Antibody Engineering
Chai Discovery
About Chai Discovery Chai Discovery is an applied research lab working on the future of medicine. Our product is a design suite for molecules, built on our frontier models. We help scientists develop drugs with engineering precision, unlocking better medicines for humanity. Our founders have been at the forefront of this field since its inception. We have raised $230m from Thrive, General Catalyst, OpenAI, Dimension and other tier‑one investors. We partner with global life sciences companies like Eli Lilly, who have made multi‑year, eight‑figure annual revenue commitments to our platform. We are known for talent density, rigorous research and pace of execution. About the role We are looking for exceptional antibody engineers and computational protein designers to help us evaluate, expand and apply the capabilities of our de novo antibody design models. You'll join an elite team of biologists, computational scientists and AI researchers. Scientists at Chai are power users and test pilots of our AI platform. We probe the design space for novel targets and formats, validate in silico solutions for function in the lab, and distill empirical rules from the results. We execute experimental programs at scale that guide, train and evaluate next generation models, working closey with our AI research team. We partner with scientists from the world's leading pharma companies to push their discovery programs into new territory. I think you could be a good fit. This is an opportunity to push the boundaries of applied biology and artificial intelligence. You'll get exposed to a wide array of scientific problems and research methods, far beyond what one encounters working on a single drug program or within a traditional life sciences company. About you You have a deep desire to push the limits of what’s possible in therapeutic design, and a restless drive to solve real‑world problems and iterate quickly. You are curious, high‑agency and incredibly persistent. PhD or equivalent experience in the field—Antibody Engineering, Computational Biology, Protein Sciences. Hands‑on experience with design and characterization of antibody‑based biologics. Proficient in molecular‑biology workflows, binding and developability assays, inspecting structures in PyMOL or similar tools. Track record of strong communication, collaboration and execution. We offer The opportunity to work at the frontier of AI, with world‑class people, on a mission that matters. We protect & promote a culture of high velocity and ownership. We offer highly competitive compensation. #J-18808-Ljbffr Chai Discovery
- ...looking for a Scientist to join our team and to develop and execute antibody screening and characterization on the Medra Physical AI... ...candidates based on integrated characterization data. Maintain and engineer mammalian cell lines (e.g., Expi293, ExpiCHO, HEK293, CHO) and...SuggestedWork at officeRelocationRelocation packageWeekday work
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- Prellis Biologics is seeking a Senior / Principal Scientist — Antibody Protein Engineering to join our High Throughput Discovery group in Berkeley, CA. You will drive antibody design and optimization, maturing early hits into development-ready leads, with responsibilities...Suggested
- Genentech, California, is seeking a Senior Scientist to accelerate antibody discovery by applying developability and biophysical modeling... ...predictions into actionable guidance for antibody engineering teams. The role emphasizes collaboration across disciplines, advancement...Suggested
$117.8k - $176.8k
...transformational projects that will benefit future generations. Grow with us, H2O+U.Stantec is currently seeking an Instrumentation and Controls Engineer for any one of our California state office locations - San Francisco, Irvine or Sacramento.Successful applicant will work with a...SuggestedFull timeContract workTemporary workPart timeFor contractorsCasual workWork at officeLocal areaFlexible hours- A pioneering applied research lab in San Francisco seeks exceptional antibody engineers to drive innovations in therapeutic design. You will join an elite team working alongside biologists and AI researchers to enhance antibody design capabilities. Ideal candidates possess...
$120k - $160k
...throughput microfluidics driven functional screening, computational engineering, and translational immunology into a unified engine. Rather... ...precision and confidence. We are currently looking for an antibody development scientist to join our interdisciplinary team. The...- ...Convex GTM Engineer Convex is the backend platform that keeps up with you and your agents. Our mission is to fundamentally change... ...than GTM engineering at most companies. Developers have antibodies against generic outbound, and the most valuable signal lives in...Work at officeRemote work
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...for environmental and infrastructure challenges, creating an unmatched experience for both our clients and our team. As a global engineering and construction firm, we partner with clients worldwide to develop innovative solutions that address today's needs and anticipate...Work experience placementH1bWork at officeLocal areaRemote workWork from homeWorldwide- Prellis Biologics is seeking a Senior/Principal Scientist in Antibody Protein Engineering to drive late‑stage design and optimization, maturing hits into development‑ready leads. You will build an integrated wet‑lab and computational platform, coordinating with cross‑functional...
