Production Quality Engineer

Quality Technician

Lyten Ett AB

Job Scope High level purpose of function. A Quality Technician leads product and process quality compliance in production line. This role is responsible for confirming key quality attributes of intermediate products and processes as well as identifying and responding to non-conformity issues in production. In addition, this role is responsible for analysing test material, incoming parts, product intermediates and finalized products for Production using a range of instruments. This role will work closely with production staff and Quality Engineers. A Quality Technician is responsible for ensuring that production processes and products meet internal and customers’ quality specifications as well as defining problems, recommending solutions and follows-up on improvements. Key Responsibilities Overall areas of responsibilities and activities . Key responsibilities include (but are not limited to)  : Lead day-to-day quality assurance activities in production ensuring that production/product quality specifications are met. Ensure control checks are completed according to control plan in defined time. Ensure robust start of production and coordinated quality handover between shifts. Ensure 5S in control and measurement areas and participate in improving 5S methodology and actions together with production team. Ensure documentation and record of product and process quality data and utilize these to improve processes. Potential to operate various measurement equipment such as a Karl Fischer, measurement by ruler or micrometre, microscopes, perform testing with measuring instruments, perform basic data analysis, interpret data and report data/results as instructed.   Interpret data and report data/results on yearly, monthly, and daily basis. Understand and execute the testing plans for material, incoming parts, product intermediates and finalized products.   Help identify problems with test material, analysis methods, and instrumentation.   Organize test results in the expected template and/or LIMS system and maintain control charts.   Be able to troubleshoot instrument on basic and advance problems and utilizing the help of suppliers or experts for more major issues.   Act on deviations and ensure coordination with customer processes. Ensure imminent containment activities and decision making in case of non-conformities and quality issues. Mentor less experienced personnel on practical aspects of the analysis methods such as sample preparation and running instruments.   Maintain the instruments to a high standard.   Ensure conformity of cleanliness requirements in process. Conduct Layered Product audit according to schedule. Contribute to improvement actions in area of responsibility. Complete supplementary tasks as seen fit by management to effectively utilize time and resource for the benefit of the business. Accountability/Authorization Budget responsibility: No Direct reports: No Work environment responsibility: No All employees are accountable for complying with safety regulations and actively supporting a safe workplace. Requirements Educational background and previous experience required for the role Qualifications and Experience Professional education (ideally in industry) is a plus. 2 years experience in manufacturing and 2 years experience in quality. Bachelor´s degree in a technical field is preferred but not required. Previous experience of quality control from automotive industry is preferred.   Familiar with Lean and Six Sigma concepts.  Familiar with SPC, FMEA, Quality troubleshooting tools and problem-solving methodology. Specific skills & Knowledge Specific knowledge of quality management systems, e.g. ISO 9001, IATF16949, TQM is preferred.   Excellent English skills, both written and oral, are essential. Basic Swedish and other language skills are a plus. You should have good communication skills and be able to work in close collaboration with colleagues from many different teams. High work ethic, critical thinking, and strong problem-solving skills are a must. This role requires the ability to stand for extended periods and perform work in controlled environments, including clean-rooms and dry-rooms, while wearing appropriate PPE. The role also requires working shifts and working in multiple process areas, according to business needs.

Quality Control Engineer

Lyten Ett AB

Job Scope High level purpose of function.  Responsible for the development, validation, and execution of the methods used for material analysis, including incoming material, intermediate, and finalized products for Research & Development and Production on a wide range of instruments. Strict adherence to the principles of Quality Assurance in Quality Control (QA/QC). Proven track record in statistical analysis and measurement system analysis (MSA).  Key Responsibilities Overall areas of responsibilities and activities. Key responsibilities include (but are not limited to)  Responsible for a set of instrumentation or measurement systems. This involves, but not limited to, coordinating maintenance and troubleshooting, writing support documentation, training and qualifying personnel, performing method development and validation.   Understand and internalize QA/QC principles in everyday functions.   Conduct analysis on a wide range of instruments and report data/results for a diverse set of samples.   Execute the Quality Control and testing plan of material and components.  Maintaining instruments and measurement areas to a high standard, involving ownership of room(s)/area(s) to drive safety related topics, ensure 5S, maintain consumable inventory and standards/reference samples. Work across many parts of the organization, collaborating with R&D technical team, Process Quality Engineering, Process Engineering, Supply Chain, IT & automation.   Drive operational excellence and investigations by being a key player in problem solving and process improvement exercises.   Accountability/Authorization Budget responsibility: No  Direct reports: No  Work Environment responsibility: No All employees are accountable for complying with safety regulations and actively supporting a safe workplace. Requirements Educational background and previous experience required for the role. Qualifications and experience  Minimum MSc degree or Bachelor’s degree with 5+ years of work experience in a laboratory, in Chemistry, Material or Mechanical Engineering. 3+ years of relevant work experience in relevant laboratory environment.   Experience of laboratory work in relevant industries such as, e.g. Li-ion materials, Pharmaceutical, Food and Paper industries or automotive industries.   Experience in developing methods, standards, procedures, and documentation in an efficient way.   Familiarity with Statistical Process Control (SPC), Failure Mode and Effects Analysis (FMEA), Control Plan (CP), Lean, Six Sigma , Quality troubleshooting tools and problem-solving methodology.     Specific skills & Knowledge Specific knowledge in any relevant instrumentation, measurement system, or scientific field used by the company. Knowledgeable in Laboratory Information Management System (LIMS), quality management systems, e.g. ISO 9001, IATF16949, Total Quality Management (TQM).   Project management skills and a successful track record of leading quality projects in a laboratory environment.   Excellent English skills, both written and oral, are essential. Basic Swedish and other language skills are a plus. You should have good communication skills and be able to work in close collaboration with colleagues from many different teams.

