About the role
As a Senior Application Developer, you will make an impact by designing, developing, and enhancing enterprise applications that support business-critical operations and enable innovative digital solutions. You will be a valued member of the application development team and work collaboratively with Product Owners, business stakeholders, architects, and distributed engineering teams to deliver scalable, secure, and high-performing software solutions.
In this role, you will:
- Design, develop, and maintain enterprise applications using .NET Core, Angular, and microservices architecture.
- Build scalable, secure, and maintainable solutions that support business growth and operational excellence.
- Translate business requirements into technical designs and solution architectures.
- Lead enhancement, maintenance, and support initiatives while serving as a technical subject matter expert for assigned applications.
- Collaborate with cross-functional teams to drive application modernization, process improvements, and continuous delivery practices.
Work model
We strive to provide flexibility wherever possible. Based on this role's business requirements, this is a remote position open to qualified applicants in Argentina. 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. This may change based on the project you're engaged in, as well as business and client requirements. Rest assured, we will always be clear about role expectations.
What you need to have to be considered
- 5+ years of experience developing enterprise applications using C#, .NET Core, and related technologies.
- Strong experience designing, developing, and supporting microservices-based architectures.
- Hands-on experience building modern web applications using Angular.
- Experience developing and integrating RESTful APIs and distributed systems.
- Experience working with AWS cloud services and cloud-native applications.
- Strong knowledge of SQL and NoSQL databases, including database design and optimization.
- Experience participating in all phases of the Software Development Life Cycle (SDLC).
- Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
- Strong analytical, problem-solving, and communication skills.
- Availability to work during EST/CST business hours.
These will help you stand out
- Experience with Oracle database technologies.
- Exposure to Artificial Intelligence, Machine Learning, or Generative AI solutions.
- Knowledge of DevOps, CI/CD pipelines, and modern software delivery practices.
- Experience with GoJS or similar visualization frameworks.
- Experience working within Managed Services environments.
- Exposure to Agile and Scrum methodologies.
- Prior experience supporting engineering, commercial, or enterprise software platforms.
- Experience mentoring junior developers and leading technical initiatives.
We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.
Things to know before you apply
- Work authorization: Cognizant will only consider applicants for this position who are legally authorized to work in Canada without requiring employer sponsorship, now or at any time in the future.
- Accommodations: If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] with your request and contact information.
- AI in hiring: We use artificial intelligence (AI) tools to help us screen and assess applications more efficiently. Our team performs additional human review and ultimately decides who moves forward in our hiring process.
- Open position: Unless otherwise stated, this job posting is for an open position on our team.
- Language proficiency: We ask that all candidates have basic English proficiency for company-wide communications purposes. For roles based in Quebec, professional English proficiency is required, as you’ll deliver services to and collaborate with stakeholders outside the province who may not speak French.
- Inclusion: Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, provincial or local laws.
About Cognizant
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.











