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Ruby Rails Developer Contract Jobs in Jacksonville, FL

GFT.

Rail Bridge Engineer

Jacksonville, FL · On-site

$108K - $140K/yr

GFT is seeking a Rail Bridge Engineer to join our Transportation Team in either our Jacksonville ... Interpret changes in the contract and advises management on needed changes. * Maintain professional ...

GFT.

Rail Bridge Engineer

Jacksonville, FL · On-site

$108K - $140K/yr

GFT is seeking a Rail Bridge Engineer to join our Transportation Team in either our Jacksonville ... Interpret changes in the contract and advises management on needed changes. * Maintain professional ...

GFT.

Rail Bridge Engineer

Jacksonville, FL

$108K - $140K/yr

GFT is seeking a Rail Bridge Engineer to join our Transportation Team in either our Jacksonville ... Interpret changes in the contract and advises management on needed changes. * Maintain professional ...

Wabtec

Senior Engineer, Hosted PTC Services

Jacksonville, FL · On-site

$104.80K - $149.30K/yr

Our products support rail customer operations for positive train control, dispatch systems, SCADA ... Experience reading and writing Bash, Ruby, Python, C# * Basic knowledge of TLS/SSL and X.509 What ...

Wabtec

Senior Engineer, Hosted PTC Services

Jacksonville, FL · On-site

$104.80K - $149.30K/yr

Our products support rail customer operations for positive train control, dispatch systems, SCADA ... Experience reading and writing Bash, Ruby, Python, C# * Basic knowledge of TLS/SSL and X.509 What ...

Wabtec

Senior Engineer, Hosted PTC Services

Jacksonville, FL · On-site

$104.80K - $149.30K/yr

Our products support rail customer operations for positive train control, dispatch systems, SCADA ... Experience reading and writing Bash, Ruby, Python, C# * Basic knowledge of TLS/SSL and X.509 What ...

Wabtec

Senior Engineer, Hosted PTC Services

Jacksonville, FL

$96.80K - $133K/yr

Our products support rail customer operations for positive train control, dispatch systems, SCADA ... Experience reading and writing Bash, Ruby, Python, C# * Basic knowledge of TLS/SSL and X.509 What ...

Wabtec

Senior Engineer, Hosted PTC Services

Jacksonville, FL · On-site

$104.80K - $149.30K/yr

Our products support rail customer operations for positive train control, dispatch systems, SCADA ... Experience reading and writing Bash, Ruby, Python, C# * Basic knowledge of TLS/SSL and X.509 What ...

Wabtec

Senior Engineer, Hosted PTC Services

Jacksonville, FL · On-site

$104.80K - $149.30K/yr

Our products support rail customer operations for positive train control, dispatch systems, SCADA ... Experience reading and writing Bash, Ruby, Python, C# * Basic knowledge of TLS/SSL and X.509 What ...

Stellar Energy

Application Engineer

Jacksonville, FL · On-site +1

Application Engineer Position Type: Full-time, Exempt, Salary Reports to: Director Application ... Create ROR/ROI models to support internal bid strategies, present to external clients and to ...

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Ruby Rails Developer Contract information

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$23.6K

$113.1K

$158.9K

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

As of Jun 3, 2026, the average yearly pay for ruby rails developer contract in Jacksonville, FL is $113,146.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $130,200.00 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
Remote Sr or Staff Engineer ($150-$220k) Ruby, Rails, Agentic AI

Remote Sr or Staff Engineer ($150-$220k) Ruby, Rails, Agentic AI

Cybercoders

Jacksonville, FL • Remote

$150 - $220K/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Remote Sr or Staff Engineer ($150-$220k) Ruby, Rails, Agentic AI

Permanently 100% Remote
Job Title: Remote Sr or Staff Engineer ($150-$220k) Ruby, Rails, Agentic AI
Salary: $150-$220k Base + Benefits, 401k, PTO
Requirements: Ruby, Rails, React AWS
Our Tech Stack: Ruby/Rails, AWS, React, Ansible, Terraform, CloudFormation, Linux, Postgres
We offer an intuitive web-based CRM for financial advisors and wealth managers.

