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Senior Ruby On Rails Developer Jobs in Randolph, NJ

STV

Rail Project Manager

Newark, NJ · Hybrid

$172K - $196K/yr

STV is seeking a dynamic and experienced Rail Project Manager with a strong focus on project ... NJ Professional Engineer (PE) license required. * 15+ years of experience in Rail project ...

GFT.

Rail Bridge Engineer

Newark, NJ

$147K - $180K/yr

GFT is seeking a Rail Bridge Engineer to join our Transportation Team in either our Boston, MA, New ... Working on the Transportation team at GFT offers the opportunity to engage in transformative ...

VHB

Track Engineering Technical Lead

Newark, NJ · Hybrid

$170K - $220K/yr

This role offers the opportunity to work on high-profile passenger rail systems while helping ... It's an ideal opportunity for a senior track engineer who enjoys balancing technical design ...

Union Paving

Senior Estimator

Mountainside, NJ · On-site

Tracks Unlimited is a full-service railroad contracting company with over 30 years of experience ... engineers. * Qualifications: * 10+ years of experience. * Experience working on MTA projects or ...

Parsons

Systems Engineer - Rail and Transit

Newark, NJ · On-site

$88K - $154K/yr

This position is intended for a candidate who can operate at a mid-level to senior level with a ... engineering, transit vehicle or rail design review, signaling or train control support, testing and ...

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Senior Ruby On Rails Developer information

See Randolph, NJ salary details

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

As of Jul 15, 2026, the average yearly pay for senior ruby on rails developer in Randolph, NJ is $162,111.00, according to ZipRecruiter salary data. Most workers in this role earn between $146,500.00 and $180,400.00 per year, depending on experience, location, and employer.

Is Ruby on Rails still in demand?

Ruby on Rails developers are still in demand, especially for startups and companies using the framework for web application development. The framework's simplicity and strong community support contribute to ongoing job opportunities, though demand may vary by region and industry trends.

What is a Senior Ruby On Rails Developer job?

A Senior Ruby on Rails Developer is an experienced software engineer specializing in building, maintaining, and optimizing web applications using the Ruby on Rails framework. They are responsible for writing clean, efficient code, designing application architecture, and ensuring performance and scalability. Senior developers also mentor junior team members, collaborate with cross-functional teams, and implement best practices in development, testing, and deployment. Their role often includes problem-solving, debugging complex issues, and staying updated with the latest industry trends.

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

To thrive as a Senior Ruby On Rails Developer, you need deep expertise in Ruby, Rails frameworks, object-oriented programming, and web application architecture, often supported by a bachelor's degree in computer science or related experience. Familiarity with development tools such as Git, PostgreSQL, Docker, RSpec, and cloud platforms, as well as relevant certifications, can enhance your effectiveness. Exceptional problem-solving, leadership, and communication skills help you mentor team members and coordinate with stakeholders. These competencies are critical to creating robust, scalable applications and contributing to both technical excellence and team success.

What are typical daily responsibilities for a Senior Ruby On Rails Developer?

As a Senior Ruby On Rails Developer, your day-to-day tasks typically include designing and developing new features, maintaining and optimizing existing codebases, conducting code reviews, and integrating third-party APIs. You will often collaborate closely with product managers, UI/UX designers, and other engineers to ensure smooth project delivery and uphold best practices within the team. Additionally, you may mentor junior developers, troubleshoot complex technical issues, and contribute to architectural decisions. This multifaceted role offers both technical challenge and the opportunity to drive meaningful impact within your organization.

What is the salary of Ruby on Rails developer?

The salary of a Ruby on Rails developer varies based on experience, location, and company size, but typically ranges from $80,000 to $130,000 annually in the United States. Senior developers with extensive skills in Rails, database management, and front-end integration tend to earn higher salaries, especially in tech hubs or competitive markets.

How much does a senior Ruby on Rails developer make?

A senior Ruby on Rails developer typically earns between $100,000 and $150,000 annually, depending on experience, location, and company size. They often possess strong skills in web development, database management, and version control tools like Git.
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Senior Ruby On Rails Developer jobs near you

Senior Construction Manager - Bridge/Rail

Artheon

Newark, NJ • On-site

$250K - $300K/yr

Full-time

Medical, Dental, Life, Retirement

Posted 22 days ago

Job description

Description
About Artheon
Artheon brings together several established consulting engineering firms including Churchill Consulting Engineers, CME Associates, and Naik Consulting Group, forming a collaborative organization of more than 600 professionals with expertise spanning civil/site engineering, environmental permitting, transportation infrastructure, construction management, and advanced surveying technologies, we are committed to delivering high-quality, timely solutions to local, state, and federal clients.
Artheon is currently seeking a Senior Construction Manager with proven experience and expertise in Bridge/Rail projects. The Senior Construction Manager will oversee a multidisciplinary team and lead the project through preconstruction to commissioning for a multi-million dollar bridge repair project.

Responsibilities
  • Lead overall construction planning, scheduling, and execution for major bridge and rail projects.
  • Apply expert level of knowledge of construction means and methods, materials and techniques for bridge repair.
  • Manage field operations, subcontractors, and project engineering staff to ensure work is completed safely, on time, and within budget.
  • Oversee coordination with rail agencies, transportation authorities, utility providers, and other stakeholders.
  • Review design documents, shop drawings, and technical specifications to ensure compliance and constructability.
  • Implement and enforce safety programs, quality control procedures, and risk-management strategies.
  • Ensures adherence to contract terms, performance, quality assurance, compliance requirements, and engineering specifications.
  • Prepare progress reports, cost forecasts, and change-order documentation.
  • Serve as the primary on-site project leader, maintaining strong communication with clients, consultants, and internal teams.
  • Establishes work plan and multidisciplinary staffing of the project and arranges for assignment of project personnel.
  • Mentor junior staff and contribute to long-term workforce development.

Qualifications
  • Bachelor’s degree in Construction Management, Civil Engineering, or related field (Master’s preferred).
  • Active New Jersey Professional Engineer (PE) License is required.
  • 20+ years of construction project management experience with expert level knowledge of bridge and/or rail projects.
  • Minimum of 7+ years in a supervisory role 
  • Management of at least three (3) bridge construction or rehabilitation projects and one (1) completed project involving railroad infrastructure within an active railroad environment.
  • Strong understanding of track work, rail operations, bridge structures, and applicable codes and standards.
  • Proven track record of delivering multi-million-dollar transportation projects.
  • Expertise in project scheduling software (e.g., Primavera P6), document controls, and cost management tools.
  • Exceptional leadership, communication, and problem-solving skills.
  • Ability to work in a fast-paced environment and manage multiple priorities.

Benefits
Pay Transparency:
The base salary (or hourly rate) range for this role is indicated in the posting. This range reflects the company’s good faith estimate of the compensation for this position at the time of posting. Final compensation will be determined based on factors such as experience, skills, qualifications, internal equity, and geographic location.
Artheon offers a competitive compensation package including: 
  • Generous sign-on bonus
  • Holiday and paid-time-off programs
  • 401(k) Plan and Match 
  • Career Path Development Program (Management & Technical Career Tracks)
  • Tuition Reimbursement
  • Competitive health and dental insurance premiums 
  • Short-Term Disability/Long-Term Disability
  • Life insurance
  • Employee Assistant Program (EAP)
  • Flexible Spending Account
  • and More
Artheon is a Drug and Alcohol-Free workplace, an Equal Employment Opportunity employer and E-Verify employer.
We are committed to pay transparency and fairness in hiring. This posting complies with the Pay and Benefit Transparency Laws, which requires employers to disclose compensation and benefits information in all job advertisements.