Backend Developer
Teknuova
Multiple Vacancies
Posted 30+ days ago
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Nationality
Any Nationality
Gender
Not Mentioned
Vacancy
2 Vacancies
Job Description
Roles & Responsibilities
Design and implement scalable applications in Go, emphasising performance and reliability
Develop and maintain RESTful APIs for seamless integration and user experiences
Apply Go concurrency patterns (goroutines, channels) to build efficient services
Maintain high code quality with robust unit and integration test coverage
Diagnose and fix issues, delivering both reactive and long-term improvements
Streamline development using Git, Docker, and CI workflows
Collaborate on database design (schemas, queries), ensuring data integrity
Focus on security, availability, scalability, and maintainability of microservices
Integrate blockchain APIs and SDKs for Ethereum, Solana, BSC, Bitcoin, and other chains
Build and maintain crypto wallet integrations, payment processing, and transaction monitoring
Develop smart contract interactions and Web3 functionality for gaming features
Knowledge of Go concurrency, channels, goroutines, and Gorilla Mux
Experience with microservices architecture in production environments
Proficiency in MongoDB (schema design, queries, performance tuning)
Familiarity with AWS for deploying and managing applications
Experience with Docker and container orchestration tools
Proficiency with Git versioning (branching, merging, pull requests)
Solid understanding of OOP, Design Patterns, and Dependency Injection
Experience with blockchain APIs and integrations (Ethereum, Solana, BSC, Bitcoin, Polygon)
Familiarity with Web3 libraries (ethers.js, web3.js, solana-web3.js) and RPC providers
Understanding of smart contracts, wallet integrations, and crypto payment flows
Knowledge of blockchain security best practices and transaction handling
Desired Candidate Profile
Strong knowledge of Go concurrency, channels, goroutines, and Gorilla Mux
Experience with microservices architecture in production environments
Proficiency in MongoDB (schema design, queries, performance tuning)
Familiarity with AWS for deploying and managing applications
Experience with Docker and container orchestration tools
Proficiency with Git versioning (branching, merging, pull requests)
Solid understanding of OOP, Design Patterns, and Dependency Injection
Experience with blockchain APIs and integrations (Ethereum, Solana, BSC, Bitcoin, Polygon)
Familiarity with Web3 libraries (ethers.js, web3.js, solana-web3.js) and RPC providers
Understanding of smart contracts, wallet integrations, and crypto payment flows
Knowledge of blockchain security best practices and transaction handling
4+ years of Go development experience
Deep understanding of Go fundamentals: concurrency, channels, RESTful APIs, microservices
Hands-on experience with non-relational databases (MongoDB strongly preferred)
Comfortable with Agile workflows, CI/CD, and source control best practices
Effective communication and team collaboration skills
1+ years of blockchain development experience with multi-chain integrations
Company Industry
Department / Functional Area
Keywords
- Backend Developer
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