Contract Testor (Digital Systems) @ Somerset

BUSINESS EDGE PERSONNEL SERVICES PTE LTD; Singapore; On-site; SGD 36,000 - 48,000; Full time

Job summary

BUSINESS EDGE PERSONNEL SERVICES PTE LTD is seeking a Contract Tester to support UAT for the redevelopment of the analytics system. You will work with data custodians and product managers to design test scenarios across ingestion, validation, transformation and dashboard outputs.

You will plan and execute UAT end-to-end, review vendor test cases, log defects, and ensure data accuracy and cleansing when needed, while collaborating with the vendor to maintain complete documentation.

Qualifications

• Diploma or degree in Computer Science, Information Technology, Statistics, Data Analytics or related field.
• At least 2 years of experience in UAT or software testing, preferably in data/analytics.
• Good data literacy with ability to read data structures and identify quality issues.
• Familiarity with data pipelines, ETL, ingestion, validation and transformation concepts.
• SQL querying skills to validate data at pipeline level are advantageous.
• Experience with BI tools such as AWS QuickSight is a plus.
• Strong attention to detail and ability to work independently with stakeholders.

Responsibilities

• Translate business and data requirements into test scenarios and cases.
• Plan and execute UAT across end-to-end data pipeline and dashboards.
• Review vendor test cases, identify gaps, and create additional tests.
• Log, track, and follow up defects with the vendor for timely resolution.
• Validate data accuracy and integrity across the pipeline; flag duplicates/missing data.
• Assist in data cleansing with the vendor when needed.
• Ensure vendor documentation is complete and up to date.

Skills

Data literacy

UAT planning

Attention to detail

Independent worker

Stakeholder communication

Education

Diploma/Degree in CS/IT/Statistics/Data Analytics or related field

Tools

SQL

AWS QuickSight

Job description

Job Overview

The company is looking for a Contract Tester to support the redevelopment of the company's analytics system. The role will augment the existing team by taking on UAT responsibilities across the full data pipeline — from data ingestion and validation through to transformation and dashboard visualisation — allowing data custodians and product managers to focus on their core responsibilities.

Job Scope

• Work closely with data custodians and product managers to understand business and data requirements,and translate these into test scenarios and test cases.
• Plan and execute UAT across the end-to-end data pipeline, covering data ingestion, validation,transformation, and front-end dashboard outputs.
• Review test cases provided by the vendor, identify gaps, and develop additional test cases where necessary.
• Log, track, andfollow up with the vendor on defects and issues identified during testing, ensuring timely resolution.
• Validate data accuracy and integrity throughout the pipeline, including identifying and flagging duplicate, missing, or inaccurate data.
• Participate indata cleansing activities where required, working with the vendor to correct data issues.
• Ensure vendor documentation is complete, accurate, and up to date, and follow up where gaps are identified.

Requirements

• A diploma ordegree in Computer Science, Information Technology, Statistics, Data Analytics,or a related field.
• At least 2 yearsof experience in UAT or software testing, preferably in a data or analyticsenvironment.
• Good data literacy, including the ability to understand data structures, interpret datain tables, and identify data quality issues such as duplicates, missing values,and anomalies.
• Familiarity with data pipeline concepts such as data ingestion, validation, transformation, and ETL (Extract, Transform, Load) processes.
• Working knowledge of SQL for querying databases to validate data at the pipeline levelwould be strongly advantageous.
• Experience withdashboard or BI tools such as AWS Quick would be an advantage.
• Strong attention to detail and ability to work independently with minimal supervision.
• Good communication skills to liaise effectively with internal stakeholders and external vendors.

Working Hours

Mondays to Thursdays: 9am to 6.30pm, Fridays: 9am to 5.30pm

Contract Period

6 months (Estimated: 1/10/2026 to 31/3/2027)

Salary

$3200 - $4300/month (depending on qualifications and experience)

Location

Somerset

EA License No.: 96C4864

Reg No.: R26159658 BRANN LEONG CHUN HOE