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Junior Rails Developer Jobs in New Jersey (NOW HIRING)

HNTB

Engineer- Rail Communications

Newark, NJ · On-site

$83K - $163K/yr

May mentor, train and review work of junior engineer staff and provide constructive feedback. As a ... Experience with NYC Metro Area rail clients: Amtrak, NJ Transit, MTA C&D, MNR, LIRR * Independently ...

HNTB

Project Engineer- Communication Systems

Newark, NJ · On-site

$95K - $187K/yr

May mentor, train and review work of junior engineer staff and provide constructive feedback ... Technical knowledge of rail systems (Comms, Signal, Traction Power) and phasing/staging of rail ...

Dewberry

Geotechnical Staff Engineer

Bloomfield, NJ

Collaborates with both junior and senior level staff to accomplish goals * BS in Civil Engineering ... Rail and alternate project delivery experience a plus. * Successful completion of the Fundamentals ...

Dewberry

Geotechnical Staff Engineer

Bloomfield, NJ · On-site

$88K - $113K/yr

Collaborates with both junior and senior level staff to accomplish goals Required Skills & Required ... Rail and alternate project delivery experience a plus. * Successful completion of the Fundamentals ...

Parsons

Senior Estimator - Rail and Transit

Newark, NJ

$112K - $196K/yr

Bachelor's degree in Engineering or Construction Management or Equivalent Industry Experience * 15 ... Experience mentoring junior staff * Able to travel to meet project needs Security Clearance ...

Tutorperini

Project Engineer _ Steel

Newark, NJ · On-site

... Rail in San Francisco, and multiple airport expansions and bridge projects. At Tutor Perini Civil ... Provide technical guidance and training to junior engineers and field staff on steel construction ...

Tutor Perini

Project Engineer _ Steel

Newark, NJ · On-site

... Rail in San Francisco, and multiple airport expansions and bridge projects. At Tutor Perini Civil ... Provide technical guidance and training to junior engineers and field staff on steel construction ...

ConnectiveRx

Sr. Analyst, IT QA

Whippany, NJ · On-site

... junior team members and influencing engineering best practices. This role combines hands-on testing ... NET, Python applications and SQL Server backend DB is required but Javascript, Ruby on Rails is ...

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Junior Rails Developer information

See New Jersey salary details

$24.4K

$90.3K

$139.6K

How much do junior rails developer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for junior rails developer in New Jersey is $90,331.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,000.00 and $88,300.00 per year, depending on experience, location, and employer.

What types of projects and responsibilities can a Junior Rails Developer expect in their first year on the job?

As a Junior Rails Developer, you can expect to work on tasks such as fixing bugs, writing and maintaining tests, and implementing small features under the guidance of more experienced developers. You'll likely participate in code reviews, collaborate closely with product managers and designers, and be encouraged to learn best practices in coding and version control. The environment is typically supportive, with regular feedback and opportunities to ask questions, making it a great setting for professional growth. Over time, you may gradually take on more complex assignments and begin to contribute to architectural discussions.

What is the difference between Junior Rails Developer vs Ruby on Rails Developer?

AspectJunior Rails DeveloperRuby on Rails Developer
Experience LevelEntry-level, 0-2 yearsMid to senior level, 2+ years
ResponsibilitiesAssisting in development, learning codebaseDesigning, developing, maintaining Rails applications
Required SkillsBasic Ruby/Rails knowledge, eagerness to learnStrong Ruby/Rails skills, problem-solving
Work EnvironmentStartups, small teams, internshipsEstablished companies, tech firms, agencies

The main difference between a Junior Rails Developer and a Ruby on Rails Developer lies in experience and responsibilities. Junior Rails Developers are typically entry-level, focusing on learning and assisting with tasks, while Ruby on Rails Developers have more experience and handle complex development projects independently.

What does a Junior Rails Developer do?

A Junior Rails Developer is an entry-level software engineer who works with Ruby on Rails, a popular web development framework. Their responsibilities typically include writing and maintaining code, fixing bugs, collaborating with other developers, and learning best practices for web application development. Junior Rails Developers often assist in building features, performing tests, and ensuring applications run smoothly while gaining experience and mentorship from more senior team members.

What are the key skills and qualifications needed to thrive as a Junior Rails Developer, and why are they important?

To thrive as a Junior Rails Developer, you need a solid understanding of Ruby, Ruby on Rails framework, basic front-end languages (HTML, CSS, JavaScript), and a relevant degree or coding bootcamp experience. Familiarity with tools like Git, PostgreSQL or MySQL, and test frameworks such as RSpec is typically expected. Strong problem-solving skills, eagerness to learn, and effective communication help you collaborate within development teams and grow in the role. These skills are important because they enable you to build, maintain, and improve web applications efficiently while adapting to evolving project requirements.
What are popular job titles related to Junior Rails Developer jobs in New Jersey? For Junior Rails Developer jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Junior Rails Developer jobs in New Jersey look for? The top searched job categories for Junior Rails Developer jobs in New Jersey are:
What cities in New Jersey are hiring for Junior Rails Developer jobs? Cities in New Jersey with the most Junior Rails Developer job openings:
Junior Rails Developer jobs near you
Infographic showing various Junior Rails Developer job openings in New Jersey as of July 2026, with employment types broken down into 79% Full Time, 9% Part Time, 2% Temporary, 9% Contract, and 1% Nights. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $90,331 per year, or $43.4 per hour.

Senior Construction Manager - Bridge/Rail

Artheon

Newark, NJ • On-site

$250K - $300K/yr

Full-time

Medical, Dental, Life, Retirement

Re-posted 21 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.