> Markdown version of [/jobs/ext/3593595-l1-software-engineer](https://www.wearedevelopers.com/jobs/ext/3593595-l1-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # L1 Software Engineer - **Company:** Response Informatics - **Location:** London, UK - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, JIRA, Cloud Computing, Identity and Access Management, Python (Programming Language), Log Analysis, Swagger, TypeScript, Postman, ReactJS, Backend, Fastapi, Information Technology, Front End Software Development, Functional Programming, Cloudwatch, Api Gateway, Restful APIs, Servicenow - **Published:** October 6, 2026 - **Apply:** https://www.totaljobs.com/job/software-engineer/response-informatics-job108081909 ## About the Role Frontend * React.js * REST API troubleshooting * JavaScript/TypeScript basics Backend * Python * FastAPI * REST APIs * Postman/Swagger Cloud * AWS (EC2, Lambda, S3, CloudWatch, API Gateway, IAM) Support * Incident & ticket management (ServiceNow/Jira) * Log analysis and application troubleshooting, * Bachelor's degree in Computer Science, IT, or related field. * 1-3 years of Application/Production Support experience. * Strong problem-solving and communication skills. * Experience supporting cloud-hosted applications is preferred.