Customer Success Manager

SESTEK; Fatih, Çankaya; Hybrid; TRY 550,000 - 750,000; Full time

Benefits offered by this job

Private health insurance

Meal card

Transportation allowance

Monthly budget for external activities

Incentive for graduate and/postgrad

Training opportunities

Birthday celebrations

Breakfast and snacks

Job summary

SESTEK is seeking a Customer Success Manager to ensure the satisfaction and long-term success of our corporate clients. You will be the primary contact, build strong relationships, and align AI-powered solutions with client goals.

You will collaborate with product and engineering teams, monitor KPIs, design personalized journeys for AI Agents, and provide strategic recommendations. Fluency in English and Turkish is required, with hybrid work from Ankara or Istanbul.

Qualifications

• Minimum 6 years of experience in customer success, user experience, or related field.
• Excellent communication and problem-solving skills with the ability to build strong client relationships.
• Proven ability to manage multiple clients, prioritize tasks, and work in a fast-paced environment.
• Fluency in English and Turkish (additional languages are a plus).
• Experience with AI, voice/chatbot solutions is a plus.
• Proactive, results-oriented mindset with strong ownership.
• Strong presentation and storytelling skills to convey complex ideas.

Responsibilities

• Act as the primary point of contact for corporate clients.
• Ensure customer satisfaction by responding to inquiries and resolving issues promptly and effectively.
• Collaborate with internal teams to optimize the customer experience.
• Leverage company expertise to provide strategic recommendations and deliver personalized experiences.
• Work closely with business units to enhance customer satisfaction and engagement.
• Monitor key performance metrics and drive customer retention and loyalty.
• Analyze business needs and design the best solutions within SESTEK products.
• Support AI Agent design, contributing to chat & voice agent development and AI-driven customer interactions.
• Design and optimize customer journeys for AI Agents.

Skills

Client relationships

English language

Turkish language

Problem solving

Multi-client management

Strategic thinking

Presentation skills

AI/Chatbot exposure

Tools

AI/Chatbot platforms

Job description

We are looking for a Customer Success Manager to join our team and ensure the satisfaction and long-term success of our corporate clients. If you have a passion for delivering exceptional customer experiences and building strong relationships, we’d love to meet you!

Who are we:

We are a global technology company developing AI-powered conversational solutions that empower organizations to become data-driven, enhance efficiency, and deliver superior customer experiences. We are an R&D center, and our solutions are developed by a team of over 100 engineers specializing in text-to-speech, speech recognition, natural language processing, and voice biometrics technologies. As of 2022, we have been part of Unifonic, a leading Communications Platform as a Service (CPaaS) provider, and have grown into an international organization with over 500 dynamic team members. We serve a customer base of 500 enterprises across 20 countries in the US, EU, and MENA regions.

What we expect:

• Act as the primary point of contact for corporate clients.
• Ensure customer satisfaction by responding to inquiries and resolving issues promptly and effectively.
• Collaborate with internal teams to optimize the customer experience.
• Leverage company expertise to provide strategic recommendations and deliver personalized experiences.
• Work closely with business units to enhance customer satisfaction and engagement.
• Monitor key performance metrics and drive customer retention and loyalty.
• Analyze business needs and design the best solutions within Sestek products.
• Support AI Agent design, contributing to chat & voice agent development and AI-driven customer interactions.
• Design and optimize customer journeys for AI Agents.

Who we are looking for:

• Minimum 6 years of experience in customer success, user experience, or a related field.
• Excellent communication and problem-solving skills, with the ability to build strong client relationships.
• Proven ability to manage multiple clients, prioritize tasks effectively, and work in a fast-paced environment.
• Fluency in English and Turkish (additional languages are a plus).
• Experience with AI, voice/chatbot solutions is a plus.
• A proactive, results-oriented mindset with a strong sense of ownership.
• Strong presentation and storytelling skills, with the ability to convey complex ideas clearly and persuasively.

What we can offer you:

• A chance to be part of a company specialized in artificial intelligence.
• Flat organizational structure and an energetic team
• Flexible/hybrid working style and you can work in Ankara or İstanbul office.
• Private health insurance, meal card, transportation allowance
• Monthly budget for external activities with your colleagues
• Incentive for graduate and postgraduate studies
• Training opportunities for technical and personal development as well as support for certificate programs related to the field of profession.
• Birthday celebrations, parties, and happy hours, “Welcome to Spring/Fall” events
• Breakfast and healthy snacks at the office all day long.

At SESTEK, we believe in the power of diversity, and inclusive organizational culture. All candidates are considered equally regardless of their race, religion, color, age, sex, sexual orientation, gender identity or expression, national or ethnic origin, marital status, family status, disability, genetic characteristics.

If you would like to know more about our culture, please feel free to visit our LinkedIn Page .

* As SESTEK, we place great importance on protecting your personal data. Within the scope of our recruitment processes, you may access the Candidate Information Notice regarding the processing of your personal data via the links: English Version / Turkish Version
** Please ensure that the CV you submit does not contain any special categories of personal data, including information related to racial or ethnic origin, political opinion, philosophical belief, religion, sect or other beliefs, physical appearance, association or union membership, health, sexual life, criminal convictions, or security measures. We also kindly ask you to exclude any other personal data you would prefer not to have processed, and to refrain from attaching any files containing such information.

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