Civilingenjör, forskning och utveckling, kemi

APR Technologies is a Swedish deep tech company developing high-performance liquid cooling solutions for data centers, space, defense, telecom, and battery applications. Our core technology Rheion™, co-developed with NASA, ESA, and Airbus, controls and redirects cooling liquid flow at chip scale, removing thermal barriers to technological progress while saving energy and enabling higher compute density. We are now looking for a Fluid & Coolant Specialist to join our R&D team in Enköping, Sweden. The role In this role you will design and test fluid handling systems and components, focusing on thermal performance, flow, pressure, and materials compatibility. Key responsibilities: • Evaluate and select fluids/coolants based on thermal, hydraulic, electrical, chemical, environmental, and reliability requirements. • Continuously monitor the market for existing and emerging coolant technologies. • Characterize and assess fluid properties including viscosity, density, thermal conductivity, specific heat capacity, dielectric strength, vapor pressure, and electrical conductivity. • Define qualification methodologies and perform verification testing of new fluids. • Define and execute material compatibility testing with metals, polymers, elastomers, adhesives, coatings, and electronic materials. • Investigate coolant ageing, contamination, corrosion mechanisms, and degradation effects throughout product lifetime. • Define and perform electrohydrodynamic pumping performance testing for new fluids. • Support mechanical and electrical engineering teams in material selection and fluid-related design decisions. • Maintain and continuously develop a database of fluid properties, compatibility data, and test results. • Assess environmental, health, safety, and regulatory aspects of coolant candidates, including sustainability and recyclability considerations. • Participate in design reviews and contribute to engineering decisions related to cooling technologies, fluid selection, and system reliability. • Collaborate across engineering disciplines to ensure integrated product performance. Required qualifications: • Degree in Chemical Engineering, Thermal Engineering, Chemistry, Materials Engineering, or equivalent. • Knowledge of coolant chemistry, electrochemistry, thermophysical fluid properties, and material compatibility. • Understanding of liquid cooling systems, and heat transfer relevant parameters. • Experience in experimental testing and data analysis. • Strong analytical, communication, and documentation skills. • Fluent in English. Meriting qualifications: • Experience with dielectric fluids, liquid cooling, or molecular pumping technologies. • Experience in coolant qualifications, reliability testing, or material compatibility assessments. • Hands-on experience with pumps, flow systems, and instrumentation. Application Send your CV and cover letter to [email protected] by 31 July 2026.

Exciting opportunity at BI-QEM Resin AB for a Development Chemist to support our R&D team in Perstorp. About the position Join our dynamic R&D team to engage hands-on in high-complexity chemistry and application development tasks. Work closely with our esteemed customers to conduct a wide array of application development activities, spanning from synthesis and formulation to rigorous testing and product characterization. Take ownership of application development tasks, meticulously planning, evaluating, and summarizing testing outcomes, while proactively proposing innovative paths forward. Reponsibilities • Collaborate with clients to solve their technical challenges in organic chemistry, based on their needs and processes. • Develop new recipes and refine existing formulations for novel application areas. • Further enhance and optimize existing products, formulations, and processes. • Operate our pilot reactor and oversee upscaling reactions to successfully develop new resin formulations. • Collaborate with our team in Sweden but also our company's chemical center in Italy. • Following instructions and procedures to ensure safety, health, environmental, and quality standards is an inherent priority. Your profile To thrive and succeed in this role, you have: • An academic background or similar relevant experience, with a focus on organic chemistry. • A keen interest in working hands-on in the lab on complex problem-solving assignments. • The ability to develop products and methods that meet customer needs while understanding the associated risks. • Ability to participate in technical discussions and address technical issues with customers. • A desire to work broadly - across different customer segments, products, applications, and technologies. • First experience from the chemical process industry. • Fluent proficiency in both Swedish and English, both spoken and written. As an individual, you are positive, structured, adaptable to change, and take responsibility. You are a pragmatic, curious about new solutions, with the courage to question established methods and the creativity to propose alternatives with a focus on sustainability. About the Organisation The BI-QEM group has over 60 years of history and has established production facilities in Italy, Sweden, Turkey, Mexico, and the USA. BI-QEM Resins AB excels in the development, manufacturing, and sales of thermosetting polymer resins. Our R&D unit pioneers new products and innovative solutions for specific market segments globally. We focus on thermosetting polymer resins based on phenol, urea, and melamine in both solid and liquid forms. Sustainability drives our innovations and is central to our work. At BI-QEM's Swedish organization, you'll work alongside 80 skilled colleagues in two units. We offer a flat, customer-centric structure with knowledgeable and engaged team members who will provide you with thorough training. Learn more about BI-QEM: www.biqem.com Welcome to apply for a developing and varied job! You apply for the position via Poolia's website, www.poolia.se with an attached CV and personal letter in English. Please apply immediately as we work with ongoing selection. If you have any questions about the position, you can contact recruitment consultant Karl Månsson by phone 0761 756109 or [email protected]

