
Senior React Developer @ Britenet
17 hours ago
Our expectations:
- Mandatory C1-level proficiency in both German and English.
- A formal qualification in computer science, business informatics, or a comparable IT-related field is a must.
- At least 5 years of professional experience in a similar role within complex development projects.
- A minimum of 5 years of experience with React and TypeScript/JavaScript.
- Proven experience in agile methodologies, having actively participated in at least two projects using Scrum or Kanban.
- Experience with testing software using Cypress.
- Practical experience with Tailwind or shadcn.
- Experience in setting up CI/CD pipelines in a DevOps environment.
- Prior experience in projects related to public transport, fare management, or ticketing within the last three years.
- Experience in setting up digital distribution systems, such as online shops.
- Experience collaborating on projects with complex architectures (e.g., monorepo, white label apps, component libraries).
- Experience in creating designs using Figma.
- Hybrid work from our office 2-3 days per week.
We are seeking for our client a highly skilled and experienced Senior React Developer to join our team. The ideal candidate is a proficient professional with a strong background in front-end technologies and a solid understanding of complex software development lifecycles.
,[Lead the development of new features and applications using React, TypeScript, and JavaScript. , Collaborate with cross-functional teams to define, design, and ship new features. , Contribute to all phases of the development lifecycle, from concept to deployment. , Mentor junior developers and promote best practices in coding and architecture. , Ensure the performance, quality, and responsiveness of applications. , Actively participate in agile development processes (Scrum or Kanban). ] Requirements: Cypress, Tailwind, CI/CD Pipelines, JavaScript, React, TypeScript Additionally: Private healthcare, Flat structure, Sport subscription.-
Salesforce Developer
17 hours ago
Kielce, Lublin, Białystok, Czech Republic Britenet Full timeRequirements: Proficiency in an object-oriented programming language (Preference: Java) Knowledge of SQL and relational databases Strong understanding of web technologies fundamentals: JavaScript, CSS/HTML Knowledge of algorithms Advanced English language skills (minimum B2/C1 level) Commitment to personal development and continuous improvement within...
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Senior .NET Developer
17 hours ago
Kielce, Lublin, Białystok, Poznań, Warszawa, Czech Republic Britenet Full timeMinimum 5 lat doświadczenia w pracy na stanowisku programisty NET. Znajomość technologii i doświadczenie w pracy z C#. Znajomość technologii i doświadczenie w pracy z relacyjnymi bazami danych np. MySQL, PostgreSQL, MS SQL, Oracle. Znajomość technologii i doświadczenie w pracy z HTML, CSS. Znajomość technologii i doświadczenie w pracy z...
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Data Migration Specialist @ Britenet
17 hours ago
Białystok, Kielce, Lublin, Poznań, Warszawa, Czech Republic Britenet Full timeExperience in data migration to CRM systems, including Salesforce Knowledge of Salesforce data model and migration tools (e.g. Data Loader, Bulk API) Ability to design and implement ETL processes using Talend Minimum 5 years of experience in IT project delivery as a developer, architect, or solution designer Strong SQL skills and experience with relational...
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Data Scientist @ Britenet
17 hours ago
Kielce, Lublin, Białystok, Poznań, Warszawa, Czech Republic Britenet Full timeMinimum 5 years of experience in a Data Scientist role Experience in deploying machine learning models in a production environment Hands-on experience working with large datasets and large-scale models (BigQuery) Experience in integrating data from multiple sources and working with various data types: tabular, text (NLP), images, and time series Strong...
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Big Data Solutions Specialist @ Britenet
17 hours ago
Kielce, Lublin, Białystok, Poznań, Warszawa, Czech Republic Britenet Full timeMinimum 6 years of professional experience in the Big Data domain, with a strong focus on designing and implementing large-scale solutions Advanced knowledge of Big Data technologies (eg., Hadoop, Apache Spark, Kafka, Flink, Hive, HBase) Proficiency in programming with Python or Java Familiarity with NoSQL databases (e.g., Cassandra, MongoDB) and relational...
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Senior Salesforce Developer
2 weeks ago
Kielce, Lublin, Białystok, Warszawa, Czech Republic Britenet Full timeMin. 5 years of experience with Salesforce and min. 2 years experience with Data Cloud.Experience in several end-to-end Data Cloud implementations and very good knowledge of Data Cloud architecture (Identity Resolution, DLO, Data Streams, Calculated Insights, Segmentation).Salesforce Data Cloud Consultant certification.3 certifications required from the...
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Salesforce Developer
1 week ago
Kielce, Lublin, Białystok, Czech Republic Britenet Full timeRequirements:Proficiency in an object-oriented programming language (Preference: Java)Knowledge of SQL and relational databasesStrong understanding of web technologies fundamentals: JavaScript, CSS/HTMLKnowledge of algorithmsAdvanced English language skills (minimum B2/C1 level)Commitment to personal development and continuous improvement within Salesforce...
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Senior DevOps Engineer
17 hours ago
Remote, Warszawa, Gdańsk, Poznań, Czech Republic Britenet Full timeAt least 3 years of experience as a DevOps Engineer working with Azure cloud services - such as IoT Hub, Azure DWH, Storage Account, Blob etc. Builds CI/CD, Releases, Task groups, Artifacts, Query, Dashboards, Area path and team connection Expertise working with: Terraform and source control – GIT or TFS Scripting in PowerShell / Bash / Python A good...
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Senior React and Developer @
5 days ago
Kraków, Katowice, Warszawa, Poznań, Wrocław, Czech Republic Capgemini Polska Sp. z o.o. Full timeYOUR PROFILE Proven front-end experience with React and TypeScript. Proficiency in cloud environments, preferably AWS. Experience with Python, Node.js, and database technologies such as PostgreSQL and NoSQL is a strong advantage. Solid understanding of software development methodologies, architecture, design principles, and design patterns. ...
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Big Data Solutions Specialist @
1 week ago
Kielce, Lublin, Białystok, Poznań, Warszawa, Czech Republic Britenet Full timeMinimum 6 years of professional experience in the Big Data domain, with a strong focus on designing and implementing large-scale solutionsAdvanced knowledge of Big Data technologies (eg., Hadoop, Apache Spark, Kafka, Flink, Hive, HBase)Proficiency in programming with Python or JavaFamiliarity with NoSQL databases (e.g., Cassandra, MongoDB) and relational...