Java Python Developer Jobs in Holbrook, NY, US

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3mo

Product Security Engineer

New York, New York, United States

$160k-$220k/yr HybridFull Time

Qube Research & Technologies: Global quantitative investment manager deploying systematic trading strategies.

7+ YOE7+ years in product security; secure coding in Python, C++, Rust, Go, Kotlin/Java; experience with Windows/Linux, cloud platforms, threat modeling, CI/CD security.

SAST, DAST, CI/CD, Python, C++, Rust, Go, Kotlin/Java, AWS, Azure, Alibaba Cloud, Windows, Linux

2mo

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2mo

Lead Data Engineer, Associate Director (New York, NY, US)

New York, New York, United States

$140k-$160k/yr HybridFull Time

Fitch Group: Provides global credit ratings and financial information services.

8+ YOE3+ Mgmt8+ years data engineering; 3+ years in a lead role; proficient in Python/Java; strong AWS, Snowflake, Databricks, Airflow; container tech; CI/CD; collaborating across teams.

Python, Java, Apache Airflow, Snowflake, Databricks, AWS, PostgreSQL, MongoDB, Docker, Kubernetes, AWS EKS, GitHub Actions, ArgoCD, JIRA, Confluence, LangChain, LlamaIndex, AutoGen, MCP

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Lead Sr Staff Software Engineer - Front End Fundamentals

Bellevue or Boulder or Chicago or Denver or Irvine or Los Angeles or New York or San Francisco or San Jose or Seattle or Ventura

$166k-$305k/yr HybridFull Time

The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.

13+ YOE1+ MgmtSenior frontend leadership role requiring 13+ years of software development, 1+ year of people management, strong TypeScript/JavaScript or other languages, cloud and distributed systems experience, and mentoring.

TypeScript, JavaScript, C#, Java, C, C++, Python, SQL, Scala

2mo

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2mo

Data Engineer

Reston or San Diego or San Francisco or Washington or Wilmington or Phoenix or Los Angeles or Houston or Boston or Austin or Atlanta or Raleigh or Baltimore or New York or Dallas or Palo Alto or Short Hills or Minneapolis or Chicago or Seattle or Philadelphia or Miami

$101k-$160k/yr HybridFull Time

DLA Piper: Global law firm providing legal and commercial advisory services.

3+ YOEDesign, build, and operate data pipelines and integration; leverage Azure data services; 3+ years of data engineering experience; proficient in SQL and Python.

Azure Data Factory, Azure Databricks, Azure Event Hubs, SSIS, Azure Synapse Analytics, SQL, Python, PowerShell, Java, Scala, Go

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Principal Machine Learning Data Engineer

New York, New York, United States

HybridFull Time

Digital TurbineNASDAQ: APPS: Platform for mobile application distribution and advertising monetization.

12+ YOETypically 12+ years of data/ML engineering experience; senior/lead/principal level with architecture and leadership skills; strong experience with large-scale data/ML systems; proficient in Python/Scala/Java and SQL.

Python, Scala, Java, SQL

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Staff Software Engineer - AI

Hoboken or New York

$150k-$180k/yr HybridFull Time

PearsonLondon Stock Exchange: PSON: Provide educational materials, assessments, and digital learning services globally.

10+ YOESenior technical leader with 10+ years in design/architecture of web apps; experience deploying AI systems; strong in frontend/back-end integration and observability.

ReactJS, Java, Python, SQL, Cloud (AWS/Azure/GCP), LLM, Retrieval-Augmented Generation, Agentic AI

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Sr. QE (Senior Quality Engineer, APIs)

Shelton, Connecticut, United States

$119k-$149k/yr OnsiteFull Time

Subway: Operates a global chain of franchised quick-service sandwich restaurants.

5+ YOE5+ years in quality or software engineering; backend API testing; automated test suites; experience with REST APIs; AWS serverless; CI/CD integration; AI-assisted tools; contract testing.

JavaScript, TypeScript, Java, Python, REST APIs, AWS (Serverless: Lambda, API Gateway, DynamoDB, SQS/SNS), CI/CD (Azure DevOps, GitHub Actions), AI-assisted development tools (GitHub Copilot, Claude), Contract testing, Test automation frameworks

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Senior Engineer, Platform Infrastructure

New York, New York, United States

$160k-$200k/yr HybridFull Time

VTS: Provides a unified platform for commercial real estate operations.

