Tecsys Inc.
Markham, Ontario
5d ago

About us

Tecsys is a team of 650+ dynamic individuals who care about a job well done. We empower good companies to be great. From our first days more than 35 years ago, we have worked with pragmatic organizations who needed supply chain tools to realize their growth aspirations.

We believe that growing organizations that have been good stewards should have every opportunity to reach their goals. All that's missing is you.


  • Implementing custom integration application using C# .NET.
  • Implementing XML, JSON data transformation applications using C# .NET.
  • Implementing Webservices (SOAP, REST and ASP .Net Web API) using C# .NET.
  • Keeping yourself and the team up to date with emerging technological trends
  • Identifying areas of our platform that need refactoring for performance, design, reliability or scalability reasons.
  • Assisting to implement software development processes among our development teams.
  • Working as a team with other developers and helping continuously improve team dynamics
  • Performing peer code reviews for other team members.
  • Qualifications

  • Degree in Computer Science, Software Engineering or a comparable university level program
  • Minimum 5 years’ experience developing production web applications (any platform)
  • Minimum 5 year developing applications in C# and .NET required
  • Minimum 5 years using .Net Fundamentals SDLC basics, Development patterns, Knowledge of common libraries, IO, Formatting, data conversion
  • Minimum 5 years developing applications using ASP .Net ASP .Net Web basics (Request, Response, Page lifecycle, Register JS scripts, Validation, Forms etc.
  • Web . Config configuration and security

  • Minimum 5 years developing Custom integration applications using File based Import, XML based import, JSON based import, Web API, Webservices
  • Minimum 5 years developing applications using WCF Data Contracts, Service Contracts, Message, Configuration, Error handling, Security, Authentication, Building Clients
  • Minimum 5 years developing applications using ASP .Net Web API Data Models, Controllers, Routing, Configuration, Error handling, Security, Authentication, Building Clients
  • Strong object oriented design and programming knowledge using C# and .NET 4.5, ADO, NHibernate, Entity Framework, Dependency Injection (e.
  • g. Ninject, Autofac, etc.)

  • Experience with unit testing
  • Strong knowledge of Microsoft SQL Server (programming with T-SQL) Table Joins, SQL Server basic functions, SQL Server embedded functions / variables, Stored Procedures and functions, Query Optimization, Profiler, Execution Plan knowledge
  • Strong knowledge of the Microsoft Windows Server platform, including IIS, WCF and MSMQ
  • Experience with performance profiling and monitoring tools (ANTS, Microsoft, Dynatrace, New Relic, Lean Sentry, DataDog etc.)
  • Working knowledge of source control like Team Foundation Server, GitHub and Azure Dev Ops
  • Experience working with Microsoft Azure, service bus etc.
  • Application deployment and support experience
  • Additional Assets

    Experience with other eCommerce products, Order Management Systems, Customer Relationship Management, etc.

    Skills and Abilities

  • Experience working in a team environment
  • Excellent verbal and written communication skills
  • More great reasons to join Tecsys

  • Building on excellence : More than well-established, we’ve been excelling for more than 30 years and we’re still growing in an international market with immense potential.
  • We offer elite solutions in an industry that is rapidly adopting technology and innovation to drive efficiency, reliability, sustainability and competitive advantages.

    And we deliver those on all fronts.

  • Variety : If you are looking for a job with the same old daily routine , this is not it. You will be working across all phases of the application life cycle on a variety of solutions tailored to diverse customer environments.
  • You’ll get to face new challenges and flex a lot of different muscles.

  • Rewards & balance : We combine competitive compensation with a generous benefits package. We’re likeminded professionals collaborating in a relaxed work place with a family-like atmosphere.
  • We empower professional development, promote personal growth and reimburse for educational opportunities. We’re involved in our community and embrace volunteerism.

    We like that mix - and you will too.

  • The respect and recognition you deserve : As a key member of an elite team, you’ll be respected as a driver of excellence for a ground-breaking solution.
  • Unlike others who bury key contributors in the underbelly of a corporate cubicle culture, we proudly give our people the props they deserve.

    That’s one of the many reasons why we have one of the lowest turnover rates in our industry.

    Tecsys is an equal opportunity employer. Accommodation is available for applicants selected for an interview.

    Could this be the life-changing, skill and career building opportunity you've been waiting for? Don't be left wondering about what could have been.

    This is a growth-oriented position in an elite organization that respects and values key contributors. Act now and submit your resume.

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