Account Growth Manager

About the role

We are looking for an experienced Account Growth Manager to act as the bridge between business value and technical innovation. You will work closely with delivery teams, technical leads and portfolio managers to expand our relationships with top Silicon Valley and Fortune 500 clients.

Key responsibilities

• Collaborate with Delivery, Technical Leads and Portfolio Managers to design and execute growth strategies for assigned accounts.
• Drive upsells, cross‑sell opportunities, account expansions and end‑to‑end renewals.
• Build and maintain mid‑ and long‑term key account plans, including stakeholder mapping and expansion into new client divisions.
• Lead regular 1:1 meetings and onsite visits with key stakeholders to strengthen partnerships.
• Monitor client financial health, identify revenue risks and implement churn‑prevention measures.
• Manage sales forecasting, account reporting, legal contracts and case‑study approvals.
• Provide market intelligence and technology trend insights to position Callstack as a strategic partner.

Required profile

• Minimum 5 years of proven success in B2B enterprise services, preferably in IT or software development.
• Strong ability to build long‑term relationships with senior client stakeholders.
• Excellent communication skills and a data‑driven approach to account management.
• Experience in developing and executing strategic account plans.

Required skills

• React Native

What we offer

• Competitive B2B contract with net salary 16 800 – 23 000 PLN per month.
• Individual self‑development budget and opportunities to work with leading tech companies.
• Dynamic, expert‑driven environment with regular community meetups in Wrocław.