HR Manager (f​/m​/d) 40–60% @Synhelion

Introduction

As a recruiting partner of Synhelion, we are looking for an HR Manager (f/m/d) 40–60%, for the location in Zurich.

• Innovative and growing cleantech company
• Dynamic team with strong team spirit
• High-impact international projects
• Flexible working hours
• Career growth opportunities in a global expansion phase
• Help shape a net-zero transportation sector
• Take on responsibility in a purpose-driven role

You want to be part of a company that’s driving real climate action? Do you thrive in dynamic environments and want to grow together with a highly motivated team? Then keep on reading!

As a recruiting partner of Synhelion, we are looking for an HR Manager (f/m/d) 40–60%, for the location in Zurich.

In this position, you will actively develop and scale Synhelion’s HR functions along the employee lifecycle for the whole group organization. You will help accelerate the transition toward a net-zero transportation sector by establishing a culture of continuous development across our international organization and by creating a thriving working environment.

Look forward to a dynamic, innovative, and purpose-driven work environment where trust, respect, and impact matter. In addition, you will get the opportunity to take real responsibility, grow with the company, and shape the global energy transition.

• Group HR oversight:
  You lead all HR activities across the company and serve as the primary subject matter expert for the Swiss operations, while supporting the German operations at a strategic level
• HR operations and administration:
  You are responsible for the entire HR administration, handle matters such as contract drafting, employment references, absence documentation, and communication with authorities. Furthermore, you ensure the smooth onboarding and offboarding process
• Recruitment:
  You manage talent attraction, the interview process, candidate selection, and hiring decisions in the upcoming growth phase of the company
• Compensation and benefits:
  You are responsible for the compensation and benefits strategy, oversee the outsourced payrolling, and manage the administration of the employee stock option plan (ESOP)
• Development:
  You drive the evolution of the organizational development and lead the annual appraisal and performance review process
• HR systems and digitalization:
  You act as the lead for HRWorks, optimizing the system to automate workflows and maintain a single source of truth

• You have completed an advanced HR qualification (e.g., Swiss HR Federal Diploma or equivalent)
• You have at least 5 years of experience as HR Manager, covering the responsibilities listed above
• You are familiar with Swiss labor law and the Swiss social security system
• You are tech-savvy and enjoy configuring HR systems and increasing efficiency
• You are highly organized and deliver high-quality results within a part-time role
• German: C2 – Proficient
• English: C2 – Proficient

• HR experience within the Swiss startup ecosystem

• Be part of an innovative, fast-growing company and a motivated, collaborative team with an amazing spirit
• Enjoy attractive employment conditions and flexible working hours
• Develop and grow with us as we scale globally
• Take responsibility for exciting international projects that are challenging and inspiring
• Contribute to the success of our cutting-edge technology and help shape a net-zero transportation sector

Climate change and the reduction of CO2 emissions are among the greatest challenges of our time. That’s why Synhelion’s mission is to contribute to a net-zero transportation sector. Synhelion produces synthetic jet fuel, diesel, and gasoline from renewable energy. The fuels can directly replace fossil fuels and are fully compatible with the existing global fuel infrastructure, internal combustion and aircraft engines.

Because rapid scaling is key to maximizing impact, Synhelion works closely with the world’s leading industrial partners to implement the technology globally.

Synhelion fosters a dynamic, innovative, and purpose-led environment, based on trust, appreciation, and respect. We are looking for passionate and committed individuals to help us implement the energy transition.

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