Développeur / Développeuse front-end

Mission
The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies

What You’ll Do

• Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++.
• Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability.
• Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities.
• Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform.
• Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases.
• Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions.

An ideal candidate should have
Required:

• 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
• Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
• Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
• Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
• Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant).
• Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions.
• Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus.
• A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus:

• Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
• Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load).
• Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions.
• Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
• Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
• Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management.

What we offer

• A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
• A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker.
• Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
• Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision.
• A purpose-driven mission: building software that’s reliable, accessible, and user-centered — making a real difference for people.

The France Based
Salary range for this role is: 30,000-100,000 USD/Year + Bonus + Stock depending on experience.

Think you’re a good fit for this job?
Tell us more about yourself and why you're interested in the role when you apply.

And don’t forget to include links to your portfolio and LinkedIn.

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Refer them!

Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Google welcomes people with disabilities.

Minimum qualifications:

• Bachelor’s degree or equivalent practical experience.
• 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree.
• Experience in programming with C++ and Python.

Preferred qualifications:

• Master's degree or PhD in Computer Science or related technical fields.
• 2 years of experience with data structures and algorithms.
• Experience with Machine learning and advanced programming.
• Experience developing accessible technologies.

About The Job
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

YouTube Knowledge is a 100 engineers and Program Manager (PM) team in Paris, that works on understanding and organizing YouTube's corpus, helping Search and Discovery to continue driving YouTube's strong growth. The team works on: Kapla, Semantic content understanding, Knowledge Platform and GenAI Features. You will work on a variety of challenges including infrastructure, complex algorithms, data mining, and machine learning including Large Language Models (LLMs) and GenAI. We process data sets at YouTube scale. You will apply those techniques to improve impactful products from YouTube including Home, Search, Recommendations and vertical experiences. You cover both infrastructure and data quality, and work on a number of exploration projects. Most of the team's work directly impacts YouTube's top priorities including Responsibility, Families and Strategic Initiatives.

At YouTube, we believe that everyone deserves to have a voice, and that the world is a better place when we share, and build community through our stories. We work together to give everyone the power to share their story, explore what they love, and connect with one another in the process. Working at the intersection of cutting-edge technology and boundless creativity, we move at the speed of culture with a shared goal to show people the world. We explore new ideas, solve real problems, and have fun — and we do it all together.

Individual pay is determined by factors including job-related skills, experience, and relevant education or training.

France: €82000 - €84500 (EUR) + 15% bonus target + equity + benefits

Responsibilities
Learn more about benefits at Google .

• Write product or system development code.
• Participate in, or lead design reviews with peers and stakeholders to decide amongst available technologies.
• Review code developed by other developers and provide feedback to ensure best practices (e.g., style guidelines, checking code in, accuracy, testability, and efficiency).
• Contribute to existing documentation or educational content and adapt content based on product/program updates and user feedback.
• Triage product or system issues and debug/track/resolve by analyzing the sources of issues and the impact on hardware, network, or service operations and quality.

Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Google's EEO Policy and EEO is the Law. If you have a disability or special need that requires accommodation, please let us know by completing our Accommodations for Applicants form .

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility, security and privacy compliance. Organizations use Mapbox applications, data, SDKs and APIs to create customized and immersive experiences that delight their customers.

What We Do
The Studio team is a warm, supportive, and versatile group of software engineers and product designers. We love finding systematic solutions to hard problems, and, in the process, inventing the future of how people interact with location. Beautiful, intelligent, well designed maps are a cornerstone of what makes Mapbox maps special, and the Studio team creates tools to make that happen. Check out our
Studio product
!
As AI becomes embedded in modern engineering workflows, we value engineers who can thoughtfully integrate AI into design, development, and decision-making. Our interview process will include discussion of how you use AI in your engineering workflow.

What You'll Do
Mapbox is looking for a talented and innovated Software Development Engineer II to join our Studio team.

As a Software Development Engineer II (Fullstack), you can expect to:

• Lead contributions to Mapbox Studio, our flagship map design tool. Studio is a complex React / Redux app that requires fluency in Javascript, Typescript, and web technologies. Ship simple, approachable, performant, testable code.
• Facilitate and make informed technical decisions that drive the long term vision for maps at Mapbox.
• Build workflow tools that enable our map designers to create beautiful maps faster and easier.
• Solve complex architecture problems in an extensible, maintainable way. Bring clarity to complex technical problems across the organization.
• Participate in the design process by listening to users, attending design critiques, and providing guidance and feedback informed by a deep understanding of technical constraints.
• Reduce technical debt, share your knowledge, and invest in your teammates’ health and happiness, while optimizing application performance and accelerating feature velocity.
• Promote a culture of operational excellence by meticulously testing and monitoring our systems and code, writing documentation, and being on-call to support the health of our services.

