Senior Java Developer

🏢 Summary: Mid-level Java Developer role focused on building and delivering software aligned with a long-term product roadmap, ensuring high-quality, user-centric solutions. The position involves full-cycle development, task estimation, and close collaboration within a cross-functional team. The role also requires active participation in CI/CD processes and hybrid work availability. 🗂️ Requirements: Mid-level experience with Java 8/17, Experience with Spring Boot and Hibernate, Experience with Maven and functional libraries, Proficiency in Oracle PL/SQL, Experience with Swagger for API documentation, Practical knowledge of CI/CD tools, Ability to work in hybrid model at least one day per week, Fluent English communication skills 📃 Skills: Java, Spring, Hibernate, Maven, Vavr, Oracle, PLSQL, Swagger, Bitbucket, Jenkins, Sonar, Kubernetes, ELK, CI/CD 🏢 Description: Key Responsibilities: Software Development: Build and deliver software according to project requirements and a multi-year product roadmap. User-Centric Design: Collaborate with the team to shape software functionality to best meet user expectations. Quality Assurance: Maintain high-quality solutions through thorough test coverage, code reviews, and a focus on user needs. Project Management: Perform task estimation, planning, and provide proactive status reporting to the team. Team Collaboration: Foster a supportive environment by sharing knowledge and assisting other team members. Technical Requirements: Java Stack: Solid mid-level experience with Java 8/17, Spring Boot, Hibernate, Maven, and functional libraries like vavr. Data & Messaging: Proficiency in Oracle PL/SQL, and API documentation using Swagger. DevOps Ecosystem: Practical knowledge of CI/CD tools including Bitbucket, Jenkins, Sonar, Kubernetes, and ELK. Soft Skills: A collaborative "team player" attitude with the ability to communicate fluently in English. Work Model: Ability to work in a hybrid setup, including at least one day per week.

🏢 Summary: Software Engineer responsible for end-to-end development of a core network orchestration and service management platform. The role covers feature ownership, architecture design, secure coding, testing, release management, and complex issue resolution. It focuses on building and maintaining high-quality, reliable systems in a Linux-based environment. 🗂️ Requirements: 3–5 years of commercial experience in software engineering, Strong hands-on proficiency in C, Scripting skills in Python, Perl, or TCL, Practical experience with Linux environments, University degree in Engineering, Computer Science, or related technical field 📃 Skills: C, Python, Perl, TCL, Linux, Git, Gerrit, Docker, Java, Ethernet, Routing, Switching, Broadband, UnitTesting 🏢 Description: About the Role: You will play a pivotal role in driving the software development lifecycle for our core network orchestration and service management platform. Your daily responsibilities will include: Taking ownership of feature development, from analyzing requirements and estimating efforts to final delivery. Designing robust architectures and implementing high-quality code. Conducting thorough security impact assessments to ensure system integrity. Executing tests, maintaining comprehensive documentation, and managing software releases. Performing root-cause analysis, debugging complex technical issues, and resolving trouble reports. Ensuring the long-term health and maintainability of the product. Core Requirements: 3 to 5 years of commercial experience in a comparable software engineering capacity. Strong, hands-on proficiency in C programming . Solid scripting skills using Python, Perl, or TCL . Practical experience operating and developing within Linux environments. A University Degree in Engineering, Computer Science, or a related technical discipline. Highly Valued (Bonus Skills): Background in the telecommunications or data communications sector, with a specific focus on service activation, network management, and provisioning platforms. Deep understanding of broadband technologies, network topologies, Ethernet, and Routing/Switching protocols. Familiarity with version control and containerization tools (such as Git, Gerrit, or Docker). A strong habit of writing unit tests to ensure code reliability. Additional Advantages: Previous background in complex Systems Integration. Coding experience in Java. Proven ability to thrive within Agile frameworks. Experience collaborating smoothly with geographically distributed teams.

