Warsaw, Masovian Voivodeship, Poland · On-site
Company Description Netcompany was founded in 2000 and has its headquarters in Copenhagen, Denmark. Today, we are an international company with more than 8200 employees working from 10 locations. We serve a wide array of…
Skills: C#, ASP.NET Core, .NET 8, PostgreSQL, PowerShell
Warsaw, Masovian Voivodeship, Poland · On-site
Company Description Netcompany was founded in 2000 and has its headquarters in Copenhagen, Denmark. Today, we are an international company with more than 8200 employees working from 10 locations. We serve a wide array of…
Skills: C#, ASP.NET Core, .NET 8, PostgreSQL, PowerShell
Warsaw, Masovian Voivodeship, Poland · On-site
Company Description Netcompany was founded in 2000 and has its headquarters in Copenhagen, Denmark. Today, we are an international company with more than 8200 employees working from 10 locations. We serve a wide array of…
Skills: C#, ASP.NET Core, .NET 8, PostgreSQL, PowerShell
Warsaw, Masovian Voivodeship, Poland · On-site
Company Description Netcompany was founded in 2000 and has its headquarters in Copenhagen, Denmark. Today, we are an international company with more than 8200 employees working from 10 locations. We serve a wide array of…
Skills: C#, ASP.NET Core, .NET 8, PostgreSQL, PowerShell
Warsaw, Masovian Voivodeship, Poland · On-site
Company Description Netcompany was founded in 2000 and has its headquarters in Copenhagen, Denmark. Today, we are an international company with more than 8200 employees working from 10 locations. We serve a wide array of…
Skills: C#, ASP.NET Core, .NET 8, PostgreSQL, PowerShell
Copenhagen, Capital Region of Denmark, Denmark · On-site
Job Description Do you find Threat Hunting, Threat Intelligence, SIEM and EDR exciting, and do you want to be a deciding factor in IT Security in our internal as well as our customer’s environments? As a Student Assistan…
Skills: Threat Hunting, Threat Intelligence, SIEM, EDR, Windows
London, England, United Kingdom · Hybrid
Company Description Netcompany is one of the fastest growing technology companies in the UK, recognised for disrupting the marketplace and helping to transform the IT sector. We deliver IT Transformation and Delivery ser…
Skills: Requirements analysis, Stakeholder management, Documentation, Confluence, JIRA
London, England, United Kingdom · Hybrid
Company Description Join Netcompany in leveraging technological innovations to foster societal transformation. Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’…
Skills: DevOps, Java, AWS, CI/CD, Terraform
Copenhagen, Capital Region of Denmark, Denmark · On-site
Job Description Do you find Threat Hunting, Threat Intelligence, SIEM and EDR exciting, and do you want to be a deciding factor in IT Security in our internal as well as our customer’s environments? As a Student Assistan…
Skills: Threat Hunting, Threat Intelligence, SIEM, EDR, Windows
London, England, United Kingdom · Hybrid
Company Description Join Netcompany in leveraging technological innovations to foster societal transformation. As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the…
Skills: Business Strategy, Digital Transformation, Stakeholder Management, Tax and Customs Domain Expertise, Government Delivery Frameworks
London, England, United Kingdom · Hybrid
Company Description Join Netcompany in leveraging technological innovations to foster societal transformation. As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the…
Skills: Digital Transformation, Stakeholder Management, Business Development, Tax and Customs Strategy, Government Delivery Frameworks
Leeds, England, United Kingdom · Hybrid
Company Description Join Netcompany in leveraging technological innovations to foster societal transformation. As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the…
Skills: Cloud Infrastructure Monitoring, Troubleshooting, AWS, Azure, Communication Skills
Leeds, England, United Kingdom · On-site
Company Description Netcompany is one of the fastest growing technology companies in the UK, recognised for disrupting the marketplace and helping to transform the IT sector. We deliver IT Transformation and Delivery ser…
Skills: Requirements Analysis, Stakeholder Management, Confluence, JIRA, User Stories
Strasbourg, Grand Est, France · On-site
Company Description Are you ready to shape the future technological landscape in Europe? We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,…
Skills: Cybersecurity Design, SIEM Tooling, Vulnerability Remediation, GRC Frameworks, Network Security
Brussels, Brussels-Capital, Belgium · On-site
Company Description Are you ready to shape the future technological landscape in Europe? We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,…
Skills: Application Testing, User Acceptance Testing (UAT), Defect Management, Incident Management, Change Request Processing
The Hague, South Holland, Netherlands · Hybrid
Beschrijving van het bedrijf Netcompany dient een breed scala aan klanten in hun digitale transformatietrajecten in de publieke en private sector in heel Europa. Opgericht in 2000 en met haar hoofdkantoor in Kopenhagen, …
Skills: Application Support, Software Development, Java, C#, .NET
The Hague, South Holland, Netherlands · Hybrid
Beschrijving van het bedrijf Netcompany dient een breed scala aan klanten in hun digitale transformatietrajecten in de publieke en private sector in heel Europa. Opgericht in 2000 en met haar hoofdkantoor in Kopenhagen, …
Skills: Application Support, Software Development, Java, C#, .NET
The Hague, South Holland, Netherlands · Hybrid
