Big Data Engineer

Jit Team; Gdynia; On-site; PLN 120,000 - 180,000; Full time

Job summary

A leading technology company in Gdynia is seeking a Big Data Developer to create scalable data processing solutions. The role involves real-time streaming applications and data pipeline contributions using technologies like Scala and Spark. Candidates should have over 5 years of experience, strong communication skills, and be fluent in English. This dynamic environment offers opportunities for professional growth and skill enhancement.

Benefits

Access to training programs

Collaborative work environment

Dynamic career growth opportunities

Qualifications

• 5+ years of experience with functional programming using Scala and Spark.
• Fluent English communication skills (B2 minimum).
• Experience in Agile methodologies and iterative software development.

Responsibilities

• Developing distributed and highly parallelised Big Data processing pipelines.
• Leveraging Spark to enrich, transform, and optimise corporate data.
• Collaborating with DevOps, QA, and Product teams.

Skills

Scala

Spark

Data-driven approach

Strong communication skills

Agile methodologies

Tools

Hadoop

Jenkins

JIRA

Bitbucket

Git

Job description

Salary: 1000-1300 PLN/MD on B2B

Work model: elastic hybrid from Gdynia / Gdańsk / Warszawa (1 day per week in the office)

Why choose this offer?

• Gain hands‑on experience with microservices, asynchronous event processing, and large‑scale distributed systems handling massive data streams
• Collaborate with experienced developers, expand your skills in Big Data processing, and access Jit‑funded training programs
• Work closely with stakeholders, ensuring that data‑driven decisions shape the success of the organization
• Join a fast‑paced, innovative company with ambitious plans, where you can grow your career in a dynamic Big Data ecosystem

Project

We're looking for a Big Data Developer to join a project focused on building scalable, high‑performance data processing solutions. This role involves developing real‑time streaming applications, integrating diverse data sources, and contributing to an advanced analytics pipeline designed to process and refine large datasets efficiently. The project leverages modern Big Data technologies to optimize data workflows and enhance real‑time processing capabilities. With a strong emphasis on scalability, efficiency, and innovation, this role offers a chance to work on distributed computing, data pipelines, and large‑scale analytics systems. Join us to be part of a challenging and impactful project, where you can expand your expertise, collaborate with experienced professionals, and contribute to cutting‑edge data solutions.

What You'll Be Doing

• Developing distributed and highly parallelised Big Data processing pipelines to handle vast datasets efficiently
• Leveraging Spark to enrich, transform, and optimise corporate data for searchability and advanced analytics
• Implementing multiple data requirements, ensuring seamless integration with various data sources
• Collaborating with DevOps, QA, and Product teams in a Continuous Delivery environment to drive improvements

Expected competencies and knowledge

• 5+ years of experience with functional programming using Scala and Spark
• Strong communication skills and experience working in distributed global teams
• A data‑driven approach, capable of making informed decisions based on large‑scale datasets
• Experience in Agile methodologies and iterative software development
• Fluent English communication skills (B2 minimum)

Technologies you'll work with

• Scala
• Spark
• Hadoop
• Jenkins
• JIRA
• Bitbucket
• Git

About Jit Team

The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 500 experienced experts. We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme.

Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity. By supporting indigenous initiatives, we ensure the circulation of good energy.