Build, scale, and maintain backend and frontend services that power Insider One’s core analytics systems, which process hundreds of thousands of events per second, manage terabytes of data, and serve real-time insights across 9+ global products.
Maintain and evolve large-scale data stores, ensuring fast, reliable access to analytics data at massive scale.
Work on high-throughput, low-latency systems used by both internal teams and customer-facing dashboards.
Contribute to event ingestion pipelines, API development, data enrichment, and metric generation flows.
Collaborate with backend and data engineers to continuously improve performance, reliability, and observability.
Write clean, modular, and testable code using Go and Node.js, focusing on building systems that scale.

You have strong backend development experience with Go and/or Node.js, PHP Laravel.
You have strong frontend development experience with Vue.js.
You enjoy working on data-heavy systems, especially where performance at scale is critical.
You’ve worked with databases like PostgreSQL, Redis, or similar.
You love building real-time systems and care about writing clean, maintainable backend code.
You take initiative, communicate clearly, and don’t wait to be told what to fix—you go and fix it.

Bonus points if you have:

Experience with ClickHouse, Kafka, Kinesis, or NATS.
Familiarity with Kubernetes, AWS, and distributed architectures.
Interest in event-driven design, streaming pipelines, or gRPC-based communication.
A passion for debugging, optimizing, and monitoring complex systems.

Enjoy a monthly meal allowance designed to enhance your daily routine.
Access comprehensive private health insurance.
Feed your curiosity with access to Spotify, LinkedIn Learning, Blinkist, MasterClass, Neoskola, and CloudGuru.
Level up with internal trainings covering AI fundamentals, coding, foreign languages, and a wide range of personal development skills.
Be part of a diverse team that’s as global as it gets, where every voice is heard and 50+ nationalities build together.
Become a Shareowner through our eligibility-based “ESOP” and own a piece of what you build.
Help build the team you want to work with and enjoy rewarding referral bonuses.
Opportunities to give back to your community through volunteering and purpose-driven social impact projects.
From global retreats to team-building activities, expect year-round events that turn into lifelong memories.
Get inspired by the greatest minds in the tech industry through events like our Tech & Dev Talks.
Work from anywhere in Turkey through our fully remote setup.

Backend Software Engineer, Golang

Key skills