Search Remote Jobs

Middle Full-Stack Engineer, .NET

Job not on LinkedIn

🔥 2 minutes ago

🇺🇦 Ukraine – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

Where this job comes from

Posted on JustAnswer's careers page, not through a job board

First seen by Remote Rocketship 2 minutes ago

Logo of JustAnswer

JustAnswer

201 - 500 employees

👥 B2C

🏥 Healthcare

⚖️ Legal

B2C • Healthcare • Legal

JustAnswer is the world’s leading expert marketplace, connecting more than 16 million people worldwide with doctors, lawyers, and other experts. The company provides digital access to verified professionals in various fields, including healthcare, legal services, technical support, and wellness. By offering fast and affordable expert help, JustAnswer is revolutionizing professional services and making expertise more accessible for people everywhere.

📋 Description

• Design, build, and improve React frontend experiences supporting payment flows and customer interactions • Contribute to backend development for integrations, service coordination, and existing-system enhancements using C# and .NET • Write, maintain, and improve automated tests • Work with internal systems and third-party providers on payment-related integrations • Collaborate with engineers and cross-functional partners in an iterative development environment • Work with complex SQL queries and data flows in a high-load environment • Implement technical improvements for payment experience, system reliability, and operational efficiency • Translate business needs into reliable technical solutions • Use AI-assisted development tools to support productivity and delivery • Participate in code reviews and contribute to engineering standards

🎯 Requirements

• Minimum of 3 years of professional experience in software engineering, with a front-end focus • Proficiency in .NET frameworks, C#, and data access technologies • Proficiency in HTML5, CSS3, JavaScript, TypeScript, and React • Knowledge of MS SQL, including complex queries and performance-sensitive data scenarios • Familiarity with unit and integration testing using Jest, NUnit, Playwright, React Testing Library, or similar frameworks • Interest in learning the payments domain and understanding payment-flow business logic • Experience with LLMs / Generative AI tools such as OpenAI, Copilot, or Cursor • Upper-intermediate level of English or higher

🏖️ Benefits

• Inclusive workplace • Equal opportunity employer • AI Disclosure and Consent Policy regarding AI use during the hiring process

Apply Now

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Similar Jobs

🔥 6 hours ago

NVIDIA

10,000+ employees

🏥 Healthcare

🏭 Manufacturing

🤖 Artificial Intelligence

Senior C/C++ engineer developing secure NVIDIA NIC/DPU networking firmware. Designing features, protocols, testing, and hardware launches across NVIDIA networking products.

🔥 8 hours ago

Plug and Play Tech Center

501 - 1000

💼 Consulting

🏥 Healthcare

✈️ Travel

Fullstack Developer building Java backend services and React interfaces for Playtech’s player engagement products. Developing gaming features such as tournaments, missions, rewards, and CRM campaigns.

🕒 Yesterday

SevenPro

51 - 200

🤝 B2B

💼 Consulting

🏢 Enterprise

Senior Full-Stack Developer building fast event ticket search experiences for SeatPick. Developing Next.js, React, TypeScript, Python, and Node features across search, comparisons, and checkout.

🕒 3 days ago

Scytale

51 - 200

Senior Full-Stack Developer building Scytale’s AI-powered cybersecurity compliance platform. Developing scalable cloud services, intuitive frontends, and AI-assisted solutions for global customers.

🕒 4 days ago

UFORCE

501 - 1000

🎖️ Defense

🔧 Hardware

🚀 Aerospace

Senior Software Engineer building Node.js and React software for UFORCE’s uncrewed-vehicle command-and-control systems. Automating mission workflows and improving operational readiness in field conditions.

🇺🇦 Ukraine – Remote

🔥 Funding within the last year

💰 $50M Seed Round on 2026-03

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com
Follow Remote Rocketship on LinkedInFollow Remote Rocketship on InstagramFollow Remote Rocketship on FacebookFollow Remote Rocketship on TikTok