Home › Companies › Squer › .NET Senior Fullstack Engineer
.NET Senior Fullstack Engineer
Squer · Wien · Hybrid · Active · Personio
Job facts
| Field | Value |
|---|---|
| Company | Squer |
| Title | .NET Senior Fullstack Engineer |
| Normalized title | - |
| Department / team | Transformation Unit / Bewerber |
| Location | Wien |
| Work model | Hybrid / Hybrid |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | Personio |
| Posted / first seen | 2025-05-28 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Squer. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Personio. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| Department jobs | Active postings in Transformation Unit. | Open |
| Work model jobs | Active Hybrid postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Squer |
| Source | 04024489-fb82-47b5-a682-3dea2aa8dd96 |
| ATS provider | Personio |
Description
Description
You’re passionate about transforming legacy systems into robust, maintainable, and modern solutions? As part of SQUER’s Software Transformation Unit, you’ll work directly with our clients to re-engineer their systems and shape the future of enterprise software – one .NET solution at a time. From backend logic to frontend architecture – you’ll shape impactful systems that deliver long-term value.
Your tasks
Transformation Projects : Reinvent and modernise existing software systems through clean code, scalable architecture, and Microsoft-first technologies. Hands-on Engineering : Build fullstack solutions in .NET/C#, from backend logic to modern frontends, tailored to enterprise environments. Architecture & Integration : Design integration patterns using APIs, event-driven communication, and data synchronisation. Best Practices : Apply and advocate for software craftsmanship, testing, and DevOps principles across client projects. Technical Enablement : Share knowledge within teams and with customers – as a mentor, collaborator, and coach. Customer Collaboration : Work in agile teams alongside our clients and shape their technology landscape with your ideas.
Your qualifications
.NET Expertise : Proficient in C# and the Microsoft development ecosystem, with experience across backend and frontend components. Architecture Fundamentals : Understanding of event-driven architectures, API design, and data migration concepts. Infrastructure Understanding : Basic knowledge of containerisation, API gateways, and cloud infrastructure in Microsoft environments. Consulting Mindset : Clear communication, strong ownership, and a collaborative spirit when working with customers. AI- native : You actively use AI-powered tools (e.g., code assistants, LLM-based workflows) to amplify your productivity and quality, or you're eager to start. Agile Delivery : Experience working in agile teams and contributing to iterative, feedback-driven development processes. Languages : Fluent in German and English
Your Benefits
Why You'll Love Working at SQUER:
Ownership & Responsibility: at SQUER, we believe in empowering our team. In our flat hierarchies, your ideas and actions matter more than titles. Take the reins, make an impact and grow with us. Learn & Grow: Tap into a € 5.000 annual training budget to sharpen your skills and take advantage of our in-house Leadership Academy. Join and be part of our active tech community through meetups, hackathons and training sessions. Get up to 40h/year additional time off for your personal education. Exciting Challenges & Real Impact : Dive into diverse projects where your work truly makes a difference – for our clients and for SQUER. Flexibility for Performance: Benefit from hybrid work options, flexible hours, workations within the EU, and additional vacation days – giving you the freedom to perform at your best. Tailored Tools for Success : Choose your preferred hardware configuration and leverage our suite of AI tools and licenses (Anthropic, OpenAI, and more) to suit your working style. We Value You : Beyond perks and benefits, we offer a competitive annual salary to recognize your exceptional contributions. Be Part of a Thriving Team Culture: At SQUER, collaboration and connection are at the heart of what we do. Through open communication, shared successes, and meaningful team events – including our annual SQUER offsite – we cultivate a culture where everyone feels valued and inspired to grow together. A Perks-Packed Workplace: Work in a central office with a spacious terrace and BBQ, enjoy free lunch in the office, MyClubs sports membership, and either a free “Wiener Linien” ticket or a partial contribution to the “Klimaticket”. Plus, benefit from free massages, referral bonuses, Corporate Benefits, and JobRad. Annual employee presents and a monthly team breakfast add extra value to your work experience.
Our employees are our most valuable asset, which is why we honour their exceptional work with not only a variety of benefits, but also a fair annual salary starting at € 63.000,- including over time - with the possibility of overpayment depending on qualifications and experience.
Full job record
| Job ID | 80cf3311ea437e4867d153a2dac98905ed9f0420 |
| Org ID | 60d78e3d-a1ae-4f74-b976-d9dd47d395d5 |
| Source ID | 04024489-fb82-47b5-a682-3dea2aa8dd96 |
| Board ID | 04024489-fb82-47b5-a682-3dea2aa8dd96 |
| Provider | personio |
| Provider Job Key | 2132046 |
| Title | .NET Senior Fullstack Engineer |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Wien |
| Department | Transformation Unit |
| Team | Bewerber |
| Employment Type | full_time |
| Workplace Type | hybrid |
| Remote Policy | hybrid |
| Country | Wien |
| Region | — |
| City | — |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://squer.jobs.personio.com/job/2132046?language=en |
| Apply URL | https://squer.jobs.personio.com/job/2132046?language=en |
| First Seen At | 2026-05-30 05:39:10Z |
| Last Seen At | 2026-06-06 19:53:32Z |
| Last Checked At | 2026-06-06 19:53:32Z |
| Last Changed At | 2026-05-30 05:39:10Z |
| Inactive At | — |
| Source Posted At | 2025-05-28 08:13:53Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=personio/board=squer.com/date=2026-06-06/2026-06-06T19-53-31-370Z-f7493355aab94e96c70ece0da064995acb2447d7893a371033a18985c8c8a273.json |
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