Associate Scientist, Analytical Sciences & Quality Testing (ASQT)

Kiniksa Pharmaceuticals is a commercial‑stage biopharmaceutical company developing and commercializing novel therapies for diseases with unmet need, with a focus on cardiovascular indications. With deep expertise in immunology and inflammation, Kiniksa is advancing a growing portfolio of approved and investigational medicines, anchored by its lead product, ARCALYST®, the first and only FDA‑approved therapy for recurrent pericarditis. Grounded in rigorous science and bold innovation, the company fosters a highly collaborative, patient‑first culture led by accomplished life sciences leaders. At Kiniksa, talented individuals are trusted and empowered to make a real impact—shaping the future of medicine while improving the lives of patients who need it most. This is an exciting, hands‑on laboratory opportunity in Lexington, MA for an Associate Scientist who is passionate about improving patient outcomes through high‑quality science. In this role, you will play a critical part in advancing innovative biologic programs by leading the development, qualification, and execution of robust analytical methods that ensure product quality and reliability. You will collaborate closely with Process Development and Manufacturing teams, contributing high‑impact data that supports key milestones and ultimately helps deliver life‑changing therapies to patients, while also authoring technical protocols and reports that shape program success. This is a five‑day‑per‑week, on‑site role, as we believe in‑person collaboration is key to driving high‑quality science and strong team connection. This role reports to the Director, ASQT. Responsibilities (including but not limited to) Execute analytical testing for GMP and non‑GMP release and stability samples to support critical development and manufacturing timelines and adhere to Good Manufacturing Practices by completing and maintaining accurate cGMP documentation (electronic and hard copy) for all work performed. Support daily laboratory operations, including reagent preparation and routine instrument calibration. Maintain laboratory reagent and materials inventory; initiate ordering as needed to ensure uninterrupted operations. Support GMP data review and compliance checks, including data scanning and trend analysis. Contribute to method qualification activities for analytical methods used by internal teams and external contract testing laboratories, helping ensure reliable, phase‑appropriate assay performance. Author, review, revise, and execute technical protocols, reports, test methods, and SOPs that support efficient laboratory operations and regulatory readiness. Assist in coordinating sample management activities, including shipment, receipt, log‑in, and inventory control. Help foster a safe, organized, and compliant laboratory environment by proactively identifying and addressing potential safety hazards. Standout Skills For Impact Core Collaboration & Communication Cross‑functional collaboration – partners effectively across diverse teams to drive shared objectives Patient‑centered mindset – prioritizes outcomes that directly impact patient care and experience Clear, influential communication – conveys complex scientific concepts to varied audiences with clarity Mission‑driven focus – motivated by meaningful work and the broader impact of outcomes Execution & Adaptability Thrives in fast‑paced environments – maintains productivity and focus amid shifting priorities Operational agility – quickly adapts to evolving program needs and timelines Flexible scheduling commitment – adjusts availability to ensure continuity and progress Ownership & Mindset Proactive problem‑solving – anticipates challenges and takes initiative to address them Resourcefulness – leverages available tools and information to drive solutions forward Results‑driven mindset – consistently pushes work toward meaningful, measurable impact Quality & Scientific Rigor Commitment to excellence – upholds high quality and compliance standards in all deliverables Detail‑oriented execution – ensures accuracy and precision in scientific work Accountability for outcomes – takes ownership of both process and results Team & Culture Impact Collaborative leadership – fosters teamwork and alignment without relying on formal authority Positive contributor in dynamic environments – energizes teams and supports shared success Qualifications and Experience Bachelor’s degree in life sciences with a minimum of 3 + years of experience, or M.S. with 1 + year of experience, in analytical development and quality control within the pharmaceutical or biotechnology industry. Experience in a GMP regulated environment. Experience with LIMS systems to support sample tracking, data integrity, and laboratory workflows, and laboratory software including SoloVPE (Viper), Empower, Compass, and SoftMax for routine testing and data analysis. Protein analytical techniques, including SoloVPE, icIEF, CE‑SDS, and ELISA plate‑based methods. HPLC‑SEC, peptide mapping, and N‑glycan analysis preferred. Demonstrated ability to execute core analytical development and quality control duties, including routine testing, data analysis, documentation, and supporting cross‑functional program deliverables. Compensation decisions are based on objective criteria including role responsibilities, experience/qualifications, internal equity, geographic location, and external market benchmarks. Pay Range $95,000 - $108,000 USD Kiniksa is an Equal Opportunity employer and will consider you without regard to your race, color, religion, sex, sexual orientation, gender identity, transgender status, age, genetics, national origin, protected veteran status, or disability status, or any other legally protected category. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. #J-18808-Ljbffr