How to Apply for Senior Software Engineer, Agentic Infrastructure in United States 2026: Eligibility, Last Date & Preparation Guide
Join the Careers Engineering team at Handshake to build the next generation of intelligent systems as a Senior Software Engineer. You will be instrumental in developing our 'Agentic Infrastructure,' which powers advanced, autonomous features within our platform. This challenging role requires expertise in building robust backend services for complex AI workflows, integrating Large Language Models (LLMs), and designing scalable infrastructure that supports agent-based interactions. Key responsibilities include defining the architectural patterns for multi-agent systems, optimizing prompt engineering pipelines, and ensuring system reliability at scale. The ideal candidate is a seasoned software engineer who thrives at the intersection of backend scalability and cutting-edge AI research, helping to push the boundaries of how career platforms operate. This guide explains exactly how to apply for this handshake post in United States, the important dates, the test pattern, and a preparation strategy to score well.
About this job
Senior Software Engineer, Agentic Infrastructure is advertised by handshake (San Francisco, CA). This vacancy is based in United States. Before applying, read the official advertisement carefully and confirm the age limit, required degree, domicile, and experience, so that you apply only when you fully meet the eligibility.
How to apply step by step
First create an account on the official website of the relevant commission or department, then fill the application form exactly as written on your documents. Next, pay the prescribed fee through the bank challan or the online option, upload clear scans, and submit before the closing date. Keep the confirmation slip safe. The official apply link is available on the job details card below.
Important dates
Posted on: 18 September 2026. Always confirm dates from the official advertisement, because they can change. Do not wait for the last day, as submitting early is safer.
Test pattern and focus areas
The key topics for this recruitment test include AI/ML Engineering, Backend Development, Infrastructure Design, LLM Integration. Most screening tests are MCQ based with a time limit, so understand the pattern and marks distribution first. Solving handshake past papers is the most effective preparation.
Preparation and scoring tips
Practise timed MCQs daily, keep a short note of wrong answers, and revise them. Solve easy questions first, avoid blind guessing where negative marking applies, and take a full mock test before the exam. Use the practice links below to start now.
People Also Ask (FAQs)
What is the last date to apply for Senior Software Engineer, Agentic Infrastructure?
The last date is given in the official advertisement; please confirm from the latest notification.
How should I prepare for the test?
Start with the syllabus and past papers, practise timed MCQs daily, and strengthen weak topics with revision. Free practice is available on PrepPro.
Is there negative marking in this test?
It varies by exam; always check the marking rules on the roll number slip and official instructions.