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Top Senior Backend Engineer Jobs in NYC, NY

Reposted 3 Days AgoSaved
In-Office
New York, NY
142K-213K Annually
Senior level
142K-213K Annually
Senior level
Fintech • Financial Services
The role involves developing and maintaining back-end solutions for enterprise-grade web applications using blockchain technology, collaborating with teams, and applying best practices for performance and usability.
Top Skills: GitHelm ChartsJavaJenkinsJIRASoliditySpringWeb3JWeb3Js
Reposted 9 Days AgoSaved
In-Office
New York, NY
160K-230K Annually
Senior level
160K-230K Annually
Senior level
Artificial Intelligence • Machine Learning • Productivity • Security • Software
Design and build scalable backend architecture, mentor junior engineers, and ensure data synchronization for customer SaaS tools while engaging with clients to solve complex problems.
Top Skills: AnthropicAWSCohereGeminiHelmKubernetesMilvusMongoDBOpenaiPostgresQdrantTemporalTerraformTypescript
Reposted 9 Days AgoSaved
Easy Apply
Hybrid
New York, NY
Easy Apply
179K-212K Annually
Senior level
179K-212K Annually
Senior level
Healthtech • Pharmaceutical • Telehealth
The Senior Software Engineer will design, build, and maintain scalable backend services, enhance existing platform capabilities, and collaborate on technical projects across teams.
Top Skills: DatadogDjangoFastapiPythonRelational Databases
Reposted 4 Days AgoSaved
In-Office
New York, NY
190K-210K Annually
Senior level
190K-210K Annually
Senior level
Blockchain • Software • Cryptocurrency • Web3 • Big Data Analytics
As a Senior Backend Engineer, you'll design and build backend systems and APIs for data products while ensuring stability and scalability. You'll collaborate with cross-functional teams and lead product development initiatives.
Top Skills: GoMySQLNode.jsPostgresRedisTypescript
Reposted 4 Days AgoSaved
In-Office
New York, NY
170K-195K Annually
Senior level
170K-195K Annually
Senior level
Information Technology • Software • Database
The Senior Backend Engineer will enhance the security and scalability of the LangChain platform, working on enterprise readiness features such as authentication and billing systems while collaborating with various teams and enterprise clients.
Top Skills: APIsGoJwtsOauth2PostgresPythonRedisSAMLScim
Reposted 4 Days AgoSaved
In-Office or Remote
New York, NY
140K-190K Annually
Senior level
140K-190K Annually
Senior level
Artificial Intelligence • Healthtech • Telehealth
As a Senior Backend Engineer, you'll design and develop scalable systems, automate workflows, and contribute to AI solutions for healthcare.
Top Skills: JavaScriptPython
Reposted 24 Days AgoSaved
Remote
New York, NY
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Big Data • Cloud • Software • Generative AI • Big Data Analytics
The Senior Backend Engineer will build production-grade backend services, own major projects from inception to deployment, and architect scalable solutions in a collaborative environment.
Top Skills: AWSPysparkPython
5 Days AgoSaved
In-Office
New York, NY
170K-250K Annually
Senior level
170K-250K Annually
Senior level
Artificial Intelligence • Healthtech
Design, build, and maintain critical backend systems for AI-driven healthcare workflows, focusing on integrations, security, and reliability.
Top Skills: APIsAsync WorkflowsDistributed SystemsHipaaRelational Databases
Reposted 11 Days AgoSaved
In-Office
New York, NY
170K-250K Annually
Senior level
170K-250K Annually
Senior level
Fintech • Software • Financial Services
The Senior Backend Engineer will build scalable production services, monitor performance, and drive engineering initiatives from start to finish.
Top Skills: AWSCC++GoRust
Reposted YesterdaySaved
Remote
New York, NY
150K-225K Annually
Senior level
150K-225K Annually
Senior level
Artificial Intelligence • Healthtech • Insurance • Mobile • Financial Services
Design and build integration frameworks for data flows between Granted and external partners, focusing on reliability and performance while utilizing AI for automation.
Top Skills: AIAPIsBackend EngineeringDistributed SystemsEhrHsa/Fsa
Reposted YesterdaySaved
Easy Apply
Remote
New York, NY
Easy Apply
254K-299K Annually
Senior level
254K-299K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Staff Software Engineer, you will lead the technical design and implementation for trading and financial infrastructure, ensuring a performant experience while influencing decision-making across multiple teams. With over 10 years of backend systems experience, you will simplify architecture and enhance engineering rigor.
Top Skills: Backend Distributed SystemsCrypto-Native SystemsMarket MakingTrading Systems
Reposted 5 Days AgoSaved
In-Office
New York, NY
140K-230K Annually
Senior level
140K-230K Annually
Senior level
Information Technology • Software
The Senior Backend Engineer will design backend architecture, enhance healthcare systems, lead technical planning, mentor junior engineers, and ensure code quality.
