We are looking for a Senior JavaScript Developer (AWS) to join our team and play a key role in transforming our eProcurement shopping platform.
This position will involve enhancing Marketplace-to-Marketplace integrations, improving APIs, and transitioning from a legacy Hybris framework to a modern, cloud-native microservices architecture. If you are passionate about delivering scalable and innovative solutions, we encourage you to apply.
Responsibilities
- Enhance testing processes to support quality assurance efforts
- Identify, document, and address defects to ensure high-quality deliverables
- Contribute to development activities, including hands-on coding and architecture design
- Review code to maintain high standards and ensure alignment with best practices
- Collaborate with cross-functional teams to define scalable and maintainable solutions
- Mentor and guide new team members as the team grows
- Implement and support continuous integration and delivery practices
- Conduct both automated and manual testing to ensure stability during the modernization process
- Drive early and ongoing testing to reduce risks and improve stability throughout the development lifecycle
Requirements :
- Minimum 3 years of professional experience in software development
- Strong expertise in JavaScript and modern frameworks such as React 18 and Next.js
- Experience working with REST APIs and microservices
- Solid understanding of AWS services and DevOps practices
- Proven ability to lead technically and communicate effectively with team members
- Basic understanding of backend and API-focused testing approaches
- Fluent English communication skills, both written and spoken, at a B2+ level or higher
Nice to have
- Hands-on experience with SAP Hybris
- Background in high-scale commerce or enterprise data platforms
- Interest or experience in modernizing legacy systems and improving testing frameworks
- Familiarity with version control systems like Git and CI/CD tools such as Jenkins
- Frontend experience with Redux and TypeScript
We offer
- Career plan and real growth opportunities
- Unlimited access to LinkedIn learning solutions
- Constant training, mentoring, online corporate courses, eLearning and more
- English classes with a certified teacher
- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)
- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)
- Flexible work schedule and dress code
- Collaborate in a multicultural environment and share best practices from around the globe
- Hired directly by EPAM & 100% under payroll
- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)
- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)
- 13 % employee savings fund, capped to the law limit
- Grocery coupons
- 30 days December bonus
- Employee Stock Purchase Plan
- 12 vacations days
- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)
- Monthly non-taxable amount for the electricity and internet bills
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.
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This position will involve enhancing Marketplace-to-Marketplace integrations, improving APIs, and transitioning from a legacy Hybris framework to a modern, cloud-native microservices architecture. If you are passionate about delivering scalable and innovative solutions, we encourage you to apply.
Responsibilities
- Enhance testing processes to support quality assurance efforts
- Identify, document, and address defects to ensure high-quality deliverables
- Contribute to development activities, including hands-on coding and architecture design
- Review code to maintain high standards and ensure alignment with best practices
- Collaborate with cross-functional teams to define scalable and maintainable solutions
- Mentor and guide new team members as the team grows
- Implement and support continuous integration and delivery practices
- Conduct both automated and manual testing to ensure stability during the modernization process
- Drive early and ongoing testing to reduce risks and improve stability throughout the development lifecycle
Requirements :
- Minimum 3 years of professional experience in software development
- Strong expertise in JavaScript and modern frameworks such as React 18 and Next.js
- Experience working with REST APIs and microservices
- Solid understanding of AWS services and DevOps practices
- Proven ability to lead technically and communicate effectively with team members
- Basic understanding of backend and API-focused testing approaches
- Fluent English communication skills, both written and spoken, at a B2+ level or higher
Nice to have
- Hands-on experience with SAP Hybris
- Background in high-scale commerce or enterprise data platforms
- Interest or experience in modernizing legacy systems and improving testing frameworks
- Familiarity with version control systems like Git and CI/CD tools such as Jenkins
- Frontend experience with Redux and TypeScript
We offer
- Career plan and real growth opportunities
- Unlimited access to LinkedIn learning solutions
- Constant training, mentoring, online corporate courses, eLearning and more
- English classes with a certified teacher
- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)
- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)
- Flexible work schedule and dress code
- Collaborate in a multicultural environment and share best practices from around the globe
- Hired directly by EPAM & 100% under payroll
- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)
- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)
- 13 % employee savings fund, capped to the law limit
- Grocery coupons
- 30 days December bonus
- Employee Stock Purchase Plan
- 12 vacations days
- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)
- Monthly non-taxable amount for the electricity and internet bills
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.
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