Senior Process Engineer

Lyten Ett AB

Job Scope Why does the role exist? High level purpose of function. The Senior Process Engineer plays a key role in defining, stabilising, and optimising manufacturing processes within a battery cell production environment. This role is responsible for ensuring robust, repeatable, and high-performing processes across the full production lifecycle, from industrialisation through ramp-up to full-scale manufacturing. Acting as a Subject Matter Expert (SME), the Senior Process Engineer is responsible for the methodology, process flow, and parameter definition (recipe) of their assigned area. They define and control how the process performs, ensuring it consistently meets product quality, capability, and cost targets. This role combines hands-on shop floor engineering, deep technical expertise, and structured problem-solving to drive process capability, reduce variation, and sustain high-performing operations. The Senior Process Engineer works cross-functionally with Manufacturing Engineering, Quality Engineering, and Operations to deliver stable and scalable production processes. Key Responsibilities Overall areas of responsibilities and activities Key responsibilities include (but are not limited to) Own end-to-end process performance (Ppk), including defining targets, monitoring stability, and driving sustained improvements to ensure processes consistently meet quality and capability requirements. Define, implement, and maintain process recipes (setpoints, parameter windows, and sequencing), ensuring consistent, repeatable, and controlled production. Design, implement, and sustain the process control strategy, including SPC application, control limits, and structured response to process variation. Analyse process behaviour to identify variation drivers, performance gaps, and yield losses, and translate findings into robust and sustainable improvements. Own the development and maintenance of Bill of Process (BoP) and Standard Operating Procedures (SOPs) to ensure consistent and standardised process execution. Establish and maintain robust process windows to support industrialisation, production ramp-up, and sustained process performance. Lead Process Failure Mode and Effects Analysis (PFMEA), ensuring process risks are identified, prioritised, and effectively mitigated. Lead structured Root Cause Analysis (RCA) for complex process deviations, quality issues, and performance losses, ensuring resolution of underlying causes. Define and maintain process-specific reaction plans to ensure rapid and effective containment and recovery from process deviations. Act as a technical leader and escalation point for complex or high-impact process issues, driving resolution across cross-functional teams. Drive process improvements focused on variation reduction, capability improvement, and production stability, ensuring solutions are scalable across lines and future expansions. Work closely with Manufacturing Engineering and Quality Engineering to ensure alignment between process capability, equipment capability, and product specifications. Maintain strong presence on the shop floor, supporting trials, troubleshooting, and real-time process optimisation in production environments. Requirements Educational background and previous experience required for the role Qualifications and Experience Master’s degree in Chemical Engineering, Materials Science, Mechanical Engineering, or a related field. Minimum of 7 years of relevant work experience in process engineering within a manufacturing environment. Proven track record of developing, stabilising, and optimising manufacturing processes in high-volume production environments using structured and data-driven methodologies. Demonstrated experience in owning process performance (Ppk) and delivering sustained improvements in process stability, capability, and yield. Extensive experience in industrialisation, process qualification, and production ramp-up, including establishing robust process windows and control strategies. Experience working in fast-paced, high-growth environments, ideally within battery, semiconductor, chemical, electrochemical, or similar industries. Strong experience in Statistical Process Control (SPC), process capability analysis, and variation reduction techniques. Demonstrated ownership and leadership of Process Failure Mode and Effects Analysis (PFMEA) and implementation of effective risk mitigation strategies. Proven experience in defining and managing process recipes, parameter control strategies, and process standards. Experience working to industry standards and certification requirements such as ISO, IATF, and VDA. Specific skills & Knowledge Strong analytical mindset with the ability to interpret complex process data and translate insights into sustainable improvements. Deep technical curiosity and the ability to operate as a Subject Matter Expert across process domains, with strong understanding of process behaviour, variation, and control. Strong knowledge of process control methodologies, including SPC, control limits, and reaction planning. Excellent structured problem-solving skills, including Root Cause Analysis (RCA), A3, and Six Sigma methodologies. Ability to clearly document and communicate complex technical challenges and solutions. Proven ability to mentor, coach, and develop engineers and technicians, contributing to overall team capability growth. Highly autonomous with a proactive, ownership-driven mindset. Strong collaboration and communication skills, with the ability to work effectively across multiple engineering and operational functions. Excellent English skills, both written and oral, are essential. Basic Swedish and other language skills are a plus. Ability to work within varying environments including clean-rooms and dry-rooms, while wearing appropriate PPE. Comfortable operating in high-profile, international, and high-pressure production environments. A genuine technical interest and passion for working within manufacturing and process engineering is highly valued.