Engineering Manager (Poland)

Shape the future of trust in the age of AI
At Oscilar, we're building the most advanced AI Risk Decisioning™ Platform. Banks, fintechs, and digitally native organizations rely on us to manage their fraud, credit, and compliance risk with the power of AI. If you're passionate about solving complex problems and making the internet safer for everyone, this is your place.

• Mission-driven teams: Work alongside industry veterans from Meta, Uber, Citi, and Confluent, all united by a shared goal to make the digital world safer.

• Ownership and impact: We believe in extreme ownership. You'll be empowered to take responsibility, move fast, and make decisions that drive our mission forward.

• Innovate at the cutting edge: Your work will shape how modern finance detects fraud and manages risk.

We’re looking for an experienced Engineering Manager to lead a high-caliber team of backend engineers working on our core infrastructure - including distributed systems, low-latency stream processing, and data storage at scale.

You’ll be responsible for managing engineers building mission-critical services, such as our Kafka ingestion platform, ClickHouse data layer, and event-driven workflow engine. It’s the core of the product. You’ll work closely with cross-functional leads in product, infrastructure, and AI to help define technical strategy, drive execution, and grow our engineering culture. You’ll have to co-ordinate and work with people in California.

• Lead and grow a team of backend engineers working on core systems including Kafka pipelines, workflow orchestration, and real-time data platforms.

• Guide technical design and architecture decisions for systems handling millions of events daily with high availability and low latency.

• Partner with product and engineering leadership to define roadmaps, set priorities, and deliver on customer-facing features and internal platform capabilities.

• Create a culture of ownership, technical excellence, and rapid iteration.

• Support team members in their growth through mentoring, feedback, and career development.

• 3+ years of experience managing high-performing backend or platform teams.

• 7+ years of hands-on backend experience working on large scale, low latency distributed systems, event streaming, databases, and cloud infrastructure.

• Strong technical background - ideally familiar with technologies like Kafka, ClickHouse, Postgres, Redis, and Flink.

• Experience managing teams working in Java, or similar backend languages.

• Track record of leading complex technical projects and collaborating cross-functionally with product and infra.

• Comfortable in high-growth, fast-paced environments with lots of ambiguity and autonomy.

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