Backend Development Engineers (Core API & Services)

at  Travoom

Company Description
We are pausing travoom to focus on oleolesport.com OleOle is developing a completely free social network and messaging app for football (Soccer), sports first super app. The primary revenue model will be gambling focused on in match play. A completely different modelusing Stake.com blockchain strategy.

WHAT WE DO…

oleolesport.com empowers people to identify football experience and without any search requirements, simply presents the traveler with vetted components necessary to bring the trip to life - tickets, lodging, flights and beyond. And we are building a football super app.

WHY IT MATTERS…

Searching and successfully planning a trip around an iconic football experience is time-consuming, frustrating, overwhelming and often-times elusive. Football is complicated unlike any other sport with players playing for club and country simultaneously. Fans are looking for a place to “Kick Off”

WHY WE ARE BETTER…

oleolesport.com’s searchless travel approach means a soccer/football experience can be discovered, planned and purchased in a matter of minutes without the endless search-driven lunacy and inefficiency that comes with all travel planning. There isnt a sports social network, oh some claim to be however they lack even the slightest understanding of network platforms.
Job Description

BACKEND DEVELOPMENT ENGINEERS (CORE API, DATABASE, AND SECURITY)

Are you ready to shape the foundation of a global platform that connects millions of football fans worldwide? Join OleOle, the ultimate decentralized football platform, as we build cutting-edge backend systems that deliver high-performance services, secure authentication, and seamless data management.
We are seeking 4 talented Backend Development Engineers to join our team across three critical areas: Core API & Services, Database & Infrastructure, and Authentication & Security. If you’re an expert in Rust and backend architecture, we’d love to have you onboard.

KEY RESPONSIBILITIES

• Develop and maintain production-level Rust code for high-performance services.
• Build efficient, low-latency APIs using Rust frameworks like Actix, Rocket, or Tide.
• Design scalable and maintainable RESTful APIs (GraphQL knowledge is a plus).
• Optimize API performance using techniques like caching, load balancing, and request throttling.
• Develop microservices for a distributed system, integrating tools like gRPC, Kafka, or RabbitMQ.
• Implement secure authentication mechanisms (e.g., OAuth, JWT) and enforce API security best practices.

KEY RESPONSIBILITIES

• Design and optimize relational and NoSQL databases (e.g., PostgreSQL, MongoDB, Cassandra).
• Scale databases horizontally and vertically, including partitioning, replication, and sharding.
• Implement caching solutions using tools like Redis or Memcached to enhance performance.
• Ensure data integrity, implement robust backup strategies, and prepare for disaster recovery.
• Manage cloud-native database solutions such as AWS RDS or GCP Cloud SQL, ensuring scalability and availability.

KEY RESPONSIBILITIES

• Implement authentication protocols like OAuth2, OpenID Connect, and secure login mechanisms with JWT.
• Secure sensitive data using encryption techniques and ensure safe storage of credentials, tokens, and API keys.
• Identify and mitigate vulnerabilities such as SQL injection, XSS, and CSRF using secure coding practices.
• Design role-based access control (RBAC) systems and manage permission layers for user access.
• Conduct regular security audits and apply patches to address vulnerabilities.
  Qualifications

GENERAL REQUIREMENTS FOR ALL ROLES

• 4-6 years of experience in backend development.
• Strong problem-solving and collaboration skills.
• Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience.