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Senior Developer Resume

SUMMARY:

  • Possess diversified technical background with enterprise/commercial/cloud system solution. Expertise in SOA, OOA/OOD, Microservice, databases and web/cloud - related technologies. Skill at problem-solving.
  • Continuous and quick learner with ability to rapidly grasp and employ new ideas, concepts, methods and technologies.
  • Effective in work situations requiring the ability to deal with multiple and concurrent tasks, projects and responsibilities. Thrive in both independent and collaborative work environments.
  • Comfortable with both agile development process, and iterative SDLC process (ICMM/CMM).
  • SOA, OOA/OOP, DDD, microservice methodologies, design patterns and algorithm/data structure.
  • Cloud computing, Azure, Service Fabric, ESB/Messaging, docker, etc.
  • .Net framework, Web API, WCF, MVC, C#, Entity Framework, dotNet Core etc.
  • Web technologies, including HTML, CSS, ES5/6, Bootstrap, AngularJS, React, Kendo, Webpack etc.
  • Familiar with TFS, GIT, SVN and continuous integration, continuous deployment pipeline.
  • Experience on parallel computing, TPL, thread, threading Pool, etc.
  • SQL Server and Oracle databases. Some experiences on MySQL, and non-SQL database, MangoDB, Redis, etc. some experiences on ETL including SSIS, Informatica.
  • Experiences on unit test/mock, integration test, UI Test like WebDriver. Comfortable with TDD method.
  • Comfortable with windows and Linux environment, familiar with Vagrant, Docker.
  • Knowledges and experiences on Python, Java, NodeJS, Hadoop, Spike, MapReduce, and R etc.

PROFESSIONAL EXPERIENCE:

Senior Developer

Confidential

Responsibilities:
  • As member of architecture team, design new generation CRM/CMS system, adopt DDD, micro-service, service fabric and ESB architecture, which support hundreds of tenants, more than 20K concurrent users.
  • As technical leader, design and implement API, data access, and business logic layers for asset, request, and schedule subsystem (API, service fabric, ESB).
  • As senior developer, design and implement dynamic CMS system for web application, include form, report, and workflow, etc. web designer components, and representation layer (MVC/Angular).
  • As senior developer, work with data scientist, provide complicated data analysis to support dynamics planning, scheduling among internal, external data, and resources (Python, R).

Consultant

Confidential

Responsibilities:
  • As technical consultant/leader, improved ICS system to support dynamic assignment, workflow, and regulation verification. Provided real-time task assignment, queuing, scheduling, tracking workflow, API and web application, supported 10K requests/minute. Integrated with third-part SOAP/Restful API.
  • Assisted in rule extraction, and data analysis project with R, Spike, and Hbase.

Senior Developer

Confidential

Responsibilities:
  • As architect in new logistic and distribution system, designed complex algorithms to optimize dynamics sales, PO, vendor, and distribution workflow for more than 20 distribution centers.
  • As technical leader and senior developer in online payment project, supported real-time payment, and provided high security, reliable online transaction, integrated third-party payment gateways, clean houses and daily settlement batch processes.
  • As senior developer in customer service project, adopt Non-SQL database, WebSocket.
  • As designer in credit/silver account project, adopt extension/decoration, and dependency injection to extend existing system to support new account, transaction and business logic.
  • As senior developer in sales promotion project.
  • Designed and developed complex algorithm for marketing strategies, multi-level customer categories, scoring, sales campaign, sales promotion matching and calculation basing on dynamics factors.
  • Senior developer in Credit Report project.
  • As member of architecture team in new generation business framework project
  • Design new business framework
  • Re-structure and optimize databases, improve performance under new framework.
  • As senior developer in continues integration and deployment project.
  • Senior developer at collection system
  • As senior developer at Flexible report building system (Web Form, SSRS).
  • Acted as assistant DBA to maintain SQL Server/Oracle databases, including performance tuning, replication, backup/restore, etc. Repaired SQL Server and restored replications without data loss after an unexpected accident.
  • Acted as senior developer in new Accounting Receivable project (Win Form)
  • Acted as developer to Maintained legacy systems, including POS, AR, ACH etc. (classic ASP, VB, MS SQL Server)

Senior Developer

Confidential

Responsibilities:
  • Bank of Communication Online Bank project (Java, J2EE, JSP, WebSphere, DB2)
  • Home Loan accounting receivable system (Java, Oracle)

Senior Developer, Project Manager

Confidential

Responsibilities:
  • Bank Business Composer project (Java, WebSphere, PowerBuilder, DB2)
  • BackOffice Workflow project (Java/JSP, Oracle)
  • Confidential Information system project (C, C++, MDB Express)
  • International Trading system project (C, Delphi, Informix)
  • IC (Smart Card) Card system project (C, Pascal)

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