Backed API Developer

Job Title:BackEnd API DeveloperLocation:Atlanta, GA (Onsite)Years of Experience:15+ YearsJob SummarySeeking aBackend API Developerto design, develop, and maintain scalable, secure, and high performance backend services and APIs.Focus on buildingcloud native applicationsusing:Node.js (NestJS)PythonApplications deployed inKubernetes based cloud environments .Work withenterprise and NoSQL databases(DB2 and MongoDB).Ensurestrong security controlsandhigh code qualitythrough automated testing and best practices.Key ResponsibilitiesDesign, develop, and maintainRESTful APIs and backend servicesusing:Node.js with NestJSPythonBuild and operatecloud native microservicesfor Kubernetes deployment.Develop and optimizedatabase integrationswith:DB2MongoDBImplementsecure authentication and authorizationusing:OAuth 2.0JWTApplyOWASP secure coding standardsacross applications.Writeclean, maintainable, and well documented code .Create and maintainautomated testing , including:Unit testsIntegration testsAPI testsCollaborate withDevOps, frontend, and architecture teams .Participate in:System design reviewsCode reviewsArchitectural discussionsTroubleshoot and debug services to improve:PerformanceScalabilityReliabilitySupportCI/CD pipelinesand production readiness activities.Project Delivery ResponsibilitiesLead and participate in:System planningTechnical design reviewsProject coordination with IT teamsEstimate development efforts and maintain technical documentation.Ensure compliance with:SDLC standardsChange Management policiesCommunicate system changes and their impact on:Business processesDependent systemsManage multiple development assignments while ensuring:Timely deliveryHigh quality outputEducationExperienceBachelor s degree inComputer Science, Engineering , or equivalent professional experience.3 5 yearsof professional API development experience in enterprise environments.Experience contributing to or leadingmajor system projects .Ability to work independently with minimal supervision.Stronganalytical, problem solving, and decision makingskills.Experience working inAgile or Scrumteams.Required QualificationsStrong backend development experience with:Node.js and NestJSPythonExperience building and consumingRESTful APIs .Solid understanding ofKubernetes concepts , including:PodsServicesDeploymentsSecretsConfigMapsHands on experience with:MongoDBDB2 or other enterprise relational databasesProficiency in:TypeScriptJavaScriptPythonExperience with automated testing tools:JUnitJestPostmanFamiliarity withGit based source control systems .Understanding ofmicroservices architectureanddistributed systems .SecurityCompliance SkillsHands on experience implementing:OAuth 2.0JWT based authentication and authorizationStrong understanding ofOWASP Top 10vulnerabilities.Experience securing APIs and backend services incloud environments .Ability to identify and remediatecommon security vulnerabilities .Preferred / Nice to Have QualificationsExperience withmessaging systems , such as:KafkaRabbitMQExperience deploying applications on:AWSAzureGCPExperience withobservability tools :Centralized loggingMetricsTracingKnowledge ofCI/CD pipelinesand DevOps best practices.Experience working inenterprise or regulated environments .Salary/ Rate:Full-time:Contract:AI tools may assist in the recruitment process; however, all hiring decisions are made by the recruitment team based on a comprehensive evaluation of candidates."*** is an Equal Employment Opportunity employer. We promote and support a diverse workforce at all levels of the company. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex, age, national origin, or disability. All applicants will be evaluated solely on the basis of their ability, competence, and performance of the essential functions of their positions with or without reasonable accommodations. Reasonable accommodations also are available in the hiring process for applicants with disabilities.Candidates can request a reasonable accommodation by contacting the company ADA Coordinator at ***.About US:At *** ( *** | Connected World, Connected Experiences ), we live the philosophy of connected world and connected experiences. We thrive on change that is powered by the intelligent symphony of technology and humans designing meaningful and sustainable experiences. Consumer experiences are driving and disrupting industries like never before. Businesses must build seamless yet simple enterprises that collaborate, synergize, and drive the change. Change that connects us all and empowers us to deliver experiences that span across the digital, the physical, the convergent, and everything in between. That s when truly connected experiences manifest.Extraordinary is when experiences come together a continuous convergence of digital technologies, touchpoints, and most importantly people. It s time to reimagine, reinvent, and revolutionize business modelsoperations as well as to transform enterprises into living, breathing, and connected businesses. We are the Digital Change makers who strive to change the way the world, communities, businesses, and humans interact digitally. We are harnessing the power of change, brought in by technologies, that makes it the most exciting time to be alive in human history. Our universe, as we build it, disrupts it, and redesigns it, is powering the digital change.*** represents the connected world, offering innovative and customer-centric information technology experiences, enabling Enterprises, Associates, and Society to Rise. It has 150,000+ professionals working for 1000+ Global Customers (including Fortune 500 companies) in 90 Countries. We re part of the esteemed Mahindra group, headquartered in India. Under a new CEO, *** is committed to a transformative journey with 'Scale @ Speed' as our guiding principle.