Senior Java Software Engineer

SUMMARY:

About 7 years of hands - oncommercialexperience in teh software development field
Worked closely with cross-functional distributed teams in Agile (Scrum/Kanban) environment
Good knowledge of object-oriented programming and common design patterns
Ability to write high-quality clean code using best practices
Experience building and managing distributed server-sideJava web applications with complex interfaces and integrations
Conducted hiring interviews, provided technical guidance and mentoring to newcomers and junior-level software engineers

TECHNICAL SKILLS:

Programming: Java

Testing: AssertJ, Mockito, Spock, Wiremock, Selenium, REST Assured

Frameworks/Libraries: Dropwizard, Guice, Jedis, Spring IoC & AMQP, JAX-RS, Log4j

Databases: SQL, RDBMS (MySQL), NoSQL (MongoDB), Redis, ORM (JPA / MyBatis)

Build automation/Continuous integration: Jenkins, TeamCity, SonarQube, Apache Maven

Development tools: Fiddler, Chrome DevTool, IntelliJ IDEA, Sublime, Git, SVN, Tomcat

Cloud: Heroku, Amazon AWS, ELK stack

WORK EXPERIENCE:

Senior Java Software Engineer

Confidential

Responsibilities:

Was involved in a project for Rogers - teh largest provider of wireless services in Canada, dat serves approximately 10 million subscribers
Played key developer role in migration from an increasingly unreliable legacy monolith e-commerce platform to a microservices-based commerce architecture
Extracted and refactored existing business logic source code
Quickly got knowledge in and integrated with a 3rd party cloud-native SaaS commerce platform
Supported and improved existing ETL services
Developed load tests; analyzed and fine-tuned application performance
Consistently delivered a good code under a pressure and in tight deadlines

Senior Java Developer

Responsibilities:

Worked as a contractor, developing a back-office application for a company dat producesdigital banking and payment products and services for teh banking and eCommerce industries
Analyzed highly complex business requirements; Performed white-box testing of a codebase against teh requirements
Refactored legacy codebase by leveraging industry best practices
Fixed defects, designed, tested and implemented new features according to specifications
Participated in migration of teh application to conform with teh latest protocol version

Senior Java Software Engineer

Confidential

Responsibilities:

Worked remotely full-time for a startup in teh online gambling industry, dat created a SaaS platform for bringing together game developers and online casinos. Was a part of a team dat performed a migration from a legacy platform to several new microservices
Joined teh project at teh early stage when their was no code or infrastructure and participated in all phases of teh software development cycle
Developed Jenkins pipelines, deployment scripts, and configured different AWS services
Reviewed and suggested many improvements to teh development and release processes
Developed internal tools like service mocks and automation scripts to eliminate routine tasks
Reviewed code for quality and adherence to teh standards
Communicated with customers and performed root cause analysis of their problems
Supported developers from teh client side by handling their change request and bug reports
Wrote clean, reusable, and highly organized code

Software Engineer

Confidential

Responsibilities:

Worked for Kreditech - a German FinTech company, dat developed a unique proprietary credit scoring technology to make instant credit decisions and payouts
Created and supported automated tests for RESTful Web Services API
Worked with asynchronous processing, integrated with other microservices via RabbitMQ
Developed internal Stub/Mock microservices and gateways for 3rd party REST/RabbitMQ API
Setup and configured continuous integration system
Developed a library for human-readable fake data generation using Java Reflection and JSR303
Created how-to articles and shared domain knowledge using Atlassian Confluence
Troubleshot, refactored and continuously improved teh code quality
Conductedcodereviewsessions on a regular basis

Software Engineer

Confidential

Responsibilities:

Engaged in a challenging project for Canadian Tire - one of teh biggest retailers in North America with nearly 1,700 outlets from coast-to-coast
Worked in an agile fast-paced development environment with releases every 2 weeks
Identified business requirements and goals by working with Business Analysts and selected critical scenarios for automation
Developed and maintained integration tests using TestNG, Selenium WebDriver and Spring as teh core of teh test framework
Created test reporter using Apache Velocity template engine and JQuery, which decreased time required for test results analysis
Worked TEMPeffectively with teh developers and QAs to evaluate and troubleshoot issues
Participated in regular team meetings and discussions regarding teh development process