projectSuccessfully occupied
Rate
6 400 € - 8 000 €
/
month
The reward is calculated upon delivery of 20 MD per month (1MD=8h)
Form of cooperation
Freelance:
Full-time
Sector
Telco
Location
100% Remote
Project duration
3 months
Period of cooperation
02.11.2026
- 31.01.2027
Start date
02.11.2026 or by agreement
Project duration
3 months
Period of cooperation
02.11.2026
- 31.01.2027
Start date
02.11.2026 or by agreement
Technology
- PL/SQL
- SQL
- WS Webservice REST
Languages
-
Slovak or Czech
-
active, B2/C1/C2
-
English
-
active, B2/C1/C2
Project description
- analysis of the existing telco IT environment, applications, and integration interfaces connected to existing prepaid / postpaid platforms
- analysis of existing provisioning processes, real-time operations, and legacy logic
- design of the target integration and provisioning architecture for the new charging system
- design of the replacement of existing interfaces with new APIs/services provided by the new charging system
- assessment of options for decommissioning legacy systems or their parts intended for provisioning or real-time processing or PCC
- identification of necessary changes in existing applications, technical dependencies, and risk assessment in connection with parallel technical projects
- technical consultations with internal teams, architects, and external suppliers
- preparation of technical documentation (AS-IS / TO-BE), specifications and materials for further project phases
- possible cooperation in REMOTE mode (in-person meeting by agreement once a week on-site is preferred)
Project requirements
- min. 5 years of IT experience, including 3 years of experience as an IT Analyst and/or Solution Architect
- experience with:
- telco IT environment, BSS/OSS, charging solutions, billing and provisioning systems
- analysis of legacy systems, implemented business/provisioning logic (e.g., in PL/SQL code)
- designing system integrations and analyzing REST APIs
- integration of enterprise solutions from global telco solution providers
- creating technical specifications and integration documentation
- ability to independently analyze existing solutions and design target architecture
- excellent communication skills - written and oral
- analytical thinking, independence
- fluent knowledge of Slovak and/or Czech language (spoken and written)
- knowledge of English language at a communicative level (min. B2)
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Are you interested in this project?
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Do you know anyone who could use this project? Recommend him and get a reward 500 €!
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