Senior Full stack Developer (.NET / JavaScript/React)
at Skillspark AB
Kraków, małopolskie, Poland -
| Start Date | Expiry Date | Salary | Posted On | Experience | Skills | Telecommute | Sponsor Visa |
|---|---|---|---|---|---|---|---|
| Immediate | 31 Jan, 2025 | Not Specified | 01 Nov, 2024 | 5 year(s) or above | Data Structures,Object Oriented Programming,Computer Science,Design Patterns,Asp.Net,Html,Agile Methodologies,Css,Javascript,Entity Framework,Sql Server,English,Microservices,React.Js | No | No |
Required Visa Status:
| Citizen | GC |
| US Citizen | Student Visa |
| H1B | CPT |
| OPT | H4 Spouse of H1B |
| GC Green Card |
Employment Type:
| Full Time | Part Time |
| Permanent | Independent - 1099 |
| Contract – W2 | C2H Independent |
| C2H W2 | Contract – Corp 2 Corp |
| Contract to Hire – Corp 2 Corp |
Description:
STARTN/A
DURATION10-12 months
Job Title: Senior Full Stack Developer ( .Net/React) - Energy Industry
Location: 100% Remote work with occasional business trips to Denmark ( 4x per year travel to Denmark)
Project Language: English
Project Length: Long-term cooperation - until the end of 2025 + extension
Start Date: ASAP
Contract Model: B2B
JOB DESCRIPTION:
We are seeking an experienced Senior Full-stack Developer proficient in Azure, C#, .NET, and JavaScript/React to join our dynamic engineering team. In this role, you will design, develop, test, and deploy scalable, reliable, and secure backend services and APIs for web and mobile applications. You will collaborate with product owners, stakeholders, and other developers to deliver high-quality solutions that meet our customers’ needs.
REQUIRED SKILLS:
- Minimum of 5 years of relevant experience.
- Expertise in object-oriented programming, design patterns, and data structures.
- Relevant education in computer science.
- Proficient with .NET Core, ASP.NET, Entity Framework, RESTful APIs, and microservices.
- Experience with SQL Server, NoSQL databases, and caching technologies.
- Proficient with JavaScript, React.js, CSS, and HTML.
- Familiarity with DevOps tools (Git, CI/CD pipelines, Azure DevOps) and agile methodologies (Scrum, Kanban).
- Passion for learning new technologies and staying updated with industry trends.
- Familiarity with the SAFe Agile framework.
- Strong problem-solving, communication, and collaboration skills.
- A strong team player.
- Fluent in English, both oral and written.
Responsibilities:
- Design and implement backend services and APIs using C#, .NET, ASP.NET, Entity Framework, and Azure integrations.
- Ensure code quality, performance, security, and maintainability through best practices.
- Write unit, integration, and end-to-end tests to guarantee system reliability.
- Troubleshoot and debug technical issues, providing support when necessary.
- Research new technologies and propose improvements to backend architecture and performance.
- Collaborate with product owners and team members to ensure the technical feasibility of designs.
REQUIREMENT SUMMARY
Min:5.0Max:10.0 year(s)
Information Technology/IT
IT Software - Application Programming / Maintenance
Software Engineering
Graduate
Proficient
1
Kraków, małopolskie, Poland