This is a very exciting time for us, we've been growing like crazy and just closed a $200MM round of funding!
Our CRM makes it incredibly easy for everyone from solo financial advisors to enterprise firms to manage their current book of business, and increase their sales.
Our software integrates with leading FinTech brands and general tools like Google and Outlook. It enables them to manage their book of business, streamline their workflow, and grow their practice.
We have been in business since 2012, and have 120 employees, and around 40 technical employees in our engineering org.
We are REMOTE first and our team is distributed throughout the country.

Due to growth, we are hiring a hiring a Remote Senior or Staff Software Engineer with the following experience:

  • Ruby, Rails
  • AWS (EC2, Lambda, IAM, VPC, S3)
  • React
  • Experience with AI, Agents, Gen, AI, and/or Claude (more below)

AI Tools and Interest

  • Our team uses the following AI tools, so any experience with following is a BIG plus
  • Cursor
  • Claude
  • Replit

Our tech stack also includes the following, so experience with any of these is a plus:

  • Ansible
  • Terraform
  • CloudFormation
  • Linux
  • Postgres
How We Work/Agentic AI

We're prompt-first, and use AI tools to generate tests, increase velocity, and prototype quicky. Everything goes through human review prior to shipping.

You don't have to have experience with Agentic AI to work here, as long as you have the interest!

We work in a high trust environment, and many of our engineers have used Rails since version 2.3. We work across the stack. We expect our engineers to think like product people, and drive projects from inception through production.

Top Reasons to Work with Us
  • Remote: Permanently 100% Remote
  • HUGE Growth: Just received $200MM in funding
  • Compensation: $150-$220k Base Benefits, 401k
  • Ownership: Take ownership of our products next gen architecture
  • Culture: Modern, supportive start-up culture
What You Will Be Doing
  • Partner with our other very senior Rails developers who have been using the framework since 2.3
  • Implement core functional using Rails
  • Prototype, ship, and launch AI features using LLMs, APIs, and related tools
  • Build and deploy integrations to expand functionality
  • Make architectural decisions that drive the next generation of our tech stack
  • Build and maintain components in both React and TypeScript
  • Work closely with technical product teams to create custom user experience-led features
What You Need for this Position
  • Ruby, Ruby on Rails
  • React
  • AWS (EC2, Lambda, IAM, VPC, S3)
  • Experience developing full stack application with agentic AI

AI Tools and Interest

  • Our team uses the following AI tools, so any experience with following is a BIG plus
  • Cursor
  • Claude
  • V0
  • Replit

Our tech stack also includes the following, so experience with any of these is a plus:

  • Ansible
  • Terraform
  • CloudFormation
  • Linux
  • Postgres
What's In It for You
  • $150-$220k Base Benefits, 401k
  • Vacation/PTO
  • Medical
  • Dental
  • Vision
  • Bonus
  • 401k


So, if you are a Remote Sr/Staff Engineer with experience, please apply today!

Colorado employees will receive paid sick leave. For additional information about available benefits, please contact Matt Abbasfard

- For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa. This job was first posted by CyberCoders on 05/28/2026 and applications will be accepted on an ongoing basis until the position is filled or closed.Everforth CyberCoders is proud to be an Equal Opportunity Employer
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. Our hiring process includes AI screening for keywords and minimum qualifications. Recruiters review all results.  Everforth CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. Everforth CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at Benefits@CyberCoders.com to make arrangements.
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About CyberCoders

Sourced by ZipRecruiter

CyberCoders is a cutting-edge recruiting firm headquartered in Irvine, CA, US. The company operates within the technology industry, specializing in connecting talented professionals with suitable positions across a variety of sectors. Offering a broad spectrum of services, CyberCoders uses innovative, data-driven strategies and a proprietary matching technology to pair candidates with suitable job openings. Since its inception in 1999, CyberCoders has distinguished itself as an industry trailblazer. The company's mission is to deliver effective talent solutions, thus enabling both businesses and workers to achieve their goals.

Industry

Technology, communication and media

Company size

51 - 200 Employees

Headquarters location

Irvine, CA, US

Year founded

1999

Social media

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