Do you want to use your communication skills to make a real impact? Join us in the fight against cancer! RaySearch is looking for a Senior Investor Relations Specialist.

The position

As Investor Relations Specialist, you will have the overall responsibility for managing communication between RaySearch and our investors—ensuring transparency, trust, and compliance with market regulations. You will work closely with senior management, as well as the finance, legal, and marketing teams, to develop and deliver financial reports, investor presentations, and disclosures.

A key part of the role is developing and implementing RaySearch’s investor relations strategy and plan. You will be responsible for driving proactive and timely communication with the capital market, including identifying, preparing, and publishing both mandatory and strategic press releases. Your work will help position RaySearch in a clear and compelling way to investors and contribute to building long-term trust and supporting the company’s market value.

You will be part of our Finance team and report directly to the CFO.

Main tasks:

• Develop and implement the company’s IR strategy.
• Manage the end-to-end process for the annual report, ensuring timely and high-quality delivery.
• Lead the production and publication of quarterly and financial reports.
• Develop key financial communications, including statements and business descriptions.
• Produce and publish press releases in line with MAR and other regulations.
• Plan and participate in investor events to enhance engagement.
• Coordinate PR communication efforts and ensure compliance with legal and regulatory requirements.
• Oversee the investor relations section of the company website and maintain content accuracy.
• Collaborate with the Marketing Communication team and maintain consistent “tone of voice” across all channels.

Your profile

You are a strategic communicator with solid experience in investor relations. You enjoy working collaboratively with different teams and are comfortable managing reporting processes while keeping compliance in mind. You take pride in building and maintaining strong relationships with investors and stakeholders. You are structured, proactive, and committed to high-quality, compliant communication.

Experience & skills:

• Experience in investor relations is a requirement
• Work at listed companies with good understanding of the stock market regulations, especially market abuse regulation.
• Skilled in expressing messages in writing and experience from working with press releases, annual- and interim reports.
• Strong writing and communication skills
• Fluent in English and Swedish
• International context is an advantage

Our Culture

Culture at RaySearch is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems - no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care.

Our Offer

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes attached with a competitive compensation and benefits package.

Application

Please apply to the position through the application form below. Selection and interviews will be ongoing. We do not accept applications by e-mail.

The UX team is growing and we are now looking for a Service Designer with a strong focus on UX & UI Design—someone who can work across the full spectrum of service design, from high-level system thinking to detailed interaction flows and UI components. If you are passionate about turning complexity into clarity and designing seamless user experiences in healthcare, this is your chance to make a difference.

This is an opportunity to work at the intersection of UX, strategy, and healthcare innovation. As a Service Designer at RaySearch Laboratories, you will shape the future of oncology software, from hospital-wide systems to detailed UI components. You will apply design thinking at multiple levels, from big-picture strategy to detailed UI interactions, and be part of a strong UX team that values both usability and visual design. If you want to work in a highly impactful industry, improving how clinicians fight cancer, this role is for you.

About the role

As a Service Designer at RaySearch Laboratories, you will work at both a strategic and operational level, shaping the way our oncology software supports clinicians and hospitals worldwide. You will be responsible for mapping end-to-end service ecosystems, designing user interactions at different levels, and ensuring that our solutions meet real-world clinical needs.

This role is ideal for someone who thrives in a complex and regulated domain and is comfortable navigating both the big picture and the fine details—from conceptualizing hospital-wide oncology information systems to designing precise UI components and workflows for clinicians.

You will be part of a collaborative, cross-functional team of UX designers, clinical specialists, developers, and product managers, working towards a harmonized user experience across multiple products.

Responsibilities

• Product & Service Design

  • Design workflows and UI for complex healthcare systems, ensuring smooth integration across services and roles.
  • Create blueprints, user journeys, and modular solutions that scale across hospital environments.
  • Identify gaps and propose innovative improvements based on user insights and system-level thinking.

  UX Design & Prototyping

  • Translate concepts into intuitive, testable experiences through user flows and prototypes.
  • Collaborate with clinicians and stakeholders to define and validate role-specific interactions.
  • Evolve UI components in alignment with our design system and real-world use.

  Cross-functional Collaboration

  • Work closely with developers, product managers, and regulatory teams to ensure quality and compliance.
  • Drive co-creation and ensure research insights lead to actionable product improvements.
  • Promote user-centered methods and align teams around shared design goals. 

What you´ll bring 

• Experience & Expertise 

  • 7+ years in UX and service design, with a strong portfolio showing both strategy and craft.
  • Proven ability to design at system level and down to detailed UI and workflow interactions.

• Tools & Methods  

  • Proficient in Figma, prototyping, and data-driven UX processes.
  • Experience with user research and testing tools.

