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  •  ...Contribute ideas that improve performance, scalability, and user experience Qualifications ~ Frontend: React.js ~ Backend: Ruby on Rails (preferred), Python, or Java ~4+ years of experience ~ BS in Computer Science or a related STEM field Details... 
    Ruby
    Rail
    Full time

    Selby Jennings

    Chicago, IL
    2 days ago
  •  ...rounded knowledge of web serving and desktop computing needs. Experience developing web applications in: PHP, Python, PERL, Ruby, Django, Rails, .net or similar environment. Experience with Movable Type. Experience with HTML, CSS and user interface design.... 
    Ruby
    Rail

    Time Payroll Demo Account

    Chicago, IL
    3 days ago
  • $125k - $150k

     ...and configure the Lifelenz platform to align with client systems and workflows Build and maintain robust integrations using Ruby on Rails, GraphQL, and PostgreSQL Collaborate across engineering, product, and client delivery teams to ensure smooth deployments... 
    Ruby
    Rail
    Full time

    Red Circle

    Chicago, IL
    1 day ago
  •  ...minimum of 8 years' experience in software engineering, with at least 3 years in an engineering leadership role. A background in Ruby on Rails, Python, React, Postgres, AWS, and OpenSearch/ElasticSearch is essential, with experience in AI/ML being a significant advantage... 
    Ruby
    Rail

    Confidential

    Chicago, IL
    3 days ago
  • $91.06k - $136.59k

     ...Looking For ~~1 year of software development experience (or master's degree) ~ Coding and debugging skills in Python, Go, Ruby on Rails, C/C++, or Java. ~ Experience developing and debugging server-side applications or web services. ~ Familiarity with cloud... 
    Ruby
    Rail
    Work experience placement

    Comcast

    Chicago, IL
    2 days ago
  •  ...technical skills in a supportive and fast-paced environment. Key Responsibilities: Assist in developing and maintaining Ruby on Rails applications Write clean, efficient, and well-documented code with guidance Collaborate with developers, product managers,... 
    Ruby
    Rail
    Full time
    Internship
    Summer internship
    Work at office
    Immediate start
    Remote work

    NinjaHoldings

    Chicago, IL
    1 day ago
  •  ...years of experience in full stack application development. ~ Strong backend development skills using frameworks like Spring Boot/Ruby on Rails. ~ Proficiency in at least one modern JavaScript framework (React/Angular/Vue, etc.). ~ Proficiency with various database... 
    Ruby
    Rail

    Altitude Technology Solutions Inc

    Chicago, IL
    23 hours ago
  •  ...Freelancers Human Resources Human Resources & Staffing Marketplaces Specialties software engineering ios ruby on rails lamp .net java python javascript c++ c# html5/css3 php scala objective-c sharepoint salesforce... 
    Ruby
    Rail
    Freelance
    Remote work

    Confidential

    Chicago, IL
    2 days ago
  • $79.5k - $87.1k

     ...programming language, such as Java, C#, or C++, preferred Working with UNIX/Linux/OSX, preferred Familiarity with JavaScript, Ruby on Rails, VUI Design, preferred Deep understanding of the principles of IVR Voice Interface design, preferred Salary $79,500 - $... 
    Ruby
    Rail
    Temporary work
    Relocation package

    Vail Systems

    Chicago, IL
    4 days ago
  • $220.59k

     ...projectsdriving architectural decisions, coordinating execution, and aligning cross-functional teams ~ Proven experience with Ruby on Rails or comparable frameworks ~ Experience with transactional databases and caching systems ~ Deep understanding of architectural... 
    Ruby
    Rail
    Full time
    Work at office
    Local area
    Remote work
    Visa sponsorship
    Night shift

    Chime

    Chicago, IL
    1 day ago
  •  ...ITE Management, a leading investment manager specializing in the transportation sector, is looking for a Junior Portfolio and Financial Analyst to join its Rail team in Chicago. Founded in 2014, ITE targets real asset investment opportunities that are cash yielding with... 
    Junior
    Rail
    Temporary work
    Work experience placement
    Work at office

    ITE MGMT

    Chicago, IL
    18 days ago
  •  ...data Technologies We Use You do not need to have experience with these, but some exposure to them can be nice to have. Ruby on Rails, RSpec, Capybara, Selenium, CircleCI Javascript, React, Jest, React Testing Library GraphQL, Apollo PostgreSQL... 
    Ruby
    Rail
    Remote work
    Flexible hours

    PatientIQ

    Chicago, IL
    16 days ago
  • $160k - $200k

     ...team lead, two senior engineers, and one junior engineer. You’ll help lead them through scaling...  ..., and DMS ~ Hands-on experience with Ruby and React is a plus ~ A strong interest...  ...Languages: Ruby, JavaScript, SQL Frameworks: Rails, React, Spark Communication & Task... 
    Ruby
    Rail
    Full time
    Temporary work
    Local area
    Immediate start
    Remote work
    Flexible hours

    Snapsheet

    Chicago, IL
    1 day ago
  • $180k - $200k

     ...~ Understanding of scalability challenges and performance of server-side code ~ Prior experience using back end languages, Ruby on Rails a plus ~ Prior experience using front end web frameworks  ~ Minimum 2 years experience in an engineering manager, team lead... 
    Ruby
    Rail
    Full time
    Temporary work
    Local area
    Remote work
    Visa sponsorship
    Work visa
    Flexible hours

    Snapsheet

    Chicago, IL
    22 days ago
  • Job Opportunity At Synergisticit SynergisticIT is aware that the job market is challenging because of tech layoffs due to which the job market is flooded with hundreds and thousands of laid off jobseekers who are competing with existing jobseekers. For entry level job...
    Junior

