Experience with ClickHouse or other analytical databases.
Familiarity with real-time messaging systems like Kafka, Kinesis, or NATS.
Hands-on experience with Kubernetes and AWS infrastructure.
Interest in event-driven architectures, streaming pipelines, or gRPC-based communication.
A passion for observability, monitoring, and debugging complex distributed systems.
Responsibilities
Design and maintain high-throughput, low-latency backend systems that process and serve massive amounts of data.
Collaborate across teams to deliver scalable, reliable, and high-performance solutions used by thousands of enterprise customers worldwide.
Solve complex technical challenges, from optimizing concurrency and synchronization to debugging distributed behaviors and improving system reliability.
Monitor and optimize key performance metrics — including throughput, latency, and resource efficiency — ensuring our systems always perform beyond expectations.
Continuously refine performance, recognizing that even small optimizations can have a massive impact when dealing with high-traffic environments.
Communicate complex ideas clearly, breaking down intricate technical concepts for both technical and non-technical audiences.
At Insider One, we build and maintain the distributed data backbone that powers our global marketing technology platform — processing billions of data points every single day in real time. You’ll take ownership of the core data services and APIs that sit at the heart of Insider One’s infrastructure, ensuring they’re fast, reliable, and built to scale.
You have 3–6 years of backend engineering experience, ideally with Go as your main language.
You’ve built and operated distributed systems and understand the challenges of concurrency, synchronization, and data consistency.
You care deeply about performance, reliability, and clean code — and you love making measurable improvements.
You’re experienced with SQL databases (MySQL, PostgreSQL) and caching systems (Redis).
You’ve worked with any messaging or queue system (e.g., NSQ, NATS, Kafka, RabbitMQ, or similar).
You follow best practices across the development lifecycle — from design and reviews to testing and deployment.
You’re fluent in English and communicate effectively in a global team setting.
Benefits
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.
We aren't just hiring for a position; we are hiring for a mission — a mission to build a lasting legacy that will set the benchmark for the most progressive tech companies out there.
To do this, we are looking for exceptional talent to join a community of good-hearted individuals who take high ownership and are relentlessly driven to go the extra mile.
If this sounds like who you are and where you aspire to be, we are excited to meet you.
We provide equal opportunity in a zero-discrimination workplace and not just welcome but also embrace everyone without regard to sex, race, color, nationality, religion, gender identity, sexual orientation, disability status, citizenship, or marital status.
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