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Custom ConnectCC

SQL Developer – Remote in South Africa

Custom Connect is a Business Process Outsourcing company specializing in customer contact solutions across multiple continents.

Custom Connect

Employee count: 1001-5000

Netherlands only

Hi there!

We’re looking for a hands-on SQL Developer with 2–3 years of experience to join our Data team. You’ll help build and maintain reliable data pipelines, optimize complex T SQL, and turn raw operational data into accurate, actionable insights for our contact centre and collections lines of business.

If you’ve worked with high volume BPO/collections datasets, care about performance and data quality, and enjoy partnering with stakeholders to solve problems fast, we’d love to meet you.

Skills & Knowledge:

  • Design & Develop SQL Solutions: Write clean, well-documented T SQL (stored procedures, functions, views, triggers) for data processing and reporting.
  • ETL / Data Pipelines: Build and maintain ingestion and transformation jobs (e.g., SSIS, SQL Agent jobs, Azure Data Factory advantageous).
  • Performance Tuning: Analyze execution plans, index strategies, and query patterns to improve reliability and speed.
  • Data Quality & Governance: Implement validation, reconciliation, lineage, and auditing aligned to POPIA and internal controls.
  • Operational Support: Monitor daily loads, troubleshoot failures, and resolve data issues with urgency and root cause mindset.
  • Reporting Enablement: Prepare curated tables/views for BI (e.g., Power BI) and ensure semantic consistency across teams.
  • Collaboration: Work closely with Ops, Finance, and Client Services to understand requirements and deliver pragmatic solutions.

Qualifications:

  • 2–3 years in an SQL Developer / Data Engineer role with Microsoft SQL Server (2016+ preferred).
  • Strong T-SQL skills: complex joins, window functions, CTEs, pivots, dynamic SQL, error handling.
  • Experience creating and optimizing stored procedures, views, functions, and indexes.
  • Working knowledge of ETL (SSIS or equivalent) and scheduling (SQL Agent).
  • Solid understanding of data modelling (OLTP vs. reporting), normalization/denormalization, and query optimization.
  • Comfortable with source control (Git) and basic CI/CD concepts.
  • Attention to detail, ownership mindset, and clear communication with non-technical stakeholders.

The ideal candidate should possess:

  • Industry experience in BPO / Contact Centre / Debt Collections (dialer data, agent performance, campaigns, dispositions, promise-to-pay, etc.).
  • Exposure to Azure SQL / Azure Data Factory / Synapse.
  • Familiarity with Power BI data modelling and DAX fundamentals.
  • Experience with data privacy & compliance (POPIA/GDPR) and secure data handling.
  • Conduct weekly room audits and ensure training facilities are ready

Does this vacancy appeal to you? Apply now!

About the job

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Posted on

Job type

Full Time

Experience level

Mid-level
Senior

Location requirements

Hiring timezones

Netherlands +/- 0 hours

About Custom Connect

Learn more about Custom Connect and their company culture.

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At Custom Connect, we understand that our customers face increasing challenges in managing customer dialogue effectively amidst evolving technologies and customer behaviors. This is why we focus on providing innovative Business Process Outsourcing (BPO) solutions that ensure smooth and engaging customer interactions. Our extensive global presence across the Netherlands, Suriname, and South Africa allows us to cater to diverse markets while offering multilingual support tailored to our partners' needs. Customer contact is not just a service; it’s a vital partnership built on trust and cooperation.

We invest heavily in our people, creating a culture that fosters personal growth and emphasizes the importance of respect for individuals and the environment. Our solutions cover the entire customer engagement spectrum, including customer care, technical support, complaints management, debt collections, and appointment scheduling. By employing structured methodologies grounded in data-driven insights, we enhance both customer experiences and operational efficiency for our partners. In this fast-evolving digital landscape, Custom Connect remains committed to innovation by embracing new technologies and methods that streamline customer processes and increase satisfaction.

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Custom Connect

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Custom Connect hiring SQL Developer – Remote in South Africa • Remote (Work from Home) | Himalayas