    SynergisticIT

    Chicago, IL
    4 days ago
  • Job Opportunity At Synergisticit SynergisticIT is aware that the Job Market is challenging due to almost 600,000 tech layoffs within the past 2 years due to which the job market is flooded with thousands of laid off techies who are competing with existing jobseekers...
    Junior

    SynergisticIT

    Chicago, IL
    4 days ago
  • Job Market Challenges The job market is challenging due to more than 150,000 tech layoffs in 2022 and in 2023 more than 240,000 layoffs so almost 390,000 tech employees have been laid off since 2022 and it's still going on. The effect of this has led hundreds of thousands...
    Junior

    SynergisticIT

    Chicago, IL
    3 days ago
  •  ...to ensure high quality. Understand the importance of making sound decisions. Team player and self-starter. Prior experience with Ruby on Rails, HTML, CSS, JavaScript, Sidekiq, and MySQL. Understanding and experience of working in micro-services architecture. #J-18808-... 
    Ruby
    Rail
    Temporary work

    PriceLabs

    Chicago, IL
    1 day ago
  •  ...engineering team to design and architect new features and products. Develop and maintain our back-end dispatch applications using Ruby on Rails. Improve and scale our real-time, location-based systems and machine learning dispatch systems. Work across the stack,... 
    Ruby
    Rail
    Full time

    Logicmatrix Ai

    Chicago, IL
    16 hours ago
  •  ...Equivalent. Required Experience: Minimum 2 years of experience with a Class 1 Railroad, Regional Short Line, Transit System, State DOT Rail Division, Railroad Supplier, Railroad Contractor, and/or Railroad Consultant; preferably within the Maintenance Of Way (MOW)... 
    Rail
    Hourly pay
    Full time
    Temporary work
    Part time
    For contractors
    Long distance

    National Railroad Safety Services, Inc. (NRSS)

    Chicago, IL
    3 days ago
  • $3.1 per hour

     ...look for people who embrace this culture. A DAY IN THE LIFE As a Ruby Software Engineer, you will be responsible for maintaining and...  ...field is preferred. Familiarity with MVC frameworks like Ruby on Rails. Experience with project management tools like Jira and... 
    Ruby
    Rail
    Remote work
    Flexible hours

    Amount

    Chicago, IL
    4 days ago
  • $150k - $190k

     ...Share responsibility for the product quality and reliability that Costa delivers to its customers Must-have experience Develop Ruby on Rails applications by writing clean, maintainable code: Craft well-structured Models using Rails Concerns. Build slim Controllers using... 
    Ruby
    Rail

    Costa Security, Inc.

    Chicago, IL
    2 days ago
  •  ...family leave options, and the ability to work remotely. Apply today if you are someone… Proficient in Clojure, ClojureScript, and Ruby on Rails. Willing to learn or know re-frame and Reagent Forms. Practices TDD and trunk-based development. Has at least 4 years of... 
    Ruby
    Rail
    Full time
    Part time
    Remote work
    Flexible hours

    Braveclojure

    Chicago, IL
    2 days ago
  • $350k

     ...entertainment without the noise, congestion, or higher costs of city living. Transit-Friendly Living: Many suburbs offer reliable commuter rail access, making it easy to get downtown while living in a quieter environment. Community Feel: Suburban neighborhoods often offer... 
    Rail
    Full time
    Freelance
    Local area
    Relocation package
    Monday to Friday
    Day shift

    Ironside Human Resources

    Chicago, IL
    9 days ago
  • Job Opportunity At Synergisticit Since 2010 Synergisticit has helped jobseekers get employed in the tech job market by providing candidates the requisite skills, experience, and technical competence to outperform at interviews and clients. Here at SynergisticIT we just...
    Junior

    SynergisticIT

    Chicago, IL
    4 days ago
  • $220k

     ...entertainment without the noise, congestion, or higher costs of city living. Transit-Friendly Living: Many suburbs offer reliable commuter rail access, making it easy to get downtown while living in a quieter environment. Community Feel: Suburban neighborhoods often offer... 
    Rail
    Full time
    Local area
    Relocation package
    Monday to Friday
    Day shift

    Ironside Human Resources

    Chicago, IL
    16 days ago
  • $16.6 - $17 per hour

     ...organization. This opportunity is great for anyone looking to work in a unique environment. Come be a part of the nation’s largest rail crew transportation company as our new Driver! Deadline to Apply: Applications are being accepted on an ongoing basis About PTI... 
    Rail
    Hourly pay
    Long distance
    Shift work

    PROFESSIONAL TRANSPORTATION SERVICES INC

    Summit Argo, IL
    2 days ago
  •  ...and verbal, with the ability to convey complex ideas to both technical and non-technical stakeholders. Preferred Qualifications: Ruby on Rails, Postgres, React, GCP: 5+ years with technologies in our stack Compliance Certifications : Experience with achieving and... 
    Ruby
    Rail

    Ridepanda

    Chicago, IL
    16 hours ago
  •  ...of Thermon. Thermon is a global organization that serves the energy, power generation, chemical, food and beverage, commercial, rail and transit and other industries to provide innovative solutions for heating applications by deeply understanding our customers' needs... 
    Rail
    Full time
    Temporary work
    H1b
    Work at office
    Local area
    Worldwide

    Thermon

    Franklin Park, IL
    24 days ago
  •  ...analyze product metrics and user feedback to identify areas for improvement and optimization. Our Stack: React.JS, Redux, Node.js, Ruby on Rails, AWS, Elastic Search, Redis, andMySQL. We encourage our teams to stay updated on industry trends and emerging technologies to... 
    Ruby
    Rail
    Worldwide
    Flexible hours

    monday.com, Israel

    Chicago, IL
    3 days ago