On behalf of Ciklum Digital , we are looking for a Senior Ruby on Rails Developer to join our team on a full-time basis.
About the Project :
Avo is an under-the-radar, fast-growing startup (post-series A) that is building the future of e-commerce. We build custom, white-labeled online stores where customers can order same-day delivery of anything from fresh groceries & personal care items to electronics and more.
We offer competitive prices, with no delivery fee or minimum order size. We are building the future of e-commerce, and are looking for builders with a passion for innovation, impact & speed to join us.
We are backed by Kleiner Perkins, Y Combinator (YC’ S18), and early Facebook and Uber business development and operations leaders.
We currently operate in New York, Chicago, and Israel and are rapidly expanding.
Back-end development to meet customer’s business needs and implement components according to modern software development environment (cloud-based platforms, microservice architecture, etc.)
Taking part in the decision-making process of application architecture design, solution development, architecture and code review
Develop and review feature design documents and provide inputs / updates to the solution specification
Design and implement a set of various types of tests (unit, integration, functional, etc)
Proactive position in solution development, process improvements
Working in an international distributed team in an Agile environment
Communicate with PMs, engineers, Architects, QA and other colleagues and stakeholders
Delivering the product roadmap and plannings
Following coding standards, software best practices and writing highly testable, automatable and performant code over the whole SDLC
Excellent knowledge in Computer Science, Computing Theory : Paradigm & Principles (OOP, SOLID, DDD, TDD, BDD)Database theory (RDBMS)Code testing practicesAlgorithms & Data structuresArchitectural, Enterprise and Design PatternsAutoscaling, monitoring, alerting approachesSecurity patterns, Common attacks types (OWASP)
Understanding of network interactions : ProtocolsConventions (e.g. REST, RPC)Authentication and authorization flows (e.g. oAuth, JWT)
Excellent knowledge and experience in Ruby on Rails (more than 5 years)
Practical commercial experience with : REST API developmentWeb application frameworks, Testing frameworks, ORMRDBMS (PostgreSQL)Key-value storages (e.
g. Redis, Memcached)Messaging systems (e.g. RabbitMQ, Apache Kafka, Active MQ, Google Pub / Sub)Version control systems (GIT)Cloud computing platforms (e.
g. AWS)Continuous Integration tools (e.g. Circle CI)Integration with 3rd party solutions;Builders
Experience with : Troubleshooting, profiling and debugging applicationsCreation software architecture and design of complex applications, platformsAgile software processes and technologiesCode Review processRefactoring process
Fluent or Upper-Intermediate English
You can :
Perform a broad range of complex technical or professional activities, in a variety of contexts; Investigate, define, and resolve complex issues
Able to work in distributed cross-functional teams effectively
Influence customers and team members on the project level
May supervise others or make decisions which impact the work assigned to individuals or phases of projects
Plan, schedule, and monitor your own work (and of others where applicable) competently
Have learning agility (readiness for challenge and being open to change)
Experience in software development for more than 8 years
1+ Years experience working with React / Angular / Vue- an advantage
Certifications on : Cloud computing platforms (AWS, GCP, Microsoft Azure)
Knowledge in Deployment patterns
Practical commercial experience with : NoSQL (e.g. MongoDB, CouchDB)Experience with Search Engines (e.g. ElasticSearch, Azure Search, Apache Solr)Provisioning tools (e.
g. Terraform, Ansible)Quality tools (e.g. SonarQube)
Experience with TDD environments (RSpec, Minitest, Capybara, Selenium)
Experience with web architecture at scale (20krpm and above)
Experience solving logistical problems with software
Understanding of orchestration and containerisation (e.g. Kubernetes, Docker Swarm)
Experience with Docker
What's in it for you
Close cooperation with the client
A constant flow of new projects
Dynamic and challenging tasks
Ability to influence project technologies
Projects from scratch
Team of professionals : learn from colleagues and gain recognition of your skills
European management style