Senior Full Stack(Rails & React)

Corpay One, Inc.; Nagpur District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Corpay is hiring a Senior Full Stack Software Engineer (React and Ruby on Rails) for our Nagpur, India office. You will build and maintain scalable web applications, develop robust backend systems and APIs, and collaborate with product managers, designers, engineers, and QA to deliver high-quality software.

You’ll work onsite, participate in code reviews, CI/CD improvements, and mentoring, with a strong focus on performance, security, and reliability in a fast-paced, ownership-driven environment.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related technical field.
• 5+ years of professional experience building and maintaining complex web applications using Ruby on Rails.
• Strong understanding of Ruby, React.js, object-oriented programming principles, and MVC architecture.
• Experience with relational databases such as PostgreSQL.
• Proficiency with Git, Docker, and containerized environments.
• Exposure to cloud platforms such as AWS, Heroku, or GCP.
• Experience working within Agile/Scrum development methodologies.
• Knowledge of performance monitoring and optimization techniques.
• Excellent verbal and written communication skills.

Responsibilities

• Designing, developing, and maintaining scalable, secure, and high-performance applications using Ruby on Rails and React.js.
• Building and optimizing RESTful APIs to support web and mobile applications.
• Collaborating with frontend engineers, product managers, designers, and QA teams to deliver high-quality software.
• Writing clean, maintainable, and efficient code in accordance with engineering best practices.
• Participating in architectural discussions, code reviews, and performance tuning.
• Implementing automated tests using RSpec, Minitest, or other appropriate test frameworks.
• Debugging production issues, identifying root causes, and implementing durable fixes.
• Contributing to CI/CD pipeline improvements and deployment workflows.
• Mentoring junior developers and promoting engineering excellence across the team.

Skills

Ruby on Rails

React.js

PostgreSQL

RESTful APIs

Git

Docker

AWS

Agile/Scrum

RSpec/Minitest

Education

Bachelor's degree in Computer Science, Engineering, or related field

Tools

Docker

Git

PostgreSQL

Job description

Your role

As a Senior Software Engineer, you will be based in our Nagpur office, working closely with product managers, designers, and fellow engineers. At Corpay, we empower our developers with the right tools, training, and team culture to ensure your growth and success:

• Dedicated workspace in our centrally located Nagpur office for focused development
• Access to robust development tools, backend frameworks, and automation infrastructure
• Collaborative engineering environment with strong cross-functional interaction
• Code reviews, architecture discussions, and agile practices as part of daily routines
• Continuous learning through mentorship, internal workshops, and knowledge sharing
• Fast-paced, supportive environment that values innovation, ownership, and impact

What you’ll be doing

Corpay is currently looking to hire a Senior Full Stack Software Engineer - React and Ruby on Rails within our Accuralify division. This position falls under our Corporate Payments line of business and is located onsite in Nagpur, India. In this role, you will build and maintain scalable web applications, develop robust backend systems and APIs, and collaborate with product managers, designers, engineers, and QA partners to deliver high-quality software.

How We Work

As a Senior Full Stack Software Engineer - React and Ruby on Rails, you will be expected to work onsite in our Nagpur, India office. Corpay will set you up for success by providing:

• Assigned workspace in the Nagpur office
• Company-issued equipment
• Formal, hands-on training

Role Responsibilities

• Designing, developing, and maintaining scalable, secure, and high-performance applications using Ruby on Rails and React.js
• Building and optimizing RESTful APIs to support web and mobile applications
• Collaborating with frontend engineers, product managers, designers, and QA teams to deliver high-quality software
• Writing clean, maintainable, and efficient code in accordance with engineering best practices
• Participating in architectural discussions, code reviews, and performance tuning
• Implementing automated tests using RSpec, Minitest, or other appropriate test frameworks
• Debugging production issues, identifying root causes, and implementing durable fixes
• Contributing to CI/CD pipeline improvements and deployment workflows
• Mentoring junior developers and promoting engineering excellence across the team

Qualifications & Skills

• Bachelor's degree in Computer Science, Engineering, or a related technical field
• 5+ years of professional experience building and maintaining complex web applications using Ruby on Rails
• Strong understanding of Ruby, React.js, object-oriented programming principles, and MVC architecture
• Experience working with relational databases such as PostgreSQL
• Familiarity with HTML, CSS, JavaScript, and modern frontend frameworks, particularly React
• Experience with background job frameworks such as Sidekiq or Resque
• Proficiency with Git, Docker, and containerized environments
• Exposure to cloud platforms such as AWS, Heroku, or GCP
• Experience working within Agile/Scrum development methodologies
• Knowledge of performance monitoring and optimization techniques
• Strong analytical and problem-solving abilities
• Excellent verbal and written communication skills
• Ability to work independently and collaboratively in a fast-paced environment
• A continuous-improvement mindset with strong ownership of work
• Flexibility to adjust working hours based on business needs, including participating in scheduled meetings with U.S. teams outside standard working hours; reasonable time off or schedule adjustments may be provided when applicable

About Corpay

Corpay is a global technology organization that is leading the future of commercial payments with a culture of innovation that drives us to constantly create new and better ways to pay.

Our specialized payment solutions help businesses control, simplify, and secure payment for fuel, general payables, toll and lodging expenses.

Millions of people in over 80 countries around the world use our solutions for their payments.

At Corpay, we are committed to fostering an inclusive and respectful workplace where employees are valued for their diverse perspectives, experiences, and contributions.

We believe that diversity, equity, and inclusion strengthen our teams, drive innovation, and support our continued success globally.

As part of our hiring process, offers of employment may be subject to the successful completion of pre-employment screening conducted by an authorized third-party provider, in accordance with applicable laws and Corpay policies.

Screening requirements may include employment references, identity verification, criminal record checks, financial or sanctions screening, and other background checks relevant to the role and permitted by local law.

Notice to Recruitment Agencies and Search Firms

Notice to Recruitment Agencies and Search Firms: Corpay does not accept unsolicited resumes from agencies or search firms without a valid written agreement in place. Any unsolicited candidate submissions will become the property of Corpay, and no fees will be paid related to such submissions.

Transparency & Compliance

Equal Opportunity Employer Corpay is committed to providing equal employment opportunities to all applicants and employees.

Employment decisions are made without regard to race, color, religion, sex (including pregnancy), gender, gender identity or expression, sexual orientation, national origin, ancestry, age, disability, marital status, genetic information, military or veteran status, or any other characteristic protected by applicable law.

Corpay is committed to fostering an inclusive workplace where individuals are respected and valued for their diverse perspectives, experiences, and contributions.

If you require reasonable accommodation during any part of the application or interview process, please notify a representative of the Human Resources Department.

Use of Artificial Intelligence in Hiring

Corpay may use artificial intelligence (AI) and other technology-enabled tools to support certain aspects of the recruitment process, such as application screening, candidate assessment, or interview scheduling. These tools are designed to enhance efficiency, consistency, and fairness throughout the hiring process. AI tools do not make final hiring decisions. All employment decisions involve human review. Corpay is committed to the responsible use of AI, including appropriate oversight and safeguards designed to support fair and unbiased outcomes.

Candidate Privacy Notice

For information about how Corpay processes personal information during the recruitment process, please review our Candidate Privacy Notice: https://www.corpay.com/privacy-policy.

Pay Philosophy

Corpay is committed to fair, equitable, and transparent compensation practices. Compensation decisions are based on objective, job-related factors including skills, experience, qualifications, and market benchmarks. Where required by applicable law, salary or compensation ranges will be included in the job posting or provided prior to the interview process, where required by applicable law. Additional compensation elements such as bonuses, incentives, benefits, or variable pay may apply where applicable.

Fast-growing, global, rewarding, fun, involved – at Corpay, we are all of these and more. If you are an experienced and self-motivated professional who can perform at a high level, you will be rewarded. If you have great ideas, we want to hear them. If you want your career to grow at the same rapid pace as our organization, this is the place for you. Whatever your area of expertise, you can take it to the next level at Corpay.