135 software support engineer jobs at 103 companies in Deer Park, NY

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Software Engineer, Enterprise Support
Los Angeles or New York City or San Francisco or Seattle or United Kingdom or Ireland or Poland or Germany or Australia
$170k-$230k/yr HybridFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
3+ YOE3+ years of software engineering experience; bachelor's degree in computer science or equivalent experience; customer-facing technical communication; APIs, distributed systems, data synchronization, automation, and integration development.
Shopify, ChannelAdvisor, Magento, NetSuite, ShipStation, WMS, ERP
2mo
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Lead Software Engineer - DevOps / Production Support
Houston or Brooklyn
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience with DevOps/production support; strong Python, Linux, Grafana, AWS, Terraform skills; practical FIX protocol knowledge; CI/CD and automation experience; strong incident management and communication.
Python, C++, Linux, Grafana, AWS, Terraform, Atlas, Copilot, FIX, CI/CD
2w
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Software Engineer II
Totowa, New Jersey, United States
$87k-$147k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEBachelor's degree in engineering plus 2 years of experience or equivalent; software engineering, electronic warfare support, SDLC, C++, C#, Python, and communication skills required.
C++, C#, Python, MDFG Tools Software
1mo
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Software Engineer II
Uniondale or Austin or Atlanta or Grand Rapids
$100k-$150k/yr HybridFull Time
Acrisure
Acrisure: Provides AI-powered insurance, financial, and business risk solutions.
4+ YOE4+ years professional software engineering experience; strong Python or JavaScript/TypeScript; experience building APIs, integrations, testing, debugging, automation, and production support; comfortable using AI-assisted tools (Claude Code preferred).
Python, JavaScript, TypeScript, Claude Code
1d
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Field Support Engineer
New York City, New York, United States
$150k-$180k/yr FieldFull Time
eyesAtop
eyesAtop: Provides a unified AI-native operating platform for multi-drone fleets.
3+ YOEBachelor's degree or equivalent experience and 3+ years in field engineering, systems integration, technical support, or field operations involving defense, aerospace, or autonomous systems; expertise in hardware, software, RF, and networking.
Windows, Linux, macOS
2w
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Software Development Engineer
New York City, New York, United States
$110k-$180k/yr HybridFull Time
Luma Financial Technologies
Luma Financial Technologies: SaaS platform for financial advisors to manage alternative investments
4+ YOEBachelor’s degree or higher in computer science, engineering, or related field; 4+ years of software development experience; strong Java and Spring Boot expertise; database, microservices, API, cloud, CI/CD, and production support experience.
Java, Spring Boot, React, AWS, Claude Code, AWS Kiro, Scrum, Kanban, CI/CD
2mo
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Senior Software Engineer
Budapest or New York City or London or Bangalore or Mumbai or Hong Kong
HybridFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Global financial services firm providing investment and wealth management.
5+ YOE5+ years JVM software development experience; Scala experience or strong aptitude; strong OO programming, distributed systems, Agile, DevOps, CI/CD, testing and production support; excellent English communication.
Scala, JVM, Agile, DevOps, CI/CD
3w
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Software Engineer
New York City or Durham or London or Edinburgh or Timisoara
RemoteFull Time
BlueMatrix
BlueMatrix: Provides cloud-based research publishing and distribution for financial institutions.
3+ YOE3+ years development experience, proficiency in Java, REST APIs, Snowflake, AWS, frontend experience with Vue or React, agile, on-call support, and mentoring experience.
Java, REST APIs, Snowflake, AWS, Vue, React
4d
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Software Development Engineer, Support Agent Intelligence and Evaluation
Seattle or New York City
$144k-$214k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOERequires 3+ years professional software development, 2+ years system design or architecture, 1+ year distributed software experience, object-oriented design, and proficiency in C#, C++, Java, Perl, or another programming language. Bachelor's preferred.
C#, C++, Java, Perl
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Principal Software Engineer
Jersey City, New Jersey, United States
$107k-$216k/yr OnsiteFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
10+ YOEBachelor’s degree in a quantitative or technology field, 10 years in quantitative finance or trading systems, advanced KDB/q and Python, AI/ML, Git, CI/CD, AWS, Linux, and production support experience.
KDB, q, Python, Git, GitHub Copilot, Maven, Jenkins, Artifactory, uDeploy, AWS, Java, Linux, shell scripting, CI/CD
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Principal Software Engineer
Jersey City, New Jersey, United States
$107k-$216k/yr OnsiteFull Time
Fidelity Investments
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
10+ YOEBachelor’s degree or equivalent; 10 years in quantitative finance or trading systems; advanced KDB/q and Python; AI/ML, Git, CI/CD, cloud, Linux, shell scripting, and production support experience.
