C# .Net Developer
Miejsce pracy: Kraków
Technologies we use
Expected
- C#
- .NET
- AWS
- Python
- Microsoft SQL Server
- Git
- Docker
Operating system
About the project
Project description: Our team develops and maintains custom software supporting healthcare operations and clinical workflows. The platform includes backend APIs, system integrations, data-processing services, and AI-enabled applications. Our current applications are primarily written in Python using FastAPI, Pydantic, PyTorch, and medical-imaging libraries.
The platform runs in a containerized AWS environment using services such as Lambda, ECS, SageMaker, API Gateway, S3, SQS, EventBridge, DynamoDB, and CloudWatch. We use Microsoft SQL Server for relational data, Docker for local development and packaging, AWS SAM and CloudFormation for infrastructure as code, and GitHub Actions for CI/CD.
We are expanding our stack by taking ownership of additional applications written in C# and .NET. The role will focus on maintaining and modernizing these applications, developing new capabilities, and integrating them with our existing Python and AWS platform. Reliability, security, observability, and maintainability are key priorities across all our systems.
Industry: Healthcare
Team & Collaboration
• 4 from Montrose including 2 developers, 1 SRE and a QA + 2 on the client’s side (PM + Architect)
Regular meetings:
• daily standups
• biweekly sprint planning
• weekly refinements
• weekly stakeholder meeting with people from the clinic
• Communication via email and Webex chat
• Working hours: usually 9:30–17:30 CET
This is how we organize our work
This is how we work
- at the client's site
- agile
- scrum
Team members
- backend developer
- frontend developer
Your responsibilities
- Taking ownership of existing C#/.NET applications and developing new backend services, APIs, and integrations
- Maintaining and modernizing applications while ensuring compatibility with existing workflows
- Integrating C# services with our Python, FastAPI, SQL Server, and AWS-based platform
- Building and supporting containerized, event-driven services using Docker and AWS
- Investigating production issues through debugging, monitoring, and log analysis
- Writing automated tests and improving application reliability, security, and performance
- Participating in code reviews, architecture discussions, and continuous technical improvements
- Collaborating with team members and stakeholders to translate requirements into maintainable software
- Using GitHub, GitHub Actions, and infrastructure-as-code tools for development and CI/CD
Our requirements
- 4 from Montrose including 2 developers, 1 SRE and a QA + 2 on the client’s side (PM + Architect)
- Regular meetings:
- daily standups
- biweekly sprint planning
- weekly refinements
- weekly stakeholder meeting with people from the clinic
- Communication via email and Webex chat
- Working hours: usually 9:30–17:30 CET
Optional
- Healthcare or other regulated-industry experience
- Familiarity with medical imaging
What we offer
- Top-quality equipment to support your work
- Flexible working hours
- Remote work option
- Exciting and challenging projects with international teams
- English lessons with a native speaker
- Dedicated training budget for personal and professional growth
- Private medical insurance
- Multisport card
- Air-conditioned workspace
- Showers available at the office
- Lunches from Kraków’s top restaurants delivered to the office or a refund of the budget allocated for it
- Fully stocked kitchen with drinks, fruit, and snacks
- No dress code — dress comfortably
- Chillout area with bean bags, therapy balls, PlayStation 4, Nintendo Switch 2 + games, stretching area, and pull-up bar
- Regular team events
- Additional Perks
- Indoor bicycle parking
This is how we work on a project
- code quality measures
- design patterns
- architect / technical leader support
- Continuous Deployment
- Continuous Integration
- team-level deployment
- documentation
- issue tracking tools
- testing environments
Benefits
- sharing the costs of sports activities
- private medical care
- sharing the costs of foreign language classes
- sharing the costs of professional training & courses
- remote work opportunities
- flexible working time
- fruits
- integration events
- corporate sports team
- no dress code
- video games at work
- coffee / tea
- drinks
- parking space for employees
- leisure zone
- birthday celebration
- employee referral program
- charity initiatives
- family picnics
Recruitment stages
- Technical screening call via Google Meets (~ 30 minutes)
- Technical interview via Google Meets (~ 2 hours)
- Non-technical conversation (~ 45 minutes)
- Client interview (30–90 minutes)
Montrose Software (Polska) Sp. z o.o.
Montrose Software is a software consultancy based in New Jersey (USA), with our primary development center in Kraków. We develop mobile apps, web applications and enterprise systems for a wide variety of clients. If you want to work on dynamic projects for world class clients in a fun workplace, do not hesitate to apply.