Senior Database Platform Engineer

Who are we?
Howden is a global insurance group with employee ownership at its heart. Together, we have pushed the boundaries of insurance. We are united by a shared passion and no-limits mindset, and our strength lies in our ability to collaborate as a powerful international team comprised of 24,000 employees spanning over 56 countries.
People join Howden for many different reasons, but they stay for the same one: our culture. It’s what sets us apart, and the reason our employees have been turning down headhunters for years. Whatever your priorities – work / life balance, career progression, sustainability, volunteering – you’ll find like-minded people driving change at Howden.
The Role

We are looking for a Senior Database Platform Engineer to own the reliability, performance, security and evolution of our database platforms.

This is not a traditional ticket-driven DBA role. While you'll be responsible for keeping our SQL Server and Azure SQL estate healthy, secure and performant, you'll also help

modernise

our data platforms and support our transition towards PostgreSQL, cloud-native database services and modern

lakehouse

architectures.

This is a hands-on engineering role. You'll be troubleshooting performance issues, validating recovery strategies, automating operational processes, improving observability and helping shape the future of our database estate.

You will act as the team's database SME, working closely with Platform Engineers, Data Engineers and Operations teams to ensure critical data services remain resilient, scalable and fit for future needs.

What You'll Actually Do

Database Engineering & Operations (40%)

• Own the operational health, availability and performance of SQL Server and Azure SQL platforms
• Provision, configure and maintain production and non-production database environments
• Plan and execute upgrades, patching and platform lifecycle activities
• Diagnose and resolve database performance issues across infrastructure, workloads and application interactions
• Establish and maintain database operational standards and engineering practices
• Manage platform capacity,
• utilisation
• and performance forecasting
• Ensure critical database platforms remain secure, resilient and operationally supportable

Resilience, Recovery & Reliability (25%)

• Design, implement and validate backup, recovery and disaster recovery capabilities
• Own restore testing and recovery readiness across critical platforms
• Support high availability solutions and service resilience initiatives
• Implement proactive monitoring, alerting and observability for database services
• Participate in incident response, problem management and post-incident reviews
• Drive continual improvement through automation, root cause analysis and operational learning
• Reduce operational toil through self-healing and automation where practical

Database

Modernisation

• (15%)
• Support the evolution of the database estate towards PostgreSQL and modern cloud-native database services
• Define and improve database deployment, configuration and operational standards

Contribute to migration and

• modernisation
• initiatives across legacy database platforms
• Help reduce technical debt through platform simplification and standardisation
• Evaluate new database technologies and operating models where they create business value

Data Platform Integration (10%)

Support integration between database platforms, Databricks and analytics services

Work alongside Data Engineers to

• optimise
• data movement and workload performance
• Contribute database expertise to modern data platform initiatives
• Help ensure database services can support emerging analytics and AI workloads

Security, Governance & Compliance (10%)

• Implement and maintain role-based access controls and database security standards
• Support audit, compliance and governance activities
• Manage database access processes and periodic reviews
• Ensure database services align with organisational security and operational policies
• Produce operational evidence and documentation where required for regulatory and audit purposes

What We Need

From

You

Required

5+ years database engineering or DBA experience

supporting production platforms

Strong SQL Server expertise

including administration, performance tuning, troubleshooting and optimisation

Experience with Azure SQL

and cloud-hosted database services

High Availability and Disaster Recovery experience

• including backup, restore and recovery planning
• Experience managing business-critical production services

Strong troubleshooting skills

across database, infrastructure and application interactions

Monitoring and observability experience

within enterprise environments

Automation experience

• using PowerShell, Python or similar scripting languages
• Strong understanding of database security, access control and governance
• Experience working within structured incident, problem and change management processes

Strongly Preferred

• PostgreSQL administration and engineering experience
• Experience supporting enterprise data warehouse environments
• Databricks administration or integration experience

Azure cloud platform experience

• Infrastructure-as-Code familiarity (Terraform or Bicep)
• Experience with modern monitoring and observability platforms
• Experience supporting cloud migration or database
• modernisation
• programmes

Knowledge of

lakehouse

architectures and modern analytics platforms

What Actually Matters

Reliability mindset

• you understand databases are critical infrastructure and treat them accordingly

Operational excellence

• prevention is always better than firefighting

Pragmatism over purity

• you choose the right solution, not the fashionable one

Automation-first thinking

• eliminate repetitive manual work wherever possible

Continuous improvement

• you leave systems better than you found them

Documentation discipline

• knowledge should be shared, not hidden

Collaboration skills

• you work effectively across engineering, operations and data teams

Ownership mentality

• you see problems through to resolution

What We Offer

Actual flexibility

Remote-first with occasional travel to London for planning sessions, workshops and team events. We care about outcomes, not attendance.

Real learning budget

Support for training, certifications and conferences that improve both your expertise and our platforms.

Interesting technical challenges

Opportunities to work across SQL Server, Azure SQL, PostgreSQL, Databricks, modern data platforms and emerging AI-enabled services.

Grown-up engineering culture

Automation is encouraged and expected

Technical decisions are driven by evidence and context

Documentation matters

• Blameless post-mortems when things go wrong
• Operational excellence is valued as highly as new feature delivery
• We continuously invest in platform improvement and technical debt reduction
• Add the usual stuff here: How to apply, interview process.

What do we offer in return?
A career that you define. At Howden, we value diversity – there is no one Howden type. Instead, we’re looking for individuals who share the same values as us:
Our successes have all come from someone brave enough to try something new
We support each other in the small everyday moments and the bigger challenges
We are determined to make a positive difference at work and beyond
Reasonable adjustments
We're committed to providing reasonable accommodations at Howden to ensure that our positions align well with your needs.  Besides the usual adjustments such as software, IT, and office setups, we can also accommodate other changes such as flexible hours* or hybrid working*.
If you're excited by this role but have some doubts about whether it’s the right fit for you, send us your application – if your profile fits the role’s criteria, we will be in touch to assist in helping to get you set up with any reasonable adjustments you may require.
*Not all positions can accommodate ch