{"data":{"id":218686,"slug":"senior-testutvecklare-prestandatestare-till-quest-consulting","type":"job","title":"Senior Test Developer \/ Performance Tester at Quest Consulting","description":"Assignment Description\nFor a major player in logistics and finance, we are seeking a senior and driven Test Developer \/ Performance Tester. The client is undergoing a comprehensive transformation to a new ERP system and needs to strengthen their team with technical expertise to quality assure releases, perform performance testing of integrations, and configure test environments with mocked data and stubs.\nIn this role, you will take independent technical responsibility for performance testing of integrations and End-to-End flows (E2E), as well as setting up test data and mocked systems.\nYour main responsibilities:\nPerformance Testing: Execute and evaluate performance tests against specified requirements for system solutions and ERP integrations with third parties.\nTest Data Management: Ensure, configure, and create applicable test data (XML, CSV, EDIFACT) based on documentation or reference data.\nMocking & Stubs: Mock and stub out integration interfaces and systems based on API documentation.\nDocumentation & Version Control: Document and version control developed test solutions and test results.\nCross-functional Collaboration: Collaborate with developers, architects, infrastructure specialists, vendors, and other test teams.\n\nMandatory Requirements\nExperience Level (Level 4): Very high competence, great independence, and minimum 9\u201312 years of experience as a consultant plus minimum 2 years at level 3.\nPerformance Testing & Tools: Good knowledge of LoadRunner Enterprise or JMeter and experience with performance testing of ERP and third-party integrations.\nDevelopment & Programming: Good development skills in Java, SQL, and TypeScript.\nIntegrations & APIs: Experience with integration solutions such as WSO2, ION API, and Kafka, as well as mocking based on API documentation.\nData Formats & Test Data: Experience handling and creating test data in XML, CSV, and EDIFACT formats.\nLanguage: Fluent in both Swedish and English, both spoken and written.\n\nMeritorious Requirements\nExperience working in larger transformation or implementation projects.\nExperience with logistics and finance processes within ERP environments.\n\nAbout the Assignment & Practical Information\nPeriod: 2026-10-28 \u2013 2027-08-31.\nScope \/ Location: 100% \/ Solna.\n\nYour Application\nDoes the role sound interesting and suitable? If so, please apply immediately as we conduct interviews on a rolling basis and the position may be filled before the final application deadline. We can only receive and process your application by registering your CV in our portal. With regard to GDPR, we cannot accept applications via email. We look forward to receiving your application! This assignment is part of Quest Consulting's personnel recruitment services.\nAbout Us\nQuest Consulting is an authorized consulting firm with collective agreements, insurance, wellness benefits, and occupational pension. We specialize in IT, Engineering, HR, Administration, and Finance. Our aim is to be your personal business partner, and that is why it is so important to us to work according to our core values where our guiding principles are to be Personal, Innovative, and Professional.","language":"sv","is_translated":true,"title_original":"Senior Testutvecklare \/ Prestandatestare till Quest Consulting","description_original":"Uppdragsbeskrivning\nF\u00f6r en st\u00f6rre akt\u00f6r inom logistik och finans s\u00f6ker vi en senior och driven Testutvecklare \/ Prestandatestare. Kunden genomf\u00f6r en omfattande transformation till ett nytt ERP-system och beh\u00f6ver st\u00e4rka sitt team med teknisk kompetens f\u00f6r att kvalitetss\u00e4kra releaser, prestandatesta integrationer samt konfigurera testmilj\u00f6er med mockad data och stubs.\nI rollen tar du ett sj\u00e4lvst\u00e4ndigt tekniskt ansvar f\u00f6r prestandatestning av integrationer och End-to-End-fl\u00f6den (E2E) samt upps\u00e4ttning av testdata och mockade system.