ByteDance · 2 weeks ago
Senior Software Engineer, Cross Platform Applications
San Jose, CA
Full-time
Onsite
Senior Level
$187K/yr - $360K/yrByteDance is a company that inspires creativity and enriches life through innovative products. The Senior Software Engineer will focus on developing AI-powered developer tools to enhance productivity and improve code quality by integrating intelligent systems into existing frameworks and collaborating with engineers across various domains.
ContentData MiningFoundational AIInternetSocial Media
Responsibilities
Design and implement AI-powered developer tools that enhance productivity, reduce friction, and improve code quality
Integrate intelligent systems into existing toolchains and frameworks, supporting tasks such as code generation, diagnostics, refactoring, and performance tuning
Collaborate with engineers across rendering and framework domains to understand pain points and translate them into practical, AI-enhanced solutions
Build and maintain infrastructure for model integration, code analysis, and in-editor assistance
Track emerging trends in AI-assisted development and propose new tools and features that push the boundaries of developer experience
Qualification
Required
Bachelor's degree in Computer Science, Electrical Engineering, or a related field, or equivalent practical experience
Strong programming skills in JavaScript/TypeScript and at least one systems-level language (e.g., C++, Rust, Go)
Solid understanding of frontend or cross-platform application development
Familiarity with machine learning techniques, natural language processing, or LLM applications in software tooling
Preferred
Master's or Ph.D. in Computer Science, Machine Learning, or a related field
Experience applying AI/ML models to code-related tasks such as generation, summarization, linting, or analysis
Contributions to developer tooling projects (internal or open-source), especially those focused on enhancing code understanding or workflow automation
Knowledge of rendering pipelines or cross-platform framework architecture is a plus
Experience deploying and optimizing ML models in real-world applications
Benefits
Employees have day one access to medical, dental, and vision insurance
401(k) savings plan with company match
Paid parental leave
Short-term and long-term disability coverage
Life insurance
Wellbeing benefits
10 paid holidays per year
10 paid sick days per year
17 days of Paid Personal Time (prorated upon hire with increasing accruals by tenure)
Company
ByteDance
ByteDance is a technology company that develops content creation platforms and services.
Founded in 2012
10001+ employees
H1B Sponsorship
ByteDance has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1350)
2024 (1123)
2023 (775)
2022 (487)
2021 (417)
2020 (245)
Funding
Current Stage
Late StageTotal Funding
$9.8BKey Investors
Capital TodayG42Tiger Global Management
2025-11-20Secondary Market· $300M
2024-07-25Secondary Market
2023-03-14Secondary Market· $100M
Leadership Team
Jochen Bischoff
Head of Global Business Solutions - Africa
Matty Lin
General Manager, Global Business Solutions, KR
Recent News
2026-01-08
Company data provided by crunchbase