Search results for "Optical Modeling"

Aimpoint AB

Aimpoint AB is the company that invented and developed the red dot sight, for which we are today the world-leading provider. Aimpoint sights are used in the civilian hunting and shooting markets, as well as by police and military forces. The company has over 570 employees and a turnover of approximately 2,3 billion SEK. Sales in the United States are managed through our American subsidiary, Aimpoint Inc. Our headquarters are located in Malmö, with production facilities in Malmö and Gällivare. Aimpoint is part of the Sandberg Development group. For more information about the company, please visit www.aimpoint.com/se OPTICAL ENGINEER Aimpoint is a rapidly growing company with an exciting future and this is your chance to join our exciting journey! As an Optical Engineer within our dynamic team, you will be at the forefront of designing sophisticated lenses and optical systems. About Your Role You will leverage your expertise in applied physics or optical engineering to design bespoke optical components and sights using advanced ray tracing software. Your comprehensive understanding of optical principles will drive the development of specifications and testing methods for cutting-edge optical subsystems. Collaboration with our development team will be crucial to translate technical concepts into tangible outcomes that align with our vision for innovation in sight development. What We Expect Educational and Professional Credentials: With a degree in applied physics, optical engineering, or a related field, you bring 2 to 6 years of hands-on experience in the design and serial development of optical systems. Deep Optical Knowledge Your in-depth understanding of lens design, including aberration theory, MTF/PSF, and image quality assessment, is matched with a proven ability to conduct thorough tolerance analyses. Advanced Software Skills Proficiency in optical modeling software like Zemax or CODE V is essential, as these tools are integral to our design process. Design and Testing Expertise You are adept at designing testing methodologies and prototypes, ensuring the excellence and integrity of our optical components. Global Perspective Willingness to travel and engage with suppliers and customers worldwide is key, as your insights will influence both demonstrations and technical discussions. Preferred Expertise Your background may also include areas of experience in designing lenses for diamond turning, molding of lenses, or the design of freeform optical surfaces. Experience with diffractive optics, optical coatings and familiarity with non-visible light sensing/technologiesrelevant and relevant ISO standards will be highly regarded. We value hands-on laboratory experience, with lasers and assembly of optical systems. Experience in optical tolerance analysis, including mechanical positional tolerances and defining lens manufacturing tolerances. What to Expect · Learn the full product range and our design philosophy. · Be involved early in projects, from concept creation to prototype evaluation. · Address quality and deviation issues in collaboration with purchasing and production. · Work in a dynamic, agile team where your contribution has a real impact. If you are driven by innovation and eager to contribute to a team that's making significant strides in optical engineering, we would love to hear from you. We value, the ability to work independently and in a team, initiative and engagement. Having the ability to work creatively, analytically and structured in a problem-solving environment is seen as a given for the role. The salary range for an Optical Engineer is SEK 50,000–65,000 depending on experience and qualifications. Why Aimpoint? We are driven by our core values: Performance, Innovation, and Commitment! - and we believe you are too! Just like us, you enjoy having fun at work and find interaction with others both challenging and rewarding. Collaboration with colleagues and customers is a natural part of the job. You can apply quickly and easily through our career page. Questions? Feel free to contact P&C Sr Recruiting Specialist, Sofie Selind, at: sofie.selind@aimpoint.com Applications will be reviewed on an ongoing basis - so don’t delay! Learn more about us and how we handle your personal data on our website. Important Information Aimpoint is part of Sweden's defense industry, and our operations are subject to regulations concerning security protection, military equipment, and export control. Due to these regulations, a background check is always performed for candidates applying for all types of positions within our organization before employment. For positions involving participation in security-sensitive operations or placement in security-classified roles, this check will include a security clearance in accordance with the Security Protection Act (2018:585) before employment decisions are made. For some tasks in security-classified positions, Swedish citizenship is also required.

