Integration Tester

Job not on LinkedIn

🕒 September 24

🇵🇱 Poland – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔧 QA Engineer (Quality Assurance)

👻 Ghost score 38%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Madiff

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2015

💼 Consulting

📦 Logistics

🏥 Healthcare

Consulting • Logistics • Healthcare

Madiff is a technology and consulting company specializing in IT services and digital innovation. They provide a range of solutions, including software development, agile team services, and IT consulting across various industries. With a focus on delivering high-quality, multi-skilled remote teams, Madiff aims to enhance business performance and support clients in navigating the complexities of their respective markets.

📋 Description

• Perform integration testing between enterprise systems • Create and execute integration test scenarios • Validate end to end system flows • Test interfaces between applications and systems • Verify incoming and outgoing messages • Verify files and data streams exchanged between systems • Analyse application and integration logs • Validate data transferred between systems • Identify the source of integration failures • Perform regression testing following system changes • Retest fixes and completed changes • Prepare test data • Validate test results across connected systems • Document test execution and results • Register and document defects • Record results in ALM Quality Center or another tool selected by Polkomtel • Cooperate with development and application teams during defect investigation • Support automation of integration tests where appropriate • Support functional and non-functional testing where required • Potentially work within an Agile delivery model

🎯 Requirements

• Commercial integration testing experience • Experience testing communication between multiple systems • Experience with end to end testing • Strong technical troubleshooting skills • Experience analysing logs • Experience analysing incoming and outgoing system messages • Experience validating files and data streams • Understanding of APIs and system interfaces • Ability to prepare test cases and scenarios • Experience preparing test data • Regression and retesting experience • Defect analysis and documentation • Ability to independently investigate the source of system failures • Experience working with complex enterprise systems • Telecommunications experience • Billing systems experience • REST / SOAP API testing • Postman or similar API testing tools • SQL and database validation • XML / JSON • Kafka or messaging technologies • ALM Quality Center • Test automation experience • Java • Selenium / Playwright • JMeter • Agile experience

🏖️ Benefits

• Fully remote working model • Solid, competitive salary • Work in a multinational environment on international projects • Comprehensive healthcare • Long-term B2B contract with a stable project pipeline