PPO jobs in Melville, NY

Stamford, Connecticut

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Today

Trexquant is a growing systematic fund at the forefront of quantitative finance, with a core team of highly accomplished researchers and engineers. We are in the process of optimizing and reimagining our quant platform to keep pace with our expanding trading operations. To support our rapid growth, we are seeking a talented C++ Trading & Simulator Engineer to join our growing technology team and help build the next generation of trading systems and analytics platforms. As a C++ Trading & Simulat

Full-time

USD 175,000.00 - 200,000.00 per year

Lead Trading Systems Engineer (USA)

Stamford, Connecticut

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Today

Trexquant is looking for a senior technologist to lead the design and evolution of our core trading, research, and simulation infrastructure. This role involves architecting and building scalable, low-latency systems in Linux environments, collaborating closely with quantitative researchers & engineers, and driving next-generation simulation and execution platforms. Responsibilities Design, build, and enhance core infrastructure systems that support trading, research, and operations, including

Full-time

USD 175,000.00 - 200,000.00 per year

Data Operations Engineer (USA)

Stamford, Connecticut

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Today

Trexquant is a growing systematic fund manager with a core team of highly accomplished technologists. We are currently seeking an enthusiastic and skilled Data Operations Engineer with a strong operational focus to join our team. As a Data Operations Engineer, you will play a crucial role in monitoring and optimizing our trading processes, enhancing our development and deployment processes, and contributing to the overall efficiency and success of our operations. If you are passionate about opti

Full-time

Trading Systems Operations Engineer (USA)

Stamford, Connecticut

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Today

Trexquant is a growing systematic fund manager with a core team of highly accomplished technologists. We seek a Trading Systems Operations Engineer to join our team. The successful candidate will be responsible for ensuring the smooth operation and performance of our trading systems and infrastructure as we scale. This includes systems monitoring, incident response, troubleshooting and systems performance optimization. The successful candidate will also collaborate with senior leadership, quanti

Full-time

DevOps Engineer (USA)

Stamford, Connecticut

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Today

We are seeking a DevOps Engineer to build, manage, and scale the automation, tooling, and delivery pipelines supporting our research and trading platforms. You will work closely with the Systems team to refine deployment workflows, maintain internal operational tools, and expand our capabilities. Responsibilities Container Orchestration: Manage and optimize Kubernetes environments and workload deployments.CI/CD Pipeline Engineering: Design, build, and maintain deployment pipelines to support di

Full-time

Linux Systems Engineer (USA)

Stamford, Connecticut

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Today

We are seeking a hands-on Linux Systems Engineer to build, maintain, and scale our on-premise infrastructure. This role is focused on bare-metal Linux systems, with significant ownership across server provisioning, storage, and system reliability. The ideal candidate is detail-oriented, highly disciplined, and comfortable operating in a demanding, production-critical environment. This is not a cloud-focused role-success requires deep experience with physical infrastructure, Linux internals, and

Full-time

USD 130,000.00 - 150,000.00 per year

Senior Data Engineer

Stamford, Connecticut

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Today

Trexquant is seeking an experienced Senior Data Engineer to build and maintain the core data infrastructure that powers our quantitative research platform. This role is responsible for owning the ingestion, normalization, storage, and ongoing maintenance of large-scale financial and alternative datasets from hundreds of global vendors. The successful candidate will develop scalable data pipelines that transform raw vendor feeds into clean, consistent, research-ready datasets for systematic rese

Full-time

USD 150,000.00 - 200,000.00 per year

Senior Data Architect (USA)

Stamford, Connecticut

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Today

Trexquant is seeking a highly skilled Senior Data Architect to design and lead the next-generation architecture for our research and simulation data ecosystem. This role is central to unifying Trexquant's extensive collection of datasets-sourced from hundreds of vendors-into an accessible, efficient, and scalable data platform that supports simulation, research, and alpha generation across multiple asset classes. The successful candidate will architect the end-to-end data infrastructure that en

Full-time

USD 175,000.00 - 200,000.00 per year

Senior Research Engineer, LLM Training & Post-Training

Remote or New York, New York

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Today

Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems-designed to take ideas from research to production with less friction. Through our merger with Voltage Park, a neocloud and AI Factory, Lightning AI combines developer-first software with cost-efficient, large-scale compute. Teams get the tools they need for experimentation, training, and production inference, with security, observ

Full-time

USD 165,000.00 - 310,000.00 per year

Principal Machine Learning Engineer, Artificial Intelligence (AI) Required, Work From Home - G

