Java cloud developer

About the Company:

Rakuten, Inc. is the largest ecommerce company in Japan, and third largest ecommerce marketplace company worldwide. Rakuten DX is a software company specializing in creation of tools to build mobile apps for smartphones, tablets and web designed for the Rakuten Group, Rakuten Symphony and customers. Based in Montpellier, in the south of France, Rakuten DX is a major subsidiary of the Rakuten Group.Rakuten DX is seeking to hire a DevOps passionate about new technologies, seeking to appropriate projects over time and to engage in a society in love with the products it designs.

Job Description

• Handling high traffic production system independently (Server, middleware, database & application tools etc).

• Proficiency in Google Cloud technology platforms

• Knowledge and experience of CI/CD automation tools specifically Jenkins (Bamboo, Team City, Nexus, Artifactory and other integration tools)

• Strong Scripting knowledge (shell, Perl, Python, etc) Perl at minimum with Unix/Linux operating system

• Experience in building/maintaining platforms for build test-automation, ChatBot etc.

• Self-starter, capable of working without direction and able to setup DevOps infrastructure from scratch.

• Knowledge of Terraform and Ansible will be a plus

• Excellent technical troubleshooting skills.

• Experience in container-based application (Docker etc.)

 

Mandatory Skills :

Python, Perl, shell, AWS, troubleshooting, Docker

Sizzle is an exciting new startup in the world of gaming. At Sizzle, we’re building AI to automatically create highlights of gaming streamers and esports tournaments. 

You will be responsible for:

• Managing all DevOps and infrastructure for Sizzle
• We have both cloud and on-premise servers
• Work closely with all AI and backend engineers on processing requirements and managing both development and production requirements
• Optimize the pipeline to ensure ultra fast processing
• Work closely with management team on infrastructure upgrades

 

You should have the following qualities:

• 3+ years of experience in DevOps, and CI/CD
• Strong background in Linux system administration
• Deep expertise with AI/ML pipeline processing, especially with GPU processing. This doesn’t need to include model training, data gathering, etc. We’re looking more for experience on model deployment, and inferencing tasks at scale
• Deep expertise in Python including:
• Multiprocessing / multithreaded applications
• Performance profiling including memory, CPU, GPU profiling
• Comfortable with OOP and the nuances of Python classes and other OOP structures
• Error handling and building robust scripts that will be expected to run for weeks to months at a time
• Deploying to production servers and monitoring and maintaining the scripts
• DB integration including pymongo and sqlalchemy (we have MongoDB and PostgreSQL databases on our backend)
• Expertise in Docker-based virtualization including:
• Creating & maintaining custom Docker images
• Deployment of Docker images on cloud and on-premise services
• Monitoring of production Docker images with robust error handling
• Expertise in AWS infrastructure, networking, availability
• Experience with running Nvidia GPU / CUDA-based tasks

Optional but beneficial to have:

• Experience with image processing in python (e.g. openCV, Pillow, etc)
• Experience with PostgreSQL and MongoDB (Or SQL familiarity)
• Excited about working in a fast-changing startup environment
• Willingness to learn rapidly on the job, try different things, and deliver results
• Bachelors or Masters degree in computer science or related field
• Ideally a gamer or someone interested in watching gaming content online

JOB DESCRIPTION

• Lead of IT team must guide & manage dev-ops, cloud system administrators, desktop support analysts and also assist in procure & manage assets.
• Design and develop a scalable IT infrastructure that benefits the organization.
• Take part in IT strategic planning activities that reflect the future vision of the organization.
• Introduce cost-effective best practices related to the needs of the business needs of the organization.
• Research and recommend solutions that circumvent potential technical issues.
• Provide high levels of customer service as it pertains to enterprise infrastructure.
• Review and document key performance metrics and indicators to ensure high performance of IT service delivery systems.
• Take charge of available client databases, networks, storage, servers, directories, and other technology services.
• Collaborate with the network engineer to design infrastructure improvements and changes and to troubleshoot any issues that arise.
• Plan, design, and manage infrastructure technologies that can support complex and heterogeneous corporate data and voice infrastructure.
• Execute, test and roll out innovative solutions to keep up with the growing competition technologies that can support complex and heterogeneous corporate data and voice infrastructure.
• Create and document proper installation and configuration procedures.
• Assist in handling software distributions and software updates and patches.
• Oversee deployment of systems and network integration in association with partner clients, business partners, suppliers and subsidiaries.
• Create, update, and manage IT policies.
• Manage, & drive assigned vendors. Perform cost benefit analysis and provide recommendations to management

