29 platform software engineer jobs at 26 companies in Patchogue, NY
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Senior Software Engineer - Platform Engineering
Los Angeles or Santa Monica or Brooklyn or Williamsburg or New York City or San Francisco
$180k-$200k/yr HybridFull Time
5+ YOE5+ years in platform, infrastructure, or software engineering; strong coding skills, Python preferred; cloud-native systems, Terraform, CI/CD, Docker, Kubernetes, databases, networking, and event-driven architecture.
Python, GCP, Terraform, GitHub, GitHub Actions, Docker, Kubernetes, Kafka, Pub/Sub, Kinesis, AI
2w
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Sr Software Developer - Trading Platform
Greenwich, Connecticut, United States
HybridFull Time
3+ YOEProven software development experience (minimum 3 years with MS or 5 years with BS), strong Java and concurrency skills, Git, Linux, Gradle experience, multithreading, and excellent communication.
Java, REST, WebSockets, FIX, Git, Linux, Gradle, React Native, Flutter, QML, Qt, Claude Code
2mo
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Senior Operating Platform Engineer
New York City or Greenwich or Garden City or London or Dublin
$190k-$250k/yr OnsiteFull Time
7+ YOE7+ years professional software engineering with 4+ years full-stack experience; expertise with Angular, C#/.NET, Python, Microsoft SQL Server, Snowflake, AWS, Kubernetes, CI/CD; AI/LLM workflows and financial services experience; strong communication.
Angular, C#, .NET, Python, Microsoft SQL Server, Snowflake, AWS, Kubernetes, CI/CD, LLM
2mo
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Senior Software Engineer - Product
Yonkers or Washington or Colchester or Arizona or California or Connecticut or Illinois or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or Texas or Vermont or Virginia or District of Columbia
$115k-$160k/yr RemoteFull Time
5+ YOE5+ years software engineering experience; proficiency with React, React Native, Python (FastAPI); experience building multi-platform apps, CI/CD, automated testing, observability; strong communication; bachelor’s degree preferred.
React, React Native, Python, FastAPI, AWS, Azure, Google Cloud Platform, CI/CD
1mo
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Software Developer - Swaps Platform (Corporate Actions)
New York, New York, United States
$175k-$200k/yr OnsiteFull Time
Senior-level software engineer with financial services experience; strong Java and/or C++ development, SQL, distributed systems, swaps/OTC derivatives and corporate actions domain knowledge; bachelor's degree in a related field and strong analytical and communication skills.
Java, C++, SQL, Kafka, MQ, REST APIs, microservices
3w
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Senior Software Engineer - Confluent DevProd
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$111k-$207k/yr RemoteFull Time
3+ YOEBS or higher in CS or related, 3+ years software engineering building cloud services/distributed systems, strong algorithms/data-structures, proficiency in a statically typed language and scripting, CI/CD and cloud platform experience, on-call and production ops experience.
Java, Go, Python, CI/CD, Jenkins, GitHub Actions, AWS, Azure, GCP, Git, Maven, Gradle, Bazel, Ansible, Puppet, Packer, Terraform, Consul, Vault, MySQL, PostgreSQL, MongoDB, Redis, Kafka
1w
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Sr Software Engineer - Reliability Engineering
North Hills, New York, United States
$122k-$203k/yr HybridFull Time
5+ YOE5+ years in software/platform/infrastructure engineering, strong coding (Python/Go/Java), AWS and Terraform experience, SRE and observability knowledge, system design and incident response skills.
Python, Go, Java, AWS EC2, AWS RDS, AWS DynamoDB, AWS S3, AWS Aurora, AWS Lambda, AWS VPCs, AWS Athena, Terraform, Docker, Kubernetes, Linux, Windows, New Relic, Splunk, Prometheus, CI/CD pipelines
2mo
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Senior Software Engineer I, Data Enablement
Brooklyn, New York, United States
$164k-$193k/yr HybridFull Time
Experience building data/ML platform integrations; strong software engineering skills in Java/Scala/Python/SQL; experience with Spark, Kafka, Airflow, and cloud services.
Scala, Python, Java, SQL, Spark, Kafka, Airflow, Looker, BigQuery, Google Cloud Platform, GCP
1mo
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SENIOR SOFTWARE ENGINEER - Payroll & AI
South Dakota or California or Colorado or Connecticut or Rhode Island or Nevada or New York City or Ithaca or Westchester County or Washington
$120k-$145k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent, minimum 3 years relevant experience, legal authorization to work in the US, experience with payroll/HCM platforms, AI/automation, front-end tech, Java, databases, CI/CD, testing, and collaboration skills.
Workday Payroll, AI, HTML, CSS, JavaScript, TypeScript, Java, NoSQL, APIs, CI/CD
3w
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Senior Full-Stack & Platform Engineer (Remote)
Bethpage, New York, United States
$155k-$175k/yr RemoteFull Time
7+ YOE7+ years building and owning production web applications; extensive PostgreSQL experience; strong AWS EC2, Linux, Node.js, TypeScript, Python, API integration, and observability/production ops skills.
PostgreSQL, Supabase, AWS EC2, Linux, Node.js, TypeScript, Python, OpenClaw, Everflow, TrustedForm, IPQS, Google APIs, JavaScript, CI/CD
4d
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Application Developer – Internal Platform
Glen Cove, New York, United States
$125k-$150k/yr HybridFull Time
4+ YOERequires 4+ years building production web applications, strong C#/.NET and SQL Server experience, MVC knowledge, JavaScript framework familiarity, API design, and third-party platform integration experience.
