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Junior Python Developer Jobs in Montreal, QC (NOW HIRING)

We are looking for an experienced Junior Data Engineer for our client. This is a permanent position ... Hands-on experience coding in Python would be a strong asset * Experience working with Business ...

We are looking for an experienced Junior Data Engineer for our client. This is a permanent position ... Hands-on experience coding in Python would be a strong asset * Experience working with Business ...

You will be expected to manage your own projects, develop them in Python, and work with the DevOps team to deploy these projects as micro-services in a cloud environment. You will support game ...

You will be expected to manage your own projects, develop them in Python, and work with the DevOps team to deploy these projects as micro-services in a cloud environment. You will support game ...

Proficiency in Java or Python programming languages with a solid understanding of SDLC methodologies. * Strong experience with RDBMS, SQL, stored procedures, triggers, and database fundamentals.

Showing results 21-40

Junior Python Developer information

What is a junior Python developer?

A Junior Python Developer is an entry-level software developer who specializes in writing, testing, and maintaining code using the Python programming language. They typically work under the guidance of senior developers and assist in building applications, fixing bugs, and improving performance. Their responsibilities may include writing scripts, working with databases, and integrating third-party services. Strong problem-solving skills, knowledge of Python frameworks like Django or Flask, and familiarity with version control systems like Git are often required. Junior developers are expected to learn quickly and contribute to the development team while gaining hands-on experience.

What are the typical daily responsibilities of a junior Python developer?

As a Junior Python Developer, your daily tasks may include writing and testing code, fixing bugs, and participating in code reviews alongside more experienced developers. You'll often work on modules or features under the guidance of senior team members, attend stand-up meetings, and update project documentation as needed. Collaboration with frontend developers, QA testers, and project managers is common, especially when integrating systems or implementing new features. Over time, you can expect to take on more complex tasks and gradually build your expertise through mentorship and hands-on project work.

What are the key skills and qualifications needed to thrive in the junior Python developer position?

To thrive as a Junior Python Developer, you need a solid foundation in Python programming, an understanding of computer science fundamentals, and often a relevant degree or coursework. Familiarity with version control systems like Git, basic experience with web frameworks such as Flask or Django, and knowledge of databases are commonly expected, while certifications like PCEP can be advantageous. Attention to detail, a willingness to learn, effective problem-solving, and strong communication skills are essential soft skills for this role. These competencies ensure you can contribute efficiently to software development projects, adapt to new challenges, and collaborate well within a development team.

Is there a demand for junior Python developers?

There is strong demand for junior Python developers across various industries, including web development, data analysis, and automation. Companies seek candidates with basic programming skills, knowledge of frameworks like Django or Flask, and familiarity with version control tools such as Git. Entry-level positions are available in both startups and established organizations, reflecting Python's popularity and versatility.

What does a junior Python developer do?

A junior Python developer writes, tests, and maintains Python code for software applications under supervision. They often work on tasks such as debugging, implementing features, and collaborating with team members using tools like version control systems. Basic knowledge of programming concepts and familiarity with frameworks like Django or Flask are typically required.

What are the most commonly searched types of Python Developer jobs in Montreal, QC?

The most popular types of Python Developer jobs in Montreal, QC are:

What are popular job titles related to Junior Python Developer jobs in Montreal, QC?

For Junior Python Developer jobs in Montreal, QC, the most frequently searched job titles are:

What job categories do people searching Junior Python Developer jobs in Montreal, QC look for?

The top searched job categories for Junior Python Developer jobs in Montreal, QC are:

Infographic showing various Junior Python Developer job openings in Montreal, QC as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Ingenieur logiciel Python /Python Software Engineer

Explorance

Montreal, QC • On-site

Full-time

Re-posted 23 days ago


Job description

Rejoignez une entreprise dont le siege social est a Montreal et qui aide des organisations du monde entier a creer des parcours personnalises d'impact et d'epanouissement pour leurs employes. Chez Explorance, nous croyons que chaque experience compte. Grace a des solutions novatrices en analytique de la retroaction (Feedback Analytics), nous permettons aux organisations de mieux ecouter, d'agir plus rapidement et de generer un changement significatif.

