Senior .NET Developer
About the role
As a Senior .NET Developer, you will make an impact by designing, developing, and maintaining scalable, high-performance applications using modern .NET technologies. You will be a valued member of the engineering team and work collaboratively with business analysts, QA teams, and fellow developers to deliver reliable and innovative solutions.
*Please note, this role is not able to offer visa transfer or sponsorship now or in the future*
In this role, you will:
- Design, develop, and maintain applications using C#, ASP.NET, and .NET Core/.NET Framework
- Develop and optimize SQL Server database objects, including tables, views, stored procedures, and functions
- Write efficient, secure, and high-performing T-SQL queries
- Collaborate cross-functionally with business analysts, QA teams, and developers to deliver high-quality solutions
- Troubleshoot, debug, and resolve application and database issues while ensuring performance and scalability
Work model: Hybrid
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring a set number of days per week in a client or Cognizant office. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.
The working arrangements for this role are accurate as of the date of posting and may change based on project or business needs.
What you need to have to be considered
- Bachelor’s degree in Computer Science, Engineering, or equivalent experience
- 3+ years of experience in .NET development
- Strong proficiency in C#, ASP.NET, and .NET Core/.NET Framework
- Hands-on experience with Microsoft SQL Server, including T-SQL, stored procedures, indexing, and query optimization
- Experience developing RESTful APIs and web services
- Strong problem-solving, debugging, and analytical skills
These will help you stand out
- Familiarity with front-end technologies such as HTML, CSS, and JavaScript
- Experience with version control systems (Git, Azure DevOps, or similar)
- Experience participating in architectural discussions and system design
- Knowledge of secure coding practices and performance optimization techniques
- Experience conducting code reviews and promoting development best practices
Applications will be accepted until June 25th, 2026.
The annual salary for this position is between $60,000 - $93,500 depending on experience and other qualifications of the successful candidate.
This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.
Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
- Medical/Dental/Vision/Life Insurance
- Paid holidays plus Paid Time Off
- 401(k) plan and contributions
- Long-term/Short-term Disability
- Paid Parental Leave
- Employee Stock Purchase Plan
Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
À propos de Cognizant
Cognizant (NASDAQ : CTSH) est un AI Builder et une entreprise de services numériques (ESN) élaborant des solutions complètes d’IA maximisant les investissements pour des résultats concrets. Sa profonde expertise des métiers, des processus et des technologies lui permet d’intégrer dans les systèmes technologiques le contexte unique de chaque organisation de l’ingénierie à la production à l’échelle. Son objectif : améliorer l’efficacité des équipes, créer de la valeur et permettre aux grandes entreprises de rester performantes dans un monde qui évolue rapidement. Pour en savoir plus : cognizant.ai ou @cognizant.
Renseignments suppplémentaires sur l'emploi
Les informations sur la rémunération sont exactes à la date de publication. Cognizant se réserve le droit de modifier ces informations à tout moment, conformément aux lois applicables.
Les exigences linguistiques varient selon les postes, mais nous demandons à tous les candidats d’avoir une connaissance de base de l’anglais afin de faciliter les communications internes à l’échelle de l’entreprise. Pour les postes basés au Québec, une maîtrise de l’anglais est requise puisque vous fournirez des services et collaborerez avec des parties prenantes situées hors de la province, qui ne parlent pas nécessairement le français.
Cognizant est un employeur souscrivant au principe de l’égalité d’accès à l’emploi. Votre candidature et votre dossier ne seront pas examinés en fonction de la race, de la couleur, du sexe, de la religion, des croyances, de l'orientation sexuelle, de l'identité de genre, de l'origine nationale, du handicap, de l'information génétique, de la grossesse, du statut d'ancien combattant ou de toute autre caractéristique protégée telle que décrite par les lois fédérales, provinciales ou locales.
Si vous avez un handicap qui nécessite un aménagement raisonnable pour rechercher une offre d'emploi ou poser une candidature, envoyiez un courriel à [email protected] avec votre demande et vos coordonnées.











