Senior Software Developer – Warehouse Management (Hybrid)

Kasten - Gonvarri Material Handling; Lohja; Hybrid; EUR 70,000 - 95,000; Full time

Job summary

Kasten is seeking a Senior Software Developer for Warehouse Management Systems. You will combine hands-on development with technical ownership, driving integrations and solutions across systems.

You will work with Delphi‑based TCPlus familiarity and be ready to learn and contribute from day one. You will collaborate with software, automation, engineering, sales and service teams, both in Finland and internationally, with a hybrid working model and occasional travel.

Qualifications

• Five+ years of relevant software development experience.
• Strong programming skills with TypeScript, Node.js and React.
• Solid experience with SQL, REST APIs and system integrations.
• Experience with modern technologies and the ability to learn quickly.
• Fluent English; Finnish is a plus.

Responsibilities

• Own and evolve software solutions and integrations across systems.
• Contribute to new features and technical solutions from early stages.
• Document, test and support software in customer environments.
• Demonstrate, train and guide customers and partners.
• Collaborate with cross‑functional teams across countries.

Skills

TypeScript

Node.js

React

SQL

REST APIs

System integrations

Fluent English

CI/CD

AI-assisted development tools

Education

IT degree or equivalent

Tools

Azure

Docker

Delphi

Job description

Kasten is seeking a Senior Software Developer for Warehouse Management Systems. You will combine hands-on development with technical ownership, driving integrations and solutions across systems.

You will work with Delphi‑based TCPlus familiarity and be ready to learn and contribute from day one. You will collaborate with software, automation, engineering, sales and service teams, both in Finland and internationally, with a hybrid working model and occasional travel.