What We Believe Are Important Traits For This Role

• Expertise in Modern Frontend Architecture: You have a proven track record of building full-featured client-side applications using React and TypeScript (ES6+), with a deep understanding of HTML5 and CSS3.
• Backend Infrastructure: 3+ years of experience building and maintaining scalable high volume low latency backend services and CI/CD pipelines.
• Performance Optimization: A sophisticated understanding of frontend architecture for large-scale, data-intensive applications, with a focus on memory management and rendering efficiency.
• AI Usage: Proficiency using AI as a sounding board and productivity multiplier while maintaining a trust but verify approach auditing AI-generated code for security, performance, and architectural integrity.
• State Management Mastery: You are proficient in designing complex application and component states using solutions like Redux, ensuring scalable and maintainable data flow.
• Fullstack Integration: You have extensive experience integrating RESTful APIs and a functional understanding of cloud infrastructure, specifically AWS.
• Quality Assurance: You are comfortable working with testing frameworks such as Playwright or Jest to ensure code reliability and performance.
• Operational Excellence: You take pride in the long-term health of your systems, including monitoring metrics, triaging regressions, and proactively resolving customer-facing issues.
• Autonomy and Execution: You can independently navigate the full development lifecycle, translating design specifications into high-quality, production-ready code.
• Collaborative Mindset: You possess a strong desire to mentor peers, engage in pair programming, and document your expertise to elevate the entire engineering team.

Nice to Have Traits for This Role

• Geospatial Expertise: Prior experience working with web mapping technologies or geospatial data visualization.

What We Value
In addition to our core values, which are not unique to this position and are necessary for Mapbox leaders:

• We value high-performing creative individuals who dig into problems and opportunities.
• We believe in individuals being their whole selves at work. We commit to this through supportive health care, parental leave, flexibility for the things that come up in life, and innovating on how we think about supporting our people.
• We emphasize an environment of teaching and learning to equip employees with the tools needed to be successful in their function and the company.
• We strongly believe in the value of growing a diverse team and encourage people of all backgrounds, genders, ethnicities, abilities, and sexual orientations to apply.

Our annual base compensation for this role ranges from $160,650 - $217,350 for most US locations and 5% to 10% higher for US locations with a higher cost of labor. Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location. Please discuss your specific work location with your recruiter for more information.

By applying for this position, you acknowledge that you agree to the
Mapbox Privacy Policy
which is linked here.
Mapbox participates in E-Verify to confirm employee work authorization. Please refer to the
Notice of E-Verify Participation
and
Right to Work
posters for more information.
We are committed to a fair and equitable hiring process. We do not discriminate against any protected class.

Company
Qualcomm France S.A.R.L.

Job Area
Engineering Group, Engineering Group > ASICS Engineering

General Summary
Qualcomm France-QITC mission is to develop and deploy highly configurable custom-built interconnect hardware IPs, software tools, and exploration and verification methodologies so that SoC integration teams can quickly assemble SoCs with the desired Power Performance Area (PPA) characteristics. To this end, QITC technology embraces the complete SoC infrastructure to provide increased SoC performance at minimal cost for integration. Our work is at the backbone of the SoC, interconnecting all major IP solutions.

Qualcomm Interconnect Technology (QITC) has been breaking ground in interconnect design for 15 years and continues to innovate and deliver technology in line with the very latest evolutions in SoC design.

You will join a team at the boundary of software and hardware engineering. The team delivers CAD tools which allow the designer to describe interconnects as high-level abstraction features. The tools choose, configure and connect the appropriate unit part of the library of HW IP developed at QITC. The software also allows from a properly configured design to export all sorts of collaterals, for integration in Qualcomm IP delivery flow for SoC building. This includes: Verilog descriptions, SystemC models, excel sheets, pre-configured verification environments, etc.

We are looking for a software engineer to reinforce our team. You will work closely with hardware designers and work on the tools that they use to create the latest SoC technologies.

Responsibilities
This is a software engineering position. General responsibilities include:

• Gathering feedback and designing new features to enhance the possibilities of the tools.
• Participating to releases planning and deliveries. We’re delivering often with strong expectations on delivery quality.
• Monitoring code quality and regression status.

Specific Technical Responsibilities Include But Are Not Limited To

• IP integration and configuration. For example: a cache coherent network.
• Netlist analysis and transformation. Graph and path finding algorithms.
• Generating info for and streamlining physical design flow.
• GUI for topology or floorplan edition.

The working environment is: Linux, Git, Qt, Python OOP, C++

Minimum Qualifications
* Master’s degree in Science, Engineering, or related field. Position opened to beginner or experienced engineers

Preferred Qualifications

• Team player
• Fluent in software design best practices.
• Good knowledge in object-oriented programming.
• Good python skills.
• A strong interest in hardware technologies. (block diagrams, RTL Verilog, VHDL, SystemC, Arduino or electronics)

What's On Offer

• Friendly and collaborative working environment
• Salary, stock and performance related bonus
• Maternity/Paternity Leave
• Employee stock purchase scheme
• Matching pension scheme
• Education Assistance
• Life, Medical, Income and Travel Insurance

Minimum Qualifications

• Bachelor's degree in Science, Engineering, or related field and 2+ years of ASIC design, verification, validation, integration, or related work experience.

OR

Master's degree in Science, Engineering, or related field and 1+ year of ASIC design, verification, validation, integration, or related work experience.

OR

PhD in Science, Engineering, or related field.

• References to a particular number of years experience are for indicative purposes only. Applications from candidates with equivalent experience will be considered, provided that the candidate can demonstrate an ability to fulfill the principal duties of the role and possesses the required competencies.

Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries).

Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law.

To all Staffing and Recruiting Agencies
: Our Careers Site is only for individuals seeking a job at Qualcomm. Staffing and recruiting agencies and individuals being represented by an agency are not authorized to use this site or to submit profiles, applications or resumes, and any such submissions will be considered unsolicited. Qualcomm does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications.

If you would like more information about this role, please contact Qualcomm Careers.