Beschrijving van het bedrijf Netcompany dient een breed scala aan klanten in hun digitale transformatietrajecten in de publieke en private sector in heel Europa. Opgericht in 2000 en met haar hoofdkantoor in Kopenhagen, …
Skills: Analytical Thinking, Logical Reasoning, Communication, Collaboration, Object-Oriented Programming
The Hague, South Holland, Netherlands · Hybrid
Beschrijving van het bedrijf Netcompany dient een breed scala aan klanten in hun digitale transformatietrajecten in de publieke en private sector in heel Europa. Opgericht in 2000 en met haar hoofdkantoor in Kopenhagen, …
Skills: Application Support, Software Development, Java, C#, .NET
The Hague, South Holland, Netherlands · Hybrid
$4k–$6k/mo
Beschrijving van het bedrijf Netcompany dient een breed scala aan klanten in hun digitale transformatietrajecten in de publieke en private sector in heel Europa. Opgericht in 2000 en met haar hoofdkantoor in Kopenhagen, …
Skills: Microsoft Power Platform, Power Apps, Power Automate, Power Pages, Dataverse
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Design, develop, and maintain internal business applications and backend services using the .NET ecosystem. Collaborate with a global team to automate workflows and improve internal platforms to support business operations.
Requires 3+ years of professional experience as a .NET Developer with strong skills in C#, ASP.NET Core, and relational databases like PostgreSQL. Proficiency in PowerShell and fluent English are essential for international collaboration.
Netcompany was founded in 2000 and has its headquarters in Copenhagen, Denmark. Today, we are an international company with more than 8200 employees working from 10 locations. We serve a wide array of customers in their digital transformation journeys in the public and private sectors across Europe.
At Netcompany we are excited by the challenge of doing things differently. We rely on one another, and we develop quickly. From assisting small businesses to undertaking significant government projects, our innovative IT solutions are making a difference. Our culture emphasizes agility and flexibility, with minimal bureaucracy. Look at some of our impactful projects here: https://netcompany.com/cases/
We are looking for a Software Engineer with solid experience in the .NET ecosystem to join our IT Services (ITS) team.
At Netcompany, you will become part of a growing and internationally recognized company. Our consultants rely on robust internal systems and tools every day, and the IT Services department plays a key role in developing and maintaining the solutions that support the entire organization. We are looking for someone who enjoys solving technical challenges, improving and automating internal processes, and building reliable software that makes a difference for colleagues across the business.
Tasks and Challenges
By joining IT Services at Netcompany, you will become part of a global team responsible for developing and maintaining internal applications and services used across the organization. You will collaborate closely with colleagues from different countries to deliver solutions that improve efficiency, automate processes, and support business operations.
At Netcompany, you will quickly become familiar with our systems, architecture, and ways of working. You will have the opportunity to take ownership of technical solutions, contribute to the evolution of our internal platforms, and continuously develop your technical skills while working with modern Microsoft technologies.
Design, develop and maintain internal business applications using ASP.NET Core (.NET 8).
Develop backend services and APIs supporting internal business processes.
Build and maintain user interfaces using Blazor or AngularJS.
Design, optimize and maintain PostgreSQL databases.
Develop automation scripts and operational tools using PowerShell.
Implement background processing and scheduled jobs using Hangfire.
Collaborate with colleagues across IT Services to improve internal platforms, automate workflows, and deliver high-quality software.
Participate in code reviews, testing, troubleshooting and continuous improvement of existing solutions.
You enjoy solving technical challenges and building reliable software that supports business operations.
You take ownership of your work and proactively look for opportunities to improve existing solutions.
You are curious, eager to learn, and enjoy working with modern technologies.
You thrive in collaborative environments and communicate effectively with both technical and non-technical stakeholders.
You are structured, quality-oriented, and capable of working independently.
3+ years of professional experience as a Software Engineer or .NET Developer.
Strong experience with C# and ASP.NET Core (.NET).
Experience working with relational databases, preferably PostgreSQL.
Experience writing automation or administration scripts in PowerShell.
Experience working with Git and modern software development practices.
Fluent English, both written and spoken, enabling smooth collaboration with international colleagues.
Hangfire
Blazor
AngularJS
SignalR
Docker
Microsoft Azure
Active Directory
We have fun together
There is no place in the IT industry more committed to establishing a strong, tightly knit, and social community than us. Despite our size, we maintain a flat hierarchy throughout the company. Everyone talks with everyone. During the day, we work focused on our customers, but outside office hours we enjoy social events and activities.
