Senior Software Engineer (Full Stack Engineer)

Kelly Mitchell; Glendale (CA); Hybrid; USD 85,000 - 123,000; Full time

Benefits offered by this job

Medical, Dental, & Vision Insurance

Employee‑Owned ESOP 401K

Job summary

KellyMitchell is seeking a Senior Software Engineer (Full Stack) to join the Data Science and Analytics team for an 18-month contract in Glendale or Santa Monica, CA. The role emphasizes building data-driven applications using React, TypeScript, Python, and cloud services, with a strong ML integration focus.

The candidate will design and maintain full-stack features, develop scalable backend services, and collaborate with Data Scientists to productionalize models.

Qualifications

• 5+ years of software engineering experience developing and maintaining production-grade, full-stack web applications.
• Strong hands-on experience with React and JavaScript/TypeScript, including responsive and data-driven UI development.
• Advanced Python development including backend services, REST APIs, and frameworks such as FastAPI, Flask, or Django.
• Strong SQL skills with cloud-hosted relational databases.
• Experience deploying on AWS using EC2, ECS, and S3 and with CI/CD pipelines; Docker or Kubernetes for containerization.

Responsibilities

• Design, build, and maintain full-stack applications using React, TypeScript, Python, and Streamlit.
• Develop responsive, secure, data-driven interfaces translating analytics outputs into business insights.
• Build scalable backend services, reusable APIs, and data pipelines using Python frameworks, AWS, and Databricks.
• Partner with Data Scientists to integrate and productionalize Machine Learning models into business-facing applications.
• Develop and maintain cloud-based data ingestion and processing workflows for large-scale analytical datasets.
• Implement automated testing, CI/CD pipelines, monitoring, and containerized deployment practices.
• Collaborate with Product, Engineering, and business stakeholders to gather requirements, prototype solutions, and deliver production-ready applications.

Skills

React

TypeScript

Python

SQL

AWS

Streamlit

REST APIs

Data pipelines

CI/CD

Docker

Kubernetes

ML integration

Tools

FastAPI

Flask

Django

Databricks

Looker

Tableau

JupyterLab

Job description

Job Summary

Our client, a leading global entertainment and streaming company, is seeking a Senior Software Engineer (Full Stack Engineer) to join their Data Science and Analytics team! This position is an 18-month contract opportunity located in Glendale or Santa Monica, California, with a hybrid schedule of 4 days onsite and 1 day remote per week. This role offers an exciting opportunity to build modern, data-driven applications that transform complex Machine Learning and Data Science models into intuitive, stakeholder-facing digital experiences. The ideal candidate brings strong full-stack engineering expertise, particularly in React, TypeScript, Python, SQL, and cloud-based application development.

Core Responsibilities

• Design, build, and maintain full-stack applications using React, TypeScript, Python, and Streamlit
• Develop responsive, secure, and data-driven user interfaces that translate complex analytical outputs into actionable business insights
• Build scalable backend services, reusable APIs, and data pipelines using Python frameworks, AWS, and Databricks
• Partner with Data Scientists to integrate and productionalize Machine Learning models into business-facing applications
• Develop and maintain cloud-based data ingestion and processing workflows supporting large-scale analytical datasets
• Implement automated testing, CI/CD pipelines, monitoring, and containerized deployment practices
• Collaborate with Product, Engineering, and business stakeholders to gather requirements, prototype solutions, and deliver production-ready applications

Required Skills/Experience (Must-Haves)

5+ years of software engineering experience developing and maintaining production-grade, full-stack web applications

• Strong hands‑on experience with React and JavaScript/TypeScript, including responsive and data-driven user interface development
• Advanced Python development experience, including backend services, REST APIs, and frameworks such as FastAPI, Flask, or Django
• Strong SQL skills and experience working with cloud-hosted relational databases
• Experience developing or extending Python-based data applications, including Streamlit, and integrating analytical or Machine Learning model outputs
• Experience deploying and maintaining applications on AWS using services such as EC2, ECS, and S3
• Experience with CI/CD pipelines, automated testing, and containerization technologies such as Docker or Kubernetes

Preferred Skills/Experience (Nice-to-Haves)

• Experience with Databricks and cloud-based data engineering workflows
• Experience productionalizing Machine Learning, statistical, or AI models into user-facing applications
• Experience developing custom Streamlit components or integrating React interfaces with Streamlit applications
• Familiarity with data visualization and analytics tools such as Tableau, Looker, or JupyterLab
• Experience designing access‑controlled applications and implementing secure application architecture
• Background supporting large-scale consumer digital products or data-intensive business applications
• Experience within media, entertainment, streaming, or subscription-based businesses

Key Competencies & Behaviors

• Strong problem-solving skills and ability to independently navigate ambiguous technical challenges
• Excellent cross‑functional collaboration with Engineering, Data Science, Product, and business stakeholders
• Ability to translate complex analytical concepts into intuitive and actionable user experiences
• Strong communication and data storytelling skills
• High ownership, adaptability, and commitment to engineering quality

Work Environment

Location: Glendale or Santa Monica, California

Schedule: Hybrid – 4 days onsite, 1 day remote

Contract Duration: 18 months

Compensation & Benefits

Pay Range: The approximate pay range for this position is between $62.00 and $89.00 per hour. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

• Medical, Dental, & Vision Insurance Plans
• Employee‑Owned Profit Sharing (ESOP) 401K offered

About KellyMitchell

At KellyMitchell, our culture is world class. We’re movers and shakers! We don’t mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.