ruby on rails software developer

INTEGRITY MATTERS

Job Title: Kannada Speaking Ruby on Rails Developer (1&ndash;3 Years Experience)Location: Waghle Estate, Thane Employment Type: Full-time, In-office (not a remote position)About the RoleWe are looking for a motivated Ruby on Rails Developer with 1&ndash;3 years of hands-on experience to join our growing technology team. The ideal candidate will be comfortable working in a collaborative environment, writing clean and maintainable code, and contributing to the full software development lifecycle. Fluency in Kannada is essential.Key Responsibilities<ul><li>Develop, test, and maintain scalable web applications using Ruby on Rails</li><li>Write clean, efficient, and well-documented code</li><li>Collaborate with cross-functional teams including product, design, and QA</li><li>Participate in code reviews and contribute to improving development standards</li><li>Debug, troubleshoot, and optimize application performance</li><li>Integrate third-party APIs and services as required</li><li>Assist in database design, schema migrations, and performance tuning</li><li>Contribute to deployment and release management processes</li><li>Communicate with Whistleblowers in Kannada (training shall be provided)</li></ul>Required Skills &amp; Qualifications<ul><li>1&ndash;3 years of professional experience in Ruby on Rails development</li><li>Strong understanding of MVC architecture and RESTful APIs</li><li>Proficiency in Ruby, Rails, and relational databases (PostgreSQL/MySQL)</li><li>Experience with Git or other version control systems</li><li>Familiarity with front-end technologies such as HTML, CSS, JavaScript</li><li>Basic understanding of testing frameworks (RSpec, Minitest, etc.)</li><li>Fluency in Kannada (spoken and written)</li><li>Strong problem-solving skills and attention to detail.</li></ul>Qualifications: Bachelors degree in any streamJob Types: Full-time, PermanentPay: ₹300,000.00 - ₹450,000.00 per monthWork Location: In person

Ruby on Rails Developer (Kannada)

StackUp Technologies

We&rsquo;re Hiring: Senior Rails Developer Company: Stackup Technologies. Job Type: Full-Time Experience Required: 1&ndash;2 Years Location: Onsite &ndash; Main Ferozpur Road, M Block, Lahore.About the Job Role : Stackup Technologies is looking for a motivated Rails Developer with 1&ndash;2 years of hands-on experience in Ruby on Rails. The ideal candidate should have a solid foundation in Rails development and a strong desire to learn, grow, and contribute to real-world products.Key Responsibilities: Develop and maintain web applications using Ruby on RailsWrite clean, efficient, and maintainable codeWork with RESTful APIs and third-party integrationsCollaborate with designers and senior developersDebug, test, and optimize application performanceParticipate in code reviews and team discussionsFollow best practices for security and data protection.Requirements: 1&ndash;2 years of professional experience with Ruby on RailsGood understanding of MVC architecture.Experience with RESTful APIsFamiliarity with PostgreSQL or MySQLBasic knowledge of Git / version control.Understanding of HTML, CSS, and JavaScriptStrong problem-solving skills and willingness to learn.Nice to Have: Exposure to frontend frameworks (React, Vue, etc.) Basic knowledge of AWS or cloud platforms Familiarity with Agile/Scrum methodologies.Interested Candidates apply on this Email hr@stackuptechnologies.com.Note: This position is intended for candidates with 1&ndash;2 years of relevant professional experience. Please apply only if you meet this requirement.Job Type: Full-timeWork Location: In person