The Principal Scientist, Self Care Product Development is responsible for leading the definition, design, development, and execution of complex product initiatives aligned with brand and business strategy. This includes establishing project scope, performance targets, and rigorous problem-solving approaches while leveraging deep organizational and technical expertise. This role will contribute to gross profit (GP) optimization and advance embedded sustainability across product development activities. This position provides R&D leadership and strong technical expertise throughout project execution, integrating human centered insights, robust experimentation, and data driven decision making. The Principal Scientist will collaborate closely across multifunctional teams—ensuring cohesive partnership, strategic alignment, and the successful translation of consumer and business needs into innovative, high quality selfcare solutions. Key Responsibilities Project Leadership & Execution Lead and own end to end technical execution of product development projects, including formulation, product design, process development, and scale-up activities, ensure full delivery of self-care R&D projects Define project pathways, ensure milestones remain on track, and independently drive technical problem solving. Execute hands on experimental lab work, scaleup analysis, and pipeline activities as needed. Partner with cross functional teams (Packaging, , Commercial Supply Chain, etc.) to align deliverables, resources, and project priorities. Communicate project progress updates and ensure all work complies with internal and external standards (EHS, Quality, Medical, Regulatory). Create and maintain all required development documentation and author technical reports and peer reviewed manuscripts. Technical Expertise & Leadership Provide deep expertise in formulation science, chemistry, and process understanding. Optimize ingredient systems to meet cost, performance, and supply requirements. Oversee daily laboratory operations and equipment management, Train and mentor junior scientists, building technical capability and scientific excellence within the team. Coordinate with external partners, suppliers, clinical sites, and testing laboratories to support new product development Collaboration & Partnership Management Manage day‑to‑day interactions with internal and external development partners to ensure aligned execution and technical rigor. Drive consumer centric product science visualization in collaboration with translational science and consumer science teams. Business, Process & Innovation Support Manage the product development budget for assigned programs. Identify opportunities to enhance processes, share knowledge, and strengthen strategic scientific capabilities. Required Qualifications Bachelor’s/Master’s degree in Science, Engineering, or Pharmacy with 5+ years of professional R&D experience, or a PhD with 3+ years of professional R&D experience. Minimum 3 years’ experience in a consumer products organization, with a strong focus on product development and commercialization within OTC or pharmaceutical formulated products. Strong technical foundation and experience in formulated and engineered products, including tablets, emulsions, surfactants, suspensions, and structured liquids. Solid understanding of material chemistry and process equipment. Experience collaborating with manufacturing teams and leading or supporting technical project management activities. Ability to work effectively in a matrixed organization, building strong cross functional relationships across Marketing, Technology, Formulation, Operations, Regulatory, Medical, and Legal. Fluent English communication skills (written and verbal) are required. Agile, proactive, and highly motivated, thriving in fast‑moving environments Kenvue Helsingborg The Kenvue site in Helsingborg, Sweden is the home of the strong and growing brand NICORETTE®, a global market leader in smoking cessation. In 2021 our production facility was recognized as a Lighthouse by World Economic Forum, marking us as a beacon in The Fourth Industrial Revolution. The Helsingborg site is one of the largest employers in the city of Helsingborg, and the business is divided in two separate departments: Operations, where we house our manufacturing activities and R & D, our global development center for excellence working in three therapeutic areas for selfcare treatments: Smoking Cessation, Digestive Health and Cough & Cold. For more information, click here Background checks in the recruitment process As a final candidate in our recruitment process, you may be subject to a background check. This process is important for us to ensure the quality of our recruitment process. As part of this, it is important that we encourage you to make sure that the information in your CV is correct before submitting your application to us. To carry out these background checks, we use a background check company. Different checks may be carried depending on the position that you are applying for. This could be, for example: Reference check CV-validation Financial checks Litigation checks, including criminal cases The background check company is an independent data controller for any personal data that they will process during the check, and if you have any questions about the processing, you may turn to the background check company. Due to our business activities and daily operations, we may also carry out drug tests as part of our recruitment process.

