Gravity 9 Solutions Ltd — 4 open jobs

Lead Java Developer/Architect serving as the primary client-facing delivery lead: owning solution design, stakeholder management and team oversight while staying at least 50% hands-on. Core stack is Java plus Python or Node.js on AWS with MongoDB/NoSQL and microservices, based in Poland with occasional travel to North America.

AWS Java Kafka Microservices MongoDB +4 skills

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Gravity 9 Solutions Ltd

2 days ago

Senior DevOps Engineer (Azure)

Open 1d RemoteEuropeSenior

Poland

Senior DevOps engineer at boutique IT consultancy gravity9, designing and implementing secure, scalable Azure-based solutions for clients. Day-to-day work centers on Terraform infrastructure as code, complex CI/CD pipelines (Azure DevOps), and Kubernetes/AKS management in small, fully remote multi-disciplinary teams based in Poland.

Agile AI AKS Automation AWS +16 skills

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Gravity 9 Solutions Ltd

2 days ago

Senior Java Developer

NewBe an early applicant EuropeSenior

Poland

Senior backend engineer using Java and MongoDB to help clients adopt the latest MongoDB version across their application suite. Day to day: Java/Spring microservices development, NoSQL data modeling, cloud work on Azure/AWS, containerization, code reviews, and mentoring less experienced developers while collaborating with UK/US-based clients.

AI AWS Azure CI/CD Containerization +11 skills

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Gravity 9 Solutions Ltd

2 days ago

Java Developer

Open 1d RemoteEurope

Poland

Backend Java engineer at boutique IT consultancy gravity9: helping clients adopt the latest MongoDB version across their applications, leading code reviews and mentoring juniors. Core stack: Java 8+, Spring Boot, MongoDB/NoSQL, Node.js or Python, Azure/AWS, Docker, CI/CD. Fully remote but requires residence in Poland.

AI AWS Azure CI/CD Claude Code +12 skills

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