Applications Developer
PA · On-site +1
This position is open for remote work as well. Applicants must apply via Applitrack and complete ... Fundamental Duties/Essential Functions 1. Design, develop, and maintain custom Ruby on Rails ...
PA · On-site +1
This position is open for remote work as well. Applicants must apply via Applitrack and complete ... Fundamental Duties/Essential Functions 1. Design, develop, and maintain custom Ruby on Rails ...
PA · On-site +1
This position is open for remote work as well. Applicants must apply via Applitrack and complete ... Fundamental Duties/Essential Functions 1. Design, develop, and maintain custom Ruby on Rails ...
Experience implementing CI/CD pipelines and DevOps practices. * Experience with NGRX, RxJS, NX, and ... Familiarity with Ruby on Rails is a plus. * Experience working in Agile/Scrum environments.
New
Experience implementing CI/CD pipelines and DevOps practices. * Experience with NGRX, RxJS, NX, and ... Familiarity with Ruby on Rails is a plus. * Experience working in Agile/Scrum environments.
New
Professional Engineer (P.E.) license required or preferred, depending on state requirements. Skills ... Mid-Atlantic l Northeast l Hybrid l Remote About Urban: Our culture is built around our people.
Professional Engineer (P.E.) license required or preferred, depending on state requirements. Skills ... Mid-Atlantic l Northeast l Hybrid l Remote About Urban: Our culture is built around our people.
Engineers with experience in Railroad Bridge Design * Valid PE * Primary experience in Railroad ... Will take on leadership roles and will be responsible for the delivery of projects, will assist ...
Engineers with experience in Railroad Bridge Design * Valid PE * Primary experience in Railroad ... Will take on leadership roles and will be responsible for the delivery of projects, will assist ...
Pittsburgh, PA · On-site +1
$104K - $149K/yr
... and engineering firms * Develop influential and effective relationships at all levels of the ... Provide leadership to the Wabtec Digital business to ensure business engagement on the customer ...
New
Pittsburgh, PA · On-site +1
$104K - $149K/yr
... and engineering firms * Develop influential and effective relationships at all levels of the ... Provide leadership to the Wabtec Digital business to ensure business engagement on the customer ...
New
Pittsburgh, PA · On-site +1
... and engineering firms * Develop influential and effective relationships at all levels of the ... Provide leadership to the Wabtec Digital business to ensure business engagement on the customer ...
New
Quick apply
Pittsburgh, PA · On-site +1
... and engineering firms * Develop influential and effective relationships at all levels of the ... Provide leadership to the Wabtec Digital business to ensure business engagement on the customer ...
New
Pittsburgh, PA · On-site +1
$104K - $149K/yr
... and engineering firms * Develop influential and effective relationships at all levels of the ... Provide leadership to the Wabtec Digital business to ensure business engagement on the customer ...
Pittsburgh, PA · On-site +1
$104K - $149K/yr
... and engineering firms * Develop influential and effective relationships at all levels of the ... Provide leadership to the Wabtec Digital business to ensure business engagement on the customer ...
Philadelphia, PA · Remote
$100 - $150/hr
Remote Role Overview We are seeking experienced COBOL Developers to contribute their expertise to a high-impact customer project focused on training and improving next-generation AI systems. In this ...
New
Quick apply
Philadelphia, PA · Remote
$100 - $150/hr
Remote Role Overview We are seeking experienced COBOL Developers to contribute their expertise to a high-impact customer project focused on training and improving next-generation AI systems. In this ...
New
Philadelphia, PA · Remote
$60 - $110/hr
NET Developer Role Type: Contract Location: Remote About the Role We are looking for skilled ... NET ecosystem. * Experience developing cloud-hosted applications on AWS, Azure, or GCP.
New
Quick apply
Philadelphia, PA · Remote
$60 - $110/hr
NET Developer Role Type: Contract Location: Remote About the Role We are looking for skilled ... NET ecosystem. * Experience developing cloud-hosted applications on AWS, Azure, or GCP.
New
Philadelphia, PA · Remote
$60 - $100/hr
CUDA Engineering Expert Job Type: Contractor Location: Remote Job Overview We are seeking ... Hands-on experience with GLSL and WebGPU . * Experience using GPU profiling tools such as NVIDIA ...
