AI Developer / Data Scientist

Hitachi, Ltd.; Kraków; On-site; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Relocation options

Rotation opportunities

Diversity & inclusion

Job summary

GlobalLogic in Kraków is seeking a mid-level AI Developer & Data Scientist to drive the development and deployment of an AI-based Measurement Analytics Tool. You will implement ML pipelines, feature extraction workflows, and reporting interfaces to turn multi-modal vehicle telemetry into actionable insights.

You will work as an autonomous contributor under senior architects, collaborating with entry-level developers to scale PoC efforts for automotive data processing and verification tasks.

Qualifications

• 2–4 years in data science, ML, or software engineering with ML models.
• Proficient in Python and data science ecosystem; experience building rapid UI prototypes.
• Experience applying time-series analysis, clustering, or RAG with LLMs to real-world data.
• Handling large-scale structured and unstructured datasets; ingest, parse, and correlate logs & measurements.
• Familiarity with vehicle software verification, CAN/LIN, or diagnostic log structures.
• B.Sc. or M.Sc. in Computer Science, Data Science, or related field.

Responsibilities

• Build, maintain, and optimize AI/ML data-processing pipelines for automotive data.
• Clean, preprocess, and structure heterogeneous telemetry streams to extract patterns.
• Train, evaluate, and fine-tune models using time-series, clustering, and NLP techniques.
• Write clean, modular Python code and create intuitive UI interfaces and APIs.
• Collaborate with senior architects and automotive experts to implement solutions and integrate code into Volvo repositories.

Skills

Python

Data Science

ML

NLP

UI Prototyping

LLMs

RAG

Time-series

Data integration

Automotive domain

Education

B.Sc.

M.Sc.

Tools

CAN

LIN

Job description

Job Description

We are seeking a mid-level (Medior) AI Developer & Data Scientist to drive the development and implementation of our AI-based Measurement Analytics Tool. In this role, you will take ownership of implementing, scaling, and deploying a functional Proof of Concept (POC) that turns high-volume, multi-modal vehicle telemetry and diagnostic logs into actionable software verification insights. Acting as an autonomous technical contributor, you will bridge the gap between complex engineering data and efficient troubleshooting by implementing robust ML pipelines, feature extraction workflows, and automated reporting interfaces under the guidance of senior architects while collaborating with entry-level developers.

Location - Krakow (on-site)

Requirements

• AI & Data Science Experience: 2–4 years of professional experience in data science, machine learning, or software engineering with a solid track record of developing and implementing ML models.
• Core Technical Stack: Proficiency in Python and its standard data science ecosystem , along with hands-on experience building rapid UI prototypes .
• Applied ML & NLP Methods: Practical experience applying time-series analysis, pattern matching, clustering techniques, or Retrieval-Augmented Generation (RAG) using Large Language Models (LLMs) to real-world datasets.
• Data Integration Skills: Strong capability in handling large-scale, structured and unstructured datasets, with proven ability to ingest, parse, and correlate complex text logs and numerical measurements.
• Automotive Domain Awareness: Familiarity with vehicle software verification processes, communication protocols (e.g., CAN, LIN), or diagnostic log structures is highly advantageous.
• Education: B.Sc. or M.Sc. in Computer Science, Data Science, Electrical/Software Engineering, or a related quantitative field.

Job Responsibilities

• AI/ML Pipeline & Feature Development: Implement, maintain, and optimize data-processing pipelines and machine learning architectures tailored for high-volume automotive datasets.
• Data Analysis & Feature Engineering: Independently clean, preprocess, and structure heterogeneous text-based and numerical telemetry streams (such as bus logs, sensor measurements, and diagnostic outputs) to extract key patterns.
• Model Training & Core Analytics: Train, evaluate, and fine-tune analytical models—utilizing time-series pattern recognition, unsupervised clustering, and modern Natural Language Processing (NLP/LLM) techniques to support diagnostics and scenario reconstruction.
• Software Implementation & Integration: Write clean, modular, and production-ready Python code. Implement intuitive user interfaces and APIs to package analytical engines into deployable tools within the software ecosystem.
• Technical Collaboration & Execution: Collaborate with senior software architects and automotive domain experts to translate engineering requirements into technical implementations. Support the integration of code into Volvo software repositories.

What we offer

• Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting-edge technologies. As a team, we engineer digital products that positively impact people's lives.
• Empowering Growth: We foster a culture of continuous learning and professional development. Our dedication is to provide timely and comprehensive assistance for every consultant through our dedicated Learning & Development team, ensuring their continuous growth and success.
• DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. We are dedicated to providing equal opportunities for all individuals, fostering an inclusive and empowering work environment.
• Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. Regular interactions with our teams ensure their engagement, motivation, and recognition. We empower our team members to pursue their career goals with confidence and enthusiasm.
• Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well-being of our consultants. We genuinely care about their health and strive to create a positive work environment.
• Flexible Opportunities: At GlobalLogic, we prioritize work-life balance by offering flexible opportunities tailored to your lifestyle. Explore relocation and rotation options for diverse cultural and professional experiences in different countries with our company.

About GlobalLogic

GlobalLogic is a full-lifecycle product development services leader that combines chip-to-cloud software engineering expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex engineering, and agile delivery capabilities to deliver superior business outcomes for global brands in telecom, automotive, healthcare, technology, media and entertainment, manufacturing, and semiconductor industries.

Headquartered in Silicon Valley, GlobalLogic employs over 25,000 designers and engineers across the globe. Analysts like NASSCOM and Zinnov have recognized us for being a top company in our field, and we are consistently nominated as a preferred employer by both global HR consultative firms and local job boards. By creating a work environment that is exciting and flexible, and by fostering growth through ongoing learning and development programs, we empower our employees to achieve both their professional and personal goals.

At GlobalLogic, we make amazing products — and careers.