Sr. Python Developer

Company: Nationstar Mortgage LLC
Location: Irving, Texas, United States
Type: Full-time
Posted: 12.FEB.2021
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Summary

When you click 'Apply', you will need to click on 'Create Account'. By creating an account, you will be able to view your applications and t...

Description

When you click 'Apply', you will need to click on 'Create Account'. By creating an account, you will be able to view your applications and their statuses. Your password must contain 8 characters, 1 upper case letter, 1 number and 1 special character. Please make sure your name is formatted correctly and not in all uppercase.Check It Out!Ready to be a Cooper too? This might just be right up your alley!We're here to keep the dream of home ownership alive. Oh, and while we're at it, we're determined to change the lending industry itself. It's simple, but it won't be easy. And we'll need a great team behind us. (That's where you come in.) We want to show the world that transparency, candor and collaboration aren't just good values. They're good business. Working here isn't for people who want to punch a clock. It's for people who want to punch a hole in the status quo. Come join us. And make a difference instead of just a living.Job PurposeLooking for a Sr. Python Developer to join our data engineering team to be responsiblefor the following Essential functions.Essential FunctionsMust be a Python expert;Must have Python and experience with data extraction, data cleansing and data wrangling; - SQL and experience with relational databases;Responsible for writing clean efficient and scalable codeMust have extensively worked on python modules like PYSPARK, PYODBC, confluent Kafka, azure service bus,Must have Strong knowledge on AZURE cloud services like ADLS, Azure service bus, AKS, Data Bricks to build Vendor Data Consumption & publishing programs to process huge volumes of dataMust have experience working on Azure, Big data (SPARK & Hadoop), Agile, DevOps, Git, Kubernetes, Jenkins, SQL, NO-Sql)Must have strong experience with data management including processing and loading Large Data VolumesMust have Strong experience building back-end systems with Python. Experience publishing and consuming APIs.Must have Strong expertise on micro service architecture.Troubleshoot complex issues and drive them to resolution.Collaborate with an offshore team to design & develop new components.Build reusable code and libraries for future use.Develop applications through their full lifecycle.Perform object-oriented design and analysis (OOD/OOA).Support, maintain, and document software functionality.Collaborate with other tech leads and architects to design distributed systems.Interpret written requirements and technical specifications documents.Perform other related duties as needed or assignedRequirementsMinimum 7 years' software development experience developing solutionsMinimum 5 years' professional experience with PythonMinimum of 2+ years of experience working with Streaming using Spark or Flink or Kafka or equivalentMinimum of 2+ years of experience in the following Big Data frameworks: File Format (Parquet, AVRO etc..)Solid experience of RDBMs, distributed SQL and NoSQL databases including, but not limited to, MySQL, Cosmos, MongoDB, CassandraExperience working with business teams to capture and define data models and data flows to enable downstream analyticsHands on design experience with data pipelines, joining data between structured and unstructured dataSolid understanding of Data modeling, data mapping, data governance and the processes and technologies commonly used in this space;Solid understanding of Data integration tools (e.g. Talend, DataStage, ADF, SSIS) and data warehousing / data lake tools;Solid understanding of Systems development life cycles such as Agile and Scrum methodologies and API based data acquisition and management.Solid understanding of securely handling data both in motion and at rest such as communication protocols, encryption, authentication, and authorizationSolid knowledge of Cloud technologies such as SaaS, IaaS and PaaS within AzureSolid experience and understanding of build automation, continuous integration, and source code branching strategies (CICD).Solid understanding of SQL programming skills and MS SQL Server.Solid understanding in Agile software development practices.Solid understanding of Unit testing with mockingSolid understanding of object-oriented design principles and architecturesExperience in API design and developmentSolid understanding of RESTful web services.HTTP and invoking web-APIsSolid understanding of web security concepts.Solid understanding of security (Authentication/Authorization).Solid understanding of distributed systems and architectures, including SOA, SaaS, and microservices.Experience in queueing systems (Ex. Service Bus, kafka)Desired: Practical experience with a Tier1 cloud platform (Azure or AWS)Desired: Paired programming and XP ExposureDesired: Understanding Data Catalog, Data Governance, Data LineageOther skills:Programming in ScalaLeading other engineers in a full-stack (dev/test/deploy/operate) agile delivery team modelAbility to communicate clearly and concisely, both orally and in writing.Strong analytical and problem-solving skills.Bachelor's Degree in Computer Science or equivalent work experienceDesired: Mortgage Originations or Servicing experience.Strong C# .NET knowledge to integrate & sometimes translate legacy codeMr. Cooper is committed to nurturing a diverse and inclusive environment where every employee is empowered to be their authentic self. We know that a large part of our success as a business is directly tied to our ongoing efforts to attract and retain diverse talent and maintain an inclusive environment where each employee can thrive. Embracing and leveraging diversity through an inclusive work environment fosters new ideas, new insights, and constant innovation. We strive to weave the principles of diversity and inclusion throughout the fabric of how we work, how we interact, and how we engage with our customers and the community.Job Requisition ID:013336Job Category:Information TechnologyPrimary Location City:IrvingPrimary Location Region:TexasPrimary Location Postal Code:75063Primary Location Country:United States of AmericaPosting Organization:Mr. CooperLine of Business:Information TechnologyAdditional Posting Location(s):Alternate Requisition:No

 
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