Senior Full Stack Engineer

We are seeking a **Senior Full Stack Engineer** to support high\-impact technology initiatives across multiple consulting engagements. This role focuses on building scalable applications and collaborating with cross\-functional teams to solve complex technical challenges. You will be involved across the entire development lifecycle, from architecture discussions to production deployment. **Key Responsibilities** * Develop **scalable end\-to\-end applications.** * Collaborate with consulting and product teams to solve complex technological challenges. * Contribute to **architecture decisions and system design.** * Build and maintain **APIs and backend services.** * Participate in **production deployments and delivery acceleration.** * Ensure applications meet performance, security, and scalability standards. **Requirements** * Intermediate to upper\-intermediate English level ( **B2** minimum). * 5\+ years of professional experience as a Full\-stack Developer. * Strong coding skills in at least one of the following languages: Python, Java, Kotlin, Node.js, Go, Ruby, Rust and C\#. * Experience with **modern frontend frameworks** such as: React, Next.js or Angular. * Experience developing **REST or GraphQL APIs** * Experience working with **cloud platforms (AWS, Azure, or GCP)** * Experience with **relational and NoSQL databases** **Nice to Have** * Experience with **Spark or Hadoop.** * **Docker or Kubernetes.** * CI/CD tools such as **Jenkins or CircleCI.** * Infrastructure as Code tools such as **Terraform or Ansible.** - **Benefits** * Career development plan and continuous learning. * Excellent work environment and flexibility as a CONTRACTOR. * 100% remote work. * Direct hiring with us. * English Class. * Benefits platform. * Continuous training communities/Certs. * AC points (bonus). * National Holidays. * Company Events (Colombia) * **Salary:** We don't have fixed salary ranges; we tailor the economic offer based on the candidate's salary expectations. In this case, you will let us know your monthly service fee as a CONTRACTOR, and that value will be taken into account when making the offer. 👉 If you’re looking for a place where professional growth goes hand in hand with quality of life, this opportunity is for you!