A titre d'Ingenieure senior Python et systemes ML, vous jouerez un role cle dans la conception, la maintenance et la mise a l'echelle des applications Python et des systemes d'inference en apprentissage automatique qui soutiennent notre plateforme. Vous travaillerez en etroite collaboration avec les equipes ML, plateforme et DevOps afin d'assurer que nos systemes soient fiables, performants et prets a soutenir a la fois les produits actuels et les initiatives emergentes.

Roles et responsabilites

  • Concevoir, developper et maintenir des applications et services Python
  • Developper et ameliorer les pipelines d'inference ML et les systemes de soutien
  • Mettre en uvre des composants de qualite production en tenant compte de la robustesse, de la performance et de la maintenabilite
  • Traduire des specifications et des exigences en code fiable et bien teste
  • Concevoir et maintenir des API internes et des bibliotheques Python partagees
  • Soutenir les systemes bases sur les LLM lorsque pertinent, incluant l'integration, la validation et les mecanismes de protection operationnelle
  • Diagnostiquer et resoudre des incidents dans les systemes en production
  • Collaborer avec les equipes plateforme, ML et DevOps sur le deploiement et la fiabilite des systemes
  • Participer aux revues de code et offrir un encadrement technique aux developpeures juniors et intermediaires
  • Prendre en charge des mandats dont les exigences peuvent evoluer ou etre initialement ambigues

Qualifications requises

  • Solide experience professionnelle dans le developpement et la maintenance d'applications Python
  • Experience avec des systemes en production, incluant le debogage et le soutien operationnel
  • Bonne maitrise des principes fondamentaux du genie logiciel (tests, controle de versions, qualite du code)
  • Experience dans l'integration de modeles ML ou de services d'inference dans des applications
  • Connaissance des bases de donnees relationnelles telles que PostgreSQL ou MSSQL
  • Experience avec le traitement asynchrone ou les files de messages (ex. RabbitMQ)
  • Experience avec des infrastructures infonuagiques ou sur site (ex. Azure, Proxmox)
  • Experience avec des outils de surveillance et d'observabilite (ex. Grafana)
  • Aisance a travailler sur des plateformes ou des bases de code partagees
  • Experience dans la maintenance ou l'evolution de systemes d'inference ML existants
  • Familiarite avec PyTorch ou d'autres frameworks d'apprentissage automatique
  • Experience avec des systemes bases sur les LLM en environnement de production

Responsabilite et impact

  • Assumer la responsabilite de la fiabilite et de l'evolution des applications Python et des systemes d'inference ML
  • Reduire la dette technique en ameliorant les systemes existants plutot qu'en les remplacant
  • Permettre a l'equipe de repondre efficacement a des besoins techniques nouveaux, emergents ou encore mal definis
  • Fournir une base d'ingenierie stable soutenant a la fois les produits actuels et les initiatives futures

Exigences academiques

  • Baccalaureat en informatique, en technologies de l'information ou dans un domaine connexe
  • Ou experience professionnelle equivalente (generalement 5 ans ou plus dans un role pertinent)

Autres exigences

Ce poste s'adresse aux candidates residant a Montreal ou dans les environs et souhaitant evoluer dans une culture de travail dynamique, collaborative et majoritairement en presentiel.

Chez Explorance, l'inclusion est au cur de nos valeurs et guide nos actions au quotidien. Nous placons l'humain au centre de tout ce que nous faisons et sommes fiers de notre authenticite et de notre culture inclusive. Nous encourageons les personnes de toute race, religion, origine ethnique, identite de genre, orientation sexuelle, age, statut d'immigration, situation de handicap ou toute autre caracteristique protegee par la loi a postuler.

Les decisions liees a l'emploi sont prises sans egard a ces caracteristiques, et toute offre d'emploi est conditionnelle a la reussite des verifications d'antecedents et de references.

A propos d'Explorance

Explorance permet aux organisations d'exploiter l'analytique de retroaction de nouvelle generation afin d'accelerer le passage de l'analyse a l'action, guidee par notre philosophie Feedback for the Brave . Forte de plus de 20 ans d'expertise, Explorance est membre du Forum economique mondial et partenaire de confiance de 35 % des entreprises du Fortune 100 ainsi que de 25 % des plus grandes institutions d'enseignement superieur au monde.

