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Sahra Hainke - Interim B2B Product Management

Sahra Hainke
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Selters (Taunus), Germany

Experience

Jan 2024 - Present
2 years 3 months

Interim B2B Product Management

Telefónica Germany GmbH & Co. OHG

Expertise details
Position Summary
Interim B2B Product Management at Telefónica Germany GmbH & Co. OHG
Industries
Telecommunication
Business Areas
Information Technology
Product Development
Project Management
  • Project management for all transformation projects since 01/2018

  • Advisory role for the IT development team to ensure optimal implementation of customer communication workflows within the new IT structure

  • Oversight of cross-departmental process harmonization to create a unified approach for B2B customer engagement

  • Implementation of a new agile working methodology, including an optimized IT development process with clearly defined responsibilities

  • Reduced process redundancies by 35% through effective system integration and workflow optimization

  • Successfully unified customer communication across three previously separate systems

  • Introduction of Customer Journeys and Customer Experience

Sep 2023 - Mar 2024
7 months

Interim Chief of Staff

LichtBlick SE

Expertise details
Position Summary
Interim Chief of Staff at LichtBlick SE
Industries
Energy
Business Areas
Operations
Project Management
Strategy
  • Planning and management of the OKR process, including reviewing and defining new objectives and key results for sales and service operations

  • Supporting management with team-building activities, business case development, and strategy definition

  • Coordinating content with stakeholders as part of budget planning for upcoming fiscal years

  • Preparing team structures and defining team responsibilities

  • Aligning and approving critical business cases, and developing a standardized set of KPIs for sales and service operations

  • Leading a comprehensive carve-out project, including implementing project management methods and ensuring all operational and strategic goals are met

  • Facilitating executive decision-making by preparing decision papers, moderating management meetings, and coordinating cross-functional teams

  • Implementing improved team structure and internal communication

Dec 2022 - Dec 2023
1 year 1 month

Interim Customer Experience

Telefónica Germany GmbH & Co. OHG

Expertise details
Position Summary
Interim Customer Experience at Telefónica Germany GmbH & Co. OHG
Industries
Telecommunication
Business Areas
Customer Service
Information Technology
Product Development
  • Responsible for customer experience as part of a major IT transformation project

  • Advisory role for the IT development team to ensure customer-centric design and implementation

  • Developed data-driven feedback loops for customer touchpoints within sales processes

  • Established an effective stakeholder management framework to integrate customer experience considerations into all IT development decisions

  • Created comprehensive customer journey maps that identified eight critical pain points in the sales process and led to targeted improvements

  • Implemented customer satisfaction tracking, resulting in an 18% increase after process improvements

Jul 2022 - Nov 2022
5 months

Interim Business Development

Wi Renewables GmbH

Expertise details
Position Summary
Interim Business Development at Wi Renewables GmbH
Industries
Agriculture
Food and Beverage
Business Areas
Legal
Project Management
Strategy
  • Business development for building a business unit and merging food startups

  • Developed an overall concept and business model for sustainable food production and marketing

  • Created a business case for agriculture as well as for the entire organization

  • Collaborated with HR to ensure effective change management and transition processes for the startup founders

  • Developed a business plan, made strategic decisions, and oversaw implementation, including legal and tax support for the merger

Sep 2021 - Mar 2022
7 months

Interim Brand Marketing Manager

Peek & Cloppenburg KG

Expertise details
Position Summary
Interim Brand Marketing Manager at Peek & Cloppenburg KG
Industries
Fashion
Retail
Business Areas
Marketing
Project Management
  • Responsible for cross-country coordination of marketing materials (TV, out-of-home, print, POS)

  • Close coordination with design teams to ensure quality and brand compliance

  • Project management for marketing roll-outs

  • On-time delivery of all marketing material productions and coordination of marketing materials for multiple store openings

  • Established efficient approval processes and consistent brand management across multiple international markets

Dec 2020 - Jul 2022
1 year 8 months

Interim Business Development

E.ON Group Innovation GmbH

Expertise details
Position Summary
Interim Business Development at E.ON Group Innovation GmbH
Industries
Energy
Business Areas
Marketing
Product Development
Project Management
  • Business development for three innovation projects aimed at reducing CO₂ emissions

