Penguin Random House LLC

Own end-to-end forecasting systems, develop models, evaluate, deploy, and monitor them, and collaborate with stakeholders. | 5+ years in machine learning or applied data science, expertise in forecasting, strong Python and SQL skills, and experience with ML evaluation infrastructure. | Penguin Random House is the largest trade publishing company in the world. Accurate and timely forecasting is foundational to our business model, helping us plan demand, manage inventory, orchestrate our supply chain, and allocate resources. Improving forecast quality has a direct downstream impact on operational and financial outcomes. We are investing in expanding our portfolio of business-critical forecasts and further improving our existing models. This role will own forecasting work end-to-end from model development to deployment to output monitoring, in close partnership with business stakeholders, platform engineers, and the rest of the forecasting group. We have a mature machine learning practice and strong infrastructure, supported by strong data warehouse and DevOps partners. We are transitioning to AI-accelerated development and use modern agentic coding tools like Claude Code to speed up how we build and maintain forecasting systems, with rigorous quality gates including tests, reproducible workflows, and measurable improvements in model performance and reliability. Experience with Claude Code or agentic workflows is a plus, but we prioritize strong fundamentals and the ability and willingness to learn new workflows effectively. Specific responsibilities include: • Own end-to-end forecasting systems: model development, evaluation, and production operation (deployment partnership, monitoring, refresh cadence, reliability, and iteration). • Build forecasting models across horizons and segments, choosing approaches appropriate to the business context and improving both accuracy and stakeholder usability. • Create and maintain a forecasting evaluation harness that makes quality repeatable and production-safe, including backtesting, error analysis, uncertainty quantification, and automated checks (tests, regression checks, data validation). • Build agentic workflows that automate repetitive forecasting tasks such as feature generation, backtest reporting, regression detection, and documentation, with human review and measurable quality gates. • Define success metrics tied to business outcomes and communicate assumptions, limitations, and risk so forecasts are used correctly. Partner with stakeholders across operations, supply chain, inventory management, finance, and marketing to translate needs into a clear technical plan and measurable impact. Please apply if you meet the following qualifications: • 5+ years of professional experience in machine learning or applied data science, including shipping models into production or operational workflows • Strong forecasting expertise, including time-series methods, feature engineering, and rigorous evaluation/backtesting • Strong probability and statistics fundamentals; comfort with probabilistic forecasting and explaining uncertainty in practical terms • Strong proficiency in Python and SQL; ability to write production-quality, testable software Strong communication and cross-functional collaboration skills with non-technical stakeholders Preferred qualifications : • PhD in a quantitative discipline (or equivalent practical experience) • Experience with probabilistic forecasting, hierarchical forecasting, and calibration techniques • Experience building evaluation infrastructure for ML systems (tests, regression checks, data validation, monitoring/alerting) • Experience using AI-assisted and agentic development workflows responsibly (verification loops, reproducibility, automated checks) Experience integrating forecasting with optimization or decision science where appropriate Please be advised that candidates selected to advance to the 1st round of interviews will be required to show photo ID on camera, and final interviews for this role will be in person at a Penguin Random House location. The salary range for this position is $160,000 - $210,000. All positions are currently eligible for an annual profit award or bonus, subject to company results. Applications for this role will be accepted through February 28, 2026 or until the role is filled. We encourage you to apply early, as we review applications on a rolling basis. Please include your resume and cover letter for consideration. Before applying for any role at Penguin Random House, we recommend you review our applicant resources page and our FAQs page. Penguin Random House job postings include a good faith compensation range for each open position. The salary range listed is specific to each particular open position and takes into account various factors including the specifics of the individual role, and candidate's relevant experience and qualifications. Full-time employees are eligible for our comprehensive benefits program. Our range of benefits include, but are not limited to, Medical/Prescription drug insurance, Dental, Vision, Health Care/Dependent Care Flexible Spending Account, Health Savings Account, Pre-Tax and Roth 401(k), Short and Long-Term Disability Insurance, Life/AD&D Insurance, Commuter Benefits, Student Loan Repayment Program, Educational Assistance & generous paid time off. Penguin Random House is the leading adult and children's publishing house in North America, the United Kingdom and many other regions around the world. In publishing the best books in every genre and subject for all ages, we are committed to quality, excellence in execution, and innovation throughout the entire publishing process: editorial, design, marketing, publicity, sales, production, and distribution. Our vibrant and diverse international community of nearly 300 publishing brands and imprints include Ballantine Bantam Dell, Berkley, Clarkson Potter, Crown, DK, Doubleday, Dutton, Grosset & Dunlap, Little Golden Books, Knopf, Modern Library, Pantheon, Penguin Books, Penguin Press, Penguin Random House Audio, Penguin Young Readers, Portfolio, Puffin, Putnam, Random House, Random House Children's Books, Riverhead, Ten Speed Press, Viking, and Vintage, among others. More information can be found at http://www.penguinrandomhouse.com/. Penguin Random House values the array of talents and perspectives that a diverse workforce brings. All qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status. Company: Penguin Random House LLC | Job ID: 286581

