Software Engineer

Adtran is looking for a Software Engineer II to join the team working on Mosaic One, an innovative SaaS product. Mosaic One is a cloud-based system that aggregates data from various network management platforms, broadband access, and consumer devices to provide targeted workflows and AI-driven insights for customer success. 

A successful candidate will join a full-stack team responsible for designing, developing, and continually improving our product using new technologies and agile best practices.

Duties and Responsibilities 

• Design and development of the Mosaic One SaaS product. 

• Perform or assist in high-level and low-level software design and implementation of new modules and enhancements to existing software.    

• Perform or assist in feasibility studies of needed software development.    

• Document the design including features’ definition and architecture.    

• Conduct and participate in design reviews and code reviews. 

• Plan and perform unit and system level testing of implemented software modules and enhancements. 

• Help fix software bugs found during all testing phases. 

• Work with the team to deploy and test incremental software releases. 

• Organize and coordinate development activities within schedule and product constraints. 

Basic Qualifications 

• Bachelor’s degree in computer science, Computer Engineering, Software Engineering, Computer Information Science, Electrical Engineering, or equivalent education required. 

• At least 3 years of active, professional experience. 

• A solid foundation in computer science, with strong competencies in data structures, algorithms, and software engineering. 

• Experience with Python. 

• Experience with testing and development tools such as pyTest. 

• Experience with Test Driven Development and Unit Test Frameworks. 

• Excellent teamwork abilities. 

• At least B1 English proficiency level. 

Preferred Qualifications 

• Experience with Python3, Pydantic, Poetry and Boto3 library. 

• Experience with Infrastructure as Code (IaC) such as CloudFormation, AWS SAM and AWS CDK. 

Compensation and Benefits 

• Stable employment conditions based on an employment contract (turnover rate below 4%). This is a fixed-term contract until 31.05.2027

• 1 additional vacation day for all, and 1 extra after 10 years being with us 

• Flexible working hours and possible hybrid work (presence in the office in Gdynia 3 days a week) 

• English lessons during working hours 

• Internal training program to support your training needs 

• Paid employee referral program 

• Multisport Card 

• 3% employer contribution to PPK 

• Private Health Care at Medicover (extended package for employees and possibility to enroll family members) 

• Strong team-oriented and friendly work culture  

• Access to various sports activities and events 

• Modern office (well-equipped gym and playroom) close to the SKM/PKM stations