142 Results for

Summer Sales Jobs in Winthrop, MA

Jobs

Peabody, MA30+ days ago

Temporary

As a Camp Counselor, you will be an active participant in all camp activities and will assist your Camp Director with a variety of daily tasks, all with the goal of creating a memorable and meaningful camp experience for your campers. We partner with over 230 private clubs all over the country to implement traditional-style day camps for elementary-aged children.

Brookline, MA30+ days ago

Coursework or real-world experience in education, psychology, social work, hiking, ecology, biology, wildlife, and plant sciences preferred. Nature Camp Counselors report directly to their site’s Nature Camp Director, who reports to Brookline Recreation’s Environmental Educator.

Watertown, MA30+ days ago

Temporary

Brookline, MA30+ days ago

The Town of Brookline Recreation Department is seeking qualified, energetic, and compassionate candidates for full-time seasonalCamp Director positions for Nature Camp in Summer 2025. Coursework or real-world experience in education, psychology, social work, hiking, ecology, biology, wildlife, and/or plant sciences preferred.

Dover, MA30+ days ago

Powisset Farm is a 109-acre working CSA vegetable farm with a vibrant learning garden, barnyard animals, culinary program for all ages, scenic trails, engaging education programs, and deep history that make this a special place to visit and work. We aim to protect special places for future generations to enjoy in perpetuity, and have helped protect more than 50,000 acres, including 27,000+ acres on more than 120 reservations that are open to the public.

Boston, Massachusetts8 days ago

As champions of audio, we connect with people in the moments that matter — delivering trusted local news, passionate sports and your favorite music across 220+ radio stations, premium podcasts, live events and digital experiences that reach more than 200 million listeners every month. Audacy’s Internship Program is designed to provide participants with the opportunity to: learn about the radio broadcasting industry while getting hands-on experience in Programming, On-Air, Marketing/Promotions, Sales, Production, Content Creation, Engineering and Digital.

New!

Salem, NH6 days ago

Whether you're helping a customer find the perfect gift, streamlining operations in one of our distribution centers, enhancing our online shopping experience, buying in-style and on-trend merchandise to outfit our customers, or designing a balloon for the Thanksgiving Day Parade, we offer unique opportunities to be part of some of the most memorable moments in people's lives. Available nationwide, the on-site Store Management Internship Program will give you exposure to all facets of leading a store including customer service, merchandising, business analysis, visual presentation, store operations, colleague development, human resources, and asset protection.

Wilmington, MA30+ days ago

$20–$30 Per Hour

Assist in executing campaigns in Marketo by building marketing programs (email, webinar, etc.), managing smart lists, and configuring lead flows to drive awareness and pipeline. Currently enrolled as an undergraduate (rising senior) or graduate student at an accredited college or university studyingthe field of Marketing, Communications, Business, or a related field.

Boston, Massachusetts30+ days ago

$15–$19 Per Hour

Under the direction of the Site Director, the Day Camp Counselor leads a specific age group of children through a schedule of daily activities that allows children to learn and play at the same time, explore the community they live in, participate in sports and swimming and develop positive relationships. Must possess current First Aid, Oxygen, and CPR certifications and as required by the specific camp; or successfully complete YMCA provided First Aid, CPR, Child Abuse/Sexual Abuse Prevention Training upon hire.

West Roxbury, MA30+ days ago

$15–$19 Per Hour

Needham, MA30+ days ago

$15–$19 Per Hour

Roxbury, MA30+ days ago

$15–$19 Per Hour

Waltham, MA30+ days ago

$15–$19 Per Hour

Brighton, MA30+ days ago

$15–$19 Per Hour

Dedham, MA30+ days ago

$17.50–$21 Per Hour

Woburn, MA30+ days ago

$15–$19 Per Hour

Hyde Park, MA30+ days ago

$15–$19 Per Hour

Dorchester, MA30+ days ago

$17.50–$21 Per Hour

East Boston, MA30+ days ago

$15–$19 Per Hour

Boston, MA30+ days ago

$15–$19 Per Hour

Brookline, MA30+ days ago

The Brookline Recreation department is seeking qualified, energetic, and compassionate candidates for the 2026 summer camp season. The Summer Camp program will run from July 6, 2026 to August 14, 2026 at three elementary schools in Brookline, Ma.

