Backend Engineer (GenAI & Data Infrastructure)

Job Summary Join a forward-thinking engineering team dedicated to building cutting-edge GenAI tools for trend research. You will work on the intersection of data infrastructure and generative AI, helping to organize and search a massive multi-modal library of images and documents that drive design ideation. location: Telecommute job type: Contract salary: $90 - 95 per hour work hours: 9am to 5pm education: Bachelors Responsibilities This candidate will work side-by-side with data scientists and backend engineers to build, tune, and instrument core infrastructural components of our GenAI ecosystem, specifically storage, hybrid indexing and search components to organize a multi-modal library of images and documents used daily by trend researchers within the company. Qualifications 5+ years of professional backend engineering experience. Expert-level fluency in Python and its associated ecosystem. Strong experience with Open/Elasticsearch, PostgreSQL, and data cleaning/tagging for AI. Deep understanding of GenAI patterns (LangGraph, LangChain, RAG, and Context Engineering). Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status. At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility). This posting is open for thirty (30) days. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.