Full stack mobile software development across various Jesta I.S. platforms, including Point-of-Sale ... Mentor junior developers, conduct code reviews, andmaintain high code quality standards.
Full stack mobile software development across various Jesta I.S. platforms, including Point-of-Sale ... Mentor junior developers, conduct code reviews, andmaintain high code quality standards.
Mentor junior engineers and support their professional development. * Share technical knowledge and ... Strong proficiency in one or more of the following technology stacks: * Java and Spring Boot * C ...
Mentor junior engineers and support their professional development. * Share technical knowledge and ... Strong proficiency in one or more of the following technology stacks: * Java and Spring Boot * C ...
Principal Graphics Engineer
Montreal, QC · On-site
Own the design, implementation, and evolution of our graphics and rendering stack across native ... as a junior pair you direct and verify, not a passenger. Requirements This is a technically ...
Principal Graphics Engineer
Montreal, QC · On-site
Own the design, implementation, and evolution of our graphics and rendering stack across native ... as a junior pair you direct and verify, not a passenger. Requirements This is a technically ...
$60 - $80/hr
Junior Design Engineer - Up to 2 years of industry experience as a designer or engineer, with a ... Tech Stack TypeScript (frontend & backend), React, GraphQL API, Node.js, Postgres, and Redis.
$60 - $80/hr
Junior Design Engineer - Up to 2 years of industry experience as a designer or engineer, with a ... Tech Stack TypeScript (frontend & backend), React, GraphQL API, Node.js, Postgres, and Redis.
... stack, used daily Snowflake, dbt, Python, SQL, Claude, OpenAI, Cortex Code, TruLens, OneTick. Not ... junior team members and help set the technical standards for the team What you should have M.S. in ...
... stack, used daily Snowflake, dbt, Python, SQL, Claude, OpenAI, Cortex Code, TruLens, OneTick. Not ... junior team members and help set the technical standards for the team What you should have M.S. in ...
Programmer Analyst
Montreal, QC · On-site
Technical Stack JAVA | Angular | React | IBM/RabbitMQ | Springboot | GitHub | Jenkins | SQL | SQL ... junior members. * Participate with Seniors developers on architecture discussion/decision.
Programmer Analyst
Montreal, QC · On-site
Technical Stack JAVA | Angular | React | IBM/RabbitMQ | Springboot | GitHub | Jenkins | SQL | SQL ... junior members. * Participate with Seniors developers on architecture discussion/decision.
Senior Software Engineer
Mirabel, QC · Hybrid
CA$163K/yr
Coach and develop junior and intermediate software engineers, conduct structured code and document ... stack; * Experience with SCM tools (Azure DevOps, Git, ClearCase, or equivalent) and formal SCM ...
Senior Software Engineer
Mirabel, QC · Hybrid
CA$163K/yr
Coach and develop junior and intermediate software engineers, conduct structured code and document ... stack; * Experience with SCM tools (Azure DevOps, Git, ClearCase, or equivalent) and formal SCM ...
Senior Software Engineer
Mirabel, QC · Hybrid
CA$163K/yr
Coach and develop junior and intermediate software engineers, conduct structured code and document ... stack; * Experience with SCM tools (Azure DevOps, Git, ClearCase, or equivalent) and formal SCM ...
Senior Software Engineer
Mirabel, QC · Hybrid
CA$163K/yr
Coach and develop junior and intermediate software engineers, conduct structured code and document ... stack; * Experience with SCM tools (Azure DevOps, Git, ClearCase, or equivalent) and formal SCM ...
$113 - $163/hr
Coach and develop junior and intermediate software engineers, conduct structured code and document ... stack; * Experience with SCM tools (Azure DevOps, Git, ClearCase, or equivalent) and formal SCM ...
$113 - $163/hr
Coach and develop junior and intermediate software engineers, conduct structured code and document ... stack; * Experience with SCM tools (Azure DevOps, Git, ClearCase, or equivalent) and formal SCM ...
Developpeurse logiciel senior (Infrastructure de donnees & ETL) - Senior Software Developer (Data...
... plus junior, faire des presentations internes, participer aux entrevues et contribuer ... Delivering high-quality code across the stack, including backend services, infrastructure ...
