{"id":3710942,"url":"https://alion.io/job/cognizant-net-api-developer","title":".NET API Developer","company":{"id":85,"name":"Cognizant","domain":"cognizant.com","url":"https://alion.io/company/cognizant","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Cognizant Careers","truth_index":{"grade":"A","score":87,"open_postings":181,"ghost_share":0.011,"stale_share":0.47,"repost_share":0.072,"time_to_fill_p50_days":22,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Houston, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Jira","optional":false},{"name":"Rest API","optional":false},{"name":"Rest-Assured","optional":false},{"name":"SQL","optional":false},{"name":"Azure","optional":true}],"status":"live","first_seen_at":"2026-11-03T14:21:53Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-06T23:22:44Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"About the Role\nAs a.NET API Developer, you will make an impact by designing and developing scalable, secure, and high-performing APIs and microservices that support critical banking applications. You will be a valued member of the engineering team, collaborating closely with architects, developers, business stakeholders, and client teams to deliver innovative digital solutions for the financial services industry.\nThis opportunity is ideal for professionals with 5 to 8 years of experience in .NET application development, API engineering, and microservices architecture who enjoy solving complex business challenges in a fast-paced Agile environment.\nIn this Role, You Will:\nDesign, develop, and maintain RESTful APIs and microservices using C#, .NET Core, ASP.NET Core Web API, and ASP.NET MVC Core.\nOwn the API lifecycle, including design, development, testing, deployment, versioning, and production support.\nBuild scalable microservices architectures that promote resiliency, performance, security, and maintainability.\nDevelop and optimize database integrations, data models, and SQL queries to support business and application requirements.\nCollaborate within Agile teams, participating in sprint planning, code reviews, technical design discussions, and continuous improvement initiatives.\nLeverage Apigee for API management, security policies, gateway integrations, and API governance.\nUtilize Azure DevOps and Jira to support CI/CD processes, source control, release management, and work tracking.\nWork Model\nWe strive to provide flexibility wherever possible. Based on this role's business requirements, this is a remote position open to qualified applicants in the Houston, Texas area. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.\nThe 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.\nWhat You Need to Have to Be Considered\nBachelor's degree in Computer Science, Engineering, Information Technology, or a related field.\n5 to 8 years of experience developing applications using C# and .NET/.NET Core technologies.\nStrong hands-on experience with ASP.NET Core Web API and ASP.NET MVC Core.\nProven experience designing and developing RESTful APIs and microservices architectures.\nExperience with Apigee API Management, including API security, policies, and gateway implementation.\nStrong SQL and relational database development skills, including query optimization and data modeling.\nExperience working in Agile delivery environments.\nProficiency with Azure DevOps, CI/CD pipelines, source control, and Jira.\nThese Will Help You Stand Out\nExperience supporting banking or financial services applications.\nKnowledge of cloud-native application development and modernization initiatives.\nFamiliarity with secure API development practices, authentication, and authorization frameworks.\nExperience troubleshooting distributed systems and production issues.\nExposure to performance tuning, observability, and application monitoring tools.\nSalary and Other Compensation\nThe annual salary for this position is between $62,500 - $107,000 depending on experience and other qualifications of the successful candidate.\nThis position is also eligible for Cognizant's discretionary annual incentive program based on performance and subject to the terms of Cognizant's applicable plans.\nBenefits\nCognizant offers the following benefits for this position, subject to applicable eligibility requirements:\nMedical, Dental, Vision, and Life Insurance\nPaid Holidays and Paid Time Off (PTO)\n401(k) Plan with Company Contributions\nLong-Term and Short-Term Disability Coverage\nEmployee Assistance Program (EAP)\nWellness Programs and Employee Resource Groups\nProfessional Development and Learning Opportunities\nThe compensation information is accurate as of the date of this posting. 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