Event Manager

Callstack

. Plan and deliver in-person, hybrid and virtual conferences from concept to completion .

Posted 11/9/2026full-timeRemote • PolandMid-LevelSenior💰 PLN 13,500 - PLN 17,000 per monthWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in planning and executing international technology events, managing logistics, budgets, and partnerships while ensuring a seamless experience for participants. Proficient in utilizing event management platforms and CRM tools to drive ticket sales and evaluate event performance.

Highest-signal resume keywords

Event PlanningProject ManagementBudget ManagementRelationship BuildingCRM Tools

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Event CoordinationBudget ControlTicket Sales ManagementEvent PromotionNegotiation Skills

Soft Skills

Attention to DetailProblem SolvingCommunication SkillsAdaptabilityCalm Under Pressure

Tools & Technologies

Event Management PlatformsCRM ToolsGoogle AnalyticsRegistration PlatformsSpreadsheets

Industry Keywords

International Technology EventsHybrid EventsVirtual EventsUS Market ExperiencePartnership Development

Tech Stack

Tools & technologies

ReactReact Native

About the role

Key responsibilities & impact

Plan and deliver in-person, hybrid and virtual conferences from concept to completion
Own event timelines, logistics and technical production, coordinating venues, suppliers and external agencies
Coordinate conference programmes with the Technology Team and support speakers throughout their participation
Manage conference budgets, revenue forecasts, costs and settlements
Own ticket sales, including pricing proposals, sales targets, registration platforms and attendee communication
Develop and execute conference promotion plans with Marketing and Growth Teams
Monitor ticket sales and campaign performance, adjusting activities to achieve attendance and revenue goals
Negotiate with suppliers and coordinate contracts with legal advisers
Ensure a smooth, inclusive experience for participants and speakers, resolving operational issues during events
Evaluate conference results and participant feedback to improve future editions
Shape and grow Callstack’s international events programme, particularly in the US and Europe including Poland
Build partnerships with technology partners, speakers and communities and develop relationships with future Callstack clients

Requirements

What you’ll need

Proven experience organising and co-hosting international technology events, including meetups and partner events; experience in the US market is particularly valuable
Strong project management skills and ability to coordinate multiple timelines, suppliers and stakeholders
Track record of securing sponsors and partnerships, and working with Sales and Marketing to generate [text incomplete in posting]
Practical experience using CRM and reporting tools to track event leads, follow-up and commercial outcomes
Experience managing event budgets, controlling costs and reporting financial results
Practical experience with ticket sales, registration platforms and attendee communication
Experience coordinating event promotion and working with marketing teams
Confidence using event management platforms, spreadsheets and analytics to monitor performance
Strong relationship-building and communication skills, with experience coordinating international partners, sponsors, co-hosts, speakers and suppliers, aligning expectations and negotiating commitments across organisations and time zones
Attention to detail and proactive approach to solving problems
Ability to stay calm, make decisions and adapt quickly during live events
Great English skills, both written and spoken, at C1 level or above
Availability for occasional international travel
Familiarity with React Native and software developer audiences (nice to have)
Experience delivering hybrid or virtual events (nice to have)
Familiarity with CRM and marketing analytics tools, such as HubSpot and Google Analytics (nice to have)
Valid authorization to work in Poland or in the European Union without visa sponsorship

Benefits

Comp & perks

24 paid days off & 30 days paid sick leave
Fully-covered life insurance
Private healthcare for you and your family
Free access to mental health platform - Helping Hand
Multisport Card or monthly allowance for other sports activities
Individual Wellbeing & Development Budget
Monthly lunch allowance
Accounting costs refund
Flexible working hours and fully remote work possibility
Cool office in Wrocław city center
Magnificent team events and activities
Company-wide workation and team building workshops
Top-notch hardware - Apple devices