Senior Software Engineer (C#/.NET, Microsoft Azure IoT) - (B2B Contract)

Senior • Remote

$40 - $50/hr

Wrocław, Poland , +2

Description

About Mesh Systems

Mesh Systems are the Connected Product People. As a trusted Microsoft Partner, we help clients build, scale, and unlock value from their digital products. We specialize in creating scalable, cloud-based systems to process massive data volumes for global clients.

We are currently on an ambitious path to merge IoT with cutting-edge Artificial Intelligence, opening doors to future-proof projects. We're looking for an experienced Software Engineer to work with our engineering teams and help us shape the future of connected technology.

Compensation and Contract Model

Model: B2B Contract (100% Remote)

Availability: Collaboration within the Central European Timezone (CET).

Hourly Rate (USD): $40 - $50 USD / hour

Support: We provide support with formalities for Polish contractors working with a U.S. company.

Requirements

What You Will Do

As a Senior Software Engineer, you will help in designing and implementing advanced cloud systems for IoT:

Design & Architect: Design, create, and maintain scalable, distributed back-end systems for high-volume data processing.
Implement Solutions: Write high-quality C#/.NET code for services running on Microsoft Azure.
Integrate Systems: Connect cloud solutions with IoT devices and customer systems.
Collaborate & Influence: Work in a small, autonomous engineering team, directly influencing the technical direction of our solutions.

What You'll Bring

We are seeking an engineer with senior proficiency and architectural understanding in the following:

Fluency in C#/.NET: Deep knowledge of the language, framework, optimization, and modern design patterns.
Azure Expertise: Practical experience with key services, including:
- Azure Container Apps (or similar container tech)
- IoT Hub & Event Hub
- Azure Service Bus
- Azure SQL & CosmosDb
- Key Vault

Architecture: Proven experience building performant APIs and distributed, high-throughput systems.

Data Flow: Ability to design robust workflows for IoT data ingestion and device messaging at scale.
English Proficiency: Strong communication skills for seamless collaboration with U.S. partners and clients.

Bonus Points

Experience with Azure Data Explorer or other NoSQL/Data Analytics solutions.
Familiarity with IaC (Bicep/Terraform) and CI/CD (Azure Pipelines/GitHub Actions).
Experience with other major cloud providers (AWS, GCP).

Benefits

What Makes Working at Mesh Systems Unique?

Autonomy & Impact: Work in small, agile teams where your engineering decisions have a real impact. We value pragmatic solutions and customer-focused thinking.
Cutting-Edge Technology: Get direct access to Microsoft Azure technologies in Private Preview thanks to our close partnership.
Culture: Join a team of passionate professionals and share knowledge about the most innovative solutions on the market.
Future Focus (IoT + AI): Be part of our transformation, integrating IoT solutions with AI/Machine Learning at the intersection of the most advanced technologies.
Professional Growth: We offer a dedicated training budget and full support for Microsoft certifications.

Mesh Systems

Mesh Systems is a company specializing in the development of scalable, cloud-based systems for processing large volumes of data, primarily serving global clients. As a trusted Microsoft Partner, Mesh Systems is at the forefront of integrating Internet of Things (IoT) solutions with cutting-edge Artificial Intelligence (AI) technologies. The company is committed to future-proofing projects by merging IoT with AI, reflecting its focus on innovation and advanced technology. Mesh Systems values autonomy, impact, and customer-focused thinking, fostering a culture of passionate professionals who are dedicated to sharing knowledge and implementing pragmatic solutions. The company offers opportunities for professional growth, including access to Microsoft Azure technologies and support for Microsoft certifications, highlighting its commitment to employee development and staying at the forefront of technological advancements.