Design high-quality interior and cover graphics for graphic novels and manga, collaborate with editors and art directors, manage production schedules, and ensure print-ready materials. | Minimum 3 years book design experience in comics/manga, strong typography and design software skills, portfolio required, ability to meet deadlines and work collaboratively. | Random House Graphic is a dedicated graphic novel imprint of Random House Children’s Books, publishing diverse and imaginative stories for readers of all ages. We celebrate the power of visual storytelling across genres and styles, from heartfelt contemporary tales to fantastical adventures. With the launch of our new imprint, Ink Pop, we are seeking a creative Designer with a passion for Manga, Manhwa, and Webtoons, to help shape its bold and dynamic identity. Specific responsibilities include: • Responsible for effective, high-quality interior and cover designs for graphic novels and manga across all age categories. This includes, but is not limited to, developing cover concepts, writing art notes, interior type design and graphic novel lettering, laying out mechanicals, inputting text corrections, preparing sales materials, releasing files to production, and reviewing proofs. • Ensures that design supports product positioning and meets scheduled deadlines; traffics design work to maintain schedules as needed within established budget guidelines. • Works in close partnership with editors and Art Director to ensure timely and conceptually accurate completion of assignments. • Communicates clearly, professionally, and courteously with all internal and external contacts. • Attends and participates in production, cover, team, and title-specific meetings. • Performs other related duties as assigned. Please apply if you meet the following qualifications: • Minimum 3 years of book design experience, preferably in comic or manga publishing • Must have portfolio showcasing inventive comic design and typography skills • Thorough knowledge of Mac software, including current InDesign, Photoshop, and Illustrator programs • Basic understanding of Microsoft Office programs • Experience with prepress work, must know how to create print-ready mechanicals • Strong organizational skills and attention to detail, quality, and process • Strong knowledge of typography • Ability to work conceptually, under pressure and meet deadlines • Excellent written and verbal communication skills and a desire to learn and work collaboratively • 4-year college degree/BFA /art technical school a plus but not required • Knowledge of current graphic novel and manga bestsellers, trends, and art resources preferred • Lettering and Illustration skills preferred The salary for this position is $66,500.00. All positions are currently eligible for an annual profit award or bonus, subject to company results. Please apply by September 26, 2025 and include your resume, cover letter and link to an online portfolio for consideration. Before applying for any role at Penguin Random House, we recommend you review our applicant resources page and our FAQs page. Penguin Random House job postings include a good faith compensation range for each open position. The salary range listed is specific to each particular open position and takes into account various factors including the specifics of the individual role, and candidate's relevant experience and qualifications. Full-time employees are eligible for our comprehensive benefits program. Our range of benefits include, but are not limited to, Medical/Prescription drug insurance, Dental, Vision, Health Care/Dependent Care Flexible Spending Account, Health Savings Account, Pre-Tax and Roth 401(k), Short and Long-Term Disability Insurance, Life/AD&D Insurance, Commuter Benefits, Student Loan Repayment Program, Educational Assistance & generous paid time off. Penguin Random House is the leading adult and children's publishing house in North America, the United Kingdom and many other regions around the world. In publishing the best books in every genre and subject for all ages, we are committed to quality, excellence in execution, and innovation throughout the entire publishing process: editorial, design, marketing, publicity, sales, production, and distribution. Our vibrant and diverse international community of nearly 300 publishing brands and imprints include Ballantine Bantam Dell, Berkley, Clarkson Potter, Crown, DK, Doubleday, Dutton, Grosset & Dunlap, Little Golden Books, Knopf, Modern Library, Pantheon, Penguin Books, Penguin Press, Penguin Random House Audio, Penguin Young Readers, Portfolio, Puffin, Putnam, Random House, Random House Children's Books, Riverhead, Ten Speed Press, Viking, and Vintage, among others. More information can be found at http://www.penguinrandomhouse.com/. Penguin Random House values the array of talents and perspectives that a diverse workforce brings. All qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status. Company: Penguin Random House LLC | Job ID: 282857

