Strong Junior/Middle Backend Developer (IoT domain)
Company Description
Are you a skilled Backend Developer passionate about cutting-edge IoT solutions? We at Sigma Software invite a professional to join our team, working on an innovative smart building automation platform. This role offers flexibility — you can work remotely or onsite in Tashkent, Uzbekistan.
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 will 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 that empowers property owners and technical experts to make data-driven decisions. The solution focuses on real-time monitoring, automation, and sustainability, helping optimize energy usage and operational efficiency.
PROJECT
The project leverages smart building automation to translate real-time data into opportunities that align with operational, sustainability, and compliance objectives. As a result, large commercial buildings have achieved up to 30% reduction in energy consumption.
Job Description
Design, develop, and maintain backend services using TypeScript and NestJS within a microservices architecture
Integrate 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
Qualifications
At least 2 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
Additional Information
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
Apply To This Job
Are you a skilled Backend Developer passionate about cutting-edge IoT solutions? We at Sigma Software invite a professional to join our team, working on an innovative smart building automation platform. This role offers flexibility — you can work remotely or onsite in Tashkent, Uzbekistan.
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 will 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 that empowers property owners and technical experts to make data-driven decisions. The solution focuses on real-time monitoring, automation, and sustainability, helping optimize energy usage and operational efficiency.
PROJECT
The project leverages smart building automation to translate real-time data into opportunities that align with operational, sustainability, and compliance objectives. As a result, large commercial buildings have achieved up to 30% reduction in energy consumption.
Job Description
Design, develop, and maintain backend services using TypeScript and NestJS within a microservices architecture
Integrate 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
Qualifications
At least 2 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
Additional Information
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
Apply To This Job