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Search for Senior Technical Writer - API Documentation

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companyAddepar Inc. logo
Full-time|Remote|Remote, Canada

Join our dynamic team at Addepar as a Senior Technical Writer specializing in API documentation. In this pivotal role, you will create comprehensive, user-friendly documentation that enhances our API products. You will collaborate closely with developers, product managers, and other stakeholders to gather information and ensure accuracy and clarity. Your expertise in technical writing will help bridge the gap between complex technical concepts and end-user understanding.

Mar 22, 2026
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companySigma Software logo
Part-time|Remote|Toronto

Create clear, concise, and engaging technical documentation tailored for various audiences.Work closely with product managers, engineers, and designers to acquire essential technical information.Continuously refine existing documentation and produce new materials that reflect product updates.Spot opportunities to enhance product usability through strategic documentation approaches.Guide and mentor fellow technical writers, contributing to the overall growth of the team.Collaborate with Product, Engineering, and Marketing teams to ensure educational content aligns with business objectives.

Feb 9, 2026
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companySystem Canada Technologies logo
Intermediate Technical Writer

System Canada Technologies

Contract|On-site|Toronto

Join our dynamic team at System Canada Technologies as an Intermediate Technical Writer! We are seeking a talented individual with over 5 years of experience in technical writing to produce high-quality documentation that meets the needs of our clients. You will work closely with engineers and product managers to create user manuals, technical guides, and online help documentation.

Dec 28, 2012
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companyIntegrated Resources Inc. logo
Technical Writer

Integrated Resources Inc.

Full-time|On-site|New Brunswick

Join our dynamic team at Integrated Resources Inc. as a Technical Writer! We are looking for talented individuals who possess a keen eye for detail and a passion for creating clear, concise documentation. In this role, you will be responsible for developing user manuals, guides, and other essential documents that enhance user experience and understanding.

Apr 1, 2015
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companyPetal logo
Full-time|Remote|Remote job

Petal builds orchestration and billing solutions that help healthcare organizations work more efficiently and adapt to change. Our analytics tools give healthcare professionals the insights they need to manage complex data. Petal has earned recognition as a Great Place to Work in both technology and healthcare. The company values a workplace culture where people can do their best work and help move healthcare forward. Role Overview The Senior Technical Writer will shape how healthcare professionals interact with Petal’s platform. This role centers on producing clear, user-focused documentation that supports a smooth experience with our software. Responsibilities span technical writing, project management, UX writing, information architecture, and localization. The Senior Technical Writer owns documentation quality and looks for new ways to improve how we communicate with users. What You Will Do Write and maintain comprehensive documentation for Petal’s software products Review peers’ work and provide editorial feedback to improve documentation quality Use analytics and AI tools to refine content and increase efficiency Lead user feedback cycles and conduct documentation audits to spot knowledge gaps Work closely with product delivery and UX teams to explain complex concepts Apply UX writing best practices to make user interactions simple and clear Support product usability with effective UX writing Demonstrate a solid understanding of localization methods Help improve team processes to boost productivity and quality Location This is a remote position.

Apr 14, 2026
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companyaslconsulting logo
Full-time|On-site|Toronto

Join our dynamic team at aslconsulting as a Technical Writer, where you will create high-quality documentation that plays a crucial role in the success of our innovative products. Collaborate closely with software developers, quality engineers, product managers, and usability experts to enhance the user experience of our offerings.

Apr 16, 2021
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companyTailscale Inc. logo
Full-time|Remote|Remote (Canada)

As a Technical Writer at Tailscale, you'll play a pivotal role in crafting clear and engaging documentation that enhances the user experience. Your expertise will guide our users through our innovative products and services, ensuring they understand and utilize our technology effectively.

Apr 10, 2026
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companyRelayfi logo
Full-time|CA$135K/yr - CA$165K/yr|On-site|Toronto, ON

At Relay, we empower self-made entrepreneurs through our innovative digital banking platform, equipping them with the tools and insights needed to master their finances. Our mission is to transform financial ambiguity into transparency, enabling business owners to manage their cash flow effectively and achieve long-term success.We invite a Senior Technical Writer to join our dynamic Product Marketing team. This pivotal role bridges the realms of marketing, product development, and design, ensuring that our in-product messaging resonates with customers and aligns with our overall positioning. Your contributions will directly impact how users perceive, adopt, and derive value from Relay’s suite of products.This position is perfect for a strategic, customer-centric technical writer who is passionate about making a difference. You will collaborate with Product Design to enhance in-product experiences and with Product Marketing to convert value propositions into user-friendly language. Engaging directly with customers, your aim will be to reduce friction, streamline onboarding, and increase product engagement through exceptional in-product communication.Initially, you will conduct a thorough audit of our product lines' copy, establishing a consistent and scalable voice for Relay’s in-product communication. Over time, you will develop standards and processes that enhance clarity, promote adoption, and facilitate multi-product growth.Key ResponsibilitiesIn-Product Writing & UX Content Ownership: Refine and advance the voice and tone within the Relay product. Craft, edit, and enhance UI copy, including onboarding flows, tooltips, error messages, and feature explanations to bolster clarity and usability.Customer Understanding & Voice of the Customer: Engage in customer interviews and collaborate with Product Marketing to gain deep insights into user needs and mental models. Use these insights to design clear and intuitive product experiences.Adoption & Onboarding Optimization: Identify user journey friction points and enhance onboarding, activation, and feature discovery through clearer in-product communication.Product & Design Partnership: Work closely with Product Management and Design to refine product experiences based on user feedback.

