Assignment Overview

A skilled Software Engineer with a focus on backend development is sought for a project involving SIM management and ordering solutions hosted in a cloud-native, serverless architecture. The role centers around developing scalable and secure backend services within an event-driven ecosystem.

About The Role

You will join a small, cross-functional development team responsible for creating and maintaining a fully serverless platform built on AWS. The system leverages event-driven design, with EventBridge as a key component. Your primary responsibility will be backend service development using Node.js and TypeScript.

We are looking for someone who values clean, maintainable code, believes in testing automation, and thrives in a fast-paced, feedback-rich environment. While frontend experience (e.g., with React) is appreciated, it's not essential for this position.

Key Responsibilities

• Design and implement scalable backend services using Node.js and TypeScript
• Work extensively with AWS serverless technologies such as Lambda, DynamoDB, S3, EventBridge, and API Gateway
• Develop automated unit and integration tests
• Manage infrastructure using AWS SAM or equivalent IaC tools
• Collaborate with developers, DevOps specialists, and product managers in a tight-knit, agile team
• Utilize GitHub Enterprise and GitHub Actions for source control and CI/CD automation
• Integrate backend systems with external telecom platforms (e.g., subscription management or billing)
• Engage in architectural discussions, peer reviews, and continuous improvements
• Foster a culture of transparency, knowledge sharing, and personal accountability
  
  

Required Experience And Skills

• Proven experience with backend development using Node.js and TypeScript
• Deep familiarity with AWS services, particularly those related to event-driven and serverless architectures
• Knowledge of AWS tools such as EventBridge, Lambda, DynamoDB, S3, and API Gateway
• Experience writing and maintaining automated tests
• Proficiency in working with GitHub Enterprise and configuring GitHub Actions
• Comfortable working in agile, iterative environments with close team collaboration
  
  

Preferred Qualifications

• Frontend development experience with modern frameworks (e.g., React)
• Understanding of networking concepts and VPC configurations
• Familiarity with Infrastructure as Code (e.g., AWS SAM or similar)
• Experience with BSS systems, telecom environments, or IoT-related platforms
• Awareness of best practices in cloud security and data protection
  
  

Assignment Details

• Start date: Flexible (ASAP or early September)
• Duration: To be confirmed
• Workload: Full-time
• Location: Onsite in Karlskrona
• Language: English (Swedish proficiency is a plus)
  
  

About Rasulson Consulting

Rasulson Consulting is a specialized staffing and recruitment firm focused on the IT sector. We collaborate with leading tech companies and innovative startups to provide exciting career opportunities for individuals passionate about digital development. With our deep technical expertise and extensive network, we efficiently match the right talents with the right assignments. At Rasulson Consulting, you’ll receive personalized guidance, regular feedback, and the chance to take the next step in your IT career.