Jobs for backend python at Ottawa

Join a pioneering team as a Performance & Observability Specialist based in Canada, influencing financial technology systems serving millions in Africa. Optimize observability through robust analytics and incident response workflows. You’ll own an observability platform that bridges APIs, databases, and cloud infrastructures. Collaborating closely with...

Drive observability innovation in the financial technology sector as an Observability Specialist located in Canada. Elevate system performance for applications used by millions across Africa through robust monitoring solutions. This role involves owning and optimizing an observability platform through hands-on engineering and collaboration with product...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.Affirm is building the next generation of customer identity and authentication. This role is a hands-on engineering position inside Information Security, focused on designing and shipping...

We don't want a VP. We seek a true technical co-founder —the 0-1 architect who will build the AI core and own it end-to-end. You'll trade corporate predictability for foundational upside: substantial founder equity, a founder stipend, and 100% technical ownership. You will be the CTO hands-on, shipping product, hiring next engineers, and setting the...

Be a part of CIHI's mission as a Senior Software Developer focused on backend systems using Python. Your work will directly impact health care in Canada. Working from Toronto or Ottawa, you will play a key role in developing and maintaining systems that support essential health data operations. Your skills in programming, software testing, and quality...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.Consumer Growth Experience Engineering (CGX) builds the platforms and end-to-end experiences that power Affirm’s consumer growth across push, email, app, and web. We own the core...

PostGrid is a global leader in enterprise SaaS platform for automated offline communications. Our robust APIs empower organizations to create, personalize, and dispatch physical mail letters, postcards, checks, and more to any address on the globe without ever touching an envelope, while ensuring clean address data. Operating at massive scale across multiple...

Job Description Would you like the opportunity to solve technical challenges? Are you excited about working with cutting-edge technologies? Join our team Our Edge Platform division designs, develops, and operates technology that helps our customers improve their Web and Media content delivery. Leveraging our deployment of servers around the world, we can...

Senior Full Stack Software EngineerABOUT USProcurify is looking for a motivated, collaborative, and creative person who is passionate about technology.Procurify is the AI-enhanced procurement and AP automation platform for mid-market organizations. We make it easy for organizations to take control of spend and save money. We're looking for a pragmatic and...

Overview of the roleWe’re on a mission to modernize insurance, making it simpler, more accessible, and customer-first. The insurance industry is a $1T market that’s remained largely untouched by the digital revolution, and PolicyMe is here to change that. As a remote-first, Toronto-based startup with big ambitions, we’re building the future of...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Software Engineer, Core Infrastructure based in Canada. This is a high-impact staff-level engineering role focused on building and operating foundational infrastructure for large-scale content and data platforms. You’ll...

Senior Site Reliability Engineer (Remote First) Direct message the job poster from VySystems 6+ years of experience spanning at least two IT disciplines, including technical architecture, network management, application development, middleware, database management or operations. Experience with Kubernetes is a must - with broad experience in prominent...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.The Affirm Card is one of the company’s fastest-growing products and an increasingly significant contributor to overall platform GMV. Our team builds and operates the systems behind...

Base pay range CA$170,000.00/yr - CA$180,000.00/yr Senior Software Developer (Full Stack) Our client is on a mission to help everyone achieve financial freedom by reimagining how people manage money. Using smart technology, they make financial services transparent, low‑cost, and accessible to millions of users. With billions in assets under management,...

Job Title: Sr. QA Automation Engineer Location: Canada (Remote) Employment Type: Contract Job Summary We are looking for a skilled QA Automation Engineer to design, develop, and maintain automated test frameworks and scripts to ensure high-quality software delivery. The ideal candidate will work closely with developers, product owners, and DevOps...

Get AI-powered advice on this job and more exclusive features. About US: We are a company that provides innovative, transformative IT services and solutions. We are passionate about helping our clients achieve their goals and exceed their expectations. We strive to provide the best possible experience for our clients and employees. We are committed to...

Overview Senior Frontend Engineer (Vue.js), Workflow Catalog at GitLab. You will help develop the user interface for GitLab's AI discovery platform, mentor other engineers, and drive technical direction for frontend tooling within a team focused on AI workflows. What You'll Do Lead the development of features and improvements to the GitLab product in a...

Why Mozilla?Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser, and Pocket, a service for keeping up with the best content online. Now, with more than 225 million people around the world using our products...

Be a crucial part of CapIntel's innovation as a Context Engineer, enhancing AI integration in wealth management solutions. Help advisors deliver educational investments presentations effortlessly.As a Context Engineer, your expertise will guide the implementation of large language models into our software platform. You’ll focus on creating scalable,...

Req ID: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Mid-Level Platform Engineer to join our team remotely in Canada. Who We Are: At NTT DATA America's , we are committed to...