C#, .NET, SQL Server, MVC, React, Vue, Alpine, Angular, Shopify, Galley, ShipStation, ASP.NET Web Forms, ASP.NET MVC, Razor, Microsoft Entra ID, ERP
4d
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Senior Principal Engineer
Long Island City or Orlando or Salt Lake City
$135k-$210k/yr HybridFull Time
6+ YOEBachelor's degree or high school diploma/GED with 4 years' relevant experience; 6+ years in software engineering and full-stack development; expertise in distributed systems, cloud platforms, CI/CD, and modern architecture.
Node.js, Java, Angular, Jenkins, SonarQube, GitOps, Azure, Google Cloud Platform, Amazon Web Services, Magnolia, Adobe, Fastly, Yarn, Gradle, Webpack, CSS, ChatGPT, LLM
3d
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Salesforce Developer, Bureau of IT Application and Platform Engineering
Long Island City, New York, United States
$75k-$124k/yr HybridFull Time
4+ YOEBachelor's degree in computer science, engineering, or related field plus four years of related experience, or eight years of related experience. Requires Salesforce, Apex, Visualforce, Lightning, C#, and web development expertise.
Salesforce, Apex, Visualforce, Lightning, APIs, middleware, C#, MVC, XML, WCF, REST, WebAPI, .NET, JavaScript, .NET Framework, IIS, T-SQL, SSRS
4d
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Senior Full Stack AI Engineer
United States or New York City or Brooklyn
$196k-$212k/yr HybridFull Time
5+ YOERequires 5+ years of software engineering experience, strong Python and JavaScript/TypeScript, React, backend APIs, distributed systems, cloud platforms, Kubernetes, and SQL/NoSQL databases.
React, TypeScript, Python, Rust, AWS, GCP, Azure, Kubernetes, SQL, NoSQL, LLMs, RAG, vector databases, CI/CD, FSA, HSA, OneMedical, Teladoc, Talkspace, EAP
1mo
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Platform Engineering Manager
Brooklyn or New York City or San Francisco or Chicago
$210k-$230k/yr OnsiteFull Time
7+ YOE2+ Mgmt7+ years software engineering experience with 2+ years managing engineers; hands-on coding, system architecture, and building cloud-based data systems; experience with relational DBs, data warehouses, and familiarity with Python, PostgreSQL, Snowflake, and AWS.
Python, PostgreSQL, Snowflake, AWS
2d
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Senior Site Reliability Engineer (SRE) (Hybrid)
San Francisco or San Jose or New York City or Milpitas or Mountain View or Holmdel or Goleta or Redwood City or Fremont or Sunnyvale or Brooklyn or Palo Alto
$168k-$245k/yr HybridFull Time
4+ YOERequires 7+ years with a bachelor's, 4+ with a master's, or 1 with a PhD; 4+ years in SRE or related engineering, 3+ years operating Kubernetes, Helm, CI/CD, cloud platforms, and Python or Go.
Kubernetes, Helm, CI/CD, AWS, GCP, Python, Go, Terraform, MLOps, VPC, DNS
5d
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Guidewire Developer, Senior Associate
Chicago or Stamford or Atlanta or Charlotte or Austin or Washington or Columbus or Dallas or Los Angeles or Milwaukee or Denver or Boston or New York or Florham Park or San Francisco or Silicon Valley or Philadelphia or Phoenix or Pittsburgh or Hartford
$77k-$202k/yr OnsiteFull Time
2+ YOEBachelor's degree, minimum 2 years experience, Guidewire platform knowledge, Object Oriented Programming, API integration experience, certifications (Guidewire,Scrum Master) preferred, up to 60% travel.
Guidewire PolicyCenter, Guidewire BillingCenter, Guidewire ClaimCenter, GOSU, PCF, Guidewire Integration Framework, Spring Boot, Rest Client API, SOAP APIs
2mo
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Android Developer Experience Lead
Holtsville or Lincolnshire or Austin or Kennesaw
$139k-$208k/yr HybridFull Time
10+ YOELead Android Developer Experience; 10+ years with Bachelor's or 7+ years with Advanced Degree; Android platform expertise; API/SDK design; Java and Kotlin proficiency.
Android Studio, Gradle, Java, Kotlin, APIs, SDKs
3w
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Business Process Analyst, UiPath Developer - Associate/ Assistant Vice President
Greenwich or New York City
$100k-$150k/yr HybridFull Time
3+ YOEBachelor's degree and 3+ years in business process analysis or RPA development with UiPath, REFramework, SQL, API integrations, Python or .NET, enterprise platform exposure, and strong communication skills.
UiPath Studio, UiPath Orchestrator, UiPath Assistant, REFramework, SAP, Salesforce, ServiceNow, SQL, Excel, API, Python, VB.NET, C#, Git, Docker, JIRA, Confluence, REST, SOAP, Postman, Microsoft Power Platform, UiPath Process Mining, Celonis, AWS
2mo
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Head of Engineering
Brooklyn, New York, United States
$260k-$320k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years software engineering experience with 5+ years managing managers; B2B SaaS and startup experience; platform migration and AI/agentic engineering experience; strong technical depth and communication skills.
TypeScript, Node.js, React, Scala, Spark, Agile, DevOps, CI/CD
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