Senior Java Developer
Primary stack
Nice to have's
Job description
About the Position
We are seeking a Senior Java Developer with 4-5 years of experience to join our team in Warszawa, Gdańsk, or Gdynia, focusing on developing robust solutions using modern technologies.
Responsibilities
- Act as a key member of an Agile development team
- Develop robust, clean, and well-tested solutions using modern technologies
- Contribute primarily within core technology areas while supporting other technologies as needed
- Collaborate with business stakeholders to translate regulatory requirements into effective technical solutions
- Provide engineering input to support solution design and decision-making
- Participate in technology communities, development days, innovation sprints, and daily engineering activities
Requirements
- Degree in Software Engineering, Computer Science, or a related field
- Understanding of software development principles and 4–5 years of experience as a Java Developer
- Hands-on experience with Java, Gradle, Spring Boot, and Spring Integration
- Practical experience with Oracle and Kafka
- Experience in developing and improving CI/CD pipelines across development and deployment processes
- Hands-on experience with Docker and Kubernetes
- Fluency in English for daily communication
- Experience with consuming data from API services
- Ability to define and design application tests, including negative test scenarios
Nice to Have
- Familiarity with Linux environments and Bash scripting
- Understanding of public/private key encryption, key generation, certificate management, and SSL/TLS
We Offer
- Private medical care
- Co-financing for the sports card
- Constant support of dedicated consultant
- Employee referral program
About the Company
DCG Sp. z o.o. is a recruitment company with a focus on providing experienced professionals to businesses. Our headquarters is located at ul. Towarowa 28, 00-839 Warszawa, and we have an office at Aleja Grunwaldzka 50A, 80-241 Gdańsk.
Company Details:
- REGON: 141316780
- NIP: 5222877930
- KRS: 0001067305
Apply online at Agencja doradztwa personalnego (licence number 4642).
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IT Services,Financial Services,Telecommunications,Data Center Migration,Regulatory Compliance
About the Company DCG is a company that matches business needs with the ambitions of individuals. They value well-matched collaborations, helping candidates find environments where they can thrive and companies to build teams. Products, Services & Tech Stack Core Solutions: Recruitment Outsourcing Team Leasing Technologies & Frameworks: Checkpoint (VSS, VSX, URL) Fortinet (Fortimanager, FortiAnalyzer, UTM) VPN CISCO Orion (NPM, NCM) Infoblox VISIO Cisco ASA Firewalls Catalyst switches ISR routers Secunet SINA routing switching DMVPN IPSEC Windows stations telephony Wifi Linux/SQL IBM p-series Solaris Linux PRINCE2 PMP ITIL Remedy MS Project MS Outlook Project Scope & Target Clients Client Base: Corporations requiring network security policy and procedure creation. Corporations needing secure information exchange systems. Corporations relocating headquarters. Corporations needing compliance with local financial regulatory requirements. Corporations migrating critical business applications. Corporations separating Shared Service Centers. Engineering Scale: Projects involving optimization of network configurations. Projects involving secure data transmission in network environments. Projects involving relocation of corporate headquarters. Projects involving compliance with local financial regulatory requirements. Projects involving migration of critical business applications. Projects involving separation of Shared Service Centers.
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