Performance tuning Jobs

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Principal Software Engineer - Sharing

Roblox

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San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 42 days ago | Updated 5 hours ago

Senior Mobile Developer (iOS/Android)

Philips North America

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Cambridge, Massachusetts, USA

Full-time

Job Title Senior Mobile Developer (iOS/Android) Job Description Join our dynamic Software Development team as a Senior Mobile Developer, where you'll develop cutting-edge clinical and hospital information technology products that enhance patient monitoring, improve, and save lives in an exciting and fast-paced environment. Your role: Develop software as a member of a highly motivated software development team focused on the creation of next generation medical information systems.Translate use
Posted 13 days ago | Updated 5 hours ago

Data Migration Specialist PeopleSoft (Oracle) to Azure

My IT LLC

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Chicago, Illinois, USA

Full-time, Contract

Job Title: Data Migration Specialist - PeopleSoft (Oracle) to Azure Location:Chicago, IL Duration : 6+ Months Exp. Level: 8-12 yearsJob Overview:We are seeking a highly skilled Data Migration Specialist to lead the migration of enterprise data from PeopleSoft (Oracle) systems to Azure SQL Database and Azure Data Lake. This role is ideal for someone with deep experience in database management, cloud migration, and performance tuning, who can work onsite in a collaborative environment. Key Res
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Posted 2 days ago | Updated moments ago

Senior Product Manager

Envive (formerly Spiffy AI)

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Seattle, Washington, USA

Full-time

Job DescriptionEnvive is looking for a Senior Product Manager to take ownership of a key initiative focused on improving conversion and engagement across our platform. This role blends deep product thinking, growth experimentation, and emerging AI capabilities to deliver measurable outcomes for both the business and our customers. You'll work across product, engineering, design, and go-to-market teams to define strategy, execute fast cycles of learning, and scale successful experiences across ve
Posted 25 days ago | Updated 16 hours ago

Lead Data Engineer

Judge Group, Inc.

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Charlotte, North Carolina, USA

Contract

Location: Charlotte, NC Description: Job Title: Lead Data Engineer Experience: 6+ Years (Minimum 2 years as a Lead) Core Responsibilities: Design and develop ETL pipelines using SSIS.Architect and manage data warehouses and data marts.Perform data analysis to generate actionable business insights.Develop dashboards and reports using Power BI, SSRS, or Tableau. Required Skills: Proficiency in SSIS for ETL design, deployment, and optimization.Expertise in SQL Server (T-SQL), including indexing
Posted 2 days ago | Updated 2 hours ago

Senior/Lead Java Developer - Only Locals to GA

StratG Inc

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Alpharetta, Georgia, USA

Contract, Third Party

Job Summary The Technical Lead will be responsible for leading a team in the development and implementation of Java, Microservices, and React based applications. The role involves overseeing the technical aspects of projects, ensuring best practices are followed, and delivering high-quality solutions within specified timelines. Collaborate with cross functional teams to design, develop, and maintain scalable software applications. (1.) Key Responsibilities 1. Lead a team of developers in the des
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Posted 12 days ago | Updated 5 days ago

Sr IOS Developer

SES

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Remote

Full-time

Sr IOS Developer Type: W2 With Benefits - No C2C Top 5 Technical Skills: Strong understanding of Swift, Objective-C, Xcode, iOS SDKs, and other related tools and technologies Experience with mobile application architecture and design patterns (e.g., MVC, MVVM) Proficient with Swift, SwiftUI, UIKit Experience with RESTful APIs to connect iOS applications to back-end services A solid understanding of Apple s design principles and interface guidelines Work efficiently with the iOS SDK, REST, JSO
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Posted 2 days ago | Updated 1 day ago

Cross-Platform (iOS/macOS/watchOS/visionOS/iPadOS) Software Developer - Maps Experiences

Apple, Inc.

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No location provided

Full-time

Journey to the heart of Apple Maps and become a part of the Maps Platform Experiences team! As a member of our team, you will help to provide a great mapping experience to multiple Apple Platforms. We are looking for a technical and dynamic software engineer that will contribute to our Maps ecosystem across Apple including Maps, Weather, Photos, Siri, and many others. Join our team and bring the Apple Maps experiences to millions of users! Description DESCRIPTION Our team is hiring for a technic
Posted 37 days ago | Updated 5 hours ago

Senior Network Engineer- Lead

GovCIO

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District of Columbia, USA

Full-time

Overview This is a proposal req for a Network Engineer. This position will be located in Washington, D.C and will be an onsite position. Responsibilities Gathers information concerning the capabilities of Company products; investigates the technical capabilities of Company products and competing equipment and/or solutions; stays abreast of developments in hardware and software. Generates quantifiable requirements based on customer description, system planning and design, and ensures requireme
Posted 26 days ago | Updated 2 hours ago

AIML - Machine Learning Researcher, Machine Intelligence Neural Design (MIND)

Apple, Inc.