ACADEMIC WORK SWEDEN AB

Join a dynamic team where you will never work alone. Our client is pushing the boundaries of connectivity through multi-disciplinary innovation, offering you the chance to tackle some of the industry's most complex optical challenges. About the role As an Optics / Camera Engineer, you will contribute to the design and integration of optoelectronic systems. You will collaborate with experts in industrial design, electronics, and software to deliver cutting-edge products from concept to high-volume production. You are offered Experience a collaborative culture that values technical curiosity and professional growth. You will work on diverse projects alongside top-tier engineers in a supportive environment that prioritizes team success and innovation. This assignment starts as a consultancy assignment with good opportunities for direct employment with the client. Work tasks This role involves the end-to-end development of optical systems, focusing on component integration, lab-based testing, and cross-functional collaboration to ensure high-quality product delivery. Design and integrate optoelectronic components into complex systems. Conduct optical measurements and testing in specialized lab environments. Utilize Matlab or Python for data analysis and system modeling. Collaborate with cross-functional teams including mechanics and electronics. Evaluate and select camera sensors and modules based on specific use cases. Perform image quality tuning and evaluation using tools like Imatest or Chromatix. Participate in the full product development lifecycle from concept to production. We are looking for Master of Science degree in optics, engineering physics, computer science or similar. Understanding of optical components like cameras, displays, or sensors. Knowledge of design and integration of optoelectronic components Good proficiency in Matlab, Python, or similar programming languages. Practical experience working in optics lab environments. Professional proficiency in written and spoken English. It is meritorious if you have Experience with optical simulation tools such as Zemax or LightTools. Knowledge of computer vision and image processing algorithms. Familiarity with embedded system software development. Experience integrating camera hardware with chipsets like Qualcomm or MediaTek. Understanding of the full product development lifecycle for high-volume manufacturing. To succeed in the role, your personal skills are: Goal oriented Orderly Responsible Our recruitment process This recruitment process is handled by Academic Work and it is our client’s wish that all questions regarding the position is directed to Academic Work. Our selection process is continuous and the advert may close before the recruitment process is completed if we have moved forward to the next phase. The process includes two tests: one personality test and one cognitive test. The tests are tools to find the right talent for the right position, to enable equality, diversity, and a fair process. About the client:The client is a global technology company operating within connected products and systems. The organization works at the forefront of product development, delivering advanced technical solutions in close collaboration with leading industry partners and platform providers.The company brings together several hundred skilled professionals across multiple locations worldwide, where diversity, collaboration, and knowledge sharing are key parts of the culture. Teams work closely together across disciplines to drive innovation and deliver high-quality solutions. The environment combines product development and consultancy services, with many projects carried out in close-knit teams, ensuring strong collaboration and continuous knowledge exchange throughout all assignments.