Quick apply
Philadelphia, PA · Remote
$60 - $100/hr
CUDA Engineering Expert Job Type: Contractor Location: Remote Job Overview We are seeking ... Hands-on experience with GLSL and WebGPU . * Experience using GPU profiling tools such as NVIDIA ...
York, PA · Remote
Technical Sales Specialist - Railings (Railing, Guardrail, & Handrail) Location : Remote (U.S ... listed/engineered system requirements. Deliver technical training (virtual and on-site) for ...
York, PA · Remote
Technical Sales Specialist - Railings (Railing, Guardrail, & Handrail) Location : Remote (U.S ... listed/engineered system requirements. Deliver technical training (virtual and on-site) for ...
Philadelphia, PA · Remote
$80 - $120/hr
Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software ...
Quick apply
Philadelphia, PA · Remote
$80 - $120/hr
Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software ...
Philadelphia, PA · Remote
$80 - $120/hr
Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software ...
Quick apply
Philadelphia, PA · Remote
$80 - $120/hr
Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software ...
This will be a remote position that will be responsible for supporting multiple accounts across the ... Hitachi Rail's reach is global, but its business is local - with success built on investing in the ...
This will be a remote position that will be responsible for supporting multiple accounts across the ... Hitachi Rail's reach is global, but its business is local - with success built on investing in the ...
Philadelphia, PA · Remote
$100 - $250/hr
Senior Software Engineer Job Type: Contract Location: Remote Job Summary: In this role, you'll ... Previous experience working on large-scale, distributed codebases. * Familiarity with modern AI or ...
New
Quick apply
Philadelphia, PA · Remote
$100 - $250/hr
Senior Software Engineer Job Type: Contract Location: Remote Job Summary: In this role, you'll ... Previous experience working on large-scale, distributed codebases. * Familiarity with modern AI or ...
New
Philadelphia, PA · Remote
$50 - $150/hr
DevOps Engineer Role Type: Contractor Location: Remote Job Overview We are seeking experienced ... You will work on CI/CD, Kubernetes, infrastructure as code, Linux, and cloud environments while ...
Quick apply
Philadelphia, PA · Remote
$50 - $150/hr
DevOps Engineer Role Type: Contractor Location: Remote Job Overview We are seeking experienced ... You will work on CI/CD, Kubernetes, infrastructure as code, Linux, and cloud environments while ...
Philadelphia, PA · Remote
$60 - $110/hr
Backend Java Developer Job Type: Contractor Location: Remote Job Overview We are seeking ... Hands-on experience with Spring Boot . * Strong understanding of microservices architecture and ...
Quick apply
Philadelphia, PA · Remote
$60 - $110/hr
Backend Java Developer Job Type: Contractor Location: Remote Job Overview We are seeking ... Hands-on experience with Spring Boot . * Strong understanding of microservices architecture and ...
Pittsburgh, PA · On-site +1
$50.25 - $68.75/hr
AWS DevOps Engineer Location: 100% Remote Duration: 6-12 months Mandatory Skills ... Hands-on AWS Cloud Engineer. * Ability to write CloudFormation scripts (independently)- Infra As A ...
Pittsburgh, PA · On-site +1
$50.25 - $68.75/hr
AWS DevOps Engineer Location: 100% Remote Duration: 6-12 months Mandatory Skills ... Hands-on AWS Cloud Engineer. * Ability to write CloudFormation scripts (independently)- Infra As A ...
Philadelphia, PA · Remote
$30 - $80/hr
Remote Job Overview We are seeking experienced Developer & Infrastructure Experts to evaluate AI ... Recommend improvements based on real-world engineering practices and industry standards.
Quick apply
Philadelphia, PA · Remote
$30 - $80/hr
Remote Job Overview We are seeking experienced Developer & Infrastructure Experts to evaluate AI ... Recommend improvements based on real-world engineering practices and industry standards.
Philadelphia, PA · Remote
$30 - $80/hr
Remote Job Overview We are seeking experienced Developer & Infrastructure Experts to evaluate AI ... Recommend improvements based on real-world engineering practices and industry standards.
