Posthog Implementation Engineer (Short Term Contract)

• Senior-level engineer with 4+ years of professional experience.

• Proven hands-on experience implementing PostHog in production on multiple projects.

• Strong full-stack development experience with React, JavaScript, TypeScript, and server-side events.

• Solid knowledge of product analytics, event tracking, identity resolution, funnels, cohort analysis, and retention analysis.

• Experience configuring session replay, feature flags, A/B testing, and PII protection.

• Hands-on experience with .NET, Redshift, Snowflake, User Identification, Group Analytics, Data Privacy.

Responsabilidades: • Run a focused discovery with stakeholders and define the key events, funnels, dashboards, and outcomes required for the engagement.

• Create and document the tracking plan, including event names, properties, user identification, and group analytics where applicable.

• Install and configure PostHog SDKs across the frontend and backend, including anonymous-to-authenticated identity resolution.

• Build core dashboards, funnels, cohort views, and retention analyses for product and business stakeholders.

• Configure session replay, feature flags, and A/B tests within scope, while masking sensitive personal and financial data.

• Validate production data quality and provide documentation covering the tracking plan, event creation process, dashboard ownership, and ongoing maintenance.

• Work independently within a fixed one- to two-week delivery window and complete a structured handoff.

Deseable: • Experience with fintech products or sensitive financial data.

• Experience with other analytics tools (Mixpanel, Amplitude, Segment).

• Background in consulting-style, short-cycle engagements with structured handoffs.

• Fluent English for working with U.S.-based stakeholders.

Beneficios: 100% remote, a short and well-defined project (1–2 weeks), full-time engagement, and direct work with product and business stakeholders.