SQL
PL/SQL Development
Design and maintenance of packages, procedures, functions, triggers, jobs, views, materialized views and database business logic.
Senior Oracle Database Consulting · Remote & B2B
Oracle PL/SQL expertise for business-critical systems.
TED BEST CONSULTING helps companies develop, optimize and modernize Oracle database solutions where reliability, performance and data accuracy matter: financial systems, ERP platforms, enterprise integrations, reporting, ETL and high-volume batch processing.
Oracle SQL
PL/SQL
Performance Tuning
Data Migration
ETL & Batch
Git & Liquibase
Oracle database services
Specialized support for companies that depend on Oracle-backed applications, legacy platforms, financial workflows, ERP systems and data-intensive business processes.
⚡
SQL Performance Tuning
Execution plan analysis, indexing strategy, query refactoring, partitioning review and optimization of slow database workloads.
⇄
Data Migration & ETL
Mapping, transformation, validation, reconciliation and loading of business-critical data through controlled, repeatable processes.
DB
Database Design
Relational schema design, data modeling, transactional flows, constraints, indexes, sequences, synonyms and database object lifecycle.
API
Integrations & APIs
Oracle backend logic for Java/API-based applications, REST/SOAP integrations, XML/JSON processing and data exchange workflows.
✓
Production Support
Troubleshooting, root-cause analysis, data fixes, deployment support, regression validation and documentation for enterprise systems.
Built for mature Oracle environments
We focus on the area where Oracle still powers critical business operations: complex PL/SQL, large data sets, batch processing, financial rules, reporting models and enterprise integrations.
- ✓Oracle SQL and PL/SQL development for banking, ERP, public-sector and financial systems.
- ✓Complex database logic distributed across packages, procedures, functions, triggers and scheduled jobs.
- ✓High-volume data processing, CLOB/XML/JSON handling, reporting datasets and materialized view models.
- ✓Performance optimization through execution plan analysis, indexing, partitioning and query redesign.
- ✓Controlled database delivery using Git-based workflows, Liquibase-style deployments and release documentation.
- ✓Collaboration with business users, application teams, QA, DBAs, architects and release managers.
Typical projects we can support
Flexible engagement for short-term problem solving, long-term delivery, remote B2B contracts and project-based consulting.
Slow Oracle applications
Investigate performance issues in SQL, PL/SQL packages, reports, materialized views and batch jobs.
Legacy modernization
Refactor database logic, improve maintainability and prepare Oracle systems for API, reporting or migration initiatives.
Data quality problems
Build validation, reconciliation, exception handling and audit mechanisms for sensitive business data.
Migration initiatives
Support schema redesign, mapping, transformation rules, staging tables and safe cutover procedures.
Reporting foundations
Create reliable database models for analytics, BI tools, dashboards and operational reporting.
Release support
Prepare deployment plans, database scripts, rollback strategy, documentation and post-release validation.
Simple consulting process
From initial assessment to production-ready delivery, the approach is practical, transparent and focused on measurable improvements.
Assess
Understand the application, data model, current pain points and expected business outcome.
Design
Define a safe technical approach for database logic, data flow, performance or migration work.
Implement
Develop clean SQL/PLSQL, scripts, validation logic and documentation using controlled delivery practices.
Stabilize
Test, tune, validate, support release activities and monitor the outcome after deployment.
Relevant Oracle keywords
This service page is aligned with the technologies and project types most often required in senior Oracle database consulting engagements.
Oracle DatabaseOracle 11g / 12c / 18c / 19cOracle SQLPL/SQLPackagesProceduresFunctionsTriggersViewsMaterialized ViewsExecution PlansIndexesPartitioningAnalytical SQLDynamic SQLCLOB / BLOBXML / JSONData MigrationETLBatch ProcessingKSH / Linux ShellGitLiquibaseOracle FormsOracle ReportsJasper ReportsQlik SenseIBM Cognos
Need senior Oracle database support?
Let’s discuss your Oracle PL/SQL, performance tuning, migration, reporting or enterprise integration challenge.
CompanyTED BEST CONSULTING
ServicesOracle Database & PL/SQL Consulting
WhatsApp+40 753 316 603
Company ID / CUI41001054
Trade RegisterJ40/5320/2019
Registered addressSplaiul Independenței 313D, Bucharest, Romania