Senior Backend Engineer – Node.js /JavaScript

Posted 20 Days Ago
Be an Early Applicant
Hiring Remotely in Colombia
Remote
Senior level
Information Technology • Consulting
The Role
Senior backend engineer responsible for building scalable Node.js services using TypeScript/NestJS and Python, designing APIs and event-driven systems, implementing GraphQL, ensuring testing and observability, and deploying on AWS with CI/CD and infrastructure-as-code.
Summary Generated by Built In

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.

Top Skills

Javascript,Node.Js,Typescript,Nestjs,Python,Event-Driven Architecture,Graphql,E2E Testing,Postman,Elasticsearch,Nrql,New Relic,Splunk,Aws,Jenkins,Circleci,Argo,Serverless,Cloudformation,Docker
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
1,444 Employees
Year Founded: 2014

What We Do

Wizeline, a global technology services provider, builds the best digital products and platforms at scale. We focus on measurable outcomes, partnering with our customers to modernize core technologies, mature data-driven capabilities, and improve user experience.

Similar Jobs

Circle (Community) Logo Circle (Community)

Head of Media

Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Easy Apply
Remote
31 Locations
250 Employees
150K-220K Annually

CrowdStrike Logo CrowdStrike

Account Executive

Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Remote or Hybrid
Colombia
10000 Employees
Remote
Colombia
575 Employees

Circle (Community) Logo Circle (Community)

Lead Product Designer

Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Easy Apply
Remote
31 Locations
250 Employees
140K-170K Annually

Similar Companies Hiring

Scrunch  Thumbnail
Artificial Intelligence • Information Technology • Marketing Tech • Software • SEO
Salt Lake City, Utah
Amplify Platform Thumbnail
Fintech • Financial Services • Consulting • Cloud • Business Intelligence • Big Data Analytics
Scottsdale, AZ
62 Employees
Standard Template Labs Thumbnail
Software • Information Technology • Artificial Intelligence
New York, NY
15 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account