Senior Full-Stack Engineer - Remote

Overview

As a Senior Full-Stack Engineer at Appgrowth, you will be instrumental in building and scaling our Demand Side Platform (DSP) runtime infrastructure. You'll work on both the performance-critical backend systems and modern frontend interfaces that power our advertising technology platform.

In Short

• Build and optimize high-performance DSP runtime systems handling real-time bid processing
• Develop responsive frontend applications for campaign management and analytics dashboards
• Architect and implement APIs connecting frontend interfaces with backend services
• Work on performance-critical components requiring low-latency, high-throughput processing
• Collaborate on system architecture decisions as we evolve our technology stack
• Integrate with external ad exchanges and demand sources
• Maintain and improve our existing Python-based UI

Requirements

• 5+ years of full-stack development experience with strong frontend capabilities
• Advanced frontend skills: 4+ years with React, modern JavaScript/TypeScript, and responsive design
• Backend versatility: Experience with Python plus interest/experience in Rust or JVM languages (Java, Scala, Kotlin, Clojure)
• Database expertise: Strong SQL skills with PostgreSQL, ClickHouse, or similar analytical databases
• API development: Experience with high-performance HTTP frameworks (FastAPI, Flask, or equivalent in other languages)
• Real-time systems: Experience with Kafka, Redis, or similar messaging/caching technologies
• DevOps familiarity: Docker, Docker Compose, and CI/CD practices
• Performance mindset: Understanding of optimization techniques for both frontend and backend
• Communication: Strong English skills for cross-team collaboration

Benefits

• Work with a world-class team of DSP and mobile marketing experts
• Accelerated career growth and high ownership from day one
• Fully remote culture with flexible work hours
• Transparent environment with a strong focus on innovation and impact