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Ruby Rails Developer Contract Jobs in Columbus, OH

giftHEALTH Inc

Technology Lead Manager

Columbus, OH · On-site

$142K - $177.50K/yr

... engineers (Preferred) * Experience in high-growth startups or healthcare technology organizations (Preferred) * Knowledge, Skills, & Abilities : * Knowledge of Ruby and Ruby on Rails (Rails 7 or ...

Northwoods

Principal Engineer

Dublin, OH

We are hiring a Principal Engineer to carry dual accountability: deliver Traverse product features ... Full-stack proficiency across a modern web stack; direct experience with Ruby on Rails, React ...

Northwoods

Principal Engineer

Dublin, OH · On-site

We are hiring a Principal Engineer to carry dual accountability: deliver Traverse product features ... Full-stack proficiency across a modern web stack; direct experience with Ruby on Rails, React ...

Northwoods

Principal Engineer

Dublin, OH · On-site

We are hiring a Principal Engineer to carry dual accountability: deliver Traverse product features ... Full-stack proficiency across a modern web stack; direct experience with Ruby on Rails, React ...

giftHEALTH Inc

Software Engineer Senior

Columbus, OH · On-site

$118.30K - $156K/yr

Strong proficiency in Ruby and Rails (or similar technologies), test suites (ex. minitest), and ... At least 5 years of professional software engineering experience. Work Environment * Location

Northwoods

Senior Engineer

Dublin, OH

$100.90K - $138.60K/yr

... Engineer. On this team, that trajectory is expected and tracked; most people in this role reach ... with Ruby on Rails, React/TypeScript, and PostgreSQL is a strong advantage * Genuine, daily ...

Northwoods

Senior Engineer

Dublin, OH · On-site

$100.90K - $138.60K/yr

... Engineer. On this team, that trajectory is expected and tracked; most people in this role reach ... with Ruby on Rails, React/TypeScript, and PostgreSQL is a strong advantage * Genuine, daily ...

ALOIS LLC

Material Handler - Shift 1 - Dublin OH

Dublin, OH · On-site

$18 - $18.50/hr

Material Handler Duration: 12+ months Contract (Possibility of extension) Shift: 6:30 AM - 3:00 PM ... Deals directly with external customers on a daily basis (carriers, truck drivers, railroad engineer ...

Ames Construction

Field Engineer

Columbus, OH · On-site

$55K - $75K/yr

... dams,rail, andmore.Ourteams take on challenging projects that keep communities safe, supply ... Performs quality control inspections and checks work for compliance with contract documents

Ames Construction

Field Engineer

Johnstown, OH · On-site

$55K - $75K/yr

... dams,rail, andmore.Ourteams take on challenging projects that keep communities safe, supply ... Performs quality control inspections and checks work for compliance with contract documents

Stantec

Transportation Engineer - Roadways

Columbus, OH · On-site

$74.80K - $98.90K/yr

A career in transportation is more than bridges, roads, and rail. As we plan, design, and manage ... contract document clarifications. * Perform field work related to construction activities as ...

Stantec

Structural Engineering Manager

Columbus, OH · On-site

A career in transportation is more than bridges, roads, and rail. As we plan, design, and manage ... managing contract terms, tracking and managing costs and schedule, and implementing measures ...

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$24.6K

$117.9K

$165.7K

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

As of May 30, 2026, the average yearly pay for ruby rails developer contract in Columbus, OH is $117,949.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $135,700.00 per year, depending on experience, location, and employer.

What is a Ruby Rails Developer Contract job?

A Ruby Rails Developer Contract job is a temporary position where a developer specializes in building and maintaining applications using Ruby on Rails. Contract roles typically last for a fixed period, such as a few months to a year, and can be on-site or remote. These developers work on specific projects, bug fixes, or new feature development for clients. Contract jobs offer flexibility and often higher pay rates but usually do not include benefits like health insurance or paid time off.

What are the key skills and qualifications needed to thrive in the Ruby Rails Developer Contract position, and why are they important?

To thrive as a Ruby Rails Developer Contract, you need expertise in Ruby on Rails development, database management, and writing clean, scalable code, usually supported by a degree in computer science or a related field. Familiarity with version control systems like Git, RESTful APIs, and testing frameworks such as RSpec is often required, along with knowledge of cloud platforms or relevant certifications. Strong problem-solving skills, effective communication, and the ability to work independently are valuable soft skills for this position. These abilities are crucial for delivering reliable software solutions on time and collaborating successfully within distributed teams.

