a1group

NewBe an early applicant Europe

4 days ago

RPA Developer (f/m/d) @ A1 Competence Delivery Center

Agile API Automation Confluence .NET +9 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

NewBe an early applicant HybridEurope

4 days ago

Machine Learning Engineer (f/m/d) @ A1 Competence Delivery Center

Agile AI API Automation Azure +14 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

last week

AI Solutions Engineer

Europe

Agentic AI AI API Azure Cloud +10 skills

Strength. Care. Growth Did you know that A1 Bulgaria is working on international projects as well? Our wide portfolio has long past the telecom services, and we are now offering digital solutions to millions of…

last week

ServiceNow Solution Architect

Europe

Active Directory API CAD CMDB Data Modeling +5 skills

Strength. Care. Growth Did you know that A1 Bulgaria is working on international projects as well? Our wide portfolio has long past the telecom services, and we are now offering digital solutions to millions of…

Open 20d HybridEuropeJunior

3 weeks ago

Junior QA Specialist (f/m/d) @ A1 Competence Delivery Center

API API Testing Automation CI/CD Cypress +14 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

4 weeks ago

Network Automation Engineer (f/m/d) @ A1 Competence Delivery Center

Open 27d Europe

AI Analytics Anomaly Detection API Automation +26 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

QA Engineer (f/m/d)@ A1 Competence Delivery Center

Open 35d Europe

Acceptance Criteria Agile API API Testing Automation +23 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

Senior Platform Engineer (f/m/d) @ A1 Competence Delivery Center

Open 34d EuropeSenior

AI Airbyte Airflow API Automation +22 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

Data Engineer for AI Stack (f/m/d) @ A1 Competence Delivery Center

Open 34d Europe

AI Airbyte Airflow Analytics API +32 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

AI Architect & Forward Engineering (f/m/d) @ A1 Competence Delivery Center

Open 36d HybridEurope

AI Airflow API AutoGen Cloud +27 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

Network API Developer

Open 41d Europe

API Apigee Automation AWS Azure +26 skills

Strength. Care. Growth Did you know that A1 Bulgaria is working on international projects as well? Our wide portfolio has long past the telecom services, and we are now offering digital solutions to millions of…

Open 41d HybridEuropeSenior

Senior Python Platform Engineer (f/m/d) @ A1 Competence Delivery Center

AI API Automation Cloud Containerization +5 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

2 months ago

Prompt Engineer (f/m/d)@ A1 Competence Delivery Center

Open 49d Europe

Agentic AI AI API Automation Cloud

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…

2 months ago

Dynamics 365 Application Developer

Open 56d Europe

AI API Azure Azure Logic Apps CRM +14 skills

Customize and extend Dynamics 365 (forms, entities, views, business rules, model-driven apps), develop C# plugins and custom APIs, build integrations via OData/Dataverse Web API, and automate processes with Power Automate and Power Apps.

.NET Backend Developer

Open 76d Europe

ActiveMQ API Design Patterns Docker .NET +6 skills

Build and maintain .NET Core backend services using C# and ASP.NET Core Web API, with PostgreSQL/MSSQL, REST APIs, and messaging systems like ActiveMQ.

OSS DevOps Engineer (f/m/d) @ A1 Competence Delivery Center

Open 82d Europe

API CI/CD DevOps GitOps Java +7 skills

Build and optimize OSS integration solutions using Tibco BusinessWorks, REST/SOAP APIs, and CI/CD pipelines in a telco-focused DevOps role.

Integration Engineer

Open 114d Europe

API Authentication Docker JSON Kubernetes +3 skills

Build and maintain integrations for A1’s digital marketplace using CloudBlue Connect and Commerce, handling APIs, subscriptions, and end-to-end order-to-cash flows.

Java Developer (Integration)

Open 126d Europe

Angular API Automation Bootstrap Cloud +21 skills

Strength. Care. Growth Did you know that A1 Bulgaria is working on international projects as well? Our wide portfolio has long past the telecom services, and we are now offering digital solutions to millions of…

4 months ago

Platform Engineering Lead (f/m/d) @ A1 Competence Delivery Center

Open 110d EuropeLead

Agentic AI AI API Azure Cloud +4 skills

Strength. Care. Growth A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network,…