
Fullstack Developer
SAMY
full-time
Posted on:
Location Type: Remote
Location: Colombia
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About the role
- Design, build, and optimize scalable, secure, and high-performance web solutions across the full stack.
- Leverage modern frameworks, cloud infrastructure, and the Cloudflare ecosystem to enhance performance, security, and availability.
- Ensure technical excellence through strong engineering practices, continuous optimization, robust architectures, and reliable CI/CD processes.
- Contribute to resilient systems and ongoing improvement across development and operations.
- Build and maintain web applications using React.js and Next.js (SSR/SSG/ISR where appropriate).
- Design and develop APIs and services using Node.js (e.g., Express/NestJS).
- Architect and implement AWS solutions for compute, networking, storage, observability, and deployment.
- Improve performance across the stack (frontend performance, caching strategy, API latency, database performance).
- Implement secure authentication/authorization flows and protect APIs (rate limiting and security controls as applicable).
- Implement CI/CD pipelines and deployment strategies (blue/green, canary, progressive delivery when needed).
- Write and maintain technical documentation (architecture notes, runbooks, ADRs).
- Participate in code reviews, incident analysis, and reliability improvements.
Requirements
- 5+ years of professional experience in software development, with significant fullstack ownership.
- Strong production experience with React.js and Next.js.
- Strong back-end experience with Node.js (Express and/or NestJS).
- Strong database experience with PostgreSQL/MySQL and/or MongoDB (schema design, indexing, query optimization).
- Cloudflare Workers experience (edge compute use cases such as routing, caching logic, request/response transformation, auth middleware at the edge, and lightweight integrations).
- (Nice to have) Proven ability to operate production systems: debugging, incident support, and continuous improvement.
- Strong, hands-on AWS experience, including most of the following: IAM and security best practices (least privilege, KMS/encryption concepts) Networking fundamentals (VPC concepts, security groups, load balancing) Compute patterns (EC2 and/or ECS/EKS and/or Lambda) Storage and data services (S3, RDS/DynamoDB where applicable) Observability (CloudWatch logs/metrics/alarms, tracing patterns).
Benefits
- Work with top global brands.
- Be part of a creative, ambitious, and passionate team.
- International company.
- Your birthday off.
- Remote role.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
React.jsNext.jsNode.jsExpressNestJSPostgreSQLMySQLMongoDBAWSCloudflare Workers
Soft Skills
technical excellencecontinuous optimizationreliability improvementsincident analysiscode reviews