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cytiva, one of Danaher’s 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. You’ll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaher’s system of continuous improvement, you help turn ideas into impact – innovating at the speed of life. Working at Cytiva means being at the forefront of providing new solutions to transform human health. Our incredible customers undertake life-saving activities ranging from fundamental biological research to developing innovative vaccines, new medicines, and cell and gene therapies. At Cytiva you will be able to continuously improve yourself and us – working on challenges that truly matter with people that care for each other, our customers, and their patients. Take your next step to an altogether life-changing career. Learn about the Danaher Business System which makes everything possible. We are looking for a Senior Scientist to join our team in Uppsala. As part of Nucleic Acids R&D, you will play a key role in developing innovative products that are used in the manufacturing of leading biological drugs. Your work will span the full development lifecycle—from idea generation and research to development and continuous improvement—while also contributing to troubleshooting and optimisation of existing Cytiva processes. The Uppsala site is a key hub within Cytiva, with more than 1,500 employees across functions such as manufacturing, marketing, quality control, and quality assurance. Collaboration is therefore central to this role, and you will work closely with cross-functional partners to drive projects forward and deliver high-quality solutions. You will join the Nucleic Acids section within the Genomic Medicine Operating Company, R&D Uppsala. Our team consists of 16 researchers working across production, purification, filtration, and analytical characterisation of nucleic acids, supporting product development to meet our customers’ needs. We are now looking to strengthen the team with an expert in oligonucleotide synthesis who can bring deep technical expertise and contribute to our continued innovation. What you will do: Act as a subject matter expert in oligonucleotide synthesis, including phosphoramidite chemistry, solid supports, and synthesis optimization. Conduct analysis and method-related work in new product development, product care, and market support projects, with a strong customer focus. Develop analytical methods to characterize oligonucleotides such as HPLC, LCMS or mass spectrometer. Lead and own the automated oligonucleotide synthesis workflow, including instrument configuration, method setup, advanced troubleshooting, and performance optimization across different oligo sequences and applications. Lead method development, optimization, verification, and validation activities, ensuring robustness, reproducibility, and alignment with design control and regulatory expectations. Independently plan, execute, and document experimental work in a structured manner. Present and communicate results at project meetings, in customer interactions, and occasionally through posters or oral presentations at conferences. Act as a technical advisor to customer-facing and commercial teams, supporting complex customer queries related to oligonucleotide synthesis and nucleic acid workflows. Who you are: You hold a PhD (5+ years experience) or BSc/MSc (8+ years experience) in chemistry, biochemistry, biotechnology preferable from industry experience. You have hands-on experience in oligonucleotide synthesis, including phosphoramidite chemistry and solid support synthesis. You have solid experience working in design control. You have experience with method development, verification, and validation, preferably in a regulated or industrial R&D environment. You are comfortable configuring automated oligonucleotide synthesizer including synthesis protocols and instrument settings and troubleshooting both chemistry- and hardware-related issues. Experience working with chromatography systems and UNICORN™ software is considered a strong advantage. You are collaborative, structured, and self-driven, and enjoy working in a dynamic, cross-functional, and customer-focused environment. You have strong presentation and communication skills, with advanced proficiency in English (written and spoken). You hold a valid Swedish work permit. Join our winning team today. Together, we’ll accelerate the real-life impact of tomorrow’s science and technology. We partner with customers across the globe to help them solve their most complex challenges, architecting solutions that bring the power of science to life. For more information, visit www.danaher.com.

