Senior Fullstack Software Engineer (.Net and Angular)

diligentcorporation

Budapest, Hungary · Budapest · Hungary

Posted Jun 8, 2026

Other
Hybrid
Software Development

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Job description

Here’s a summary of the role:

Imagine owning features from user interface to cloud infrastructure, working on Diligent's flagship product, and helping build technology used by some of the world's most influential organizations.

You'll be hands-on with Angular, C#/.NET, AWS, and modern AI-assisted engineering tools, while helping shape technical direction and supporting the growth of engineers around you. If you thrive on autonomy, technical ownership, and building software at scale, you'll feel right at home here.

Here’s a breakdown of what you’ll do (not all of it, just the important stuff):

Design, build, and deliver scalable full stack solutions using Angular, TypeScript, C#/.NET, and AWS.
Own features from concept through deployment, monitoring, support, and continuous improvement.
Influence product architecture, including micro-frontends, cloud-native services, and event-driven integrations.
Collaborate with Product, UX, DevOps, Security, and Engineering teams to deliver high-quality software.
Use AI-assisted development tools responsibly to improve coding, testing, debugging, and engineering productivity.
Mentor fellow engineers through code reviews, technical guidance, and best practice sharing.

These are the essentials you’ll need to get an interview:

5+ years of professional software engineering experience delivering enterprise-scale software products.
Strong hands-on experience building production Angular applications using TypeScript, RxJS, and modern frontend development practices.
Strong backend development expertise with C#, .NET, ASP.NET Core, REST APIs, and Entity Framework.
Experience designing and building secure, scalable cloud-native applications, ideally within AWS environments.
Solid understanding of software architecture patterns including Clean Architecture, CQRS, and event-driven design.
Experience working within Agile development teams and collaborating with both technical and non-technical stakeholders.
A continuous improvement mindset, strong problem-solving skills, and a passion for mentoring and knowledge sharing.

It would be great if you had these to, but we’ll support you if you don’t:

Experience with micro-frontend architecture, Nx, or Angular Material.
Hands-on experience with AWS services such as ECS/Fargate, Lambda, SQS, EventBridge, DynamoDB, or Step Functions.
Experience with Infrastructure as Code tools such as AWS CDK or Terraform.
Familiarity with Docker, GitHub Actions, CI/CD pipelines, and observability tooling.
Experience with .NET Aspire, gRPC, feature flagging, or resilience frameworks such as Polly.
Knowledge of cloud security best practices, IAM, OAuth2/OIDC, and secrets management.
Experience working in regulated industries or highly governed environments.

#LIHybrid

About Us

Diligent is the AI leader in governance, risk and compliance (GRC) SaaS solutions, helping more than 1 million users and 700,000 board members to clarify risk and elevate governance. The Diligent One Platform gives practitioners, the C-Suite and the board a consolidated view of their entire GRC practice so they can more effectively manage risk, build greater resilience and make better decisions, faster.

At Diligent, we're building the future with people who think boldly and move fast. Whether you're designing systems that leverage large language models or part of a team reimaging workflows with AI, you'll help us unlock entirely new ways of working and thinking. Curiosity is in our DNA, we look for individuals willing to ask the big questions and experiment fearlessly - those who embrace change not as a challenge, but as an opportunity. The future belongs to those who keep learning, and we are building it together. At Diligent, you’re not just building the future - you’re an agent of positive change, joining a global community on a mission to make an impact.

Learn more at diligent.com or follow us on LinkedIn and Facebook

What Diligent Offers You

Creativity is ingrained in our culture. We are innovative collaborators by nature. We thrive in exploring how things can be differently both in our internal processes and to help our clients
We care about our people. Diligent offers a flexible work environment, global days of service, comprehensive health benefits, meeting free days, generous time off policy and wellness programs to name a few
We have teams all over the world. We may be headquartered in New York City, but we have office hubs in Washington D.C., Vancouver, London, Galway, Budapest, Munich, Bengaluru, Singapore, and Sydney.
Diversity is important to us. Growing, maintaining and promoting a diverse team is a top priority for us. We foster and encourage diversity through our Employee Resource Groups and provide access to resources and education to support the education of our team, facilitate dialogue, and foster understanding.

Diligent created the modern governance movement. Our world-changing idea is to empower leaders with the technology, insights and connections they need to drive greater impact and accountability – to lead with purpose. Our employees are passionate, smart, and creative people who not only want to help build the software company of the future, but who want to make the world a more sustainable, equitable and better place.

Headquartered in New York, Diligent has offices in Washington D.C., London, Galway, Budapest, Vancouver, Bengaluru, Munich, Singapore and Sydney.  To foster strong collaboration and connection, this role will follow a hybrid work model. If you are within a commuting distance to one of our Diligent office locations, you will be expected to work onsite at least 50% of the time. We believe that in-person engagement helps drive innovation, teamwork, and a strong sense of community.

Diligent is proud to be an equal opportunity employer. We do not discriminate based on race, color, religious creed, sex, national origin, ancestry, citizenship status, pregnancy, childbirth, physical disability, mental disability, age, military status, protected veteran status, marital status, registered domestic partner or civil union status, gender (including sex stereotyping and gender identity or expression), medical condition (including, but not limited to, cancer related or HIV/AIDS related), genetic information, or sexual orientation in accordance with applicable federal, state and local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Diligent's EEO Policy and US EEOC ’s Know Your Rights. We are a drug free workplace.

We are committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at recruitment@diligent.com.

To support a fair and consistent hiring process, we use AI and digital automated tools to assist our recruitment team in organizing candidate data, surfacing relevant applications, coordinating interview scheduling and summarizing interview notes. All final screening, evaluation, and hiring decisions are made by humans on our team. To learn more about how we collect, protect, and process your information, please review our Candidate Privacy Policy.

At Diligent, we recognize the value of a diverse global workforce. Visa sponsorship may be available for select positions based on business needs and specific role requirements. Sponsorship decisions are evaluated on a case-by-case basis, and eligibility should not be assumed for all opportunities.

Recruitment agencies: Diligent does not accept unsolicited agency resumes. Please do not forward resumes to our jobs alias, Diligent employees or any other organization location. Diligent is not responsible for any fees related to unsolicited resumes