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Library Assistant Jobs in London, ON (NOW HIRING)

Proton

Senior Foundation Engineer (Drive)

London, ON · On-site

Create and maintain thorough documentation for core libraries to assist other developers in understanding and utilizing the components. Job requirements: * 5+ years of professional software ...

Proton

Senior Rust Engineer - Proton Drive

London, ON · On-site

Create and maintain thorough documentation for core libraries to assist other developers in understanding and utilizing the components. Continuous learning: Stay updated on the latest advancements in ...

CIBC US

Administrative Assistant

London, ON · On-site

CA$48K - CA$51K/yr

As an Administrative Assistant you will be responsible for providing administrative support to the Investment Advisor team in our Wood Gundy brokerage. You'll work closely with the team of Advisors ...

Brandt

Technical Specification Engineer

London, ON

... spec change orders from Peterbilt. * Assist in training the sales staff on the use and ... library, ensuring adherence to industry standards and MTO regulations. * Create charts, diagrams ...

Alimentiv

Clinical Data Analyst

London, ON · Remote

Lead the creation & development of a standard library of reporting and/or analysis solutions ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Canada Post

Post Office Assistant - Term

Parkhill, ON · On-site

CA$20.54/hr

We are currently seeking an on-call Post Office Assistant who will use a customer-focused approach when providing counter services to customers. Note: The ideal candidate should reside in the ...

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Library Assistant information

What is a library assistant?

Library Assistants are support staff who help ensure the smooth operation of libraries. They assist patrons with finding materials, check books in and out, organize and shelve library items, and help maintain library records. Their duties often include answering basic questions, processing new materials, and supporting librarians in daily tasks. Library Assistants play an important role in making the library a welcoming and organized space for everyone.

What does a Library Assistant do?

Library assistants support the head librarian in operating the library and maintaining its materials. Other responsibilities include cataloging books, movies, audio resources, reference materials, slides, and microfilm. Library assistants inspect these items regularly for damage or missing pieces, especially while they are checking out resources to library patrons. As a library assistant, you must enjoy helping visitors locate materials, as well as providing technical assistance as needed. While a library assistant job does not require education beyond a high school diploma or equivalent, job seekers pursuing a career as a librarian will need a master’s degree in library science or a related field.

What are the key skills and qualifications needed to thrive as a Library Assistant, and why are they important?

To thrive as a Library Assistant, you need strong organizational skills, attention to detail, and a high school diploma or equivalent, with some roles preferring library science coursework or experience. Familiarity with library cataloging systems, integrated library software (like Koha or Aleph), and basic computer applications is typically required. Excellent customer service, communication, and teamwork abilities help Library Assistants effectively support patrons and library staff. These skills and qualities are crucial for maintaining efficient library operations, ensuring accurate resource management, and providing a welcoming environment for users.

What are some common challenges library assistants face, and how can they effectively handle them?

Library Assistants often encounter challenges such as managing high volumes of patron requests, maintaining accurate organization of materials, and adapting to new library technologies. To handle these effectively, it's important to develop strong organizational skills, practice clear communication with patrons and colleagues, and stay up to date with library management systems. Regular training and seeking support from senior staff can also help Library Assistants navigate busy periods and technology updates with confidence.

What is the difference between Library Assistant vs Library Technician?

AspectLibrary AssistantLibrary Technician
Required CredentialsHigh school diploma or equivalent; some roles may prefer post-secondary courseworkPost-secondary education or certification in library technology or related field
Work EnvironmentPublic, school, or academic libraries; routine tasks assisting patrons and organizing materialsMore technical tasks, cataloging, managing digital resources, supporting library systems
Employer & Industry UsageCommon in public and educational libraries; entry-level positionFound in larger libraries, academic institutions, and specialized settings; requires more technical skills

The main difference between a Library Assistant and a Library Technician lies in their responsibilities and required qualifications. Library Assistants handle routine patron service and organization tasks, often with minimal formal education. In contrast, Library Technicians perform more technical duties like cataloging and managing digital resources, requiring additional training or certification. Both roles are essential in supporting library operations, but Library Technicians typically have a higher level of technical expertise and responsibilities.

Can you be a library assistant with no experience?

Library assistant positions often do not require prior experience, as on-the-job training is common. Basic skills such as organization, communication, and familiarity with library systems or tools can be helpful, but many employers consider entry-level candidates and provide training to develop necessary skills.

How hard is it to get a job as a library assistant?

Getting a job as a library assistant typically requires a high school diploma or equivalent and some experience with customer service or administrative tasks. Many positions are entry-level and may not require formal certifications, but familiarity with library systems and good communication skills can improve chances. Competition varies by location and library size, but overall, it is generally accessible for those with the appropriate qualifications.

What degree do I need to be a library assistant?

A library assistant typically does not require a specific degree, but a high school diploma or equivalent is usually sufficient. Some positions may prefer or require postsecondary education or coursework in library science or related fields. Strong organizational skills and familiarity with library systems are also beneficial.

What do you do as a library assistant?

A library assistant helps with daily library operations, including checking out and returning books, organizing materials, assisting patrons, and maintaining the library's collection. They often use library management software and may perform clerical tasks or help with events. Strong organizational and customer service skills are important for this role.

What qualifications do you need for a library assistant?

Library assistants typically need a high school diploma or equivalent. Some positions may require basic computer skills and familiarity with library management software; additional certifications are not usually required but can be beneficial.
More about Library Assistant jobs

What are the most commonly searched types of Library jobs in London, ON?

