performance tuning Jobs

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Senior AI ML Engineer

Rose International

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New York, New York, USA

Full-time

Date Posted: 07/15/2025 Hiring Organization: Rose International Position Number: 485522 Industry: Financial Services Job Title: Senior AI ML Engineer Job Location: New York, NY, USA, 10020 Work Model: Hybrid Work Model Details: 8 am - 5 pm EST Shift: Hybrid: 4 days/week on-site at the NY office Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 11 Min Hourly Rate($): 75.00 Max Hourly Rate($): 90.00 Must Have Skills/Attributes: AI Models, Hadoop, Machine Learning
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Posted 1 day ago | Updated 8 hours ago

Java Spark Developer - AVP

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Seeking a Spark Java Developer with expertise in big data processing , Python and Apache spark particularly within finance domain. Candidate should have a strong experience working with financial instruments, market risk and large scale distributed computing systems. This role involves developing and optimizing data pipelines for risk calculations, trade analytics and regulatory reporting . Key responsibilities Develop and optimize scalable Spark Java-based data pipelines for processing and an
Posted 16 days ago | Updated 11 hours ago

Network Architect - Atlanta, GA(Onsite)

Pebal Bright Technologies LLC

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Atlanta, Georgia, USA

Contract

Job Title: Network Architect Location : Atlanta, GAContract Job SummaryAre you a seasoned Network Architect with a passion for revolutionizing network and security platforms? Our client is seeking a Principal Network Architect to spearhead our efforts in modernizing transport and customer connectivity both on-premise and in the cloud.As the Principal Network Architect, you will play a critical role in shaping the future of our network infrastructure, driving innovation, and enhancing customer e
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Posted 17 days ago | Updated 17 hours ago

Windows Engineer

TEKsystems c/o Allegis Group

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Dallas, Texas, USA

Full-time

TEKsystems client is looking for an experienced Windows Server Engineer to join our team. Please apply if interested. Successful candidates will have experience with the following: No C2C (Must work W2) Must be willing to work a hybrid schedule onsite 3 days a week in Plano, TX Required Skills: 7+ years of experience with large-scale enterprise Windows environments, including design, capacity planning, system setup, security, performance tuning, and monitoring.Experience supporting three-tier a
Posted 20 hours ago | Updated 8 hours ago

Windows Engineer

TEKsystems c/o Allegis Group

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Charlotte, North Carolina, USA

Full-time

TEKsystems client is looking for an experienced Windows Server Engineer to join our team. Please apply if interested. Successful candidates will have experience with the following: No C2C (Must work W2) Must be willing to work a hybrid schedule onsite 3 days a week in Charlotte, NC Required Skills: 7+ years of experience with large-scale enterprise Windows environments, including design, capacity planning, system setup, security, performance tuning, and monitoring.Experience supporting three-ti
Posted 20 hours ago | Updated 8 hours ago

Senior iOS Developer

Arthur Lawrence

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Fort Worth, Texas, USA

Contract

Arthur Lawrence is looking to hire a Senior iOS Developer for one of our clients in Fort Worth, TX. Please find the job description below and send us your updated resume, if interested: Must-Haves: 7+ years of iOS development experience with strong proficiency in Swift, SwiftUI, Xcode, and iOS SDKHands-on experience with JSON/XML, SwiftData/SQLite, REST APIs, multithreading, error handling, memory management, and performance tuningSolid knowledge of CLEAN/SOLID architecture, TDD, unit/UI testin
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Posted 60+ days ago | Updated 8 hours ago

Site Reliability Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Remote Site Reliability Engineer to join a leading cybersecurity and cloud consulting firm. The Site Reliability Engineer will play a key role in building and maintaining secure, scalable infrastructure while supporting automation, compliance, and operational excellence across client environments. Responsibilities of the Site Reliability Engineer include: Develop and deploy automation scripts, tooling, and infrastructure to meet client needsManage patching processes
Posted 31 days ago | Updated 30 days ago

Lead Software Engineer - Data and AI - Lakeland

Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 6 days ago | Updated moments ago

Staff Mobile Engineer - Time Products

Rippling

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New York, New York, USA

Full-time

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system. Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even
Posted 60+ days ago | Updated 11 hours ago

Senior Drupal Developer

NuAxis LLC

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Remote

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. We know tech, but we love people. NuAxis is home to thinkers and feelers, engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind. We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated S
Posted 7 days ago | Updated 10 hours ago

Software Engineer - ASE Data Services

Apple, Inc.

