Senior Full Stack Engineer

Responsibilities

• Deliver new features in short development cycles
• Polish a web-based platform including frontend and backend for a global user base
• Proactively improve and propose projects to enhance product effectiveness and usability
• Interact with other teams to build new features or solve technical issues
• Manage the entire product lifecycle from initial concept to DevOps and deployment

Requirements

• 4-5 years of experience as a full-stack developer
• Strong knowledge of JavaScript and ES6
• Wide experience with Node.js and REST APIs
• Experience with MongoDB database
• Familiarity with cache databases, data structures, and operation commands
• GNU/Linux administration skills
• Exposure to cloud platforms such as AWS, GCP, or Azure
• Native-level proficiency in Spanish
• Fluent English proficiency

Preferred Qualifications

• Experience working in a distributed team
• AWS expertise (EC2, S3, Route53, Elastic Transcoder, load balancing, and CloudFront)
• Experience with relational databases, specifically GCP BigQuery

About the Company

mediasmart is part of the Affle group, a global adtech company. Our mission is to allow advertisers to effectively reach audiences across their digital journeys in real time. We operate a proprietary technology stack including a DSP, DMP, and Ad-Server, connecting to over 30 ad exchanges.