• Mindset 

  • Strategic yet hands-on—drives progress while keeping sight of the bigger picture.
  • Curious, collaborative and impact-driven—passionate about improving healthcare outcomes.

• Meriting  

  • Experience from regulated domains like healthcare, medtech or finance.
  • Interest in AI-powered design and scalable design solutions.

Our Culture 

Culture at RaySearch is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems - no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care. 

Our Offer 

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes with a competitive compensation and benefits package.

Application 

Please apply for the position through the application form below. We do not accept applications by e-mail. Selection and interviews will be ongoing. 

RaySearch is at the forefront of cancer treatment technology, and we are now looking for a skilled frontend engineer to join our team. This is a unique opportunity to shape the frontend experience of RayIntelligence, our analytics tool for radiotherapy that aggregates data from various systems and machines, empowering clinics to draw valuable insights from a population of treated patients. 

About the Position 

As the first frontend engineer in our team, you will play a key role in designing and implementing modern user interfaces that visualize large and complex datasets. RayIntelligence is still in its early stages, giving you the chance to influence both design decisions and the overall frontend architecture.  

Your Responsibilities 

• Develop modern web applications with Apache Superset at the core. 

• Build dynamic, high-quality Apache ECharts visualizations, using React/TypeScript (JavaScript)/CSS. 

• Collaborate closely with data engineers and domain experts in radiotherapy to ensure an optimal user experience. 

• Learn about the radiotherapy domain to tailor solutions for clinics’ needs. 

Your Profile 

We are looking for a frontend engineer with a strong sense of ownership and an interest for creating intuitive and visually compelling user interfaces. You should be comfortable working in a data-heavy environment and be eager to expand your technical expertise. 

Requirements 

• Experience developing modern web applications. 

• Ability to take ownership of long and short term assignments, and deliver high-quality solutions. 

• UI and graphic design sensibilities. 

• Technical expertise in frontend engineering, including optimizing performance and architecting scalable solutions 

• Solid understanding of general software engineering best practices, including: 

- Version control & code reviews

- Unit & end-to-end testing, automated testing in CI/CD

- Writing clean, reusable, and scalable code

- Documentation 

Meriting 

• Experience with advanced data visualization tools such as D3.js, THREE.js, or WebGL.
• Python
  

Our Culture 

At RaySearch, we share a passion for innovation and the fight against cancer. Our team consists of dedicated experts who strive to deliver exceptional results through collaboration, attention to detail, and cutting-edge technology. We take pride in our role as a leader in cancer treatment, developing solutions that truly make a difference for patients worldwide. 

Our Offer 

We offer a dynamic and inclusive work environment in Hagastaden, Stockholm’s Life Science Hub. Our modern office space includes an in-house gym, yoga classes, and social activities such as ping pong, table football, and after-work events. We also provide a fantastic lunch buffet, daily fika, and a stunning rooftop terrace with a 360-degree view of Stockholm. This comes with a competitive compensation and benefits package. 

Application 

Please apply for the position through the application form below. We do not accept applications via e-mail. 

Are you passionate about IT Security and ready for a new challenge? Join RaySearch as one of our IT Security Specialists and help us advance cancer care.  

About the position 

RaySearch develops state of the art oncology software used at clinics around the world to treat cancer patients in an efficient way. As an IT Security Specialist at RaySearch you will play a crucial role in ensuring the security and integrity of the secure software development life cycle and our IT infrastructure and the secure software development life cycle. Your primary responsibilities will revolve around  implementation and maintenance  of security measures to protect our systems and data while ensuring that product cyber security management activities and output are compliant with our procedures. 

Responsibilities:   

• Coordinate cyber security management activities, including post market. 
• Identifying vulnerabilities, design and implement protective measures, and ensure compliance with organizational policies and industry standards.  
• Security monitoring and incident response. 
• Regular security assessments and audit activities of products and infrastructure. 
• Maintain accurate and up-to-date documentation of security incidents, assessments, and measures. 
• Support and training for development. 
• Contribute to the development of strategic security plans that align with our broader business objectives. 

Your profile  

We believe that you have proven experience in IT Security, which has given you a solid understanding of security principles, practices and technologies. You are analytical and possess excellent problem-solving skills that enable you to critically assess risks, develop robust solutions and make informed decisions that strengthens our security posture.

We also believe that you are an independent and self-motivated individual who takes initiative. Since you will have regular communication with both internal teams and external stakeholders, we value your social skills, strong communication abilities, and your sense of responsibility.

