Senior R Developer jobs

HVAC/R Service Tech 4 - Light Commercial

Grand Rapids, Michigan

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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-$45/HRMaximize your earnings with aggressive shift premiums that can increase your potential earnings by up to 15%.Ongoing Education & Training:Access to state-of-the-art facilitie

Full-time

Compensation information provided in the description

HVAC/R Service Tech 5 - Refrigeration

Chicago, Illinois

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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 $30 to $60/hr. 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/ho

Full-time

Compensation information provided in the description

HVAC/R Service Tech 3 - Light Commercial

Toledo, Ohio

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Today

Full-time

Compensation information provided in the description

HVAC/R Service Tech 4 - Light Commercial

Kansas City, Kansas

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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-$47/HRMaximize your earnings with aggressive shift premiums that can increase your potential earnings by up to 15%.Ongoing Education & Training:Access to state-of-the-art facilitie

Full-time

Compensation information provided in the description

HVAC/R Service Tech 3 - Light Commercial

Waukegan, Illinois

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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-$42/HRMaximize your earnings with aggressive shift premiums that can increase your potential earnings by up to 15%.Ongoing Education & Training:Access to state-of-the-art facilitie

Full-time

Compensation information provided in the description

HVAC/R Service Tech 3 - Light Commercial

Des Moines, Iowa

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Today

Full-time

Compensation information provided in the description

HVAC/R Service Tech 3 - Light Commercial

Springfield, Missouri

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Today

Full-time

Compensation information provided in the description

HVAC/R Service Tech 3 - Light Commercial

Omaha, Nebraska

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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-$45/HRMaximize your earnings with aggressive shift premiums that can increase your potential earnings by up to 15%.Ongoing Education & Training:Access to state-of-the-art facilitie

Full-time

Compensation information provided in the description

HVAC/R Service Tech 4 - Light Commercial

Fargo, North Dakota

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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/HRMaximize your earnings with aggressive shift premiums that can increase your potential earnings by up to 15%.Ongoing Education & Training:Access to state-of-the-art facilitie

Full-time

Compensation information provided in the description

Foreman Installation HVAC/R - Commercial & Industrial

Phoenix, Arizona

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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: $35-45/hr.Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid

Full-time

Compensation information provided in the description

Staff Accountant (A/R)

Urbandale, Iowa

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Staff Accountant (A/R) for a CONTRACT assignment with one of our premier Financial/Insurance clients in Urbandale, IA (Hybrid). Responsibilities: You will, under general supervision, work with the client team and clients to collect on past due invoices. Opportunity to collaborate with Cash Application and offshore Collections teams Opportunity to add value as a key contributor to the team Assist with the development, implementat

Contract

USD 24.00 - 24.00 per hour

Service Tech 4 HVAC/R

Knoxville, Tennessee

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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 $25-$35/hour (DOE) and sign-on bonuses up to $5,000 (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/hol

Full-time

Compensation information provided in the description

Accounts Receivable (A/R) Specialist

Urbandale, Iowa

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6d ago

We are seeking an Accounts Receivable (A/R) Specialist to support collections and reporting activities. Under general supervision, this role works closely with internal teams and clients to collect past-due invoices while maintaining positive client relationships. This position offers strong exposure to enterprise finance operations and opportunities for long-term career growth. Training will begin onsite, and equipment will be provided at the start of the assignment. Key Responsibilities Collec

Easy Apply

Contract

$20 - $25

HVAC/R Assistant Manager Light Commercial

Oklahoma City, Oklahoma

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Today

Overview: CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management.With over 3,700 associates nationwide, we deliver tailored solutions to help businesses cut costs, improve equipment performance, and reduce emissions. Our services include HVAC and refrigeration equipment sourcing, installation, repair, maintenance, monitoring, and optimization. We also offer engineering design, energy resilience and consumption optimization, ass

Full-time

Compensation information provided in the description

Data Modeler / Systems Architect (Workers' Compensation / TIBCO / R / Python)

Albany, New York

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Today

Trigyn's direct government client has an immediate need for a Data Modeler / Systems Architect in Albany, NY. Description: ? Provide recommendations, guidance, and actual implementation for new data marts, as well as improving and consolidating existing Data marts. ? Participate and contribute to DW/BI projects throughout the project lifecycle. ? Establish written best practices, procedures and generally provide guidance on DW/DM data model design ? Create and maintain up-to-date documentation

Third Party, Contract

DOE

HVAC/R Service Technician

Dallas, Texas

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Today

Company OverviewUpchurch is a rapidly growing, full-service building engineering company providing mechanical, plumbing, HVAC, and electrical services across the southeastern United States. Founded in 1970 and headquartered in Horn Lake, MS, Upchurch has grown through both organic expansion and strategic acquisitions, establishing a strong reputation for quality, reliability, and service excellence. We offer end-to-end solutions?from design and installation to ongoing maintenance and emergency s

Full-time

HVAC/R ServiceTech

Dallas, Texas

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Today

Full-time

Data Scientist (R, Python, Machine Learning, Healthcare Domain)

Mettawa, Illinois

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Today

Job Description: Role is responsible for designing, planning, and executing analytical components of plans for research studies that examine the value of pharmaceutical assets or address strategic questions in the disease areas of interest to Client. Position applies methodological and analytical expertise to conduct or consult on the analysis of RWE studies. This involves the application of statistical theories, methods, and technical programming skills to analyse clinical, survey, claims, and

Full-time

Lead Software Engineer - Fullstack Java, Python/R, AWS PaaS

Plano, Texas

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Today

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Fullstack Java/Python Lead Software Engineer within the Asset and Wealth Management - Workplace Solutions team, you will be an integral part of an agile team dedicated to enhancing, building, and delivering trusted market-leading technology products in a secure, stable, and scalable manner. You will play a crucial role in aligning these products with the

Full-time

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Senior R Developer jobs