KDB, q, Python, Git, GitHub Copilot, Maven, Jenkins, Artifactory, uDeploy, AWS, Java, Linux
1mo
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Lead Software Engineer–Omnichannel APIs
Louisville or Charlotte or Tampa or Fort Lauderdale or Washington or Chicago or Frisco or Atlanta or New York City or Nashville or Boston
$129k-$178k/yr RemoteFull Time
Humana
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
Design, develop, secure, and support enterprise omnichannel APIs; strong API security, resiliency, observability, and production troubleshooting; experience with AI-assisted engineering and leading technical delivery.
Postman, SoapUI, CI/CD, API gateway
2mo
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Member of Technical Staff (Software Engineer, Data Platform)
San Francisco or New York City or Palo Alto
$220k-$405k/yr OnsiteFull Time
Perplexity
Perplexity: AI-powered search engine providing conversational answers with citations.
5+ YOE5+ years software engineering experience (8+ for staff), production data infrastructure and batch/streaming experience, Airflow/Dagster, Python plus another backend language (Go/TypeScript), ML/AI workflow support, data quality and observability knowledge.
Databricks, Snowflake, Spark, Kafka, Flink, Airflow, Dagster, dbt, Iceberg, Delta Lake, ClickHouse, Kinesis, PubSub, Python, Go, TypeScript
2mo
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Dedicated Support Engineer
New York City or Seattle or San Francisco or Little Rock
$93k-$141k/yr HybridFull Time
LiveRamp
LiveRampNew York Stock Exchange: RAMP: Provides a platform for secure data collaboration and identity.
2+ YOE2–5 years in ad tech/marketing or software support; strong customer communication; SQL familiarity; bachelor's in CS/engineering/math or equivalent experience; able to manage ticket queues and improve customer outcomes.
SQL
3w
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Software Engineer – Backend Platforms, Assistant Vice President (Wealth Custody & Clearing)
Boston or Princeton or Austin or Quincy or Clifton
$90k-$158k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment management and custody services to institutional investors.
7+ YOE7+ years software engineering experience building backend services, APIs, distributed systems and cloud-native applications; strong engineering fundamentals; Bachelor's preferred; experience with Java/Kotlin/Python/TypeScript; Agile and production support experience.
Java, Kotlin, Python, JavaScript, TypeScript, RESTful APIs, microservices, CI/CD, DevOps, Docker, Kubernetes
3mo
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Software Engineer (C# .NET Framework/SQL Server) - Digitech - Remote
Chappaqua, New York, United States
RemoteFull Time
Digitech Computer
Digitech Computer: Provides billing software and revenue cycle management for EMS.
4+ YOEBachelor's in Computer Science or related field; 3-5 years software engineering; strong C#, .NET Framework, SQL Server; OO design; production support; collaborative and analytical problem-solver; remote work capable.
C#, .NET Framework, SQL Server
5d
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Staff Software Engineer - Credit Insights
New York City, New York, United States
$208k-$274k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
Strong backend engineering and technical leadership experience, including scalable production systems supporting machine learning models, architectural decision-making, mentoring, and cross-functional collaboration.
6d
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Senior Software Engineer, Infrastructure Engineering
New York City, New York, United States
$182k-$242k/yr OnsiteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
7+ YOERequires 7+ years in cloud operations, SRE, or related roles; Go proficiency; Kubernetes, Prometheus, and Grafana experience; incident management, on-call production support, documentation, and problem-solving skills.
Prometheus, Grafana, Kubernetes, AWS, GCP, ITIL, Go, Redfish, CI/CD, SRE
3mo
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Senior Quantitative Software Engineer
Jersey City or Dallas
HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE6+ years in Python development for analytical models; production-grade code; Snowflake experience; Agile; production support.
Python, Snowflake, Relational Databases
5d
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IT Support Engineer
New York City, New York, United States
$95k-$130k/yr HybridFull Time
Ontra
Ontra: AI-powered automation software for private market legal workflows.
4+ YOERequires 4+ years of hands-on IT or help desk support, hardware/software troubleshooting, ticketing, AV and desktop support, and ability to lift 25–50 pounds. Experience with listed IT tools is a plus.
Freshservice, 1Password, Okta, Apple device management (MDM/JAMF or similar), Google Workspace, Zoom, Neat, Slack