back-end developer

Oliver POS; San Juan de Terranova; On-site; CAD 60,000 - 95,000; Full time

Job summary

A tech company in Canada is seeking an Intermediate to Senior Back End Developer to design and maintain core backend systems for an innovative checkout platform. The role requires strong MongoDB skills, experience with Node.js, and collaboration with frontend teams. Competitive compensation and benefits are offered, including health insurance and stock options.

Benefits

Casual dress

Company events

Dental care

Employee stock purchase plan

Extended health care

Flexible schedule

Life insurance

On-site parking

Paid time off

Stock options

Vision care

Qualifications

• Strong proficiency with MongoDB and NoSQL databases.
• Experience with RESTful API design and development.
• Familiarity with React.js and related frontend technologies is a plus.

Responsibilities

• Design and develop high-performance, scalable backend APIs using Node.js.
• Collaborate with frontend developers to build seamless user experiences.
• Troubleshoot and resolve complex technical issues.

Skills

MongoDB and NoSQL databases

RESTful API design and development

Problem-solving and debugging skills

Strong communication and collaboration skills

Tools

Node.js

React.js

Nestjs framework

Docker

Kubernetes

Job description

Title posted on indeed.com - Back End Developer (Intermediate)

Posted onJuly 23, 2025 by Employer details Oliver POS

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back-end developer

Title posted on indeed.com - Back End Developer (Intermediate)

Posted onJuly 23, 2025 by Employer details Oliver POS

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Job details

*About Final:*Final is revolutionizing the in-person checkout experience. We're the world's first platform that empowers payment facilitators, e-commerce platforms, franchisors, and more to build custom checkout flows for any environment ? mobile, kiosk, self-checkout, and traditional. Backed by leading VC firms and experiencing rapid growth in St. John's, we're building a winning culture and transforming the retail landscape.*The Role:*We're seeking a highly skilled and passionate Intermediate to Senior Backend Developer to join our team. You'll be instrumental in designing, developing, and maintaining the core backend systems that power our innovative checkout platform. You'll work with cutting-edge technologies, solve complex challenges, and contribute to building a scalable and robust infrastructure.*What You'll Do:** Design and develop high-performance, scalable backend APIs using Node.js.* Build and maintain robust data models and schemas using MongoDB.* Implement efficient data synchronization and integration between various systems.* Collaborate with frontend developers (React.js) to build seamless user experiences.* Write clean, well-documented, and testable code.* Participate in code reviews and contribute to improving our development processes.* Troubleshoot and resolve complex technical issues.* Optimize database performance and ensure data integrity.* Contribute to architectural decisions and technical roadmaps.What You Bring:* Strong proficiency with MongoDB and NoSQL databases.* Experience with RESTful API design and development.* Familiarity with React.js and related frontend technologies is a plus.* Familiarity with Nestjs framework is a plus.* Strong understanding of software development best practices and design patterns.* Experience with testing frameworks and methodologies.* Excellent problem-solving and debugging skills.* Strong communication and collaboration skills.* A passion for building high-quality, scalable applications.* Excitement to be part of a fast-growing startup and contribute to a winning culture.Bonus Points:* Experience with cloud platforms (AWS, GCP, or Azure).* Knowledge of containerization and orchestration technologies (Docker, Kubernetes).* Experience with security best practices in backend development.* Startup ExperienceWhy Join Final?* Be part of a groundbreaking company at the forefront of retail technology.* Work with a talented and passionate team.* Contribute to a winning culture in a rapidly growing startup.* Opportunity for significant professional growth.* Competitive compensation package, including comprehensive health, dental, and vision insurance.* Generous stock option plan, allowing you to share in our success.* Be part of a St. Johns based company that is backed by top VC.Job Type: Full-timePay: $60,000.00-$95,000.00 per yearBenefits:* Casual dress* Company events* Dental care* Employee stock purchase plan* Extended health care* Flexible schedule* Life insurance* On-site parking* Paid time off* Stock options* Vision careFlexible language requirement:* French not requiredSchedule:* 8 hour shift* Monday to Friday* Weekends as neededWork Location: In person

• Location St. John's , NL
• Workplace information On site
• Salary $ 60,000 to $ 95,000 YEAR annually
• Terms of employment Full time
• Starts as soon as possible
• vacancies 1 vacancy
• Source indeed.com #9820305308

• St. John's, NL

View the full job posting on indeed.com

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