Integration Developer

TL;DR

Integration Developer (Informatica/Azure/MuleSoft): Designing, developing, and maintaining integration solutions connecting enterprise systems, applications, and data with an accent on APIs, messaging, ETL tools, and cloud platforms. Focus on building secure RESTful/SOAP APIs, implementing scalable workflows, troubleshooting performance bottlenecks, and ensuring reliable data flow.

Location: Remote

Company

Bulgarian system integrator focused on enterprise integration development.

What you will do

• Develop and maintain integration solutions using APIs, messaging, and ETL tools including Informatica, Azure Integration Services, MuleSoft, and Boomi.
• Build and manage RESTful and SOAP APIs for internal and external use.
• Collaborate with architects, analysts, and business teams to gather requirements and enable seamless data flow and process automation.
• Monitor, troubleshoot, and optimize integration workflows for security, reliability, and scalability.
• Document designs, configurations, support procedures, and contribute to integration standards.

Requirements

• Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or related field.
• 3–5+ years in integration development, backend development, or API engineering.
• Hands-on experience with Informatica CDI, Azure Logic Apps/API Management, MuleSoft, Boomi, Apache Camel.
• Strong knowledge of RESTful/SOAP APIs, JSON/XML/CSV, protocols like HTTP/AMQP/MQTT/Webhooks.
• Proficiency in Python, Java or similar; Git, CI/CD, cloud-native patterns, hybrid connectivity.
• Skills in monitoring, debugging, performance optimization, documentation, and cross-functional collaboration.

Nice to have

• Microsoft Azure Developer Associate, MuleSoft Certified Developer, or equivalent certifications.
• Experience with Databricks or Snowflake.

Culture & Benefits

• Internal mobility, job rotations, diverse projects and technologies.
• Referral program with bonuses; 5/10 Years Club gifts for long-term employees.
• CSR events, team buildings emphasizing accountability, partnership, expertise.
• Education: learning courses, certificates, IT events; technical and personal training; language courses.
• Multisport; for employment: cafeteria, meal contributions, life insurance, personal event bonuses, volunteering day off.