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Senior Ruby Developer Jobs in Phoenix, AZ (NOW HIRING)

Stem Xpert

Java/oo programmer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

... senior level developers. They should have been working for a few years on enterprise class apps ... Java, ruby, or python so they are more well rounded and have proven they can deal with a non ...

Stem Xpert

Java/OO programmer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

We are looking for intermediate (with significant upside) or senior level developers. They should ... Java, ruby, or python so they are more well-rounded and have proven they can deal with a non ...

Deem

Information Security Analyst

Phoenix, AZ · On-site

Advise senior management in the development, implementation and maintenance of a company-wide ... Engineering on the static security analysis and remediation * Coding experience with Ruby, Java ...

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All JobsRuby Developer JobsSenior Ruby Developer JobsSenior Ruby Developer Jobs in Phoenix, AZ

Senior Ruby Developer information

See Phoenix, AZ salary details

$94.3K

$151.2K

$197.1K

How much do senior ruby developer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for senior ruby developer in Phoenix, AZ is $151,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,600.00 and $173,300.00 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 Phoenix, AZ?

For Senior Ruby Developer jobs in Phoenix, AZ, the most frequently searched job titles are:

What job categories do people searching Senior Ruby Developer jobs in Phoenix, AZ look for?

The top searched job categories for Senior Ruby Developer jobs in Phoenix, AZ are:

What cities near Phoenix, AZ are hiring for Senior Ruby Developer jobs?

Cities near Phoenix, AZ with the most Senior Ruby Developer job openings:

Senior Ruby Developer jobs near you
Infographic showing various Senior Ruby Developer job openings in Phoenix, AZ as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $151,220 per year, or $72.7 per hour.

Sr. Software Engineer - Test (SDET)

Scottsdale, AZ • On-site

Early Warning Services, LLC
Finance and Insurance • 201 - 500 employees
Learn more about Early Warning Services, LLCexternal

$111K - $144K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 9 days ago

Job description

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle®, Paze℠, and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses.
Positions located in Scottsdale, San Francisco, Chicago, or New York follow a hybrid work model to allow for a more collaborative working environment.
Candidates responding to this posting must independently possess the eligibility to work in the United States, for any employer, at the date of hire. This position is ineligible for employment Visa sponsorship.
Engineering at Early Warning (EWS) is a blend of teams organized around many different platforms, capabilities and products that are brought together to power core capabilities at the biggest banks in America - this includes ubiquitous products like Zelle and Paze.
These capabilities are typically provided behind a customer-facing API or integration point which enables the EWS teams to innovate aggressively where big wins can be found. The teams aligned behind these efforts drive their own innovation in partnership with stakeholders.
If you are hungry for large scale challenges and crave opportunities to learn and contribute in a big way (in an environment that is predominately Java) - we'd love to talk to you!
Overall Purpose
The Senior Software Engineer in Test (SDET) performs test strategy, test design, test planning and automation of various test frameworks and tools. Responsible for delivering quality and performance of large-scale API, web, and mobile application interfaces. This role is integral to EWS' overall effort to implement enterprise test automation strategies and methodology and will have a focus on continuous integration and delivery for our products. Candidates for this position are experienced, hands on and self-motivated engineers who can work collaboratively in a continuous integration environment.
Essential Functions
  • Implements an automated test structure in the CI/CD pipeline.
  • Directly contribute to the development of automated component, system integration (E2E), regression, backward compatibility and performance tests through continuous integration.
  • Executes automated and manual test suites and ensure overall system quality prior to production release.
  • Reports defects and issues to development teams and manage defects through to successful resolution.
  • Creates software test artifacts including test strategy, test plans, test cases, and test summary reports.
  • Continually seek opportunities to improve, optimize and simplify existing testing processes and methodologies.
  • Works together with relevant teams and departments to improve product quality.
  • Provides training, mentorship, and support to quality engineering team members, focusing on systems, policies, procedures, and core Quality processes.
  • Support the company's commitment to risk management and protecting the integrity and confidentiality of systems and data.
  • The above job description is not intended to be an all-inclusive list of duties and standards of the position. Incumbents will follow instructions and perform other related duties as assigned by their supervisor.