- ...Scientist to lead analytical characterization of therapeutic antibodies and related biologics. You will apply biochemical and biophysical... ..., and structure, collaborating with Discovery, Protein Engineering, and CMC teams. Responsibilities include designing and optimizing...
$200k - $350k
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...come to life in landmark projects around the world when you partner with Syska Hennessy Group. As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation...For contractorsWork from homeFlexible hours- ...Mechanical Engineer We're looking for an experienced mechanical engineer to drive the integration and development of our robotic systems, leading innovative designs from concept to deployment. You'll own the full spectrum of mechanical development—from actuator sizing...
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...Mechanical Engineer Opportunity At Cascade SpaceCascade Space is building ground-based physical infrastructure and software tools to support customer spacecraft exploring the moon and beyond. We recently raised a seed round and are excited to make our first mechanical...Permanent employmentFull timeWork at officeRemote workFlexible hours$126.1k - $189.16k
Location:(RSBU) San FranciscoJob ID: R0140347Date Posted:2026-08-12Company Name:HITACHI RAIL STS USA, INC.Profession (Job Category):Engineering & ScienceJob Schedule: Full timeRemote:NoAbout UsA career at Hitachi Rail will help create a legacy. With operations in every...Full timeTemporary workFor contractorsFor subcontractorWork at officeLocal areaFlexible hours- San Francisco, CAMission & Program Engineering - Satellite Systems Engineering /Full time /On-siteWanna join the adventure?Are you passionate about optical payloads, image quality, and turning pixels into products customers can actually use? If so, this is the perfect role...Full timeTemporary work
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Kennedy Jenks is seeking an experienced and proactive Pipeline Engineer for our California office to support water and wastewater pipeline projects. This role will play a key part in the evaluation, design, and construction of complex conveyance facilities for water, wastewater...Contract workWork at officeWork from home2 days per week- Astranis seeks a Mechanical Associate Engineer for Winter 2027 in San Francisco. The role involves designing, building, and testing satellite hardware and software as part of a lean engineering team. Qualified candidates hold a four-year degree in mechanical or aerospace...
- ...they need to do their best work — both in and out of the office. We are seeking a visionary and technically strong Staff Materials Engineer to lead the development and advancement of material technologies that are core to the Oura product experience. This role will...Contract workWork at officeLocal areaRemote workFlexible hours
- ...hardware and software. Join us in shaping a future where computers truly come alive. About the Role As a Manufacturing Test Engineer, you will be the technical expert responsible for developing, implementing, and optimizing manufacturing test solutions for our...Full timeContract workOverseasFlexible hours
$130k - $190k
San Francisco, CAMission & Program Engineering - Satellite Systems Engineering /Full time /HybridWanna join the adventure?Are you passionate about spacecraft attitude control, guidance, and mission performance? If so, this is the perfect role for you!Loft flies multiple...Full time- ...Biologics seeks a Senior/Principal Scientist in Berkeley to drive antibody design and optimization within the High Throughput Discovery... .... Ideal candidates have a PhD with 5+ years in antibody engineering, strong cloning and library construction skills, and experience...
- Mechanical Engineer - Mission CriticalOur Mechanical Engineering team is looking to add an experienced team member to our group of talented engineers. The Mechanical Engineer is a technical expert and design leader responsible for shaping high-performance, integrated mechanical...Work at officeWork from homeFlexible hours
- Prellis Biologics, Inc. in Berkeley, CA, is seeking a Senior / Principal Scientist — Antibody Protein Engineering to lead late-stage antibody design and optimization, maturing hits into development-ready leads. You will be responsible for: Leading late-stage antibody design...
- Prellis Bio in Berkeley, CA seeks a Senior/Principal Scientist — Antibody Protein Engineering to drive late-stage antibody design and optimization. You will mature hits into development-ready leads while building an integrated wet-lab and computational engineering platform...
- Mechanical Engineer - Mission Critical Our Mechanical Engineering team is looking to add an experienced team member to our group of talented engineers. The Mechanical Engineer builds on foundational experience to take independent ownership of portions of project design...Work at officeWork from homeFlexible hours
- ...Electrical Engineer The Electrical Engineer is responsible for the design, coordination, and construction administration of electrical systems for commercial building projects. This role will develop electrical designs from initial concept through construction documents...For contractorsWork at office
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