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Permanent

Back End Developer / Data Engineer

Stratospherec Ltd
Bristol (County)
money-bag £40000 - £50000/annum Excellent Benefits package
Posted: 01 September 2026 (Today)
Closing date: 30 September 2026
Ref: 225549174

Backend Developer / Data Engineer

-Business-Systems-Software-Company-

Full time in-office in Bristol-City-Centre-Up-to50k

Our client are a global SaaS Business Software-platform- provider that-leverages-innovation-and-automation-to-help-their-clients-spend-more-time-developing-their-businesses-and-less-time-just-managing-them.

They are looking for a Back End Developer or Data Engineer with a strong Microsoft technologies background (T-SQL, Stored Procedures,SQL Server 2019 or 2022 and possibly with SQL Azure knowledge) plus some skills in C# and .Net to build back end applications and database fuctionality for the next generation of their SaaS platform used by global clients on Enterprise sized system applications.

Their company-are-trusted-for-the-development-of-staff-and-HR-functions-for-corporate-

companies-in-the-Hospitality,-Retail,-Entertainment,-FMGC,-Construction-and-Public-Sector-industries.

The-role-is-office-based-Monday-to-Friday,-with-some-flexible-working-as-required

This company will also consider-good Back End Developers-with-a-full-UK-work-visa-(not-needing-any current form work visa sponsorship)-who-are-happy-to-relocate and work in-office in Central Bristol.

Key Responsibilities

  • Develop robust and maintainable backend services and application logic using C#-
  • Develop and maintain web APls-
  • Design, develop and maintain SQL Server databases
  • Develop and optimise stored procedures, functions and queries
  • Analyse query and database performance and implement improvements through query optimisation, indexing and schema refinement.
  • Ensure changes protect data integrity, reliability and application
  • Maintain appropriate documentation of important data structures, logic and dependencies
  • Contribute to the ongoing modernisation and improvement of the SaaS platform-


Experience-and-person-profile:

  • Strong experience developing and supporting production web applications.

  • Excellent problem-solving and troubleshooting skills, particularly across backend applications and databases.
  • A strong understanding of relational database design and SQL Server.
  • The ability to understand complex systems and confidently investigate how application and database components interact.
  • A pragmatic approach to development, balancing technical quality with business and customer requirements.
  • Strong awareness of application performance, scalability, security and data integrity.
  • The-ability-to work-independently on-complex-technical problems while-collaborating effectively with-the-wider team.
  • Good time-management skills and the ability to contribute effectively towards sprint and delivery goals.
  • Clear communication skills and the ability to explain technical issues to both technical and non-technical colleagues.

Essential Skills

- Microsoft-SQL-Server/-T-SQLstrong/advanced-experience

- C# / .NET

- Relational database design and optimisation

- Stored procedures, functions and complex SQL queries

- Query optimisation, indexing and database performance tuning

- Web-API-development-and-integration

- REST-APls

- Git/ source control

- Experience developing and supporting production web applications

- Debugging and root-cause analysis

- Agile-development-methodologies

Desirable Skills

- Microsoft Azure

- Azure SQL

- Azure DevOps

- Cl/CD pipelines

- Database monitoring and observability

- Automated testing

- Experience with high-volume or business-critical transactional systems

- Experience modernising or refactoring established/legacy applications

- Experience-integrating-third-party-software-through APls

- Experience-working-within-a-SaaS-environment

- Power Bl or other reporting/data visualisation technologies

- Experience of Cloud Database Migration - ideally Azure SQL managed instances


Salary-and-Benefits-Package

  • Salary-to50k-per-annum-dependent-on-experience
  • Private-Medical-Insurance
  • Private-Dental-Insurance
  • Perkbox-employee-perks-and-discount-scheme


This-is-an-excellent-in-office-role-working-for-a-software-company with-an-industry-leading-Business-SaaS Enterprise Software-platform.-

This-role-will-be-working-in-a-friendly-team-environment.

Please-apply with your CV.-

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