Paperless Post is seeking a Software Development Engineer in Test (SDET) to join our team of multidisciplinary engineers, specifically our Editor team which develops our invitation and card creation tool. In this role, you'll develop and maintain automated test frameworks specifically designed to handle complex visual rendering, creative interactions, and non-standard browser behaviors. You'll write automated test scripts that validate both functionality and creative output, collaborate with developers on testability for innovative UI components, and integrate tests into CI/CD pipelines. This role requires a unique blend of software engineering and quality assurance expertise, with a particular focus on testing rich interactive experiences and visual fidelity. Our stack includes Typescript, React, Next.js and GraphQL on the frontend, with services written mostly in Golang with sprinkles of Ruby running on top of PostgreSQL and MongoDB. We run on AWS with Kubernetes, Helm, and Terraform, and deploy with CircleCI and ArgoCD. A little bit about us The Paperless Post Engineering team, a highly collaborative group of developers and technologists, is charged with building and refining a consumer-facing product that millions of people interact with each month. Our individual feature teams each focus on a unique piece of the user experience and are made up of engineers, product managers, quality assurers, and product designers. We prioritize creativity and continuing education, and our ongoing commitment to quality code shows in our pragmatic but brave approach to technology. What you’ll do here - Test automation for creative tools: Design, develop, and maintain automated test scripts and frameworks specifically for creative editing interfaces, including canvas-based interactions, drag-and-drop functionality, visual rendering validation, and non-standard browser APIs. - Visual and interaction testing: Build testing strategies that validate both functional correctness and visual output, including pixel-perfect rendering, responsive design behaviors, and complex user interactions unique to creative tools. - Software development lifecycle (SDLC) integration: Embed testing into the development process by collaborating with developers on unit tests, integration tests, and code reviews. - CI/CD integration: Implement and manage automated tests within Continuous Integration and Continuous Deployment pipelines to ensure rapid and reliable delivery cycles. - Quality assurance: Ensure software meets quality standards by identifying, documenting, and tracking bugs, and performing comprehensive testing across various test types. - Collaboration: Work closely with development, QA, and product teams to align testing strategies with project goals. - Analysis and improvement: Analyze test results, provide feedback on quality, and continuously research new test tools and methodologies to improve processes. What you bring to the table Must haves: - Bachelor's degree in Computer Science, Engineering, or a related field or equivalent experience - 6+ years of experience as a SDET, Software Engineer, or similar - Proficiency in JavaScript/Typescript and modern frontend frameworks (React strongly preferred) - Experience building automated test frameworks for web applications, particularly for interactive or visual-heavy applications - Strong understanding of browser APIs, DOM manipulation, and cross-browser compatibility challenges - Experience with frontend testing frameworks (e.g., Playwright, Cypress, Jest, React Testing Library) - Experience with CI/CD pipelines and automated build tools - Experience with source control (Git preferred) - Strong analytical and problem-solving skills, attention to detail, and excellent communication and collaboration abilities Nice to haves: - Experience testing creative tools, design software, or canvas-based applications - Knowledge of visual regression testing and screenshot comparison tools - Experience with performance testing for frontend applications (rendering performance, animation smoothness) - Familiarity with accessibility testing, particularly for complex interactive interfaces - Experience with browser automation tools and handling non-standard browser behaviors - Knowledge of graphics programming or HTML Canvas/SVG APIs - Experience with containerization technology (preferably Docker) - Experience with mobile web testing and responsive design validation - Understanding of user experience principles for creative tools - Experience with monitoring and observability tools for frontend applications Company-wide, we enjoy an amazing ecosystem of an even gender split and a balance of engineers and designers. Because Paperless Post isn't supported by ad revenue, we can focus our efforts on creating and improving on the ideal version of our platform, product, content, and partnerships for our users. We are proud that Paperless Post has helped over 220 million people globally connect in the real world since our inception. Paperless Post exists to help all people celebrate all the moments that matter to them. We believe that having a team reflective of the diverse world around us empowers us to create a product that serves everyone. Women, people of color, trans/genderqueer individuals, individuals with disabilities, and veterans are especially encouraged to apply. AI Usage Note At Paperless Post, we value Being Resourceful, Progress Over Perfection, and being a Positive Force. Embracing thoughtful AI use is one way we put those values into practice. In our day-to-day work, we encourage teams to thoughtfully use AI tools like Claude, ChatGPT, and Copilot to move faster and think more creatively. During interviews, our recruiting team may use AI-powered note-taking tools so we can stay focused on the conversation. However, our interviews are designed to understand each candidate’s individual skills, problem-solving approach, and reasoning in real time. For that reason, unless explicitly requested and/or approved by the recruiting team, AI tools (including but not limited to generative AI assistants such as ChatGPT, Claude, Copilot, etc.) may not be used during any interview sessions, including but not limited to: -Recruiting phone interviews -Technical screens -Live coding challenges -System design interviews -Take-home assignments These conversations are intended to assess your independent thinking and technical depth. If we determine that AI tools were used without disclosure or approval during an interview, it may result in disqualification for the role and removal from the interview process. We are committed to providing reasonable accommodations. This policy does not apply to approved accessibility or disability accommodations. If you require assistive technology or other support, please let the recruiting team know. The compensation range for this role is $120,000 - $140,000 USD. At Paperless Post, compensation is based on a number of factors, including geographic location, job-related skills, years of experience, and internal team banding. All full-time offer packages come with a base salary, equity component, and options for fully paid medical, dental, and vision benefits. The range posted here is based on the NYC market and may vary based on candidate location. While this position is remote-friendly, we can only employ in the following locations: New York, New Jersey, Connecticut, Pennsylvania, North Carolina, California, Colorado, Ohio, Texas, Florida, Illinois, Washington, Maine.

