
"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

Meet infant babysitters Martinez families trust, with parent reviews, background checks, and detailed profiles.
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Families in Martinez use UrbanSitter for date nights, newborn care, overnight babysitting, and last-minute infant sitters.
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I’am a calm, attentive, and responsible babysitter who genuinely enjoys spending time with children. I focus on creating a safe, positive environment where kids feel comfortable, heard, and engaged. I’m patient and adaptable, whether that means helping with homework, organizing fun and creative activities, or simply sticking to a child’s routine so they feel secure. I pay close attention to details—like dietary needs, bedtime schedules, and house rules—and I take those seriously. I also believe communication is key, so I make sure to keep parents informed and follow their preferences closely. At the same time, I bring a warm, friendly energy so kids see me as someone they can trust and have fun with, not just someone in charge. Overall, I aim to be dependable, nurturing, and someone both parents and children feel confident with.
Hi! nice to meet you!! My name is Mayra and I’m 29 years old and from Brazil. I’m married. My native language is Portuguese, I am fluent in english and Spanish. I have a perfect listening for Italian. I consider myself communicative, happy, energetic, flexible and creative. I’m an auntie of two energetic boys. Before I became an auntie I used to take care of my friends babies and kids, also my littles cousins. I was an a Au Pair here in the US for a year and half and when I finished I became a nanny. I have more than 10 years of experience with new borns to teenagers. Also, good references to share. ✔️POSTPARTUM and BIRTH DOULA certificated and I have complementary courses in the area. ✔️CPR/FIRST AID CERTIFICATION ✔️ Drive License CA ✔️ Full Covid vaccinated and Tdap. I am dedicated to providing non-judgmental personalized support. Always being respectful with your culture and desires for the families. I really enjoy building bonds with the families where they can feel comfortable sharing their worries, joys and uncertainties. I always do my best to ensure for the families have a great experience. I always love to smile and of course I will make the kids happy and laughing all the time, give so much love and teach all necessary for them ❤️ In my free time I love to spent time in my home, play with my dog, cooking, watch tv , read books, learn English and sew 😃 If you have any questions we can do a FaceTime or a phone chat! Obrigada (thank you), Mayra
“Mayra was our daughter's nanny for 1 year (6-18 months of age) and we had a wonderful experience. We met Mayra during the thick of the pandemic and we could not have had a better partner. Our daughter, my wife and i love Mayra and it was with a very heavy heart that we parted ways when we determined that our daughter needed to go to daycare/school. Mayra was always extremely careful and loving with our daughter and we always felt she was in great hands. She formed a very especial bond with our daughter and always stimulated her physically and intellectually. Our daughter easily completed all of the age-appropriate transitions with Mayra's help. They read, played, went to the park, and did arts and crafts. Mayra also cooked frequently for our daughter and fed her healthy and balanced meals. Our daughter was always happy to see Mayra. She has a wonderfully calm demeanor that helped our daughter be calm most of the times. When our daughter slept Mayra helped us with our baby's laundry and folding clothes. We have met other nannies and Mayra definitely stands out. From a personality perspective, Mayra is very discreet, easy going and a pleasure to be around. We highly recommend her.”
Hi! My name is Amanda, and I currently live in Benicia, California. I recently graduated from the University of New Hampshire with a Bachelor's degree in Biomedical Engineering and will be pursuing my Master's over the next year. In the meantime, I'm looking to nanny and would love to support a great family! I have very flexible hours and am certified in both First Aid and CPR. I have over eight years of experience working with children of all ages and truly love what I do. I have previously worked as an Assistant Daycare Teacher, where I focused on creating a safe, fun, and nurturing environment while working closely with parents to support each child's individual needs. I have also spent my summers working at a baseball camp for toddlers, so I'm very comfortable keeping kids active, engaged, and entertained. I always aim to make kids feel happy, safe, and and cared for. I'd love the opportunity to help out your family!
Hello I'm Laura. Recently returned from living abroad for several years. I am an educator and creative person by trade. I offer child care, senior care and pet care. Before becoming a teacher and trainer I babysat, took care of my elderly father and held various office jobs. Currently, between teaching jobs in public and private sector (primary , secondary and adult learners) I also help care for my elderly mother. I grew up with a dog and cats. Therefore, I'm comfortable caring for both children, seniors and pets. I also love animals. I have two cats and I'm not allergic to dogs, I love them too. When I have free time I volunteer, write, create artistic cards and try to learn something new every three -six months. I also use public transport to move around. If my profile fits your needs reach I'd love to hear from you. A presto, Laura
Hi I’m Meagan, I am a person who is passionate about caring for and teaching young children from infants through age 5. I have 23 years of child care experience. I am CPR and first aid certified, I am a creative and active person who enjoys helping children explore the world through art, music, outdoor activities, and sensory play. I have 72 units of early childhood education including infant and toddler development courses. I’m fluent in English. I also speak Spanish, some Portuguese and a little bit of French. I enjoy watching children explore the world around them and conquer the challenges life puts on their paths. My care taking style is play based because I believe children experience the world best when they are actively engaged in playing, exploring and using their imaginations to create new experiences for themselves. If you have any questions please don't hesitate to ask me. I look forward to speaking with you soon! Respectfully, Meagan
“I wholeheartedly recommend Meagan! She worked with our son before he recently transitioned to preschool. We loved Megan for so many reasons. Below are a few of many: -Very reliable -Over 20 years of experience -Extremely passionate and knowledgeable about early childhood development -CPR and first aid certified -Drives and has all the gear needed to take your kiddo on fun adventures! -Planned fun activities with our little guy. Brought over art projects, took him to ride bart (his fav) to various library story times, playgrounds, fairyland etc. -Extremely calm, warm, friendly and our kiddo loves her very much. -A wealth of knowledge regarding kids developmental stages! Played a large role in our kids growth, enrichment and emotional development. Cant recommend Megan enough. Her passion is working with kids and a new family would be very luck to have her!”
Every babysitter on UrbanSitter completes an annual background check, and every profile is individually reviewed by our Trust and Safety team. See reviews from Martinez parents before you book.

"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

"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

"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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Browse profiles and read parent reviews for free.
To sign up with Facebook, we need permission to use your email address.
Sharing your friends list is optional, and allows us to connect you with sitters they book and recommend. Nothing will be shared or posted.
See infant babysitters connected to families in your Martinez neighborhood. Know who nearby parents rely on for infant care.
Detailed profiles show each babysitter's infant experience, listed skills, certifications, and qualifications.
Read reviews from local families who have trusted their infant with a sitter. See which babysitters are repeat favorites.
Every babysitter completes an annual background check, and every profile is reviewed by our Trust and Safety team.
Tips for easing your baby into care with a new nanny or sitter.
Average babysitting rates in Martinez and across the country.