Summary7 years of industry experience developing back-end of large-scale, enterprise applications at fortune companies.Work as a member of a team, helping the team respond quickly and effectively to business needs.Experienced working in fast-paced, Agile and Continuous Integration environments.Strong design, coding, debugging and testing skills using Core Java and J2EE.Solid understanding of algorithms, data structures, object-oriented design, and multi-threading.Hands-on backend experience building RESTful services using Jersey framework.Experience with Spring Framework using Core Spring, Spring Boot, MVC, and Security.Cloud experience using AWS Java SDK, EC2, and S3.Experience with relational and NoSQL datababases using PostgreSQL, Oracle and Couchbase.Hands-on experience with scripting languages including Python, and Unix Bash.DevOps experience using Jenkins, Linux, Maven, GitHub, and Docker. ExperienceSoftware Engineer,06 2017toCurrentGaf Buildings Materials Corp. Of America Hartford,CT,Work as contractor at Apple through Infosys. Develop IT automation solution that enables Continuous Integration and Continuous Delivery (CI CD) model for automatic application deployments at Apple.Responsibilities and achievements Work with global team of engineers in enhancing Apple Retail applications deployments.Analyze existing deployment strategies practiced at Apple.Transform manual activities into fully automated CI CD pipelines by building automation ecosystem.Craft and deliver Python code for ecosystem, following short release cycles.Implement Continuous Integration by creating Jenkins jobs.Build automation pipelines that initiate application deployments by polling Jenkins for new builds.Deploy Java applications into cloud-based Unix hosts using Ansible playbooks.Environment Unix, Java, Python, Ansible, Splunk, Pod Architecture, Tomcat, Maven, Git, Jenkins, SQL.Java Developer - Consultant,05 2013to06 2017Gartner ,,Worked as consultant, developed large-scale Java applications at multiple client locations including CAS (1.5 years), Gap (6 months), Nationwide (1 year) and OCLC (1 year).Responsibilities and achievements Work with team members from beginning of product lifecycle through application release in Agile Scum environment.Design, develop, implement, and support complex Java J2EE applications.Crafted maintainable and efficient code by applying Java design patterns, Collections and Generics.Developed RESTful services and REST API by utilizing Jersey framework.Create technical specifications for detailed application design.Maintain code quality through automated testing and conduct design and code reviews.Worked with Oracle and RIAK NoSQL databases.Recognized for implementing comprehensive reporting module generating sophisticated PDF documents.Achieved significant saving in development cycle time by creating a tool that loads template changes in real-time without needing to restart server, resulting in cost savings of 200K dollars.Improved stability of integration tests up to 100 by designing external data storage service, addressing test failures.Resolved critical issue with shipping label prints by investigating and fixing the legacy messaging system at Gap retail warehouse, gaining recognition from project lead.Enriched web application user experience by applying HTML5 and CSS3 capabilities, creating responsive design for various screens and loading data using JavaScript along with web service.Environment Java8, Spring, Jersey, Struts, REST-assured, Bash, Linux, JUnit, Maven, Gradle, Git, Gerrit, Jenkins, Docker, Hadoop, JavaScript, Oracle, PL SQL, HTML, CSS, jQuery JSON, XML, MapReduce.Software Engineer,09 2011to10 2012Horizontal ,,Worked as part of a team of software developers and researchers to design and develop a restaurant search engine with rankings based on analysis of big data from social blogs.Performed software development activities, including requirements definition and analysis, product design, documentation, development, and testing.Crafted proofs of concept and proposed project management solutions, created over six web applications boosting the research process, and managed terabyte-sized databases.Developed single-page web applications using Java, JDBC, and GWT.Performed SQL tuning and optimization using T-SQL queries. Managed terabyte-sized databases.Environment Java, C , T-SQL, GWT, JDBC, HTML, CSS, JQuery, Tomcat, SQL Server, Maven, SVN, MS Visual C , Eclipse.Java Developer,10 2008to04 2010Finnet Limited ,,Collaborated with team of 25 in the development of the company s flagship product, a comprehensive Enterprise Resource Planning tool used by hundreds of clients worldwide.Translated business requirements to highly functional and rich user interfaces using Java, Spring, and GWT.Developed core module to export user statistics and legal documents in various formats.Deployed Java application to AWS hosted Unix servers.Worked with PostgreSQL database using Hibernate and SQL.Environment Java, SQL, XSLT, XML, GWT, Spring, AWS, Hibernate, Velocity Templates, HTML, CSS, Tomcat, Apache Web Server, PostgreSQL, Apache POI, iText, JUnit Test, SVN, IntelliJ IDEA. EducationMaster of Science Computer Science,Expected in2014toMaharishi University of Management-Fairfield,IAGPA Technical SkillsLanguages Java 8, JavaScript, Python, Shell, Groovy.SDLC CI CD Agile, Scrum, Jenkins, Gerrit, Git, GitHub, SVN, JIRA, TDD.Java J2EE Spring, Hibernate, Jersey, MyBatis, Tomcat, Jetty, Spring MVC, Struts, JSP, JMS.Web services AWS, REST API, RESTful services, SOAP, Microservices.Front-end React, HTML5, CSS3, Sass, Bootstrap.JavaScript Node.js, Express.js, JSON, AJAX, JQuery, RequireJS, AMD.NoQL RDBMS MongoDB, Couchbase, RIAK, PL SQL, Oracle, PostgreSQL, JDBC.Related Skills Unix, Hadoop, Splunk, Docker, Maven, Gradle, Ant, JUnit, Ansible, XML, XSD.  