[WBG] Senior Full-Stack Engineer (.Net, React)

JobCubby; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Flexible employment

Remote work

International projects

Language classes

Private healthcare

Insurance

Multisport card

Well-being initiatives

Job summary

Software Mind is seeking a Senior Full-Stack Engineer to architect and evolve the external web platform. You will write high-quality code, estimate efforts with cross-functional teams, and drive the delivery of system components end-to-end.

The role requires strong C#/.NET Core, React, and SQL skills, with experience in containerized environments (Kubernetes, Docker) and Azure DevOps. Excellent communication and agile practices are essential.

Qualifications

• Proficient in C# and .NET Core architecture and API development.
• Strong React experience for front-end and integration with back-end services.
• Solid SQL skills and database design knowledge.
• Experience with containerized environments (Docker, Kubernetes).
• Familiarity with Azure DevOps and modern design principles (SOLID, DRY, OOP).

Responsibilities

• Architect, develop, and enhance the external web platform components.
• Collaborate with cross-functional teams to estimate effort and deliver solutions.
• Write high-quality, maintainable code and document technical decisions.
• Own assigned tasks and drive delivery with stakeholders.
• Contribute to technical documentation and best practices.

Skills

C#

.NET Core

API development

React

SQL

Agile methodologies

GIT

OOP/DRY/SOLID/YAGNI

Tools

Azure DevOps

Docker

Kubernetes

Job description

to apply - email only, no card. You can also save this posting or score it againstyour profile with AI.## About the roleThe Senior Full-Stack Engineer will be responsible for the architecture, creation, and ongoing enhancements of the client's external web platform. This role involves writing high-quality code, collaborating with cross-functional teams to estimate effort, and driving the delivery of system components.## RequirementsCandidates must have strong experience with C# .NET Core, React, and SQL, along with proficiency in containerized environments like Kubernetes and Docker. A solid understanding of modern design principles, agile methodologies, and excellent communication skills for stakeholder engagement is required.## BenefitsFlexible employmentRemote workInternational projectsLanguage classesInternal & external trainingPrivate healthcareInsuranceMultisport cardWell-being initiatives## Full descriptionCompany DescriptionSoftware Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities - these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we're always on the lookout for talented people who bring passion and creativity to every project. Our culture embraces openness, acts with respect, shows grit & guts and combines employment with enjoyment.Job DescriptionProject - the aim you'll haveAn experienced Web Developer is required to join our External Web team who are responsible for the architecture, creation and on-going enhancements to the digital window through which the world views the Client. The main responsibility of this role will be to both, develop new system components required to deliver the goals of the External web team, as well as a modifying existing components.Position - how you'll contributeWill be responsible for:* Working with the team, Principal, Delivery Lead and Project Manager to accurately estimate effort required to deliver solutions* Writing high quality code, adhering to agreed standards, quickly, with attention to detail* Taking full ownership for assigned tasks* Actively driving delivery of tasks: getting required answers, coordinating people to get what is needed* Actively engaging with members of the delivery team, scrutinising solutions, contributing ideas etc.* Curating technical documentation* Engaging with business usersExpectations - the experience you needQualificationsExpectations - the experience you need* C#* .NET Core* API development* React* SQL* Experience of working in a containerised environment (Kubernetes / Docker)* Understanding of Azure DevOps* Strong understanding of modern design/development principles (OOP/DRY/SOLID/YAGNI)* GIT* Whole development life cycle experience, analysis, database design and development* A focus on maintainability, robustness and performance when implementing solutions* Experience of agile methodologies* Ability to communicate well with business stakeholders and end users in collaboration with Business Analysts to establish requirements* Ability to build positive working relationships throughout the department and the company* Excellent time management and multitasking skills* Attention to detail along with the ability to explain or document ideas* Ability to work independently given initial business requirements* Ability to drive delivery of solutionsAdditional skills - the edge you have* Enthusiasm for Technology* Excellent verbal and written communication skills* Ability to build strong relationships* A proactive, flexible approach to work* Technical and Team Leadership (desirable)* Mentoring/Coaching (desirable)Additional InformationOur offer - professional development, personal growth* Flexible employment and remote work* International projects with leading global clients* International business trips* Non-corporate atmosphere* Language classes* Internal & external training* Private healthcare and insurance* Multisport card* Well-being initiatives