Sr. Java backend developer

The Sr Software Engineer B2 will design and enhance secure microservice based applications using Springboot and Core Java within a hybrid work model supporting day shift delivery. The role focuses on building resilient backend services improving system performance and collaborating with cross functional teams to deliver scalable enterprise solutions that help the organization serve customers and communities more efficiently.Salary And Other CompensationThe annual salary for this position is between $85,000/Year to $100,000/Year depending on the experience and other qualifications of the candidate.This position is also eligible for Cognizant’s discretionary annual incentive program and stock awards, 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 PlanDisclaimer: 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.ResponsibilitiesDesign and implement scalable Springboot based microservices that support high volume enterprise applications and ensure consistent performance across environmentsDevelop clean modular and reusable Core Java components that enhance code maintainability and reduce long term technical debt for the organizationOptimize application performance by profiling microservices identifying bottlenecks and tuning code queries and configurations to achieve stable response timesCollaborate with product owners architects and peer engineers to translate business requirements into detailed technical designs and implementation plansReview code contributions from peers provide constructive feedback and ensure adherence to internal quality guidelines and coding best practicesIntegrate microservices with internal and external systems using secure APIs and ensure reliable data exchange across distributed componentsImplement robust error handling logging and monitoring within Springboot services to improve system observability and reduce mean time to recoveryCoordinate with quality engineering teams to define test strategies and support creation of unit integration and regression tests that validate service behaviorApply secure coding practices across all Springboot and Core Java modules to safeguard data integrity and protect customer information in line with company standardsContribute to continuous integration and continuous delivery pipelines by configuring build jobs and resolving deployment issues in hybrid cloud environmentsDocument service designs data contracts and operational runbooks to support smooth handover and ongoing maintenance across day shift teamsMentor junior engineers through pair programming design discussions and practical guidance to elevate overall team capability and delivery qualityParticipate in backlog grooming and sprint planning sessions to estimate work items and ensure realistic commitments aligned with hybrid work expectationsAnalyze production incidents related to microservices identify root causes and implement corrective enhancements that improve reliability and user experienceDrive incremental refactoring initiatives that modernize legacy components into Springboot microservices thereby improving agility and reducing system complexityQualificationsPossess solid hands on experience in designing and developing Springboot microservices including configuration of controllers services repositories and security modulesDemonstrate strong proficiency in Core Java concepts such as collections concurrency exception handling and functional programming to build robust server side logicBring practical experience with relational or document databases including writing efficient queries and managing transactions to support data intensive servicesExhibit familiarity with containerization and orchestration tools that enable consistent deployment of microservices across hybrid environments even if at a basic levelShow understanding of RESTful API design principles including versioning validation and documentation to enable reliable integration with partner applicationsDisplay working knowledge of build and dependency management tools that support automated testing and deployment within enterprise scale delivery pipelinesValue collaborative communication skills that enable effective coordination with cross functional stakeholders in a hybrid work model with day shift schedulesMaintain a learning mindset by staying current with evolving Java frameworks and microservice patterns and applying relevant improvements to existing solutions