Nos solutions primees - dont Blue, Metrics That Matter et MLY - ont eu un impact sur plus de 25 millions de personnes a l'echelle mondiale. Regulierement reconnue comme un employeur de choix par Great Place to Work, laureate d'un prix Brandon Hall AI et doublement reconnue comme leader mondial du marche de la retroaction a 360 degres par Fortune Business Insights, Explorance continue de se distinguer par sa mission, son innovation et son humanite.

Visitez explorance.com ou suivez-nous sur LinkedIn, Facebook et X.


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Join a Montrealheadquartered company that helps organizations around the world create a personalized journey of impact and fulfillment for their people. At Explorance, we believe that every experience matters. Through innovative Feedback Analytics, we empower organizations to listen better, act faster, and create meaningful change.

As a Senior Python & ML Systems Engineer, you will play a key role in building, maintaining, and scaling the Python applications and machinelearning inference systems that power our platform. You will work closely with ML, platform, and DevOps teams to ensure our systems are reliable, performant, and ready to support both current products and emerging initiatives.


Roles and Responsibilities

  • Design, implement, and maintain Python applications and services
  • Develop and improve ML inference pipelines and supporting systems
  • Implement production-grade components with attention to robustness, performance, and maintainability
  • Translate specifications and requirements into reliable, well-tested code
  • Build and maintain internal APIs and shared Python libraries
  • Support LLM-based systems where applicable, including integration, validation, and operational safeguards
  • Diagnose and resolve issues in production systems
  • Collaborate with platform, ML, and DevOps teams on deployment and system reliability
  • Contribute to code reviews and provide technical guidance to junior and intermediate developers
  • Take ownership of tasks with evolving or initially unclear requirements

Required Qualifications

  • Strong professional experience building and maintaining Python applications
  • Experience working with production systems, including debugging and operational support
  • Solid understanding of software engineering fundamentals (testing, version control, code quality)
  • Experience integrating ML models or inference services into applications
  • Familiarity with relational databases such as Postgres or MSSQL
  • Experience working with asynchronous processing or message queues (e.g., RabbitMQ)
  • Experience with cloud or on-prem infrastructure (e.g., Azure, Proxmox)
  • Experience with monitoring and observability tools (e.g., Grafana)
  • Comfort working on a platform or shared-services codebase
  • Experience maintaining or evolving existing ML inference systems
  • Familiarity with PyTorch or other ML frameworks
  • Exposure to LLM-based systems in production environments

Ownership & Impact

  • Own the reliability and evolution of Python application and ML inference systems
  • Reduce technical debt by improving existing systems rather than replacing them
  • Enable the team to respond effectively to new, undefined, or emerging engineering needs
  • Provide a stable engineering foundation that supports both current products and future initiatives

Academic Requirements

  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • Alternatively, equivalent professional experience (typically 5+ years in a relevant role)

Other Requirements

This role is open to candidates based in Montreal or the surrounding area who are interested in being part of a vibrant, collaborative, and primarily inoffice culture.

At Explorance, we take inclusion to heart and live it each day. We put the human first in everything we do and take pride in our authenticity and culture of inclusion. We encourage candidates of any race, religion, ethnicity, gender identity, sexual orientation, age, immigration status, disability, or other legally protected characteristics to apply.

Employment decisions are made without regard to these characteristics, and all offers of employment are contingent upon the successful completion of background and reference checks.

About Explorance

Explorance empowers organizations with nextgeneration feedback analytics to accelerate the insighttoaction cycle, guided by our philosophy of Feedback for the Brave. With over 20 years of expertise, Explorance is a member of the World Economic Forum and a trusted partner to 35% of Fortune 100 companies and 25% of the world's top highereducation institutions.

Our awardwinning solutions-including Blue, Metrics That Matter, and MLY-have impacted more than 25 million individuals worldwide. Consistently recognized as a top employer by Great Place to Work, a Brandon Hall AI Award winner, and a twotime Global Leader in the 360degree feedback market by Fortune Business Insights, Explorance continues to lead with purpose, innovation, and heart.

Visit explorance.com or connect with us on LinkedIn, Facebook, and X.