Senior AI Data Software Engineer

Quick Facts

• Role: Senior AI Data Software Engineer

Description

We are looking for a Senior AI Data Software Engineer to implement AI-ready data ingestion, processing, and validation pipelines for clients across multiple industries. You will work with a wide range of modern data and AI technologies, including cloud services, big data tooling, and agentic development environments. The role focuses on building reliable data flows, optimizing data retrieval, and maintaining integrity and security of data sources.

Responsibilities

• Implement data ingestion from diverse sources (RDBMS, REST HTTP APIs, flat files, streams, time series data, SAP)

• Research and apply data software engineering technologies for efficient ingestion

• Process and transform data using Spark, Databricks, and cloud services

• Participate in AI adoption waves by implementing agentic development environments

• Execute project-specific business logic through programming languages supported by the primary data platform

• Optimize data retrieval, develop dashboards, and perform data validation

• Collaborate with data scientists, analysts, and IT professionals

• Provide thought leadership on data software engineering best practices and technology trends

• Maintain and ensure integrity and security of data sources and platforms

• Troubleshoot, debug, and upgrade data systems and applications

Requirements

• 4+ years of software development experience with data software engineering technologies

• Advanced knowledge of Python

• Proficiency with Spark and Databricks

• Experience with cloud platforms such as Azure, AWS, and GCP

• Experience and confidence using AI development tools (Claude Code, GitHub Copilot, Cursor)

• Strong understanding of data file formats (JSON, Parquet, Avro)

• Hands-on experience with SQL and NoSQL databases, including Cassandra and MongoDB

• Proficiency in data warehousing solutions and ETL processes

• Bachelor’s degree in Computer Science, Mathematics, or related technical field

• Detail-oriented with excellent analytical and problem-solving skills

• Knowledge of software development methodologies and best practices

• Exceptional English communication skills (B2+)

Benefits

• Hybrid work model by design, with opportunity to work remotely within Poland

• Opportunity to work abroad up to 60 days annually; business-driven relocation opportunities

• Career development programs and mentoring

• Thought leadership, soft skills and well-being programs

• Certifications (Anthropic, Gemini, GCP, Azure, AWS)

• English classes

• Stable pay and Employee Stock Purchase Plan with a 15% discount

• Benefits package (health insurance, Multisport, shopping vouchers)

• Referral bonuses up to $2,000

• Offices with amenities (entertainment/relaxation zones, table tennis, football, free snacks and coffee)

• Corporate, social and well-being events

Note

• Benefits are available to employees only; contractors (B2B) may be considered with terms agreed individually; outreach to selected candidates only.