  • Project leadership for an innovation project in co-living

  • Development of an app prototype with an agile team; creation of a business case and internal presentation for budget approval

  • Acquisition of pilot customers, execution of a pilot project, and preparation of legal contracts and marketing strategy for the MVP/go-to-market

  • Development and testing of a loyalty management concept

Oct 2020 - Jul 2022
1 year 10 months

Interim Head of Marketing

ECfDT BV

Expertise details
Position Summary
Interim Head of Marketing at ECfDT BV
Industries
Information Technology
Business Areas
Marketing
  • Building and leading an international marketing team

  • Increasing brand awareness for Uffective, new customer growth, and customer retention through strategic, tactical, and scalable marketing activities

  • Implementing LinkedIn and Google campaigns

  • Implementing marketing lead automation and a lead qualification strategy

May 2019 - May 2020
1 year 1 month

Interim Project Management

1&1 Versatel

Expertise details
Position Summary
Interim Project Management at 1&1 Versatel
Industries
Telecommunication
Business Areas
Project Management
Strategy
  • Project management for the development and implementation of SD-WAN

  • Preparation of business cases and analyses, as well as project controlling

  • Coordination of cross-functional teams to ensure alignment between technology implementation and sales processes

  • Analysis of customer requirements and structured vendor selection for optimal market fit

  • Accelerated market entry through the development of an effective go-to-market strategy and sales support

Jan 2018 - Jan 2019
1 year 1 month

Interim Project Lead

M-net Telekommunikations GmbH

Expertise details
Position Summary
Interim Project Lead at M-net Telekommunikations GmbH
Industries
Telecommunication
Business Areas
Marketing
Product Development
Project Management
Sales
  • Leadership of a customer migration project in marketing and sales

  • Go-to-market strategy and launch of a new Cloud PBX product, as well as development of five additional products

  • Definition of business cases, derivation of sales targets, and setup of sales reports

  • Training of over 50 account managers and business partners

  • Building, motivating, training, and coaching the team for exceptional performance

  • Implementation of an optimized sales process that reduced administrative effort by 20%

May 2017 - Present
8 years 11 months

Founder & Managing Director Mindful Matcha

Mindful PS&C GmbH

Expertise details
Position Summary
Founder & Managing Director Mindful Matcha at Mindful PS&C GmbH
Industries
Food and Beverage
Business Areas
Human Resources
Product Development
Supply Chain Management
  • Founding a tea startup to promote mindfulness in the business world

  • Defining business strategy and product development

  • Building excellent supplier relationships

  • Recruiting and motivating a high-performing team

  • Participation in accelerator programs and product launch

  • Acquisition of Vodafone as a customer and execution of mindfulness training with the HR team

  • Building partnerships with online retailers and yoga retreats

Mar 2016 - Oct 2017
1 year 8 months

Director Sales Steering DACHLI

ista Deutschland GmbH

Expertise details
Position Summary
Director Sales Steering DACHLI at ista Deutschland GmbH
Industries
Utilities
Business Areas
Marketing
Project Management
Sales
  • Led the Sales Steering, Sales Controlling, and CRM teams for Germany, Austria, Switzerland, and Liechtenstein

  • Co-led a strategic restructuring program for sales and marketing

  • Planned and defined sales strategies and analyzed market potential, sales performance, and customer value

  • Reported directly to senior management on the performance of all sales channels

  • Managed lead and campaign management processes and oversaw the project management for enhancing the Microsoft Dynamics CRM system

  • Ensured system adoption through change management, quality assurance, test management, and first-level support for over 300 users

  • Increased sales efficiency by 15%, improved forecast accuracy by 22%, and secured a €2.6M budget for global CRM enhancements and cross-border data standardization

Jun 2015 - Feb 2016
9 months

Group Lead Performance Management and Planning

Vodafone GmbH

Expertise details
Position Summary
Group Lead Performance Management and Planning at Vodafone GmbH
Industries
Telecommunication
Business Areas
Business Intelligence
Sales
Strategy
  • Led group performance management to set optimal sales targets and steer the sales process

