This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
SME Principal Lead Design Engineer
Aiken, SC ยท On-site
$180 - $240/hr
Give quality guidance and assistance to less senior professionals on related tasks. * Apply technical experience in field of specialization or broad-based experience in multiple technical fields, to ...
SME Principal Lead Design Engineer
Aiken, SC ยท On-site
$180 - $240/hr
Give quality guidance and assistance to less senior professionals on related tasks. * Apply technical experience in field of specialization or broad-based experience in multiple technical fields, to ...
HVAC Design Engineer (Principal)
Greenville, SC ยท On-site
$125K - $150K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
HVAC Design Engineer (Principal)
Greenville, SC ยท On-site
$125K - $150K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
PRINCIPAL ENGINEER
Saint George, SC ยท On-site
$108K - $119K/yr
Coordinates with the flood plain manager on project requirements Research grant funding opportunities for flood and stormwater management. Mentor and oversee staff Civil Engineers and Civil Tech plan ...
PRINCIPAL ENGINEER
Saint George, SC ยท On-site
$108K - $119K/yr
Coordinates with the flood plain manager on project requirements Research grant funding opportunities for flood and stormwater management. Mentor and oversee staff Civil Engineers and Civil Tech plan ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
SME Principal Lead Design Engineer
Aiken, SC ยท On-site
Give quality guidance and assistance to less senior professionals on related tasks. * Apply technical experience in field of specialization or broad-based experience in multiple technical fields, to ...
SME Principal Lead Design Engineer
Aiken, SC ยท On-site
Give quality guidance and assistance to less senior professionals on related tasks. * Apply technical experience in field of specialization or broad-based experience in multiple technical fields, to ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
Quick apply
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
Quick apply
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
Greenville, SC ยท On-site
This is a lead position on assigned projects performing engineering assignments of advanced complexity. Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
HVAC Principal Design Engineer with Security Clearance
Greenville, SC ยท On-site
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
HVAC Principal Design Engineer with Security Clearance
Greenville, SC ยท On-site
$225K - $250K/yr
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. This position is in-office full time. Duties and Responsibilities: * Under general supervision ...
Give quality guidance and assistance to less senior professionals on related tasks. * Apply technical experience in field of specialization or broad-based experience in multiple technical fields, to ...
Give quality guidance and assistance to less senior professionals on related tasks. * Apply technical experience in field of specialization or broad-based experience in multiple technical fields, to ...
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
Quick apply
This is a lead position on assigned projects performing engineering assignments of advanced complexity. * Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead ...
Ruby On Rails information
See South Carolina salary details
$23.7K - $36K
1% of jobs
$36K - $48.3K
0% of jobs
$48.3K - $60.6K
0% of jobs
$60.6K - $72.9K
1% of jobs
$72.9K - $85.2K
13% of jobs
$96.9K is the 25th percentile. Wages below this are outliers.
$85.2K - $97.6K
11% of jobs
$97.6K - $109.9K
14% of jobs
The median wage is $114.8K / yr.
$109.9K - $122.2K
27% of jobs
$129.2K is the 75th percentile. Wages above this are outliers.
$122.2K - $134.5K
16% of jobs
$134.5K - $146.8K
10% of jobs
$146.8K - $159.1K
9% of jobs
$23.7K
$113.3K
$159.1K
How much do ruby on rails jobs pay per year?
What is a Ruby on Rails developer?
Is Ruby on Rails a good career?
What is Ruby on Rails?
Ruby on Rails is an application framework for web development. Specifically, it focuses on server-side functions and relies on the model-view-controller pattern. Rails is the framework itself, while Ruby is the programming language in which Rails is written. Ruby on Rails was designed to cut down on repetitive tasks and to be easy to learn with large, easily accessible libraries. It is open source as well, which means there is a large community that you can utilize to answer questions or improve your skills.
What are the key skills and qualifications needed to thrive as a Ruby on Rails developer, and why are they important?
Is Ruby on Rails still in demand?
