Senior Cloud Integrations Engineer (Remote)

Sii Poland; Łódź; On-site; PLN 180,000 - 270,000; Full time

Benefits offered by this job

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Medical care

Job summary

Sii Poland is seeking an experienced Integration Developer to drive enterprise integrations across engineering, sales, manufacturing, and analytics platforms. You will build, test, deploy, and maintain integrations between enterprise apps and cloud platforms, collaborating with the Lead Integration Architect and solution teams to deliver scalable solutions.

The role emphasizes AWS-native technologies, data transformation, and CI/CD practices.

Qualifications

• Minimum 6 years of experience developing enterprise integrations.
• Strong hands-on experience with AWS services and cloud-native development.
• Experience developing REST APIs and integrating third-party applications.
• Knowledge of event-driven architectures and asynchronous messaging patterns.
• Proficiency in at least one modern programming language such as Java, Python, TypeScript, or C#.
• Experience working with JSON, XML, and data transformation technologies.
• Familiarity with CI/CD pipelines and software development best practices.
• Advanced level of English.

Responsibilities

• Developing and maintaining integrations between enterprise systems and cloud platforms
• Implementing REST API, event-driven, and data integration solutions
• Building integration services, workflows, and automation using AWS-native technologies
• Developing connectors and interfaces between engineering, commercial, and operational systems
• Designing and implementing data transformations, validation, and error-handling mechanisms
• Supporting CI/CD pipelines, testing strategies, and deployment automation
• Troubleshooting and resolving integration issues in development and production environments
• Collaborating with architects and application teams to ensure alignment with integration standards and best practices
• Contributing to technical documentation and operational runbooks

Skills

Advanced English

Java

Python

TypeScript

C#

REST API

AWS

JSON

XML

CI/CD

Tools

AWS

REST API

JSON

XML

Job description

Sii Poland is seeking an experienced Integration Developer to drive enterprise integrations across engineering, sales, manufacturing, and analytics platforms. You will build, test, deploy, and maintain integrations between enterprise apps and cloud platforms, collaborating with the Lead Integration Architect and solution teams to deliver scalable solutions.

The role emphasizes AWS-native technologies, data transformation, and CI/CD practices.