CTO / Software Architect

We are seeking a highly skilled and experienced Software Architect to lead the design and development of robust, scalable systems. The ideal candidate will have deep expertise in AWS, modern backend technologies, domain-driven design (DDD), and architectural patterns including distributed monolith and microservices. This role requires both technical leadership and the ability to engage with customers during pre-sale phases, helping shape innovative solutions across IoT, data, and enterprise SaaS platforms.

Key Responsibilities:

• Lead the architecture and design of secure, scalable, and high-performance systems across cloud and on-prem environments
• Design modern solutions using Distributed Monolith and Domain-Driven Design (DDD) principles
• Work hands-on with engineering teams implementing systems using Python (Django, FastAPI) and Node.js (NestJS, Express, and others)
• Architect and oversee IoT platforms, data ETL pipelines, and complex event-driven systems
• Drive modernization initiatives, guiding transitions from monoliths and legacy platforms to scalable and maintainable architectures
• Collaborate with pre-sales and delivery teams to define technical solutions and present architecture to clients
• Define and promote architectural standards, documentation, and design patterns within engineering teams

• Mentor developers and review designs to ensure adherence to best practices

   

Required Skills & Experience:

• Proven experience as a Software Architect or similar senior engineering role
• Strong hands-on expertise in AWS (IoT Core, Lambda, EKS, S3, API Gateway, CloudFormation, etc.)
• Proficiency in Python (Django, FastAPI) and Node.js (NestJS, Express, etc.)
• Deep experience with IoT solutions, data pipelines, and ETL processing
• Proven experience in building SaaS solutions for external customers
• Experience leveraging AI tools to optimize system performance and improve resource utilization
• Strong background in Domain-Driven Design (DDD) and Distributed Monolith Architecture
• Experience designing cloud-native and hybrid solutions for high scale and availability
• Expertise in modernizing legacy systems to align with current technologies and architectures
• Strong customer-facing and presale experience
• Excellent communication skills in English

• Flexible to work across time zones, including collaboration with US-based teams

   

Nice to Have:

• Experience with GCP and Azure cloud services
• Proficiency in .NET Core and related web frameworks