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No location provided

Full-time

We are looking for a highly motivated, result-oriented team player with a strong background in ML and hands-on experience in software development to join our team. Our mission is to advance the state-of-art reasoning and optimization techniques for improved accuracy and efficient inference. Thus, the ideal candidate for this position is a researcher and engineer who will relentlessly push the existing boundary with out-of-box thinking and materialize the idea with the very details to impact both
Posted 60+ days ago | Updated 5 hours ago

Data Warehouse Analyst Informatica IDMC & Snowflake (W2 | Local to Tallahassee, FL only)

Sansar Tec

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Tallahassee, Florida, USA

Full-time

We are seeking a local and experienced Data Warehouse Analyst to support and administer the Informatica Intelligent Data Management Cloud (IDMC) platform and related services. This role is critical for managing secure agent infrastructure, CI/CD integrations, and enterprise data integration initiatives using Snowflake, Informatica, and Red Hat Linux. Key Responsibilities:Administer and optimize Informatica IDMC services (CDI, CAI, DQ) Deploy Secure Agents on Red Hat Linux with load balancing & T
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Posted 1 day ago

Cloud Infrastruture Engineer

Hecta Data LLC DBA Vilwaa

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Philadelphia, Pennsylvania, USA

Contract

Greeting From Vilwaa About Us Innovative Solutions for the Digital Age : Powering Business Transformation In the dynamic landscape of the digital age, innovation is the key to unlocking new possibilities and driving transformative change. vilwaatech.com About the Role We are seeking a highly skilled and motivated Cloud Engineer to join our team. The ideal candidate will have deep experience with cloud infrastructure (AWS, Azure, or Google Cloud Platform), infrastructure as code, CI/CD pipelines
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Posted 3 days ago

Product Manager - App And Experience Engine

TEKsystems c/o Allegis Group

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New York, New York, USA

Full-time

Description Own autonomous product strategy for our mobile app turnaround and Web Experience Engine platform, with no direct business owner guidance. You'll drive integration, address retention challenges, and build content enablement systems for interactive learning experiences while coordinating cross-platform technical integration. Core Responsibilities Mobile App Strategy Ownership: Diagnose and improve 11% retention rate, redesign three gameplay modes, drive autonomous strategic decisions W
Posted 4 days ago | Updated 2 hours ago

Product Manager - App And Experience Engine

TEKsystems c/o Allegis Group

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Austin, Texas, USA

Full-time

Description Own autonomous product strategy for our mobile app turnaround and Web Experience Engine platform, with no direct business owner guidance. You'll drive integration, address retention challenges, and build content enablement systems for interactive learning experiences while coordinating cross-platform technical integration. Core Responsibilities Mobile App Strategy Ownership: Diagnose and improve 11% retention rate, redesign three gameplay modes, drive autonomous strategic decisions W
Posted 4 days ago | Updated 2 hours ago

Product Manager - App And Experience Engine

TEKsystems c/o Allegis Group

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Chicago, Illinois, USA

Full-time

Description Own autonomous product strategy for our mobile app turnaround and Web Experience Engine platform, with no direct business owner guidance. You'll drive integration, address retention challenges, and build content enablement systems for interactive learning experiences while coordinating cross-platform technical integration. Core Responsibilities Mobile App Strategy Ownership: Diagnose and improve 11% retention rate, redesign three gameplay modes, drive autonomous strategic decisions W
Posted 4 days ago | Updated 2 hours ago

Software Engineer - Data Platform

Balyasny Asset Management

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New York, New York, USA

Full-time

Overview We are looking for a hard-core software engineer who loves data to join our Data Engineering team and build world-class data solutions and applications that power crucial decisions throughout our hedge fund. We are looking for an open-minded, deep thinker who is passionate about building systems at scale. You will enable a best-in-class data engineering practice, drive the approach with which we use data, develop data APIs, backend systems, web scraping platforms, and data models to ser
Posted 57 days ago | Updated 5 hours ago

Data Scientist

Aziro Technologies LLC

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San Jose, California, USA

Contract

We are looking for Data Scientist Position. Below is the Job Description, please have a look and if you are available for this position, please get back to me along with your updated resume in word format with contact number. Job Title: Data Scientist Job location: 100% Onsite (San Jose, CA) Duration: 3+ Months Contract Job Summary: We are seeking a Senior Data Scientist with expertise in AI-driven triage optimization, log analysis, and system migrations to support Client s QA leadership. The go
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Posted 60+ days ago | Updated 5 days ago

Principal Systems Engineer

Leidos

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Fort Meade, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Principal System Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and i
Posted 15 days ago | Updated 17 hours ago

Software Development Engineer - Drupal, Employee Experience and Productivity

Apple, Inc.

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No location provided

Full-time

Apple's Portal Platforms Group (PPG) builds some of the most important and widely used web experiences at the company. We are looking for a senior-level Software Engineer to help us further extend the rich capabilities of our Drupal platform. As a member of our team, your work will play a significant role in shaping critical applications used by tens of thousands of users at Apple every day. Description Develop and maintain highly reliable and usable web experiences used by all of Apple. Engage
Posted 60+ days ago | Updated 5 hours ago

Database Developer

HAYS

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North Carolina, USA

Contract

Database Developer - Contract or CTP - Charlotte, NC - $ 61.38 - $ 61.38/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 available. Our client is se
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Posted 9 days ago | Updated 2 hours ago