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Senior QA Engineer Manual/Automation (Python, IoT, Time series data)

Luxoft Banana Shire, Queensland, Australia

remotefull-time
Posted Jan 15, 2026Apply by Feb 14, 2026

Role & seniority: Senior Software Test Engineer / QA Engineer (4+ years in test case design and execution)

Stack/tools: Python; API testing (Postman, Swagger); Backend/API testing; SQL databases; Linux; AWS services (EC2, IAM, AWS Console); CI/CD (Jenkins); performance testing; IoT/time-series data handling

Top 3 responsibilities

  1. Create and execute test cases based on Customer and Software requirements

  2. Design/implement testing framework from scratch; perform functional and non-functional testing (including performance, accessibility, scenarios)

  3. Test Backend (API) and data quality; verify with IoT/time-series data; contribute to defect identification and remediation

Must-have skills

  • 4+ years creating and executing test cases

  • Functional and non-functional software testing, SDLC, test design methodologies

  • Python 3+ years

  • Testing framework setup from scratch

  • API testing tools (Postman, Swagger)

  • SQL/DB basics; expert with SQL usage

  • Commercial IoT experience and time-series data handling

  • Linux knowledge; AWS services (EC2, IAM, Console)

  • CI/CD (Jenkins); performance testing

  • Strong communication (English); problem-solving for reproducing bugs

Nice-to-haves

  • AWS IoT Greengrass

  • Industrial protocols knowledge (Modbus, NMEA, MQTT)

  • Location & work type: Location not specified; full-time Luxoft employee with internal mobility options (rotation between projects/locations/accounts)

Full Description

🔥Become a Luxoft employee🔥

Our Benefits

  • 💰Paid Referrals

💻Equipment: laptop and monitor 🩺Private Medical & Dental care & Life Insurance covered 🏋🏽 ♀️ MyBenefit program (sports card, well-being program etc.) 🌎 Internal Mobility program - possibility of rotation between projects, locations, accounts 🎓 LuxTalent platform (webinars, training, courses) ...and more!

Project Description

  • Integrated Digital Expert system is a monitoring and diagnostics system. It fulfils both local and remote data access and analytics requirement, as well as local and remote troubleshooting purpose.

Responsibilities

  • At least 4 years of creating and executing test cases

  • Working knowledge of functional and non-functional software testing, the software test life cycle, and various test design methodologies (function, performance, accessibility, scenario etc.).

  • Test cases creation and execution based on Customer and Software requirements

  • Python 3+ years of experience

  • Experience of setting up testing framework from scratch

  • Experience in testing of Backend (API) and data quality

  • Knowledge of API testing tooling like Postman, Swagger

  • DBs basics and SQL database usage expert

  • Familiar with IoT OR Time series data handing knowledge

  • Linux knowledge

  • Experience with AWS services

  • CI/CD (Jenkins)

  • Experience with Performance testing

  • Good soft skills in communication.

  • Exemplary verbal and written communication skills (English).

  • Creative problem-solver capable of creating and reproducing interesting software bugs.

Mandatory Skills Description

  • Mandatory Skills Description

  • At least 4 years of creating and executing test cases

  • Working knowledge of functional and non-functional software testing, the software test life cycle, and various test design methodologies (function, performance, accessibility, scenario etc.).

  • Test cases creation and execution based on Customer and Software requirements

  • Python 3+ years of experience

  • Experience of setting up testing framework from scratch

  • Experience in testing of Backend (API) and data quality

  • Knowledge of API testing tooling like Postman, Swagger

  • DBs basics and SQL database usage expert

  • Commercial experience in IoT

  • Commercial experience with Time series data

  • Linux knowledge

  • Experience with the AWS services ecosystem (including EC2, IAM, and the AWS Management Console)

  • CI/CD (Jenkins)

  • Experience with Performance testing

  • Good soft skills in communication.

  • Exemplary verbal and written communication skills (English).

  • Creative problem-solver capable of creating and reproducing interesting software bugs.

Nice-to-Have Skills Description

  • AWS IoT Greengrass

  • Experience or knowledge of Industrial protocols (Modbus, NMEA, MQTT)

Languages

English: B2 Upper Intermediate Show more Show less

Test Cases CreationFunctional TestingNon-Functional TestingPythonTesting Framework SetupBackend TestingAPI TestingSQLIoTTime Series DataLinuxAWSCI/CDPerformance TestingCommunication SkillsProblem Solvingmulti-location

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