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Find infant babysitters in San Mateo, CA

Meet infant babysitters San Mateo families trust, with parent reviews, background checks, and detailed profiles.

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109 experienced infant babysitters in San Mateo, CA

Families in San Mateo use UrbanSitter for date nights, newborn care, overnight babysitting, and last-minute infant sitters.

All babysitters shown here are background checked every year. Learn more.

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Paula
Booked by 71 repeat families
96 reviews
$28 per hour for 1 child
Booked by 140 families in San Mateo, CA

Hello families! ¡Hola, Familias! I am Paula (or Pau). I was born and raised in Colombia; I moved to the US in 2014 as an Au Pair (live-in nanny). I worked with two families in two different cities and have remained a nanny ever since. Some of the things I love are music, spending time outdoors, animals, hiking, dancing, swimming, and reading. My experience with kids began when I was 10. I come from a huge family, so I've been around kids my whole life. I am very energetic and creative so I like to come up with different activities age-convenient outside and inside the house, I have worked with kids of all ages including twins, newborns and toddlers; I love to spend time with kids, I like to play with them and teach them new things (like Spanish) and I think that security is the key to proper development for the kids so my primary goal is to make kids feel safe to play and learn and have fun of course! If you have any questions/or you don't see availability in my calendar, please feel free to message me. Hablo español porque soy de Colombia. Si tiene dudas, preguntas o peticiones, por favor no dude en enviarme un mensaje, con mucho gusto le atiendo. Thank you for your interest. ****SITTER POLICY*** - By scheduling a booking with me, you're acknowledging that you've read and will abide by this policy. -PAYMENT: Cash only, please. -AVAILABILITY: Occasional and temporary part-time care. Pet and house sitting. -RATES: My rates are the same whether the child is awake or asleep and the rate per hour depends on the amount of chores and responsibilities I’ll be in charge of. I charge double time for the following holidays: New Year's Eve, New Year's Day, Valentine's Day, 4th of July, Thanksgiving Day, Day after Thanksgiving, Christmas Eve, Christmas Day, and Day after Christmas. CANCELATIONS: I understand that plans change. However, I do recommend a 48-hour notice so I can try to fulfill my calendar with a new booking. BOOKINGS: I charge for the full time I was booked for , regardless if I get dismissed earlier than expected because I plan my time and my budget around my bookings. So please, give me a 48h notice if you need to cancel. Also, if you plan on arriving later than expected, please let me know at least 1 hour before the booking is supposed to end. I'm usually flexible with late arrivals, but sometimes I have more than one booking on the same day, and your late arrival can negatively affect the rest of my day. Thanks for reading! :)

“Paula was great! Very calm and a natural caregiver. Our kids want to know when she's coming back....”

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Juliette
Booked by 12 repeat families
29 reviews
$28 per hour for 1 child
Booked by 47 families in San Mateo, CA

Hello Urbansitter parents! I’ve been babysitting children, pet sitting & house sitting for 35+ years, but the last 9yrs here on Urbansitter. I just retired early from my full time job at Kaiser Permanente where I worked for the past 25 years. Prior to that, I worked as a medical assistant for a private Pediatrics office in San Mateo for 5 years. I love kids of any age, enjoy playing games, reading, going to the park, arts & crafts, cooking/baking, doing puzzles or watching a movie with them. I have many years experience with newborns/infants, toddlers, grade school kids & watching multiple kids together. I also drive some of the neighborhood kids where I live, to and from school and their afterschool activities. I have car seats available for toddlers & grade school kids. I have 1 rescue pup, love the outdoors & I have a passion for rescue animals, so I am more than willing to help out with your pets, big or small! Please feel free to contact me with any questions you might have. I try to keep my calendar as updated as possible, but you can always message me to check on the availability you need. I am COVID vaccinated & can supply proof of vaccinations. I am also First Aid, CPR & AED certified as well as fingerprinted & background checked. I look forward to meeting you & your family!

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Julissa
Booked by 4 repeat families
9 reviews
$30 per hour for 1 child
Booked by 11 families in San Mateo, CA

Hi families! My name is Julissa and I have over 8 years of hands-on experience caring for children from as young as 2 months old up to 10 years old. I’m currently looking for a morning to help around! I’ve built a strong reputation with repeat clients who value my flexibility, patience, and ability to quickly connect with children. Whether it’s reading stories, going on nature walks, doing crafts, or just being silly and playful, I truly enjoy spending quality time with kids and keeping them safe, happy, and engaged. I’m reliable, easygoing, and always come with a positive attitude. If you’re looking for a trustworthy backup nanny or occasional sitter, I’d love to help! Thank you!

