AgoSaved
Remote or Hybrid
New York, NY
60K-160K Annually
Senior level
60K-160K Annually
Senior level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
Seeking a Software Engineer/Senior Software Engineer to design, develop, and deliver quality backend services and APIs using Go, with emphasis on Kubernetes and cloud services.
Top Skills: BigQueryCdc FrameworksGcp (Google Cloud Platform)Go (Golang)Helm ChartsKubernetesPub/SubRestful Apis
Reposted 9 Days AgoSaved
Remote or Hybrid
New York, NY
176K-265K Annually
Senior level
176K-265K Annually
Senior level
Cloud • Healthtech • Social Impact • Software • Biotech
The Software Engineer will enhance developer experience at Benchling by building production release tooling, improve workflows, and collaborate with teams to scale processes. Responsibilities include developing efficient development tools and championing engineering patterns.
Top Skills: DockerKubernetesNode.jsPythonWeb Framework
Reposted 10 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
169K-240K Annually
Senior level
169K-240K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Design and implement CIAM backend services for authentication and authorization. Integrate identity systems, manage secure flows, and automate infrastructure.
Top Skills: AWSCi/CdGitKotlinOauth 2.0OidcPythonSAMLScimTerraform
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