The Development Manager will play a critical role in further developing Petersen’s culture of philanthropy and education, becoming an extension of the Museum’s brand and an advocate for its mission. This position will collaborate with the Associate Director of Development to solicit individual gifts and support the growth of individual giving with a focus on cultivating, soliciting, and stewarding donors contributing $50,000 and below. The Development Manager will support the Associate Director of Development in planning and executing fundraising campaigns. Will need to design and execute high quality e-newsletters, interactions directed to specific target audiences, and innovative annual giving experiences and packages to prospects on the impact of their gift to the Petersen community. Seek information for developments and publications in donor relations, planned giving, as well as archives, collections and exhibits in order to convey such content to prospects and donors. Develop strong relationships with Museum staff in these areas to match their content expertise and personalities to specific prospects and donors. Collaborate with cross-functional teams (Education, Membership, Marketing) to drive mission awareness, audience engagement, and revenue growth through innovative development campaigns and successful program execution. Partner with the Membership and Development Directors in designing extraordinary member and donor experiences, developing robust strategies for deepening meaningful engagement and philanthropic impact. Partner with the Marketing team to elevate market research and survey programs to enhance donor acquisition, growth and retention. Communicate and align our visual and storytelling brand with our Marketing strategy across all channels.