[GRE] Senior Full-Stack Engineer (.NET/C#, Vue.js)

Posted Yesterday
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Hiring Remotely in Kraków, Małopolskie, POL
In-Office or Remote
Senior level
Software
The Role
Lead full‑stack development of a scalable rental platform: design and implement .NET/C# services and Vue.js frontends, build APIs, data modeling with EF Core, integrate payments and observability, automate CI/CD, ensure security and robust test coverage, participate in architecture and code reviews, and support weekend on‑call duties.
Summary Generated by Built In
Company Description

Software Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we’re always on the lookout for talented people who bring passion and creativity to every project. Our culture embraces openness, acts with respect, shows grit & guts and combines employment with enjoyment.

Job Description

Project – the aim you’ll have

The developed platform is a modern end-to-end rental platform connecting property owners, tenants and managers in a unified web and mobile ecosystem. The goal improve current solution to streamline user experience with a consistent interface, process automation and other improvements. The project will focus on high usability, scalability, reliability and integrations with third-party systems.

We seek a proactive, independent engineer with experience in building high-availability products with strong UX deliverables.

Please note that this role requires availability for weekend on-call duties.

Position – how you’ll contribute

As a Full‑Stack Developer, you will be responsible for backend development in .NET/C#, as well as web interfaces (Vue.js) co-designing the project architecture and ensuring technical quality.

  • You will design, code, test and implement features with high business value.
  • Proactive improvement of delivery processes, code quality and automation.
  • Design and implement services and REST APIs in .NET/C#, focusing on readability, performance and security.
  • Develop performance-focused, UX-optimized.
  • Data modeling and access (e.g., EF Core), query optimization and schema versioning.
  • Integrate with payment providers and notification/analytics systems.
  • Co-create architecture (modularity, event‑driven where appropriate), manage configuration and secrets.
  • Participate in code review, define standards and patterns, ensure robust test coverage and minimize flakiness.
  • Automate CI/CD pipelines (GitHub Actions/Azure DevOps), including building, testing and multi‑environment deployments.
  • Monitor, trace and report metrics (observability) and respond to incidents.

The role requires teamwork in Agile and focus on delivering value and continuous improvement.

Qualifications

Expectations – the experience you need

Commercial experience throughout the development cycle is essential.

  • 5+ years as a Full‑Stack Developer or similar product role.
  • Proficiency in .NET/C# (preferably .NET 6+), API architecture and development.
  • Hands-on experience with Vue.js 3, TypeScript and related ecosystem.
  • Knowledge of relational databases and ORM (EF Core), fundamentals of domain modeling.
  • Experience with unit, integration and E2E tests and their integration into CI/CD.
  • Strong command of Git, code review and quality standards.
  • Familiarity with security practices and data protection in apps.

Additional Information

Our offer – professional development, personal growth:

  • Professional development, personal growth
  • Flexible employment and hybrid work
  • Non-corporate atmosphere
  • Lunch tickets
  • Private healthcare and insurance
  • Multisport card
  • Well-being initiatives
  • Travel programs
  • More intriguing benefits will be revealed during our interviews

Position at: Software Mind Poland

Skills Required

  • Commercial experience throughout the development cycle
  • 5+ years as a Full‑Stack Developer or similar product role
  • Proficiency in .NET/C#
  • .NET 6+
  • API architecture and development (REST APIs)
  • Hands-on experience with Vue.js 3
  • TypeScript
  • Knowledge of relational databases and ORM (EF Core)
  • Data modeling, query optimization and schema versioning
  • Experience with unit, integration and E2E tests and integrating them into CI/CD
  • Strong command of Git, code review and quality standards
  • Automating CI/CD pipelines (GitHub Actions/Azure DevOps)
  • Familiarity with security practices and data protection in applications
  • Experience integrating with payment providers and notification/analytics systems
  • Experience with observability, monitoring, tracing and incident response
  • Availability for weekend on-call duties

Software Mind Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Software Mind and has not been reviewed or approved by Software Mind.

  • Fair & Transparent Compensation Pay is considered competitive for core hiring markets, with “good salary” cited in multiple locales. Public salary snapshots provide a baseline that helps candidates assess offers and negotiations.
  • Flexible Benefits Remote or hybrid options are prominently highlighted, and a remote‑work program is publicly noted alongside positively cited work‑from‑home experiences. Flexibility around schedules and location is presented as part of the package.
  • Wellbeing & Lifestyle Benefits Private medical care, language classes, sports/fitness support, and learning initiatives are listed for several Central/Eastern European locations, with occasional workation perks promoted. These lifestyle‑oriented offerings complement base pay and can enhance perceived total rewards.

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The Company
HQ: Kraków
1,000 Employees
Year Founded: 1999

What We Do

Software Mind is a global digital transformation partner with operations throughout Europe, the US and LATAM. Driven by tech and empowered by people, we provide companies with software engineers and autonomous, cross-functional development teams who manage software life cycles from ideation to release and beyond. For over 20 years we’ve been enriching organizations with the talent they need to boost scalability, drive dynamic growth and bring disruptive ideas to life. Our top-notch engineering teams combine ownership with leading technologies, including cloud, AI, data science and embedded software to accelerate digital transformations and boost software delivery. A culture, driven by trust, that embraces openness, craves more and acts with respect enables our experts to create evolutive solutions that support scale-ups, unicorns and enterprise-level companies around the world.

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