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Ruby On Rails Developer Contract Jobs in Bangor, ME

The Building People

Building Controls Technician

Bangor, ME · On-site

$30.50 - $40.25/hr

... programming based on project plans, specifications, and other contract documents * Helps to implement programming, graphics, and sequences of operations for Direct Digital Control (DDC) Systems.

Cityfm

Project Manager/Owners Rep

Bangor, ME · On-site

Full timeposted on: Posted 5 Days Agojob requisition id: R2321**JOB PURPOSE**The Construction Owner ... Coordinates with architects, engineers and consultants to provide timely RFI response and support ...

Moderna

Intern, CMC Development (Summer 2027)

Bangor, ME · On-site

$20 - $60/hr

... and engineering to deliver on its mission to design manufacturing processes for mRNA medicines ... external contract manufacturing sites. * Participate in planning, design, execution, analysis of ...

Moderna

Intern, CMC Development (Summer 2027)

Bangor, ME · On-site +1

$20 - $60/hr

... and engineering to deliver on its mission to design manufacturing processes for mRNA medicines ... external contract manufacturing sites. * Participate in planning, design, execution, analysis of ...

Element Materials Technology

Data Processor

Bangor, ME · On-site

Propose engineering documents for clients' approval, on-site installation and hands-on monitoring ... Shall be responsible for preparing all necessary reports as specified in the contract's documents ...

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All JobsRuby On Rails Developer Contract JobsRuby On Rails Developer Contract Jobs in Bangor, ME

Ruby On Rails Developer Contract information

See Bangor, ME salary details

$25.9K

$124.2K

$174.4K

How much do ruby on rails developer contract jobs pay per year?

As of Sep 10, 2026, the average yearly pay for ruby on rails developer contract in Bangor, ME is $124,190.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,200.00 and $142,900.00 per year, depending on experience, location, and employer.

What is a Ruby on Rails developer contract?

A Ruby on Rails Developer Contract job is a temporary role where a developer is hired to build, maintain, or improve applications using the Ruby on Rails framework. These contracts can range from a few months to a year or more, depending on the project's scope. Contractors typically work on web applications, backend systems, or API development. They may be hired by startups, agencies, or larger companies looking for specialized expertise without committing to a full-time role.

What are the typical day-to-day responsibilities for a contract Ruby on Rails developer?

As a contract Ruby On Rails Developer, your daily tasks usually include developing and maintaining web applications, writing clean backend code, integrating third-party services, and troubleshooting technical issues as they arise. You'll often participate in virtual standups or meetings with cross-functional teams, collaborate on feature planning, and provide input on best practices for code quality and application architecture. Additionally, you may be responsible for writing tests, updating documentation, and assisting with direct deployments depending on the team's workflow. This dynamic environment provides opportunities to work with various technologies and businesses, making each contract both challenging and rewarding.

What are the key skills and qualifications needed to thrive in the Ruby on Rails developer contract position, and why are they important?

To thrive as a Ruby On Rails Developer Contract, you need strong proficiency in Ruby, Rails framework, RESTful APIs, and SQL databases, typically demonstrated through professional experience or relevant computer science education. Familiarity with version control systems like Git, testing frameworks (such as RSpec), and deployment tools is essential, while certifications or open-source contributions can be advantageous. Excellent problem-solving skills, adaptability, and effective communication are crucial soft skills for collaborating with distributed teams and delivering client-focused solutions. These abilities are vital to ensure robust, maintainable code and successful project outcomes within contract-based, time-sensitive work environments.

Ruby On Rails Developer Contract jobs near you
Infographic showing various Ruby On Rails Developer Contract job openings in Bangor, ME as of June 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 73% In-person, and 27% Remote job distribution, with an average salary of $124,190 per year, or $59.7 per hour.

Building Controls Technician

Bangor, ME • On-site

The Building People
Facilities Support Services • 51 - 200 employees
Learn more about The Building Peopleexternal

$30.50 - $40.25/hr

Full-time

Re-posted 13 days ago

Job description

$90,000-$110,000

The Building People, LLC, has a position open for a full-time Control Technician to provide services related to the retro commissioning and calibration of existing control systems. The position will work with project managers and subcontractors to meet project requirements. The control technician will be responsible for assisting in calibration, point to point check out, programming, and testing of Direct Digital Control (DDC) building automation and control systems as directed.

*This position will require a minimum of 25% travel

Responsibilities/Duties

  • Helps to maintain accurate and thorough project documentation and redlines
  • Complete sensor calibrations on HVAC control systems
  • Complete PID loop tuning on equipment programs to optimize equipment operation
  • Assist with project sub-contractors where needed, specifically test and balance contractors
  • Assist the project team in the engineering of control system hardware and software programming based on project plans, specifications, and other contract documents
  • Helps to implement programming, graphics, and sequences of operations for Direct Digital Control (DDC) Systems.

Required Skills

  • Excellent verbal and written communication skills
  • Proficient in Microsoft Office Suite
  • Previous experience with Niagara 4 workbench software
  • Strong analytical skills
  • Experience with electronics and basic electrical circuits
  • Thorough understanding of and ability to use appropriate tools, including test equipment to aid in calibration of sensors
  • Excellent customer service and ability to work well with others
  • Basic understanding of DDC Control Theory and Applications as related to HVAC equipment

Required Experience/Education

  • At least 1 year of experience with programming, startup and/or commissioning of control systems
  • Niagara Ax or N4 certification a plus but not required
  • Understanding of installation of controls equipment and ancillary devices/sensors

Physical Requirements

  • Physically able to climb overhead or crawl under spaces to complete jobs