Java Backend

ResponsibilitiesDevelop and maintain backend microservices using Python, Java and Spring BootBuild and integrate APIs (both GraphQL and REST) for scalable service communicationDeploy and manage services on Google Cloud Platform (GKE)Work with Google Cloud Spanner (Postgres dialect) and pub / sub tools like Confluent Kafka (or similar)Automate CI / CD pipelines using GitHub Actions and Argo CDDesign and implement AI-driven microservicesCollaborate with Data Scientists and MLOps teams to integrate ML ModelsEnable continuous learning and model retraining workflows using Vertex AI or Kubeflow on GCPEnable observability and reliability of AI decisions by logging model predictions, confidence scores and fallbacks into data lakes or monitoring toolsRequired Qualifications5+ years of backend development experience with Java and Spring Boot2+ years working with APIs (GraphQL and REST) in microservices architectures2+ years' experience integrating or consuming ML / AI models in production environments (e.g. RESTful ML APIs, TensorFlow Serving or Vertex AI Endpoints)Experience working with structured and unstructured data (e.g. Rx Claim metadata, clinical documents, NLP processing)Familiarity with ML model lifecycle - from data ingestion, training, deployment, to real-time inference (MLOPS)2+ years hands-on experience with GCP, AWS, or Azure2+ years working with pub / sub tools like Kafka or similar2+ years' experience with databases (Postgres or similar)2+ years' experience with CI / CD tools (GitHub Actions, Jenkins, Argo CD, or similar)Preferred QualificationsHands-on experience with Google Cloud PlatformFamiliarity with Kubernetes concepts; experience deploying services on GKE is a plusStrong understanding of microservice best practices and distributed systemsFamiliarity with Vertex AI, Kubeflow or similar AI platforms on GCP for model training and servingUnderstanding of GenAI use cases, LLM prompt engineering and agentic orchestration (e.g. LangChain, transformers)Experience deploying Python-based ML Services into Java microservice ecosystems (via REST, gRPC or sidecar patterns)Knowledge of claim adjudication, Rx domain logic or healthcare specific workflow automationEducationBachelor's degree or equivalent experience (High School Diploma and 4 years relevant experience)About UsInfosys is a global leader in next-generation digital services and consulting.

We enable clients in more than 50 countries to navigate their digital transformation.

With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey.

We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change.

We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight.

Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.EEOInfosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse / family member of a protected veteran; or disability.

Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse / family member of a protected veteran; or disability.Seniority levelMid-Senior levelEmployment typeFull-timeJob functionEngineering and Information TechnologyIndustriesIT Services and IT ConsultingReferrals increase your chances of interviewing at Infosys by 2xGet notified about new Java Specialist jobs in Mexico City, Mexico.

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