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Ruby On Rails Contract Jobs in Plainfield, NJ (NOW HIRING)

Clinch

Rails Engineer (Jobvite)

New York, NY · On-site

The majority of our platform is a Ruby on Rails web application, using a MySQL database for storage, running on Ubuntu Linux. Our infrastructure runs on AWS. We use MiniTest and Webdriver to ...

Tandym Tech

Software Engineer / Developer

Queens, NY · On-site

This role focuses on Ruby on Rails development, front-end integration, code quality, and collaboration with cross-functional teams. About the Opportunity: * Schedule: Monday to Friday at Queens, NY ...

Hulcan

Senior Ruby Engineer

New York, NY · Remote

Ruby without Rails - you are able to develop complex applications and deploy Rails features vs custom Ruby plugins for the right use cases. * Proficiency in building APIs and distributed services ...

Hulcan

Senior Ruby Engineer

New York, NY · On-site +1

Ruby without Rails - you are able to develop complex applications and deploy Rails features vs custom Ruby plugins for the right use cases. * Proficiency in building APIs and distributed services ...

ConsultAdd, Inc.

Web Developer

Jersey City, NJ

Continuous performance optimization of our RoR application. The job involves understanding both graphic design and computer programming. Desire and ability to document code, and write documentation ...

ConsultAdd, Inc.

Web Developer

Jersey City, NJ

Work in a variety of frameworks including Ruby on Rails, .net and others. * To design and develop websites ensuring strong optimization and functionality. * Work on projects including web layout ...

Grinteq

Recruiter

Manhattan, NY · On-site

$40/hr

Grineq provides dedicated teams of senior developers who have strong expertise with a particular focus on ecommerce (Salesforce CommerceCloud, Magento, Shopify, Ruby on Rails). Responsibilities and ...

ConsultAdd, Inc.

Web Developer

Jersey City, NJ

Work in a variety of frameworks including Ruby on Rails, .net and others. * To design and develop websites ensuring strong optimization and functionality. * Work on projects including web layout ...

iCapital

Full Stack Engineer - Associate

New York, NY · On-site +1

$100K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Collaborate with multiple Backend teams working in Scala and Ruby on Rails to integrate frontend services with distributed microservice architectures. * Contribute to API design and backend ...

ConsultAdd, Inc.

Python Developer

New York, NY

$55 - $75.75/hr

Work both independently and as a highly functional part of our core Python/Ruby on Rails development team. Requirements: * Must have experience with basic java, SQL, and data structures. * Strong ...

iCapital Network

Full Stack Engineer

New York, NY

On a daily basis, your work will include: Backend development in Ruby (2.0) and Rails (4.2.7) Frontend development in AngularJS 1.x or other front end framework we may adopt in the future Unit and ...

Justworks

Front-end Engineer

New York, NY

We work primarily in Ruby on Rails and JavaScript, but prior knowledge of Ruby on Rails is not a requirement. You should have a deep understanding of programming that goes beyond the ability to use ...

iCapital Network

Full Stack Engineer

New York, NY · On-site

On a daily basis, your work will include: • Backend development in Ruby (2.0) and Rails (4.2.7) • Frontend development in AngularJS 1.x or other front end framework we may adopt in the future • ...

Justworks

Front-end Engineer

New York, NY · On-site

We work primarily in Ruby on Rails and JavaScript, but prior knowledge of Ruby on Rails is not a requirement. You should have a deep understanding of programming that goes beyond the ability to use ...

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Showing results 21-40

All JobsRuby On Rails Contract JobsRuby On Rails Contract Jobs in Plainfield, NJ

Ruby On Rails Contract information

See Plainfield, NJ salary details

$26.2K

$125.3K

$175.9K

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

As of Aug 15, 2026, the average yearly pay for ruby on rails contract in Plainfield, NJ is $125,264.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,100.00 and $144,100.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Ruby on Rails contractors when joining new projects, and how can they be addressed?

Ruby on Rails contractors often face the challenge of quickly ramping up on existing codebases, which may have varying coding standards or lack comprehensive documentation. To address this, it's helpful to allocate initial time for codebase exploration and to communicate proactively with the team about architectural decisions and project expectations. Collaborating closely with in-house developers and participating in regular stand-ups or code reviews can also smooth the transition and ensure alignment with project goals.

What are the key skills and qualifications needed to thrive as a Ruby on Rails contractor?