\nDina huvudsakliga arbetsuppgifter:\nPrestandatestning: Exekvera och utv\u00e4rdera prestandatest mot st\u00e4llda krav g\u00e4llande systeml\u00f6sningar och ERP-integrationer mot tredje part.\nTestdatahantering: S\u00e4kerst\u00e4lla, konfigurera och skapa till\u00e4mpbar testdata (XML, CSV, EDIFACT) utifr\u00e5n dokumentation eller referensdata.\nMockning & Stubbar: Mocka bort och stubba ut integrationsgr\u00e4nssnitt och system utifr\u00e5n API-dokumentation.\nDokumentation & Versionshantering: Dokumentera och versionshantera framtagna testl\u00f6sningar och testresultat.\nTv\u00e4rfunktionell samverkan: Samarbeta med utvecklare, arkitekter, infrastrukturspecialister, leverant\u00f6rer och \u00f6vriga testteam.\n\nObligatoriska krav\nErfarenhetsniv\u00e5 (Niv\u00e5 4): Mycket h\u00f6g kompetens, stor sj\u00e4lvst\u00e4ndighet och minst 9\u201312 \u00e5rs erfarenhet som konsult samt minst 2 \u00e5r p\u00e5 niv\u00e5 3.\nPrestandatest & Verktyg: God kunskap i LoadRunner Enterprise eller JMeter samt erfarenhet av prestandatestning av ERP och tredjepartsintegrationer.\nUtveckling & Programmering: Goda utvecklingskunskaper i Java, SQL och TypeScript.\nIntegrationer & API:er: Erfarenhet av integrationsl\u00f6sningar som WSO2, ION API och Kafka, samt mockning utifr\u00e5n API-dokumentation.\nDataformat & Testdata: Erfarenhet av att hantera och skapa testdata i formaten XML, CSV och EDIFACT.\nSpr\u00e5k: Flytande i b\u00e5de svenska och engelska i tal och skrift.\n\nMeriterande krav\nErfarenhet av arbete i st\u00f6rre transformations- eller implementationsprojekt.\nErfarenhet av logistik- och finansprocesser inom ERP-milj\u00f6er.\n\nOm uppdraget & Praktisk information\nPeriod: 2026-10-28 \u2013 2027-08-31.\nOmfattning \/ Ort: 100 % \/ Solna.\n\nDin ans\u00f6kan\nL\u00e5ter rollen intressant och passande? Ans\u00f6k i s\u00e5 fall omg\u00e5ende f\u00f6r vi intervjuar l\u00f6pande och rollen kan tills\u00e4ttas innan sista ans\u00f6kningsdatum. Vi kan enbart ta emot och bearbeta din ans\u00f6kan genom att du registrerar ditt CV i v\u00e5r portal. Med avseende p\u00e5 GDPR kan vi ej ta emot ans\u00f6kningar via e-post. Varmt v\u00e4lkommen med din ans\u00f6kan! Uppdraget \u00e4r en del av Quest Consulting personaluthyrning.\nOm oss\nQuest Consulting \u00e4r ett auktoriserat konsultbolag med kollektivavtal, f\u00f6rs\u00e4kringar, friskv\u00e5rd och tj\u00e4nstepension. Vi \u00e4r specialiserade inom IT, Teknik, HR, Administration och Ekonomi. V\u00e5r m\u00e5ls\u00e4ttning \u00e4r att vara din personliga samarbetspartner och just d\u00e4rf\u00f6r \u00e4r det s\u00e5 viktigt f\u00f6r oss att arbeta efter v\u00e5ra k\u00e4rnv\u00e4rden d\u00e4r v\u00e5ra ledord \u00e4r att vara Personliga, Nyskapande och Professionella.","price":null,"currency":"SEK","status":"active","noindex":true,"location":{"address":"Landsv\u00e4gen 57","full_address":null,"city":"Sundbyberg","country":"SE","latitude":59.360205316079,"longitude":17.968502129396},"metadata":{"region":"Stockholms l\u00e4n","duration":"Tills vidare","employer":"Quest Consulting Sverige AB","postcode":"17264","positions":1,"profession":"Systemtestare","salary_type":"Fast m\u00e5nads- vecko- eller timl\u00f6n","scope_of_work":"100\u2013100 %","working_hours":"Heltid","contact_person":"Quest Consulting","employment_type":"full_time","occupation_field":"Data\/IT","employer_workplace":"Quest Consulting","experience_required":true,"employment_type_label":"Vanlig anst\u00e4llning"},"user_id":null,"is_sponsored":false,"views_count":0,"ai_views_count":2,"bot_views_count":3,"ai_vendor_counts":{"openai":1,"anthropic":1},"visibility":"public","submission_source":null,"submission_ai_name":null,"has_owner_email":true,"can_contact_owner":true,"phone":null,"owner_email":"info@quest.se","images":[],"published_at":"2026-09-17T08:48:58+00:00","expires_at":"2026-09-21T23:59:59+00:00","created_at":"2026-09-18T03:17:36+00:00","updated_at":"2026-09-20T04:00:11+00:00"}}