SQL

SQL

With Adaca, you can easily hire the top 1% of SQL developers to design efficient databases, optimise queries, and build robust data architectures that drive business insights.

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SQL Excellence, Data Mastery

Data is the foundation of every modern business. Our elite SQL engineers design, optimise, and manage database systems that deliver fast, reliable access to your most critical asset.

Database Design & Modelling

Design normalised, performant schemas that scale with your business and support complex reporting needs.

Query Optimisation

Analyse and tune slow queries, indexes, and execution plans for dramatic performance improvements.

Data Migration & ETL

Plan and execute large-scale data migrations and ETL pipelines with zero data loss and minimal downtime.

How It Works

A streamlined process designed to get you the talent you need, when you need it.

01

Strategic Consultation

We analyse your technical requirements, team dynamics, and project goals to define the ideal talent profile.

02

Elite Talent Selection

Our rigorous vetting process identifies the top 1% of candidates with the exact skills and experience you need.

03

Seamless Integration

Your new team members are onboarded quickly, aligning with your workflows, tools, and development practices.

04

Continuous Excellence

Ongoing support, performance monitoring, and talent optimisation ensure sustained delivery and growth.

What Makes Adaca Unique?

We go beyond traditional staffing to deliver exceptional value and outcomes.

Top 1% Global Talent

Access an elite network of pre-vetted engineers who have passed our rigorous technical and cultural assessments.

Rigorous Matching

Our proprietary matching process ensures every candidate aligns with your technical stack, team culture, and project goals.

Strategic Partnership

We go beyond staffing to become a true extension of your organisation, providing strategic guidance and long-term support.

4.5 Year Retention

Our industry-leading retention rate means stable teams, deep domain knowledge, and consistent delivery over time.

Seamless Integration

Engineers integrate directly into your existing workflows, tools, and processes from day one — no ramp-up delays.

Why Choose Adaca for SQL?

Discover the advantages that set us apart and make Adaca the right partner for your SQL projects.

Multi-Platform Expertise

Deep experience across PostgreSQL, MySQL, SQL Server, Oracle, and cloud-managed database services.

Performance Engineering

Advanced query tuning, index strategies, and execution plan analysis for optimal database performance.

Data Architecture

Design schemas that balance normalisation, performance, and maintainability for your specific use case.

Cloud Database Services

Expertise with RDS, Aurora, Cloud SQL, Azure SQL, and other managed database platforms.

Security & Compliance

Implement encryption, access controls, and audit logging to meet regulatory requirements.

Scalability Planning

Sharding, replication, and partitioning strategies to handle growing data volumes and traffic.

Ready to Optimise Your Data?

Connect with our elite SQL engineers and start building high-performance data architectures today.

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Frequently Asked
Questions

Get all your questions answered before getting started.

How quickly can you provide developers?

We typically present pre-vetted candidates within 1-2 weeks. For urgent requirements, we can often accelerate this timeline thanks to our extensive talent network of over 800 engineers.

What is your vetting process for developers?

Every candidate undergoes a multi-stage assessment including technical screening, coding challenges, system design evaluation, and cultural fit interviews. Only the top 1% of applicants make it through our process.

Can developers work in our time zone?

Yes. We have talent across multiple regions and can match you with developers who overlap with your working hours. Many of our engineers are experienced in distributed team collaboration.

What happens if a developer is not the right fit?

We offer a 30-day replacement guarantee. If a team member does not meet your expectations, we will provide a replacement at no additional cost to ensure your project stays on track.

Do you offer dedicated teams or individual developers?

Both. Whether you need a single specialist to augment your existing team or a fully dedicated squad with a tech lead, we can structure an engagement model that fits your needs.

How do you ensure quality and accountability?

We maintain ongoing performance monitoring, regular check-ins, and feedback loops. Our customer success team works closely with you to ensure every engagement delivers measurable results.

Still have questions?

If you have any questions that we haven't answered, please get in touch with us.

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