Apr 10, 2026
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companyUnity Technologies logo
Full-time|On-site|Montreal, Canada

Join Our TeamAt Unity Technologies, we believe that the world improves when there are more creators. Be a part of our Docs team and help empower creators! In this role, you will gain a deep technical understanding of Unity's products by collaborating closely with development teams and engaging with the technologies. You will leverage this knowledge along with your writing skills to produce content that both informs and inspires. Collaboration with fellow writers will be essential to ensure a cohesive content experience across our products, establish style guidelines, and enhance the overall quality of documentation at Unity. Your Responsibilities Develop comprehensive technical content sets (user and developer guides, API references, SDK documentation, code samples) for various products and features. Work alongside product managers and developers to understand the underlying technology of each feature, the target audience, and documentation requirements. Collaborate with team members to ensure that documentation is clear, concise, accurate, and user-friendly. Advocate for user needs during feature development to improve workflows and enhance product usability. Qualifications We Seek Exceptional written and verbal communication skills. A strong technical understanding and hands-on experience with software development concepts and workflows. Ability to translate complex technical concepts into clear, user-focused documentation. Proven track record of delivering high-quality content in a fast-paced software development environment. Effective time management and the ability to work within a globally distributed team while maintaining active communication with colleagues across different time zones. Preferred Qualifications Experience with object-oriented programming languages, game development, digital art creation, or real-time 3D development. Familiarity with version control software such as Git or Subversion for managing documentation changes.

Mar 10, 2026
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companyPrecision Medicine Group logo
Full-time|$101.8K/yr - $101.8K/yr|Remote|Remote, Canada

The Senior Medical Writer at Precision Medicine Group focuses on creating clinical study documents that meet regulatory and company standards. This remote position based in Canada centers on planning, writing, editing, and reviewing a range of clinical documents with accuracy and consistency. What you will do Develop and deliver clinical study documents on schedule, following regulatory standards and internal guidelines. Plan document content, write clearly, edit and format materials, and conduct quality control reviews. Ensure all work aligns with the Precision MW Style Guide, company SOPs, and regulatory requirements such as ICH, FDA, GCP, and eCTD. Requirements Deep understanding of content needs for key clinical documents at all stages of development. Strong attention to detail in all aspects of medical writing and document management. Ability to execute medical writing activities with precision and consistency.

Apr 29, 2026
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companyAmeXio logo
Full-time|On-site|Mirabel, Quebec, Canada

AmeXio is a global leader in digital transformation, partnering with both businesses and government organizations. We empower companies to enhance their digital growth in areas such as Customer Experience, Enterprise Content Management, Client Communication, and Structured Content Management.One of our clients, a prominent player in the aerospace sector, is seeking a Technical Writer to join their team.As a Technical Writer, your primary responsibility will be to develop comprehensive and precise manuals that provide detailed instructions for the repair and maintenance of aircraft structural components. You will also be tasked with creating similar technical manuals for various aircraft models.Key Responsibilities:Conduct thorough research and deepen your understanding of aircraft structural components and systems.Collaborate with subject matter experts to gather technical specifications and insights.Compose clear, concise, and accurate instructions for executing repair and maintenance tasks across all aircraft systems and structural components.Organize and present information logically and user-friendly.Ensure compliance with industry standards and regulations.Review and update manuals based on feedback and revisions.

Mar 12, 2026
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companyGraphiteHQ logo
Full-time|Remote|Canada

Join GraphiteHQ as a Technical Digital Content Writer! In this exciting role, you will craft engaging and informative content that resonates with our target audience while effectively communicating complex technical concepts. You will collaborate with subject matter experts to produce high-quality digital content across various platforms, including blogs, whitepapers, and social media.Key Responsibilities:Create clear, concise, and compelling digital content.Collaborate with technical teams to understand and convey complex information.Edit and proofread content to ensure accuracy and clarity.Optimize content for SEO to enhance visibility and engagement.Analyze content performance metrics to refine future strategies.