A collaborative mindset is essential, as you'll be working closely with diverse teams—including risk managers, testers, and core development teams—to implement a unified approach to security. Your ability to keep stakeholders informed about security issues, initiatives, and progress is a key part of your role, and we appreciate candidates who excel in fostering clear and open communication.

Essential experience & skills:  

• Degree in Computer science, Information Technology, or a related field. 

• Experience with security monitoring tools and incident response procedures. 

• Excellent written and spoken communication skills (English).  

• Relevant certifications such as CISSP, CISM, or CEH are a plus. 

Our Culture 

Culture at RaySearch is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems - no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care. 

Our Offer 

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes attached with a competitive compensation and benefits package. 

Application 

Please apply to the position through the application form below. We do not accept applications by e-mail. Please note that we are approaching the holiday season. A response to your application may be delayed until January.

Do you have clinical experience with liver ablation and are you ready for a new challenge? Join RaySearch as one of our clinical specialists and help us advance cancer care. 

About the position

RaySearch develops state of the art oncology software used at clinics around the world to treat cancer patients in an efficient way. As a clinical specialist at RaySearch you will join the User Experience team and make your clinical experience matter.

Responsibilities:  

• Provide input to the product design process based on clinical knowledge and skills.
• Participate in risk analysis discussions, conducting risk analyses for products and evaluating product safety upon their entry into the market.
• Evaluate software during the design, development, and validation process to ensure user requirements are fulfilled.
• Review customer complaints and inquiries related to the product and participate in discussions on patient safety.
• Assist service and development departments in handling escalated customer issues.
• Provide clinical expertise in the field of liver ablation to all areas of the company.

Your profile 

We are looking for someone who is independent and self-motivated. Since you will be communicating both internally and externally, we believe that you are social, have strong communication skills and a strong sense of responsibility. You should be flexible, thourough, and structured in your approach, with a clear focus on customer needs and customer satisfaction. Extensive knowledge of clinical workflows and an understanding of users’ needs in an oncology department are essential. You will travel to visit customer clinics a few times per year.

You are skilled in discussing requirements, writing clear specifications, and conducting extensive testing—especially exploratory testing—to ensure the right solutions are being implemented. You will be responsible for receiving, prioritizing, and evaluating feature requests from customers, along with handling the associated administrative tasks.

Essential experience & skills: 

• Degree in relevant clinical field. 
• Excellent written and spoken communication skills (English). 
• Minimum 5 years clinical experience with liver ablation.

Our Culture

Culture at RaySeach is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems - no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care.

Our Offer

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes attached with a competitive compensation and benefits package.

Application

Please apply to the position through the application form below. We do not accept applications by e-mail. Selection and interviews will be ongoing.

RaySearch develops a suite of cancer care software, and we are now looking to add more talented employees to our oncology information system RayCare, specifically to our treatment integration team which is responsible for the development of integrations with third-party treatment delivery devices.   

About RayCare 

RayCare is a client-server application that runs on premises at many clinics all over the world. RayCare takes care of and helps clinical staff to coordinate their work at the clinic. For example, workflow management, patient chart details and treatment management. RayCare is an innovative oncology information system (OIS) designed to support the complex challenges of modern oncology clinics. It is developed to streamline workflows in cancer clinics to facilitate efficient care faster to more patients. RayCare is used by all staff at the clinic, e.g., physicians, physicists, treatment planners etc. and is used in all steps of patient care, from registration to radiation treatment at the treatment machine and for treatment follow-up. RayCare is integrated with RayStation and its treatment tools but also with external products and supports communication via HL7 as well as DICOM.   

In the Treatment Integrations team, you will validate and provide feedback on RayCare's integrations with external third-party treatment delivery devices. As part of the Treatment Integrations team, you will have the opportunity to work on a crucial part of the system while gaining insights into various treatment devices, their capabilities, and their integration. Collaborating with talented colleagues, you will contribute to creating high-quality, reliable, and safe integrations. 

Responsibilities  

As a Clinical Validation Specialist, you will work closely with integration developers and treatment device vendors and play a key role in ensuring the clinical accuracy, safety, and usability of RayCare’s integrations with third-party treatment delivery devices. You will verify that the software meets requirements and validate clinical workflows, ensuring it aligns with real-world clinical use cases. You will also help identify potential gaps in functionality or safety. Working as part of the treatment integration development team, you will design and execute test cases using treatment simulators and onsite devices, analyze results, provide actionable feedback, and report deviations. 

Your profile 

You have a keen eye for detail and a methodical approach, enabling you to evaluate complex clinical workflows and ensure their accurate representation in software, identify discrepancies and assess the real-world impact of proposed solutions. You have knowledge of the treatment planning workflow and its effect on treatment course design and delivery. By taking ownership of your work, you ensure that every aspect of the clinical verification and validation process is thoroughly executed from test design to reporting results. You value collaboration and share clinical insights to improve the different treatment integrations.   