To thrive as a Ruby on Rails Contractor, you need strong proficiency in Ruby, Rails framework, web development fundamentals, and experience with relational databases, typically demonstrated through a portfolio or relevant work history. Familiarity with version control systems like Git, cloud platforms (e.g., AWS or Heroku), and testing frameworks such as RSpec is often required. Excellent problem-solving skills, effective communication, and the ability to work independently are standout soft skills for this role. These skills and qualities are crucial to deliver high-quality, scalable solutions on time while collaborating remotely with clients or teams.

What is the difference between Ruby On Rails Contract vs Ruby On Rails Developer?

AspectRuby On Rails ContractRuby On Rails Developer
Work TypeTemporary, project-basedFull-time or part-time employment
DurationFixed-term, often project-specificOngoing employment
CredentialsSame as developer, typically requiring experience in RailsSame as contract roles, often requiring similar skills
Work EnvironmentRemote or on-site, freelance or agency-basedCompany office or remote
Employer UsageClients, agencies, or companies hiring for specific projectsCompanies hiring for long-term roles

In summary, Ruby On Rails Contract roles are temporary, project-focused positions suitable for freelancers or agencies, while Ruby On Rails Developer roles are typically permanent positions within companies. Both require similar skills and credentials but differ mainly in duration and employment structure.

What is a Ruby on Rails contract developer?

A Ruby on Rails contract developer is a software engineer who is hired on a temporary or project basis to build, maintain, or enhance web applications using the Ruby on Rails framework. They typically work as independent contractors or through consulting agencies, rather than as full-time employees. Their responsibilities often include writing clean code, testing features, fixing bugs, and collaborating with other team members to deliver high-quality software solutions. Contract positions can range from short-term projects to ongoing support roles, offering flexibility for both the developer and the hiring company.

What cities near Plainfield, NJ are hiring for Ruby On Rails Contract jobs?

Cities near Plainfield, NJ with the most Ruby On Rails Contract job openings:

Ruby On Rails Contract jobs near you
Infographic showing various Ruby On Rails Contract job openings in Plainfield, NJ as of August 2026, with employment types broken down into 70% Full Time, and 30% Contract. Highlights an 100% In-person job distribution, with an average salary of $125,264 per year, or $60.2 per hour.

Rails Engineer (Jobvite)

Clinch

New York, NY • On-site

Full-time

Re-posted 21 days ago

Job description

Description
What we do:
Clinch makes recruitment marketing software. Our customers are enterprise companies with hundreds, if not thousands, of job positions to fill. We give those companies the tools to attract, identify, nurture, and hire the best candidates for them - candidates who would not normally make a job application.
What you would do at Clinch:
  • Above all, design, code, test, and ship on a daily basis. We move fast to meet the needs of our customers and our sales team.
  • Be part of a small engineering team where you get to be an influencer and make a difference.
  • Write clean code. Complicated code is easy to write but simple code is difficult. We critique each other's code and suggest improvements on a daily basis.
  • Place a strong emphasis on testing. At Clinch, we write twice as much test code as production code to ensure a high standard and to facilitate changing business needs.
  • Work in an environment with minimal prescribed process. This means we don't micromanage, and we require team members to take ownership over features in our platform and get them to production.
  • Make your own estimates, share your updates at a daily standup, and demo your work each week.
  • Share your programming challenges early. At Clinch, we don't go down programming rabbit-holes when faced with a tricky problem. Instead we pause programming, have an informal meeting or whiteboard session and work together to formulate a solution.
  • Work at a sustainable pace using top of the range equipment

Our Technology:
The majority of our platform is a Ruby on Rails web application, using a MySQL database for storage, running on Ubuntu Linux. Our infrastructure runs on AWS. We use MiniTest and Webdriver to relentlessly test our code. We use Capistrano, and GitLab to deploy our software to production, several times a day. It's not usual for us update our production server 50-100 times a week, with no downtime.
Our Philosophy
We work hard to keep our process and system simple so that we can ship features as fast as possible. That means being disciplined about code standards, code reviews and testing, even when nobody else is looking! If a technology reduces the company's ability to make sales and delight customers, we say no to it.
What we require:
We're looking for someone who can hit the ground running. A full stack Ruby on Rails engineer would be ideal - that means having a working knowledge of HTML/Javascript, Ruby, Rails, HTTP, databases, and servers.
We value a university degree and at least a few years experience shipping web software.
If you tick most of the boxes but have one or two gaps in knowledge, we're willing and happy to teach on the job.
Why join Clinch?
Clinch aims to be the best recruitment marketing platform in the business. We have the passion and the product to dominate an industry that is ripe for change. Our founding team has set the wheels in motion, and now, we're focused on building out the team that will help us see our plans to fruition.
Join us on our journey!

Apply