Responsibilities
- Research, design, and manage algorithms and flowcharts; translate business requirements into efficient backend code.
- Write high-quality reusable code, develop quality assurance procedures, and maintain a strong focus on writing test specs.
- Troubleshoot, debug, and upgrade existing software while recommending and executing technical improvements.
- Set up projects from scratch, including service design, fault-tolerant architecture, and technical documentation.
- Deploy software tools and processes, ensuring microservices are scalable and high-performing in high-load environments.
- Work closely with a multidisciplinary team of designers, developers, and the Business team to evaluate user feedback.
Requirements
- Minimum 2 years of experience as a Ruby Developer.
- Strong experience in backend development with a focus on Ruby on Rails.
- Deep knowledge of PostgreSQL (SQL Clusters) and NoSQL (Cassandra, MongoDB), along with caching strategies.
- Proven understanding of Microservices, service scalability, and fault-tolerant design.
- Hands-on experience with Docker, Kubernetes, CentOS/CoreOS, and Cloud Providers (AWS, Azure, or GCP).
- Solid understanding of DNS, IPv6, network protocols, and software security best practices.
- Ability to build libraries/plugins (e.g., Gems, Hex, Pip, Npm modules).
- Experience with Localization (L10n) and Internationalization (i18n).
Benefits
- Work from Home & Flexible Working Hours.
- Choose Your Gear: Mac or Windows – you pick!
- Comprehensive Benefits
- Choose Your Gear: Work on the setup you prefer—Mac or Windows, you pick!
- Grab Credits
- Free language courses, certificate fee coverage, and job-related training.
- Free snacks, drinks, and 10+ days of annual leave.
Skills Required
- Minimum 2 years of experience as a Ruby Developer
- Strong backend development experience focused on Ruby on Rails
- Deep knowledge of PostgreSQL (SQL clusters) and NoSQL databases (Cassandra, MongoDB) and caching strategies
- Proven understanding of microservices, service scalability, and fault-tolerant design
- Hands-on experience with Docker and Kubernetes
- Experience with CentOS or CoreOS
- Experience with cloud providers (AWS, Azure, or GCP)
- Solid understanding of DNS, IPv6, network protocols, and software security best practices
- Ability to build libraries/plugins (e.g., Gems, Hex, Pip, Npm modules)
- Experience with Localization (L10n) and Internationalization (i18n)
- Focus on writing test specs, QA procedures, and technical documentation
What We Do
Data Wow is an expert in data processing and a leader in AI development. With vigorous computer visions and best-in-class solutions supported by our strong Japanese partner, we offer end-to-end tailored solutions across all data stages – data labeling, management, and deployment. We are well-equipped with the capabilities to deploy web/app development, data pipeline and warehouse, data analytics, data security, Artificial Intelligence (AI), and Machine Learning (ML). Examples of our solutions and technologies are full-service data labelling and tools, data engineering, predictive analytics, big data, and tech/AI consultation and training. We leverage our knowledge in an extremely specific domain to address and tackle novel business problems via data-driven systems. We are industry agnostic, and we solve pressing issues for companies of all sizes – from startups to large enterprises. Through our holistic approach, we combine the latest technology with in-depth business understanding to deliver actionable, impactful and measurable values. Interested to learn more or work with us, please visit us via our website https://datawow.io/careers
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