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758 csharp jobs at 299 companies in Staten Island, NY

1mo
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Associate AI Engineer
Fort Lauderdale or Birmingham or Chicago or New York City
$99k-$128k/yr HybridFull Time
OneStream
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
1+ YOEBachelor's in CS/EE/CE or equivalent experience; 1-2 years building/deploying ML solutions; 1-2 years programming (Python, C++, C, CSharp, Java, Rust, or Go); experience with SQL/NoSQL, APIs, and cloud preferred.
Python, C++, C, CSharp, Java, Rust, Go, SQL, NoSQL, Flask, FastAPI, Microsoft SQL Server, Azure, TensorFlow, PyTorch, Sklearn
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1mo
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Software Engineer IV (Technical Lead) - HYBRID Preferred (Raleigh or Jersey City) OR REMOTE
Jersey City or Raleigh or Pennsylvania or Maryland or New York or Vermont or New Jersey or Virginia or North Carolina or South Carolina
$115k-$180k/yr HybridFull Time
Arch Capital Group
Arch Capital GroupNASDAQ: ACGL: Global provider of specialty insurance, reinsurance and mortgage insurance.
8+ YOE8+ years software engineering experience, technical lead experience, strong Java/.NET/JS stack expertise, enterprise DB and CI/CD familiarity, Agile experience, excellent communication and mentoring skills.
Java, .NET, C#, SQL, JavaScript, HTML, CSS, Oracle, SQL Server, PostgreSQL, MongoDB, Redis, Memcached, Angular, RxJS, Node.js, ReactJS, Webpack, HTML5, Bootstrap, jQuery, Jenkins, Octopus Deploy, Chef, Puppet, Salt, TypeScript, Windows, IIS, Linux, Tomcat, JBoss, T-SQL, SSIS, PL/SQL, Shell scripting, Docker, Kubernetes
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2w
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AI Platform Architect, Strategy and Enablement
Philadelphia or Melville or Charlotte or Columbus or Chicago or Atlanta or Iselin or New York City or Raleigh or Conshohocken or Boston or Dallas or Owings Mills or Princeton or United States
$120k-$200k/yr HybridFull Time
EisnerAmper
EisnerAmper: Provider of accounting, tax, and business advisory services.
10+ YOE10+ years in technology strategy/enterprise architecture, 5+ years architecting Azure AI platforms, 3+ years LLM benchmarking; bachelor’s in CS/Engineering/Data Science; strong stakeholder and governance experience.
Azure AI Foundry, Azure OpenAI, Cosmos DB, ADLS, ADLS Gen2, Microsoft Purview, AI Search, Azure SQL, Azure Synapse, Databricks, Vector search, Power BI, Grafana, Azure Monitor, Application Insights, Log Analytics, Azure Cost Management, Python, C#, TypeScript, SQL, Bicep, Terraform, Azure DevOps, GitHub Actions, Docker, Kubernetes, CI/CD
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3mo
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Data Engineer, Product Analytics
Bellevue or Menlo Park or Seattle or New York
$147k-$208k/yr HybridFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
4+ YOEBachelor's in CS/CE or related field; 4+ years data experience; 4+ years SQL/ETL/data modeling and programming.
SQL, ETL, Data modeling, Python, C++, C#, Scala
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2w
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eDiscovery Data Scientist | Technology Consulting
New York City or San Francisco
$102k-$142k/yr HybridFull Time
FTI Consulting
FTI ConsultingNYSE: FCN: Global business advisory firm helping organizations manage change and risk.
2+ YOE2+ years building NLP/IR/ML systems, bachelor’s degree or equivalent experience, strong Python/R programming, hands-on with LLMs and cloud ML (Azure OpenAI,AWS Bedrock), ability to travel, authorized to work in the U.S.
Python, R, Azure OpenAI, AWS Bedrock, LLMs, Elasticsearch, OpenSearch, Lucene, C#, .NET, Docker, Kubernetes, AWS, Azure
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1mo
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Senior Software Engineer - Customer Integrations (API)
United States or New York City or Dallas or Austin or Houston or Chicago or Nashville or Miami or Atlanta
$140k-$160k/yr RemoteFull Time
TheGuarantors
TheGuarantors: Provides lease guarantees and security deposit alternatives for rentals.
