Position Level: Junior / Mid / Senior

Work Location: Kuala Lumpur, Malaysia

Nationality: Malaysian

Industry: Telecommunications / Optical Communication / Networking / Technology

SALARY & EXPERIENCE LEVEL

Junior: 2–4 years experience — Up to RM7,500
Mid-Level: 4–7 years experience — Up to RM11,000
Senior: 7+ years experience — Up to RM14,000

Salary will be determined based on relevant experience, technical expertise and overall suitability.

MANDATORY REQUIREMENTS

Bachelor's Degree or equivalent qualification in a relevant technical field such as Electrical Engineering, Electronics Engineering, Telecommunications Engineering, Computer Engineering, Computer Science or a related discipline.
Bahasa Malaysia must be Native or Bilingual.
Malaysian candidates.
Able to start within 1 month.
Relevant experience in optical communication, optical module validation, hardware/software QA, telecommunications, networking or high-speed optical testing is required.

JOB OVERVIEW

We are looking for a technically strong and detail-oriented BBN S/W QA – Optical Module Validation Testing professional to join our team in Kuala Lumpur.

This role focuses on the validation, qualification, testing and analysis of high-speed optical modules and optical communication technologies, covering next-generation xPON and Point-to-Point (PtP) optical technologies.

The ideal candidate should have hands-on experience with GPON, XGS-PON, 25G PON, 50G PON and high-speed 40G/100G/400G PtP optical technologies, together with practical knowledge of optical/electrical test equipment, industry standards and signal integrity analysis.

You will work closely with engineering and development teams to ensure optical modules meet required performance, reliability, quality, EMC and safety requirements.

KEY RESPONSIBILITIES

Perform validation and qualification testing of high-speed optical modules and optical communication products.
Conduct testing and analysis for xPON technologies, including:
GPON
XGS-PON
25G PON
50G PON
Conduct testing and validation of Point-to-Point (PtP) optical technologies, including:
40G
100G
400G optical solutions
Evaluate key electrical and optical performance parameters of high-speed optical modules.
Perform eye-diagram measurements, analysis and troubleshooting.
Develop and execute test procedures, test cases and validation plans.
Operate optical and electrical test instruments to perform module characterization and validation.
Use DCA (Digital Communication Analyzer), BERT (Bit Error Rate Tester) and related high-speed testing equipment.
Analyze test results, identify failures or abnormalities and support root-cause investigation.
Verify optical module performance against relevant industry specifications and standards.
Work with MSA, IEEE and ITU-T standards applicable to xPON and PtP optical modules.
Support product qualification activities involving EMC and safety requirements.
Prepare detailed test reports, analysis results and technical documentation.
Support troubleshooting and debugging of optical/electrical performance issues.
Collaborate with R&D, hardware, software, test and engineering teams throughout product validation cycles.
Continuously improve testing methodologies, validation processes and test efficiency.

CALIBRATED / CORE SKILLSETS

xPON Technologies

GPON
XGS-PON
25G PON
50G PON

Point-to-Point Optical Technologies

40G
100G
400G optical modules / transceivers

Optical Module Validation

High-speed optical module characterization
Optical/electrical parameter measurement
Module performance validation
Signal integrity testing
Eye-diagram measurement and analysis
Bit Error Rate testing

REQUIRED TECHNICAL SKILLS

Familiarity with the key parameters and performance characteristics of high-speed optical modules.
Good understanding of relevant industry standards, including:

MSA
IEEE
ITU-T

particularly standards applicable to xPON and PtP optical modules.
Hands-on experience with optical and electrical test instruments.
Understanding of product qualification requirements and standards, particularly:

EMC
Electrical / Product Safety

Hands-on experience using:

DCA – Digital Communication Analyzer
BERT – Bit Error Rate Tester
Related high-speed optical/electrical test equipment

Strong ability in eye-diagram measurement, interpretation and analysis.
Proficient in Microsoft Office, particularly Excel and PowerPoint, for test data analysis and technical reporting.
Ability to use relevant design, simulation, measurement or engineering analysis software.

GOOD TO HAVE / ADVANTAGEOUS SKILLS

Experience in ATE (Automatic Test Equipment) design.
Python programming experience for:
Test automation
Data analysis
Test equipment control
Automated reporting
Experience developing automated validation or test frameworks.
Knowledge of high-speed electrical and optical signal integrity.
Experience with optical transceiver/module qualification.
Experience troubleshooting high-speed optical communication systems.

GENERAL COMPETENCIES

Strong quick-learning and self-study ability.
Strong analytical and problem-solving skills.
Good communication and interpersonal skills.
Proactive attitude and positive working approach.
Highly responsible with strong ownership.
Self-motivated and capable of working autonomously.
Strong attention to detail.
Good teamwork and collaboration skills.
Willing to contribute actively to the success of the team.
Ability to work effectively in a technically challenging and fast-paced environment.

IDEAL CANDIDATE PROFILE

Candidates with experience in any of the following areas are encouraged to apply:

CAREER LEVELS

Junior – 2 to 4 Years

Suitable for candidates who have foundational experience in optical/electrical testing, QA, hardware validation or telecommunications and are looking to deepen their expertise in high-speed optical module validation.

Salary: Up to RM7,500

Mid-Level – 4 to 7 Years

Suitable for candidates with solid hands-on experience in optical module testing, PON/PtP technologies, test instruments, validation and technical analysis.

Salary: Up to RM11,000

Senior – 7+ Years

Suitable for experienced professionals with strong expertise in high-speed optical modules, optical validation, DCA/BERT, eye-diagram analysis, industry standards and advanced troubleshooting.

Salary: Up to RM14,000

WHY JOIN THIS OPPORTUNITY

This is an opportunity for optical communication and validation professionals to work with next-generation high-speed optical technologies, including xPON, PtP optics and 40G/100G/400G optical solutions.

The position provides exposure to advanced optical module validation, signal integrity testing, DCA/BERT equipment, eye-diagram analysis, industry standards and test automation.

If you have hands-on experience in optical module validation and are ready to take the next step in your career, apply now.