Ness Digital Engineering

Senior FullStack developer (.Net & React)

Ness Digital Engineering  •  Timişoara, RO (Onsite)  •  2 days ago
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Job Description

Why Ness

We know that people are our greatest asset. Our staff’s professionalism, innovation, teamwork, and dedication to excellence have helped us become one of the world’s leading technology companies. It is these qualities that are vital to our continued success. As a Ness employee, you will be working on products and platforms for some of the most innovative software companies in the world.

You’ll gain knowledge working alongside other highly skilled professionals that will help accelerate your career progression.

You’ll also benefit from an array of advantages like access to trainings and certifications, bonuses, and aids, socializing activities and attractive compensation.

Requirements and responsibilities

We’re looking for a Senior .NET Core / Full Stack Engineer to design, build and maintain cloud-native, data-intensive products. You’ll work primarily with .NET Core / ASP.NET Core on the backend, modern frameworks like React on the frontend, and event-driven architectures using Kafka / AWS MSK.

You’ll be delivering solutions across AWS and GCP, using a mix of serverless (Lambda, API Gateway, etc.), containerized workloads (Docker, Kubernetes) and Big Data platforms, while following modern DevOps and CI/CD practices.

You’ll be part of an innovative and dynamic agile product team, collaborating closely with product owners, business analysts, engineers, architects, QAs and DevOps to deliver secure, performant and reliable solutions.

What You’ll Do

  • Design, build and maintain backend services and APIs using .NET Core / ASP.NET Core.
  • Develop modern web UIs (React ) and integrate them with backend services.
  • Implement event-driven architectures using Kafka (preferably AWS MSK) for high-throughput, near real-time processing.
  • Develop and support AWS serverless solutions (e.g. Lambda, API Gateway, Step Functions, DynamoDB, S3).
  • Build and run workloads on AWS and GCP, including containerized services with Docker and Kubernetes.
  • Contribute to the design and implementation of scalable, secure and resilient cloud architectures.
  • Work with DevOps engineers to enhance CI/CD pipelines, automated testing and deployment processes, with Infrastructure as Code (IaC) understanding.
  • Model and optimize data across SQL and NoSQL stores.
  • Drive code quality: write clean, efficient, well-documented and reusable code; participate in code reviews and technical discussions.
  • Troubleshoot production issues and improve monitoring, logging and alerting across services.
  • Collaborate with the team and stakeholders to refine requirements and deliver, operate and maintain products on time and to a high standard.
  • Strong hands-on commercial experience (5 to 10 years) with .NET Core / ASP.NET Core for backend development (ideally including .NET 6+).
  • Proven experience building solutions on AWS, ideally including serverless services (Lambda, API Gateway, DynamoDB, etc.).
  • Hands-on experience with Kafka (preferably AWS MSK) for messaging / stream processing.
  • Experience with Docker and Kubernetes for container orchestration.
  • Good understanding of DevOps concepts, with practical experience using Git and working with CI/CD tooling (GitHub Actions, Azure DevOps, GitLab CI or similar).
  • Experience with both SQL (e.g. SQL Server, PostgreSQL, MySQL) and NoSQL databases (e.g. DynamoDB, MongoDB).
  • Exposure to Big Data tools/platforms and data pipelines (streaming and/or batch) is strongly preferred.
  • Comfortable working in an agile environment (Scrum/Kanban).
  • Good communication skills, both oral and written, with a strong, collaborative mindset.
  • Ability to take ownership, solve complex problems and mentor more junior engineers where required.

What You’ll Bring

  • Experience delivering systems on GCP
  • Knowledge of microservices and complex event-driven architectures.
  • Experience with Infrastructure as Code (CloudFormation, CDK, Terraform).
  • Knowledge/experience in media, entertainment or digital content domains.
  • Any experience with AI / ML, MCP (Model Context Protocol) and/or MLOps (model deployment pipelines, monitoring and lifecycle management) is highly desirable.

Not checking every single requirement?

If this role sounds good to you, even if you don’t meet every single bullet point in the job description, we encourage you to apply anyway. For most of the candidates that applied, we found a role that was a very good fit with their skills.

Let’s meet and you may just be the right candidate for one of our roles.

At Ness Digital Engineering we are willing to build a work culture that is based on diversification, inclusion, and authenticity.

Ness Digital Engineering

About Ness Digital Engineering

Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation and deliver measurable business outcomes. With over 25 years of engineering expertise and our proprietary data and software platforms and accelerators, Ness helps enterprises modernize systems, accelerate product development, and achieve scalable impact with speed and precision.

Our differentiation lies at the intersection of Industry domain and Technology. We focus on clients across financial services, technology and ISVs, Media & Entertainment, manufacturing, transportation and retail. Ness is known for its delivery excellence, deep domain knowledge, and product engineering expertise. Ness Digital Engineering is a portfolio company of KKR, a leading global investment firm.

Industry
IT & Software
Company Size
5,001-10,000 employees
Headquarters
New York, NY
Year Founded
1999
Website
ness.com
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