Hibernate Senior Software Engineer

Position Summary...

What you'll do...

Introduction

You'll sweep us off our feet if you...

You are right for the job if you are comfortable with deep technical Linux, networking topics, and distributed architectures. You will work cross-functionally amongst a variety of teams and be a core contributor in every significant engineering service or solution that we deliver to our stakeholders.

You'll make an impact by...

You will excel if you have enthusiasm for digging deep, and a flare for sharp technical communication, prioritization, and organization. You will work directly with our Software Engineering teams to build our next generation "always up" cloud-based e-commerce/Retail and Enterprise platform.

What you'll do...
Site Reliability Engineers are hybrid systems and software engineers who are responsible and take ownership for reliability, scalability, automation, and other issues related to uptime and availability of Walmart's e-commerce/Retail and Enterprise platform. Our goal is to build, scale and guard the systems that delights the customers.

What you'll bring...

To do the job, you will need strong skills in following areas:

• 6+ years in a software development or SRE role.

• Design, write and build tools to improve the reliability, latency, availability and scalability of Walmart e-commerce/Retail and Enterprise products.

• Engender reliability and availability starting with metrics and measurements.

• Enable scaling by providing tools, developing training and/or augmenting processes.

• Build tools/automate to prevent re-occurrence of problem to mission critical products/services.

• Augment existing instrumentation to build a cohesive picture of the characteristics of our systems with special attention to points of failure.

• Participate in capacity planning, demand forecasting, software performance analysis and system tuning.

• Develop a deep understanding of the numerous services and applications that come together to deliver Walmart e-commerce/Retail and Enterprise products

• Design new tools to monitor and smart alerts that help discover failures/issues in a timely fashion and work with engineers to identify root cause and fix issues.

• Influence, design and create new architectures, standards, and methods for large-scale enterprise systems.

• Root-cause analysis complex problems involving multiple parties, networks, hardware, and software that relate to scaling and performance.

• Participate in on-call rotation.

• Secure the system from issues, be they real, perceived, or notional.

• High focus on collecting and inferring metrics.

• Experience with containerization and container platforms. (e.g., Docker, Kubernetes, Docker EE, OpenShift, Mesosphere)

• Networking knowledge and strong understanding of network concepts, such as different protocols (TCP/IP, UDP, ICMP, etc.), MAC addresses, IP packets, DNS, OSI layers, and load balancing).

• Understanding of Unix/Linux systems from kernel to shell and beyond, taking in system libraries, file systems, and client-server protocols along the way. Experience administering Linux systems in a production environment.

• Programming experience in one or more of the following languages: Go, Kotlin, Java, Python, Ruby, Shell

• Experience with distributed version control like Git or similar

• Experience with IaaS and PaaS providers such as AWS, AZURE OpenStack, GCP

• Experience with configuration management tools such as Ansible, Saltstack, Chef and Puppet

• Build and drive the automation systems that maintain system health.

• Eliminate Single Point of failure and test disaster recovery and HA regularly.

Benefits & Perks

Beyond competitive pay, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.

Who We Are

What started small, with a single discount store and the simple idea of selling more for less, has grown over the last 50 years into the largest retailer in the world. Each week, over 260 million customers and members visit our 11,695 stores under 59 banners in 28 countries and e-commerce websites in 11 countries. With fiscal year 2017 revenue of $485.9 billion, Walmart employs approximately 2.3 million associates worldwide. Walmart continues to be a leader in sustainability, corporate philanthropy and employment opportunity. It's all part of our unwavering commitment to creating opportunities and bringing value to customers and communities around the world.

About Global Tech

Imagine working in an environment where one line of code can make life easier for hundreds of millions of people and put a smile on their face. That's what we do at Walmart Global Tech. We're a team of 15,000+ software engineers, data scientists and service professionals within Walmart, the world's largest retailer, delivering innovations that improve how our customers shop and empower our 2.2 million associates. To others, innovation looks like an app, service or some code, but Walmart has always been about people. People are why we innovate, and people power our innovations. Being human-led is our true disruption.

We're virtual

Working virtually this year has helped us make quicker decisions, remove location barriers across our global team, be more flexible in our personal lives and spend less time commuting. Today, we are reimagining the tech workplace of the future by making a permanent transition to virtual work for most of our team. Of course, being together in person is an important part of our culture and shared success. We'll collaborate in person at a regular cadence and with purpose.

Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

As permitted by applicable law, provide evidence of full vaccination as defined by CDC guidelines OR secure approval of medical or religious accommodation for the vaccination mandate., Bachelor's degree in Computer Science and 3 years' experience in software engineering or related field OR 5 years' experience in software
engineering or related field.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master's degree in Computer Science or related field and 2 years' experience in software engineering or related field

Primary Location...
805 SE MOBERLY LN, BENTONVILLE, AR 72712, United States of America