junior Rails Developer

Caterpillar

<div>Career Area:
Technology, Digital and Data
Job Description:
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar, you're joining a global team who cares not just about the work we do &ndash; but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here &ndash; we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.
About Tangent Energy Solutions:
Tangent Energy Solutions is a wholly owned subsidiary of Caterpillar, a global leader in the manufacturing of construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Headquartered in Kennett Square, Pennsylvania, Tangent Energy Solutions was established in 2009 to provide innovative energy solutions for commercial and industrial customers.
We are looking for an experienced Senior Ruby on Rails Developer to join our team. The ideal candidate will have a deep understanding of the Ruby on Rails framework and experience working with its cutting-edge features. Additionally, the candidate must have experience with deploying Rails applications on a scale to AWS cloud services.
What You Will Do:<ul><li>
Design, develop and maintain Ruby on Rails applications.</li><li>
Work collaboratively with other team members to build new features and enhance existing ones.</li><li>
Ensure code quality and maintainability by writing tests, conducting code reviews, and following industry best practices.</li><li>
Troubleshoot and resolve complex technical issues.</li><li>
Participate in the design and architecture of new systems and applications.</li><li>
Provide guidance and mentorship to junior developers.</li></ul><div>
What You Will Have: 
Software Development: Knowledge of software development tools and activities; ability to produce software products or systems in line with product requirements. 
Level Extensive Experience: 
<ul><li>Conducts walkthroughs and monitors effectiveness and quality of the development activities.</li><li>Elaborates on multiple-development toolkits for traditional and web-based software.</li><li>Has participated in development of multiple or large software products.</li><li>Contrasts advantages and drawbacks of different development languages and tools.</li><li>Estimates and monitors development costs based on functional and technical requirements.</li><li>Provides consulting on both selection and utilization of developers' workbench tools.</li></ul> 
Software Development Life Cycle: Knowledge of software development life cycle; ability to use a structured methodology for delivering and managing new or enhanced software products to the marketplace. 
Level Working Knowledge: 
<ul><li>Describes similarities and differences of life cycle for new product development vs. new release.</li><li>Identifies common issues, problems, and considerations for each phase of the life cycle.</li><li>Works with a formal life cycle methodology.</li><li>Explains phases, activities, dependencies, deliverables, and key decision points.</li><li>Interprets product development plans and functional documentation.</li></ul> 
Software Integration Engineering: Knowledge of software integration processes and functions; ability to design, develop and maintain interfaces and linkage to alternative platforms and software packages. 
Level Working Knowledge: 
<ul><li>Has experience with designing data exchange interfaces to and from software product.</li><li>Describes tools and techniques for extraction, transformation and loading of electronic data.</li><li>Cites examples of common linkage requirements for software products and vendors.</li><li>Works with integrating software into the customer or partner framework and infrastructure.</li><li>Participates in the development of technology interfaces and bridges.</li></ul> 
Software Product Design/Architecture: Knowledge of software product design; ability to convert market requirements into the software product design. 
Level Extensive Experience: 
<ul><li>Demonstrates experience with the architecture and design of major or multiple products.</li><li>Describes major software architecture alternatives and considerations.</li><li>Explains design considerations for commercial database systems, operating systems and web.</li><li>Displays experience in estimating the cost of a specific design of a proposed product.</li><li>Facilitates design reviews and walkthroughs.</li><li>Analyzes benefits and drawbacks of specific software designs and architecture.</li></ul> 
