Senior Java developer with IT-security interest

- Solna, Sweden

We are looking for someone who wants to work with dedicated people, modern products and customers all over the world. As one of the world’s leading companies for PKI and digital signing solutions, we’re expanding our business as well as our personnel numbers. With expansion comes opportunity – are you up for the challenge?

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What we are looking for

PrimeKey is looking for a highly qualified and motivated Java Developer to join one of our growing agile teams at our headquarters in Stockholm.

You have at least 4-5 years experience in developing professional Java-based systems and have probably held a leading role in designing a product. We live and breathe RSA, X.509, open source and hardware security modules. If you have experience or interest in this area, it will be meriting. However, it is more important for us to find someone who is just bursting with talent. 


Responsibilities include:

  • Design and implement new functionality in our products

  • Work in an agile development team to ensure proper implementation and architecture

  • Support the team and Product Owner in architectural questions


To be successful in this role, you most likely have:

  • Excellent knowledge of Java software development and architecture
  • Good knowledge of Linux
  • Good knowledge of databases/SQL
  • Good knowledge of software development in Agile environments
  • Experience of Java Enterprise (Jakarta)
  • Knowledge in developing secure software
  • Experience of Jira is meriting
  • Knowledge of quality assurance methodologies and system development life cycle
  • Fluent in English

It is also an advantage if you have understanding and general knowledge of IT security, PKI, open source software and hardware security modules (HSMs). 


You hold a M.Sc. or B.Sc in Computer Science, Electrical Engineering or equivalent.


Personal qualifications

We highly value the following personal qualifications and competencies:

  • Driven and able to work independently, proactively and responsibly

  • Ability to take own initiative

  • Positive and customer-focused

  • Structured and organized

  • Excellent problem solving skills

  • Easy to co-operate with others

  • Works well in a team environment

  • Excellent oral and written communication skills



You will work at PrimeKey head offices in Solna, Sweden.

A valid working permit is a requirement. 

Do you have questions?

For further information, please contact:

Dejan Bucar, Software Engineering Manager
Phone: +46709714280 

What you want

We at PrimeKey are an open community of security geeks and we love meeting others who are eager to work with world-beating PKI security. If learning from leading security experts and lunch conversations about IoT security sound exciting to you, get in touch with us.

PrimeKey is one of the world’s leading companies for public key infrastructure (PKI) and digital signing solutions. As of June 2021, PrimeKey is a part of Keyfactor. 

Work in the forefront of security

For two decades, PrimeKey has been at the forefront of open source-based PKI (Public Key Infrastructure) and digital signing solutions. We work with some of the world’s most renowned organizations, but pride ourselves on bringing the same warmth and enthusiasm to any business, regardless of size.

With our products, we enable the creation and use of digital certificates and signatures, which are key elements for secure communication. We deliver the capability to implement enterprise grade PKI and signature systems ready to support solutions such as IoT, e-ID, ePassports, authentication, digital signatures, code signing, and validation; all solutions where digital certificates would be a main enabler. 

Join a friendly and creative company

Working at PrimeKey means excellent development opportunities, working with some of the best PKI specialists and developers in the world, joining a pleasant working environment, and interacting with highly skilled and engaged coworkers. 

Our core values are Excellence, Trust, and Openness, all aiming at always delivering high quality solutions to make the world of IT a secure place for sensitive information and communication. 

PrimeKey has offices in Stockholm, Sweden; San Mateo, USA, Aachen, Germany; and Melbourne, Australia. 

Does this sound interesting?

Please send your CV and cover letter with the job title as subject.

Apply for this job

Please note: We are only looking for direct applicants and are not interested in being contacted by recruitment companies at the moment.

The final candidate will be asked to take part in an additional background check supported by an external provider. 

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