8+ YOE8+ years infra/SRE/DevOps; AWS with Kubernetes (Istio); AI-native infrastructure; Go or Python; security-lean CI/CD; 2+ years in senior capacity.

AWS, Kubernetes, Istio, Terraform, OpenTofu, Go, Python, Ruby, Node.js, Java

2mo

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2mo

Lead Software Engineer –Hybrid NYC

New York City or Baltimore

$145k-$309k/yr HybridFull Time

T. Rowe PriceNasdaq: TROW: Provides global investment management and retirement planning services.

8+ YOE8+ years of experience in software engineering; leadership of engineering teams; cloud-native solutions on AWS or Azure; containerized microservices; proficiency in OO languages; strong problem solving and communication; automated testing and continuous delivery.

AWS, Azure, Containerization, Microservices, Java, Python, JavaScript, Agent frameworks

2mo

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2mo

Lead Software Engineer –Hybrid NYC

New York City or Baltimore

HybridFull Time

T. Rowe PriceNASDAQ: TROW: Global investment management firm providing funds and retirement services.

8+ YOE8+ years in object-oriented languages; cloud-native solutions on AWS/Azure; leadership of engineering teams; strong communication; CI/CD and automated testing; focus on AI/ML platforms.

Java, Python, JavaScript, AWS, Azure, Docker, Kubernetes, CI/CD, AI frameworks

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Senior Software Engineer, Applied ML

New York, New York, United States

$200k-$250k/yr OnsiteFull Time

Current: Provides a mobile fintech platform for consumer banking services.

5+ YOEBackend software engineer with ML experience; 5+ yrs experience; 2+ yrs ML in production; JVM language; cloud, databases; collaboration.

Java, Scala, Python, AWS, GCP, MongoDB, Spanner, Pub/Sub, Dataflow, BigQuery, Kubernetes

2mo

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2mo

Senior Software Engineer, Platform

Philadelphia or New York City

$116k-$209k/yr OnsiteFull Time

T-MobileNASDAQ: TMUS: Provides wireless voice, messaging, and data services to consumers.

4+ YOEBachelor's degree +3 years or advanced degree +1 year; 4-7 years in platform services and cloud automation; Agile collaboration; security-focused; AWS preferred.

AWS, Kubernetes, Go, Java, Scala, Python, JavaScript

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Software Development Engineer in Test (SDET)

Shelton, Connecticut, United States

$103k-$128k/yr OnsiteFull Time

Subway: Global provider of franchised quick-service sandwiches and salads.

4+ YOE4–7 years in software testing/automation; strong programming; CI/CD experience; API/UI testing; Agile environment.

Selenium, Cypress, Playwright, REST-assured, Postman, Java, JavaScript, Python, C#

1mo

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1mo

Jr. Software Engineer - AI & Prompt Engineering (Contract to Perm)

New York, New York, United States

$40-$60/hr OnsiteContract, Full Time

Locality: Local video advertising solutions for broadcast and streaming.

0+ YOEBachelor's in CS or related field; strong CS fundamentals; one programming language; knowledge of debugging, testing, Git; API basics; interest in AI/prompt engineering.

Git, APIs, HTTP, Python, JavaScript, Java

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Senior Application\Middleware Engineer

Charleston or Newark or Bellevue or Plano or Detroit or Nashville or Tulsa or New York

OnsiteFull Time

DXC TechnologyNYSE: DXC: Global provider of IT services and business technology solutions.

10+ YOEBachelor’s degree in engineering; 10+ years in a global environment; AWS certifications or equivalent; strong middleware experience (IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, Dynatrace, IIS, etc.); Windows/Linux server administration; AWS services including S3, EKS, ECS, containers, Kubernetes, Terraform; scripting in PowerShell or Python a ...

AWS, Linux, Windows Server, IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, Dynatrace, IIS, Terraform, PowerShell, Python, ServiceNow, Microsoft Teams, SharePoint, Kubernetes, EKS, S3, ECS

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Data Engineer II

New York, New York, United States

$89k-$150k/yr HybridFull Time

American ExpressNYSE: AXP: Global financial services and credit card payment network.

