Oferty dla Application Developer praca Polska

18.02.2026 | Pełny etat | Wrocław | Travelplanet.pl SAPosition in the online travel market and aim to be a one-stop-shop package platform for customers, offering everything from traditional package tours to tailored individual trips. Your responsibilities Observability Take responsibility of the global observability solution and enable developers to leverage

18.02.2026 | Pełny etat | Wysokie Mazowieckie | SwingDev-a hippo companyExisting data models are defining the team’s new data architecture. You’ll implement internal applications to allow the business to manage insurance carrier data and view dashboards of carrier related data. You’ll partner closely with product, engineering, and business teams to drive meaningful projects

18.02.2026 | Pełny etat | Lublin | RR Donnelley GTS Poland Sp. z o. o.IT Quality Assurance Engineer (M/K/X) Miejsce pracy Lublin Technologies we use Operating system Windows Your responsibilities Work with Business Analysts, Software Developers and End Users to ensure that system functionality is understood and works according to specifications, Develop Test scripts

18.02.2026 | Pełny etat | Toruń | Akamai TechnologiesAnd high-performing applications. These platforms support customers in running inference models and empower developers to create advanced AI solutions effectively. AIC Partner with the best The Performance Engineer ensures optimal benchmarking, tuning, and performance of an AI inference platform

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ConsidSenior Java Developer Hybrid - Gdańsk (3 days remote - 2 days office) We are only considering candidates based in Tri-City Build Scalable Cloud-Native Solutions for a Leading Telco Partner We are expanding our engineering team in Gdańsk and are looking for a Senior Java Developer to join a long

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesGuidelines and coding guidelines developing and maintaining source system reporting functionalities based on CDS views implementing and executing unit tests and supporting business testing processing incidents (analysis, bug fixing) for all issues regarding the application executing technical application

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ServiceTitanMicrosoft SQL Server or any other) Experience creating or maintaining JSON Web APIs backed by relational databases in any strongly-typed back end development framework. Should be comfortable with MVC, Dependency Injection and ORM concepts Experience building and maintaining complex web applications Ability

18.02.2026 | Pełny etat | Wysokie Mazowieckie | iTeamlyWith strong database ownership Very good knowledge of MySQL and Amazon Aurora Hands-on experience with AWS in production environments Strong skills in performance tuning, troubleshooting, and optimization of databases Experience working with environments hosting many databases and multiple applications

18.02.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Perform regression, stress, and system-level testing on hardware platforms Integrate automated tests into CI/CD pipelines Work with developers to identify, reproduce, and verify fixes for software defects Our requirements Minimum 5 years of commercial experience in a similar position Strong experience