Hire the Top 2% of
Remote Recommender Systems Developers
in Canada

Dmitry T.

Vetted Recommender Systems developer in Canada (UTC-4)

12+ years of development experience. Primary focus is on distributed systems, micro services architecture and cloud native technologies. Strong background in Java and solid understanding of SDLC process. Competent with relational databases and NoSQL storage engines. Quick learner, team player, striving to build long-lasting and robust applications, making use of the best advances in the software engineering domain. **Strong:** Java, Kotlin **Competent**: SQL, JavaScript, Python, Swift **Technologies**: Spring Boot, Hibernate, Jersey, Relational databases (Oracle, MySql), Docker, Kubernetes, OCI (Oracle Cloud), NoSQL (Kafka, Redis, Cassandra)

Patrick-André S.

Vetted Recommender Systems developer in Canada (UTC-4)

With 17 years of experience spanning consumer electronics to rail, I specialize in C++, leading & delivering multi-disciplinary projects with impact, including patented innovations. My career includes roles from an individual contributor to mentorship, enhancing team efficiency and learning. Experienced in remote work, I’ve thrived in remote-first environments for the last 8 years. Passionate about crafting meaningful solutions and uplifting others, I bring a supportive, genuine, and approachable demeanor to every endeavor.

Mohommad B.

Vetted Recommender Systems developer in Canada (UTC-7)

With **6+** yrs of Experience in Software Development, have worked on various old and new Technologies. Mostly involved in **OO Designs, development, testing, maintenance of software from scratch**. I also have good command of DS and Algo. I am a team player and love to take ownership.

Dragan O.

Vetted Recommender Systems developer in Canada (UTC-4)

Self driven experienced and hard working. Great communication skills. Will go beyond and above. 20+ years of experience of embedded software development: bare metal, teal time OS (ThreadX, FreeRTOS, RTX, RTMS), HLOS (Linux and Android), kernel level driver development, Middleware, user level development. Communication protocols I2C, SPI, UART. Multithreaded applications development and IPC. C, C++ and Python.

Tiamiyu O.

Vetted Recommender Systems developer in Canada (UTC-5)

I am an experienced and highly creative senior software engineer with 8+ years of experience. I am proficient in a variety of technologies, including and not limited to Java, PHP, JavaScript, Node.js, Python, TypeScript, Spring MVC, React, Angular, Vue, Laravel, CodeIgniter, HTML5 & CSS3, PostgreSQL, Oracle, and MongoDB. I am also proficient in Linux servers, cybersecurity, and Cisco network devices. I have a proven track record of delivering quality service and successful project outcomes. I am confident in my ability to develop, test, deploy, and maintain the latest technology.

Kirill E.

Vetted Recommender Systems developer in Canada (UTC-5)

I teach Operating Systems to CS students and guide fellow professionals through legacy codebase maintenance, practical software architecture, and new language/framework learning skills. For students, I offer two types of sessions - one is a lecture-style session where I can go over course notes/slides on a particular topics and offer additional explanations and examples to improve your understanding of the material. Another type is an assignment take-up session where I can go over a past assignment and guide you through steps to solving it. For working professionals, I offer the following options: * Focused problem-solving sessions - if you have a particular issue that you're stuck with in a project you're working on, I can pair with you over Zoom screen-sharing * Code review - if you cannot understand how to work with part of your codebase or if you'd like a second opinion on work that you've just completed, I can pair with you over Zoom and do a live code review and/or prepare ahead of time and go over my findings on a call * Long-term mentorship - if you would like to learn some more fundamental skills or pick up a framework/design pattern/best practices, I can develop a custom-tailored learning plan that fits your skill level and schedule and offer regular teaching sessions with optional take-home exercises A bit about me --- I am a tech founder and a senior polyglot/full-stack developer, with a passion for teaching and mentorship. In a bit of spare time from my work, I am looking to help fellow software developers get more comfortable with our craft and exercise my teaching skills while I'm at it. So far, I've done a wide range of work - web app front-end and back-end, data pipelines at scale, DevOps/infrastructure, mobile (quite a bit of iOS and previously some Android) and some security. I have a reasonable taste for UI design and user experience, despite that not being my primary specialization. The industries I've worked in so far were heavily concentrated around finance/banking/FinTech and GovTech, although I've also been a founding developer at a couple of B2C startups and learned a lot throughout that experience. My personal research interests include operating systems and programming language theory. As cliche as it sounds, I try to learn something new all the time and I consider this of vital importance to my professional skillset. I always prioritize systems understanding and learning how to learn over memorizing APIs - and it's a philosophy that I try to share with my students as well. Teamwork and constant exchange of expertise with my peers is a close second most important value to me. A software product can be almost meaningless without a team that welcomes learning from failures, encourages curiosity and fosters true human friendships, and empathy both towards each other and towards the customers of the software we create. New client intake process --- 1. Intro/triage call [free of charge] [15 min] - this is a Zoom video call where I try to understand your background, the problem you're looking to solve and whether I believe we'd be a good fit for a productive mentor/mentee relationship. 2. Supplemental terms acceptance - as an independent contractor and not an employee of Arc, I ask my clients to accept a few additional terms that make session time measurement, scheduling and work product acceptance more precise, and further clarify the extent of our mentorship relationship. 3. Creation of Freelance Job/Scheduled Session on Codementor - if you haven't done that yet, I will ask you to create and assign me a freelance job and/or a scheduled session with a precise description of the topics we would be covering. For certain sessions, preliminary preparation may be required - if that is the case, we would discuss the details and estimated time ahead of time and a Freelance Job would be required to cover the effort of the preparation. Availability --- Please take a look at my Codementor calendar to plan intro calls and sessions. Generally, I am available between 3:30pm and 8pm Eastern Time (New York/Toronto), Monday to Saturday, but I try to schedule all of my teaching engagements between 6pm and 8pm whenever possible. *IMPORTANT: Urgent sessions are unfortunately not available at this time.* I am currently working through Codementor as a mentor, and unable to work as an on-call freelance developer. Please also note that I cannot provide consultations over chat - in my experience, it's generally more time-consuming for everyone, and copy-pasting code over chat can get messy. For those reasons, I only work through Zoom video calls with screen sharing. If you have any questions about the process or would like to book a call, I am happy to chat on Codementor - I should be usually available Monday-Saturday, 1pm - 8pm Eastern Time, subject to my other engagements. While I try to respond as soon as I can, I may take up to one business day or longer depending on how busy my schedule might get.