Developpeurse logiciel senior (Infrastructure de donnees & ETL) - Senior Software Developer (Data...
... plus junior, faire des presentations internes, participer aux entrevues et contribuer ... Delivering high-quality code across the stack, including backend services, infrastructure ...
Oracle ERP Specialist: Production Support & Software Developer for Financial Systems (Team Lead e...
Montreal, QC · On-site
Have exposure to delivering solutions using emerging technology stack. * Coach and mentor junior Software developers and other team members. * Understand and support complex data and application ...
Oracle ERP Specialist: Production Support & Software Developer for Financial Systems (Team Lead e...
Montreal, QC · On-site
Have exposure to delivering solutions using emerging technology stack. * Coach and mentor junior Software developers and other team members. * Understand and support complex data and application ...
Oracle ERP Specialist: Production Support & Software Developer for Financial Systems (Team Lead e...
Have exposure to delivering solutions using emerging technology stack. * Coach and mentor junior Software developers and other team members. * Understand and support complex data and application ...
Oracle ERP Specialist: Production Support & Software Developer for Financial Systems (Team Lead e...
Have exposure to delivering solutions using emerging technology stack. * Coach and mentor junior Software developers and other team members. * Understand and support complex data and application ...
Contributing to weight data provision and stack-up calculations * Ensuring on-time delivery of high ... Engineering school qualification for junior profiles (desirable) * Basic English skills (reading ...
Contributing to weight data provision and stack-up calculations * Ensuring on-time delivery of high ... Engineering school qualification for junior profiles (desirable) * Basic English skills (reading ...
Contributing to weight data provision and stack-up calculations * Ensuring on-time delivery of high ... Engineering school qualification for junior profiles (desirable) * Basic English skills (reading ...
Contributing to weight data provision and stack-up calculations * Ensuring on-time delivery of high ... Engineering school qualification for junior profiles (desirable) * Basic English skills (reading ...
Provide mentorship and coaching to junior team members, fostering professional development ... Experience in Site Reliability Engineering/Systems Engineering/DevOps role is required * Experience ...
Provide mentorship and coaching to junior team members, fostering professional development ... Experience in Site Reliability Engineering/Systems Engineering/DevOps role is required * Experience ...
En tant que développeur.se junior, vous contribuerez à l'implémentation d'API, de pipelines d'IA ... As a Junior AI Applications Developer, you will contribute to backend services, RAG and agent ...
Quick apply
En tant que développeur.se junior, vous contribuerez à l'implémentation d'API, de pipelines d'IA ... As a Junior AI Applications Developer, you will contribute to backend services, RAG and agent ...
Junior Mern Stack Developer information
See Quebec salary details
$36K - $49K
2% of jobs
$49K - $62K
2% of jobs
$62K - $75K
4% of jobs
$75K - $88K
6% of jobs
$88K - $101K
10% of jobs
$101.6K is the 25th percentile. Wages below this are outliers.
$101K - $114K
12% of jobs
The median wage is $127K / yr.
$114K - $127K
14% of jobs
$127K - $140K
19% of jobs
$145.5K is the 75th percentile. Wages above this are outliers.
$140K - $153K
14% of jobs
$153K - $166K
9% of jobs
$166K - $179K
9% of jobs
$36K
$124.3K
$179K
How much do junior mern stack developer jobs pay per year?
Can I learn MERN in 3 months?
Will AI replace MERN?
What are the key skills and qualifications needed to thrive in the Junior Mern Stack Developer position, and why are they important?
To thrive as a Junior MERN Stack Developer, you need a solid understanding of JavaScript, React.js, Node.js, Express, and MongoDB, typically supported by a relevant degree or coding bootcamp. Familiarity with version control systems like Git, Agile development practices, and basic knowledge of RESTful APIs are highly valued, while certifications in web development can enhance your candidacy. Strong problem-solving abilities, good communication skills, and a willingness to learn enable effective collaboration and growth in this role. These skills and qualities are essential for building efficient web applications and contributing successfully to dynamic development teams.
What kind of projects or tasks might a Junior MERN Stack Developer typically work on?