Do you want your materials expertise to directly influence industrial production, sustainability, and the energy transition? Are you motivated by experimenting, optimizing, and understanding how materials behave in real processes - not just on paper? At Midsummer, we are looking for a Materials Engineer who wants to work hands-on with process development for input material to thin film solar cells and push material performance from raw input to finished product. About the role As a Materials Engineer at Midsummer, you will work with powder processing, sintering and testing of sputter targets, with a strong focus on waste reduction and circularity. You will take care of the equipment and, if needed, improve it, and communicate with suppliers and collaboration partners. You will be involved in the full materials workflow - from raw material selection and preparation to compaction, processing, characterization, and implementation in production. The work is experimental and iterative, with freedom to design tests, analyze results, and define next steps. The role combines hands‑on laboratory and pilot‑scale work, materials characterization, and data analysis, always with the goal of creating robust, scalable processes. You will collaborate closely with technicians, operators, production engineers, and innovation engineers. Travel may occur within Sweden and internationally. Main tasks Develop and refine materials and processes for thin‑film solar cell manufacturing, including design and execution of experiments tied to production challenges Maintain and adapt production equipment to ensure stable processing and improved material yield. Perform risk analyses to ensure personal and environmental safety Maintain and develop supplier contacts including pricing, quality, lead times and ESG compliance, and collaborate with external research partners and suppliers Characterize materials using techniques such as SEM, XRD, and other relevant tools, analyze data, and identify root causes of material‑ and process‑related issues Translate laboratory results into scalable, production‑ready processes, and document and communicate findings across innovation, production, and engineering This is you You are driven by curiosity and strongly result oriented. You are comfortable switching between theory and practice, enjoy working experimentally, and are motivated by seeing your work implemented in real production. You think analytically, but you are also pragmatic. You take initiative, enjoy troubleshooting, and are not discouraged when experiments require iteration. You like working in close collaboration with others, but you are equally comfortable taking full ownership of your own technical areas. Required qualifications University degree in Materials Science, Materials Engineering, Materials Chemistry, Materials Physics or similar Strong interest in applied materials development and industrial processes Experience or strong interest in experimental work and materials characterization Ability to independently plan experiments and evaluate results Fluency in English, both written and spoken Preferred qualifications Experience with powder processing, sintering, or high‑temperature materials Experience working close to manufacturing or pilot‑scale environments Familiarity with statistical analysis of experimental data Experience with sustainable materials development and material efficiency Knowledge of EU REACH regulations About Midsummer Midsummer is a Swedish company and a leader in innovative solar cell technology, specializing in flexible CIGS thin‑film solar cells and the proprietary production machines used to manufacture them. With production carried out in‑house within the EU, we offer the most sustainable renewable energy solution on the market, featuring the world’s lowest carbon footprint and solar cells that are 98% recyclable and contain 63% recycled materials. By owning the entire value chain, from processed raw materials and manufacturing to the finished product, we ensure high quality and transparency at every stage. Our lightweight and flexible panels suit most roof types, support low load‑bearing buildings, and enable quick and secure installation without roof penetration, making long‑term and durable solar integration possible.