Feb 27, 2026
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companypfm logo
Full-time|CA$101.8K/yr - CA$101.8K/yr|Remote|Remote, Canada

The Senior Medical Writer at pfm leads the creation of clinical study documents, ensuring each meets industry standards and is delivered on schedule. This remote role based in Canada involves planning, drafting, editing, formatting, and performing quality control reviews for a range of clinical materials. All work must comply with the Precision MW Style Guide, Precision SOPs, and regulatory requirements such as ICH, FDA, GCP, and eCTD guidelines. Key responsibilities Plan, write, edit, format, and review clinical documents, including study protocols, Investigator Brochures (IBs), Informed Consent Form (ICF) templates, Development Safety Update Reports (DSURs), Clinical Study Reports (CSRs), and narrative summaries. Oversee document management from initial draft to final approval, working closely with Sponsors, external vendors, and internal project teams. Independently develop key messages based on clinical study data. Author complex content using relevant expertise and a strong understanding of clinical development processes. Communicate clearly and concisely with both internal and external stakeholders, in writing and verbally. Support the development and upkeep of medical writing processes and standard operating procedures (SOPs). Requirements Thorough knowledge of content requirements for essential clinical documents across all phases of development. Meticulous attention to detail in all aspects of medical writing. Ability to produce documents in strict compliance with regulatory and company guidelines.

Apr 29, 2026
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companySophos Ltd. logo
Full-time|On-site|Canada

About UsSophos is at the forefront of cybersecurity innovation, dedicated to providing advanced security solutions that effectively combat cyberattacks. Following the acquisition of Secureworks in February 2025, we have combined our strengths as industry pioneers, reshaping the cybersecurity landscape with cutting-edge AI-optimized services and technologies. As the largest pure-play Managed Detection and Response (MDR) provider, we proudly protect over 28,000 organizations globally. Our comprehensive portfolio includes leading solutions in endpoint, network, email, and cloud security, all integrated within the Sophos Central platform to ensure seamless protection. Together with Secureworks, we offer the Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, and a suite of advisory services, defending more than 600,000 organizations from a range of cyber threats, including phishing and ransomware. Powered by real-time threat intelligence from Sophos X-Ops and the Counter Threat Unit (CTU), we are committed to safeguarding our clients’ data and systems. Discover more at www.sophos.com.Role SummaryWe are looking for an analytical and proactive Senior Documentation Governance Lead to enhance and manage our internal documentation framework supporting MDR operations. This critical role will establish a centralized repository for all organizational documentation. The ideal candidate will develop, implement, and uphold documentation standards and governance controls, utilizing AI agents and large language models to detect gaps, conduct quality audits, provide insights, and drive continuous documentation improvement. Collaborating with cross-functional teams, you will organize, optimize, and maintain our knowledge base, fostering efficiency, minimizing information silos, and supporting scalable growth.

Dec 16, 2025
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companyDIALOG logo
Full-time|On-site|Ottawa, ON

At DIALOG, we are dedicated to the power of design to enhance the wellbeing of our communities and the environment we share.We are a collaborative, multi-disciplinary firm comprised of architects, interior designers, urban planners, structural, mechanical, and electrical engineers, landscape architects, and sustainability experts, all committed to promoting community wellbeing and urban vibrancy. Our team embraces big ideas and diverse perspectives, fostering innovation and optimism in our work. We pride ourselves on being a Certified B Corporation and one of Canada's Greenest Employers, using our design practice as a positive force in the world.Are you passionate about building science? Do you excel at analyzing technical details and product literature? Are you eager to innovate and create buildings that are both functional and aesthetically pleasing while minimizing environmental impact?As a Senior Specifications Writer at DIALOG, you will play a vital role within our Practice-wide Specifications Team. This supportive team is committed to mentoring you as you develop your skills. Collaborating closely with Project Management leads, Job Captains, and project teams, you will oversee the specification writing process from inception to completion.This position is available in our studios located in Calgary, Edmonton, Ottawa, Toronto, or Vancouver.

Feb 19, 2026
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companyDIALOG logo
Full-time|On-site|Vancouver, BC

At DIALOG, we are driven by a passion for design that enhances the wellbeing of our communities and the environment. Our team comprises architects, interior designers, urban planners, structural, mechanical and electrical engineers, landscape architects, and sustainability specialists, all dedicated to creating spaces that foster community vitality and environmental responsibility.We pride ourselves on being a collaborative, diverse group of innovative thinkers and city-shapers who are committed to our values and to making positive changes in our communities. As a proud Certified B Corporation and recognized as one of Canada's Greenest Employers, we leverage our design expertise as a force for good.If you have a passion for building science and a keen eye for technical details and product literature, we invite you to join us. Are you excited about innovating to create aesthetically pleasing and functional buildings while minimizing environmental impact?As a Senior Specifications Writer at DIALOG, you will play a vital role within our Specifications Team, which focuses on your professional growth and development. You will collaborate closely with Project Management leads, Job Captains, and project teams to manage the specification writing process, guiding your projects from inception to completion.This role can be based in our studios located in Calgary, Edmonton, Ottawa, Toronto, or Vancouver.

