Senior Software Engineer (ReactTypescript) Peer Insights

About Gartner IT: Join a world‑class team of skilled engineers who build creative digital solutions to support our colleagues and clients.

We make a broad organizational impact by delivering cutting‑edge technology solutions that power Gartner.

Gartner IT values its culture of nonstop innovation an outcome‑driven approach to success and the notion that great ideas can come from anyone on the team.

About the role: Gartner is looking for a well‑rounded and skilled software engineer to join the Gartner Peer Insights Team.

You will be part of a highly motivated agile team driven by innovation and collaboration.

As part of the Peer Insights and Product Technology team you will work on high‑performance web development environments using cutting‑edge web technologies.

You will work in a multi‑cloud environment and use containerized pipelines for applications.

What you will do: Design, implement, test and support applications using React, Java, TypeScript and PL/SQL.

Build high‑performance modular and extensible customer‑facing web applications.

Apply deep knowledge of UI frameworks and best practices to deliver responsive multi‑platform solutions.

Translate business requirements into technical specifications and propose solution options using industry best practices.

Participate in code reviews, design discussions and peer inspections to ensure high‑quality delivery.

Prepare clear and thorough technical documentation for developed features and systems.

Collaborate with cross‑functional teams to deliver business value and improve processes.

Ensure applications meet security, maintainability and system standards.

Perform production support and maintenance activities when required.

What you will need: Bachelor or Master degree in Computer Science, Engineering or equivalent practical experience.

5 years of professional experience developing customer‑facing web applications.

Strong experience with React, Java, TypeScript and UI‑focused development.

Solid understanding of object‑oriented design principles, software architecture and best practices.

Experience with responsive design and building applications across multiple platforms.

Strong knowledge of secure coding practices and application security fundamentals.

Familiarity with ElasticSearch, Valkey or other caching/indexing technologies is a plus.

Proven ability to deliver systems with strong UX, maintainability and operational quality.

What you will get: Competitive compensation.

23 days annual holiday and an additional day off for your birthday.

Private Medical and Dental Care.

Life and Disability Insurance.

Public Transport Subsidy.

Ticket Restaurant Card.

Childcare Vouchers (Ticket Guarderia).

IncentiFit – annual reimbursement for health‑and‑wellness‑related activities.

Pension Scheme.

Tuition Reimbursement.

Employee Stock Purchase Plan.

Employee Assistance Program.

Please Note: Applications must be submitted in English.

A valid EU visa / passport is required for this position.

Key Skills: Spring, .NET, C / C++, Go, React, OOP, C#, AWS, Data Structures, Software Development, Java, Distributed Systems Gartner is committed to being an Equal Opportunity Employer and offers opportunities to all job seekers including job seekers with disabilities.

If you are a qualified individual with a disability or a disabled veteran you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company’s career webpage as a result of your disability.

You may request reasonable accommodations by calling Human Resources at 1 or by sending an email to .

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