3+ YOE3+ years building backend services with Go/Java/Python/C#; strong API design, SQL/PostgreSQL, cloud (AWS/Azure/GCP/OCI) and Terraform experience; professional software engineering experience and strong communication/system design skills.
Go, Java, Python, C#, SQL, PostgreSQL, AWS, Azure, GCP, OCI, Terraform
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2mo
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Staff ERP Systems Developer (T3)
Secaucus, New Jersey, United States
$105k-$140k/yr OnsiteFull Time
Sanmina
SanminaNASDAQ: SANM: Global provider of integrated electronics manufacturing and engineering solutions.
6+ YOEBachelor's degree in computer science or related technical discipline, 6+ years of C# and .NET development, SQL, frontend frameworks, SDLC, testing, troubleshooting, and stakeholder collaboration.
C#, .NET, ASP.NET Core Web API, React, TypeScript, Microsoft SQL Server, SQL, JIRA, Confluence, Microsoft Visual Studio, GitLab, .NET MAUI, Xamarin
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1mo
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C# Software Developer (.NET)
New York City, New York, United States
$100k-$130k/yr HybridFull Time
Talan
Talan: Provides international consulting and technology transformation services.
3+ YOE3+ years .NET (Core/Framework) experience with C#, REST API development, SQL skills, familiarity with DevOps/CI-CD tools, fluent English, degree in CS/Engineering or equivalent experience preferred.
.NET, C#, ASP.NET MVC, ASP.NET Web API, Angular, SQL, Entity Framework, Bitbucket, Jenkins, XL Deploy, SonarQube, Checkmarx, CyberArk, Microsoft Azure
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1d
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Software Development Engineer, AWS Bill Generation
New York, New York, United States
$158k-$214k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOERequires 3+ years of professional software development, 2+ years of system design or architecture, 1+ year of large-scale software development, object-oriented design, a programming language, and a bachelor's degree in a related field.
C#, C++, Java, Perl
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1mo
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Senior Software Architect (C# / AI First) - GovTech SaaS company
Mexico City or New York City
RemoteFull Time
Truelogic
TruelogicNASDAQ: STGW: Provides nearshore software development and IT staff augmentation services.
12+ YOE12+ years software engineering (5+ as architect), expert C#, .NET Core, Entity Framework, Angular, cloud (AWS/Azure), databases, AI-assisted tooling; strong architecture, DDD/CQRS, microservices, and English communication.
C#, .NET, .NET Core, Entity Framework, Angular, AWS, Azure, SQL Server, PostgreSQL, DocumentDB, Claude Code, Cursor, GitHub Copilot, GraphQL, Kubernetes, Terraform, CloudWatch, Datadog, New Relic
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1w
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Data Engineer - New York
New York, New York, United States
OnsiteFull Time
Jain Global
Jain Global: Global multi-strategy investment firm managing diversified financial assets.
4+ YOEBSc/MSc/PhD in CS/Physics/Engineering,4+ years financial industry (front office/quant/PM) experience; strong Python and SQL; cloud, data platforms, Airflow, observability, and vendor API integration experience.
Python, Pandas, Polars, Snowpark, C#, F#, C++, Java, SQL, Snowflake, Redshift, BigQuery, Parquet, Iceberg, AWS, Google Cloud, Azure, AWS RDS (Postgres), S3, MSK (Kafka), Linux, Git, DBT, Grafana, Prometheus, Datadog, ELK, Airflow, SFTP, vendor APIs
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3w
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Software Engineer, SCADA
Austin or New York or San Francisco or Seattle
$269k-$317k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience building software for SCADA/EPMS or industrial control systems, integrating OPC UA/historians, templating per-site deployments, and writing production-safe code.
SCADA, EPMS, OPC UA, Ignition, Wonderware, GE platforms, IEC 61850, Python, C#
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1mo
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Software Engineer - Unity (Remote)
Princeton or United States
$84k-$97k/yr RemoteFull Time
Lingraphica
Lingraphica: Provides communication devices and therapy software for speech impairments.
3+ YOEBachelor's or equivalent experience, 3+ years software engineering, proficiency with Unity and C#, REST API development (Node.js), Git/GitHub, Agile; willing to travel within the U.S. up to twice per year.