Requirements: 

• Master’s degree in Medical Physics or equivalent.

• Experience with medical software and integration testing in a medical software setting. 

• Clinical experience in Radiotherapy and treatment delivery including Oncology Information Systems and Treatment Planning Systems (at least 2 years). 

• Experience working with radiotherapy treatment delivery devices . 

• Ability to travel to different locations for onsite validation and testing with vendors and clinical users. 

• Detailed oriented and strong problem-solving skills. 

• Excellent interpersonal skills and fluent English, both in written and spoken. 

• Ability to work independently and take initiative when performing validations in clinical settings. 

• Analyze complex workflows and define test cases. 

Our Culture 

Culture at RaySeach is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems -no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care. 

Our Offer 

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes attached with a competitive compensation and benefits package. 

Application 

Please apply to the position through the application form below. We do not accept applications by e-mail. Selection and interviews will be ongoing. 

Vill du bidra till utvecklingen av innovativa lösningar inom strålterapi och göra en verklig skillnad för cancerpatienter världen över? Vi söker en talangfull senior backendutvecklare som också drivs av att leda medarbetare i rollen som gruppchef. 

Vår utvecklingsavdelning, med 150 dedikerade medarbetare, skapar mjukvarulösningar som effektiviserar arbetet på cancerkliniker globalt. Vi expanderar och söker fler gruppchefer som kan vara med och driva utvecklingen framåt.

Om rollen

I denna position delar du din tid mellan ledarskap och tekniskt arbete. Du kommer att ha personalansvar för en grupp på 8-12 medarbetare samtidigt som du arbetar aktivt som senior backendutvecklare i projektet som vidareutvecklar RayCare, vårt onkologiinformationssystem.

Som gruppchef ansvarar du för kompetensutveckling, rekrytering och medarbetarsamtal. I din utvecklarroll arbetar du med avancerade tekniker såsom event sourcing, CQRS, RabbitMQ och Domain Driven Design, med stort fokus på säkerhet, datalagring, tjänster och kommunikation.

Din profil

Vi söker dig med:

• Civilingenjörsutbildning eller motsvarande akademisk examen.
• Minst 7 års erfarenhet av .NET-utveckling av komplexa produkter.
• Starkt engagemang för att stärka vår utvecklingsavdelning.
• Erfarenhet från ledande positioner.
• Flytande svenska och engelska, både i tal och i skrift.

Det är ett plus om du har erfarenhet av personalledning.

Som person är du ödmjuk, kommunikativ och initiativrik. Du är en självgående och resultatorienterad ledare som skapar och leder framgångsrika team.

Ansökan

Du är välkommen att söka tjänsten genom formuläret nedan. På grund av sommarsemester kommer ansökningar och intervjuer att hanteras och bokas i augusti. Vi tar inte emot ansökningar via mail.

Who We Are Looking For 

We are looking for a DevOps Cloud Engineer with 5 years of experience in infrastructure engineering, cloud environments, and possessing high technical skills along with an 'automation first' mindset. You are someone who is proactive with a strong sense of ownership and responsibility, eager to learn, and keen to share knowledge. Experience with building continuous integration and deployment pipelines on cloud platforms is required, along with excellent communication skills.

What is Dev-IT 

You will be working in a small (but growing) team that is providing infrastructure and services to almost every part of the business. Be it from smaller automations to big implementations or development. 

 What you will do 

• Build automations for creating new services and integrations for many departments within the company. 
• Play an important part of the team, managing the infrastructure of AWS. 
• Manage and develop our containers, instances as well as serverless environments. 

Your profile

Required experience:  

• Advanced knowledge and hands-on experience with AWS (other public clouds such as Azure and GCP are a plus) 
• Experience in working with container technology (ECS, EKS / Kubernetes). 
• Advanced experience within scripting languages such as Python, Bash and PowerShell. 
• Managed and configured pipelines within Continuous Integration Solutions Azure DevOps / Jira. 
• Administrated version control systems like Git, GitHub. 
• Experience with Infrastructure as Code tools such as Terraform, CloudFormation and Ansible. 
• Identity management and SSO integrations, OAuth, SAML. 

Nice to have qualifications: 

• Windows and/or Linux sysop background 
• ETL knowledge 
• Grafana 
• VMWare (or similar solutions) 

Our Culture

Culture at RaySeach is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems - no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care.

Our Offer

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes attached with a competitive compensation and benefits package.

Application

Please apply to the position through the application form below. Selection and interviews will be ongoing. We do not accept applications by e-mail.