Bachelor’s degree in CS/CE or equivalent; strong SQL/Python; Big Data/NoSQL experience; DBMS knowledge; distributed systems; sponsorship not provided.

Python, SQL, Java, C++, NoSQL, HBase, Hive, BigTable, BigQuery, Spanner, GCP, AWS, Oracle, MS SQL Server, PostgreSQL, Netezza, ErStudio, ErWin, Nutanix

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Principal Software Engineer

New York, New York, United States

$170k-$200k/yr OnsiteFull Time

TripleLift: Programmatic advertising platform for high-quality digital ad experiences.

7+ YOE7+ years in software engineering; proficient in Java, Python, PHP; strong systems thinking; excellent communication; mentoring and culture-building; experience with microservices and cloud platforms.

Docker, GitHub Actions, OpenFGA, Auth0, RedPanda, AWS, MySQL, HCL

2mo

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2mo

Senior Data Engineer

Atlanta or New York

HybridFull Time

The Weather Company: Provides weather forecasts, data services, and advertising technology solutions.

5+ YOEDesign, build, and operate large-scale data platforms in the cloud; develop reliable data pipelines and mentor engineers.

Python, Scala, Java, SQL, Big Data, Apache Hadoop, Apache Spark, Parquet, AWS, Git, CI/CD, Grafana, REST APIs

1mo

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1mo

Platform Engineer Lead

Irvine or New York or San Antonio

$179k-$287k/yr OnsiteFull Time

Capital Group: Providing active investment management and research-driven financial strategies

10+ YOESenior platform engineer with 10+ years; strong in SDLC, DevOps, CI/CD, AI-assisted development, and toolchain modernization.

Harness.io, SonarQube, Artifactory, Nexus, GitHub Copilot, Claude Code, Cursor, Kubernetes, Docker, Terraform, TypeScript, Python, Java, Go, OpenTelemetry, GitHub Actions

2mo

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2mo

Founding US Solutions Engineer

New York, New York, United States

OnsiteFull Time

Evervault: Data security infrastructure focused on helping engineering teams secure sensitive data and comply with privacy frameworks.

2+ YOE2+ years in Solutions Engineering or customer-facing engineering; strong communication; API knowledge; comfortable with developers; able to translate customer needs into product input.

REST APIs, Webhooks, Authentication, SDK patterns, JavaScript, TypeScript, Python, Java, Go

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Associate Manager Software Development

New York, New York, United States

$130k-$150k/yr HybridFull Time

SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.

5+ YOE1+ Mgmt5+ years software development with 1-2 years leadership; strong Java/C++/Python; enterprise-grade apps; hedge fund/alt investments domain preferred.

Java, C++, Python, AWS, Azure, CI/CD

2mo

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2mo

Senior Machine Learning Engineer

New York or San Francisco

$244k-$320k/yr OnsiteFull Time

Attentive: AI-powered SMS and email marketing platform for personalization.

6+ YOE6+ years of professional experience building production ML systems; proficiency in Python; experience with PyTorch, TensorFlow, or xgboost; data processing with pandas, Spark, SQL; ability to own ML projects end-to-end; strong communication and ownership.

Python, PyTorch, TensorFlow, xgboost, pandas, Spark, SQL, matplotlib, Kubernetes, AWS EKS, Istio, Datadog, Terraform, Cloudflare, Helm, Java, Spring Boot, DynamoDB, Kinesis, Airflow, Postgres, PlanetScale, Redis, React, TypeScript, GraphQL, Storybook, Radix UI, Vite, Playwright, Metaflow, HuggingFace, Pytorch, TensorFlow, Panda

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Customer Integrations Engineer (Brightflag)

New York, New York, United States

$90k-$157k/yr RemoteFull Time

Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.

5+ YOE5+ years API-based integrations; hands-on integration development; REST/JSON/XML; data mappings and workflows; strong communication; experience with AI coding tools; agile experience.

REST APIs, JSON, XML, OAuth, API keys, Codex, Claude Code, GitHub Copilot, Postman, Swagger, Python, JavaScript, Java

1mo

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1mo

Software Engineering Manager - Workflow Platform

New York, New York, United States

$160k-$250k/yr OnsiteFull Time

Addepar: Provides a data platform for wealth management and portfolio reporting.