  • Planned and defined sales targets for enterprise sales and the distribution channel and ensured KPI achievement

  • Identified market opportunities and prioritized sales actions with high business impact

  • Conducted data-driven analyses to detect threats and develop countermeasures

  • Increased target achievement by 12%, introduced agile methods, and developed a performance management tool to improve sales transparency

Nov 2013 - May 2015
1 year 7 months

Marketing Manager

Vodafone GmbH

Expertise details
Position Summary
Marketing Manager at Vodafone GmbH
Industries
Telecommunication
Business Areas
Marketing
  • Managed go-to-market strategies for fixed-line products in the Enterprise Channel Marketing Team (B2B)

  • Organized the "Acquisition ZV Fixed" campaign, achieving a 36% increase in sales

  • Introduced an upgrade process for proactive contract renewals, reducing costs and boosting customer satisfaction

  • Launched an allocation agreement between Vodafone and Deutsche Telekom, increasing utilization from 61% to 95%

  • Rolled out a new enterprise IP product and a B2B IP campaign with separate pricing tiers

Apr 2013 - Oct 2013
7 months

Area Manager

Vodafone GmbH

Expertise details
Position Summary
Area Manager at Vodafone GmbH
Industries
Telecommunication
Business Areas
Customer Service
Sales
  • Acquired new customers and managed existing accounts with a sales revenue responsibility of over €2.7M

  • Increased existing customer revenue by 2% and secured new contracts worth €1.3M within six months

Mar 2013 - Oct 2013
8 months

International Account Manager

Vodafone GmbH

Expertise details
Position Summary
International Account Manager at Vodafone GmbH
Industries
Telecommunication
Business Areas
Sales
  • Provided strategic support to around 40 account managers and area managers to secure international business

  • Accelerated top-3 prospects through C-level selling, strategic account management, and closing complex deals

May 2010 - Mar 2013
2 years 11 months
Germany

Account Manager SME

Vodafone GmbH

Expertise details
Position Summary
Account Manager SME at Vodafone GmbH
Industries
Telecommunication
Business Areas
Sales
  • New customer acquisition in the small and medium enterprises segment

  • Exceeded all sales and new customer targets

  • Closed an international deal with Mobile Voice, fixed network, MPLS, and Office Net across four countries, with a total contract value of €1.4 million

Jan 2009 - Mar 2009
3 months
United Kingdom

Global Business Product Management (Internship)

Vodafone Group Services Ltd.

Expertise details
Position Summary
Global Business Product Management (Internship) at Vodafone Group Services Ltd.
Industries
Telecommunication
Business Areas
Product Development
Jul 2008 - Sep 2008
3 months
Germany

Enterprise Marketing Business Partner (Internship)

Vodafone GmbH

Expertise details
Position Summary
Enterprise Marketing Business Partner (Internship) at Vodafone GmbH
Industries
Telecommunication
Business Areas
Marketing
Jan 2007 - Mar 2007
3 months
Germany

Procurement for the T5 (Internship)

Volkswagen Nutzfahrzeuge

Expertise details
Position Summary
Procurement for the T5 (Internship) at Volkswagen Nutzfahrzeuge
Industries
Automotive
Business Areas
Procurement

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Telecommunication, Food and Beverage, Energy, Information Technology, Utilities, and Agriculture.

Telecommunication
Food and Beverage
Energy
Information Technology
Utilities
Agriculture
Profile match chart

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Product Development, Human Resources, Supply Chain Management, Project Management, Sales, and Marketing.

Product Development
Human Resources
Supply Chain Management
Project Management
Sales
Marketing
Profile match chart

Summary

Experienced project manager and leader with over 15 years of professional experience in telecommunications, IT, and the energy sector. As Director of Sales Steering at ista and Head of Performance Management at Vodafone, I led teams and successfully delivered complex projects. In my role at Peek & Cloppenburg, I was responsible for the international coordination of marketing materials across all channels (TV, out-of-home, print, POS) – from planning and coordinating with design teams to on-time delivery. My strengths are in hands-on management of international campaigns, coordinating cross-functional teams and external partners, and ensuring consistent brand representation across multiple markets. I bring extensive experience in project management for marketing roll-outs.