“Julissa was wonderful with my kids. She met them exactly where they were - ready to jump in and play games or go on a fun outing but also happy to give them space for independent activities. They had a great time with her! ”

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Alena
Booked by 30 repeat families
43 reviews
$30 per hour for 1 child
Booked by 63 families in San Mateo, CA

I have been working with children for about 25 years. I have experience working with multiple children at a time and children different ages, including infants. Working with children has always been my passion. I am very energetic and love taking kids for walks, to the park, library, enjoy doing art projects, read books and just love watching kids grow and watch them learn new things. I also speak German and Bosnia . I am a mother of two school aged children. My son is 17 and daughter is 15 years old. I have worked with many families and therefore have many references. I am available for occasional evening and weekend babysitting.

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Jessica
Booked by 19 repeat families
30 reviews
$50 per hour for 1 child
Booked by 51 families in San Mateo, CA

Hello Parents! My name is Jessica, and I’m an experienced, caring, and reliable nanny with 7 years of experience working with children of all ages. Legally authorized to work .I specialize in creating a fun, safe, and nurturing environment while supporting children’s development through engaging activities and structured routines. My journey began in 2019 in Connecticut, where I worked with two wonderful families. I cared for three children—two boys (ages 4 and 7) and a girl (8 years old)—for six months, and then transitioned to a second family with four kids, including 3-year-old twins, a 9-year-old boy, and an 11-year-old girl. After moving to California, I spent 1 year and 6 months caring for two lovely girls, aged 4 and 7. And after that I had the opportunity to care for a baby girl, starting when she was 11 months old until she was 1 year and 7 months and with the same family I worked caring for their second daughter from 4 months to 2 years old. ✔️ My skills :Time management , Creative Planning, Emergency response, Excellent Communication skills, Problem Solving, Proactive,Patient . Services I offer : ✅ Last minute nanny service ( save my contact for future work) ✅ Overnight, house sitting and weekends . ( if you need help in a party too) ✅ Errand running & household organization ✅ House assistant services (Google suite experience,schedule appointments , and others ) I’m passionate about helping children grow, learn, and thrive, and I’d love to bring my experience to your family. Looking forward to connecting! Thank you!

“Jessica was great with our 10 month old! She was on time and followed his schedule perfectly. I would definitely hire her again for future baby-sitting. ”

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Recent babysitting activity in San Mateo, CA

Safety is a priority when it comes to your baby

Every babysitter on UrbanSitter completes an annual background check, and every profile is individually reviewed by our Trust and Safety team. See reviews from San Mateo parents before you book.

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"Savannah was very sweet playing with our infant. He was very happy taking a bottle from her, going on a walk, and reading a book."

Talia L., parent

photo of quoted parent Rachel

"Leanna was very sweet and good with our daughter. She played with her, changed her diaper, fed her and all the good things that a newborn needs."

Rachel M., parent

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"Was our first time leaving our newborn with a sitter. Emily's calm demeanor put us at ease when we left, and she was great about sending us updates."

Andrea Z., parent

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Find a great infant sitter in San Mateo

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Why families use UrbanSitter for infant care in San Mateo

Trusted in your San Mateo community

See infant babysitters connected to families in your San Mateo neighborhood. Know who nearby parents rely on for infant care.

Infant care experience you can see

Detailed profiles show each babysitter's infant experience, listed skills, certifications, and qualifications.

Reviewed by San Mateo parents

Read reviews from local families who have trusted their infant with a sitter. See which babysitters are repeat favorites.

Background checked and reviewed

Every babysitter completes an annual background check, and every profile is reviewed by our Trust and Safety team.

Frequently asked questions about infant babysitters in San Mateo

Are infant babysitters available in San Mateo?

Yes. Browse infant babysitter profiles on UrbanSitter in San Mateo, CA. New sitters with infant experience join regularly.

How much does an infant babysitter cost in San Mateo?

Infant babysitting rates in San Mateo vary by experience and time of day. See current average rates by city.

What should I ask an infant babysitter before hiring?

Most parents ask about experience with babies under 12 months, feeding and napping routines, CPR certification, and how the sitter handles fussiness. See our babysitter interview questions guide.

Can I find a last-minute infant babysitter in San Mateo?

Yes. If you need care soon, share your timing and care needs so available sitters can respond. Then review profiles, infant experience, and parent reviews before booking.

Are infant babysitters in San Mateo background checked?

Yes. Every babysitter on UrbanSitter, including those in San Mateo, completes an annual background check, and every profile is individually reviewed by our Trust and Safety team. See what's included in the background check.

How do I know if a babysitter is good with infants?

You can check their UrbanSitter profile for years of infant experience, read reviews from other parents with babies, and look at repeat family stats. You can also book a working interview for a trial visit to see if the sitter is the right match for your family.

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