Senior .NET Developer

Berggroup — Greece · Posted ~1 hour ago

Senior Full-time

Skills

C# .NET Core Web API SQL Server Secure software development Scalable software architecture Third-party API integration Code review Code refactoring RabbitMQ Microservices REST APIs

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Summary ✨ AI‑Generated

Join a high-performing engineering team building reliable web and API applications on a large-scale distributed platform. You will design secure and scalable solutions, integrate external services, maintain high-performance databases, refactor code, and contribute to engineering quality through reviews and continuous improvement. Experience with messaging systems and microservices is valuable.

Highlights

Work on a large-scale, highly available platform serving millions of users. The role offers hands-on backend development, scalable architecture, performance optimization, secure engineering, code reviews, and continuous improvement in a fast-growing environment.

Description

Join one of the biggest betting companies as a .NET Software Developer We're working with one of the biggest betting companies in Greece, and they’re looking for a .NET Software Developer to join their team. This is a key role in a fast-growing, high-performing company. If you’re passionate about software development and enjoy working in a fast-paced environment, this could be a great fit for you. What you'll do They built their own proprietary platform made up of 150+ microservices and applications. Most of them are highly available and support millions of users globally. You'll join our team to: Build reliable web and API applications using C# and .NET CoreDesign and implement secure, scalable software solutionsWork with third-party APIs and servicesMaintain high-performance SQL Server databasesReview and refactor code to improve readability, performance, and securityTake part in team code reviews and contribute to continuous improvementStay hands-on with technologies like RabbitMQ, Redis, Kafka, MongoDB, and the ELK stackWhat you bring 4+ years of experience as a software developer, ideally in fintech or payment solutionsA degree in Computer Science or a related fieldStrong C# and .NET Core skills, including WebAPI, Entity Framework, and LINQFamiliarity with microservice architecture and messaging systems (e.g. RabbitMQ)Clean, maintainable, and fault-tolerant coding practicesGood time management and the ability to work both independently and in a teamSolid English communication skillsWhat we offer 💰 Competitive pay – attractive salary + bonus scheme🏥 Health insurance – group medical and health coverage💻 Top gear – we’ll set you up with everything you need🚀 Career growth – training, performance management, and development support🚌 Transport options – shuttle buses and carpooling🌍 Inclusive team – international, diverse, and welcoming🎉 Team culture – regular events, sports, and team-building activities Where you'll work We have hubs in Greece (Athens, Irakleion), Malta, Brazil, and Mexico, and support flexible ways of working. You’ll be part of a team of over 1,200 people across 10+ countries, building world-class GameTech products for a global audience.