Seed - LLM Performance Operation Analyst (Non-safety)

1 Month ago • All levels • Data Analyst

Job Summary

Job Description

As an LLM Performance Operation Analyst at ByteDance's Doubao (Seed) team, you'll measure and analyze LLM performance across various dimensions. Responsibilities include creating metrics, designing and conducting tests, delivering performance analysis to identify issues in LLM training and product design, collaborating with product teams to build testing workflows and enhance testing processes, and working with the annotation team to assess training data quality. This role requires strong analytical, project management, and communication skills, with experience in LLM performance evaluation preferred.
Must have:
  • Professional proficiency in English
  • Critical thinking & analytical skills
  • Strong project management capabilities
  • LLM performance measurement experience
  • Collaboration with engineers & product managers
Good to have:
  • Consulting, market research, or auditing experience
  • NLP model and search product performance evaluation experience
  • Deep interest in LLMs

Job Details

Responsibilities
About Doubao (Seed) Founded in 2023, the ByteDance Doubao (Seed) Team, is dedicated to pioneering advanced AI foundation models. Our goal is to lead in cutting-edge research and drive technological and societal advancements. With a strong commitment to AI, our research areas span deep learning, reinforcement learning, Language, Vision, Audio, AI Infra and AI Safety. Our team has labs and research positions across China, Singapore, and the US. Leveraging substantial data and computing resources and through continued investment in these domains, we have developed a proprietary general-purpose model with multimodal capabilities. In the Chinese market, Doubao models power over 50 ByteDance apps and business lines, including Doubao, Coze, and Dreamina, and is available to external enterprise clients via Volcano Engine. Today, the Doubao app stands as the most widely used AIGC application in China. Why Join Us Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At ByteDance, we create together and grow together. That's how we drive impact-for ourselves, our company, and the users we serve. Join us. As a core member of our LLM Global Data Team, you'll be at the heart of our operations. Gain first-hand experience in understanding how to measure and analyze performance of LLM on various dimensions. Your Role Will Involve: 1. Gaining direct experience in LLM and LLM-relevant product performance measurement, including creating metrics & designing and conducting tests, to help tech and product teams to understand LLM and product performance. 2. Delivering performance and feedback analysis to identify issues in LLM training and product design. 3. Collaborating with product managers and engineers to build testing workflows, create feedback loops, and enhance the effectiveness of testing processes and standards. 4. Working closely with the annotation team to gauge the quality of training data sets.
Qualifications
Minimum Qualifications: 1. Professional proficiency in English with excellent writing and critique skills. 2. Critical thinking, numerate and analytical skills are required 3. Strong project management capabilities with proven ability to work effectively with both internal and external stakeholders; comfortable handling ambiguous requirements and adapting to changes while maintaining project momentum 4. Comfortable with meeting deadlines and generating creative solutions, including the use of technology and tools, to enhance the quality of both individual and team outputs Preferred Qualifications: 1. Experience in consulting, market research, auditing, operational process design and improvement is valued. Experience as NLP model and search product performance evaluation is strongly preferred. 2. A deep interest in LLM is essential. The ideal candidate is an enthusiastic learner who finds engagement with diverse case studies stimulating. ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.

Similar Jobs

ByteDance - Software Engineer Intern (Doubao (Seed) - Machine Learning System) - 2025 Summer (PhD)

ByteDance

Seattle, Washington, United States (On-Site)
• 3 Months ago
ByteDance - Software Engineer, ML System Scheduling

ByteDance

Seattle, Washington, United States (On-Site)
• 3 Months ago
Meta - Research Scientist Intern, Language and Multimodal Research for GenAI (PhD)

Meta

Seattle, Washington, United States (On-Site)
• 2 Months ago
ByteDance - Software Engineer, Machine Learning Platform

ByteDance

Seattle, Washington, United States (On-Site)
• 3 Months ago
Meta - Research Scientist Intern, Smart Glasses in Wearables AI (PhD)

Meta

New York, New York, United States (On-Site)
• 3 Months ago
Playrix - Senior Data Analyst (Game)

Playrix

Portugal (Remote)
• 3 Months ago
Warner Bros Games - WB Games User Research Intern

Warner Bros Games

Kirkland, Washington, United States (Hybrid)
• 1 Week ago
Onward Search - Sr. BI Analyst

Onward Search

Woonsocket, Rhode Island, United States (On-Site)
• 1 Week ago
PwC - IN-Senior Associate_Data Engineer_One Cloud _Advisory_ Kolkata

PwC

Kolkata, West Bengal, India (On-Site)
• 3 Months ago
ION - Data Entry Specialist

ION

Chicago, Illinois, United States (Remote)
• 4 Months ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