What is the difference between Ruby On Rails vs JavaScript Developer?
| Aspect | Ruby On Rails | JavaScript Developer |
|---|---|---|
| Required Credentials | Proficiency in Ruby, Rails framework, MVC architecture | Proficiency in JavaScript, frameworks like React or Angular, HTML/CSS |
| Work Environment | Backend web development, server-side scripting | Frontend development, client-side scripting |
| Employer & Industry Usage | Web startups, SaaS companies, e-commerce platforms | Web applications, interactive websites, mobile app development |
Ruby On Rails and JavaScript Developers often work together but focus on different parts of web development. Rails is primarily used for backend development with a focus on server-side logic, while JavaScript developers handle the frontend, creating interactive user interfaces. Both roles are essential in full-stack development, but their skills and tools differ significantly.
What are some common challenges faced by Ruby on Rails developers when working in agile teams?

Contractor
Re-posted 5 days ago
Job description
Work Location: (In-Office at Greenville, SC)
Job Title: HVAC Design Engineer - Principal
Job Description
The purpose of this position is to provide the essential administrative processes, technical knowledge and leadership as described below. This position has oversight of a specific project area and acts as a representative of the engineering discipline ensuring technical accuracy in project execution in all phases. This is a lead position on assigned projects performing engineering assignments of advanced complexity.
Under general supervision of the Discipline Lead Engineer, serve as a Supervising Lead providing guidance/supervision to other engineers and designers
Analyze and make independent recommendations regarding technical solutions to problems of advanced complexity in accordance with project requirements
Develop and review specifications and design criteria
Perform and check engineering analyses and calculations; specify materials, equipment and systems; and solve technical problems of advanced complexity
Coordinate technical issues with other disciplines, project management, vendors and clients
Execute work in compliance with Project Quality Plan and procedures
Execute work in accordance with the approved project scope, cost and schedule baselines
Develop and review estimates, schedules and progress reports including effort-hour estimating and staff forecasting
Establish, control and report on material key quantities; provide analysis and forecasts
Provide technical support to activities associated with equipment and material procurement and subcontracting including scopes of work, technical bid evaluations and review of vendor submittals
Provide technical support to activities associated with construction administration including response to construction requests-for-information and field changes
Other duties as assigned
Basic Job Requirements
U.S. Citizenship required
Bachelor of Science degree in Mechanical Engineering and minimum fifteen (15) years of work-related experience
Working knowledge of applicable federal (including Department of Energy orders), state, and local codes and standards
Ability to communicate effectively with audiences that include but are not limited to project management, coworkers, clients, vendors, and subcontractors
Job related technical knowledge necessary to complete the job
Advanced knowledge of discipline codes and standards
Ability to perform work in compliance with applicable local, state, and federal codes, statutes and guidelines
Ability to attend to detail and work in a time-conscious and time-effective manner
Intermediate computer and software skills to include proficiency in the use of word processing, e-mail, spreadsheet and electronic presentation programs
Significant experience providing engineering, procurement and construction (EPC) services on large industrial projects
Proficiency executing large EPC projects utilizing engineering analysis, 3D modeling and 2D computer-aided drafting and design (CADD) automation tools in a multi-discipline environment
Discipline Specific Job Requirements
Advanced engineering knowledge in the design of heating, ventilation and air-conditioning (HVAC) systems
Development of HVAC load calculations
Development of HVAC air flow diagrams and instrument diagrams
Development of HVAC system sequence of operation narratives
Sizing and specification of air handling units and other equipment
HVAC main duct and distribution duct sizing and routing
Development of black utility (chiller, boiler, custom AHU, air compressor and cooling tower) specifications based upon sizing data provided by Process
Development of HVAC specifications
Preferred Qualifications
Professional Engineer license
Experience with design of systems, structures and components for nuclear facilities under the requirements of ASME NQA-1
Advanced knowledge of commercial availability and cost of materials
Demonstrated experience managing and leading large projects
Proficiency with project set-up, development of control-level schedules, progress reporting and project close-out
Practical field experience
EPC project experience for the following industries:
U.S Department of Energy or other U.S. Federal Government Agency
Nuclear facilities under a nuclear quality assurance program
Manufacturing, pharmaceutical or biotechnology
Employment Type: CONTRACTORAbout Delan Associates
Sourced by ZipRecruiter
Company size
51 - 200 Employees
Headquarters location
Freeport, NY, US
Year founded
2002