CHALLENGE
First time working with remote teams
A leading Polish energy provider sought experienced Java developers to accelerate the development of billing and online applications. Since this was the company's first experience working with international consultants, they were initially sceptical about remote collaboration.
To ensure seamless integration, the client partnered with 7N to provide both technical expertise and end-to-end consulting support.
SOLUTION
A comprehensive cross-border setup
7N provided a team of three seasoned Java consultants with SQL, Angular, and Spring Boot expertise, who quickly adapted to the project and organization.
In addition to technical contributions, 7N facilitated the entire consultant lifecycle:
Ensured a smooth transition into the existing client teams
Integrated effective workflows for distributed teams
Conducted regular evaluations, status meetings, and follow-ups
Managed extensions, staffing, and professional development
IMPACT
Improved collaboration and performance
The 7N consultants integrated seamlessly, delivering faster and more efficient code than expected
Supported critical enhancements in billing and online applications, including daily-hourly data integration for improved system performance
Established structured onboarding, regular evaluations, and Agile workflows, ensuring effective teamwork across locations
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