Software Product Technical Knowledge: Knowledge of technical aspects of a software products; ability to design, configure and integrate technical aspects of software products. 
Level Working Knowledge: 
<ul><li>Maintains and utilizes data related to install base configurations and environments.</li><li>Solicits customer feedback; reports and monitors bugs and implementation issues.</li><li>Participates in defining and conducting technical acceptance tests.</li><li>Participates in creating technical requirements for software development and deployment.</li><li>Explains basic environment and product configuration options.</li></ul> 
Software Product Testing: Knowledge of software product testing; ability to design, plan, and execute testing strategies and tactics to ensure software product quality and adherence to stated requirements. 
Level Working Knowledge: 
<ul><li>Participates in test readiness reviews, functional, volume, and load testing.</li><li>Describes key features and aspects of a specific testing discipline or methodology.</li><li>Tests software components for compliance with functional requirements and design specifications.</li><li>Explains procedures for documenting test activities and results (e.g. errors, non-conformance, etc.)</li><li>Conducts functional and performance testing on aspects of assigned products.</li></ul></div>
What Will Put You Ahead:<ul><li>
8+ years of recent professional experience in Ruby on Rails development (highly desired)</li><li>
Expert-level knowledge of the Rails framework (version 7+) and its core libraries</li><li>
Experience building modern Rails front-end applications using Turbo and Stimulus</li><li>
Experience with and commitment to automated testing for both front- and back-end functionality</li><li>
Experience deploying containerized Rails applications at scale to AWS cloud services</li><li>
Strong understanding of web application architecture, object-oriented programming, and design patterns</li><li>
Proficiency using git and experience with GitHub Enterprise and GitHub actions</li><li>
Familiarity with Ancillary Services in the energy market</li><li>
Experience with generator and energy storage control systems</li><li>
Familiarity with SCADA systems and related protocols (modbus, DNP3, MQTT, etc)</li><li>
Experience with IoT systems and data streaming applications</li><li>
Excellent communication and interpersonal skill</li></ul>
Additional Information:<ul><li>
Relocation will be considered for this position.</li><li>
Visa Sponsorship is not available for this position</li></ul>
If you are passionate about software development and want to work for a fast-growing Energy As A Service (EaaS) company, please apply to join our team.
Our goal at Caterpillar is for you to have a rewarding career. Here you earn more than just a salary because we value your performance. We offer a total rewards package that provides benefits on day one (medical, dental, vision, RX, and 401K) along with the potential of an annual bonus. Additional benefits include paid vacation days and paid holidays.
#LI #Hiring
Summary Pay Range:
$112,710.00 - $183,140.00
Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.
Benefits:
Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.<ul><li>
Medical, dental, and vision benefits*</li><li>
Paid time off plan (Vacation, Holidays, Volunteer, etc.)*</li><li>
401(k) savings plans*</li><li>
Health Savings Account (HSA)*</li><li>
Flexible Spending Accounts (FSAs)*</li><li>
Health Lifestyle Programs*</li><li>
Employee Assistance Program*</li><li>
Voluntary Benefits and Employee Discounts*</li><li>
Career Development*</li><li>
Incentive bonus*</li><li>
Disability benefits</li><li>
Life Insurance</li><li>
Parental leave</li><li>
Adoption benefits</li><li>
Tuition Reimbursement</li></ul>
<ul><li>These benefits also apply to part-time employees</li></ul>
Posting Dates:
February 23, 2026 - March 9, 2026
Any offer of employment is conditioned upon the successful completion of a drug screen.
Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.
Not ready to apply? Join our Talent Community.</div>