Minimum Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field required.
  • 5+ years' experience developing software or test automation frameworks using two of the programming languages - Java, Ruby, Node.js or Objective C. Java is preferred.
  • Prior experience with established Software development and monitoring tools (GitLab, GIT, Eclipse/Android Studio/X-Code, Bamboo, Harness, Splunk, AppDynamics).
  • Experience with CI/CD and integrating automated testing.
  • Experience implementing test automation frameworks for API, web or mobile platforms (hybrid, iOS or Android) using any test automation tools- Appium, Selenium, Web driver, Rest-Assured API, and Cucumber.
  • AWS or Cloud experience.
  • Kubernetes.
  • Background and drug screen.

Preferred Qualifications
  • Additional related education and/or experience preferred.
  • Mobile programming (Android or iOS/Swift) experience is a bonus and preferred.
  • Experience with Device Cloud Providers: BrowserStack, Perfecto Mobile, Device Anywhere, Amazon Device Farm.
  • Experience in building and executing automated and performance tests for REST and XML/SOAP/JSON based services.
  • Experience testing system/server level software, networking (sockets) and protocols: HTTP, SIP, Rest Services.
  • Knowledge of Performance/Load Testing is a plus.
  • Agile/Lean methodologies experience preferred.

Physical Requirements
Working conditions consist of a normal office environment. Work is primarily sedentary and requires extensive use of a computer and involves sitting for periods of approximately four hours. Work may require occasional standing, walking, kneeling and reaching. Must be able to lift 15 pounds occasionally and/or negligible amount of force frequently. Requires visual acuity and dexterity to view, prepare, and manipulate documents and office equipment including personal computers. Requires the ability to communicate with internal and/or external customers.
Employee must be able to perform essential functions and physical requirements of position with or without reasonable accommodation.
The base pay scale for this position in:
Phoenix, AZ/ Chicago, IL in USD per year is: $106,000 - $130,000.
Additionally, candidates are eligible for a discretionary incentive plan and benefits.
This pay scale is subject to change and is not necessarily reflective of actual compensation that may be earned, nor a promise of any specific pay for any specific candidate, which is always dependent on legitimate factors considered at the time of job offer. Early Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). The business actively supports and reviews wage equity to ensure that pay decisions are not based on gender, race, national origin, or any other protected classes.
Some of the Ways We Prioritize Your Health and Happiness
  • Healthcare Coverage - Competitive medical (PPO/HDHP), dental, and vision plans as well as company contributions to your Health Savings Account (HSA) or pre-tax savings through flexible spending accounts (FSA) for commuting, health & dependent care expenses.
  • 401(k) Retirement Plan - Featuring a 100% Company Safe Harbor Match on your first 6% deferral immediately upon eligibility.
  • Paid Time Off - Flexible Time Off for Exempt (salaried) employees, as well as generous PTO for Non-Exempt (hourly) employees, plus 11 paid company holidays and a paid volunteer day.
  • 12 weeks of Paid Parental Leave
  • Maven Family Planning - provides support through your Parenting journey including egg freezing, fertility, adoption, surrogacy, pregnancy, postpartum, early pediatrics, and returning to work.

And SO much more! We continue to enhance our program, so be sure to check our Benefits page here for the latest. Our team can share more during the interview process!
Early Warning Services, LLC ("Early Warning") considers for employment, hires, retains and promotes qualified candidates on the basis of ability, potential, and valid qualifications without regard to race, religious creed, religion, color, sex, sexual orientation, genetic information, gender, gender identity, gender expression, age, national origin, ancestry, citizenship, protected veteran or disability status or any factor prohibited by law, and as such affirms in policy and practice to support and promote equal employment opportunity and affirmative action, in accordance with all applicable federal, state, and municipal laws. The company also prohibits discrimination on other bases such as medical condition, marital status or any other factor that is irrelevant to the performance of our employees.
Early Warning Services LLC is a proud participant in E-Verify, a federal program to help ensure a legal and authorized workforce. As part of our hiring process, we electronically verify the employment eligibility of all new hires through E-Verify. For more information on your rights and responsibilities under E-Verify please visit Home | E-Verify.

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