C and Unix Developer
Listed on Cognizant’s official careers site. Posted October 31, 2026. Check that it is still open and apply there.
Apply on Cognizant’s careers site →Job description
About the role As a C and Unix Developer , you will make an impact by supporting the development and maintenance of applications built using C and Unix technologies. You will collaborate with client stakeholders and internal teams to understand requirements, support application needs, and contribute to dependable technology solutions.
In this role, you will:
- Perform application development and maintenance activities using C and Unix.
- Analyze requirements and support the implementation of application changes.
- Troubleshoot application issues and contribute to timely resolution.
- Collaborate effectively with internal teams and client stakeholders.
- Communicate project updates, technical findings, and potential risks clearly.
Work model
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 3 days a week in a client or Cognizant office in Wayne, NJ. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs The working arrangements for this role are accurate as of the date of posting.
These may change based on the project you are engaged in, as well as evolving business and client requirements. We will always be transparent about role expectations.
Please note
Some roles may require in‑person interviews at Cognizant offices or client locations based on project needs. What you need to have to be considered
- Strong hands-on development experience with C and Unix .
- Experience performing application development and maintenance activities.
- Ability to analyze and troubleshoot application issues.
- Strong verbal and written communication skills.
- Effective client and stakeholder management skills. This will help you stand out
- Experience supporting business-critical applications in a client-facing environment.
- Ability to work independently and collaborate with distributed teams.
- Strong analytical, problem-solving, and troubleshooting abilities.
Salary and Other Compensation
The annual salary for this position is between $72,444 to $142,000 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.
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