Quick apply
Philadelphia, PA · Remote
$30 - $80/hr
Remote Job Overview We are seeking experienced Developer & Infrastructure Experts to evaluate AI ... Recommend improvements based on real-world engineering practices and industry standards.
A remote Ruby on the Rails developer works from home with the Ruby on the Rails web development framework. This framework helps those working in Rails development to save time when writing code. It is an open source software, which means that you can use it for free and implement improvements so that other users get more out of it. Your duties and responsibilities in a Ruby on Rails developer position are to create object-oriented web applications, write testing elements for your application or software, and add database content to your web pages.
| Aspect | Remote Ruby On Rails Developer | Remote Full Stack Developer |
|---|---|---|
| Required Skills | Ruby, Rails, HTML, CSS, JavaScript | Ruby, Rails, HTML, CSS, JavaScript, front-end frameworks |
| Work Environment | Primarily back-end development, server-side focus | Both front-end and back-end development |
| Industry Usage | Web applications, SaaS platforms | Web apps, mobile apps, enterprise solutions |
| Certifications | None specific, but Ruby/Rails knowledge preferred | Full stack development certifications beneficial |
While a Remote Ruby On Rails Developer specializes in back-end development using Ruby on Rails, a Remote Full Stack Developer handles both front-end and back-end tasks. The former focuses on server-side logic, whereas the latter manages the entire development stack, making the full stack role broader in scope.
The most popular types of Ruby On Rails Developer jobs in Pennsylvania are:
For Remote Ruby On Rails Developer jobs in Pennsylvania, the most frequently searched job titles are:
The top searched job categories for Remote Ruby On Rails Developer jobs in Pennsylvania are:
Cities in Pennsylvania with the most Remote Ruby On Rails Developer job openings:

PA • On-site, Remote
Full-time
Re-posted 24 days ago
The Tuscarora Intermediate Unit invites applicants for an Applications Developer, located at our main office in McVeytown, PA. This position is open for remote work as well.
Applicants must apply via Applitrack and complete the online application at http://www.tiu11.org. To be considered for an open position, applicants must upload the following required clearances:
Act 24 Arrest and Conviction Report
Act 34 Pennsylvania Criminal History Clearance
Act 151 Pennsylvania Child Abuse Clearance
Act 114 Federal Criminal History Clearance
Links to these clearances can be found here: https://www.tiu11.org/human-resources/
The Applications Developer shall be directly responsible to the Director of Innovation & Special Projects for supervision and evaluation. The Applications Developer will work as a peer alongside the existing Applications Developer and collaborate with the Directors of
Educational Technology and IT Operations as needed.
This position is established as a shared position under a Joint Services Agreement (JSA) between Tuscarora Intermediate Unit 11 and a partnering Intermediate Unit. While the Director of Innovation & Special Projects provides primary supervision and evaluation, the
Applications Developer is also responsible for projects and tasks assigned by the partnering Intermediate Unit in accordance with the terms of the JSA.
Fundamental Duties/Essential Functions
1. Design, develop, and maintain custom Ruby on Rails applications for TIU employee and TIU customer use, as well as applications assigned by the partnering Intermediate Unit under the Joint Services Agreement.
2. Lead the modernization of existing Rails codebases, including adoption of Hotwire/Turbo, improved test coverage, and cleaner architecture through code review and example.
3. Coordinate customization and maintenance of TIU and TIU-hosted websites, including WordPress and related platforms.
4. Coordinate customization and maintenance of TIU and TIU-hosted learning management systems, including Moodle and affiliated platforms.
5. Design, develop, and maintain the codebase for all TIU-developed software and software customizations, with emphasis on maintainability by a small team.
6. Build and maintain integrations with third-party platforms, including LMS systems, JotForm Enterprise, Google Workspace, Microsoft SharePoint, and district-facing tools.
7. Ensure that all developed applications adhere to current cybersecurity best practices. Collaborate with the Infrastructure Specialist - Cybersecurity Technician on both TIU11 and IT Operations teams to conduct security reviews, address vulnerabilities, and maintain compliance with applicable standards for all TIU-developed and customized software.
