Senior Software Engineer

Senior Software Engineer

Join us, and bring powerful ideas to production!

Kraków - based opportunity with hybrid work model (2 days/week in the office).

As a Senior Software Engineer, you will be working for our client, a global financial institution recognized for its digital transformation and data-driven solutions. You will contribute to the development of cutting-edge systems that leverage modern technologies including Java, Python, AI, NP, ML and event streaming platforms. The role focuses on creating scalable, resilient software while mentoring junior developers and driving innovation in areas such as machine learning and AI. You will be joining a high-performing team that is pushing the boundaries of financial technology in a fast-paced, collaborative environment.

Your main responsibilities:

• Designing and developing enterprise-grade software using Java and Python

• Collaborating with teams to implement robust and scalable architecture

• Mentoring junior engineers and reviewing their code for quality and consistency

• Implementing solutions that integrate with event streaming technologies

• Exploring opportunities to apply AI, NLP, or machine learning to new projects

• Communicating effectively with stakeholders to translate requirements into technical solutions

• Writing clean, maintainable code following best practices and design patterns

• Participating in technical discussions and decision-making processes

• Continuously improving system performance and developer experience

• Supporting deployment and maintenance of applications in production environments

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You're ideal for this role if you have:

• At least 8 years of hands-on software engineering experience

• Proficiency in Java (version 17 or higher) and Python

• Experience designing scalable systems in complex, enterprise environments

• Solid understanding of software architecture principles

• Familiarity with event-driven programming and streaming technologies

• Strong verbal and written communication skills in English

• Experience working in agile development environments

• Ability to write clean, testable, and efficient code

• Willingness to contribute to all stages of the software development lifecycle

• Experience in AI, NLP, or machine learning

  
  

It is a strong plus if you have:

• Knowledge of JavaScript and modern frameworks like Vue.js

• Prior exposure to data science environments or pipelines

We offer you:

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes:

• Stable and long-term cooperation with very good conditions 

• Enhance your skills and develop your expertise in the financial industry

• Work on the most strategic projects available in the market

• Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years

• Participate in Social Events, training, and work in an international environment

• Access to attractive Medical Package

• Access to Multisport Program

• Access to Pluralsight

• Flexible hours & remote work

Internal job number #7359