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No location provided

Full-time

The ASE Data Services Team is looking for extraordinary engineers to design and build best of breed systems for dealing with our complex and ever-growing data and infrastructure needs. We are a key part of the Apple ecosystem, supporting millions of users and billions of transactions. We're looking for someone ready to work at huge scale and have a hand in bringing amazing new products and services to market. Description The ASE Data Services team provides managed database solutions engineered f
Posted 60+ days ago | Updated 11 hours ago

DBT Snowflake Lead Data Engineer

HAYS

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New Jersey, USA

Contract

DBT Snowflake Lead Data Engineer - Contract or CTP- Jersey City/Pennington, NJ - $ 67.60- $ 67.60/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not ava
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Posted 19 days ago | Updated 8 hours ago

Database Specialist SME

GovCIO

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Hampton, Virginia, USA

Full-time

Overview GovCIO is currently hiring for a Database Specialist SME to provide database administration services in support of a Zero-Trust Architecture modernization project. This position will be located in Langley AFB, VA and will be an onsite position. Responsibilities Implements and maintains smooth operation and physical design of databases. Conducts performance tuning of indexes and databases in general. Reviews database design and integration of systems, provides backup recovery and make
Posted 60+ days ago | Updated 8 hours ago

Oracle Retail Tech Lead

Cognizant

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Dallas, Texas, USA

Full-time

Oracle Retail Tech Lead Cognizant Technology is seeking an Oracle Retail Tech Lead who could join our team of Engineering professionals in a permanent role. Job Location: Dallas,TX Job Description: Roles and Responsibilities: 1. Application & Integration Support - Lead L2/L3 incident management, batch monitoring, root cause analysis, and data fixes across Oracle Retail modules like RMS, ReSA. Ensure 24x7 coverage for critical issues and 20x5 desk support for routine operations 1. 2. Technical
Posted 3 days ago | Updated 4 hours ago

Data Warehouse Analyst

3K Technologies

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Tallahassee, Florida, USA

Contract

HI ALL, Job Title: Data Warehouse Analyst Location: Tallahassee ,FL (Day One Onsite ) Duration: Long Term Description: 6 Experience A minimum of 7 years of IT work experience utilizing data management tools, business intelligence tools, and data warehousing. Extensive experience with Informatica PowerCenter and Snowflake is preferred. 7 Primary Job Duties/ Tasks 1. Strong Data Integration and Data Warehousing experience with Informatica IDMC tools (IDMC tools like IDMC CDI, MI, CAI, etc.,) 2. S
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Posted 1 day ago

Senior Linux Systems Administrator

Cornerstone Defense

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No location provided

Full-time

Type: Contract Job #3699 Senior Linux Systems Administrator Aurora, CO Active TS/SCI with Poly Compensation Range: $125,000 - $145,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use thei
Posted 27 days ago | Updated 11 hours ago

Enterprise Solutions Architect COTS, Cloud & Security

GreyCell Labs, Inc

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Albany, New York, USA

Contract, Third Party

84 months experience understanding agency/business areas functional and non-functional requirements to translate to technical and security architecture requirements. This experience must include creation of architecture design documentation covering data flows; interfaces with other systems; authentication; etc. 84 months experience architecting, installing, configuring and performance tuning COTS and custom built business applications on Windows-based platforms. This includes application compon
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Posted 48 days ago | Updated 4 hours ago

Software Engineer, Performance - Intern

Nuro Inc.

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Mountain View, California, USA

Full-time

Who We Are Nuro exists to better everyday life through robotics. Founded in 2016, Nuro has spent eight years developing autonomous driving (AD) technology and commercializing AD applications. The Nuro Driver is our world-class autonomous driving system that combines AD hardware with our generalized AI-first self-driving software. Built to learn and improve through data, the Nuro Driver is one of the few driverless autonomous technologies on public roads today. Nuro has raised over $2B in capit
Posted 60+ days ago | Updated 11 hours ago

Jr. Analytics Engineer (Onsite)

TeamSuccess LLC DBA HiEd Success

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Atlanta, Georgia, USA

Contract

Position: Analytics Engineer Location: Atlanta GA (Onsite) The Analytics Engineer will contribute to our modern data estate strategy by developing scalable data solutions using Microsoft Fabric and Azure Databricks. This role will be instrumental in building resilient data pipelines, transforming raw data into curated datasets, and delivering analytics-ready models that support enterprise-level reporting and decision-making. Key Responsibilities: Data Engineering & Pipeline Development Build an
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Posted 12 hours ago

Software Engineer, Ads Core Technology - Commercial Platform (CommercePack)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A17915A Apply to this job Share this listing: Responsibilities Join one of the most innovative and fast-paced teams at TikTok, where your work directly impacts the core of our global monetization business. The Ads Delivery team handles billions of ad requests daily, building the high-performance systems that power one of the most sophisticated advertising platforms in the world. If you're passionate about cutting-edge backend develo
Posted 25 days ago | Updated 11 hours ago