Python Back End Developer jobs in Castro

Cypress HCM

We are seeking Backend Engineer with an extensive background building production-grade backend systems and net-new functionality for product-based engineering. Looking for someone that will thrive in a fast-paced startup environment with a passion for AI-driven technology and LLM functionality. Base

Comrise

This range is provided by Comrise. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $150,000.00/yr - $180,000.00/yr Key Responsibilities: Design and develop highly scalable backend services for DeFi platforms, ensuring performance,

*Description** The Sponsored Products and Brands team at Amazon Ads is re-imagining the advertising landscape through generative AI technologies, revolutionizing how millions of customers discover products and engage with brands across Amazon.com and beyond. We are at the forefront of re-inventing a

We are looking for a Backend Developer to design, build, and maintain the server‑side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back‑end services, while integrating with front‑end and third‑party systems. This role involves pro

Job Description Jobsbridge, Inc is a fast growing Silicon Valley based I.T staffing and professional services company specializing in Web, Cloud & Mobility staffing solutions. Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. R

Seeking a passionate Backend Developer with 0-2 years of experience to develop and maintain server-side applications and infrastructure that power web and mobile platforms. The role includes designing robust APIs, working with databases, and collaborating with front-end developers to integrate user-

Seeking a passionate Backend Developer with 0-7 years of experience to develop and maintain server-side applications and infrastructure that power web and mobile platforms. The role includes designing robust APIs, working with databases, and collaborating with front-end developers to integrate user-

Seeking a passionate Backend Developer with 0-2 years of experience to develop and maintain server-side applications and infrastructure that power web and mobile platforms. The role includes designing robust APIs, working with databases, and collaborating with front-end developers to integrate user-

Seeking a passionate Backend Developer with 0-2 years of experience to develop and maintain server-side applications and infrastructure that power web and mobile platforms. The role includes designing robust APIs, working with databases, and collaborating with front-end developers to integrate user-

Jobsbridge, Inc . is a fast growing Silicon Valley based I.T staffing and professional services company specializing in Web, Cloud & Mobility staffing solutions. Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Job Description

*About The Role** Eightfold is building the next generation of *Agentic AI** products that help millions of people and enterprises make better talent decisions. We’re looking for a Software Engineer to design and build highly scalable, user-facing product features across frontend and backend systems

Santa Clara, CA Job ID *68760523722** Date posted *03/24/2026** Department *Engineering** *About the Role** Eightfold is building the next generation of **Agentic AI** products that help millions of people and enterprises make better talent decisions. We’re looking for a Software Engineer to design

Simera

We are looking for a Backend Developer to design, build, and maintain the server-side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back-end services, while integrating with front-end and third-party systems. This role involves pro

Simera

We are looking for a Backend Developer to design, build, and maintain the server-side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back-end services, while integrating with front-end and third-party systems. This role involves pro

Amazon

MULTIPLE POSITIONS AVAILABLE Employer: \t\tAMAZON DEVELOPMENT CENTER U.S., INC. Offered Position: \tPrincipal Software Dev Eng Job Location: \t\tSanta Clara, California Job Number: \t\tAMZ9084456 Position Responsibilities: Drive the architecture and design of large-scale, multi-tiered, distributed s

Caribou Biosciences is a leading clinical-stage CRISPR genome-editing biopharmaceutical company dedicated to developing transformative therapies for patients with devastating diseases. Our next-generation genome-editing technology enables superior precision to develop cell therapies that are armored

A company is looking for a Senior Clinical Statistical Programmer to provide statistical programming support for early-phase clinical research. Key Responsibilities Independently develop, maintain, and process SAS programs for clinical studies, creating analysis data packages, statistical analyses,

Comp: Competitive base salary + equity & benefits About the Company We’re partnering with a high-growth, YC-backed startup building foundational infrastructure for AI applications. Their core product addresses a critical limitation in today’s AI systems: memory. While most LLM-based applications are

Abridge was founded in 2018 with the mission of powering deeper understanding in healthcare. Our AI-powered platform was purpose-built for medical conversations, improving clinical documentation efficiencies while enabling clinicians to focus on what matters most—their patients. Our enterprise-grade

We are looking for a Backend Developer to design, build, and maintain the server‑side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back‑end services, while integrating with front‑end and third‑party systems. This role involves pro