Job Title: Senior Backend / Fullstack Consultant (AI-Driven)
Location: Stockholm, Sweden
Job Type: Permanent
We are seeking a highly experienced Senior Backend / Fullstack Consultant to take a leading role in client projects. This is a critical hire, responsible for driving technical excellence, shaping architecture, and building scalable, production-grade solutions.
The ideal candidate will be confident working across the full stack, leading technical decisions, and engaging directly with clients to build trust and deliver value.
Take end-to-end technical ownership of client projects from initiation to delivery.
Drive system architecture and key technical decisions.
Design and develop scalable backend solutions using Node.js and TypeScript.
Build and maintain fullstack applications using Next.js
Work across cloud platforms including AWS, GCP, or Azure
Implement modern DevOps practices including CI/CD pipelines and Docker.
Manage and deliver on multiple concurrent projects
Act as a trusted technical advisor to clients and internal stakeholders.
Operate in an AI-native way of working
Actively use tools such as Claude Code, GitHub Copilot, or similar.
Drive adoption of AI across development workflows and company processes.
Design and implement custom AI-driven workflows within projects.
Contribute to building the company’s AI capabilities as a competitive advantage.
8–12+ years of experience in software development.
Proven experience in technical leadership and architecture.
Strong background in backend and fullstack development.
Experience working in client-facing consulting roles
Ability to confidently represent technical solutions in client environments.
Excellent communication and stakeholder management skills.
Fluency in Swedish and English (spoken and written).
Node.js, TypeScript
Next.js
Cloud platforms (AWS, GCP, Azure)
Docker & containerization
CI/CD pipelines
Modern software architecture patterns
This Position is Sponsored by Sperton Global, a recruitment and consulting company with an international reach. We are committed to helping our clients achieve success in their hiring processes, finding the right people for the right positions.
SPERTON is a full-range provider of Global Recruitment, People Management, Global Mobility and Business support services within focused industry sectors. Our head office is located in Norway. We have over 20 years’ of experience supporting clients within the Human Resources area. We can support you globally through our own companies and partners in more than 140 countries.
Sperton had been specializing in the supply of the very best freelance and permanent white-collar professionals working with projects. We provide consultant and recruitment services to companies of all types and sizes, including consultancies, contractors, sub-contractors, developers and end clients operating across a wide range of projects and environments.
Now our services also include People Management, Global Mobility and Business Support Services.
Legal entity set-up, payroll services, HR administration, compliance, and insurance provision, cultural awareness training, and mobility support – everything needed to work compliantly with local legislation and regulations in different countries.
With over 20 years of global experience within project execution, we understand your challenges and know how to support you from the start to the end of the project.