🏢 Summary: Opportunity to lead the design, development, deployment and support of enterprise business intelligence solutions, with a strong focus on .NET and Power BI. The role covers technical leadership, architecture, quality, release management, documentation and full software delivery lifecycle activities. Benefits include private medical care, sports card co-financing, dedicated consultant support and an employee referral program. 🗂️ Requirements: Bachelor’s degree in ICT, Minimum 5 years of relevant IT experience, At least one recognized intermediate software-development certification, B2 English certified or willingness to take the exam, Completed at least one full solution lifecycle, Enterprise software development expertise, UML application design proficiency, Data, business-logic and UI layer design and development, Scrum development experience, Technical team leadership capability, Technical documentation capability, Experience as a Software Developer on at least 2 Microsoft Business Intelligence or similar solution projects, In-depth knowledge of physical databases, SQL, BI, reporting, ETL, data modelling, OLAP and data mining tools, At least 3 years of Microsoft Power BI or similar BI tool experience, At least 5 years of .NET experience 📃 Skills: .NET, PowerBI, SQL, UML, ETL, OLAP, Scrum, BI 🏢 Description: Responsibilities • Design and develop the system • Lead development teams • Translate requirements into design • Optimize software for performance, security and quality • Produce technical documentation • Estimate development effort and time • Set software development standards • Propose technical solutions for business needs and technical problems • Collect and interpret software metrics • Manage configuration and releases • Contribute to requirements analysis, testing, quality assurance, change management and deployment • Test solutions and develop testing tools • Document developments • Prototype solutions • Act as 2nd- and 3rd-line support Requirements • Bachelor’s degree in ICT • Minimum 5 years of relevant professional experience in IT • At least one certification: an intermediate-level software development certificate relevant to the domain, or an internationally recognized equivalent accepted by the Contracting Authority • B2 English confirmed by certificate, or willingness to take the exam • Completion of at least one full solution lifecycle • Expertise in developing enterprise-level software systems in the specified technology domain • Knowledge of UML and ability to design applications in UML • Proficiency in designing and developing data, business logic and UI layers • Scrum development experience • Ability to lead technical teams • Ability to document technical solutions effectively • Problem-solving skills • Software Developer experience on at least 2 projects involving the design, implementation and deployment of Microsoft Business Intelligence or similar solutions • In-depth knowledge of physical databases, SQL, BI, reporting tools, ETL tools, data modelling tools, OLAP and data mining tools • In-depth knowledge of, and at least 3 years of experience with, Microsoft Power BI or similar business intelligence tools • In-depth knowledge of, and at least 5 years of experience with, .NET Offer • Private medical care • Co-financing for a sports card • Constant support from a dedicated consultant • Employee referral program

🏢 Summary: Software development role focused on building and maintaining .NET-based solutions, designing scalable architectures, and collaborating with stakeholders in an Agile environment. The position involves end-to-end development, REST API integration, SQL Server database design, code quality practices, and continuous improvement initiatives. 🗂️ Requirements: 3+ years of experience with .NET 4.8+, Experience with .NET Core, Knowledge of Microsoft SQL Server, Experience with relational database design, Advanced SQL skills, Understanding of OOP principles, Knowledge of clean architecture design patterns, Experience building and consuming REST APIs, Proficiency with Visual Studio, Proficiency with VS Code, Experience with GitLab, Understanding of DevOps practices, English proficiency at C1 level 📃 Skills: .NET, .NETCore, SQL, SQLServer, OOP, REST, VisualStudio, VSCode, GitLab, DevOps, eFront, WebSphereTX, Agile, Scrum 🏢 Description: Key Responsibilities End-to-End Development: Design logical data models and build robust software solutions aligned with a well-defined, multi-year product roadmap. Technical Design & Innovation: Proactively propose innovative architectural enhancements through controlled proof-of-concepts (spikes) and ensure all solutions adhere to modern software security standards. Collaboration & Delivery: Work hand-in-hand with business stakeholders to translate functional requirements into efficient technical specs. Participate in workload estimation, planning, and proactive status reporting. Code Quality & Mentorship: Maintain high engineering standards by conducting thorough peer code reviews, ensuring excellent test coverage, and managing application source code configuration. Team & Culture: Foster a friendly, supportive environment focused on continuous learning, knowledge-sharing, and team-wide upskilling. Requirements Technical Expertise: 3+ years of professional experience working with .NET 4.8+ and .NET Core . Strong knowledge of Microsoft SQL Server , relational database design (ER models), and advanced SQL. Solid grasp of Object-Oriented Programming ( OOP ) principles and clean architecture design patterns. Hands-on experience building and consuming REST APIs . Proficiency with development and version control tools ( Visual Studio, VS Code, GitLab ). Soft Skills & Methodology: A proactive, problem-solving mindset with a collaborative, team-player attitude. Foundational understanding of DevOps practices. Fluency in English (minimum C1) , with strong written and verbal communication skills. Nice to Have Direct development or configuration experience with the eFront FIA platform (highly advantageous). Familiarity with WebSphere TX . Prior experience working within an Agile/Scrum framework.

