Technical lead

About Us
We are a fast-growing technology company operating in the international programmatic advertising market. Our core product is a Demand Side Platform (DSP) that processes 100,000 requests per second and delivers 90 million ad impressions per day. We work across multiple international markets.
Our In-App product is already running in production and is profitable. We’re now spinning this direction off into a separate company — AdForce — and building an autonomous engineering team around it. The goal is to take the product end-to-end and accelerate its development.
We remain a small team, combining a startup mindset with pragmatism. We value:

• deep technical expertise;
• fast decision-making;
• ownership.

You’re a Great Fit If You:

• Can take ownership of an existing production product: quickly understand the current architecture, constraints, and bottlenecks, and improve the system without regressing performance or results;
• Can design and evolve the architecture of high-load, low-latency services, as well as the data infrastructure;
• Understands (or can quickly learn) how DSPs, RTB auctions, and the digital advertising ecosystem work;
• Can translate business goals into a technical strategy, roadmap, and a clear execution plan;
• Has experience building teams: hiring, onboarding, growth, feedback, performance management;
• Builds processes that keep development speed high without losing reliability and quality;
• Works well at the product/engineering boundary: clarifies requirements, challenges assumptions with solid reasoning, and proposes solutions;
• Has experience introducing engineering standards: code review, CI/CD, testing, documentation, baseline security practices;
• Takes responsibility for outcomes and is comfortable making decisions.

What You’ll Do:

• Lead the spin-off of an already running In-App product into a standalone company;
• Own the current codebase / infrastructure / operations: ensure stability, performance, predictable releases, and a strong developer experience;
• Build and lead the In-App engineering team (initially: Data Analyst/Scientist, Data Engineer, Full-stack Frontend, Full-stack Backend/High-load, DevOps);
• Scale big data systems: data collection, storage, retention/lifecycle management, and reporting;
• Introduce engineering standards: code review, CI/CD, testing, documentation, baseline security practices;
• Work on priorities together with the business: decomposition, estimation, planning, releases;
• Ensure proper integrations within the DSP ecosystem (shared components, data contracts, interfaces) and, when needed, coordinate with the Web direction.

Nice to have:

• Experience in AdTech/MarTech, especially with DSP/SSP, OpenRTB, in-app inventory, and integrations with exchanges/supply partners;
• Understanding of mobile attribution and measurement (MMPs, SKAdNetwork, anti-fraud);
• Experience with event streaming and analytical storage (queues, real-time analytics, columnar databases);
• Production ML experience (features, pipelines, model serving, bidding optimization);
• Experience building self-serve interfaces and developer-friendly APIs (versioning, rate limiting, documentation).

Our Tech Stack is:
Golang, Vue.js, Python, GitLab, ClickHouse, PostgreSQL, Airflow, Docker, Grafana, k8s, VictoriaMetrics, Kafka, Aerospike, Jaeger, OpenTelemetry, Python, Sklearn, PyMC3

What We Offer:

• You’ll work on a live production product and see results immediately;
• A real opportunity to build a dedicated engineering function in a new company;
• Challenges at scale where speed, cost, data quality, and reliability matter;
• Flexible schedule and remote-friendly setup;
• Transparent performance-based bonus system;
• A strong team with deep AdTech expertise.

Ready to join us? Send your CV or a short note about yourself to careers@remoby.com — we’ll be happy to connect.