8. Coordinate the development and maintenance of documentation for custom software applications developed for TIU employees and TIU customers.
9. Coordinate and manage multiple concurrent development projects across TIU11 and the partnering Intermediate Unit, including scope definition, timeline management, stakeholder communication, and delivery documentation.
10. Utilize project management tools to plan, track, and communicate development work across TIU11 and the partnering Intermediate Unit. Develop accurate project outlines and time estimates, and create and maintain detailed technical and end-user documentation throughout the project lifecycle.
11. Develop proposals for new custom software applications for TIU employees and TIU customers.
12. Contribute to AI-assisted development workflows, including resourceful use of AI coding tools within shared subscription constraints.
13. Serve as a mentor and partner to the Applications Developer, supporting professional growth and contributing to a collaborative, high-quality development culture.
14. Influence technical direction and team practices through code review, peer collaboration, and leading by example without requiring formal supervisory authority.
15. Work with the Server Administrator and IT Operations staff to ensure proper operation of TIU-developed software and software customizations.
16. Remain current in industry-standard software development tools, languages, and frameworks, with particular emphasis on the Ruby on Rails ecosystem and emerging cybersecurity practices.
17. Coordinate regular meetings, both virtually and on-site, with project stakeholders for purposes of needs assessment, project updates, and risk analysis.
18. Performance of the above tasks will require a flexible schedule to include occasional evening and weekend hours and travel.
19. Perform other tasks as assigned by the Director of Innovation & Special Projects.
Required Knowledge, Skills, and Abilities
Individuals must possess these skills, knowledge, and abilities or be able to explain and demonstrate that the individual can perform the essential functions of the job, with or without reasonable accommodation, using some other combination of skills and abilities.
Some requirements may exclude individuals who pose a direct threat or significant risk to the health and safety of themselves or other employees.
1. Ability to communicate effectively in writing and orally in English with staff, administrators, and non-technical stakeholders at all levels.
2. Five or more years of professional Ruby on Rails development experience, with a demonstrated understanding of Rails conventions and modern development patterns.
3. Experience with or demonstrated motivation to lead the adoption of Hotwire and Turbo in existing Rails codebases.
4. Demonstrated comfort working with legacy Rails applications, including incremental improvement without full rewrites.
5. Experience with Python and PHP for scripting, automation, and maintenance of legacy web applications, with the ability to support and extend existing codebases written in those languages.
6. Demonstrated ability to influence technical direction and team practices at the peer level without formal authority, through code review, documentation, and example.
7. Knowledge of cybersecurity best practices as they apply to web application development, including secure coding standards, vulnerability assessment, and compliance requirements.
8. Ability to collaborate effectively with cybersecurity and infrastructure specialists to ensure applications meet current security standards.
9. Practical experience using AI coding assistance tools in a resource-constrained setting, with a developed workflow for maximizing value under usage limitations.
10. Experience with PostgreSQL or comparable relational database systems.
11. Familiarity with Linux server environments, Apache, and web application deployment and configuration.
12. Ability to manage responsibilities across multiple organizational stakeholders, including a primary employer and a partnering Intermediate Unit under a Joint Services Agreement.
13. Ability to utilize project management tools effectively for planning, tracking, and communicating development work. Demonstrated ability to develop accurate project outlines and time estimates, and to create and maintain detailed technical and end-user documentation.
14. Ability to perform with efficiency and a high level of accuracy in all assigned duties in a remote, async-first work environment.
15. Willingness to travel and attend meetings at various hours, including occasional evenings and weekends as required.
16. Ability to present ideas logically in writing using good proofreading, spelling, and grammar skills.
Qualification Standards
1. Education: Possess a Bachelor's Degree in Computer Science, Information Systems, or a related field, or demonstrate equivalent professional experience.
2. Experience: Demonstrate five or more years of experience with software development, project management, database design, and related technology, preferably in an educational or public sector setting.
3. Clearances: Successful completion of Pennsylvania required clearances including Criminal History, Child Abuse History, and FBI fingerprinting.
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Education programs administration
201 - 500 Employees
McVeytown, PA, US