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Careers

We are hiring.

Cloud System Engineer

In this role you will be part of the team working closing with application developers and architects to deploy tech solutions, cater to high traffic volume web applications.

Responsibilities
  • Assist the team in design, planning, management, maintenance and support of cloud infrastructure services.
  • System architecture, installation, configuration of system in cloud environment.
  • Automate tasks and implement infrastructure services.
  • Schedules, develops and implements risk closure plans.
  • Monitor, maintain and supervise (L4) cloud environment, OS related and network security infrastructure to optimal performance.
  • Heavily execution-driven.
  • Require periodic after-hours/weekend support.
  • Troubleshooting, performs root cause analysis, implements corrective/preventive actions during and after an incident.
  • Provides technical guidance and mentoring on engineering challenges for all engineering levels in the group
  • Participate in the development, documentation, communication, and enforcement of a technology standards policy.
  • Prepare documentation for the systems, scripts, procedures in accordance with department and corporate standards while building and disseminating knowledge of key business processes.
Requirements
  • A minimum of 1-year experience with cloud services including open source technology, software development, system engineering and work with Major Cloud Service provider.
  • Proficient in both English & Chinese language (to correspond with Chinese speaking clients and partners).
  • Understanding of architecture and design in server and cloud technologies.
  • Experience with APIs, orchestration, automation and databases, both rdbms and nosql.
  • Working knowledge and methodologies of the following
    • Terraform • GIT
    • Jenkins
    • Consul
    • Vault
    • Kubernetes
    • Docker
    • Ansible
    • ELK
    • Prometheus/Grafana
  • Excellent interpersonal skills, team player.
  • Possess analytical, meticulous, conceptual, and problem-solving abilities
  • Experience with business requirements gathering/analysis.
  • Experience with Linux environment
  • Experience with scripting languages (e.g. python, bash, sh)
  • Experience with Infrastructure and Configuration as Code
  • Experience with Configuration Management
  • Experience with CI/CD
  • Recognise, troubleshoot and resolve system issues with minimal supervision.

Senior DBA/ DBA (Oracle)

Serve as a Senior Oracle database engineer providing core database administrative, innovation, support, database infrastructure and architecture design. Position requires the ability to provide on-call, after-hours/weekend support, when necessary.

Responsibilities
  • Production databases 24X7 running support, and database daily operation.
  • Troubleshoot and resolve Database issues.
  • ORACLE database schema designing and assessments.
  • Database performance tuning.
  • Working with AWS to keep the database in latest patching and version.
  • Day to Day database monitoring and performance analyst.
  • Provide the database technology service for new project developments.
  • SQL Tuning and Optimization of newly develop and existing applications
  • Database recovery / duplication / restore by application requests.
Requirements
  • Degree in in Computer Science/ Software Engineering/ Database Administration/ CIS or related Technical major.
  • Minimum of 5 years of software / database development experience
  • Minimum of 5 years of experience as an Oracle Database engineer.
  • Experienced in Database infrastructure and architecture design
  • Experienced in Oracle AWS RDS
  • Experienced in Oracle Enterprise Manager
  • Experienced in executing and writing Oracle PL/SQL in the most efficient way
  • Experienced in database optimization and performance tuning
  • Experience with backup and restore, table space allocation/management, managing the overall health and status of the database, managing the database schema, creating triggers and stored procedures, monitoring the Oracle alert logs and resolving database-related issues.
  • Must have experience in configuring 11g/12c database in Linux
  • Must have experience with Oracle product troubleshooting and problem resolution
  • Able to communicate in English and Chinese in view of business requirements
  • Partake in meetings to give advice and recommendations
Desired Skills
  • Experience with Oracle products such as, Oracle GoldenGate, Real Application Clusters, Application Server, Replication and Streams
  • Experience with other database products such as Redis, AWS Redshift, etc.
  • Working knowledge of J2EE architecture and an understanding of object-oriented modeling languages such as Java.
  • Experience in system accreditation using proxy users, virtual private database technology and label security.
  • Familiar with technologies related to high volume data handling and ingestion and high data rate extraction with integrity checking and indexing.
  • Knowledge in data warehousing

Senior Database Engineer / Database Engineer

Serve as a Senior Oracle database engineer providing core database administrative, innovation, support, database infrastructure and architecture design. Position requires the ability to provide on-call, after-hours/weServe as a database engineer providing core database store procedures designing /development and optimizing; review and optimizing SQL in batch jobs’ scripts and java scripts. Position requires the ability to understand database infrastructure and schema designing and performance optimization. Position requires the ability to provide on-call, after-hours/weekend support, when necessary.ekend support, when necessary.

