Ruby Engineer
JustMarketsVerified open worldwide — no country allowlist, no timezone mandate.See how we verify.
Job Description
We are inviting you, a highly motivated and results-oriented Ruby Engineer to join our team for ensuring solutions, as well as strengthening the product.
Our team has unique expertise in research, analysis, and product development. By relying on technical insights and a data-driven approach, we create disruptive future-defining innovations of the fin-tech industry that remain our basis for success.
Responsibilities
- Developing new features mostly for the backend part
- Integrations with payment systems, developing anti-money laundering module
- Development of AI tool for Customer Support, evolve Customer Acquisition flow
- Development of API for integration with trading platform
- Optimization, and improvement of the product
- Taking part in technical architecture and design
- Performing code review, production support
- Participating in Scrum and OKR retrospectives and planning to provide feedback and synchronize on new development within the team
- Writing unit/integration tests and docs for implemented functionality
Requirements
- 4+ years of Ruby development experience
- Strong knowledge of design patterns, basic algorithms, and data structures
- Experience with design scalable web applications
- Experience with Ruby on Rails 6+
- Expertise in working with databases (MySQL, Postgres, Redis)
- Skills in writing unit/integration tests
Will be a plus
- Experience in fintech
- Experience with service architecture and RabbitMQ
- Experience with GraphQL
- Experience with HTML/CSS, JavaScript
- Experience in integration with third party payment providers
We offer
- 20 paid vacation days per year
- 10 paid sick leave days per year
- Public holidays as per the company’s approved Public holiday list
- Medical insurance
- Opportunity to work remotely
- Professional education budget
- Language learning budget
- Wellness budget (gym membership, sports gear and related expenses)
Benefits & perks
Remote engineering and QA roles with no country restrictions
Work in fintech at global scale serving 160+ countries
Competitive compensation in a growing multi-asset brokerage
Career growth in a rapidly expanding global team
Exposure to high-performance financial systems with real-time market data
About the company
JustMarkets
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About the job
- Location
- Anywhere in the World
- Job type
- Full-time
- Category
- Engineering
- Posted
- Jun 28, 2026
Verified open worldwide — no country allowlist, no timezone mandate.Learn more