Senior Software Engineer

Job Description Summary
Job Description Summary
Who is Mastercard?
We work to connect and power an inclusive, digital economy that benefits everyone, everywhere, by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships, and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. We cultivate a culture of inclusion for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team -one that makes better decisions, drives innovation, and delivers better business results.

Overview

Supporting the Mastercard Cyber and Security Services program members of this team have an opportunity to build new and extend current fraud prevention services. This exciting area within Mastercard is growing fast and creating cutting edge technologies that prevent fraud across the globe.
This is an agile team that will be balanced across full stack engineering and data engineering. The team will also provide leadership for other teams in using strong architecture and technology delivery practices that create the best solutions.
The Senior Software Development Engineer will play a critical role in creating new products and new functionality.

Role

Provide detailed technical analysis of product or application hardware and software to ensure that business and functional requirements can be met
Provide subject matter expertise for assigned project
Perform analysis of system requirements, elaborate into user stories and acceptance criteria in an Agile methodology format
Automate build, operate, and run aspects of software.
Drive integration of services focusing on customer journey and experience
Hunger for Systems and Technical knowledge - constantly analyzing and innovating new, better approaches to our systems
Perform demos/acceptance discussions in interacting with Product Owners.
Drive adoption of technology standards, review coding, test and automation work of team members
Provide technical guidance to junior team members
Build and modify applications using a mix of Java, JavaScript, Python, SQL and Spark
Maintaining thorough unit tests
Actively work with testers and other engineers to ensure requirements are met and tested from end-to-end

All About You

The ideal candidate would have the following PRIMARY skills:
Proven experience in technical requirements gathering and documentation
Advanced in Java development, design patterns, threading, unit testing, debugging and Spring Boot
Mid-level experience with REST service design and development
Experience with data analysis
High-energy, detail-oriented and proactive with the ability to function under pressure in a collaborative (Agile) environment
High degree of initiative and self-motivation with a willingness and ability to learn and take on challenging opportunities
Strong communication skills, both verbal and written, with strong relationship, collaborative and organization skills
Strong SQL skills
Experience with cloud technologies such as Pivotal Cloud Foundry
Some experience with Hadoop, Spark, Hive, Impala
Some experience with JavaScript, HTML, CSS, Angular or React
Comfortable sharing ideas, asking questions and seeking help through tools like Teams or Slack.

The ideal candidate may also possess some of these SECONDARY skills:
Experience with high performance, high availability transaction processing systems and multi-tiered web applications
Security experience
Experience with queueing technologies such as KafkaTitle: Senior Backend Java Developer Location: O Fallon MO MANAGER PREFERS LOCAL CANDIDATES! WILL GO ONSITE 2 DAYS A WEEK! NO VISA RESTRICTIONS Glider Required: Senior Software Engineer (Microservices, REST API, Spring Framework, Java) Senior Software Engineer Rest API Spring boot framework SQL Queries Advanced Level Preference is they are local to St Louis and go in office 2-3 days at 2200 office We have existing and we want to move into microservices onto PCF- the skillsets are not required, nice to have. At the end of the day need to be able to deploy the applications and it should be fine to have experience that transfers Want someone who has back end experience, not looking for full stack right now (tried that before) Kafka is a nice to have skill messaging