Blockchain Backend Engineer

Job Category: Software Engineer
Job Type: Full Time
Job Location: Qatar
Company Name: Newcore

Company Overview

At Newcore, we understand that building future-focused products and services requires future-ready talent. We specialise in helping innovative businesses across the Web3, crypto, and AI industries secure critical hires and navigate the complexities of the early growth phase.  Our services: – Talent Acquisition: Bespoke solutions to meet your recruitment needs – Market Research: Comprehensive research and data analysis to provide vital insights and minimise risk – Access to Network: Connecting you to a global, and rapidly growing, blockchain community

About the job

Seeking a skilled Web3 Backend Engineer to design and maintain high-performance backend systems for blockchain applications. This role focuses on scalability, performance, and reliability while contributing to innovative decentralized solutions.

Key Responsibilities:

  • Backend Development: Build and optimize APIs and services using Golang.
  • Collaboration: Translate business requirements into technical solutions with cross-functional teams.
  • Optimization & Troubleshooting: Enhance system performance and resolve production issues.
  • Automation: Implement CI/CD pipelines, automate deployment, and monitoring processes.
  • Documentation: Maintain clear technical documentation and design records.

Qualifications:

  • Technical Expertise: Proficiency in Golang/Typescript with a strong background in developing high-performance backend services and APIs.
  • Problem-Solving: Strong problem-solving, performance optimization, and troubleshooting skills.
  • Process Automation: Skills in automating development processes such as build, deployment, and monitoring systems.
  • Technical Documentation: Excellent documentation skills to maintain clear and effective records of design decisions and technical solutions.
  • Experience with CI/CD, testing automation, and collaborative teamwork.
  • Strong blockchain experience.

Nice to have:

  • Knowledge of cloud platforms, microservices, Docker/Kubernetes, and RPC frameworks is a plus.
  • Familiarity with secure coding, real-time data processing, and open-source contributions is beneficial.
  • Skills in data modeling and database management (SQL and NoSQL), optimizing data retrieval, and handling high transaction volumes.
  • Experience with real-time data processing and streaming technologies like Kafka, RabbitMQ, or real-time databases.How to Apply: APPLY

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