Provide editorial and administrative support including scheduling, meeting minutes, presentation decks, copywriting, pitch evaluation, creator communications, and contract processing. | Entry-level editorial assistant with strong organizational, communication, multitasking skills, proficiency in Microsoft Office, and a genuine interest in comics and publishing, with hybrid work preferred. | Random House Worlds is the proud home of some of the world’s most recognizable pop culture brands and authors, including Disney, Critical Role, Danielle Jensen, and Rachel Smythe. Our imprints include Del Rey, Random House Worlds, Inklore, and BOOM!. The team at Inklore is seeking an Editorial Assistant to report to the Senior Manager of Editorial Operations & Publishing, handling a combination of editorial and administrative projects for the imprint’s growing list of licensed and original comics, light novels, and webnovels. The position provides an opportunity to immerse yourself in a creative and hands-on department dedicated to publishing best-in-class manga, manhwa, manhua, webtoons, and webnovels from around the world. We are a highly collaborative team who love to bring our authentic style of fandom and nerdery to our favorite stories. The Editorial Assistant will be responsible for daily editorial activities and administrative support. Specific responsibilities include: • Overseeing the scheduling and preparation of materials for departmental meetings • Taking and distributing minutes for recurring departmental meetings • Building presentation decks for both internal and external meetings • Writing catalog/cover copy (the synopsis/sell of the book) and title info sheets • Evaluating pitch decks, scroll comics, and manuscript submissions • Helping to track and research top comics and webnovels gaining traction overseas or on digital platforms • Submitting various materials to creators/licensing partners for approval • Assisting with creator and licensor communications and requests • Routing contract information sheets upon acquisition of new titles • Assisting with invoice and contract payment processing • Assisting with schedule maintenance and metadata tracking • General administrative assistance to the Editor-in-Chief as needed Excellent communication and organizational skills are required. Candidates should have demonstrated success in a fast-paced work environment that necessitates managing complicated schedules with attention to administrative detail. Inklore is a collaborative publishing environment, and candidates should be comfortable working as part of a team and willing to go the extra mile for creators and licensing partners. Please apply if you meet the following qualifications: • Genuine interest in comics, webtoons, webnovels, and publishing in translation • Strong organizational, scheduling, and time management skills • Excellent attention to detail and communication skills • Strong ability to multitask and prioritize under pressure in a deadline driven environment • Talent for creative storytelling (in any medium) and narrative development • Collaborative and curious with a willingness to take on additional projects • Proficiency in Microsoft Word, Excel, PowerPoint, and Outlook • Familiarity with Adobe Acrobat and the Creative Suite • Fluency in Japanese a plus, but not required • Position can be remote, but hybrid is strongly preferred • Remote candidates will be asked to commit to working Central or East Coast hours The Random House Worlds office is located in New York City. While the position is open to remote candidates based in the United States, the ideal candidate would be located near our New York City headquarters and available to work in-office approximately once per week. All candidates must be able to work primarily on Eastern or Central Time. The salary for this position is $51,000. All positions are currently eligible for annual profit award or bonus, subject to Company results. Please apply by September 5th using our online application process, and please include your resume, cover letter, and salary requirements. Penguin Random House job postings include a good faith compensation range for each open position. The salary range listed is specific to each particular open position and takes into account various factors including the specifics of the individual role, and candidate's relevant experience and qualifications. Full-time employees are eligible for our comprehensive benefits program. Our range of benefits include, but are not limited to, Medical/Prescription drug insurance, Dental, Vision, Health Care/Dependent Care Flexible Spending Account, Health Savings Account, Pre-Tax and Roth 401(k), Short and Long-Term Disability Insurance, Life/AD&D Insurance, Commuter Benefits, Student Loan Repayment Program, Educational Assistance & generous paid time off. Penguin Random House is the leading adult and children's publishing house in North America, the United Kingdom and many other regions around the world. In publishing the best books in every genre and subject for all ages, we are committed to quality, excellence in execution, and innovation throughout the entire publishing process: editorial, design, marketing, publicity, sales, production, and distribution. Our vibrant and diverse international community of nearly 300 publishing brands and imprints include Ballantine Bantam Dell, Berkley, Clarkson Potter, Crown, DK, Doubleday, Dutton, Grosset & Dunlap, Little Golden Books, Knopf, Modern Library, Pantheon, Penguin Books, Penguin Press, Penguin Random House Audio, Penguin Young Readers, Portfolio, Puffin, Putnam, Random House, Random House Children's Books, Riverhead, Ten Speed Press, Viking, and Vintage, among others. More information can be found at http://www.penguinrandomhouse.com/. Penguin Random House values the array of talents and perspectives that a diverse workforce brings. All qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status. Company: Penguin Random House LLC | Job ID: 282540