Aira Group AB

10% of Europe's CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we're making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022, and with 1000+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions and heat pumps. With a state-of-the-art production facility in Poland, an HQ in Stockholm, Sweden, and hubs across the UK, Germany, and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role In the Energy Optimization team, we build optimization and ML models that actively control when the heat pump runs, when the battery charges or discharges, and when to export energy to the grid. We are now building new flexibility capabilities by coordinating fleets of homes to support the grid when it matters most. We’re now looking for a Data Scientist to join the team. You’ll lead projects end-to-end: shape the problem, build forecasting and optimization models, run experiments, and work closely with Product, Engineering and Design to ship customer-facing AI solutions. We value clear communication, thoughtful collaboration, and a constructive approach to problem solving. If you enjoy making measurable progress, turning messy real-world signals into decisions people can trust, and moving projects forward even when the path is not fully defined, we would love to hear from you. What you will be doing Translate real-world control problems into optimization models that minimizes customers’ energy bills. Develop and improve forecasting and decision-support models enabling optimal control schedules for customers’ home energy devices. Design and run experiments on real customer systems, evaluate impact, and turn insights into product decisions. Work closely with the team to bring models into production. Work across the full data stack, including data pipelines, feature engineering, deployment and monitoring. Lead initiatives from discovery to production impact. You set direction, align with stakeholders across product and engineering to deliver outcomes even when the path is not fully defined. Communicate clearly to technical and non-technical audiences, explaining trade-offs, uncertainty, and what is good enough to ship. What you bring to the team Several years of experience as a Data Scientist, Optimization Engineer, Applied Scientist, Machine Learning Engineer or similar. Strong mathematical and statistical modelling skills. Experience with time-series forecasting and machine learning, ideally applied to operational systems. Experience working in Python and with modern ML/optimization tooling and workflows. Solid Software Engineering fundamentals for deploying and maintaining ML systems in production. A pragmatic, product-oriented mindset: you optimize for real-world impact, not model complexity. Experience with cloud platforms (AWS, GCP, or Azure). Nice to have Experience with constrained optimization and applying it to real-world systems. Experience with energy systems or electricity market knowledge, especially flexibility and demand response. Experience with control system or physical systems modelling. What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. At Aira, We’re not just champions of next-generation energy, we’re champions in Diversity and Inclusion too. We believe that a diverse workforce sparks innovation and creativity and enables us to better serve our customers and communities. We encourage individuals from all backgrounds, cultures, and perspectives to join our team. We will never accept any form of discrimination and believe that together, we can drive a new era for our people and planet.

Silex Microsystems AB

Silex is investing strategically in MEMS testing as a core capability to strengthen our position in the market and deliver industry-leading solutions to our customers. As part of this effort, we are expanding our MEMS test infrastructure, methodologies, and expertise. This is a unique opportunity to be part of a forward-looking initiative that will define the next generation of MEMS performance and reliability. Read more about Silex here. About the role We are looking for a professional with a strong focus on test engineering and hands-on experience with test equipment and measurements, and related software development. You will join a growing and collaborative engineering team dedicated to developing advanced test solutions that support the full product lifecycle – from early prototypes to high-volume manufacturing. As a MEMS Test Engineer, you will play a key role in developing, optimizing, and executing test systems – both hardware and software – for a broad range of MEMS products, ensuring performance meets customer specifications and industry standards. You will collaborate cross-functionally within Silex and communicate with both suppliers and customers. In this role you will: Design and implement test solutions based on MEMS device specifications, covering electrical, optical, and mechanical performance. Develop and validate test cases and procedures for both manual and automated wafer-level and die-level test systems. Select, configure, and maintain specialized test instrumentation, including probe stations, precision source-measure units (SMUs), oscilloscopes, and custom MEMS test fixtures. Perform hands-on testing in both cleanroom and laboratory environments, ensuring proper handling of sensitive MEMS devices and adherence to ESD and contamination-control procedures. Analyze and interpret test data to evaluate device performance, identify trends, and diagnose issues at both the device and system level. Collaborate closely with design, process, and product engineers to troubleshoot, optimize test coverage, and improve product yield and reliability. Thoroughly document all test plans, configurations, and results to ensure full traceability and enable continuous improvement in test methods and equipment. Drive improvements in throughput, automation, and measurement accuracy across the MEMS test process flow. Ensure all activities comply with quality standards, customer requirements, and relevant industry regulations. We are looking for someone who has A Masters degree or Ph.D. in Engineering, preferably in Electrical Engineering, Engineering Physics, or a related field. At least 3 years of experience in electrical measurements, device characterization, or production tests – ideally including MEMS or semiconductor tests within an industrial environment or academia. Experience in LabVIEW programming for test automation, instrument control, and data acquisition. Proficiency in Python and familiarity with SQL databases for data analysis, visualization and structured data management. Hands-on experience with a wide range of test equipment, such as source-measure units (SMUs), parametric analyzers, probe stations, oscilloscopes, spectrum analyzers, and other specialized tools used in MEMS testing. Experience in cleanroom or controlled laboratory environments. Strong analytical mindset and problem-solving skills, with the ability to troubleshoot complex device- and system-level issues. Basic knowledge or experience in 3D CAD modeling and prototype manufacturing methods (e.g., 3D printing, CNC machining) for test fixture design and development. What we offer you Collaboration with a team of exceptional colleagues who share your passion for technology. Opportunities to work with cutting-edge MEMS technology in a state-of-the-art environment. Being part of a world-leading company that drives innovation and shapes the future of MEMS development. Continuous knowledge sharing with global experts in MEMS process integration and development. About Silex Silex is the world’s largest and most advanced pure-play MEMS foundry, headquartered in Stockholm. MEMS is present in nearly all modern technology, from personal gadgets to automotive electronics, medical monitoring and testing equipment, and thermal management systems. With a team of expert engineers, operators, technicians, support staff, specialists, and more, Silex brings the ideas and concepts of the industry’s leading MEMS innovators to life. The Silex team brings together talented, curious, visionary, and determined individuals to break new ground in the industry alongside customers, developing the latest process technology within MEMS for global applications. As part of this team, you will work with some of the world’s largest technology giants and innovation leaders in industries such as medicine, life sciences, consumer electronics, telecommunications, automotive, and industrial sectors. The recruitment process We have an ongoing recruitment process and therefore encourage you to submit your application as soon as possible. To apply, please attach your CV and answer a few questions. Our process is competency-based and includes a personality and logic test as well as reference checks. Additionally, we will conduct a background check and drug test prior to employment, and as an employer, we perform random alcohol and drug tests for all employees.