We need to strengthen our Advanced Engineering team with a Development Engineer! We offer you a challenging and stimulating role in cutting-edge thin film coating technology. You are given great opportunities to influence, to gain responsibility and to develop within the company. Our current production facilities are located in Linköping, Sweden and in Shanghai, China. As a Development Engineer in our Advanced Engineering team, you will play an important role in developing and improving our efforts to provide high quality thin film technology products and related services. Examples of Job Tasks Adapting existing solutions to customer needs Developing new solutions, for example processes, coatings, and hardware Support our sales representatives with technical sales support. Be able to participate in customer discussions and interactions. Participate in customer specific development projects Support our Coating Services and Product Development Units Ensure correct process and equipment (i.e. coating qualification and fixturing) Learning and performing programming related tasks (PLC, HMI, Python, Matlab, etc) Qualifications To qualify for this position, a relevant engineering degree is required at M.Sc. level. in the field of material science, materials chemistry, Thin Film Technology, or similar. The important thing is that you are now eager to apply your knowledge in a customer-focused business environment. We hope that you will achieve this by working with us at Impact Coatings to develop innovative solutions that comply with our customers’ needs. You also need to have a keen interest in technology, as well as the ability and willingness to become familiar with and improve upon our current production processes and technologies. Since you have a central role in the development of our business, your personal qualities are of great importance to us. You are committed, driven, and exhibit a proactive approach to problem-solving. Furthermore, you recognize the value of working with others and building relationships based on communication, honesty, respect, and trust. You thrive in an international context and create conditions for developing and sharing knowledge and experience. We have coating centers in Sweden and China, with plan to open in the US, therefore will international travel be required. Fluency in English and Swedish is a requirement. From Us You Can Expect High level of influence over work World-class cutting-edge technology International work with various contacts Generous conditions regarding health insurance and pension conditions Flexible working hours Highly competent colleagues who appreciate our open and unpretentious working environment Great working environment in modern premises About the position Monthly salary Full time Your will be located in Linköping, Sweden International travel is expected Reports to Head of Advanced Engineering Application In this recruitment process, we apply continuous selection and therefore want your application as soon as possible. We look forward to receiving your application!

Sunresin is a newly established subsidiary of a leading global manufacturer of chromatography resins, now building its European hub in Uppsala, Sweden. The site brings together research, development, and production of agarose-based chromatography resins and affinity ligands, supported by a strong multinational group.  The lab at the Sunresin Uppsala site is starting to take form and most things are coming into place. Therefore, they are looking for a Research engineer to join the team.  The Role  As a Research Engineer, you will strengthen the analytical team at the new Uppsala site. In this role, you will contribute hands-on in the laboratory in close collaboration with research and development, with a primary focus on supporting the development of protein purification processes and chromatography media. As Sunresin at Uppsala is in a start-up phase the role will evolve as Sunresin grows and it is a good fit for someone who likes taking on new responsibilities without losing structure or direction.   Your responsibilities will include implementing and validating immunoassays, as well as establishing and performing other analytical methods. Duties & Responsibilities  Implement and validate immunoassays, primarily ELISA.  Perform and optimize electrophoresis-based methods.  Support protein purification process development through analytical characterization.  Conduct protein identification, quantification, and activity assays.  Perform HPLC and other relevant analytical techniques.  Document and ensure quality compliance according to applicable standards.  Collaborate cross-functionally with resin chemistry, ligand development, and production teams.  The company is located in Uppsala Business Park, and you will be part of a growing team.   Your Profile  You hold a degree in Biotechnology, Chemistry, Biochemistry, or a related field, and have hands-on laboratory experience in protein analytics.   You have demonstrated experience in:  Independently implementing and validating ELISA methods. Working with electrophoresis techniques. Applying protein analytical methods such as HPLC, activity assays, and quantification methods. As a person, you are structured, analytical, and curious. You thrive in a hands-on role that combines laboratory work with problem-solving and cross-functional collaboration. You are comfortable in a growing organization where processes and structures are still evolving. This role suits someone who remains confident even when not all the answers are in place, you take ownership of your work and collaborate closely with colleagues to find the right way forward.  You are fluent in English; Swedish is considered an advantage. Application   Please send in your application no later than the 13 March. If you have any questions, please do not hesitate to reach out to recruiter Hanna Peterson at SallyQ - phone: +46 (0)73-940 57 98 or email: [email protected] About Sunresin  Sunresin is a newly established Swedish subsidiary of a leading global manufacturer of chromatography resins, with annual revenues exceeding $360M. The company has a long-standing reputation for delivering high-quality solutions that enable the purification of biopharmaceuticals worldwide. The Uppsala site marks a strategic expansion, serving as the European hub for the development and production of agarose-based chromatography resins and affinity ligands. They are now building a high-performing team that combines research, development, and manufacturing capabilities under one roof. The site will play a central role in advancing resin chemistry, ligand development, and operational excellence, contributing to the global supply of critical materials for biopharmaceutical purification. Backed by the strength of a multinational group and driven by innovation at the local level, we are creating an environment where expertise, collaboration, and growth go hand in hand. Our mission is to provide cutting-edge purification technologies that support the development of life-saving therapies worldwide.