1

Senior Ruby Developer Jobs in Randolph, NJ (NOW HIRING)

Sr Java Developer

Bridgewater, NJ

$58.50 - $74.50/hr

... Sr. Java Software Engineer, Server Side Development - EBU Design and develop n-tier applications ... Ruby, Python, Bash Minimum 8 years java development in a n-tier development Third Level ...

Company Description My name is Ganesh and I am a Sr. Technical Recruiter with Tricolor Inc. We are ... Bash, Python, Perl, Ruby, VBScript, PowerShell -Experience with build & configuration management ...

Senior Software Engineer

Newark, NJ · On-site

$128K - $168K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

Senior Software Engineer

Newark, NJ · On-site

$128K - $168K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

Senior Software Engineer

Newark, NJ

$128K - $168K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

... senior level managers Excellent oral and written communication skills to work effectively with ... with Ruby Experience developing service-oriented architectures and web services with REST APIs ...

SQL Developer

Edison, NJ

$46.75 - $64.25/hr

Position:SQL Developer Location:Edison, NJ Duration:6+ months Main Duties: Provide support for ... with Ruby, Java and HTML code Thanks & Regards ASHOK KUMAR Sr. Lead / IT Recruiter Paradigm ...

Senior SDET QA Lead. Location: Piscataway, NJ (Hybrid 3 days a week) Position type: W2 contract Job ... Ruby ). * Practical experience with CI/CD pipelines , build processes, environment setup, and test ...

Senior Applications Engineer

Iselin, NJ · On-site

$114K - $153K/yr

We work mainly in Ruby on Rails, but we're interesting in finding high quality software engineers using other object-oriented languages. You'll need to demonstrate a passion for your craft, be self ...

Senior Applications Engineer

Iselin, NJ · On-site

$114K - $153K/yr

We work mainly in Ruby on Rails, but we're interesting in finding high quality software engineers using other object-oriented languages. You'll need to demonstrate a passion for your craft, be self ...

Director, Software Engineering

Morristown, NJ · On-site

$260K/yr

Reporting to the Senior Director of Product Engineering, you will play a key role in delivering ... Strong familiarity with technologies aligned to our stack (e.g., Ruby on Rails, C#, Angular ...

Senior Ruby Developer information

See Randolph, NJ salary details

$97.6K

$156.5K

$204K

How much do senior ruby developer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for senior ruby developer in Randolph, NJ is $156,535.00, according to ZipRecruiter salary data. Most workers in this role earn between $131,000.00 and $179,400.00 per year, depending on experience, location, and employer.

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

AspectSenior Ruby DeveloperRuby on Rails Developer
Required CredentialsBachelor's in Computer Science or related field, experience in RubySimilar credentials, often with Rails-specific training
Work EnvironmentDevelops complex backend systems, often in larger teamsFocuses on building web applications using Rails framework
Industry UsageUsed across tech companies, startups, and enterprise environmentsPrimarily in web development projects using Rails
Search & Comparison IntentLooking for senior-level Ruby roles with broader responsibilitiesSeeking specialized Rails development positions

The main difference between a Senior Ruby Developer and a Ruby on Rails Developer lies in scope and focus. Senior Ruby Developers typically handle complex backend systems and may work with multiple frameworks, while Ruby on Rails Developers specialize in building web applications specifically with the Rails framework. Both roles require similar credentials and are common in tech industries, but their day-to-day tasks and project focus differ.

What are popular job titles related to Senior Ruby Developer jobs in Randolph, NJ? For Senior Ruby Developer jobs in Randolph, NJ, the most frequently searched job titles are:
What cities near Randolph, NJ are hiring for Senior Ruby Developer jobs? Cities near Randolph, NJ with the most Senior Ruby Developer job openings:

$58.50 - $74.50/hr

Other

Re-posted 14 days ago


Job description

Company Description

3MK Software Solutions is the leading software service soltions provider and IT Staffing Supplier company, outsourcing and complex implementation services for the business across different functional areas and technologies with a core focus on software development and web designing development and GIS Software solutions and services. Our team is our core strength, we have selected the most skilled and talented specialists from the IT industry, and we continuously invest in developing their capabilities. The core management has many years of experience and has successfully leaded complex projects for major corporate in the field of healthcare, communication, retail and finance. During the term of these projects, the team had needed to develop an advanced implementation methodology.

Job Description

Sr. Java Software Engineer, Server Side Development - EBU

Job description

Design and develop n-tier applications in Java using Agile practices

Communication of designs and other development issues to developers and managers

Design, develop and manage automated unit and acceptance tests

Peer review of design, code and automated tests.

Participate in agile development program

Design and develop integration solutions to customer's backend systems.

Code refactoring

Skills & Experience

Required

N-Tier design and development.

Excellent knowledge of Core Java, Apache Tomcat, J2EE

Understanding of design patterns

Strong application process flow and problem solving techniques

Strong focus on code quality

High levels of software engineering literacy and communication skills

Friendly and professional manner working in teams

Desirable

Experience of working in an agile (XP) environment

Knowledge of Spring & Hibernate frameworks

Experience troubleshooting application performance bottlenecks

Knowledge of Web 2.0 software infrastructure

Knowledge of Ant, JUnit, Maven

Knowledge of Cloud technologies like Hadoop, Cassandra, NoSQL

Knowledge of scalability and resilience techniques

Willingness to work on highly scalable Cloud solutions

Understanding of software configuration management and release management

XML experience

UML Design

Unix development background

Java Messaging

BI / Analytics

SOA

Scripting skills - Groovy, Ruby, Python, Bash

Minimum 8 years java development in a n-tier development

Third Level Qualifications in computing, mathematics or science