The most popular types of Library jobs in London, ON are:

What job categories do people searching Library Assistant jobs in London, ON look for?

The top searched job categories for Library Assistant jobs in London, ON are:

What cities near London, ON are hiring for Library Assistant jobs?

Cities near London, ON with the most Library Assistant job openings:

Library Assistant jobs near you
Infographic showing various Library Assistant job openings in London, ON as of August 2026, with employment types broken down into 2% As Needed, 70% Full Time, 24% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Senior Foundation Engineer (Drive)

Proton

London, ON • On-site

Full-time

Medical, Retirement

Re-posted 22 days ago

Job description

Join Proton and build a better internet where privacy is the default

Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we've built the world's largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar-tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives!

We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 500+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Join us and do work you can truly be proud of. Check our open-source projects here!

Drive Foundation

Drive Foundation is the backbone of Proton Drive. We ensure that cross-client initiatives are executed consistently and efficiently. Whether it's aligning multiple clients, maintaining documentation or the RFC process, or building robust SDKs, our team lays the groundwork that makes the entire Drive experience work seamlessly.

  • Current Projects:
    • We're currently focused on developing SDK that encapsulate the core functionality of Proton Drive. The SDK comes with two core implementations, one in C# for desktop and mobile clients and second in TypeScript for web client, and higher-level modules in Rust. Our SDK primarily serve internal clients today, but our long-term vision includes integrating them across the Proton ecosystem-and even enabling third-party applications to interface with Drive.
  • Tech Stack and Tools:
    • Languages we see daily is C#, TypeScript and Rust. We also need to provide bindings for Swift and Kotlin. We use Grafana and Prometheus to instrument our SDK, Sentry to get details issues from the SDK usage, GitLab CI for running tests including e2e tests written using Playwright, or GitLab in general to work on the code base.
  • Future Plans:
    • We are planning to revamp our cryptographic model to boost performance and efficiency across all clients. We will finish ongoing first generation of SDK to cover all core Drive features and new crypto model. Then we will do second generation in Rust with lessons learned and include full support of all features such as Photos, Public Sharing, and Docs.
  • Impact Opportunities:
    • Foundation work touches every aspect of Drive. The SDK and infrastructure you build will be used by every Drive client-and getting it right is both critical and deeply rewarding.
    • Drive is rapidly expanding. As it evolves into a true platform, we expect more teams to emerge-each owning different verticals built on top of Drive. This opens up immense opportunities to grow as an IC, tech lead or engineering manager.
    • You'll have the chance to shape not only the future of Drive, but also your own career path in a variety of domains and technologies.

As a Senior Drive Foundation Engineer, you will play a crucial role in designing, implementing, and maintaining the foundational components that power Proton Drive applications. You will work collaboratively with Drive teams, including backend, web, mobile, or desktop developers, to ensure seamless integration and optimal performance across various client applications.

What you will do:

  • Architect and develop core libraries: Lead the design and development of core C#/TypeScript/Rust libraries that serve as the backbone for Proton Drive's applications.
  • Cross-platform compatibility: Ensure compatibility and optimal performance across various platforms.
  • Code review and optimization: Conduct code reviews and provide constructive feedback to ensure code quality, maintainability, and performance optimization.
  • Collaboration: Work closely with backend, frontend, mobile and desktop developers to integrate core libraries seamlessly into Proton Drive's applications.
  • Testing: Develop and implement comprehensive testing strategies, including unit tests and integration tests, to ensure the reliability of core libraries.
  • Documentation: Create and maintain thorough documentation for core libraries to assist other developers in understanding and utilizing the components.

Job requirements:

  • 5+ years of professional software development experience, with a focus on the Rust programming language.
  • Strong expertise in Rust language features, concurrency, and ownership models.
  • Web, mobile, and/or desktop development: Experience in developing libraries for client applications.
  • Proven ability to work collaboratively in a team environment and excellent communication skills.
  • Strong problem-solving skills and the ability to troubleshoot issues efficiently.

Even if you don't meet all the requirements listed above, but feel you could still be a great fit, please still apply.

What We Offer

  • Work that Matters: millions of people trust Proton with their privacy. We answer only to our users - not advertisers, not investors with conflicting agendas, not governments. The work you do here is real, and the impact is measurable. (read more about our impact here)
  • Work with smart and dedicated people - Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world's top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH.
  • Technology: you'll get the right hardware and the right software you need to do your best work.
  • Learning & Development: we invest in your growth because sharp people make us better. Proton is one of the fastest ways to accelerate your career because you'll be thrown into real challenges, with real ownership, from day one.
  • Employee Benefits: your wellbeing isn't an afterthought. We offer strong health coverage, solid retirement options, generous leave, and wellness support so you can bring your best self to work every day
  • Stock Options: at Proton, we all have the opportunity to be owners of the company. From day one, you have a real stake in what we're building. When Proton wins, you win.
  • In-Person Collaboration: Amazing things happen when passionate, smart, and purposeful people get together in the same room. With offices across Geneva, Zurich, Barcelona, London and more, you'll spend most of your time collaborating face-to-face with people who genuinely care about what they're building
  • Food: Lunch and snacks are on us every day in our offices so you can focus on the work and not on what's for lunch.
  • Transport: getting to the office shouldn't cost you. We cover public transport, bike allowances, or parking, whichever works for you.
  • Flexible Working: you own your schedule. Set hours that work for you and your team - because outcomes matter more than when the clock says you started.

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

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