II-VI Järfälla AB

Coherent Corp is the global leader in photonics, designing and manufacturing advanced laser, optical, and materials technologies. Our innovations power semiconductor manufacturing, AI infrastructure, advanced communications, and precision industrial systems worldwide. With a global footprint and cutting-edge manufacturing and R&D, we’re shaping the future of high-tech industries. In Sweden, our teams operate Sweden’s only full-scale indium phosphide wafer fabrication facility, where we design, manufacture, and test some of the world’s fastest optical chips under one roof, supporting AI infrastructure, data centres, and global communications networks worldwide. The Role This is a senior, hands-on software engineering role within an R&D environment, supporting the development of next-generation optoelectronic and semiconductor components. The role is focused on building the software infrastructure used to control instruments, test devices, capture measurement data, and support automated test solutions from early prototype development through to production use. You will work closely with teams across Chip Design, Wafer Fabrication, Process Engineering, Operations, Quality & Reliability, Verification, and Project Management. Your work will support both early-stage R&D testing and the development of robust, automated test solutions that can later be used in production. What you will be doing... Design, develop, and maintain software applications for optical and electronic test systems. Build software used to control instruments, test devices, collect measurements, and process data. Develop software infrastructure that supports early prototype testing and automated production test solutions. Work closely with verification, engineering, and manufacturing teams during new product development. Contribute to the planning and design of new test setups and measurement workflows. Develop algorithms and software features that improve automation, efficiency, test coverage, and data quality. Analyse measurement data to verify test quality and support root-cause investigations. Release, maintain, and continuously improve software used across development and manufacturing phases. Ensure software is documented, reliable, maintainable, and aligned with internal standards. Support knowledge sharing within the team and mentor more junior colleagues when required. Represent the test software perspective in cross-functional project work when needed. About You A Master’s degree in Computer Science, Engineering, Physics, or a related field. Strong professional experience in software development. Strong object-oriented programming experience, ideally in C#, C++ or Java. Experience developing software for test systems, industrial systems, scientific equipment or similar technical environments. Ability to work close to hardware, instruments, devices, and measurement data. Experience with Python or MATLAB would be beneficial. Experience with data analysis, modelling, simulations, or measurement processing would be beneficial. Experience in semiconductor, electronics, optoelectronics, industrial automation, or manufacturing test environments would be highly relevant. Nice to haves: Experience with optical, photonic, or optoelectronic test systems Experience working with semiconductor devices, lasers, modulators, wafers, chips, or modules. Experience developing automated production test solutions. Experience supporting new product introduction from prototype through to production. Experience leading technical workstreams or representing software/test development in project teams. Ensure adherence to company’s values (ICARE) in all aspects of your position: Integrity – Create an Environment of Trust Collaboration – Innovate Through the Sharing of Ideas Accountability – Own the Process and the Outcome Respect – Recognize the Value in Everyone Enthusiasm – Find a Sense of Purpose in Work Application & Selection: Current employees who wish to apply should submit a cover letter detailing their interest in the position and how their skills and experience align with the requirements of the role. If you require any adjustments or accommodations during the application process, please reach out to Alyxandra.Highland@coherent.com. We are committed to creating an inclusive and accessible recruitment experience and encourage applications from individuals of all backgrounds.