Feb 19, 2026
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companyDIALOG logo
Full-time|On-site|Toronto, ON

At DIALOG, we are deeply committed to the power of design and its capacity to enhance the wellbeing of our communities and the environment we cherish.We operate as a multi-disciplinary firm encompassing architects, interior designers, urban designers and planners, structural, mechanical and electrical engineers, landscape architects, and sustainability experts. Our mission is to foster community wellbeing and urban vibrancy through innovative design. Our team is a vibrant mix of visionary thinkers and city-makers who thrive on collaboration, diversity, aspiration, and optimism about the future. We seek passionate individuals who resonate with our values and are equally invested in our communities. Proudly recognized as a Certified B Corporation and one of Canada's Greenest Employers, we are dedicated to leveraging our design expertise as a force for positive change.Are you enthusiastic about building science? Do you excel at delving into technical specifications and product literature? Are you driven to create designs that are both functional and aesthetically pleasing while minimizing environmental impact?In your role as a Specifier at DIALOG, you will play a vital role in our Practice-wide Specifications Team. This dedicated team will support you in your professional growth and development. You will collaborate closely with Project Management leads, Job Captains, and project teams to prepare, execute, and manage the specification writing process, overseeing your projects from inception to completion.This position can be based in our studios located in Calgary, Edmonton, Ottawa, Toronto, or Vancouver.

Feb 19, 2026
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companyDIALOG logo
Full-time|On-site|Edmonton, AB

At DIALOG, we are driven by our commitment to design that enhances the wellbeing of both communities and the environment. Our multidisciplinary team comprises architects, interior designers, urban planners, structural, mechanical, and electrical engineers, landscape architects, and sustainability specialists dedicated to fostering urban vibrancy and community health.As a collaborative group of creative thinkers and city innovators, we pride ourselves on our diversity of perspectives and our optimistic outlook on the future. We are always seeking passionate individuals who align with our values and share our commitment to making a positive impact on our communities. Proudly recognized as a Certified B Corporation and one of Canada's Greenest Employers, we are dedicated to using our design expertise to effect meaningful change.Do you have a passion for building science? Are you skilled at analyzing technical specifications and product information? Are you eager to innovate in order to create functional and aesthetically pleasing buildings while minimizing environmental impact?As a Senior Specifications Writer at DIALOG, you will play a crucial role within our Specifications Team. This team is dedicated to providing mentorship and guidance as you advance in your career. You will collaborate closely with Project Management leads, Job Captains, and other project teams to manage the specification writing process from inception to completion.This position is available in our Calgary, Edmonton, Ottawa, Toronto, or Vancouver studios.

Feb 19, 2026
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companySika AG logo
Internship|On-site|Boisbriand

About the Internship Sika AG is looking for a Technical Documentation Agent Intern for a full-time summer position in Boisbriand. This role focuses on supporting projects in shotcrete and tunnel technology. What You Will Do Work closely with experienced professionals on documentation tasks related to shotcrete and tunnel applications Gain practical experience in technical documentation within the construction and engineering sector Internship Details Full-time, summer internship Based in Boisbriand

Apr 20, 2026
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companyDIALOG logo
Full-time|On-site|Calgary, AB

At DIALOG, we are driven by a passion for design that enhances the wellbeing of our communities and the shared environment.As a multi-disciplinary team of architects, interior designers, urban designers and planners, structural, mechanical, and electrical engineers, landscape architects, and sustainability specialists, we strive to create spaces that foster community wellbeing and urban vibrancy. Our collaborative approach, diverse perspectives, and optimistic outlook enable us to innovate and design functional and striking buildings that minimize environmental impact.Are you enthusiastic about building science? Do you excel at analyzing technical details and product literature? Are you eager to contribute to innovative designs that are both functional and aesthetically pleasing while reducing environmental footprints?As a Senior Specifications Writer at DIALOG, you will play a crucial role within our specifications team, dedicated to guiding and mentoring you throughout your professional journey. Collaborating with Project Management leads, Job Captains, and project teams, you will oversee the specification writing process from inception to completion, ensuring the seamless execution of your projects.This position is flexible and can be based in our studios located in Calgary, Edmonton, Ottawa, Toronto, or Vancouver.

Dec 22, 2025

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