The Imaging Research and Development Associate will assist with providing the Clinical Project Management, Data Management and Medical Leadership teams with medical, scientific, and operational advice/support for Central Image Management Solution (CIMS) clinical trials. Act as a point of contact assisting in issues/matters related to central reading with internal and external project teams. Collaborate with internal and external stakeholders on document development, central reader training and quality monitoring, and assist in analyzing image services and product offerings for CIMS clinical trials. Support the department and company in achieving objectives and strategic goals. Trials Management Support (30-40%) - Act as point of contact for internal and external project teams for medical/scientific issues/matters related to central reading. - Interact with and/or escalate issues to Alimentivs’ Medical Leadership, Scientific Advisors/Collaborators, and/or Central Readers as needed. - Participate in internal and Sponsor meetings as required. - In collaboration with the project team, participate in analyzing and implementing project-specific imaging requirements (e.g., quality control processes, central reading paradigms, etc.). - Lead the development of project-specific Image Review Charter(s) and if applicable, Central Reader Variability Monitoring documentation. - Participate in the development of CIMS project-specific documents (e.g., Work Instructions, process flows, Instruction Manuals, etc.). - Assist in the preparation and maintenance of site training materials related to imaging standards and scoring indices based on scientific/medical information and/or practices. Central Reading Processes Support (30-40%) - Assist with the development and/or review of central reader training materials specific to scoring and utilization of imaging systems. - Participate in project and non-project-specific central reader quality monitoring activities and trainings. - Assist with regular and ad-hoc reviews of central reading statistical data outputs and/or raw data to identify issues/trends. - Participate in the development of mitigation strategies and process improvements related to central reading. - Act as a point of contact for Alimentivs’ Medical Leadership regarding central reading issues, process improvements, etc. Process/Product Design and Improvements (10-20%) - Collaborate with cross-functional departments to evaluate, implement, and/or provide support for new imaging technologies and/or new/improved processes. - Participate in the development and maintenance of Standard Operating Procedures, Work Instructions, and associated documents for central reading processes and standards. - Participate in cross functional imaging modality specific working groups and/or committees. Research and Development (10-20%) - Collaborate with Alimenitv's Medical Leadership and Scientific Advisors/Collaborators to assist in the development and maintenance of Alimentiv's standards for imaging and study design. - Participate in the development and/or improvements of imaging processes related to trial imaging (e.g., central reading paradigms, quality control processes, central reader quality review monitoring, etc.). - Contribute to the continuous improvement of Imaging Research and Development and the wider organization through information sharing, training, and education. Qualifications - Minimum of a Bachelor's Degree (specialization in Health/Life Sciences, Clinical Research or Medical Imaging preferred) - Strong analytical and problem-solving skills - Excellent learning agility and ability to work in ambiguity $61,000 - $102,000 a year + Bonus Accommodations for job applicants with disabilities are available upon request PHISHING SCAM WARNING: Alimentiv is aware of the continued increase of phishing scams, leveraging various methods of attack via email, text, voice and social media. Please note that Alimentiv only uses company email addresses, which contain “@alimentiv.com”, to communicate with candidates via email. If you are contacted by someone about an open job at Alimentiv, please verify the domain of the sender’s email address and that they are asking you to apply on this website. If you believe you’ve been a victim of a phishing scam, please contact your local government cyber authority to report.