Top Skills: DockerFastapiFlaskGoKubernetesPython
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Reposted 5 Days AgoSaved
Hybrid
New York, NY
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Edtech
As a Senior Backend Engineer at Kiddom, you'll develop backend services and internal tools using Python and GoLang, focusing on enhancing system reliability and developer productivity.
Top Skills: AWSAzureDockerGCPGoKubernetesMongoDBMySQLPostgresPythonRedisTerraform
Reposted 5 Days AgoSaved
Easy Apply
In-Office or Remote
New York, NY
Easy Apply
Senior level
Senior level
Blockchain • Fintech • Financial Services • Cryptocurrency
Design, develop, and maintain high-performance back-end systems, ensuring reliability and security, while collaborating with front-end and infrastructure teams.
Top Skills: AWSAzureBitbucketDockerExpressGCPGitKafkaKubernetesNest.JsNode.jsNoSQLPostmanSQLTypescript
Reposted 11 Days AgoSaved
In-Office
New York, NY
180K-280K Annually
Senior level
180K-280K Annually
Senior level
Artificial Intelligence • Computer Vision • Edtech • Machine Learning
Design and build distributed systems focusing on simplicity and resilience, enhance performance, and improve CI/CD pipelines and monitoring tools.
Top Skills: AWSAzureDockerGCPGoJavaKubernetesNode.jsPythonRabbitMQRedisSQL
12 Days AgoSaved
Hybrid
New York, NY
162K-201K Annually
Senior level
162K-201K Annually
Senior level
Fintech • Machine Learning • Payments • Software • Financial Services
As a Senior Software Engineer on the AI Training Platform team, you'll design and develop systems for AI training workloads on GPU clusters, optimizing performance and collaborating with Machine Learning Engineers.
Top Skills: AWSAzureC++CudaDcgmDockerGCPGoGrafanaKubernetesMpiNcclNvidia GpuPrometheusPythonPyTorch
3 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
254K-299K Annually
Senior level
254K-299K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Design and implement AI systems for customer support and compliance, architect solutions, mentor team members, and manage project deliverables.
Top Skills: AIGoLlm
Reposted 25 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
132K-207K Annually
Senior level
132K-207K Annually
Senior level
Artificial Intelligence • Enterprise Web • Software • Design • Generative AI
As a Senior Backend Engineer, you'll collaborate with a cross-functional team to build features for a Digital Asset Manager, tackle complex technical issues, and apply web best practices in a rapidly evolving environment.
Top Skills: CSSExpressHTMLJavaScriptMongoDBNode.jsReactTypescript
3 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Software Engineer, you will build scalable systems, collaborate on REST APIs, lead projects, and mentor junior developers, focusing on finance-related software robustness.
Top Skills: DockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Reposted 3 Days AgoSaved
Remote
New York, NY
203K-274K Annually
Expert/Leader
203K-274K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
As a Senior Backend Product Software Engineer, you'll enhance Dropbox products, collaborate with teams, mentor junior engineers, and participate in on-call rotations.
Top Skills: GoHTML/CSSJavaJavaScriptMySQLPythonReactRust
Reposted 3 Days AgoSaved
Remote or Hybrid
New York, NY
100K-140K Annually
Senior level
100K-140K Annually
Senior level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
The role involves designing, developing, and delivering high-quality software solutions, conducting code reviews, and debugging applications, with a focus on SaaS-based development and software quality.
Top Skills: DjangoFastapiPostgresPythonReactTypescript
13 Days AgoSaved
Easy Apply
In-Office
New York, NY
Easy Apply
190K-220K Annually
Senior level
190K-220K Annually
Senior level
Big Data • Healthtech • Information Technology • Software • Analytics • Infrastructure as a Service (IaaS) • Big Data Analytics
The Senior Software Engineer II, Backend will design, develop, and maintain APIs and backend services, focusing on robust healthcare data management using Golang and Python, while leading engineering practices and system performance improvements.
Top Skills: Ai-Assisted Development ToolsAWSAzureDockerGCPGoKubernetesNoSQLPythonRestful ApisSQLTerraform
Reposted 7 Days AgoSaved
In-Office
New York, NY
225K-225K Annually
Senior level
225K-225K Annually
Senior level
Blockchain • Cryptocurrency
The Senior Backend Engineer will lead the development of secure and scalable backend services for Uphold's payment infrastructure, mentor junior engineers, and collaborate on product strategy and technical requirements.
Top Skills: AWSDockerJavaScriptKafkaKubernetesPostgresRabbitMQRestful ApisTypescript
4 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
254K-299K Annually
Senior level
254K-299K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Design and implement the core Risk platform architecture, manage projects, mentor team members, and write high quality code for Coinbase products.
Top Skills: Backend Software EngineeringDistributed SystemsGoMachine Learning
4 Days AgoSaved
Easy Apply
Remote
New York, NY
Easy Apply
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Design, build, and operate low-latency indexing and streaming services. Lead initiatives to improve latency and reliability and collaborate on defining data contracts for SDKs and platform primitives.
Top Skills: ClickhouseGoGrpcKafkaMongoDBRedisS3
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