KEY Proficiencies

* Bachelor’s or Master’s degree in computer science, information technology, electronics, telecommunications or any related field.

* Minimum 10 years of experience in the above mentioned fields.

Required Competencies:

• 3+ years experience in automating application and database deployments using most of the above-mentioned technologies
• Strong experience in .NET and MS SQL
• Ability to quickly learn and implement new tools/technologies
• Ability to excel within an "Agile" environment
• Infrastructure automation is a plus

Roles and Responsibilities:

• Application Deployments - Azure DevOps YAML build pipelines and classic release pipelines, PowerShell and bash scripts, Docker containers
• Database Deployments - DACPAC
• SCM - BitBucket
• Infrastucure - Windows Servers, Linux Servers, SQL Server, Azure SQL and many more Azure resources
• Application Types - Web APIs, Web Forms, Windows Services, Task Scheduler Jobs, SQL Server Agent jobs
• Development/Test Stack - VueJS, .NET Framework, .NET Core, Python, TypeScript, PowerBI, SSIS, SQL Server, NUnit, XUnit, Selenium, Postman, Sentry
• Currently exploring ARM, Terraform and Pulumi for infrastructure automation
• Automate application/database builds and deployments and write scripts to automate repetitive tasks
• Optimize and improve existing builds/deployments
• Deploy applications/databases to different environments
• Setup/configure infrastructure on Azure
• Create/merge branches in git
• Help with debugging post-deployment issues
• Managing access to BitBucket, Sentry, VMs and Azure resources

What You'll Do:

• Lead the entire DevOps practice of mavQ and lead the team in managing the infrastructure and CI/CD ecosystem.
• Creating suitable DevOps channels across the organization.
• Conceptualize and manage tools and services to be used by the organization and by external users of the platform.
• Automate all operational and repetitive tasks to improve the efficiency and productivity of all development teams.
• Research and propose new solutions to improve the mavQ platform in aspects of speed, scalability, and security.
• Automate and manage the cloud infrastructure of the organization distributed across the globe and across multiple cloud providers such as Google Cloud and AWS.
• Manage CI/CD, Source Control and IAM services for the organization.
• Ensure thorough logging, monitoring, and alerting for all services and code running in the organization.
• Work with development teams on communications and protocols for distributed microservices.
• Oversee the SRE practices and define KPIs and SLAs for various services provided by the DevOps team.
• Must possess ample knowledge and experience in system automation, deployment, and implementation.
• Must have hands-on and thorough knowledge of using Linux, Kubernetes and Docker, Jenkins.
  
  

What You’ll Bring:

• Experience maintaining and deploying highly-available, fault-tolerant systems at scale
• Practical experience with containerization and clustering (Kubernetes / ECS / Docker / OpenShift)
• Version control system experience (e.g. Git, SVN)
• Experience implementing CI/CD (e.g. Jenkins, TravisCI)
• Experience with configuration management tools (e.g. Ansible, Chef)
• Experience with infrastructure-as-code (e.g. Terraform, Cloudformation)
• Expertise with AWS (e.g. IAM, EC2, VPC, ELB, ALB, Autoscaling, Lambda)
• Container Registry Solutions (Harbor, JFrog, Quay etc)
• Operational (e.g. HA/Backups) NoSQL experience (e.g. Cassandra, MongoDB, Redis)
• Good understanding on Kubernetes Networking & Security best practices
• Monitoring Tools like DataDog, or any other open-source tool like Prometheus, Nagios
• Load Balancer Knowledge (AVI Networks, NGINX)

