We are looking for a Senior Back-End Developer to join our R&D group and play a key role in designing, developing, and optimizing microservices, enhancing system performance, and driving innovative solutions. This role involves collaboration with developers, product managers, and data teams to deliver a seamless and high-quality experience to our users.
What You'll Do:
Microservice Development:
Design, develop, and implement new microservices.
Maintain and enhance existing high-impact microservices.
Architecture and Planning:
Participate in design and planning discussions, contributing innovative architectural ideas.
Address complex architectural challenges and apply architectural standards to new projects.
Code Development and Optimization:
Write efficient, clean, and scalable code.
Test, troubleshoot, and debug code to ensure high-quality deliverables.
Optimize applications for maximum speed and performance.
System Enhancements:
Identify opportunities to modify and enhance existing systems.
Develop and implement system modifications from inception to deployment.
Collaboration and Communication:
Collaborate effectively with other team members, fostering a culture of knowledge sharing.
Work closely with non-technical team members to design optimal solutions for product requirements.
Requirements: Experience in OOP and MVC design and development patterns. Good understanding of data structures and design patterns.
7+ years of back-end development experience in building large, complex, highly scalable web applications using the Ruby on Rails framework.
Solid understanding of Ruby syntax, its nuances, and core concepts. Ability to write clean and readable code.
Familiarity with concepts of RESTful.
Experience building APIs, including authentication, cleanliness, and role-based access permissions.
Experience with SQL or NoSQL database technologies (e.g. MySQL, ElasticSearch, CouchBase, Redis, etc.).
Experience with AWS or similar cloud-based technologies (e.g. EC2, S3, SQS, RDS, Athena, etc.).
Experience with Kubernetes, Docker, or similar tools is preferred.
Experience with Bloomberg, Capiq, or similar systems is preferred.
Comfortable with source version control software (Git).
Knowledge and understanding of server-side architecture best practices.
Deep understanding of the HTTP protocol and networking.
This position is open to all candidates.