Senior Backend Engineer – Node.js /JavaScript
Location: Colombia
Department: Software Engineering
We are:
Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.
With the right people and the right ideas, there’s no limit to what we can achieve
Are you a fit?
Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:
Key Responsibilities
- Strong expertise in JavaScript and Node.js (primary focus)
- Proficiency in TypeScript and NestJS
- Solid experience with Python (secondary language)
- Strong background in Backend Development and API Design
- Hands-on experience with Event-Driven Architecture
- Experience with GraphQL
- Knowledge of E2E Testing, Postman, and backend testing best practices
- Experience with ElasticSearch and query languages such as NRQL
- Strong familiarity with monitoring and logging tools: New Relic, Splunk
- Experience using AWS Console and AWS services
- CI/CD experience with Jenkins, CircleCI, and Argo
- Infrastructure and deployment experience using Serverless, CloudFormation, and Docker
- Excellent technical English (spoken and written)
- Ability to clearly explain technical concepts in English
Nice-to-have:
AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.
What we offer:
- A High-Impact Environment
- Commitment to Professional Development
- Flexible and Collaborative Culture
- Global Opportunities
- Vibrant Community
- Total Rewards
*Specific benefits are determined by the employment type and location.
Find out more about our culture here.
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