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Middle Backend Developer (IoT domain)

Nepal Uzbekistan Engineering Node.js Software Development TypeScript
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Required skills

TypeScript / strong
Node.js / strong
PostgreSQL / strong
AWS / good
Microservices architecture / strong

Are you a skilled Backend Developer passionate about cutting-edge IoT solutions? We at Sigma Software invite a Middle-level professional to join our team in Tashkent, Uzbekistan, working on an innovative smart building automation platform. This is a full-time onsite role with direct collaboration between Sigma Software and the Customer’s team.

In this position, you will contribute to a project that is actively transforming building management through real-time data, automation, and sustainability-focused solutions. You’ll work with modern technologies and have the opportunity to influence architecture and integrations.

Why join us? At Sigma Software, you will be part of a collaborative environment, enjoy challenging tasks, and contribute to impactful projects that make a real difference in energy efficiency worldwide.

Customer

Our Customer is a leading IoT-based building management platform designed to help property owners and technical experts make data-driven decisions.

Project

The project aims to unify four separate solutions into a single, scalable platform.

Requirements

  • At least 3 years of commercial experience in backend development with JavaScript/TypeScript stack
  • Strong experience with Node.js and NestJS
  • Experience integrating third-party services and APIs
  • Proficiency with PostgreSQL, MongoDB, and Redis
  • Familiarity with microservices architecture and messaging systems (RabbitMQ)
  • Upper-Intermediate English level
  • Strong communication and teamwork skills
  • Ability to work proactively and independently
  • Experience collaborating in cross-functional teams

 

WILL BE A PLUS:

  • DevOps experience (Docker, Kubernetes, Terraform)
  • AWS services (EC2, VPC, S3, Step Functions, Lambda, IAM, Cognito)
  • Experience with Grafana, Prometheus, GitHub Actions
  • Knowledge of Kafka, GraphQL, Linux
  • Experience with real-time data processing and/or EV charger integration

Personal Profile

  • Strong self-organization skills with efficient task management
  • Ability to prioritize tasks to meet project goals
  • Proactive in identifying and resolving blockers
  • Clear and open communication with team members and stakeholders
  • Transparency in work progress and outcomes
  • Comfortable working in a dynamic environment with evolving requirements

Responsibilities

  • Design, develop, and maintain backend services using TypeScript and NestJS within a microservices architecture
  • Integrate various third-party services and APIs into the platform, ensuring high reliability and performance
  • Work with PostgreSQL, MongoDB, and Redis for efficient data storage and retrieval
  • Collaborate with cross-functional teams to deliver new features for the platform’s new product
  • Participate in the full software development lifecycle, from requirements analysis to deployment and support
  • Support DevOps activities, including CI/CD processes, infrastructure setup, and monitoring
  • Monitor and optimize application performance, scalability, and security
  • Troubleshoot and resolve technical issues
  • Ensure code quality by following best practices and project conventions
  • Contribute to improving team processes and technical documentation
  • Proactively identify and communicate risks, blockers, and improvement opportunities
  • Adapt to changing requirements and priorities
Meet your team!

WHY US

  • Diversity of Domains & Businesses
  • Variety of technology
  • Health & Legal support
  • Active professional community
  • Continuous education and growing
  • Flexible schedule
  • Remote work
  • Outstanding offices (if you choose it)
  • Sports and community activities

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