Senior R Developer jobs

Senior Quantitative Researcher, Buy-Side, PhD Preferred, Onsite in Chicago, IL - R

Chicago, Illinois

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Today

Senior Quantitative Researcher, Buy-Side, PhD Preferred, Onsite in Chicago, IL We are looking to hire a highly talented Senior Quantitative Researcher to join the technology team. This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Senior Quantitative Researcher Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to iden

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Full-time

$150,000 - $250,000

Senior C++ Trading Software Developer, Onsite in Chicago, IL - R

Chicago, Illinois

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Today

Senior C++ Trading Software Developer, Onsite in Chicago, IL We are looking to hire a highly talented Senior C++ Software Developer to join the technology team. This Senior C++ Software Developer position is 100% Onsite and NOT open for Remote. Senior C++ Trading Software Developer Responsibilities: - Work collaboratively with technology and business teams on trading and research platforms. - Design and implement high quality software solutions used for algorithmic trading, exchange connectivit

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Full-time

$150,000 - $175,000

Senior HVAC/R Service Technician - Light Commercial

Denver, Colorado

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $40-$55/hr based on experienceSign on Bonus: Up to $7,500.00 based on experienceOngoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensiv

Full-time

Compensation information provided in the description

*Sr. Tableau Developer* - W2 role

Remote

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19d ago

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our Clients. Currently Kellton Tech is looking for talented resources for one of our listed Client. Below are the position details Posit

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Contract, Third Party

Depends on Experience

Senior HVAC/R Service Tech - Light Commercial

Cedar Rapids, Iowa

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $25-$50/HR. Sign On Bonus up to $5,000!Ongoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and

Full-time

Compensation information provided in the description

Senior HVAC/R Service Tech - Light Commercial

Saint Paul, Minnesota

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $30-$50/HR. Up to $7,500 Sign On Bonus!Ongoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and

Full-time

Compensation information provided in the description

Senior HVAC/R Service Tech - Light Commercial

Des Moines, Iowa

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $25-$50/HR. Sign On Bonus up to $5,000!Ongoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and

Full-time

Compensation information provided in the description

Senior Mechanical Engineer (Terran-R Structures)

Long Beach, California

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Today

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Full-time

USD 132,000.00 - 198,000.00 per year

Senior Level - HVAC/R Service Technician - Light Commercial

Lancaster, California

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Today

Overview: At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Competitive pay from $32 - $ 48.00 sign onn Bonus $5,000.00 DOEOngoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K)

Full-time

Compensation information provided in the description

Senior Data Analytics/Application Developer - Secret Clearance

District of Columbia

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Today

Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. V2X is seeking a Seni

Full-time

Senior Data Science Developer

Annapolis, Maryland

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Today

Overview Senior Data Science Developer Location: Annapolis Junction, MD (Hybrid) Clearance: Public Trust (Level 4; High-Risk) Integral Federal is looking to hire a Senior Data Science Developer to support the Transportation Security Administration (TSA) Performance Engineering Analytics (PEA) program. The PEA program will support TSA as they continue to look for ways to enhance its layered approach to security through new state-of-the-art technologies, expanded use of existing and proven tec

Full-time

USD 155,000.00 - 175,000.00 per year

Senior Power BI Developer (Senior Specialist, Business Analyst)

Salt Lake City, Utah

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

HVAC/R Service Technician - Light Commercial

Raleigh, North Carolina

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $30-42 /hr DOESign on Bonus: Up to $3,000.00 DOEOngoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vis

Full-time

Compensation information provided in the description

HVAC/R Service Technician - Light Commercial

Meridian, Mississippi

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $25-40 HR DOESign on Bonus: Up to $3,000.00 DOEOngoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Visi

Full-time

Compensation information provided in the description

SENIOR APPLICATIONS DEVELOPER - 72003964

Tallahassee, Florida

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Today

Requisition No: 882736 Agency: Management Services Working Title: SENIOR APPLICATIONS DEVELOPER - 72003964 Pay Plan: Career Service Position Number: 72003964 Salary: $75,000 - $95,000 Posting Closing Date: 09/14/2026 Total Compensation Estimator Tool Senior Applications Developer Florida Digital Service State of Florida Department of Management Services This is an on-site position located in Tallahassee, FL The Florida Digital Service was established to propose innovative solutions that secu

Full-time

USD 151,193.43 per year

Sr. Analytics Developer

Jacksonville, Florida

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for an Analytics/ Ab Initio Developer for a contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL. This is a hybrid role, it is not open to remote work. Top Skills Needed: Strong SQL and stored procedures Netezza OR SQL Server Strong AB Initio Development Must be familiar with UNIX Shell Scripting (both new/existing scripts) Experience with very large, volume data and databases. Project Scope:

Contract

USD 88.00 - 88.00 per hour

HVAC/R Service Technician - Light Commercial

Nashville, Tennessee

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $25-40 per hour DOESign on Bonus: Up to $3,000.00 DOEOngoing Education & Training:Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental

Full-time

Compensation information provided in the description

BI Developer Senior

Mission, Kansas

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Today

Position Title BI Developer Senior Broadmoor Campus Position Summary / Career Interest: "The Business Intelligence (BI) Developer designs, develops, and supports reporting and analytics solutions that enable clinical, operational, and financial decision-making. BI Developers are aligned to a primary reporting platform based on organizational needs and role assignment. Primary platforms include: Epic Analytics (Reporting Workbench, SlicerDicer, Radar) Enterprise BI Platforms (Power BI, Paginat

Full-time

HVAC/R Service Technician - Light Commercial

Starkville, Mississippi

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Today

Overview: At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Competitive pay from $25 to $45/hr DOE and sign-on bonuses up to $3,000 (per location).Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation

Full-time

Compensation information provided in the description

HVAC/R Service Technician - Light Commercial

Denver, Colorado

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Today

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job?we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America?s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $25-$50/hr based on experienceSign on Bonus: Up to $5,000.00 based on experienceOngoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensiv

Full-time

Compensation information provided in the description