Boston, MA15 days ago

Contractor

Longfellow Investment Management Co., LLC ("LIM") is an independent, 100% employee-owned investment management firm overseeing more than $23 billion in fixed income, equity, and alternative investment strategies. We offer a collaborative, entrepreneurial environment that provides broad exposure to the investment management industry and opportunities to work closely with experienced professionals across investment, sustainability, and client-facing teams.

Plymouth, MA25 days ago

Interns will be matched with departments based on business needs, skills, and stated areas of interest, with opportunities to contribute to real projects, build professional skills, and gain exposure to cross-functional teams. The Linchris Corporate Internship Program offers college students the opportunity to gain hands-on, paid experience in a corporate environment while supporting key business functions across the organization.

Newton, MA30+ days ago

Each employee is eligible for a free individual access to JCC Greater Boston's top class fitness, recreation and wellness facility in Newton – offering virtual and in-person programs including indoor swimming, many fitness classes, and workout facilities, as well as discounts to many JCCGB events, classes, outdoor pool, and more, including: Use of the Fitness Center at Leventhal-Sidman . Through our network of early learning centers, day camps, regional teen and family programs, health and wellness offerings, and adult arts and ideas classes, JCC Greater Boston provides highly valued connections, learning, and experiences for the Jewish community and friends.

Newton, MA30+ days ago

New!

Boston, MA6 days ago

$18–$25 Per Hour

This is a full-time summer internship, working with SVPs, Account Executives, and Account Managers to service client accounts and build strong relationships with internal team members. The position handles projects required to support the day to day account management for clients and entails a great deal of verbal, electronic and other written communications.

Hyde Park, MA30+ days ago

$23–$23 Per Hour

Under the supervision of the Aquatics Director and Camp Director respectively, the Aquatics Camp staff is responsible for guarding the pool, ensuring the safety of all campers and staff, enforcing pool rules, and implementing the Y’s site-specific Emergency Action Plan (EAP) as needed. The YMCA of Greater Boston is an incredible place to have a fulfilling career or enjoy part-time employment — all while we are supporting and strengthening our communities, because our community is our cause.

Newton, MA30+ days ago

Through our network of early learning centers, day camps, regional teen and family programs, health and wellness offerings, and adult arts and ideas classes, JCC Greater Boston provides highly valued connections, learning, and experiences for the Jewish community and friends. Camp Counselors are the heart of camp life – guiding campers through activities, helping them with auditions, guiding them through rehearsals, cheering them on at swim, joining them in arts & crafts, and making sure every camper feels included, safe, and valued.

Newton, MA30+ days ago

Through our network of early learning centers, day camps, regional teen and family programs, health and wellness offerings, and adult arts and ideas classes, JCC Greater Boston provides highly valued connections, learning, and experiences for the Jewish community and friends. Camp Counselors are the heart of camp life – guiding campers through activities, cheering them on at swim, joining them in arts & crafts, and making sure every camper feels included, safe, and valued.

Boston, MA23 days ago

Temporary

This internship is designed for students who are curious about advertising and want broad exposure to how an agency works-from idea to execution to impact. As an A&G Summer Intern, you'll rotate across teams and disciplines, gaining hands-on experience and a big-picture view of agency life.

Waltham, MA8 days ago

Through our network of facilities and program sites, the YMCA provides health and wellness programming, child care, summer camp, youth sports, and teen leadership programs, as well as work-force development and community outreach. Every day the Y's impact is felt, whether it's an adult who chooses a healthy lifestyle; a child who is inspired to learn a new skill or a community that comes together for the common good.

Salem, MA30+ days ago

Temporary

Counselors lead activities, support campers' social development, ensure safety at all times, and help create a welcoming camp community. Staff are expected to support inclusive practices, collaborate with team members, implement inclusion strategies as directed, and participate in related training.

Milford, MA30+ days ago

Full-time

Rockland Trust offers a wide range of banking, investment, and insurance services to help individuals and businesses work toward their financial goals with more than 120 branches located throughout Massachusetts and New Hampshire, as well as commercial banking, investment management offices, and residential lending centers across Massachusetts, New Hampshire and Rhode Island. As a Teller Trainee at Rockland Trust, you are at the heart of our branches and the frontline of customer service, proactively exploring customer needs and offering personalized advice that serves to develop and maintain relationships.