Senior Ruby on Rails Developer

Tiksom Ltd

Full-Stack Engineer (AngularJS + Ruby on Rails)Lahore (Onsite) | Full-TimeWe&rsquo;re looking for a Full-Stack Engineer who can build polished AngularJS frontends and scalable Ruby on Rails backends in a fast-paced, product-driven environment.ResponsibilitiesBuild responsive UIs using AngularJS, TypeScript, and SCSSDevelop and maintain Rails APIs, authentication, and PostgreSQL databasesImplement background jobs (e.g., Sidekiq) and ensure performance &amp; scalabilityCollaborate with Product, Design, and Ops teams to deliver features efficientlyRequirements6 months to 1.5 years of full-stack development experienceStrong knowledge of AngularJS, JavaScript/TypeScriptExperience with Ruby on Rails, REST/GraphQL, and SQLProduct mindset with clean coding practices and ownershipApply now : hr@tiksom.comJob Type: Full-timeEducation:<ul><li>Bachelor's (Preferred)</li></ul>Work Location: In person

Ruby on Rails Developer ( 1+ Year )

Fifth Third Bank

<div><div>Make banking a Fifth Third better&reg; 
We connect great people to great opportunities. Are you ready to take the next step? Discover a career in banking at Fifth Third Bank.</div><div></div><div>
GENERAL FUNCTION:</div><div>
Design and implement technology solutions using modern engineering tools and Agile practices. Work with self-directed, cross-functional, and product-oriented teams in a highly collaborative environment. Deliver some of the bank's most important products and services while developing skills and experience well beyond your initial role.</div><div></div><div>
All employees are responsible and accountable for risk by openly exchanging ideas and opinions, elevating concerns, and following policies and procedures as defined. Accountable for always doing the right thing for customers and colleagues, and ensuring that actions and behaviors drive a positive customer experience. Operating within the Bank's risk appetite, you will achieve results while consistently identifying, assessing, managing, monitoring, and reporting risks of all types.</div><div></div><div>
ESSENTIAL DUTIES &amp; RESPONSIBILITIES:</div><ul><li>
Develop and maintain Newline's core RESTful API using Ruby on Rails</li><li>
Work with SRE's to design and implement our backend infrastructure using Terraform</li><li>
Work with the QA team to write thorough unit and integration tests</li><li>
Participate in software architecture discussions and code reviews</li><li>
Integrate our platform with bank core services and APIs</li><li>
Assist in establishing data security and information security best practices</li><li>
Participate in API platform scaling and optimization sessions</li><li>
Develop Newline's internal data pipeline and BI tools</li><li>
Implement and maintain new features and capabilities while continuously improving the quality of our technical products and services</li><li>
Follow industry and organizational best practices and standards, and participate in company communities of practice to continuously refine and communicate them. Contribute to a culture of continuous improvement.</li><li>
Achieve operational excellence by automating processes and creating maintainable, supportable, and testable solutions</li><li>
Keep up with technology trends and innovations in your field(s) of practice</li><li>
Maintain appropriate controls and documentation to ensure compliance with all company and regulatory requirements</li><li>
Provide coaching, mentoring, and training for new or less experienced team members</li><li>
Other duties as assigned</li></ul><div></div><div>
SUPERVISORY RESPONSIBILITIES: None.</div><div></div><div>
MINIMUM KNOWLEDGE, SKILLS &amp; ABILITIES REQUIRED:</div><ul><li>
Bachelor&rsquo;s degree in a relevant technology field or equivalent combination of education and work experience.</li><li>
Six+ years of software engineering experience required.</li><li>
Hands-on experience with Ruby and Ruby on Rails required.</li><li>
Experience working with PostgreSQL and ActiveRecord.</li><li>
Experience writing unit tests in RSpec.</li><li>
Knowledge of CI/CD tools (Jenkins).</li><li>
Ability to build and consume command line tools.</li><li>
Experience working in an Agile software environment.</li><li>
Experience working with IaC deployments (Terraform) is a plus.</li><li>
Experience building high TPS API systems (~100 TPS) is a plus.</li><li>
Experience shipping highly-available (99.99%) enterprise B2B SaaS products is preferred.</li><li>
Experience working in a regulated financial environment is a plus.</li><li>
Strong problem-solving and communication skills.</li><li>
Willingness to work in a highly-collaborative environment.</li><li>
Solid understanding and significant experience with modern software development practices, tools, and/or hardware technologies.</li><li>
Solid understanding of IT security best practices.</li><li>
Experience designing, implementing, and supporting complex technical solutions.</li></ul><div></div><div>
**Position not eligible for immigration sponsorship.</div>
Senior Ruby on Rails Engineer<div></div>
Total Base Pay Range 82,100.00 - 172,500.00 USD Annual<div></div><div>
At Fifth Third, we understand the importance of recognizing our employees for the role they play in improving the lives of our customers, communities and each other. Our Total Rewards include comprehensive benefits and differentiated compensation offerings to give each employee the opportunity to be their best every day.</div><div></div><div>
The base salary for this position is reflective of the range of salary levels for all roles within this pay grade across the U.S. Individual salaries within this range will vary based on factors such as role, relevant skillset, relevant experience, education and geographic location. In addition to the base salary, this role is eligible to participate in an incentive compensation plan, with any such payment based upon company, line of business and/or individual performance.</div><div></div><div>
Our extensive benefits programs are designed to support the individual needs of our employees and their families, encompassing physical, financial, emotional and social well-being. You can learn more about those programs on our 53.com Careers page at: <div>https://www.53.com/content/fifth-third/en/careers/benefits.html</div> or by consulting with your talent acquisition partner.</div><div></div>
LOCATION - Virtual, New Jersey 00000<div></div><div>
Attention search firms and staffing agencies: do not submit unsolicited resumes for this posting. Fifth Third does not accept resumes from any agency that does not have an active agreement with Fifth Third. Any unsolicited resumes &ndash; no matter how they are submitted &ndash; will be considered the property of Fifth Third and Fifth Third will not be responsible for any associated fee.</div><div></div><div>
Fifth Third Bank, National Association is proud to have an engaged and inclusive culture and to promote and ensure equal employment opportunity in all employment decisions regardless of race, color, gender, national origin, religion, age, disability, sexual orientation, gender identity, military status, veteran status or any other legally protected status.</div></div><div></div>

