[Hiring] Full-Stack Developer @Toogeza

Role Description

We are looking for a Full-Stack Developer for Spinlab.

Location: Remote

Job Type: Full-Time

About our client:

• Helps slot gaming leaders unlock the potential of their data.
• Enhances business outcomes and strengthens competitive edge in the market.
• Collects and processes data using advanced methods and technologies.
• Provides clear, actionable recommendations based on real metrics.
• Aims to transform data into meaningful business insights that improve efficiency and help products grow.

Product Overview:

• A B2B web analytics and user-identification platform for browsers and webviews.
• High RPS, real-time event processing, and an analytics database powering customer-facing reporting.
• Requires close collaboration with product and business stakeholders to translate requirements into practical solutions.

Stack:

• Language and runtime: TypeScript, Node.js, NestJS.
• Data: ClickHouse (clustered, Kafka engine, materialized views), Apache Kafka, Redis.
• Browser SDK: Web Components, built with Rollup + Terser.
• Infrastructure: AWS (EKS, S3), Helm + ArgoCD, Docker, GitHub Actions.
• Observability: Datadog (APM, logs).
• Repository: Nx monorepo.

Scope of ownership:

• Backend: high-RPS collection and identification endpoints, a Redis-backed key-value store, Kafka producers, ClickHouse migrations.
• Browser SDK: evolving signals and fighting regressions on Safari and iOS.
• Operations: observability (APM, RED signals, SLO alerts), GitOps delivery via Helm and ArgoCD.

Qualifications

• 4+ years of TypeScript / Node.js; 2+ years of NestJS in production.
• Production experience with clustered ClickHouse and with Kafka as a producer.
• Redis beyond GET/SET: pipelines, Lua, key design for high cardinality, distributed locks.
• Experience designing distributed systems under load (idempotence, retries, caching).
• Browser internals: hands-on experience with Canvas, WebGL, and AudioContext; cross-origin iframes; storage partitioning.
• Experience shipping a third-party SDK under tight size and privacy constraints.
• Strict-mode TypeScript, Docker, ability to read Helm templates and GitHub Actions.
• Conventional Commits, a strong review and documentation culture.
• Working English (RFCs and code review happen in English).

Benefits

• Work on meaningful data products and shape them with your vision.
• 25 vacation days + 15 sick days + 1 birthday leave.
• Budget for English classes.
• Budget for health insurance.
• Annual education & development budget.
• Remote-friendly culture with a small, dedicated team.