6+ YOE2+ Mgmt6+ years in platform development; 2+ years of formal people management; strong Python and Java; AWS; experience with workflow/orchestration and AI integration.

Python, Java, AWS, Temporal, n8n, Pipedream

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Senior Identity Engineer

New York, New York, United States

$140k-$175k/yr OnsiteFull Time

Major League Baseball: Professional sports league governing North American baseball teams and media.

5+ YOE5+ years in identity/security; strong Okta expertise; SSO/MFA; federation; lifecycle management; OAuth/OpenID Connect/SAML/SCIM/JWT; production-grade integrations; REST APIs; cloud platforms; programming languages (Python/Go/Java/TypeScript).

Okta, Auth0, SAML, OAuth, OpenID Connect, SCIM, JWT, REST APIs, CI/CD, Terraform, Active Directory/Entra ID, AWS, Azure, GCP, Programming (Python/Go/Java/TypeScript), REST/Webhooks

1mo

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1mo

Senior Associate - Sr. Quality Test Engineer (SDET) (New York, NY, US)

New York, New York, United States

$81k-$116k/yr HybridFull Time

New York Life: Provides life insurance, retirement income, and investment solutions.

5+ YOE5+ years QA/SDET, strong programming, test automation, CI/CD, API/UI testing, AI testing interest.

Java, Python, JavaScript, TypeScript, Selenium, Cypress, Playwright, MABL, REST Assured, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Postman, SOAP UI, SQL, NoSQL, Docker, Kubernetes, JMeter, Gatling, Locust, GenAI

2mo

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2mo

AI Product Engineer (New York, NY, US)

New York, New York, United States

$115k-$160k/yr HybridFull Time

Colgate-PalmoliveNYSE: CL: Manufacturer of household, personal care, and pet nutrition products.

3+ YOEDevelop and deploy AI systems, design agentic workflows, ensure governance and production-readiness.

LangChain, Retool, Python, SQL, Java, LangGraph, Crew.AI, Claude Code, Windsurf, Cursor, RAG architectures, vector databases, semantic search

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Senior AI Solutions Engineer, Software Engineering

New York or San Francisco or Seattle

$260k-$400k/yr HybridFull Time

Turing: Platform for sourcing and managing remote software engineering talent.

5+ YOE5+ years in software or ML engineering; Python and modern LLM tooling; experience with evaluations for code models; strong written communication; revenue-driven mindset.

Python, TypeScript, Go, Rust, Java, LLM tooling

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Lead Enterprise AI Data Engineer

San Jose or Frisco or New York City

$136k-$223k/yr HybridFull Time

McAfee: Provides cybersecurity and privacy protection software for consumers.

10+ YOE10+ years in data/software engineering; strong Python; batch and real-time pipelines; LLM/RAG experience; cloud AWS/GCP; SQL and data modeling; SDLC; mentoring.

Python, Java, Kafka, Apache Beam, Docker, Terraform, AWS, Google Cloud, SQL, Scikit-learn, TensorFlow, Databricks, Snowflake, Apache Spark, OpenSearch

1mo

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1mo

QA Engineer

Brooklyn, New York, United States

$90k-$110k/yr OnsiteFull Time

Pecan POS: Provider of modular, customizable restaurant point-of-sale software solutions.

Experience as a QA engineer, familiarity with testing methodologies/tools, SDLC, strong analytical skills, ability to work independently or in a team.

Automation testing tools, Java, Python, JavaScript

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Application Development Manager I, VP

New York, New York, United States

$147k-$188k/yr HybridFull Time

Mitsubishi UFJ Financial GroupNew York Stock Exchange: MUFG: Global financial group providing diverse banking and investment services.

5+ YOE5+ years software development in financial services; strong with C#, .NET, Java, Python, VBA; strong SQL and batch processing; derivatives experience; vendor trading platforms (Murex, Calypso, Sophis); leadership and mentoring skills; excellent communication.

C#, DotNet, Java, Python, VBA, SQL, Excel, Word, PowerPoint, Visio, JIRA, Confluence, Murex, Calypso, Sophis

3mo

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3mo

Data Engineer - Manager

Atlanta or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Dallas or Baltimore or New York or Albany or Buffalo or Boston or San Antonio or Sacramento or Los Angeles or Irvine or San Diego or Seattle or Orlando or Pittsburgh or Portland or Miami or New York or Houston or Phoenix or Atlanta or Las Vegas or Austin or Jacksonville or Florham Park or Hartford or Albany or Stamford or Cary or San Bernardino or Las Vegas or Baltimore or Portland or Albany

$99k-$232k/yr HybridFull Time

PwC: Provides global audit, tax, and business consulting services.