Senior Ruby on Rails Engineer

Procore Technologies

<div><h1 class="jobSectionHeader">Job Ad</h1>
We&rsquo;re looking for a Staff Software Engineer - RoR to join Project Management Team. Procore software solutions aim to improve the lives of everyone in construction and the people within Product &amp; Technology are the driving force behind our innovative, top-rated global platform. We&rsquo;re a customer-centric group that encompasses engineering, product, product design and data, security and business systems.
As a Staff Software Engineer - RoR, you are responsible for designing, building, and shipping software using your analytic, pragmatism, and engineering skills to provide solutions adopted by Procore Engineering teams. If you have a passion for solving complex problems unique to running large, highly scalable, resilient systems and want to use your knowledge of software design and architecture, strong problem-solving skills, and desire to learn to continuously improve the experience of our customers and our engineers, we would love for you to join us!
This position reports to an Engineering Manager, will be based in Cairo, Egypt, and we&rsquo;re looking for candidates to join our team immediately!
What will you do:<ul>
<li>
Contribute cross Project Management tools to level up engineering excellence</li>
<li>
Build underlying platform features that enable customization and platform extensibility by users.</li>
<li>
Use a collaborative approach to make tech design decisions that improve scalability and performance</li>
<li>
Write a highly performant code that minimizes payload size and deferred scripts while consuming the lowest possible amount of resources</li>
<li>
Collaborate with Engineering, Product, and UX to design and build solutions that delight users and solve critical business problems</li>
<li>
Communicate complex problems and solutions to technical and non-technical stakeholders</li>
<li>
Collaborate across engineering teams on large-scale initiatives to further Procore's goal to connect everyone in construction on one global platform</li>
<li>
Collaborate effectively with teammates by conducting code reviews, providing mentorship, pairing, and training opportunities</li>
<li>
Serve as mentor to junior Engineers on the team</li>
</ul>
What we&rsquo;re looking for:<ul>
<li>
Bachelor&rsquo;s Degree in Computer Science, a related field, or comparable work experience</li>
<li>
8+ years experience in software engineering fundamentals, Test Driven Development and Design principles (Ruby on Rails, Java, PHP, or similar languages preferred)</li>
<li>
Experience designing and building software in a service-oriented architecture</li>
<li>
Understanding the tradeoffs between short- and long-term goals, balancing immediate needs with strategic initiatives</li>
<li>
Track record of anticipating technical problems that will fall out of major projects and designing solutions to overcome those problems</li>
<li>
Strong experience documenting and bringing team clarity to complex solutions</li>
<li>
Time-honed expertise with modern web development across the entire spectrum of development, testing, staging, deploying, and monitoring</li>
<li>
Experience with different datastores (relational, non-relational, graph) is a plus</li>
<li>
A curious mind that is driven to innovate and solve customer problems</li></ul></div>

Staff Software Engineer - RoR

PakWheels

<div>As Full Stack Developer at PakWheels.com, you&rsquo;ll be responsible for building and maintaining robust web applications that provide a seamless user experience and drive our business goals forward. You&rsquo;ll work primarily with React on the front end and Ruby on Rails on the back end, utilizing your expertise in modern web technologies and cloud services to support our platform&rsquo;s growth and functionality. 

Responsibilities:
<ul><li>Develop responsive, high-performance user interfaces using React and other modern front-end frameworks.</li>
<li>Build and maintain server-side logic and APIs using Ruby on Rails.</li>
<li>Collaborate with cross-functional teams (Product, UX/UI, DevOps) to define, design, and ship new features.</li>
<li>Optimize applications for speed, scalability, and user engagement, focusing on the interplay between React and Ruby on Rails.</li>
<li>Conduct code reviews to ensure clean, maintainable code and adherence to best practices in React and Rails.</li>
<li>Troubleshoot and resolve issues across the full stack, with a focus on the React-Rails integration.</li>
<li>Stay up-to-date with emerging technologies and trends, particularly in the React and Rails ecosystems.</li>
<li>Maintain and improve the existing codebase, ensuring a high standard of quality and performance.</li>
<li>Cloud Services (AWS): Knowledge of AWS or other cloud platforms is a plus for deploying, scaling, and managing applications.</li>
</ul>
Qualifications:
<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.</li>
<li>2+ years of hands-on experience in full stack development with a strong focus on React (front-end) and Ruby on Rails (back-end).</li>
<li>Proficiency in front-end technologies: HTML, CSS, JavaScript, and experience with React for building dynamic, user-friendly interfaces.</li>
<li>Strong expertise in Ruby on Rails for developing robust back-end systems and APIs.</li>
<li>Familiarity with database management systems, both SQL and NoSQL.</li>
<li>Experience integrating RESTful APIs and working with microservices architectures.</li>
<li>Familiarity with version control systems such as Git.</li>
<li>Excellent problem-solving skills with a focus on React-Rails compatibility and application performance.</li>
<li>Strong communication and teamwork skills, with a commitment to agile development practices.</li>
<li>Bonus: Familiarity with cloud platforms like AWS for deploying, managing, and scaling applications.</li></ul> 

At PakWheels, we take pride in fostering a dynamic and innovative workplace culture that values collaboration and growth. Since 2003, PakWheels.com has transformed the automobile industry in Pakistan, helping millions of Pakistanis buy, sell, and maintain their vehicles. By joining PakWheels, you'll be part of a mission to revolutionize the automobile landscape. Our environment thrives on creativity, teamwork, and forward-thinking ideas.</div>

Full Stack Developer

Search 10000+ Ruby on rails software developer jobs near you this March. New roles added regularly across leading industries. Apply today.