Unity, C#, REST APIs, Node.js, Git, GitHub, AWS, Vercel, React Native, Generative AI, LLMs, AI APIs, Python, PostgreSQL, Firebase, Jira, Confluence, CI/CD, testing frameworks
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1w
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SYSTEM ANALYST
Livingston, New Jersey, United States
$74k-$99k/yr OnsiteFull Time
Formosa Plastics
Formosa PlasticsTaiwan Stock Exchange: 1301: Produces plastic resins and petrochemicals for industrial use.
1+ YOESupport and enhance HR/payroll and accounting systems; SQL/AS/400 experience; 1–3 years system analysis; bachelor\u0002s degree in MIS/CS or related; experience with RPG, CLP, WebSmart, Synon, and modern data platforms.
CLP, RPG, WebSmart, Synon, SQL, Java, Python, C#, Go, Node.js, Microsoft Office, Snowflake, Databricks, Microsoft Fabric, Amazon Redshift
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4w
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Senior / Lead Backend Engineer
New York City, New York, United States
$180k-$275k/yr OnsiteFull Time
General Intuition
General Intuition: Developing AI models that perceive and act in dynamic environments.
5+ YOE5+ years backend experience, strong Java and microservices skills, REST and distributed systems, MySQL/PostgreSQL, cloud (GCP/AWS), CI/CD and infrastructure as code experience.
Java, MySQL, PostgreSQL, Redis, RabbitMQ, Kubernetes, Terraform, Salt, GitHub Actions, CircleCI, Electron, React, Redux, Styled Components, C#, C++, Swift, Kotlin, GCP, AWS
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2mo
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Embedded Software Engineer
Parsippany, New Jersey, United States
HybridFull Time
Marotta Controls
Marotta Controls: Designs and manufactures precision control systems for aerospace and defense.
2+ YOEEmbedded software development in C/C++, SDLC, DO-178C/DO-254 knowledge, hardware interaction, documentation, and security clearance readiness.
C, C++, Python, C#, MISRA C, JTAG, Coverity, LDRA, Software Development Lifecycle
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2w
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Senior Lead AI Engineer (MLXT)
McLean or San Francisco or Cambridge or San Jose or New York
$230k-$286k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOEBachelor's in CS/AI/EE/CE+6yrs or Master's+4yrs experience in AI/ML, 6+ years programming in Python/Go/Scala/Java, cloud AI deployment experience, leadership and systems engineering skills.
Python, Go, Scala, Java, C++, C#, Golang, AWS, Google Cloud, Azure
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2w
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Sr QA Automation Engineer
Spartanburg or Irving or Shreveport or Oak Brook or Cranberry Township or Long Island
$90k-$110k/yr HybridFull Time
RedSail Technologies
RedSail Technologies: Integrated pharmacy management software and health technology solutions.
5+ YOE5+ years test automation experience, proficiency in Node.js/Python/C#, API testing, load testing tools (JMeter/K6/Gatling), CI/CD and cloud (Azure preferred); bachelor’s degree or equivalent; strong analytical and communication skills.
Playwright, Robot, Cypress, Node.js, Python, C#, JMeter, K6, Gatling, Azure, Microsoft Teams, Git
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1mo
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Software Engineer
United States or New York City
$75k-$120k/yr RemoteFull Time
Candid
Candid: Maintains global databases of nonprofit organizations and philanthropic grants.
3+ YOE3+ years building full stack web apps; strong React, HTML, CSS, JavaScript skills; experience with C#/.NET APIs, Git, CI/CD, AWS/Azure; accessibility and testing experience; college degree strongly preferred.
React, HTML, CSS, JavaScript, C#/.NET, Git, CI/CD, AWS, Microsoft Azure, Claude, Cowork, Claude Code, SQL
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1mo
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Technology and Innovation - OneStream Manager
Atlanta or Dallas or Ottawa or Toronto or San Jose or Miami or New York or Houston or Denver or Orange County or Chicago or Detroit or Washington
$113k-$138k/yr RemoteFull Time
Riveron
Riveron: Provides business advisory and financial consulting services to companies.
5+ YOEBachelor's in Accounting/Finance/MIS required, 5+ years implementing or optimizing OneStream/CPM, OneStream certification required, experience with vb.net/Visual Basic/C#, Microsoft Office, business requirements gathering and project delivery.
OneStream, Hyperion, vb.net, Visual Basic, C#, Microsoft Office
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