Qred Bank AB

At Qred, we’re building the world's best bank for small businesses. Since launching 11 years ago, we’ve grown from startup to profitable fintech scale-up, now generating over 1 billion SEK in annual revenue and supporting 50,000+ entrepreneurs across Northern Europe. We combine smart technology, real data, and human judgment to make financing simple, fast, and fair. With bold growth plans and strong momentum across multiple markets, we’re now looking for a Senior Credit Analyst for the next phase of growth. About the Role You will own the data strategy that drives our pre-collections policies, third-party collections performance, and Non-Performing Loan (NPL) divestments. This mission bridges the gap between technical execution and business impact by moving beyond operational reporting to directly influence our Loss Given Default (LGD) metrics. You will have end-to-end ownership of the data ecosystem that maximizes portfolio recovery value in close collaboration with our Finance and Credit Policy teams. Key responsibilities Design and implement robust champion/challenger A/B testing frameworks to evaluate the recovery performance of third-party collection agencies. Analyze early-stage delinquency data to refine pre-collections policies and prevent roll-rates into deeper delinquency segments. Build quantitative data models to evaluate the pricing, segmentation, and optimal timing for NPL forward-flow and spot sales. Partner with the Credit Policy team to integrate downstream collections insights into automated early underwriting decisions. Establish standardized data exchange processes, governance frameworks, and performance KPIs with external collection parties and vendors. What we’re looking for We are looking for a data-driven specialist with a highly structured approach to optimizing financial systems. You have a proven ability to drive alignment across cross-functional teams and external vendors, translating complex analysis into actionable strategic narratives. You are motivated to build scalable frameworks that directly protect bottom-line performance in a fast-paced fintech environment. Qualifications Several years of experience working with credit risk, collections analytics, or portfolio management within Fintech or Banking. Expert-level technical capability in SQL for data mining and structuring complex datasets from scratch. Experience building automated data visualization dashboards, preferably using Amazon QuickSight, Tableau, or PowerBI. Background in analyzing financial metrics such as Loss Given Default (LGD) and NPL portfolio valuation. It’s a plus if you have experience with Python for predictive modeling, statistical analysis, and automating data pipelines. Why Qred? This is the place to be if you’re looking for a place to grow. Qred is growing fast, and our Qredsters along with it. With a non-bureaucratic organization and delegated responsibilities, we make sure there’s a short path from idea to action. In addition to our great culture, you get to work with the latest cutting-edge techniques, full ownership, and last but not least a bunch of great competent colleagues to learn from! One Last Thing This is a full-time, permanent position based in our headquarters in Stockholm. We believe our culture thrives when we work together, which is why we have an office-first approach. To balance this with some flexibility, we have the option of working remotely one day per week. We review applications on a rolling basis and while the start date is flexible, the right candidate can join us immediately. Qred celebrates diversity and does not discriminate based on ethnicity, religion, national origin, gender, sexual orientation, age, disability status, or any other applicable characteristics protected by law. #LI-Hybrid #LI-Remote #LI-Onsite