Senior Python AWS Serverless Developer
Build scalable backend services with Python and AWS Serverless in a cloud-native environment where architecture, reliability and modern engineering practices matter.
About the Company
Avaron AB is a growing consultancy that matches your expertise with the market's most interesting assignments, offering a platform where your professional development is central.
About the Assignment
You will join a modern development environment focused on building and evolving cloud-based backend services for business-critical applications. The assignment centers on scalable, reliable and high-performing solutions built with serverless and event-driven architectures in AWS. You will work closely with developers, architects, product owners and DevOps engineers to shape technical solutions that support both business needs and long-term platform goals.
Job Description
- Develop and maintain backend services using AWS Serverless architecture.
- Build scalable and reliable solutions in Python.
- Design and implement services for data-driven and event-based architectures.
- Work with AWS storage and database services to support application functionality.
- Troubleshoot, optimize and enhance backend systems to improve availability and performance.
- Collaborate with cross-functional teams to deliver solutions aligned with business needs.
- Contribute to CI/CD automation and improve deployment workflows.
- Help ensure that solutions follow best practices for security, scalability and maintainability.
Requirements
- Strong experience in Python backend development.
- Experience building scalable backend systems in cloud environments.
- Solid experience with AWS Serverless technologies, including AWS Lambda, AWS Step Functions and AWS API Gateway.
- Experience working with event-driven architectures.
- Hands-on experience with AWS databases and storage solutions.
- Experience with relational databases such as PostgreSQL or SQL.
- Experience using Git for version control.
- Experience with CI/CD pipelines, preferably GitLab CI/CD.
- Familiarity with modern cloud-native development practices.
- Fluent English, spoken and written.
- Degree in Computer Science, Software Engineering or a related technical field, or equivalent professional experience.
Nice to have
- Experience with Angular or React.
- Experience with Domain Driven Design (DDD).
- Experience building microservices in cloud environments.
- Experience working in large-scale enterprise environments.
- Strong analytical and problem-solving skills with a proactive approach to continuous improvement.
Application
Selections are made on an ongoing basis, so we recommend that you apply as soon as possible.
- Platser
- Södertälje
- Distansarbete
- Hybridarbete
Södertälje
Om Avaron AB
Avaron grundades med visionen om att skapa ett konsultbolag där kompetens och livskvalitet går hand i hand. Vi är ett nischat team som idag verkar inom komplexa miljöer såsom bank, finans och storskalig industri.
Som konsult hos oss får du det bästa av två världar: tryggheten och de spännande uppdragen hos stora, etablerade uppdragsgivare, kombinerat med det lilla bolagets snabbhet, transparens och personliga kontakt.
Vi tror inte på krångliga hierarkier eller onödig administration. Istället lägger vi kraften på det som faktiskt betyder något – att leverera värde i våra projekt och att se till att våra medarbetare trivs, utvecklas och har en balans i livet som fungerar på riktigt.