Responsibilities
  • Design, code, test, debug, and document complex database programs to ensure that data processing production systems meet user needs
  • Troubleshoot and resolve production issues
  • Design data relational models for applications
  • Provide data analysis and validation
  • Identification of performance issues on production and testing systems
  • Support application live running.
  • PL/SQL and SQL Tuning and Optimization of newly develop and existing applications
  • Production databases 24X7 running support, and database daily operation
  • Response to emergency situations and be on standby duty.
Requirements
  • Degree in Computer Science/ Software Engineering/ Database Administration /CIS or related Technical major.
  • Degree in Computer Science/ Software Engineering/ Database Administration /CIS or related Technical major.
  • Advanced database development experience (Oracle SQL/PLSQL)
  • Certificated MySQL / MS SQL server DBA/Database Engineer/Developer preferred.
  • Hands-on data architecture, design and development
  • Practical creation and implementation of data models
  • Experience on ORACLE optimizer
  • Strong Experiences and knowledge on production Support for MySQL and MS SQL Server database
  • Working Experience in MS SQL server/My SQL/Oracle on AWS
  • Familiar with database management programs (SQL Developer, PL/SQL Developer)
  • Basic knowledge of Oracle database architecture
  • Overview of JDBC programming connect to Oracle database
  • Strong communication skills

Software Engineer (Python)

The candidate that we are looking for is related to server management such as cluster of java application servers with auto scaling capability, server’s health monitoring, consolidate logs from servers. We seldom deal with end user support (except for issue that is directly linked to server or routiWe are looking for a Python developer responsible for building Python applications, including anything from back-end services to front end presentation. Your primary responsibilities will be to design and develop these applications, and to coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is essential.ng of connection).

Responsibilities
  • Develop, test, deploy, and maintain business applications and systems integrations required for the operation
  • Ensure best practices are used throughout the software development life cycle
  • Actively participate in all aspects of the software development process
  • Collaborate with other software engineers, business analysts and software architects to plan, design, develop, test, and maintain business applications built
  • Participate in peer-reviews of solution designs and related code
  • Deploy systems to production and provide post-implementation support
  • Analyze and resolve technical and application problems
  • Provide maintenance support to customers by investigating and rectifying reported systems shortcomings during/after working hours when necessary
  • Understand the inter-dependencies of the services (application, system and database) and able to pin-point problem areas accurately to improve overall efficiency
  • Understand the inter-dependencies of the services (application, system and database) and able to pin-point problem areas accurately to improve overall efficiency
  • Adhere to high-quality development principles while delivering solutions on-time
  • Perform other duties as assigned
Requirements
  • Degree in Computer Science or equivalent
  • Proficient in both English & Chinese language (to correspond with Chinese speaking clients and partners).
  • Possess good experience developing web application, Web Forms, micro services and Enterprise Workflows
  • 3+ years of experience in systems analysis, design, programming with knowledge the following technologies:
    • RESTful API architecture
    • Flask Framework (Security, MVC, Cloud, Boot, Web Services
    • HashiCorp Vault
    • Redis technology, RabbitMQ, ActiveMQ, kafka, Flink, Spark or similar technologies
    • HTML5, CSS, JQuery and Ajax
    • MySQL
  • Development tool:
    • CI/CD tools such as Git, Jira, Jenkins
  • Good to have:
    • Exposure and experience in working with cloud solution delivery
    • MySQL
    • Kubernetes
    • Exposure and knowledge on Kafka, Hadoop, Spark, Elasticsearch
    • Amazon Cloud services
    • Bootstrap, ReactJS

Software Engineer (Python)

The candidate that we are looking for is related to server management such as cluster of java application servers with auto scaling capability, server’s health monitoring, consolidate logs from servers. We seldom deal with end user support (except for issue that is directly linked to server or routiWe are looking for a Python developer responsible for building Python applications, including anything from back-end services to front end presentation. Your primary responsibilities will be to design and develop these applications, and to coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is essential.ng of connection).

Responsibilities
  • Develop, test, deploy, and maintain business applications and systems integrations required for the operation
  • Ensure best practices are used throughout the software development life cycle
  • Actively participate in all aspects of the software development process
  • Collaborate with other software engineers, business analysts and software architects to plan, design, develop, test, and maintain business applications built
  • Participate in peer-reviews of solution designs and related code
  • Deploy systems to production and provide post-implementation support
  • Analyze and resolve technical and application problems
  • Provide maintenance support to customers by investigating and rectifying reported systems shortcomings during/after working hours when necessary
  • Understand the inter-dependencies of the services (application, system and database) and able to pin-point problem areas accurately to improve overall efficiency
  • Understand the inter-dependencies of the services (application, system and database) and able to pin-point problem areas accurately to improve overall efficiency
  • Adhere to high-quality development principles while delivering solutions on-time
  • Perform other duties as assigned
Requirements
  • Degree in Computer Science or equivalent
  • Proficient in both English & Chinese language (to correspond with Chinese speaking clients and partners).
  • Possess good experience developing web application, Web Forms, micro services and Enterprise Workflows
  • 3+ years of experience in systems analysis, design, programming with knowledge the following technologies:
    • RESTful API architecture
    • Flask Framework (Security, MVC, Cloud, Boot, Web Services
    • HashiCorp Vault
    • Redis technology, RabbitMQ, ActiveMQ, kafka, Flink, Spark or similar technologies
    • HTML5, CSS, JQuery and Ajax
    • MySQL
  • Development tool:
    • CI/CD tools such as Git, Jira, Jenkins
  • Good to have:
    • Exposure and experience in working with cloud solution delivery
    • MySQL
    • Kubernetes
    • Exposure and knowledge on Kafka, Hadoop, Spark, Elasticsearch
    • Amazon Cloud services
    • Bootstrap, ReactJS

Applicants may email to info@orion.co.com and attach his/her resume and state the position of interest in the subject header.