Senior Full Stack Engineer - F# / React | Remote Europe

Jobgether; Spain; Remote; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Remote-first

Flexible hours

Collaborative culture

Workations

Learning budget

Modern tech stack

Meaningful product impact

Permanent employment

Start ASAP

Job summary

Jobgether is seeking a Senior Full Stack Engineer in Spain to join a remote-first, product-focused team building SaaS for governance and business processes. You will develop features with F#, ASP.NET Core, React.js, and TypeScript, shaping architecture and product direction.

You will own features end-to-end, collaborate across product and engineering, and engage with Microsoft ecosystem (Azure, Office 365). The role emphasizes maintainable design, autonomy, and measurable impact.

Qualifications

• At least 4 years of experience in full stack or backend software engineering.
• Hands-on experience with F# or C# with motivation to learn F#; ASP.NET Core, React.js, JavaScript and TypeScript.
• Experience scaling SaaS products and B2B apps is desirable.
• Familiarity with Vertical Slices, CQRS, Event Sourcing, and DDD.
• Experience with Azure and Office 365 APIs (Microsoft Graph API) is beneficial.
• Fluent English; European time zone for collaboration.

Responsibilities

• Full Stack Development using F#, ASP.NET Core, React.js, JavaScript and TypeScript.
• Take end-to-end ownership of features with cross-functional teams.
• Contribute to architectural discussions to support maintainability and scalability.
• Improve all stages of development from planning to production maintenance.
• Identify opportunities to evolve the tech stack and engineering practices.
• Integrate with external systems, especially Microsoft technologies such as Azure and Office 365.
• Collaborate with product and engineering teams and communicate technical decisions clearly.

Skills

F#

C#

ASP.NET Core

React.js

JavaScript

TypeScript

SaaS

CQRS

DDD

Event Sourcing

Azure

Office 365

Tools

Microsoft Graph API

Job description

Jobgether is seeking a Senior Full Stack Engineer in Spain to join a remote-first, product-focused team building SaaS for governance and business processes. You will develop features with F#, ASP.NET Core, React.js, and TypeScript, shaping architecture and product direction.

You will own features end-to-end, collaborate across product and engineering, and engage with Microsoft ecosystem (Azure, Office 365). The role emphasizes maintainable design, autonomy, and measurable impact.