What does a typical workday look like for a contract Ruby Rails Developer?

As a contract Ruby Rails Developer, your typical workday usually involves collaborating with project managers and other developers to understand requirements, writing and maintaining Ruby on Rails code, and integrating third-party services. You may also be responsible for attending daily stand-up meetings, participating in code reviews, fixing bugs, and deploying features. Most contract positions offer flexibility in work hours and location, especially with remote or distributed teams. Throughout your contract, you will likely need to manage your own workload and prioritize tasks to meet project deadlines.
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Ruby Rails Developer Contract jobs near you
Senior Full Stack IoT Software Developer - Cardio Partners - Dublin, OH

Senior Full Stack IoT Software Developer - Cardio Partners - Dublin, OH

Sarnova HC, LLC

Dublin, OH • On-site

Full-time

Retirement

Posted 12 days ago

Sarnova rating

8.2

Company rating: 8.2 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

Job description

We are seeking a talented and passionate Full Stack IoT Software Developer to join our team. In this role, you will play a key part in developing firmware, backend systems, and essential tooling for cutting-edge cellular IoT products. You will have the opportunity to work hands-on with devices throughout the entire development cycle, including debugging and testing. While focused on software development, there is opportunity to expand into electronics design, mechanical design, and manufacturing disciplines.
Cardio Partners, a division of Sarnova, is a national leader in emergency prevention and an ardent advocate in the fight against Sudden Cardiac Arrest (SCA). Cardio Partners offers complete cardiac solutions to our customers including equipment, consultation, end-to-end training, and program management. As an authorized master distributer of all FDA-approved defibrillator devices, the company provides customers the best-in-class value for new and recertified equipment. Customers' emergency preparedness needs are met via Cardio Partners' nationwide CPR training courses and state-of-the-art program management services.
M-TH Dublin Office Based, Fridays remote
Summary:
We are seeking a talented and passionate Full Stack IoT Software Developer to join our team. In this role, you will play a key part in developing firmware, backend systems, and essential tooling for cutting-edge cellular IoT products. You will have the opportunity to work hands-on with devices throughout the entire development cycle, including debugging and testing. While focused on software development, there is opportunity to expand into electronics design, mechanical design, and manufacturing disciplines.
Organizational Impact:
This role is instrumental in advancing Sarnova's technology capabilities in the IoT space. By driving the development of intelligent, connected devices, the Senior Full Stack IoT Developer directly supports strategic initiatives in product innovation, operational efficiency, and customer experience. The solutions built in this role will enhance Sarnova's ability to deliver data-driven healthcare technologies and maintain a competitive edge in the market.
Essential Duties and Responsibilities:
  • Design, implement, and maintain firmware, backend, and tooling solutions for cellular IoT devices
  • Develop and optimize embedded software using C for STM32 microcontrollers, ensuring performance and reliability
  • Integrate and manage embedded AI models to enhance device capabilities
  • Collaborate closely with hardware, electronics, and manufacturing teams to bring innovative products to life
  • Work directly with physical devices for hands-on development, troubleshooting, and validation
  • Ensure efficient cellular communication and low power operations within device ecosystems
  • Contribute to backend and tooling development using Python and Ruby on Rails
  • Stay current with emerging IoT technologies and recommend innovations that align with business goals
  • Additional job duties as assigned

Skills/Experience Required:
  • Education: Bachelor's degree in Computer Science, Electrical Engineering, or related field
  • Minimum 7+ years of professional experience in software development, with a strong focus on embedded systems and full stack development
  • Proven expertise in C programming for microcontrollers (preferably STM32), and experience with cellular communication protocols
  • Proficiency in backend development using Python and Ruby on Rails
  • Experience integrating AI models into embedded systems is highly desirable
  • Strong understanding of hardware/software integration and low-power design principles
  • Demonstrated ability to work independently and lead complex development initiatives
  • Excellent problem-solving skills and a proactive approach to innovation
  • Strong communication and collaboration skills across technical and non-technical teams
  • Ability to independently manage all aspects of the job role including required goals and business practices in a remote environment

Sarnova is an Equal Opportunity Employer. We offer a competitive salary, commensurate with experience, along with a comprehensive benefits package, including 401(k) Plan. EEO/M/F/Veterans/Disabled. Our mission is to be the best partner for those who save and improve patients' lives. Excellence in delivering upon our mission is dependent upon having a diverse team that is empowered to bring their full, authentic self to work each day. We strive to create a workplace that reflects the communities we serve, and we are passionate about creating an inclusive workplace that promotes and values diversity.
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