Software Developer, Software Engineer, Backend Developer

Job Summary

We are seeking ahighly skilled Software Engineer with strong expertise  Core,Flutter, andrapid mobile development using Kalipos. The ideal candidate will play a key role in designing, developing, and maintaining enterprise-grade software solutions that integrate mobile, web, and distributed backend systems. This position offers the opportunity to work on innovative projects involving

IoT, printing systems, and traceability standards (GS1) in a collaborative and fast-paced environment.

• Design, develop, and maintainweb and mobile  Core(C#) and Flutter(Dart) with Kalipos for rapid mobile deployment.
• Build and optimizebackend services and APIsfor distributed and high-performance environments.
• Develop and integrateprinting modulesusing emulation and command-based languages such asCPCL, ZPL, and ESC/POS.
• Design and managerelational and distributed database systems including
  
  SQL Server,Postgre
  
  SQL, and Cassandra(or Hive).
• Implement scalable microservice architectures and ensure robust communication between systems.
• Collaborate with UI/UX designers, QA engineers, and Dev Ops teams using
  
  Agile methodologies.
• Ensure high code quality through unit testing,peer reviews, and adherence tobest practices.
• Participate in continuous improvement and technology research to enhance system performance and scalability.
• Integrate
  
  GS1 standards(EPCIS, GTIN, GLN, etc.) into system workflows where applicable.

• Proven experience in developing enterprise-grade applications  Coreand
  
  C#.
• Strong mobile development experience using
  
  Flutterand
  
  Kalipos.
• Hands-on experience with printing emulation languages such asCPCL,ZPL, and Escape/ESC-POS commands.
• Advanced knowledge of SQLand experience with
  
  SQL Serverand
  
  Postgre
  
  SQLoptimization.
• Familiarity withdistributed databasessuch asCassandraor
  
  Hive.
• Experience in designing and consuming
  
  RESTful APIsand integrating with third-party services.
• Understanding ofGS1 standard sand data structures (EPCIS, SGTIN, GLN) is astrong plus.
• Experience with source control systems(Git/Git Hub) and Agile/Scrum methodologies.
• Excellent problem-solving, analytical, and debugging skills.
• Strong communication and teamwork abilities.

Full-time

• Oakville, ON: reliably commute or plan to relocate before starting work (required)

• Bachelor's Degree (required)

• Enterprise software: 2 years (required)