Who You Are:

• 8 to 12 years of experience in Application development using Java, Spring and frontend angular etc., with experience in deploying to and managing it on Cloud infrastructure mainly AWS / GCP.
• Experience with managing cloud platforms using Terraform, Ansible and Packers.
• Ability to provide expert strategic advice for cloud application development/ deployment, private versus public cloud options and virtualization.
• Strong understanding of DevOps practices/tools including CICD Pipelines, IaC, SSO, Monitoring, Orchestration.
• Experience in managing the delivery of a high-availability infrastructure to support mission-critical systems and services.
• Architecting design, deploying, ensuring high scalability and high availability, cloud security implementation.
• Review and/or analyze and develop architectural requirements at domain level within product portfolio, team, or partnership engagement.
• Experience in handling Complex IT Infrastructure Solution Design & Implementation.
• Identify, document, triage and track issues to ensure resolution.
• Excellent communication & interpersonal skills, effective problem-solving skills and logical thinking ability and a strong commitment to professional and customer service excellence.
• Excellent teamwork skills & the ability to direct efforts of cross-functional teams for collaborative propositions.

Good to have:

• Experience in the software development process and tools and languages like Shell scripting, GoLang, Python, and Git.
• Knowledge in handling distributed services like ElasticSearch, Kafka, MongoDB, etc.
• Experience working in a consulting environment.
• Synthesis and analytical skills.

What we offer:

• Group Medical Insurance (Family Floater Plan - Self + Spouse + 2 Dependent Children)
• Sum Insured: INR 5,00,000/- 
• Maternity cover upto two children
• Inclusive of COVID-19 Coverage
• Cashless & Reimbursement facility
• Access to free online doctor consultation
• Personal Accident Policy (Disability Insurance) -

• Sum Insured: INR. 25,00,000/- Per Employee
• Accidental Death and Permanent Total Disability is covered up to 100% of Sum Insured
• Permanent Partial Disability is covered as per the scale of benefits decided by the Insurer
• Temporary Total Disability is covered

• An option of Paytm Food Wallet (up to Rs. 2500) as a tax saver  benefit
• Monthly Internet Reimbursement of upto Rs. 1,000 
• Opportunity to pursue Executive Programs / courses at top universities globally
• Professional Development opportunities through various sponsored certifications on multiple technology stacks including Google Cloud, Amazon & others.

About the Role

Requirements:

● Knowledge of building micro-services.
● Experience in managing cloud infrastructure with disaster recovery and security in
mind (AWS, GCP, Azure).
● Experience with High Availability clusters setup.
● Experience in creating alerting and monitoring strategies.
● Strong debugging skills.
● Experience with 0 downtime Continuous Delivery setup (Jenkins, AWS Code
Deploy, Team City, Go CD etc).
● Experience with Infrastructure as Code & Automation tools (Bash, Ansible,
Puppet, Chef, Terraform etc).
● Master of *nix systems, including working with docker, process & network
monitoring tools.
● Knowledge of monitoring tools like New Relic, App Dynamics etc.
● Experience with Messaging systems (RMQ, Kafka etc. ).
● Knowledge of DevOps Intelligence.
● Experience in setting up & driving DevOps initiatives in side the org Excellen.
● Good team player.
● Good to have experience in Kubernetes cluster management.

Position: Cloud Analyst Level 1
Location – Pune
Experience - 1.5 to 3 YR
Payroll: Direct with Client
Salary Range: 3 to 5 Lacs (depending on existing)
Role and Responsibility  
• Good understanding and Experience on AWS CloudWatch for  ES2, Amazon Web Services, and Resources, and other sources.
• Collect and Store logs 
• Monitor and Store Logs
• Log Analyze 
• Configure Alarm
• Configure Dashboard 
• Preparation and following of SOP's, Documentation.
• Good understanding AWS in DevOps.
• Experience with AWS services ( EC2, ECS, CloudWatch, VPC, Networking )
• Experience with a variety of infrastructure, application, and log monitoring tools ~ Prometheus, Grafana, 
• Familiarity with Docker, Linux, and Linux security 
• Knowledge and experience with container-based architectures like Docker
• Experience on performing troubleshooting on AWS service.
• Experience in configuring services in AWS like EC2, S3, ECS
• Experience with Linux system administration and engineering skills on Cloud infrastructure 
• Knowledge of Load Balancers, Firewalls, and network switching components
• Knowledge of Internet-based technologies - TCP/IP, DNS, HTTP, SMTP & Networking concepts
• Knowledge of security best practices
• Comfortable 24x7 supporting Production environments
• Strong communication skills