🏢 Summary: Full-stack SharePoint developer role focused on designing, developing, and supporting enterprise software systems using Microsoft technologies. The position involves leading development teams, building scalable solutions, managing releases, and contributing across the full software development lifecycle in a Scrum environment. The offer includes private medical care, sports card co-financing, consultant support, and an employee referral program. 🗂️ Requirements: Minimum 2 years of experience in Full-stack SharePoint development or support, Experience with custom SharePoint solutions, SDK, workflows, timer jobs, and features, Experience with Microsoft .NET and .NET Core, Experience with Microsoft SQL Server and T-SQL, Knowledge of Azure DevOps pipelines, Experience with Web Services, REST API, and HTTP API, Experience with HTML, CSS, JavaScript, TypeScript, and React, At least one relevant intermediate-level software development certification, Experience with complete software development lifecycle, Ability to design enterprise-level software systems, Knowledge of UML and application design, Experience designing data, business logic, and UI layers, Experience working in Scrum, Ability to lead technical teams, Strong technical documentation skills, Problem-solving skills, ICT-related degree 📃 Skills: SharePoint, SDK, Workflows, NET, NETCore, SQLServer, TSQL, AzureDevOps, REST, HTTP, HTML, CSS, JavaScript, TypeScript, React, UML, Scrum 🏢 Description: Responsibilities: Designs and develops the system Lead development teams Translates requirements into design Optimizes software from performance, security and quality points of view Produces technical documentation Estimates effort and time for development Sets software development standards Propose technical solutions for business needs and technical problems Collects and interprets software metrics Manages configuration and releases Contributes to requirements analysis, testing, quality assurance, change management, deployment Tests solutions and develops testing tools Documents developments Prototypes solutions Acts as 2nd and 3rd line support Requirements: Minimum 2 years of experience in Full-stack SharePoint support or developer role (custom solutions development, SDK, workflows, timer jobs, features etc.) Microsoft .NET / Microsoft .NET Core, Microsoft SQL Server applications development with T-SQL knowledge, Knowledge of Azure DevOps pipelines Experience with Web Services, REST API, HTTP API Experience with HTML & CSS – responsive design, JavaScript, TypeScript (good understanding of JS as arrow functions, destructing), React At least 1 certification among:Intermediate level certificate in software development relevant to the domain or an equivalent certification recognized internationally (subject to acceptance as a valid credential by the Contracting Authority) Has gone at least 1 time through the complete lifecycle of the solution Expert in developing enterprise level software systems in specified technology domain Knows UML and can design applications in UML Proficient in designing and developing: data layer, business logic layer and UI layer Worked in Scrum developments Is capable for leading technical teams Holds ability to document effectively technical solutions Presents problem solving skills ICT relevant degree is mandatory Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program

🏢 Summary: The offer is for a Backend .NET Developer responsible for building and maintaining robust backend systems while supporting full software development lifecycle and DevOps practices. The role involves working in Agile teams, ensuring high performance, scalability, and seamless integration of applications. The position also emphasizes containerization and cloud-based solutions using Azure. 🗂️ Requirements: Proven experience with .NET development, Strong knowledge of Docker, Strong knowledge of Kubernetes, Familiarity with Microsoft Azure, Experience with Azure DevOps Server, Experience working in Agile environments 📃 Skills: .NET, Docker, Kubernetes, Azure, AzureDevOpsServer, Agile, DevOps, Microservices 🏢 Description: Main Responsibilities Design, develop, and maintain robust backend solutions. Collaborate across teams to ensure seamless software integration. Participate in the full software development lifecycle. Implement DevOps practices for continuous integration and delivery. Optimize application performance and scalability. Review and improve code quality through peer reviews. Key Requirements Proven experience with .NET development. Strong knowledge of Docker and Kubernetes . Familiarity with Microsoft Azure and Azure DevOps Server . Experience working in Agile environments . Strong problem-solving skills. Nice to Have Experience with microservices architecture . Knowledge of additional programming languages. Familiarity with front-end technologies.

🏢 Summary: The offer is for a Backend .NET Developer responsible for building and maintaining scalable backend solutions within a DevOps-driven environment. The role involves full software development lifecycle participation, cloud integration, and performance optimization. The position requires collaboration in Agile teams and ensuring high code quality and seamless deployment processes. 🗂️ Requirements: Proven experience with .NET development, Strong knowledge of Docker, Strong knowledge of Kubernetes, Familiarity with Microsoft Azure, Experience with Azure DevOps Server, Experience working in Agile environments, Experience implementing CI/CD practices, Ability to optimize application performance and scalability 📃 Skills: .NET, Docker, Kubernetes, Azure, AzureDevOps, CI/CD, Agile 🏢 Description: Main Responsibilities Design, develop, and maintain robust backend solutions. Collaborate across teams to ensure seamless software integration. Participate in the full software development lifecycle. Implement DevOps practices for continuous integration and delivery. Optimize application performance and scalability. Review and improve code quality through peer reviews. Key Requirements Proven experience with .NET development. Strong knowledge of Docker and Kubernetes . Familiarity with Microsoft Azure and Azure DevOps Server . Experience working in Agile environments . Strong problem-solving skills. Nice to Have Experience with microservices architecture . Knowledge of additional programming languages. Familiarity with front-end technologies.

🏢 Summary: Senior technical role leading the design, optimization, and delivery of core business applications within a large IT transformation program. The position focuses on Java-based microservices, cloud and DevOps adoption, and collaboration with architecture and infrastructure teams. It combines hands-on development expertise with technical leadership across strategic platforms. 🗂️ Requirements: 6+ years of experience with Java microservices, Strong experience with JEE and Spring Boot, Experience in API and REST development, Proficiency in Kubernetes, Proficiency in Python, Experience with cloud migration projects, Hands-on experience with Oracle Database and WebLogic, Experience with messaging systems such as IBM MQ or WebSphere, Knowledge of IT security standards, Understanding of functional and technical architecture principles, Fluency in English 📃 Skills: Java, JEE, SpringBoot, REST, API, Microservices, Kubernetes, Python, Oracle, WebLogic, IBMMQ, WebSphere, DevOps, Agile, CloudMigration, Architecture, Security 🏢 Description: Key Responsibilities: Technical Leadership: Provides expert technical guidelines and support to IT analysts and development teams. Application Optimization: Identifies improvement and optimization opportunities for major core business applications. Strategic Delivery: Contributes to the delivery of high-priority projects within core business platforms. Infrastructure Collaboration: Partners with Architects, Security, and Infrastructure teams to design and evolve technical solutions. IT Transformation: Drives the adoption of DevOps, Agile methodologies, and AI readiness as part of broader group transformation programs. Technical Requirements: Java Expertise: Over 6 years of experience with Java microservices, JEE, Spring Boot, and API/REST development. Cloud & DevOps: Proficiency in Kubernetes and Python, with cloud migration expertise and DevOps knowledge listed as significant advantages. Data & Middleware: Experience with Oracle components (Database, WebLogic) and messaging flows such as IBM MQ or WebSphere. Standards & Architecture: Deep awareness of IT security standards, quality metrics, and functional/technical architecture principles. Professional Skills: Fluency in English with the ability to present complex technical topics to senior stakeholders.

🏢 Summary: The offer is for an experienced Java Developer responsible for designing, developing, and maintaining high-quality software aligned with business requirements and architectural standards. The role involves implementing key functionalities, troubleshooting production issues, and enhancing CI/CD, testing automation, monitoring, and security practices. The position includes active participation in Agile processes and technical documentation. 🗂️ Requirements: Minimum 3–4 years of professional experience in Java development, Very good knowledge of Java and programming best practices, Experience with ElasticSearch, Kibana, Docker, Kubernetes, Redis, RabbitMQ, Knowledge of relational databases, especially Oracle and PostgreSQL, Experience with Microsoft Azure cloud solutions, Practical knowledge of CI/CD and build/deployment automation, Experience with unit and integration testing, Experience working in Agile/Scrum environment, English proficiency at B2/C1 level 📃 Skills: Java, ElasticSearch, Kibana, Docker, Kubernetes, Redis, RabbitMQ, Oracle, PostgreSQL, Azure, CI/CD, Agile, Scrum 🏢 Description: ZAKRES OBOWIĄZKÓW Tworzenie i rozwój wysokiej jakości oprogramowania zgodnie z obowiązującymi standardami oraz wymaganiami biznesowymi. Diagnozowanie i rozwiązywanie problemów w środowiskach testowych oraz produkcyjnych. Implementacja kluczowych funkcjonalności oraz dbanie o spójność i jakość architektury kodu. Tworzenie i utrzymywanie dokumentacji technicznej oraz architektonicznej. Wdrażanie i rozwój procesów CI/CD, automatyzacji testów, monitoringu oraz praktyk bezpieczeństwa aplikacji i infrastruktury. Aktywny udział w code review, wydarzeniach Agile oraz współpraca przy planowaniu i realizacji prac projektowych. CZEGO OCZEKUJEMY Minimum 3 - 4 lata doświadczenia zawodowego na stanowisku związanym z rozwojem oprogramowania w języku Java Bardzo dobra znajomość technologii Java oraz najlepszych praktyk programistycznych Praktyczne doświadczenie w pracy z narzędziami i technologiami takimi jak ElasticSearch, Kibana, Docker, Kubernetes, Redis oraz RabbitMQ Dobra znajomość relacyjnych baz danych, w szczególności Oracle i PostgreSQL Doświadczenie w pracy z rozwiązaniami chmurowymi opartymi o Microsoft Azure Praktyczna wiedza z zakresu CI/CD oraz automatyzacji procesów build/deployment Bardzo dobra znajomość zagadnień związanych z testowaniem jednostkowym i integracyjnym Doświadczenie w pracy w środowisku Agile/Scrum Znajomość języka angielskiego na poziomie B2/C1 , pozwalająca na swobodną komunikację w środowisku biznesowym i technicznym CO OFERUJEMY Pracę przy projektach klienckich i produktach własnych Realny wpływ na rozwiązania biznesowe i technologiczne w ramach realizowanych projektów Szkolenia oraz wsparcie w określeniu ścieżki rozwoju Eventy firmowe, dostęp do usług medycznych oraz pakietów sportowych Zatrudnienie na umowę B2B Pracę w trybie hybrydowym z biura w Gdańsku lub 100% zdalnie Krótki proces rekrutacji

🏢 Summary: IT Project Manager role responsible for leading technical projects within defined budget, scope, and schedule while coordinating cross-functional development teams. The position focuses on Agile-driven software delivery, stakeholder communication, risk management, and ensuring high-quality project execution in multi-team environments. 🗂️ Requirements: Minimum 3 years of IT project management experience, Experience in software development environments, Customer-facing project delivery experience, Strong knowledge of Agile methodologies, Experience working with multiple development teams, Proficiency in JIRA, Ability to manage project scope, budget, and schedule, Experience in risk management and project documentation 📃 Skills: Agile, Scrum, JIRA, SDLC, UserStories, Backlog, DoD, ProjectManagement, RiskManagement, Documentation 🏢 Description: Key Responsibilities Manage technical projects to ensure adherence to budget, schedule, and scope. Develop and revise project proposals, including objectives, technologies, and staffing. Set and track project milestones while managing unforeseen delays and realigning expectations. Establish communication plans and provide status updates to stakeholders and staff. Facilitate the gathering and validation of project requirements. Maintain comprehensive project documentation and performance databases. Analyze risks and provide regular updates to Senior Management to minimize delivery delays. Coordinate internal and external resources to keep projects within defined constraints. Communicate regularly with clients to confirm schedules and resolve project issues. Requirements At least three years of management experience in the IT field, including development and customer-facing work. Strong knowledge of software development industry standards and Agile techniques (e.g., user stories, backlogs, DoD). Experience delivering projects in environments involving multiple development teams and cross-functional setups. Proficiency in project management software, specifically JIRA. Excellent communication, negotiation, and influencing skills to coordinate with vendors and management. Proven ability to create proactive, self-organizing teams with a continuous improveme