As a Junior MERN Stack Developer, you will often be involved in building and maintaining web applications, implementing new features, and fixing bugs within the application stack. Your day-to-day work may include writing code for both front-end (using React.js) and back-end (using Node.js and Express), working with databases like MongoDB, and collaborating closely with other developers, designers, and project managers. You may also be asked to participate in code reviews, contribute to team discussions on architecture or user experience, and learn best practices for scalable and maintainable code. This hands-on experience helps you develop your technical skills and prepares you for more advanced responsibilities as your career progresses.
Is MERN stack still in demand?
Is MERN stack in demand in 2026?
What is a Junior Mern Stack Developer job?
A Junior MERN Stack Developer is an entry-level software developer who specializes in building web applications using the MERN stack, which consists of MongoDB, Express.js, React, and Node.js. They assist in developing, testing, and maintaining both front-end and back-end components of web applications. Typical responsibilities include writing clean code, fixing bugs, collaborating with senior developers, and integrating APIs. Strong foundational knowledge of JavaScript, database management, and version control (e.g., Git) is essential. This role is ideal for individuals looking to gain hands-on experience and grow their skills in full-stack development.

Full-time
Medical, Dental, Life
Posted 23 days ago
Job description
Company
Jesta I.S. is a global supplier of integrated software for wholesalers and retailers specializing in apparel, footwear, housewares, and electronics. Our end-to-end solutions streamline day-to-day operations throughout the entire supply chain while always keeping customers top of mind. With more than 50 years of experience in wholesale and retail, we are committed to providing innovative software solutions and impeccable client service.
Position Summary
We are looking for a Senior Mobile Developer to join our Retail and Omnichannel development team. The ideal candidate will be responsible for developing and maintaining mobile applications for web, iOS, and Android, with a focus on technologies such as Flutter, .NET Core, and microservices.
Main Responsibilities
- Full stack mobile software development across various Jesta I.S. platforms, including Point-of-Sale (POS), Store, Warehouse Management System (WMS), Merchandising, Vision Central, and Ecommerce.
- Collaborate with the team to produce high-quality code within an agile SDLC environment.
- Participate in designing solutions, including brainstorming and UI/UX considerations.
- Develop andmaintain new features in both web and mobile solutions using Flutter and .NET Core.
- Support legacy applications, including native iOS, Android, and Java web services.
- Proven experience with microservices, as we are looking to explore and implement them in the near future.
- Assist with solving production issues in collaboration with Professional Services and Support teams.
- Follow technical documentation standards andassist in ensuring a unified approach across the team.
- Mentor junior developers, conduct code reviews, andmaintain high code quality standards.
- Implement unit testing to ensure software reliability and maintainability.
- Utilize SonarQube tomonitor code quality and technical debt.
- Participate in sprint planning, refinements, and agile ceremonies to ensure project success.
Required Skills & Abilities
- Experience: 5+ years of full stack development experience, including Flutter, .NET Core API and PL/SQL.
- Legacy Support: Experience supporting and maintaining native iOS, Android, and Java web services.
- Microservices: Experience with Service Oriented Architecture (SOA) principles, microservices, event-driven architectures, and queueing mechanisms, as we plan to explore these in the near future.
- API Development: Experience in developing and maintaining REST APIs using .NET Core and Java.
- Mobile Development: Proficiency in mobile app development using Flutter (Dart), and understanding of integration with back-end services.
- Database: Experience with relational databases and understanding data models and SQL performance considerations.
- DevOps: Familiarity with collaborative source control (Git) and Azure DevOps is an asset.
- Agile Development: Comfortable working in an Agile SDLC, participating in sprints, and contributing to design and estimation.
- Communication: Ability to explain complex technical concepts, comfortable presenting ideas and conducting training sessions for the team.
- Personality: A collaborative mindset, willingness to learn new technologies, and adaptability to different aspects of development work.
Benefits
- Health coverage (medical, dental, disability, and life insurance)
- Wellness program (gym membership reimbursement)
- Professional growth (training platforms, career development fee subsidy, etc.)
- Company events
- Referral program
- Flexible schedule
Additional Information
- This is a hybrid/remote role (in Canada or in the USA); for candidates that are located in Montreal, QC, 2 days working in the office is required.
- We thank all applicants for their interest. However, only shortlisted candidates will be contacted.