Job Title:	Senior Cloud Infrastructure Engineer (AWS)
Department & Team	Technology	Location:	India /UK / Ukraine
Reporting To:	Infrastructure Services Manager

 

Role Purpose:

The purpose of the role is to ensure high systems availability across a multi-cloud environment, enabling the business to continue meeting its objectives.   This role will be mostly AWS / Linux focused but will include a requirement to understand comparative solutions in Azure.   Desire to maintain full hands-on status but to add Team Lead responsibilities in future   Client’s cloud strategy is based around a dual vendor solutioning model, utilising AWS and Azure services.  This enables us to access more technologies and helps mitigate risks across our infrastructure.   The Infrastructure Services Team is responsible for the delivery and support of all infrastructure used by Client twenty-four hours a day, seven days a week.  The team’s primary function is to install, maintain, and implement all infrastructure-based systems, both On Premise and Cloud Hosted. The Infrastructure Services group already consists of three teams:   1. Network Services Team – Responsible for IP Network and its associated components 2. Platform Services Team – Responsible for Server and Storage systems 3. Database Services Team – Responsible for all Databases   This role will report directly into the Infrastructure Services Manager and will have responsibility for the day to day running of the multi-cloud environment, as well as playing a key part in designing best practise solutions. It will enable the Client business to achieve its stated objectives by playing a key role in the Infrastructure Services Team to achieve world class benchmarks of customer service and support.

Responsibilities:

Operations · Deliver end to end technical and user support across all platforms (On-premise, Azure, AWS) · Day to day, fully hands-on OS management responsibilities (Windows and Linux operating systems) · Ensure robust server patching schedules are in place and meticulously followed to help reduce security related incidents. · Contribute to continuous improvement efforts around cost optimisation, security enhancement, performance optimisation, operational efficiency and innovation. · Take an ownership role in delivering technical projects, ensuring best practise methods are followed. · Design and deliver solutions around the concept of “Planning for Failure”. Ensure all solutions are deployed to withstand system / AZ failure. · Work closely with Cloud Architects / Infrastructure Services Manager to identify and eliminate “waste” across cloud platforms. · Assist several internal DevOps teams with day to day running of pipeline management and drive standardisation where possible. · Ensure all Client data in all forms are backed up in a cost-efficient way. · Use the appropriate monitoring tools to ensure all cloud / on-premise services are continuously monitored. · Drive utilisation of most efficient methods of resource deployment (Terraform, CloudFormation, Bootstrap) · Drive the adoption, across the business, of serverless / open source / cloud native technologies where applicable. · Ensure system documentation remains up to date and designed according to AWS/Azure best practise templates. · Participate in detailed architectural discussions, calling on internal/external subject matter experts as needed, to ensure solutions are designed for successful deployment. · Take part in regular discussions with business executives to translate their needs into technical and operational plans. · Engaging with vendors regularly in terms of verifying solutions and troubleshooting issues. · Designing and delivering technology workshops to other departments in the business. · Takes initiatives for improvement of service delivery. · Ensure that Client delivers a service that resonates with customer’s expectations, which sets Client apart from its competitors. · Help design necessary infrastructure and processes to support the recovery of critical technology and systems in line with contingency plans for the business. · Continually assess working practices and review these with a view to improving quality and reducing costs. · Champions the new technology case and ensure new technologies are investigated and proposals put forward regarding suitability and benefit. · Motivate and inspire the rest of the infrastructure team and undertake necessary steps to raise competence and capability as required. · Help develop a culture of ownership and quality throughout the Infrastructure Services team.