Microsoft - Member of Technical Staff, AI - Reinforcement Learning (RL) Platform

Microsoft

Redmond, Washington, United States (Hybrid)
• 3 Weeks ago
Flutter Entertainment - Lead Data Scientist

Flutter Entertainment

Hyderabad, Telangana, India (Hybrid)
• 2 Months ago
ByteDance - NLP Engineer Intern - 2025 Start

ByteDance

Singapore (On-Site)
• 3 Months ago
InMobiInMobi - Data Scientist II

InMobiInMobi

Bengaluru, Karnataka, India (On-Site)
• 2 Weeks ago
CGI - Functional AI tester

CGI

Pune, Maharashtra, India (On-Site)
• 6 Months ago
Microsoft - Research Intern - Artificial Intelligence and Machine Learning

Microsoft

New York, New York, United States (On-Site)
• 1 Month ago
Scale AI - Manager, Machine Learning Research Engineer, Generative AI

Scale AI

San Francisco, California, United States (Hybrid)
• 4 Months ago
Microsoft - Senior Researcher - Deep Learning & AI

Microsoft

New York, New York, United States (On-Site)
• 3 Weeks ago
Netflix - Software Engineer (L5), N-Tech Software Engineering

Netflix

United States (Remote)
• 3 Months ago
ByteDance - Student Researcher (Doubao (Seed) - Foundation Model) - 2025 Start (PhD)

ByteDance

San Jose, California, United States (On-Site)
• 3 Months ago

Get notifed when new similar jobs are uploaded

Jobs in Singapore

PwC - Tax Admin - Resource Planner

PwC

Singapore (On-Site)
• 4 Months ago
Tencent - Data Scientist

Tencent

Singapore (On-Site)
• 3 Months ago
Workato - Intern, Technical Consulting

Workato

Singapore (On-Site)
• 4 Months ago
ByteDance - Data Quality Assurance Engineer - Data Platform 2025 Start

ByteDance

Singapore (On-Site)
• 3 Months ago
ByteDance - Site Reliability Engineer - Game

ByteDance

Singapore (On-Site)
• 3 Months ago
ByteDance - Site Reliability Engineer (Traffic), Infrastructure Engineering

ByteDance

Singapore (On-Site)
• 3 Months ago
ByteDance - Product Solution Architect, Volcano ARK (Singapore)

ByteDance

Singapore (On-Site)
• 3 Months ago
HoYoverse - Combat Designer - Fresh Grad

HoYoverse

Singapore (On-Site)
• 6 Months ago
PwC - Risk Services - AI Solution Specialist

PwC

Singapore (On-Site)
• 4 Months ago
Tesla - Tesla Advisor

Tesla

Singapore, Singapore (On-Site)
• 6 Hours ago

Get notifed when new similar jobs are uploaded

Data Analyst Jobs

Anavation - Data Scientist/Engineer

Anavation

Annapolis Junction, Maryland, United States (On-Site)
• 3 Months ago
PwC - Assurance - Financial Markets - Data Engineering - Associate

PwC

Kolkata, West Bengal, India (On-Site)
• 3 Months ago
Netflix - Data Scientist (L4) - Content DSE

Netflix

Los Angeles, California, United States (On-Site)
• 3 Months ago
Ubisoft - User Researcher

Ubisoft

Bucharest, Bucharest, Romania (On-Site)
• 6 Days ago
Moon Active - Data Scientist

Moon Active

Tel Aviv-Yafo, Tel Aviv District, Israel (Hybrid)
• 1 Month ago
Attentive - Senior Software Engineer, Platform

Attentive

United States (Remote)
• 3 Months ago
Autodesk - Senior Principal Engineer - MarTech

Autodesk

Novi, Michigan, United States (Hybrid)
• 4 Months ago
Blinkhealth - Senior Manager Data Analytics

Blinkhealth

India (On-Site)
• 2 Months ago
Luxoft - Senior Data Ops Engineer

Luxoft

Bengaluru, Karnataka, India (On-Site)
• 2 Months ago
PwC - IN-Senior Associate_PySpark Developer_Data & Analytics_Advisory_ PAN India

PwC

Gurugram, Haryana, India (On-Site)
• 4 Months ago

Get notifed when new similar jobs are uploaded

About The Company

Where imagination meets innovation, delivering limitless gaming experiences.

Kuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia (On-Site)

San Jose, California, United States (On-Site)

San Jose, California, United States (On-Site)

San Jose, California, United States (On-Site)

San Jose, California, United States (On-Site)

San Jose, California, United States (On-Site)

Seattle, Washington, United States (On-Site)

Seattle, Washington, United States (On-Site)

San Jose, California, United States (On-Site)

Seattle, Washington, United States (On-Site)

View All Jobs

Get notified when new jobs are added by ByteDance

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug