About the project

• We're looking for a Requirements Engineer to join an exciting project in the telecommunications industry. In this role, you'll be responsible for translating high-level system and hardware requirements into precise functional, architectural, and interface specifications. You'll collaborate closely with system architects, product and technical managers, as well as development and testing teams, ensuring that proposed solutions align with both technical standards and business goals. If you're looking for a new challenge and have familiarity with formal specification processes and tools used in the telco industry – we encourage you to apply!

Your responsibilities

• Translate system-level and product needs to define RF component behavior and interactions
• Develop and maintain clear, structured specifications to support development, integration, and testing
• Work closely with other teams to ensure an aligned system design
• Evaluate and refine feature ideas for feasibility and technical accuracy
• Provide ongoing support to engineering teams by explaining requirements and offering expert advice

Our requirements

• At least 3 years of experience in a Requirements Engineer or similar role
• Solid understanding of RF systems and radio technologies (4G/5G)
• Experience in creating clear and structured functional/system specifications
• Knowledge of embedded systems, especially telecom hardware/software
• Ability to decompose complex problems into clear, technical solutions
• Strong teamwork and communication skills across cross-functional teams
• Fluent Polish required
• Residing in Poland required

Technologies we use

What we offer

• Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas

• Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market

• We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022

• Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more

• Comfortable workplace – class A offices or remote work

• Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application

• PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers

• Investment in your growth – meetups, webinars, training platform and technology blog – you choose

• Fantastic atmosphere created by all Sii Power People