Role Description As a Postdoctoral Fellow, reporting to our Senior Director of R&D for External Research, you will be responsible for the development and submission of multiple manuscripts for peer review, addressing previously completed and on-going preclinical and clinical studies. Additionally, you manage at least one Business Acceleration Research (BAR) or Sponsored Academic and Government Research (SAR) project. It is anticipated that this role will be 70% technical writing, 20% science communications, and 10% administrative. There may also be opportunities to present research at various conferences and industry meetings. This is a temporary, 1-year position, with the potential for renewal or consideration for a full-time position if it becomes available. Core Expectations - Responsible for managing, writing, and submitting for peer-review, scholarly manuscripts on a variety of preclinical and clinical topics related to NAD+ boosting and Niagen Bioscience ingredients or products. - Work independently on assigned projects and manuscripts, meeting or exceeding deadlines. - Developing tables and figures of scientific and qualitative data. - Cross functional engagement internally and with external partners. - Manage one or more external projects. - Present manuscripts and projects to multidisciplinary and cross-functional audiences. Qualifications - Excellent written and oral communication skills. - Technical writing skills. - English fluency. - Minimum of two first or senior author peer-reviewed scientific publications. - Doctoral degree (PhD, PharmD, MD, DO, or ND) in life or health sciences. - Familiarity with the biochemistry and functions of nicotinamide adenine dinucleotide (NAD+). - Incorporation of citation manager for literature reviews. - Experience conducting statistical analysis using GraphPad Prism and/or R. - Self-starter, requiring minimal supervision. Competencies & Skills - Action-oriented. - Growth mindset. - Learning on the fly. - Manuscript writing, editing, and revisions. - Public speaking to various audiences. - Scientific integrity. Requirements - This position may include up to 5% travel, annually. - Please include a cover letter, links to 3 examples of your peer-reviewed publications to accompany your curriculum vitae/resume. - Salary range: $75,000 - $90,000 a year. Benefits - A competitive salary. - Affordable health benefits. - Company sponsored life insurance. - Wellness initiatives. - Retirement savings with company match. - Paid time off. - Career growth opportunities. - Flexible/hybrid work environment.

ABOUT THIS POSITION Right now, we are looking for an outstanding, brilliant, and driven SDET to join our growing team. The SDET is responsible for testing the company's products to ensure that company standards and specifications are met. Responsibilities include executing test cases, creating and running automated scripts, creating defect reports, and working with Software Engineers to troubleshoot issues. The SDET will perform some, or all, of the following types of testing: functional, regression, usability, and load/performance. Also, the SDET works closely with the Manager, Application Engineering to ensure that the product is meeting the Waystar quality standards. WHAT YOU'LL DO - Test Planning & Execution - Analyze user stories and functional requirements to create detailed test plans. - Perform functional, regression, integration, and user acceptance testing. - Document and maintain test cases and results. - Automation - Develop and maintain automated test scripts for web, API, and service layers. - Convert complex manual test cases into automated tests using Automation stack such as Selenium and C# Nunit, Postman, Jmeter, etc - Integrate automated tests into CI/CD pipelines. - Defect Management - Identify, log, and track defects using tools like JIRA or Azure DevOps. - Collaborate with developers to troubleshoot and validate fixes. - Collaboration - Participate in Scrum ceremonies, backlog grooming, and sprint planning. - Work closely with Application Engineers and Product Owners to ensure quality standards. - Technical Analysis - Write SQL scripts for backend validation and data integrity checks. - Perform API testing using tools such as Postman. - Additional duties as assigned WHAT YOU'LL NEED - Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience). - 3+ years of experience in software quality assurance. - Proficiency in: - Automation tools and Frameworks: Selenium Playwright, C#, Nunit - Testing tools: Postman, Azure DevOps. - Databases: SQL Server, MySQL - Test Management : Zephyr, Azure Test plans - Strong understanding of SDLC, Agile methodologies, and QA best practices. API testing - Excellent analytical and problem-solving skills. Preferred Qualifications - Experience in healthcare or revenue cycle management. - Familiarity with X12 transactions. - Knowledge of performance and load testing tools. ABOUT WAYSTAR Through a smart platform and better experience, Waystar helps providers simplify healthcare payments and yield powerful results throughout the complete revenue cycle. Waystar’s healthcare payments platform combines innovative, cloud-based technology, robust data, and unparalleled client support to streamline workflows and improve financials so providers can focus on what matters most: their patients and communities. Waystar is trusted by 1M+ providers, 1K+ hospitals and health systems, and is connected to over 5K commercial and Medicaid/Medicare payers. We are deeply committed to living out our organizational values: honesty; kindness; passion; curiosity; fanatical focus; best work, always; making it happen; and joyful, optimistic & fun. Waystar products have won multiple Best in KLAS® or Category Leader awards since 2010 and earned multiple #1 rankings from Black Book™ surveys since 2012. The Waystar platform supports more than 500,000 providers, 1,000 health systems and hospitals, and 5,000 payers and health plans. For more information, visit waystar.com or follow @Waystar on Twitter. WAYSTAR PERKS - Competitive total rewards (base salary + bonus, if applicable) - Customizable benefits package (3 medical plans with Health Saving Account company match) - We offer generous paid time off for our non-exempt team members, starting with 3 weeks + 13 paid holidays, including 2 personal floating holidays. We also offer flexible time off for our exempt team members + 13 paid holidays - Paid parental leave (including maternity + paternity leave) - Education assistance opportunities and free LinkedIn Learning access - Free mental health and family planning programs, including adoption assistance and fertility support - 401(K) program with company match - Pet insurance - Employee resource groups Waystar is proud to be an equal opportunity workplace. We celebrate, value, and support diversity and inclusion. Qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, marital status, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.