Remote

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Today

Principal Machine Learning Engineer, Artificial Intelligence (AI) Required, Work From Home As a Principal Machine Learning Engineer, you are a deep technical authority responsible for designing and evolving the most critical ML systems in the company. The Principal Machine Learning Engineer will operate across training, inference, evaluation, and infrastructure, solving the hardest architectural and performance problems. While Technical Leads may own execution at the team level, you set the tec

Easy Apply

Full-time

$170,000 - $200,000

Enterprise Portfolio Archtiect

Remote or Hybrid

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Today

Enterprise Portfolio Architect to support the Network & Trade Rebates portfolio and provide senior-level architecture leadership across business and technology initiatives within that area. The architect will evaluate new initiatives coming into the Network & Trade Rebates portfolio, determine their architectural impact and viability, and help business and IT leaders decide whether those initiatives should move forward into formal projects. The role is not intended to be the detailed solution ar

Easy Apply

Contract

$90-$95

ERP Test Lead

Remote or Hybrid

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Today

ERP Testing Lead role supporting a confidential ERP/platform transition. The client needs someone with hard ERP implementation testing experience who can both build out the testing process and execute within it. They will work closely with internal stakeholders, engineers, business users, and the implementation vendor to create/use test cases, run scripts, facilitate UAT, manage Jira defects, and synthesize vendor/internal ticket status. The environment is small and relatively immature from a te

Easy Apply

Contract

$70-$90

IT Project Manager - 202631

Remote

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Today

Delaware Nation Industries is looking for a Project Manager to provide comprehensive Client Management Support Services to help IRS Criminal Investigation maintain reliable, secure, and accountable technology operations across domestic and international locations. The contract supports the effective management, deployment, maintenance, testing, and disposition of government technology assets, while promoting operational readiness, service quality, compliance, and continuous support for mission-c

Full-time

AI Infrastructure DC Design Engineer II

Remote or California

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Today

Summary The AI Infrastructure Datacenter Design Engineer Level 2 independently handles moderate-complexity data hall designs and infrastructure projects while supporting operational improvements and design optimization initiatives. Key Responsibilities Develop and maintain medium-complexity data hall layouts and infrastructure designs. Perform rack elevations, cable routing designs, power and space planning activities. Conduct infrastructure assessments and recommend improvements for efficienc

Full-time

USD 48,868.00 - 77,160.00 per year

Software Engineering Lead

Remote or O'Fallon, Illinois

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Today

Overview Amyx is seeking a Software Engineering Lead to join our Dept. of Defense client at Scott Air Force Base in O'Fallon, IL. Responsibilities This position requires the ability to support software development and Agile delivery activities.Supports Agile ceremonies, backlog management, and documentation.Coordinates software development support and testing activities.Assists with tool configuration and reportingSoftware development support: configure/operate/maintain program support tools;

Full-time

IT Systems Audit Manager

Remote or Fort Belvoir, Virginia

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Today

Overview Amyx is seeking to hire an IT Systems Audit Manager to join our Defense Logistics Agency program remotely. Responsibilities Applies accounting principles and theories to assist management in making informed decisions, solves complex problems, and help managers improve performance in accordance with laws, standards, and regulations. Manages a project and provides guidance and direction for specific projects or subtasks. Participates in planning of engagement and in all tasks delegated

Full-time

USD 100,000.00 - 160,000.00 per year

Platform Engineer (Saas)

Remote or Fort Belvoir, Virginia

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Today

Overview Amyx is seeking to hire a Platform Engineer to join our Defense Logistics Agency program remotely. Responsibilities The SaaS Platform Developer will be responsible for technical analysis, design, development, and testing of data connections, universes, and dashboards/reports within a cloud-based SaaS platform environment. Builds report/visualizations within the analytic framework to support key performance indicators (KPIs) and metrics. Reviews functional requirements, user stories,

Full-time

USD 90,000.00 - 125,000.00 per year

Solar Project Manager - Community Solar (REMOTE)

Remote

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Today

IPP/Developer with steady growth! This Jobot Consulting Job is hosted by: Ruby Voight Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $90,000 - $150,000 per year A bit about us: We are a national renewable energy provider that develops, finances, builds, and manages DG solar and energy storage projects that make clean energy accessible and affordable for businesses, communities, and organizations. Our mission is simple - accelerate the tra

Contract

USD 90,000.00 - 150,000.00 per year

Solar Project Manager - Community Solar (REMOTE)

Remote

•

Today

Contract

USD 90,000.00 - 150,000.00 per year

Solar Project Manager - Community Solar (REMOTE)

Remote

•

Today

Contract

USD 90,000.00 - 150,000.00 per year

PPO jobs in Melville, NY, USA