Skills & Experience:

· AWS Certified Solutions Architect – Professional - REQUIRED · Microsoft Azure Fundamentals AZ-900 – REQUIRED AS MINIMUM AZURE CERT · Red Hat Certified Engineer (RHCE ) - REQUIRED · Must be able to demonstrate working knowledge of designing, implementing and maintaining best practise AWS solutions. (To lesser extend Azure) · Proven examples of ownership of large AWS project implementations in Enterprise settings. · Experience managing the monitoring of infrastructure / applications using tools including CloudWatch, Solarwinds, New Relic, etc. · Must have practical working knowledge of driving cost optimisation, security enhancement and performance optimisation. · Solid understanding and experience of transitioning IaaS solutions to serverless technology · Must have working production knowledge of deploying infrastructure as code using Terraform. · Need to be able to demonstrate security best-practise when designing solutions in AWS. · Working knowledge around optimising network traffic performance an delivering high availability while keeping a check on costs.  · Working experience of ‘On Premise to Cloud’ migrations · Experience of Data Centre technology infrastructure development and management · Must have experience working in a DevOps environment · Good working knowledge around WAN connectivity and how this interacts with the various entry point options into AWS, Azure, etc.  · Working knowledge of Server and Storage Devices · Working knowledge of MySQL and SQL Server / Cloud native databases (RDS / Aurora) · Experience of Carrier Grade Networking - On Prem and Cloud · Experience in virtualisation technologies · Experience in ITIL and Project management · Providing senior support to the Service Delivery team. · Good understanding of new and emerging technologies · Excellent presentation skills to both an internal and external audience · The ability to share your specific expertise to the rest of the Technology group · Experience with MVNO or Network Operations background from within the Telecoms industry. (Optional) · Working knowledge of one or more European languages (Optional)

Behavioural Fit:

· Professional appearance and manner · High personal drive; results oriented; makes things happen; “can do attitude” · Can work and adapt within a highly dynamic and growing environment · Team Player; effective at building close working relationships with others · Effectively manages diversity within the workplace · Strong focus on service delivery and the needs and satisfaction of internal clients · Able to see issues from a global, regional and corporate perspective · Able to effectively plan and manage large projects · Excellent communication skills and interpersonal skills at all levels · Strong analytical, presentation and training skills · Innovative and creative · Demonstrates technical leadership · Visionary and strategic view of technology enablers (creative and innovative) · High verbal and written communication ability, able to influence effectively at all levels · Possesses technical expertise and knowledge to lead by example and input into technical debates · Depth and breadth of experience in infrastructure technologies · Enterprise mentality and global mindset · Sense of humour

Role Key Performance Indicators:

· Design and deliver repeatable, best in class, cloud solutions. · Pro-actively monitor service quality and take action to scale operational services, in line with business growth. · Generate operating efficiencies, to be agreed with Infrastructure Services Manager. · Establish a “best in sector” level of operational service delivery and insight. · Help create an effective team.

Mandatory Skills Sets                                                                   

                                                                               

• Excellent problem-solving skills in technical challenges
• Deep knowledge of at least one cloud platform (AWS Preferred)
• Understanding of Latest cloud computing technologies
• Experience in architecting solutions based on knowledge of infrastructure & application architectures including the integration approaches
• Complete hands-on with ability to grasp evolving technologies and coding languages
• Excellent communication skills which would involve customer facing role
• Design thinking
• Customer facing skills and strong technical capabilities to review the teams work as well as guide the team
• Experience working/building/contributing to proposals for architecture, estimations

Preferred Skills Sets                                                                      

• Experience architecting infrastructure solutions using both Linux/Unix and Windows with specific recommendations on server, load balancing, HA/DR, & storage architectures.
• Experience architecting or deploying Cloud/Virtualization solutions in enterprise customers.
• Person must have performed Application Architect Role for 3+ years
• AWS platform specific experience a bonus.
• Enterprise application and database architecture a bonus.