My work style is structured, solution-oriented, and marked by high ownership, strong communication skills, and the ability to meet deadlines and budgets even under pressure.

Skills

  • Project Management
  • Product Management
  • Ai & It Transformation
  • Stakeholder Management
  • Product Development
  • Cross-functional Team Leadership
  • Process Optimization
  • Start-up Founder
  • Excellent Leadership Skills
  • Dvnlp Coach

Languages

German
Native
English
Advanced
Spanish
Elementary
French
Elementary

Education

Oct 2013 - Jun 2015

Hult International Business School

Executive MBA, Change Management & Women in Leadership · London, United Kingdom

Oct 2006 - Jun 2009

FHDW Hannover

Bachelor of Arts · Business Administration - International Management · Hanover, Germany

Oct 1999 - Jun 2006

Ratsgymnasium Stadthagen

German high school diploma · Stadthagen, Germany

Certifications & licenses

DVNLP Coach & NVNLP Practitioner

Top Team FJ 2011/2012

Statistics

Experience

Total positions 19
Experience in Telecommunication 11.5 y
Avg length 1 y 5 m
Longest experience 8 y 10 m

Global Experience

Countries worked in 2 (Germany, United Kingdom)
Primary country Germany

Expertise

Recent roles Interim B2B Product Management, Interim Chief of Staff, Interim Customer Experience
Main industries Telecommunication, Food and Beverage, Energy
Main business areas Product Development, Human Resources, Supply Chain Management

Qualifications

Highest degree Master
Certifications earned 2

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Sahra based?

Sahra is based in Selters (Taunus), Germany and can operate in on-site, hybrid, and remote work models.

What languages does Sahra speak?

Sahra speaks the following languages: German (Native), English (Advanced), Spanish (Elementary), French (Elementary).

How many years of experience does Sahra have?

Sahra has at least 16 years of experience. During this time, Sahra has worked in at least 18 different roles and for 13 different companies. The average length of individual experience is 1 year and 10 months. Note that Sahra may not have shared all experience and actually has more experience.

What roles would Sahra be best suited for?

Based on recent experience, Sahra would be well-suited for roles such as: Interim B2B Product Management, Interim Chief of Staff, Interim Customer Experience.

What is Sahra's latest experience?

Sahra's most recent position is Interim B2B Product Management at Telefónica Germany GmbH & Co. OHG.

What companies has Sahra worked for in recent years?

In recent years, Sahra has worked for Telefónica Germany GmbH & Co. OHG, LichtBlick SE, Wi Renewables GmbH, Peek & Cloppenburg KG, and E.ON Group Innovation GmbH.

Which industries is Sahra most experienced in?

Sahra is most experienced in industries like Telecommunication, Food and Beverage, and Energy. Sahra also has some experience in Information Technology, Utilities, and Fashion.

Which business areas is Sahra most experienced in?

Sahra is most experienced in business areas like Product Development, Human Resources, and Supply Chain Management. Sahra also has some experience in Project Management, Sales, and Marketing.

Which industries has Sahra worked in recently?

Sahra has recently worked in industries like Food and Beverage, Telecommunication, and Energy.

Which business areas has Sahra worked in recently?

Sahra has recently worked in business areas like Product Development, Human Resources, and Supply Chain Management.

What is Sahra's education?

Sahra holds a Master from Hult International Business School and a Bachelor in Business Administration - International Management from FHDW Hannover.

Does Sahra have any certificates?

Sahra has 2 certificates. These include: DVNLP Coach & NVNLP Practitioner and Top Team FJ 2011/2012.

What is the availability of Sahra?

Sahra will be available full-time from June 2026.

What is the rate of Sahra?

Sahra's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire Sahra?

To hire Sahra, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1200
900
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Rate comparison chart
Market avg: 952-1112 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

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