Senior Software Engineer – System Integrations

Tenthrevolution — Poland · Posted ~2 days ago

Senior Other Hybrid

Skills

System integration REST APIs REST services SOAP services Cloud technologies Infrastructure as Code CI/CD Automated testing Monitoring REST SOAP SaaS Cloud

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Summary

A global technology team is looking for a senior integration engineer to design, build, and support connections between enterprise platforms and third-party SaaS applications. You will lead projects from requirements through deployment, build REST and SOAP integrations, deliver secure cloud-native services using Infrastructure as Code, and own CI/CD, testing, monitoring, and production support. The role offers a hybrid working model with three office days per week, plus bonus and premium benefits.

Highlights

Work on enterprise-scale integrations across cloud technologies and SaaS platforms, lead projects end to end, collaborate with business stakeholders, and receive a bonus plus premium benefits package.

Description

Senior Software Engineer - System Integrations Warsaw UoP - 3 days a week in the office Salary + bonus + premium benefit package About the Role We're looking for an experienced Senior Integration Software Engineer to join a global technology team supporting enterprise business systems. You'll design, build and support integrations between internal platforms and third-party SaaS applications, working across cloud technologies, APIs and modern engineering practices. Key Responsibilities Design and develop integrations between enterprise systems and SaaS platforms.Lead projects from requirements through design, development, testing and deployment.Build and maintain RESTful APIs and integrations with REST and SOAP services.Partner with HR, Finance and other business teams to deliver scalable technical solutions.Implement secure, cloud-native integration services using Infrastructure as Code.Develop CI/CD pipelines, automated testing and monitoring.Support production systems through troubleshooting, incident response and continuous improvement.Contribute to technical standards, documentation and mentoring within the team. Skills & Experience 5+ years' experience in software engineering and enterprise integrations.Strong backend development skills in Java, C#/.NET, Python, Node.js or Go.Experience with REST APIs, SOAP services and enterprise SaaS integrations.Knowledge of OAuth2, OIDC, SAML, Active Directory and LDAP.Experience with AWS (or another major cloud platform), Terraform and CI/CD pipelines.Strong SQL and relational database experience.Excellent stakeholder management and communication skills.Experience supporting production systems and delivering secure, scalable solutions. What's on Offer Competitive salary and benefits package.Private healthcare, pension and wellbeing support.Learning and professional development opportunities.A collaborative, technology-focused environment with exposure to modern cloud and AI technologies.The opportunity to make a significant impact on enterprise technology initiatives. Please apply or get in touch with Paulina Laurie - p.laurie@tenthrevolution.com