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Hadoop Developer

Algoteque • Warsaw (Poland) • Hybrid

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About us

ALGOTEQUE is an IT consultancy firm that helps startups, mid-sized and large corporations to create and deliver innovative technologies. Our team has a successful track record in designing, developing, implementing, and integrating software solutions (AI, ML, BI, Web, Automation) for Telecom, Energy, Bank, Insurance, Pharma, Automotive, Industry, e-commerce. We deliver our services both in fixed-price and time-and-materials models, helping our customers achieve their business and IT strategies.

Job Description

We are seeking a skilled Hadoop Developer who is passionate about data, enjoys tackling complex challenges, and is eager to work with cutting-edge technologies Key Responsibilities: - Develop and manage Hadoop applications and systems - Integrate and work with Kafka for real-time data processing - Utilize Containers, Kubernetes, and Docker for application deployment and orchestration - Maintain and optimize Linux/UNIX based systems - Collaborate with cross-functional teams to support and enhance production systems - Perform thorough analysis of thread dumps, heap dumps, and garbage collection logs to ensure JVM performance - Support and enhance NoSQL and relational databases, ensuring optimal performance - Write and optimize complex database queries - Provide production support and manage incident, change, and problem management processes using Service Now

Required qualifications

Must have Skills: - Extensive experience with Hadoop and Kafka Nice to have Skills: - Proficiency with Containers, Kubernetes, and Docker - Strong knowledge of Linux and UNIX systems - Experience with Hazelcast - Familiarity with both relational and NoSQL databases - Expertise in Java, J2EE, and scripting technologies - Ability to perform detailed JVM analysis and troubleshooting Qualifications: - 4+ years of relevant experience in Hadoop development and big data technologies - At least 2 years' experience in production support within a distributed team environment - Proven ability to work in fast-paced, dynamic environments - Excellent problem-solving skills and attention to detail

Job details

Company

Algoteque

Contract

Full-time

Salary

B2B Contract

Job location

Hybrid • Warsaw (Poland)

Reference

1821464

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Hadoop Developer

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