Senior Software Engineer

Overview

All About You and What you need to bring:

Has ability to write secure code in three or more languages (e.g., Java, JavaScript, SQL)

6-15 years of overall career experience in development

Familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT) and vulnerability management

Infrastructure as code and cloud first software development knowledge experience preferred.

Understands and implements standard branching (e.g., Gitflow) and peer review practices. Move the team towards trunk based development

Apply tools (e.g., Sonar, Zally, Checkmarx ) and techniques to scan and measure code quality and anti-patterns as part of development activity

Has skills in test driven and behavior driven development (TDD and BDD) to build just enough code and collaborate on the desired functionality. Ability to keep the full testing pyramid healthy - Has skills to author test code with lots of smaller tests followed by few contract tests at service level and fewer journey tests at the integration level

Understands the use of basic design patterns (e.g., factory, adaptor, singleton, composite, observer, strategy, inversion of control)

Understands use cases for advanced design patterns (e.g., service-to-worker, MVC, API gateway, intercepting filter, dependency injection, lazy loading, all from the gang of four) to implement efficient code

Understands and implements Application Programming Interface (API) standards and cataloging to drive API/service adoption and commercialization and effort estimation

Experienced in agile and modern SDLC practices (Scrum/Kanban/Continuous Delivery/DevOps/Quality engineering) and the delivery situations they are used for

Has skills to elaborate and estimate non-functional requirements, including security (e.g., data protection, authentication, authorization), regulatory, and performance (SLAs, throughput, transactions per second)

Has skills to orchestrate release workflows and pipelines, and apply standardized pipelines via APIs to achieve CI and CD using industry standard tools (e.g., Jenkins, AWS/Azure pipelines, XL Release, others).

Familiar with different application patterns to implement different types of business processes (e.g., APIs, event-driven-services, batch-services, web-applications, big data)

Experience in Continuous Integration (CI) and Delivery (CD) concepts, and capabilities to support automation, pipelines, virtualization, and containerization

Able to perform debugging and troubleshooting to analyze core, heap, thread dumps and remove coding errors

Has skills to conduct product demos and co-ordinate with product owners to drive product acceptance signoffs

Has skills to Understands customer journeys and ensure a Mastercard good experience by continuously reducing Mean time to mitigate (MTTM) for incidents and ensuring high availability (99.95% as a starting point)

SpringBoot, Java and Angular

Spring Boot: Hands-on experience with Spring Boot is essential. This includes building and testing cloud-ready code using Spring Boot, understanding its architecture, and leveraging features like auto-configuration and starter dependencies. Experience with Spring Boot 3 and Spring Framework 6 is particularly valuable.

Java/J2EE: In-depth knowledge of Java and J2EE is crucial. This involves understanding core Java concepts, object-oriented programming, and enterprise-level application development. Proficiency in building mission-critical applications based on microservices architecture and RESTful APIs is also important.

Angular: Experience with Angular is important for creating dynamic and responsive user interfaces. This includes understanding Angular's architecture, building front-end components, and integrating them with back-end services. Familiarity with related technologies like HTML, JavaScript, and REST APIs is also beneficial.

Java, Spring Boot, Microservices, Angular, kafka, Data Base

- Java 17, PostgreSQL, SpringBoot, SpringBatch, SpringSecurity, Angular and API development

Job Type: Full-time

Schedule:

• Day shift

Experience:

• Java 17: 6 years (Required)

Work Location: In person