Fadi A.

Vetted Recommender Systems developer in Canada (UTC-8)

`Senior Software Architect with 18+ years of experience in enterprise architecture, data governance, and technology roadmap development. Specialized expertise in designing and implementing scalable API solutions and data management systems. Skilled at facilitating technical design discussions with a proven track record of leading highly collaborative engineering teams and driving enterprise-wide technology initiatives.`

Yannick T.

Vetted Recommender Systems developer in Canada (UTC-5)

I have experience as a Senior Software Engineer in trading systems, middleware development, and core subsystems. Proficient in C++, Python, and various technologies. Mentored teams and optimized processes. Getting back on the market after an intentional career break.

Colin S.

Vetted Recommender Systems developer in Canada (UTC-5)

Experienced Software Engineer with over 7 years of experience in Web3, Blockchain, and AI technologies. Proven track record in designing scalable systems, leading teams, and delivering solutions in fast-paced environments. Skilled in a broad range of programming languages, cloud services, and big data technologies.

David L.

Vetted Recommender Systems developer in Canada (UTC-4)

Full-stack Product Engineer building modern, production-ready apps for companies and myself. Over the past decade, I've worked as a freelance full-stack developer mostly with startups and small businesses. In 2020 I decided to deepen my business and product knowledge, to build outstanding products. As of now, I'm building production-ready products efficiently, and documenting my journey as a solopreneur product engineer. \## Why building in public? \- Following other people's journeys can teach you a lot. As well as you, I follow many other creators. \- Being active on social media and building in public allowed me to be part of a club that prioritizes shipping and giving value. \## What's here? Videos, tutorials, actionable tips & tricks about product engineering and solopreneurship. \## What I'm working on currently? 1\. Building indie products and documenting the process on Twitter & YouTube 2\. Helping companies with product engineering 3\. Mentoring developers to become solopreneurs 4\. Developing open-source dev tools \## I am available for: \- public speaking \- content collaboration \- mentoring \- consulting & product engineering \## Am I available for freelance work/employment/co-founding/gardening? Currently, I'm \*\*not\*\* available for employment-based work. However, \*\*I'm happy to help with consulting or full-stack product engineering\*\*. \*\*For consulting\*\*: I'm available maximum 3 days a week. My daily rate is $800. \*\*For product engineering\*\*: Minimum project engagement is $15,000 & 3 months. \### How do I decide about a project if it sounds exciting? I follow the \*\*"Hell yeah! or No"\*\* principle. \## Where am I? I'm a digital nomad, but I'm not traveling much these days. I'm currently spending my time in Toronto \--- More background & experience: \*\*My background as a Product Engineer:\*\* I design and develop business-goal oriented, user-centered digital products using battle-tested technologies. That's what I've been doing for 12 years so far. I also often experiment with new tech. \*\*My background as a Content Creator:\*\* I love sharing my experiences with others, so I make tutorials, share stuff on Twitter, and occasionally release a video. The main topics are engineering great products, and how not to die as a solopreneur. \*\*My background as an Entrepreneur:\*\* I've managed small & medium-sized product teams between 2018-2023 and ran a US-based international product agency with ~50 contractors. I managed and oversaw product engineering projects from sales to design & development, to marketing.