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Bosch Home Comfort

Makes heating, cooling and hot-water equipment

Embedded Software/System Tester

Full-TimeUpdated on 10/16/2026
No salary listed
Junior
Bachelor's
Ho Chi Minh City, Vietnam
In Person
QA & TestingManual & Functional QA, Test Automation Engineering

About the job

Requirements
  • A major in Computer Engineering, Electrical-Electronics, Electronics-Telecommunication, Mechatronics Engineering, Physical Engineering, or a related field.
  • At least two years of experience in embedded testing or software testing.
  • Good C/C++ programming skills.
  • Experience with Door or Code Beamer and Git.
  • Experience with MATLAB Simulink, TPT, and Embedded Coder.
  • Experience with EXAM or the same tool chain.
  • Experience with CANoe, CANape, and NovaCarts or the same tool chain.
  • Experience or knowledge of the Software Development Lifecycle and V-model.
  • Experience with emulators, simulators, debugging, and test equipment.
  • Basic embedded knowledge of microcontrollers, sensors, actuators, semiconductors, communication protocols, and network protocols.
  • Automotive domain knowledge.
  • Analytical and debugging skills.
  • Good English communication skills.
Responsibilities
  • Perform unit testing, component testing, and Model-in-the-Loop testing.
  • Perform system testing or Hardware-in-the-Loop testing.
  • Create stimuli models to achieve requirement coverage, equivalence class coverage, boundary value coverage, and code coverage, including DC and MC/DC.
  • Create test specifications or test cases to cover requirements.
  • Execute tests and analyze test results.
  • Prepare test reports.
  • Participate in the design, testing, and optimization of development and validation processes through regular technical meetings with test management and fellow test colleagues.
  • Analyze and review requirements.
  • Derive test specifications from approved requirements.
  • Support the development of test processes, methodology, and tools.
  • Develop test automation.
  • Solve technical problems and queries.
  • Communicate findings to colleagues to prevent technical problems and queries.
  • Mentor junior members at the senior level.
Desired Qualifications
  • Knowledge of MATLAB Simulink or ASCET or a related modeling language.
  • Knowledge of model-based design with MATLAB/Simulink.
  • ISTQB Foundation Level certificate.
  • Python or VBA scripting.
  • Knowledge of AUTOSAR software architecture.
  • Good knowledge of powertrain.
  • German communication skills.

About the company

Bosch Home Comfort makes heating, cooling and hot-water equipment for homes, commercial buildings and industrial users. Its portfolio combines electric heat pumps with gas-fired boilers and hybrid systems, giving customers different ways to control building temperatures and supply hot water. The business sells equipment through its brands' sales networks, with products adapted to regional building needs and energy requirements. Its inverter-driven heat pumps adjust compressor output to match demand rather than running constantly at full power. The Bosch business unit was formed through the merger of Bosch and Buderus heating activities in 2004 and is headquartered in Wetzlar, Germany.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

Wetzlar, Germany

Founded

2004

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Simplify's Take

What believers are saying

  • Heat-pump researchers gain human-factors experience: Bosch's Wernau team tests how concealed fans change perceived noise.
  • Retrofits expand the addressable market: Bosch's IDS Ultra fits most existing air-to-air systems.
  • Investment funds technical work: February 2026 reporting puts Bosch Home Comfort's 2025 investment near €200 million.

What critics are saying

  • Demand remains cyclical: Bosch's February 2026 report says Germany's heating market shrank 14% in 2025.
  • Sales coordination stays fragmented: Bosch retains separate brand sales contacts and discount schemes.
  • Facilities work extends beyond normal shifts: Bosch's advertised Facility Engineer role requires responding to off-shift emergencies.

What makes Bosch Home Comfort unique

  • Regional identities stay distinct: Bosch retains Buderus and licenses the Hitachi and YORK names for its HVAC portfolio.
  • Acoustics gets specialized testing: Bosch's Wernau heat-pump laboratory measures noise with 19 microphones.
  • Cold-climate heating reaches below freezing: Bosch's IDS Ultra maintains full heating capacity at 5°F.

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Benefits

  • Health Insurance
  • Paid Vacation
  • Remote Work Options
  • Flexible Work Hours
  • Wellness Program
  • Mental Health Support
  • 401(k) Retirement Plan

Company News

FRIO CALOR AIRE ACONDICIONADO
Mar 26th, 2025
Bosch Industrial analyzes the challenge of decarbonization at Iberquimia 2025.

On March 25, Bosch participated in the virtual event of Iberquimia 2025, an event focused on the alternatives for decarbonization and hybridization available in the market.

PHCPPros
Sep 30th, 2021
Bosch launches QV Series

Bosch Thermotechnology has announced the availability of its new, ultra-quiet heat pumps, the QV Series, for commercial spaces in multiple sizes and both horizontal and vertical configurations.

The Sentinel
Mar 10th, 2021
Bosch launched Greensource CDI Series SM Rev C on Apr 1st 18'.

In April 2018, Bosch Thermotechnology Corp. launched Greensource CDI Series SM Rev C heat pump.