Growth Product Manager - Drive End-to-End Growth & Impact

PortSwigger Web Security; Knutsford; Sur place; GBP 70 000 - 110 000; Plein temps

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Résumé du poste

PortSwigger in Knutsford, United Kingdom, is seeking a Growth Product Manager to own complex growth problems, delivering measurable customer and commercial outcomes. You will drive end‑to‑end growth work with engineers, designers, data scientists, marketing and sales to enable rapid learning and informed decision making.

You will translate product signals into business value, design testable hypotheses and leverage funnels, cohorts and experiment results to maximize impact while managing risks

Responsabilités

• own difficult, ambiguous product growth problems and turn incomplete information into measurable customer and commercial outcomes.
• identify where growth is constrained across acquisition, activation, adoption, retention, expansion, monetisation, pricing, packaging, positioning, or market share.
• define target outcomes, leading indicators, success metrics, guardrail metrics, stopping criteria, and follow-up decisions for growth work.
• create fast, credible learning loops through pragmatic experimentation, including prototypes, narrow launches, manual approaches, or temporary solutions where appropriate.
• work closely with engineering, design, data, marketing, sales, customer success, and leadership to align around shared problems, explicit trade-offs, and proportionate routes to learning.
• translate product behaviour into commercial value, using customer insight, behavioural data, funnel analysis, cohort patterns, and experiment results.
• make risks, dependencies, uncertainty, evidence quality, and trade-offs visible early, especially where growth experiments touch technical, operational, or security constraints.
• adapt plans when evidence changes, priorities move, or resources are redirected, keeping momentum without becoming attached to one solution.
• kill, narrow, pivot, scale, remove, or replace work based on evidence and explicit follow-up decisions.
• hold a high performance bar by creating organisational clarity, moving with urgency without recklessness, and making the people around you better through clear thinking, generous credit, and constructive challenge.

Description du poste

PortSwigger in Knutsford, United Kingdom, is seeking a Growth Product Manager to own complex growth problems, delivering measurable customer and commercial outcomes. You will drive end‑to‑end growth work with engineers, designers, data scientists, marketing and sales to enable rapid learning and informed decision making.

You will translate product signals into business value, design testable hypotheses and leverage funnels, cohorts and experiment results to maximize impact while managing risks