W5 Solutions develops and delivers cutting-edge systems and solutions for defence and civil protection, serving Swedish and international government agencies as well as industry partners.With a strong focus on sustainability and innovation, we provide advanced solutions in Training, Power, and Integration, strengthening both our own forces and those of our allies.

Beyond our core technologies, we offer comprehensive support services, including training, repair, and maintenance, ensuring long-term operational readiness. As a trusted partner, we are committed to shaping the future of defence and security worldwide.

About the role

As a Finance Assistant, you will be an important part of our Finance team and report directly to the CFO.

Your main responsibilities will include:

• Accounts payable – managing incoming invoices, coding, approvals, and payments
• Daily accounting – bookkeeping, reconciliations, and assisting with monthly closings
• Liaising with suppliers and internal departments
• Supporting the CFO and the wider team with various finance-related tasks

You will work independently in a company where innovation, collaboration, and excellence are part of everyday life.

Who we are looking for

To succeed in this role, we believe you are structured and take ownership of your work. You thrive in a dynamic environment and enjoy both working independently and as part of a team. We value innovation and a proactive mindset, while aiming to excel in everything we do!

We believe you possess the following skills and experience:

• Post-secondary education in finance or equivalent relevant experience
• At least 3 years of experience in a similar role
• Strong analytical skills and a desire to understand the story behind the numbers
• Strong computer literacy, preferably with experience in ERP systems
• Fluency in Swedish, spoken and written

What we offer

When you join W5 Solutions, you get more than just a job – you become part of a community where your expertise is valued, and your development is a priority. We offer a stimulating work environment with varied and meaningful tasks, modern technical solutions, and a clear connection to the needs of society.

Here, you’ll have the opportunity to grow both professionally and personally, collaborate closely with dedicated and knowledgeable colleagues, and contribute to projects that truly make a difference. We value team spirit, a healthy work–life balance, and a culture where ideas are encouraged, and every team member is recognised as an important part of the whole.

W5 Solutions is an attractive employer for those seeking a professional environment where their skills are nurtured and where they can contribute to development that truly matters.