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Harriet JessulatHJ

Harriet Jessulat

Operations & Process Manager | Project Manager

€850/day
Hamburg, DE
8-15 years

Average response time: 1 hour

About Harriet

With over 15 years of international experience across executive search, talent acquisition, project management and business operations, I specialize in helping companies create more efficient structures, scalable processes and strong cross-functional collaboration.
Throughout my career, I have worked closely with leadership teams, international stakeholders and growing organizations in fast-paced and constantly evolving environments. My background combines strategic thinking with a highly hands-on and pragmatic approach — particularly in the areas of organizational development, process optimization, communication structures and operational execution.
In addition to my corporate experience within international organizations, I also support businesses in building and improving internal workflows, team structures and operational processes with a strong focus on sustainable growth and efficient collaboration.

I am passionate about creating clarity within complexity, connecting people and processes, and developing structures that allow teams and organizations to work more effectively.
  • German

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Hamburg (up to 50km)

Experience

  • Mykilos GmbH
    Business Development Manager
    ARCHITECTURE AND URBAN PLANNING
    October 2023 - Today (2 years and 8 months)
    Hamburg, Germany
    Strategic development and operational support for MYKILOS GmbH with a strong focus on organizational structures, process development and sustainable business scaling. Close collaboration with the management team to analyze existing workflows and develop more efficient operational and communication structures across the organization.

    Responsibilities include optimizing logistical processes, improving internal project workflows, structuring cross-functional communication and identifying as well as coordinating external partners and service providers. In addition, supporting HR and people management topics, particularly in relation to organizational, interpersonal and strategic challenges within the day-to-day business environment.
    Business Development Projekt Management Workflow HR Management Strukturierung
  • Signify GmbH (ehemals Philips Lighting)
    Senior Talent Acquisition Consultant
    TECH
    January 2016 - June 2024 (8 years and 6 months)
    Hamburg, Germany
    Signify, formerly known as Philips Lighting. Led end-to-end recruitment across DACH & Nordics for multiple business units, partnering closely with senior stakeholders on strategic hiring, workforce planning and organizational growth initiatives.
    • Managing complex international recruitment processes across various functions and seniority levels
    • Acting as strategic advisor to business leaders on talent acquisition and headcount planning
    • Driving process improvements, standardization and global ways-of-working initiatives
    • Collaborating cross-functionally with HR, employer branding and business leadership teams
    • Developing sourcing and talent attraction strategies for highly competitive markets
    • Leading stakeholder management across international and matrix organizations
    • Supporting employer branding and recruitment marketing initiatives
    • Managing offer negotiations and works council collaboration
    Projektmanagement Recruiting Business Process Management Process Improvement Business Development
  • Delta Management Consultants GmbH
    Senior Consultant
    CONSULTING AND AUDITS
    April 2011 - December 2015 (4 years and 8 months)
    Hamburg, Germany
    As a Senior Consultant within Executive Search, I managed national and international search mandates for specialist and leadership positions across a variety of industries. Working closely with clients and senior decision-makers, I developed tailored search and hiring strategies while leading complex recruitment and project processes from market analysis through to successful placement.

    Key focus areas:
    • Managing national and international executive search projects
    • Project and account management across different industries and client structures
    • Developing strategic search and recruitment approaches
    • Conducting market, competitor and candidate analyses
    • Stakeholder management with senior-level decision-makers
    • Preparing confidential reports and recommendations for clients
    Recruiting HR Project Management Internationales Projektmanagement Projekt Management

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Education

  • Master of Science
    Manchester Business School
    2010
    MSc, Organisational Psychology
  • Bachelor of Science in Business Administration
    Northeastern University
    2009
    BSc, Psychology, Business Administration

Certifications

  • Leadership Programm
    Von der Selbstführung zur individuellen Potenzialentfaltung und zur Teamführung.
    2024

Skill set

Categories