Role Overview
Papigen is hiring a mid-level Full Stack Developer (.NET Core + React). This is a contract role in Washington. Part of Papigen's Treasury hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
About Company
Papigen is a fast-growing global technology services company, delivering innovative digital solutions through deep industry experience and cutting-edge expertise. We specialize in technology transformation, enterprise modernization, and dynamic areas like Cloud, Big Data, Java, React, DevOps, and more. Our client-centric approach combines consulting, engineering, and data science to help businesses evolve and scale efficiently.
Scope of Work
The Developer will be responsible for end-to-end software engineering activities including:
- Discovery, solution design, and implementation
- Integration, testing, and documentation
- Deployment support and knowledge transfer
Delivery will be executed in agile iterations, with priorities managed via Treasury backlogs and coordinated across related projects such as:
- Pipeline & Monitoring
- Missed Repayments / Client Default Tracking
- CRM / Dynamics process automation
The Developer will work in alignment with SAFe® (Scaled Agile Framework) principles, participating in PI Planning, Iteration Planning, System Demos, and Inspect & Adapt events, ensuring deliverables meet agile governance, security, and quality standards.
Qualifications
Required Qualifications
- 5+ years of professional software engineering experience delivering enterprise solutions in agile teams
- Backend: .NET Core / .NET 6+ – strong experience building RESTful APIs, dependency injection, middleware, and performance tuning
- Frontend: React.js – component-driven design, state management (Redux or equivalent), and responsive UI development
- Azure platform experience – working knowledge of App Services, Azure Functions, Azure SQL, Key Vault, and secure configuration practices
- Integration skills – experience designing and implementing REST APIs, message-based integrations (e.g., Azure Service Bus, Event Grid), and handling data protection/PII
- DevOps & tooling – proficiency with Git, Azure DevOps or GitHub Actions, CI/CD pipelines, and automated unit/integration testing (e.g., xUnit, Jest)
- Strong analytical and problem-solving skills, with the ability to break down complex requirements and deliver pragmatic solutions
- Clear stakeholder communication and collaboration skills; experience working with distributed teams
Preferred Qualifications
- Microsoft Dynamics 365 / Power Platform experience – familiarity with model-driven apps, Power Automate flows, customizations, and solution packaging
- Experience with cloud messaging/event architectures such as Kafka or advanced Azure Event Grid scenarios
- Knowledge of application security best practices, threat modelling, and secure coding standards
- Previous exposure to finance or payments domain projects (e.g., repayments, credit lifecycle)
- Certification(s) such as Microsoft Certified: Azure Developer or similar
- Experience with observability and monitoring tools (Application Insights, Prometheus, Grafana)
Skills: javascript,react.js,full stack development,.net core,react,.net
Frequently Asked Questions
How do I apply for the Full Stack Developer (.NET Core + React) position at Papigen?
Use the Apply button above to submit your application directly to Papigen. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Full Stack Developer (.NET Core + React) position at Papigen located?
This position is based in Washington. Papigen has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Full Stack Developer (.NET Core + React) at Papigen earn?
Papigen has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Full Stack Developer (.NET Core + React) role at Papigen posted?
This role was posted on April 18, 2026 (51 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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