--------------------
Entreprise
Jesta I.S. est un fournisseur mondial de logiciels integres pour les grossistes et les detaillants specialises dans les vetements, les chaussures, les articles menagers et l'electronique. Nos solutions de bout en bout simplifient les operations quotidiennes tout au long de la chaine d'approvisionnement, tout en gardant les clients au premier plan. Avec plus de 50 ans d'experience dans le commerce de gros et de detail, nous nous engageons a fournir des solutions logicielles innovantes et un service client irreprochable.
Resume du poste
Nous recherchons un.e developpeur.se mobile seniorpour rejoindre notre equipe de developpement Retail et Omnichannel. Le ou la candidat.e ideal.e sera responsable du developpement et de la maintenance d'applications mobiles pour le web, iOS et Android, en mettant l'accent sur des technologies telles que Flutter, .NET Core et les microservices.
Principales responsabilites
- Developpement de logiciels mobiles complets pour les diverses plateformes Jesta I.S., y compris le point de vente (POS), le magasin, le systeme de gestion d'entrepot (WMS), le marchandisage, Vision Central et le commerce electronique.
- Collaborer avec l'equipe pour produire un code de haute qualite dans un environnement SDLC agile.
- Participer a la conception de solutions, y compris le brainstorming et les considerations UI/UX.
- Developper et maintenir de nouvelles fonctionnalites dans les solutions web et mobiles en utilisant Flutter et .NET Core.
- Prendre en charge les applications existantes, y compris les services web natifs iOS, Android et Java.
- Experience averee avec les microservices, car nous cherchons a les explorer et a les mettre en uvre dans un avenir proche.
- Aider a resoudre les problemes de production en collaboration avec les services professionnels et les equipes d'assistance.
- Respecter les normes de documentation technique et contribuer a garantir une approche unifiee au sein de l'equipe.
- Encadrer les developpeurs debutants, proceder a des revisions de code et maintenir des normes de qualite elevees pour le code.
- Mettre en uvre des tests unitaires pour garantir la fiabilite et la maintenabilite des logiciels.
- Utiliser SonarQube pour controler la qualite du code et la dette technique.
- Participer a la planification des sprints, aux ameliorations et aux ceremonies agiles pour assurer la reussite du projet.
Competences et aptitudes requises
- Experience : 5+ ans d'experience en developpement full stack, y compris Flutter et .NET Core API et PL/SQL.
- Prise en charge de l'heritage: Experience de la prise en charge et de la maintenance des services web natifs iOS, Android et Java.
- Microservices: Experience des principes de l'architecture orientee services (SOA), des microservices, des architectures pilotees par les evenements et des mecanismes de mise en file d'attente, car nous prevoyons d'explorer ces aspects dans un avenir proche.
- Developpement d'API: Experience dans le developpement et la maintenance d'API REST a l'aide de .NET Core et de Java.
- Developpement mobile:Maitrise du developpement d'applications mobiles a l'aide de Flutter (Dart) et comprehension de l'integration avec les services back-end.
- Base de donnees:Experience des bases de donnees relationnelles et comprehension des modeles de donnees et des considerations de performance SQL.
- DevOps: une bonne connaissance du controle de source collaboratif (Git) et d'Azure DevOps est un atout.
- Developpement agile:Vous etes a l'aise dans un SDLC Agile, vous participez aux sprints et vous contribuez a la conception et a l'estimation.
- Communication: Capacite a expliquer des concepts techniques complexes, aisance a presenter des idees et a conduire des sessions de formation pour l'equipe.
- Personnalite: Esprit de collaboration, volonte d'apprendre de nouvelles technologies et adaptabilite aux differents aspects du travail de developpement.
Avantages
- Couverture sante (assurance medicale, dentaire, invalidite et vie)
- Programme bien-etre (remboursement abonnement gym)
- Developpement professionnel (plateformes de formation, subvention frais de perfectionnement, etc.)
- Evenements d'entreprise
- Programme de recommandation
- Horaire flexible
Informations complementaires
- Il s'agit d'un poste hybride/a distance (au Canada ou aux Etats-Unis); pour les candidats situes a Montreal, au Quebec, deux jours de travail au bureau sont requis.
- Nous remercions toutes les personnes qui postulent ; seules les personnes preselectionnees seront contactees.