RoleFalconJobsBrowseCallsign, a tech services company in business software (SaaS), is hiring for the role of Software Engineer (Full Stack). The job is based in London, United Kingdom. We classify it under full-stack engineering. The posting names Spring, gRPC, React, Vue, Angular and MySQL. Perks named in the posting: learning budget. Callsign has 6 open positions on this site, 5 of them in IT and engineering.
Posted 15 days ago · Last checked 2026-10-20
About Callsign
Business software (SaaS) Tech services / agency / consultancy 6 open positions, 83% in IT and engineering. Most open roles: Software engineering (general) (4), Full-stack engineering (2).
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| Workplace | Workplace not stated |
| Seniority | Not stated |
| Role | Full-stack engineering |
| Countries | United Kingdom |
| Languages | JavaJavaScriptSQLTypeScript |
| Employment type | Full-time |
| Key facts | Stack: Java, JavaScript, SQL, TypeScript, Spring, gRPC, React, Vue, Angular, MySQL, PostgreSQL, Cypress · Learning budget |
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