Brookline, MA30+ days ago

Woburn, MA30+ days ago

$17.50–$21 Per Hour

Under the direction of the Site Director, the Dance Camp Counselor leads a specific age group of children through a schedule of daily activities that allows children to learn and play at the same time, explore the community they live in, participate in dance, art, and swimming and develop positive relationships. Must possess current First Aid, Oxygen, and CPR certifications and as required by the specific camp; or successfully complete YMCA provided First Aid, CPR, Child Abuse/Sexual Abuse Prevention Training upon hire.

Boston, MA30+ days ago

The Activity Manager is responsible for the organisation and delivery of a high-quality activity and excursion programme for students, which includes inspiring; training and managing Activity Leaders to achieve this goal. Embassy Summer, under its parent company EC English, offers award winning summer vacation programs for young people across multiple locations in the UK, USA, China, Malta, UAE & South Africa.

Norwood, Massachusetts30+ days ago

$15–$19 Per Hour

Canton, MA30+ days ago

$15–$19 Per Hour

Reading, Massachusetts30+ days ago

$16.50–$19 Per Hour

Medfield, MA30+ days ago

$15–$19 Per Hour

Newton, MA30+ days ago

Through our network of early learning centers, day camps, regional teen and family programs, health and wellness offerings, and adult arts and ideas classes, JCC Greater Boston provides highly valued connections, learning, and experiences for the Jewish community and friends. Guided by ICPs (Individual Camper Plans) and supported by our Inclusion Team, Advocate Counselors partner with co-counselors to ensure that every camper is safe, supported, and fully included in their bunk and camp activities.

Newton, MA30+ days ago

Through our network of early learning centers, day camps, regional teen and family programs, health and wellness offerings, and adult arts and ideas classes, JCC Greater Boston provides highly valued connections, learning, and experiences for the Jewish community and friends. Guided by ICPs (Individual Camper Plans) and supported by our Inclusion Team, Advocate Counselors partner with co-counselors to ensure that every camper is safe, supported, and fully included in their bunk and camp activities.

Reading, MA30+ days ago

$15–$19 Per Hour

Summer Camp Counselor, Summer Camp Art Counselor, Summer Camp Sports Counselor,Summer Camp STEM CounselorUnder the direction of the Site Director, the Day Camp Counselors leads a specific age group of children through a schedule of daily activities that allows children to learn and play at the same time, explore the community they live in, participate in sports and swimming and develop positive relationships. Must possess current First Aid, Oxygen, and CPR certifications and as required by the specific camp; or successfully complete YMCA provided First Aid, CPR, Child Abuse/Sexual Abuse Prevention Training upon hire.

Reading, MA30+ days ago

$15–$19 Per Hour

Brighton, MA30+ days ago

$17.50–$21 Per Hour

Every day the Y’s impact is felt, whether it’s an adult who chooses a healthy lifestyle; a child who is inspired to learn a new skill or a community that comes together for the common good. Under the supervision of the Camp Director, the STEM specialist provides program leadership, child development, and direct supervision to the STEM program.

Reading, MA30+ days ago

$17.50–$21 Per Hour

Every day the Y’s impact is felt, whether it’s an adult who chooses a healthy lifestyle; a child who is inspired to learn a new skill or a community that comes together for the common good. Reporting to the Camp Director, the Sports Specialist oversees all aspects of the Day Camp sports and games program, utilizing both indoor and outdoor spaces.

Woburn, MA30+ days ago

$17.50–$21 Per Hour

Brighton, MA30+ days ago

$17.50–$21 Per Hour

Every day the Y’s impact is felt, whether it’s an adult who chooses a healthy lifestyle; a child who is inspired to learn a new skill or a community that comes together for the common good. Actively participates in and takes ownership of all aspects of camp program, including special events, openings, closings and extended hours.

Brighton, MA30+ days ago

$17–$21 Per Hour

Under the supervision of the Camp Director, the STEM / Art specialist provides program leadership, child development, and direct supervision to the STEM program. Every day the Y’s impact is felt, whether it’s an adult who chooses a healthy lifestyle; a child who is inspired to learn a new skill or a community that comes together for the common good.

