Software Development Engineer Senior

Summary

Join Experian Health, Inc. as a Software Development Engineer Senior in Costa Mesa, CA! This role focuses on building and maintaining high-performance applications using various technologies. You will be responsible for developing and integrating payment systems, creating microservices, and working with databases like MongoDB. The position requires strong experience in React, C#, RESTful APIs, and SQL. You will collaborate with a team, participate in code reviews, and ensure high-quality software through testing. The company offers a competitive salary and comprehensive benefits.

Requirements

• Bachelor's degree in Computer Science or related field and 4 years of experience in the job offered or in a Software Development Engineer Senior-related occupation
• Experience in developing and integrating payment systems using React/Redux, ensuring seamless and secure transactions for billing and financial operations
• Experience analyzing, designing, developing scalable applications using microservices architecture, RabbitMQ messaging, RESTful services and APIs in C#
• Experience writing scripts in MongoDB for storing and migrating encrypted data related to configurations, customers and their transactions
• Experience in developing and implementing web application that utilizes microservice architecture using .Net Core framework
• Experience in designing, implementing, testing, and maintaining RESTful APIs using Swagger and ensuring that they conform to best practices for API design and security
• Experience in writing complex SQL queries and stored procedures to support data retrieval and manipulation for various applications
• Experience in building interactive dashboards using HTML/CSS for seamless visual representations of web applications

Responsibilities

• Creating, publishing and handling events for seamless communication between different microservices for better performance using RabbitMQ open-source message broker with MassTransit framework
• Monitoring RabbitMQ messaging to identify any blocks or errors stopping the transfer of messages through processor queues and resolving them
• Writing Unit tests for backend code using FakeItEasy and xUnit testing frameworks to achieve more than 80% of code coverage
• Analyzing code smells, bugs and vulnerabilities reported by the SonarQube quality gates and writing code by following SOLID principals for better maintainability, scalability and understanding of the application
• Creating and executing efficient queries using MongoDB’s query language to perform data manipulation operations on database collections
• Using Git and Bitbucket for managing source code that includes creating and managing repositories, pushing code changes, creating pull requests and merging branches
• Using Octopus management tool for deploying code in multiple environments and CyberArk for privileged access management
• Building effective, responsive, and reusable UI components and libraries that can be used across multiple applications using React
• Optimizing the performance of user interfaces to ensure that application is fast and responsive by using React hooks efficiently for rendering and updating the UI components
• Creating services in React for handling asynchronous operations such as, fetching and sending data through API end points
• Debugging and troubleshooting issues that arise with UI components
• Collaborating with Business Analysts, Product Owner and other developers to ensure that application is both functional and visually appealing for the client
• Developing and reviewing software changes using design prototypes created in Figma
• Writing unit test scripts using Jest framework for mocking, testing UI components, and comparing snapshots
• Participating in code reviews and providing feedback to other developers through Bitbucket interface
• Following up on the code changes after the review to make sure that the code is implemented correctly
• Analyzing and resolving issues reported by Sonar Quality gates during code push or branch merge
• Working with testers to create test cases and test scripts that cover different scenarios and edge cases to ensure that the software is tested thoroughly
• Assisting testers in identifying and troubleshooting technical issues that may arise during the testing process
• Communicating with the testers to ensure that they have all the necessary information to perform their job effectively
• Providing brief update on the progress of tasks or user stories assigned
• Prioritize work based on the information shared during the standup meeting. Adjust tasks and priorities as needed to align with the team’s goals and objectives
• Keeping colleagues updated on any relevant information that may impact their work or progress towards their goal
• Participating in team discussions, retrospection, sprint planning and review meetings. Using JIRA for tracking work progress
• Assisting new team members in getting familiar with the application
• Collaborate with colleagues to resolve any obstacles or challenges that are faced during development

Benefits

• May telecommute
• Variable pay
• Comprehensive benefits