Open to opportunities

Bünyamin Kartal

@bnyaminkartal

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Client Success & Business Development professional, turning client engagement into growth across finance and tech.

Germany

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What I'm looking for

Ich suche ein Unternehmen, in dem ich Client Success und Business Development mit Vertrieb und Geschäftsentwicklung verbinden kann—mit klaren Zielen, echter Ownership und einer Kultur, die Kundenbindung und Umsetzung gemeinsam stärkt.

I bring 2,5 years of Berufserfahrung across multiple sectors (Finance, IT-Consulting, Cybersecurity) with a strong focus on Kundenbetreuung, Bestandskundenbetreuung, and Vertrieb. In roles like Client Success Manager (Analyst), I support customer satisfaction and long-term Kundenbindung—especially for DACH clients.

I’m energized by Geschäftsentwicklung, Vertragsverhandlungen, and Vertragserstellung, turning customer needs into clear next steps and reliable outcomes. My experience includes customer engagement and customer success work in highly structured environments, where precision and relationship management matter.

Beyond my core job roles, I’m active in IT-Consulting and entrepreneurship communities—building networks, managing Smart Data Management, and working on leadership-style initiatives. I also bring outreach and lead-focused energy from Outbound Vertriebsgenerierung and mentoring experience, so I can contribute end-to-end from discovery to execution.

Experience

Work history, roles, and key accomplishments

Client Success Manager

BlackRock Deutschland

Mar 2025 - Sep 2025 (6 months)

Supported customer success for Preqin client engagement, managing DACH client relationships, retention, and business development. Conducted contract negotiations and contract drafting for a wealth management organization with $12B AUM.

Client Success Customer Engagement Account Management Contract Negotiation Customer Retention Preqin

IT Consulting (Student Org)

Mexxon Gruppe

Jul 2024 - Nov 2024 (4 months)

Contributed to IT consulting work for a top U.S. business student organization focused on smart data management. Supported engagement within the student fraternity community.

IT Consulting Data Management Stakeholder Engagement Business Student Community Consulting Networking

Business Development Representative

2hearts Gemeinschaft

Nov 2022 - Aug 2023 (9 months)

Served as a Business Development Representative for 2hearts, a community connecting people in the tech scene with Cloudflare migration background. Supported outreach and engagement aligned with the community’s mission.

Business Development Community Building Sales Outreach Stakeholder Management Partnership Development

Volunteer Mentor & Lead Gen

KBS Trafohaus Jugendzentrum Wiesbaden

Feb 2021 - Dec 2021 (10 months)

Volunteered as a mentor at KBS Trafohaus Jugendzentrum Wiesbaden, providing homework and life guidance for socially disadvantaged children. Supported outbound sales lead generation in the DACH region.

Mentoring Outbound Sales DACH Sales Customer Outreach Communication