Senior .NET Developer

🕒 June 5

🇷🇴 Romania – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 27%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Sigma Software Group

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 2002

💼 Consulting

🏥 Healthcare

🚘 Automotive

Consulting • Healthcare • Automotive

Sigma Software Group is a multinational company, established in 2002, that specializes in providing high-quality software development, graphic design, testing, and support services. The company focuses on delivering solutions across various industries such as automotive, telecommunications, aviation, advertising, gaming, banking, real estate, and healthcare. Sigma Software values professional growth, offers remote work opportunities worldwide, and caters to world-renowned clients like AstraZeneca, Scania, and SAS. The company emphasizes a culture of continuous education, mentorship, and flexible work environments, making it a preferred workplace for IT specialists aiming to work on complex solutions utilizing cutting-edge technologies. Sigma Software is committed to innovative solutions and engineering the future while also contributing to social causes such as charitable work in Ukraine.

📋 Description

• Design, build, and deliver features and projects across C#, .NET Core, and Angular stack • Write clean, maintainable, and well-tested code (unit/integration/e2e) • Take ownership of features from requirements breakdown to deployment • Deploy and monitor services in AWS cloud-native environments • Handle production issues and incidents with accountability • Collaborate with Product, Design, and Engineering teams in Agile practices • Contribute to continuous improvement of systems and processes

🎯 Requirements

• 5+ years of experience in software development with strong OOP and system design skills • Solid hands-on experience with .NET (C#) and Angular • Understanding of software testing concepts and practices • Expertise in cloud-native and DevOps practices (CI/CD, automation, monitoring) • Experience with relational and NoSQL databases • Knowledge of non-functional requirements (performance, security, availability) • Proven experience in FinTech, payments, banking, or regulated financial environments • Upper-Intermediate English level or higher • Experience with Docker/Kubernetes • Familiarity with event-driven architectures (Kafka, RabbitMQ) • Proficiency with observability tools (Datadog or similar) • Knowledge of domain-driven design (DDD) and complex domain modeling

🏖️ Benefits

• Remote work options