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Summer Sales Jobs in Winthrop, MA

Summer Day Camp Counselor-Intern KE Camps

Summer Nature Camp Counselors Town of Brookline

Summer Day Camp Counselor KE Camps

Summer Nature Camp Director (Seasonal) Town of Brookline

Seasonal Summer Camp Educator Counselor The Trustees of Reservations

Summer Internship Audacy, Inc.

Macy's 2026 Summer Internship, Store Management - Salem, NH Macy’s

Marketing Programs Intern (Summer 2026) Locus Robotics

Summer Day Camp Counselor - Wang YMCA (Chinatown) YMCA of Greater Boston

Summer Day Camp Counselor - Parkway YMCA (West Roxbury) YMCA of Greater Boston

Summer Day Camp Counselor - Charles River Scamper (Needham) YMCA of Greater Boston

Summer Day Camp Counselor - Roxbury YMCA of Greater Boston

Summer Day Camp Counselor - Waltham YMCA of Greater Boston

Summer Day Camp Counselor - Oak Square YMCA (Brighton) YMCA of Greater Boston

Summer Day Camp Counselor - Dedham Adventure YMCA of Greater Boston

Summer Day Camp Counselor - Woburn YMCA of Greater Boston

Summer Day Camp Counselor - Menino YMCA (Hyde Park) YMCA of Greater Boston

Summer Day Camp Counselor - Dorchester YMCA of Greater Boston

Summer Day Camp Counselor - East Boston YMCA of Greater Boston

Summer Day Camp Counselor - Huntington Ave YMCA YMCA of Greater Boston

2026 Summer Camp - Counselors Town of Brookline

Sustainable Investing Summer Intern Longfellow Investment Management Co

Linchris Corporate Internship Program (Summer/Fall/Spring) Linchris Hotel Corporation

Camp Counselor, Tennis Camp, JCC Summer Day Camp JCC Greater Boston

Camp Counselor, Sports Camp, JCC Summer Day Camp JCC Greater Boston

Employee Benefits Intern - MA (Summer 2025) National Financial Partners

Summer Day Camp Lifeguard YMCA of Greater Boston

Theater Camp Counselor, Camp Kaleidoscope, Summer Day Camp JCC Greater Boston

Camp Counselor, Camp Kaleidoscope, Summer Day Camp JCC Greater Boston

Summer Intern Program Update Allen & Gerritsen

Summer Day Camp Sports Specialist - Waltham YMCA

Summer Camp Counselor Camp Fire North Shore

Temporary Teller Milford Area Area Summer-Fall Rockland Trust

2026 Summer Camp - Head Counselors Town of Brookline

2026 Summer Camp - JR. Counselors Town of Brookline

Summer Day Camp Dance Specialist - Woburn YMCA of Greater Boston

Embassy Summer - 2026 USA - Activity Manager - Boston, MA Embassy Summer

Summer Day Camp Counselor - Camp Norwest Woods (Norwood) YMCA of Greater Boston

Summer Day Camp Counselor - Camp Ponkapoag (Canton) YMCA of Greater Boston

Summer Day Camp Counselor - Camp Wakanda (Reading) YMCA of Greater Boston

Summer Day Camp Counselor - Camp Rocky Woods (Medfield) YMCA of Greater Boston

Advocate Camp Counselor for children w/disabilities, Camp Kaleidoscope, Summer JCC Greater Boston

Advocate Camp Counselor for children w/disabilities, JCC Sports Camp, Summer JCC Greater Boston

Summer Day Camp Counselors - Camp Burbank (Reading) YMCA of Greater Boston

Summer Day Camp Counselors - Camp Burbank (Wakefield/Reading) YMCA of Greater Boston

Summer Day Camp STEM Specialist - Brighton YMCA of Greater Boston

Summer Day Camp Sports Specialist YMCA of Greater Boston

Summer Day Camp STEM Specialist - Woburn YMCA of Greater Boston

Summer Day Camp Art Specialist - Brighton YMCA of Greater Boston

Summer Day Camp STEM / Art Specialist - Oak Square YMCA (Brighton) YMCA of Greater Boston

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