257 senior platform engineer jobs at 131 companies in Cornwall, NY
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Member of Technical Staff, Platform Engineer
New York City, New York, United States
$200k-$300k/yr OnsiteFull Time
Experienced platform engineer to own infrastructure, backend systems, developer experience, sandboxing for agents, reliability, performance, and M&A onboarding at scale.
1mo
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Senior Platform Operations Engineer
Quincy or Clifton or Berwyn or Princeton or Austin
$120k-$203k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years platform or infrastructure experience with 5+ years technical leadership; deep SIEM, observability, log management, cloud (AWS), Linux, scripting, and service management knowledge; bachelor’s degree preferred; relevant certifications preferred.
Splunk, QRadar, Elastic Search, Enterprise Security, Cribl, Databricks, AWS, Linux/Unix, Python, Shell, ServiceNow, Jira, Confluence, Anvilogic, Crogl
1w
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Senior Lead Software Engineer- Platform / Linux Engineering
New York, New York, United States
$171k-$260k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience with deep Linux platform expertise, programming in Python/Go/Bash, kernel and latency optimization, configuration management (Chef/Ansible), Terraform, containers, and networking.
Python, Go, Bash, Red Hat Enterprise Linux, Solarflare Onload, Chef, Ansible, Terraform, Docker, Kubernetes, Prometheus, Grafana, ELK, PostgreSQL
2w
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ServiceNow Platform Engineer
White Plains, New York, United States
$150k-$180k/yr HybridFull Time
Senior ServiceNow platform ownership, designing builds across ITSM/HRSD/Knowledge/Virtual Agent, REST/SOAP integrations, stakeholder leadership, strong testing and documentation practices.
ServiceNow, ITSM, HRSD, Knowledge, Virtual Agent, Claude Enterprise, ChatGPT, Workday, Okta, REST, SOAP, Flow Designer
1mo
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Platform Engineer - Databricks and Cloud
New York, New York, United States
HybridFull Time
6+ YOEHands-on AWS and Terraform experience, Databricks on AWS administration, CI/CD automation, data engineering concepts (ETL/ELT, data lakes), and DevOps/cloud architecture expertise.
AWS, Terraform, AWS CDK, Databricks, GitHub, GitHub Actions, CodeBuild, CodeDeploy, ArgoCD, AWS Glue, Redshift, DynamoDB, EC2, EKS, Lambda, API Gateway, VPC, IAM, Security Groups, Load Balancers, Unity Catalog, Kubernetes, Control Tower, Organizations, Landing Zone, CloudWatch, Grafana, Prometheus, ELK, AWS Well-Architected Framework
3mo
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SVP Senior Timeseries Platform Engineer – Electronic Execution
Jersey City, New Jersey, United States
$177k-$265k/yr HybridFull Time
12+ YOE12+ years hands-on experience in low-latency time-series platforms; strong KDB+/q, Java, C++; experience in Algorithmic Trading and SOR.
KDB+/q, Java, C++
2mo
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Lead AI Platform Engineer
New York or Fairfield or New Jersey or California
$175k-$200k/yr OnsiteFull Time
7+ YOE7+ years building production backend or full-stack systems, 2+ years building LLM-backed systems, deep AWS experience (Bedrock preferred), TypeScript/Node or Python proficiency, agent framework experience, API design and platform ownership, strong communication and mentorship skills.
Vercel AI SDK, AWS Bedrock, AgentCore, AWS Lambda, ECS, App Runner, RDS, Cognito, TypeScript, Node, Next.js, Python, PostgreSQL, MCP, Salesforce, Snowflake, Bitbucket, Kiro, Claude Code
3w
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Senior AI Platform Development & Validation Engineer
Secaucus, New Jersey, United States
$144k-$246k/yr OnsiteFull Time
Extensive experience validating server, rack-scale, or data-center AI platforms; technical leadership in hardware-software integration; strong debugging, telemetry, and automation skills; Python/Linux proficiency; bachelor's or master's in a technical discipline.
Python, Linux, Redfish, IPMI, OpenBMC, PCIe AER, SEL/SDR, BIOS/UEFI, BMC, NVMe, InfiniBand, Ethernet, RoCE, AMD EPYC, Instinct
1mo
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Senior Application Security Platform Engineer
Manhattan, New York, United States
$121k-$167k/yr OnsiteFull Time
5+ YOE5+ years identifying and remediating application security flaws; experience with SAST/SCA/IaC, CI/CD, container orchestration, Windows/Linux, and proficiency in C# and Python.
SAST, SCA, IaC, CodeQL, Semgrep, TeamCity, GitHub Actions, Kubernetes, C#, Python, LangChain, LangGraph, Terraform, Pulumi, OPA
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
1mo
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Lead Platform Engineer
Coppell or Tampa or Jersey City
$75k-$150k/yr HybridFull Time
6+ YOE6+ years related experience; expertise with Informatica and Ataccama platforms, Linux scripting, Oracle/SQL, DevOps/CI-CD, IaC (Terraform/CloudFormation), and AWS; Bachelor's preferred or equivalent experience.