SEP  Calling all innovators find your future at Fiserv. Were Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, were involved. If you want to make an impact on a global scale, come make a difference at Fiserv. What does a successful Software Engineering Manager do at Fiserv?Fiserv is looking for a Software Engineering Manager to join our Core Acquiring Front End engineering group within Fiservs Global Business Solutions (Payment Acceptance) business.You will be joining an organization responsible for mission critical platforms that support our payments acquiring business. We process over 350 million payment transactions per day with a peak throughput of over 8,000 transactions per second all while maintaining millisecond fast response time. All this is done for some of the largest merchants in the US.This fast-paced online transaction processing environment requires a passionate critical problem solver who can balance platform stability and resiliency along with modern engineering practices and solutions. What you will do Manage cross-functional engineering teamsHands-on engineer pickup stories, code reviews, and support production End-to end platform owner and engineer design, build, and support resilient services solutionsPartner with business owners to define platform roadmaps and scope for initiatives featuresDrive prioritization of technical investment on in-scope platformsDesign performant, efficient, effective, and reusable technical solutions (partnering with architecture)Provide thought leadership across acquiring enginesPartner effectively with DevOps, Production Support, and peer platform teams What you will need to have 15 years of experience in software engineering roles using C and Java10 years of experience leading high-performing software engineering teams5 years of experience in financial services or payments processingAbility to clearly communicate with executive leadership What would be great to have Bachelor s degree in computer science, engineering, or equivalent work experienceExperience in AIXExperience building solutions in public cloud (AWS, Azure, GCP) Perks at work Were FiservProud of our commitment to your overall well-being with a growing offering of physical, mental, emotional, and financial benefits from day one.Maintain a healthy work-life balance with paid holidays, generous time off policies, including Unlimited Recharge Refuel for qualifying associates, and free counseling through our EAP.Plan for your future with competitive salaries, the Fiserv 401(k) Savings Plan, and our Employee Stock Purchase Plan.Recognize and be recognized by colleagues with our Living Proof program where you can exchange points for a variety of rewards.Prioritize your health with a variety of medical, dental, vision, life, and disability insurance options and a range of well-being resources through our Fuel Your Life program.Advance your career with training, development, certification, and internal mobility opportunities.Join Employee Resource Groups that promote our diverse and inclusive culture where associates can share perspectives, exchange ideas, and elevate careers. What you should know about us Fiserv is a global fintech leader with 40,000-plus (and growing) associates proudly serving clients in more than 100 countries. As a FORTUNE 500 company, one of Fast Companys Most Innovative Companies, and a top scorer on Bloombergs Gender-Equality Index, we are committed to excellence and purposeful innovation. Our commitment to Diversity and Inclusion Fiserv is an Equal Opportunity Employer, and we welcome and encourage diversity in our workforce that reflects our world. All qualified applicants will receive consideration for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other category protected by law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Warning about fake job posts Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information andor to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate business email address. We will not hire through text message, social media, or email alone, and any interviews will be conducted in person or through a secure video call. We wont ask you for sensitive information nor will we ask you to pay anything during the hiring process. We also wont send you a check to cash on Fiservs behalf. If you see suspicious activity or believe that you have been the victim of a job posting scam, you should report it to your local FBI field office or to the FBIs Internet Crime Complaint Center.