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Apply Digital · 1 month ago

Senior Backend Engineer (JavaScript / Node.js)

Latin America

Full-time

Hybrid

Senior Level

5+ years exp

Apply Digital is a global experience transformation partner that drives AI-powered change across complex ecosystems. They are seeking a Senior Backend Engineer with expertise in NodeJS to architect and develop robust server-side applications, ensuring scalability and security while also mentoring junior developers.

AppsData ManagementInformation TechnologyInternetWeb Browsers

Growth Opportunities

Responsibilities

Architect, develop, and maintain scalable backend systems using NodeJS and TypeScript

Design and implement high-performance, secure RESTful APIs and microservices

Lead the design and implementation of complex data models and efficient database operations using ORMs (TypeORM or Prisma)

Write high-quality, well-documented, and testable code

Lead code reviews and provide technical guidance to the development team

Troubleshoot, debug, and optimize complex systems

Collaborate with cross-functional teams, particularly frontend developers

Drive technical decision-making and architectural designs

Mentor junior and intermediate developers, fostering their professional growth

Play a key role in technical project planning and execution

Ensure best practices in security, performance, and code qualityContribute to the creation and maintenance of technical documentation

Contribute to the creation and maintenance of technical documentation

Qualification

NodeJSJavaScriptTypeScriptRESTful APIsORMsCloud platformsDatabase optimizationSoftware architectureAgile methodologiesLeadershipProblem-solvingMentoring

Required

Fluent English is a must

Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience)

5+ years of experience in NodeJS development, with a focus on backend systems

Expert-level proficiency in JavaScript and TypeScript

Extensive experience with NodeJS frameworks such as NestJS, Fastify, or Express

Strong expertise in designing and implementing RESTful APIs and microservices

Advanced knowledge of ORMs, particularly TypeORM and Prisma

Proficiency in designing and optimizing database schemas and queries

Experience with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes)

Strong understanding of software architecture patterns and principles

Proficiency with version control systems (Git) and CI/CD pipelines

Experience with performance monitoring and optimization tools

Excellent problem-solving skills and attention to detail

Strong leadership and mentoring abilities

Benefits

Great projects: Broaden your skills on a range of engaging projects with international brands that have a global impact.

An inclusive and safe environment: We’re truly committed to building a culture where you are celebrated and everyone feels welcome and safe.

Learning opportunities: We offer generous training budgets, including partner tech certifications, custom learning plans, workshops, mentorship, and peer support.

Generous vacation policy: Work-life balance is key to our team’s success, so we offer ample time away from work to promote overall well-being.

Customizable benefits: Tailor your extended health and dental plan to your needs, priorities, and preferences.

Flexible work arrangements: We work in a variety of ways, from remote, to in-office, to a blend of both.