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Internationalization Engineer Jobs in California

Familiarity with internationalization engineering concepts such as Unicode handling, locale-specific formatting, and string externalization that affect localization feasibility About Meta: Meta ...

Familiarity with internationalization engineering concepts such as Unicode handling, locale-specific formatting, and string externalization that affect localization feasibility About Meta: Meta ...

AI Research Engineer Location: San Francisco, CA Sponsorship: No Relocation: No Industry: Data ... internationalization, and so much more. You will get a chance to work on a wide range of ...

Senior Software Development Engineer

San Jose, CA · On-site

$143K - $189K/yr

... embedding internationalization and localization into platform design. • Evolve the GenAI ... years of software engineering experience building scalable distributed systems. • Strong ...

The Internationalization team builds the infrastructure that enables OpenAI products to ship ... About the Role As a Senior Software Engineer on the Internationalization team, you will build the ...

Ensure Components meet accessibility, internationalization, and localization requirement * Diagnose and fix software issues * Collaborate with other programmers and developers across teams throughout ...

Software Engineer - Mobile

San Francisco, CA · On-site

$157K - $196K/yr

They are seeking Mobile Engineers to enhance their mobile apps to improve the lives of a billion ... E.g. improving our internationalization pipelines we use to translate our app into 40+ languages.

Technical Support Engineer

Sunnyvale, CA · On-site

$100K - $140K/yr

Contribute to documentation localization and internationalization efforts What You Bring * Bachelor's degree in Computer Science, Engineering, or equivalent practical experience * 3~5 years of ...

Technical Support Engineer

Sunnyvale, CA · On-site

$100K - $140K/yr

Contribute to documentation localization and internationalization efforts What You Bring * Bachelor's degree in Computer Science, Engineering, or equivalent practical experience * 3~5 years of ...

Contribute to documentation localization and internationalization efforts What You Bring * Bachelor's degree in Computer Science, Engineering, or equivalent practical experience * 3~5 years of ...

Architect world-ready GenAI systems by embedding internationalization and localization into ... Solid modern engineering practices (CI/CD, testing, observability, reliability). * Strong ...

Localization Engineer II

Redlands, CA · On-site

$98K - $134K/yr

In this role, you will work with senior-level localization engineers and be mentored by other ... Knowledge of software localization (l10n), internationalization (i18n), or globalization (g11n) #LI ...

Company Description Intelliswift Software, Inc Responsibilities Write web application code following best practices of accessibility, internationalization, TDD Partner closely with design & product ...

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Internationalization Engineer information

What is an internationalization engineer?

An Internationalization (i18n) Engineer ensures that software, websites, and applications can support multiple languages, regions, and cultural conventions without requiring major code changes. They work on designing and developing features like text encoding, locale support, UI adaptability, and externalizing hardcoded strings. Their role often involves collaborating with localization teams to ensure seamless translation and regional adaptation. They also identify and fix problems related to character encoding, right-to-left text support, and formatting for dates, currencies, and measurements. Ultimately, their work enables seamless global expansion of digital products.

What are the typical daily responsibilities of an internationalization engineer?

Internationalization Engineers typically spend their days reviewing code for i18n compliance, collaborating with product and development teams to identify and resolve localization issues, and integrating translation workflows into software releases. They may also develop and maintain tools or frameworks to streamline the internationalization process, conduct linguistic testing, and provide technical support for newly localized features. The role often involves working closely with translators, QA engineers, and UX designers to ensure that applications perform well and are culturally appropriate for global users. By tackling these varied tasks, Internationalization Engineers play a key part in helping organizations expand into and succeed in international markets.

What are the key skills and qualifications needed to thrive as an internationalization engineer?

To thrive as an Internationalization Engineer, you need expertise in software development, localization processes, Unicode standards, and fluency in at least one programming language such as JavaScript, Java, or Python, often supported by a degree in computer science or a related field. Familiarity with internationalization (i18n) libraries, translation management systems, and tools like Globalize, ICU, or gettext is crucial for the role. Strong collaboration, attention to detail, and effective communication with cross-functional teams help drive successful project outcomes. These skills are essential for building globally-ready software and ensuring seamless user experiences across diverse languages and regions.

What are popular job titles related to Internationalization Engineer jobs in California?

For Internationalization Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Internationalization Engineer jobs in California look for?

The top searched job categories for Internationalization Engineer jobs in California are:

Infographic showing various Internationalization Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 84% In-person, and 16% Remote job distribution.

Engineering Project Manager - AI Features Internationalization

Cupertino, CA • On-site


Apple
Computer and Electronic Product Manufacturing • 10K+ employees

8.1

Company rating: 8.1 out of 10

Based on 679 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers

People enjoy working here

Good employer

Recommended by students


Full-time

Posted 14 days ago


Job description

Apple's Software Engineering Operations (SWE Ops) organization is seeking a highly technical Engineering Project Manager (EPM) to drive the internationalization and global launch of AI-driven products, including Apple Intelligence and new hardware with integrated ML capabilities.
Description
In this role, you will lead the technical integration of generative AI and machine learning features across 25+ languages and 40+ countries. You will sit at the critical intersection of Core ML Modeling, Data Science, Hardware Engineering, and Global Product Readiness. You are not just managing localization work-you are managing the technical dependencies, data pipelines, and model evaluation required to ensure Apple's AI features perform with high accuracy, safety, and cultural relevance worldwide. You will be responsible for the end-to-end execution of international features, from initial data collection and model evaluation to final software and hardware integration.
Minimum Qualifications
5+ years of experience as an Engineering Program/Project Manager (EPM), Technical Program Manager (TPM), or similar technical leadership role within a software or hardware engineering organization.
Technical Lifecycle Mastery: Proven track record of managing the end-to-end development lifecycle for complex, multi-team features spanning software and hardware.
Cross-Functional Leadership: Demonstrated ability to manage complex dependencies across backend engineering (Modeling/Core ML), front-end implementation, hardware, and QA teams across multiple organizations.
International Product Expertise: Direct experience shipping products globally, with a deep understanding of internationalization (i18n) and the architectural and data challenges of scaling AI features for global markets.
Navigating Ambiguity: Ability to drive projects independently, make sound technical decisions with incomplete information, and influence teams without direct authority.
Communication: Ability to translate highly technical AI/ML concepts into clear, "lightweight" executive-level status updates and risk assessments.
Preferred Qualifications
AI/ML Domain Depth: Hands-on experience driving AI/ML feature work, including familiarity with Large Language Models (LLMs), vision models, Natural Language Processing (NLP), or model evaluation frameworks.
New Product Introduction (NPI): Experience with international launch of hardware products containing ML/AI capabilities, including hardware access restrictions, data collection logistics, and field testing approvals.
Data Pipeline Management: Experience managing large-scale data generation, annotation, and evaluation workflows specifically for non-English locales and diverse cultural contexts.
i18n Engineering Standards: Technical knowledge of internationalization standards (e.g., Unicode, CLDR) and the architectural challenges of scaling models globally.
Fairness and Inclusion: Experience with demographic representation in ML training data and evaluation, including cultural and religious diversity considerations.
Budget and Resource Strategy: Experience managing significant budgets for international data acquisition and coordinating with global data vendors.
Analytical Proficiency: Ability to use data tools (e.g., SQL, Python, or internal dashboards) to track model performance, project health, and other analytics.

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976


What Apple employees say

Pay

Benefits

Hours and flexibility

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