Systems Engineer
Are you passionate about making the world green? We are looking for a talented System Engineer – are you the next star in the Hystar constellation?
Systems Engineer
Are you passionate about technology for a greener future? You might be our new System/Process Engineer.
Based on a new and unique patented PEM electrolyser concept, Hystar is currently developing our next-generation PEM electrolyser to accelerate the deployment of large-scale green hydrogen production. Hystar is an innovative, fast growing, high-tech company, based at Høvik, just outside Oslo, Norway. The green hydrogen market is entering a period of rapid growth and Hystar have an ambitious growth ambition. At Hystar, you will have the opportunity to shape the future of the company as well as develop your own career.
We are currently in the process of scaling up our products and technology and are looking for a talented Process Engineer. Are you the next star in the Hystar constellation?
Job description
We are looking for a Process/Systems Engineer who is eager to participate in different aspects of the engineering work necessary to design and standardize our electrolyser plants. This can range from creation and modifications of P&IDs, functional descriptions and technical documents to component sizing and selection, as well as refining and developing our products. You will support company safety, quality and regulatory approval functions
Both senior and junior candidates are encouraged to apply for this position. Responsibilities and qualification requirements will be adjusted according to experience level, competence, and background.
You will be part of a rapidly growing international team of motivated people who are dedicated to make green hydrogen a competitive alternative to fossil fuels.
The possibility of some travelling, both domestically and abroad is to be expected.
Duties and responsibilities
Within your role, you will be expected to:
- Create internal and external technical project documents such as design basis and technical reports.
- Researching, designing, and developing of new equipment.
- Review suppliers' and partners' documents (e.g. quotations, requirements, performance, and specifications).
- Perform Steady state and dynamic flow simulations.
- Develop PFDs, P&IDs, HMBs, and other system diagrams.
- Evaluate, sizing, and selection of equipment such as water separators, pumps, heat exchangers, humidifiers, water purification, and gas purification packages.
- Optimize balance of plant design with respect to cost and energy consumption.
- Improving Hystar’s digital twins.
- Ensuring compliance with both internal and external protocols, standards, and regulations.
- Performing risk assessments and general design reviews of the equipment and processes being used (e.g. HAZOP, HAZID, LOPA).
- Creation and improvement of system safety strategies (e.g. SIL, SIF).
- Continuous contribution to improvement of internal technical guidelines.
- Becoming an expert on PEM electrolyser systems, with an excellent understanding of the system and its interfacing environment.
In-depth knowledge of several of the following points will be beneficial:
- Heat exchanger calculation
- Humidification calculation
- Water separator dimensioning
- Process simulation experience
- Design reviews and HAZOP
- PFDs and PIDs
- Process control
- Writing functional descriptions
- Writing and executing test procedures
- CE requirements and product certification
Qualifications and requirements
- Master of Science degree in engineering (mechanical, electrical, chemical, environment, industrial, or similar).
- Capability of project work in international and multicultural environments.
- Ability to work independently, accurately, and in a structured and systematic manner.
- Preferably 3-5 years of experience in system or process engineering.
- Experience in PEM electrolysis, fuel cells, or other hydrogen-related applications is preferred.
- Team player who is willing to help others, with a passion for creating strong teams, building on individual strengths.
- Proactive, open minded, motivated, and curious.
- Proficient English skills. Other languages are an advantage.
What we offer
A working environment with skilled colleagues and a 100% permanent position with competitive salary based on education and experience. In addition, Hystar offers great opportunity for accelerated career development and personal growth. Place of work will be Høvik, Norway.
If you have any questions regarding Hystar or the position, please contact: jan.schmidt@hystar.com
Deadline
As soon as possible and no later than 15/07/2022
Accession
As soon as possible and by appointment.
- Department
- Product Development
- Locations
- Oslo

Oslo
Shoot for the stars
Hystar is a startup shooting for the stars, and we want the best talents to join us from the very beginning. By becoming one of the first members of our team, you can help shape both the future and the culture of our company.
About Hystar
A high tech company specializing in efficient PEM electrolysers for large scale green hydrogen production.
Systems Engineer
Are you passionate about making the world green? We are looking for a talented System Engineer – are you the next star in the Hystar constellation?
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