Medical Insurance, Life Insurance, Multisport Card
Scandinavian work environment
Free lunch served daily at the office
Drinks, snacks, sweets & fruit are available in our kitchens
Free English and Danish lessons at the office
Career development programme for each employee and regular feedback
Internal and external training and certifications
International cooperation with colleagues from Denmark, Norway, the UK and Vietnam
Attractive offices with a great location in Warsaw: Puławska 180 (Metro Wilanowska) and Wronia 10 (Metro Rondo Daszyńskiego)
Please upload your CV to our recruitment system via the link. If you haven't received answers to all your questions, feel free to reach out to
We are committed to creating an inclusive and diverse environment. Our recruitment processes are based on individual merit. If you require any reasonable adjustments or additional support during the interview process, please email HR at for assistance.
All qualified candidates are invited to apply regardless of gender, gender expression, sexuality, disabilities, age, religion and beliefs, political beliefs, nationality, ethnic or social background.
#LI-MN1
Building European Sovereignty for the Age of AI
Netcompany is the fastest growing and most successful IT service company in Northern Europe. Today, we lead the way with digitalisation in Northern Europe, building modern IT solutions and introducing advanced use of technology for large global customer, side by side in agile teams. Netcompany leads the way in the next generation of IT consulting, with keen focus on Customer Value, Speed and Guaranteed delivery. We build IT solutions through agile delivery methods with speed to market. Our solutions are based on modern legacy free technology and industry standards. We build scalable robust solutions that will adapt to changing business needs, fully anchored in the organization. We know what it takes to build, operate and maintain IT solutions across all sectors and industries. We constantly challenge and innovate, and ensure that Development and Operations resources work together to ensure stability with speed. Netcompany’s vision is to be the leading digital Challenger in Northern Europe. We help Northern European businesses become future digital winners. The clients of Netcompany are large companies from a diverse array of industries and the public sector. Current and recent clients include: Danish Customs and Tax Administration (SKAT), ATP, Carlsberg, Royal Danish Ministry of Foreign Affairs, Ørsted, Airbus, Ministry of Justice (UK), Sodexo, Oslo Local Authority and Post Nord to name a few. We are headquartered in Copenhagen and besides the offices in Denmark, we are located in UK, Greece, Netherlands, Poland, Norway, Vietnam, Luxembourg, and Belgium with an employee count of more than 8900+. Privacy policy: https://www.netcompany.com/int/Privacy-Policy
Offices: Strandgade 3, Copenhagen, Copenhagen DK-1401, DK · Toldbod Plads 1, Aalborg, Aalborg DK-9000, DK · Søndergade 66-68, Aarhus, Aarhus DK-8000, DK · Øvre Voll gate 15, Oslo, Oslo NO-0158, NO · ul. Pulawska 182, Warsaw, Warsaw PL-02-670, PL
Building European Sovereignty for the Age of AI
Netcompany is the fastest growing and most successful IT service company in Northern Europe. Today, we lead the way with digitalisation in Northern Europe, building modern IT solutions and introducing advanced use of technology for large global customer, side by side in agile teams. Netcompany leads the way in the next generation of IT consulting, with keen focus on Customer Value, Speed and Guaranteed delivery. We build IT solutions through agile delivery methods with speed to market. Our solutions are based on modern legacy free technology and industry standards. We build scalable robust solutions that will adapt to changing business needs, fully anchored in the organization. We know what it takes to build, operate and maintain IT solutions across all sectors and industries. We constantly challenge and innovate, and ensure that Development and Operations resources work together to ensure stability with speed. Netcompany’s vision is to be the leading digital Challenger in Northern Europe. We help Northern European businesses become future digital winners. The clients of Netcompany are large companies from a diverse array of industries and the public sector. Current and recent clients include: Danish Customs and Tax Administration (SKAT), ATP, Carlsberg, Royal Danish Ministry of Foreign Affairs, Ørsted, Airbus, Ministry of Justice (UK), Sodexo, Oslo Local Authority and Post Nord to name a few. We are headquartered in Copenhagen and besides the offices in Denmark, we are located in UK, Greece, Netherlands, Poland, Norway, Vietnam, Luxembourg, and Belgium with an employee count of more than 8900+. Privacy policy: https://www.netcompany.com/int/Privacy-Policy
Offices: Strandgade 3, Copenhagen, Copenhagen DK-1401, DK · Toldbod Plads 1, Aalborg, Aalborg DK-9000, DK · Søndergade 66-68, Aarhus, Aarhus DK-8000, DK · Øvre Voll gate 15, Oslo, Oslo NO-0158, NO · ul. Pulawska 182, Warsaw, Warsaw PL-02-670, PL
