P
Particle Media

AI Development Intern, 2026

Mountain View, CA Intern Posted 2026-04-22
Type
Internship
Experience
0-1 yr
Source
Greenhouse
About NewsBreak
Founded in 2015, NewsBreak is the Content Intelligence platform shaping the future content economy. With over 40 million monthly active users, our flagship platform delivers highly personalized local news and information powered by advanced AI, recommendation systems, and adtech.
Recognized by  Fast Company as #32 on the Top Workplaces for Innovators, we're proud to be Great Place to Work® certified and home to a dynamic team of technologists, product innovators, and business leaders who are passionate about solving meaningful challenges at scale.
Together, we reached unicorn status in 2021, and we remain committed to continuing this high-growth trajectory with the right team to fulfill our mission: building the infrastructure layer for content intelligence.
If you’re inspired to dream big, innovate fast, and make a difference, we’d love to hear from you! For more information, visit  www.newsbreak.com/about What we do


• We build a consumer  app with a strong focus on product quality and fast iteration. Small team, high ownership, real production impact

Responsibilities



Build and ship core  app  experiences end-to-end (screens, state, networking, navigation)



Integrate with backend APIs to deliver key user flows (auth, feed, interactions, etc.)



Improve performance and reliability: startup time, smooth scrolling, memory usage, crash-free sessions



Work closely with product/design/engineering to iterate quickly and make strong trade-offs



Help prototype and integrate AI-powered features (scope depends on the project)


Requirements



App development experience (required):  React Native / Flutter / native iOS / native Android — able to ship production-grade screens and integrate APIs



Strong fundamentals in software engineering: clean code, modularity, debugging, and Git-based collaboration



Solid understanding of mobile/client fundamentals: network requests, caching, async programming, and performance profiling



AI/ML knowledge (required):  familiar with classic + modern model families and how they’re used in products (e.g., CNN/RNN/Transformer, LLMs, multimodal models). Can reason about capabilities, limitations, and practical integration patterns



Strong communication and a “ship-it” mindset in ambiguous, fast-moving environments


Preferred Qualifications



Experience shipping a 0→1 mobile app or owning a feature end-to-end



Familiarity with on-device ML concepts, model inference constraints, or edge optimization



Experience with experimentation/metrics, analytics instrumentation, or A/B testing



Backend exposure (APIs, databases, caching) is a plus but not required


Hourly Pay for Intern: $40-$50 The US base salary range for this full-time position is listed below. Pay may vary based on a number of factors including job-related skills, level, experience, geographic location and relevant education or training. At NewsBreak, we design our overall rewards package to attract top talents. Depending on the position, the role may also be eligible for discretionary bonus and options. Your recruiter can share more details during the hiring process. Annual Base Pay Range $40 — $50 USD CPRA Privacy Notice for California Candidates
ReactFlutter
Particle Media is hiring for the ai development intern, 2026 role. NewJob aggregates active openings directly from Particle Media's applicant tracking system, so this listing is current. More jobs at Particle Media →
Apply on company site