Performance Tuning jobs in Armonk, NY

Stamford, Connecticut

•

Today

Required Skills Strong server administration experience with Reporting/Visualization tools. SAP BusinessObjects (BI 4.x, 2025), TIBCO Spotfire (12.x, 14.x). Other similar Windows-based reporting/visualization tools knowledge is preferred. Knowledge of Web Intelligence, CMC, IDT/UDT (BO tools), Spotfire architecture (Node Manager, Library, Services). Experience with Linux/Windows servers, Tomcat/Web servers, Oracle, Databricks, Datahub. Key Responsibilities Install, configure, upgrade, and mainta

Easy Apply

Full-time, Part-time, Contract, Third Party

Technical Architect

Remote or Armonk, New York

•

Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking an Enterprise Architect/Senior Technical Architect for a remote role (PST hours must be observed). This person will start: 10/26 through February 2027. Summary: The client is seeking a senior-level Salesforce + MuleSoft Enterprise/Technical Architect to support a large-scale State of California DMV environment. REQUIREMENTS: * This Classification must have a minimum of five (5) years of applying Enterprise Architecture principles; At least

Contract

$120 - $130 hourly

Senior Frontend Engineer

Stamford, Connecticut

•

Yesterday

RESPONSIBILITIES: Kforce has a client in Stamford, CT that is seeking a Senior Frontend Engineer. Summary: Are you passionate about building intuitive digital experiences that help people make informed decisions, navigate complex services, and access critical information with confidence? We're seeking a Senior Frontend Engineer to help design and build modern web and mobile applications that serve thousands of users through highly visible customer-facing platforms. This is an opportunity to wor

Full-time

$160,000 - $180,000 annually

Data/Database Administration - Data Engineer

Hybrid in Montvale, New Jersey

•

30+d ago

Data/Database Administration - Data Engineer - Montvale, NJ - Contract W2/C2C - $55-65 per HRJoin our team as a Data Engineer in a dynamic contract role based in Montvale, NJ. This position involves managing data platforms, supporting application operations, and troubleshooting data-related issues. You'll work with a variety of data technologies to ensure optimal data flow and integrity. DescriptionProvide technical support and leadership for application operations.Engage in troubleshooting and

Easy Apply

Third Party, Contract

$55 - $65

C++ Software Engineer | Chicago/NYC- Global Quant Firm

New York, New York

•

15d ago

Salary: up to 200k + bonus Summary Leading HFT fund looking for a talented C++ Software Engineer to join the Core Development team, a global group of technologists responsible for architecting, building and maintaining the algorithmic trading platform. In this role, you'll focus on C++ functionality and be tasked with creating and optimising scalable, multi-tiered applications and infrastructure. Technology is prized by the traders as crucial to their continued success. Unique in their field, th

Full-time

USD 200,000.00 per year

Database Architect - DB2, Linux

Harriman, New York

•

Today

HBITS: HBITS-08-15058 Senior, Database Architect 30 month contract Interview: Virtual Interview Work model: 50% telecommuting, 50% Office per week in Albany, NY Project Description We are seeking a skilled Data Management Specialist to support the Department of Labor's (DOL) Unemployment Insurance System's operational functions. This role involves administering DB2 databases on Red Hat Linux. The ideal candidate will possess technical expertise in these areas, problem-solving abilities, a

Full-time

Lead Site Reliability Engineer

Remote or New York, New York

•

Today

We are seeking a specialized Observability & Infrastructure Engineer to lead the monitoring, telemetry, and platform-as-code initiatives critical to our multi-region disaster recovery roadmap. You will architect and implement robust observability pipelines, ensure deep visibility across our distributed AWS footprint, and codify our monitoring infrastructure using modern tools like Terraform, AWS CDK, and TypeScript. Req.# Responsibilities Disaster Recovery Observability: Design, deploy, and vali

Full-time

Low Latency C++ Engineer

New York, New York

•

16d ago

Our Software Engineers are focused on developing innovative platforms and systems that drive our trading and research efforts. While performance is a critical component of our software, we are focused on building a platform that is massively scalable, flexible, and forward-looking. Our environment is highly collaborative, fostering innovation and growth. As a C++ Software Engineer with Vatic, you will work directly with traders, researchers, and other developers to engineer cutting edge, ultra-

Full-time

USD 175,000.00 - 275,000.00 per year

AI Research Scientist - New York- Global Quant Firm

New York, New York

•

15d ago

Salary: up to 200k + bonus Summary Leading HFT fund looking for motivated research scientists with a demonstrated ability to apply machine learning to achieve cutting-edge capabilities in complex and challenging domains. You will join a growing AI team combining emerging techniques and models with original research to generate signals from unstructured data. In this role, you'll need to be capable of leading an open-ended research project from concept to production. This will include finding com

Full-time

USD 200,000.00 per year

Senior Software Engineer, Options Execution

New York, New York

•

Today

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Ene

Full-time

USD 200,000.00 - 225,000.00 per year

Software Engineer

Remote or New York, New York

•

Yesterday

RESPONSIBILITIES: Kforce has a client in New York, NY that is seeking an experienced Software Engineer with a strong background in modern AI development to design, build, and deploy intelligent applications powered by Large Language Models (LLMs). This role will focus on developing scalable AI solutions, integrating enterprise systems, and leveraging cloud technologies to deliver innovative business outcomes. Key Responsibilities: * Design, develop, and maintain AI-powered applications using La

Contract

$66 - $76 hourly

Senior Full Stack .NET Developer

New York, New York

•

15d ago

About the Company Company is a client organization engaged in software development and technology services, focused on building enterprise-grade web applications and digital solutions. The organization leverages modern Microsoft-centric technology stacks, cloud platforms, and agile delivery practices to develop scalable applications. It emphasizes quality engineering, collaboration, and continuous improvement in delivering technology solutions that support its business operations and stakeholder

Easy Apply

Contract

DOE

Senior Full Stack Python Engineer - AI Applications

Yonkers, New York

•

7d ago

WHO WE ARE Consumer Reports is an independent, nonprofit organization dedicated to a fair and just marketplace for all. CR is known for our rigorous testing and trusted ratings on thousands of products and services. We report extensively on consumer trends and challenges, and survey millions of people in the U.S. each year. We leverage our evidence-based approach to advocate for consumer rights, working with policymakers and companies to find solutions for safer products and fair practices. Our

Full-time

USD 140,000.00 - 160,000.00 per year

Senior Database Administrator - USA

Remote or New York, New York

•

Today

We're looking for a Senior Database Administrator who excels at performance optimization and database tuning across multiple platforms, with a strong focus on Microsoft SQL Server. This position is ideal for a hands-on DBA who enjoys diagnosing inefficiencies, improving application performance, and guiding development teams in building highperforming database solutions. While performance is the primary focus, the role includes the full spectrum of database administration duties such as maint

Full-time

Senior GenAI & High Performance Computing (HPC) Delivery Engineer

Remote or New York, New York

•

Today

Job Description Senior GenAI & High Performance Computing (HPC) Delivery Engineer Dell Technologies has delivered HPC solutions for 25+ years, including support for Bright Cluster Manager (now NVIDIA BCM) since 2011. Today, Dell is NVIDIA's preferred partner for GenAI Factory systems, using Dell GenAI PowerEdge XE servers and NVIDIA NVAIE to help customers build and scale end to end GenAI and High-Performance Computing environments. Join us to do the best work of your career and make a profou

Full-time

USD 176,927.00 - 228,965.00 per year

Windows System Administrator - Contract (local candidates only)

The Bronx, New York

•

Today

Windows System Administrator - Contract Bronx, NY (Van Nest), Hybrid In Person Interview Required TECHNICAL SKILLS - Must Have Active Directory Maintenance of VMware and Windows systems Windows Server management JOB DESCRIPTION About the Role: We are seeking a skilled and experienced Windows System Administrator to join our contract IT team. The ideal candidate will have 57 years of hands-on experience managing Windows environments and a strong understanding of SQL databases. The selected can

Full-time

Sr. Software Developer

Montvale, New Jersey

•

Today

Description We are seeking a full time highly skilled .NET, VB.net, C#, MS SQL Developer to support our desktop application development initiatives. The successful candidate will design, code, and test application software using .NET as the front-end development tool and SQL Server as the back-end database. This role will also provide technical support for custom development, database programming, performance monitoring, and knowledge transfer in core development technologies. Job Requirements:

Easy Apply

Full-time

USD 105,000.00 - 130,000.00 per year

Senior Software Engineer I, Public API

Remote or New York, New York

•

Today

Company Description Etsy is the global marketplace for unique and creative goods. We build, power, and evolve the tools and technologies that connect millions of entrepreneurs with millions of buyers around the world. As an Etsy employee, you will tackle unique, meaningful, and large-scale problems alongside passionate coworkers, all the while making a rewarding impact and Keeping Commerce Human. We believe exceptional companies are built by exceptional teams, and we're intentional about it. Th

Full-time

Analytics Lead, Full Stack (Strategic Revenue Insights)

New York, New York

•

25d ago

At Affirm, we exist for the moments that matter-giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About the Revenue team The Revenue team drives Affirm's top-line growth through strategic partnerships, pricing, and go-to-market execution. We acquire, retain, and expand merchant relationships across eCommerce, in-store, telesales, and the Affirm app. The team leads onboarding, relationship management, and performance

Full-time

USD 185,000.00 - 245,000.00 per year

DynamoDB Engineer

Remote or New York, New York

•

Today

We are seeking an experienced DynamoDB Engineer to spearhead a critical multi-region migration initiative and establish robust disaster recovery capabilities for our hyperscale NoSQL workloads. In this role, you will design and execute the migration of DynamoDB tables across AWS regions, implement Global Tables for business continuity, and lay the architectural foundation for an active-active configuration. You will work closely with application teams, author production-grade infrastructure as c

Full-time

Performance Tuning jobs in Armonk, NY 10504, USA