Informatica Data Quality, Ataccama Data Quality, Informatica Data Integration Hub, Informatica PowerCenter, Informatica PowerExchange, Linux shell scripting, Oracle Database, SQL, Dev Ops, CI/CD, Terraform, Cloud Formation, AWS, S3, Glue, Snowflake, DB2, MS SQL Server
3w
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AI Platform Engineer
New York, New York, United States
HybridFull Time
5+ YOEBachelor's degree required, 5+ years backend engineering, proficiency with Java/Spring Boot and/or Python, experience building production LLM/Generative AI apps, RAG and vector DBs, Git/Docker/Kubernetes, cloud AI platforms.
OpenAI, Anthropic, Gemini, Java, Spring Boot, Python, LangGraph, LangChain, Semantic Kernel, LlamaIndex, CrewAI, AutoGen, Azure AI, AWS Bedrock, Google Vertex AI, Model Context Protocol (MCP), Git, Docker, Kubernetes, vector databases, embeddings, SQL
1mo
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Sr. Platform Ops Engineer
Englewood Cliffs or Florida or Los Angeles County
RemoteFull Time
6+ YOE6+ years AWS experience, 4+ years Linux, 3+ years Python, Terraform/IaC, Git/GitOps, CI/CD, observability tooling and incident management experience; strong communication and troubleshooting skills.
AWS, ECS, Kubernetes, Python, Git, GitOps, Terraform, PostgreSQL, MySQL, Datadog, Prometheus, Grafana, CloudWatch, ELK, PagerDuty, Docker, Backstage, Linux, CI/CD
2mo
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Senior Engineer - Enterprise GenAI Platform Architect
New York, New York, United States
$122k-$200k/yr OnsiteFull Time
10+ YOE10+ years in enterprise/platform architecture; deep GenAI and distributed systems experience; design for high availability, scalability, security, governance, and observability; strong stakeholder and solution design skills.
CI/CD, RAG, vector retrieval, model registries, orchestration, tool calling, observability, telemetry
3w
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Senior Director, Autonomous Platform Engineering
New York City or Los Angeles or Chicago or Stamford or California or Connecticut or Florida or Georgia or Illinois or Indiana or Maryland or Massachusetts or Michigan or Minnesota or Nevada or New Hampshire or New Jersey or New York or North Carolina or Oregon or South Carolina or South Dakota or Texas or West Virginia or Wisconsin or Wyoming
$209k-$244k/yr HybridFull Time
Progressive leadership of platform engineering and SRE teams; cloud-native platform architecture; AI-enabled developer tooling; vendor and budget management; strong executive communication.
Internal Developer Platforms (IDPs), Infrastructure as Code, Kubernetes, artifact repositories, secrets management, observability platforms
3mo
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Senior Software Engineer
Hoboken, New Jersey, United States
$120k-$140k/yr HybridFull Time
Design and operate cloud-native data platforms and pipelines; strong data engineering, security, and software engineering skills; experience with Java, Python, AWS, datastores, CI/CD; technical leadership at senior level.
Web APIs, Java, Python, AWS, DynamoDB, Aurora DB, MongoDB, RDBMS, CI/CD
6d
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Associate Director, Engineer STAAT Analytics Platform
Weehawken or Washington
$168k-$173k/yr HybridFull Time
10+ YOEBachelor’s degree in a related field plus 10 years of experience, with expertise in data engineering, cloud platforms, Python, SQL, PySpark, analytics, automation testing, and Agile methodologies.
HDFS, Impala, Python, SQL, PySpark, Azure Data Factory, Azure Synapse Analytics, SAP BusinessObjects, Microsoft Power BI, Azure DevOps, GitLab, Autosys, Kafka, Selenium, Jira, ALM
2mo
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Director, Platform Engineering
New York or Warren Township
$200k-$230k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years in platform engineering/DevOps/SRE, 5+ years leading multi-team/multi-region organizations; deep AWS, Terraform, GitLab, CI/CD, observability, and security experience.
AWS, GitLab, Artifactory, Terraform, NGINX, Jira, Kubernetes, GitOps
1mo
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Senior VoIP Operations & Reliability Engineer (Carrier-Class Voice Platform)
Newton, New Jersey, United States
OnsiteFull Time
Senior hands-on experience operating carrier-scale VoIP systems (SIP, Kamailio/OpenSIPS, Asterisk), reliability engineering, incident response, SLOs/SLIs, observability, and Linux automation.
Kamailio, Asterisk, OpenSIPS, Homer, HEP, sipp, sngrep, Wireshark, Prometheus, Grafana, Python, Lua, shell, CI/CD, PJSIP, ARI, AMI, FreeSWITCH, RADIUS, Diameter
1w
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Director - Platform Infrastructure
Hoboken, New Jersey, United States
$204k-$403k/yr HybridFull Time
20+ YOE20+ years leading global enterprise infrastructure, platform engineering, data center and vendor-managed services; strong security, vendor governance, financial and transformation experience.
Infrastructure-as-Code, CI/CD, DevOps, DevSecOps, Zero Trust, ISO 27001, NIST, GDPR, SOC, ITIL
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