5+ YOE5 years of data engineering experience; Bachelor's degree in MIS, CS, Engineering, Math, or related field; cloud and data architecture knowledge; strong SQL and programming skills.

SQL, Python, Java, Scala, Hadoop, Spark, Kafka, AWS, Azure, GCP, ETL/ELT, Data Warehouses, Data Lakes, Data Governance, IAM, Terraform, CloudFormation, Databricks, Snowflake

2mo

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2mo

Solutions Engineer, Alliances

Bellevue or Chicago or New York

$152k-$228k/yr RemoteFull Time

OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.

5+ YOE5+ years pre-sales engineering; experience with Okta Workforce or Customer Identity; IAM/IDaaS knowledge; strong partner collaboration; cloud experience (AWS, GCP, Azure); technical communication; bachelor's degree preferred.

OAuth, OAuth2, SAML, LDAP, OIDC, Java, C#, Node.js, Python, PHP, Ruby, JavaScript, HTML, AWS, GCP, Azure, IAM

2mo

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2mo

Security engineer, application security

New York City or San Francisco

$119k-$210k/yr HybridFull Time

Writer: Builds and deploys generative AI agents for enterprises.

2+ YOE2+ years in application security; experience with SAST/DAST; multiple languages; security tooling; CI/CD; DevSecOps; strong communication; builder mindset.

Python, Java, Go, JavaScript/TypeScript, SAST, DAST, CI/CD, DevSecOps, Vulnerability management

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Lead Application Engineer

Stamford, Connecticut, United States

OnsiteFull Time

International Wire Group: Manufacturer of copper and copper-alloy wire products.

5+ YOESenior-level IT/engineering role overseeing enterprise applications, ERP modernization, system integrations, and cloud transformations.

TypeScript, JavaScript, Node.js, React, SQL Server, PostgreSQL, Azure, SAP, Oracle, Microsoft Dynamics, Java, .NET, Python

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Manager, Systems Engineer

New York, New York, United States

$145k-$195k/yr OnsiteFull Time

Cubic: Develops defense training systems and public transit fare technology.

8+ YOE3+ Mgmt8+ years systems engineering; strong technical leadership; program and project management; experience with AFC/transportation systems; hardware/software integration; willingness to travel.

UML, SysML, DOORS, JUnit, TestNG, Selenium, Jenkins, XML, SQL, API testing, SOAP, REST, Java, Python, Linux, Windows

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Palantir Integration Engineer

Arlington or New York or New York or McLean or Chicago or San Antonio or Atlanta

$130k-$216k/yr HybridFull Time

Guidehouse: Provides management and technology consulting services to diverse organizations.

5+ YOELead design and deployment of Palantir Foundry data integration; build data pipelines; ensure security and governance; 5+ years in data engineering; US citizenship with Public Trust.

Palantir Foundry, Palantir AIP, AWS, Databricks, Apache Spark, Python, Java, Scala, S3, Lambda, Glue

2mo

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2mo

Systems Support Engineer

Woodbury, New York, United States

$90k-$140k/yr HybridFull Time

Clever Devices: Provides technology for public transit and fleet management.

5+ YOE5+ years in technical support/engineering; bachelor’s in Computer Science or Engineering; strong communication; SQL familiarity; travel to customer sites.

Jira, Confluence, Splunk, SQL Server, Windows Server, TCP/IP, J1939, J1708, C#, C++, Python, PowerShell, HTML, JSON, XML, Tomcat, MSSQL, Java

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Staff Data Engineer

Cambridge or New York

$200k-$325k/yr HybridFull Time

Iterative Health: Develops AI-driven precision medicine for gastrointestinal clinical research.

10+ YOE10+ years data engineering; healthcare data experience; multi-source data integration; AI/ML data pipelines; SQL plus one language; modern data stack knowledge; foundational data decisions.

SQL, Python, Java, Scala, Go, Distributed processing, Cloud-native storage, Orchestration, Streaming, ETL