Senior Backend & Cloud Developer - AWS, PostgreSQL, Remote

Lokki Henkilöstöpalvelut Oy; Helsinki; On-site; EUR 50,000 - 70,000; Full time

Benefits offered by this job

Competitive salary

Fully remote

Job summary

Lokki Henkilöstöpalvelut Oy is looking for an Application Developer to join a dynamic team. You will develop and maintain backend services in production, design cloud-based solutions, and work with PostgreSQL databases.

The role includes browser-based UI work, integrations, and data transfer as part of information system development. Start date is 1.11.2026 with strong extension potential; fully remote in Finland; 40h/week; Finnish & English required.

Qualifications

• Experience developing and maintaining backend services in production.
• Designing, developing, or maintaining cloud-based services (AWS).
• Experience with PostgreSQL databases, data modeling and performance considerations.
• Developing and maintaining browser-based web user interfaces.

Responsibilities

• Develop and maintain backend services in production environments.
• Design and develop cloud-based services.
• Work with PostgreSQL databases and data modeling.
• Develop browser-based web user interfaces as part of full-stack development.
• Implement integrations and data transfer solutions within information system development.

Skills

PostgreSQL

AWS

Backend development

Cloud

Job description

Lokki Henkilöstöpalvelut Oy is looking for an Application Developer to join a dynamic team. You will develop and maintain backend services in production, design cloud-based solutions, and work with PostgreSQL databases.

The role includes browser-based UI work, integrations, and data transfer as part of information system development. Start date is 1.11.2026 with strong extension potential; fully remote in Finland; 40h/week; Finnish & English required.