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# Software Engineer II - SMS International

- **Company:** SMS Plc
- **Location:** London, UK
- **Experience:** Expert
- **Salary:** £68,000.0 - £102,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Amazon Elastic Compute Cloud, Continuous Integration, Database Design, Software Debugging, Django Web Framework, Amazon DynamoDB, MySQL, RabbitMQ, Software Engineering, Web Services, ReactJS, Amazon ElastiCache, Large Language Models, Claude Code, Grafana, Kubernetes, React Native, Celery, Amazon Simple Queue Service (SQS), Terraform, Splunk, Golang, Microservices
- **Published:** October 4, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/software-engineer-ii-sms-international/50382792

## About the Role

availablePython, Django, Go, React, RabbitMQ, Celery, MySQL, DynamoDB, Elasticache, RedisAmazon Web Services (EC2, RDS, Aurora, SQS etc.), Terraform, Kubernetes, Splunk, Buildkite, Grafana, and other modern DevOps toolsWhat we are looking for3-5 years of experience in a software engineering disciplineExperience with full stack application developmentExperience working with both monolithic and microservices architecturesExperience working with AI tools to deliver business outcomesExperience with database design that can withstand high query volumesExperience with CI/CD pipelinesExperience debugging performance issues and improving application performanceAn interest and aptitude for collaboration across teams and disciplinesNice to HaveExperience creating new services with scalability in mind. Exposure to large-scale system designExperience with AWS or any similar cloud providerCommunication domain experienceOur salary range reflects the cost of labour in the country where the job

## Description

Android and React Native). While Email was how the company began, Mobile messaging is truly the way of the future.The SMS International team within Mobile Platforms is responsible for the expansion of SMS capabilities into new countries and regions and is also spearheading the development of RCS as a new capability to be offered to customers alongside existing channels. We have an ambitious roadmap for 2026 and 2027 that puts the team at the heart of the company's objectives and it is an exciting time to join the team!About the RoleAs a Fullstack Software Engineer II joining the SMS International team you will be working with a team of 4 other colleagues to deliver RCS and SMS International expansion to meet the company's objectives. You will get the chance to build brand new services, understand how they fit into the bigger picture and plan how to architect and scale them successfully to serve our customers.Technologies we use (not exhaustive):Claude Code, with other LLM tools also


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