Praca dla senior python developer w Lodz

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives.  Come join the excellence!OverviewSoftware Developer Engineer in Test (Test Automation Engineer) to design test automation scripts to ensure that our products match our SW quality standards in support of a...

Must have ~7+ years of professional C# .NET development experience, with a complexity, and multi-threading, and Java's language capabilities and Good knowledge of the data structures: familiarity with the .NET collections library, depth of understanding of the commonly used data Proven experience building backend services for front-office trading systems. ~...

- Strong hands-on software engineering background, ideally as a senior developer or technical lead, with the ability to guide application design and development rather than focusing primarily on platform, infrastructure, or networking engineering - Experience designing and building software solutions using modern architectures and technologies - Hands-on...

Must have - Strong understanding of programming concepts, including algorithms, complexity, and data structures. - Good knowledge of the data structures in the Java standard library - both breadth and internals. - Experience building distributed service-based applications based on message queues. - Strong analytical and problem-solving skills, to...

We are seeking an experienced Manager, AI Consulting, to join our team. In this role, you will leverage your deep expertise in data science to design and implement impactful solutions that address complex business challenges. You will partner with clients and internal teams to develop strategies that maximize the value of data insights and drive measurable...

- Strong hands-on software engineering background, ideally as a senior developer or technical lead, with the ability to guide application design and development rather than focusing primarily on platform, infrastructure, or networking engineering - Experience in designing and building software solutions using modern architectures - Experience with cloud...

- Extensive experience with IBM Message Broker / IBM App Connect Enterprise (ACE12) - Extensive experience with IBM MQ - Strong experience leading enterprise integration projects - Advanced experience with GitHub, Jenkins, and Python - Strong Unix/Linux and DB2 SQL knowledge - Experience defining integration architectures, standards, and governance -...

We are looking for a Senior Data Migration Engineer to join Sii and our delivery team focused on SQL Server to Snowflake migrations for a global client operating in the tobacco industry. You will contribute to the development of Matillion pipelines, AI-assisted code conversion, automated testing, and data reconciliation from the outset. Your tasks Migrating...

- Strong experience with IBM Sterling Transformation Extender (ITX v11) - Strong experience with IBM App Connect Enterprise (ACE12) / IBM Message Broker - Experience with IBM MQ - Experience with GitHub and Jenkins - Experience with Python scripting - Unix/Linux knowledge - Knowledge of SQL, preferably DB2 - Business-fluent English - Availability for...

- Expert knowledge of IBM Message Broker / IBM App Connect Enterprise (ACE12) - Strong experience with IBM MQ - Advanced experience with GitHub and Jenkins - Strong Python scripting skills - Good understanding of Unix/Linux environments - Strong SQL knowledge, particularly DB2 - Experience designing enterprise integration architectures - Experience mentoring...

- 5+ years of experience in Incident Operations, Site Reliability Engineering, Technical Operations, or a similar role - Experience working in on-call environments with SLA-driven responsibilities - Strong understanding of distributed systems and production environments - Experience with monitoring, alerting, and incident management tools - Familiarity with...

- At least 8 years of commercial experience as a Data Engineer, Lead Data Engineer, or Data Architect - Strong expertise in SQL - Strong expertise in Python - Strong expertise in Spark or PySpark - Experience in data architecture, data quality, metadata management, analytics, and reporting - Strong experience with cloud data engineering tools, preferably...

- At least 8 years of commercial experience as a Data Engineer, Lead Data Engineer, or Data Architect - Strong expertise in SQL - Strong expertise in Python - Strong expertise in Spark or PySpark - Experience in data architecture, data quality, metadata management, analytics, and reporting - Strong experience with cloud data engineering tools, preferably...

- Min. 3 years of experience in a DevOps role - Basic expereirnce as a Java Developer - Knowledge of Google Cloud Platform (GKE, GCE) - Experience with Terraform, Jenkins, Kubernetes - Experience in working with microservices archtecture Hybrid work mode from one of our locations — 2 days per week on-site (Łódź, Warsaw, Kraków, Poznań, or...

- Around 1 year of experience in UX/UI or Product Design (commercial, freelance, internship, or significant personal projects). - Hands-on experience with Figma , including creating wireframes, mockups, interactive prototypes, and UI components. - Practical experience using AI tools (e.g., ChatGPT, Claude, Lovable, v0, Cursor, Bolt, or similar) to support...

What we're looking for: - Minimum 7 years of experience delivering Data & Analytics projects, including at least 3 years in an Architect or Technical Leadership role - Hands-on experience with modern cloud data platforms such as Snowflake, Databricks, Microsoft Fabric, BigQuery or equivalent technologies - Strong understanding of Data Warehouses, Data...

- At least 2 years of commercial experience in software testing - Hands-on experience with mobile, API and UI testing - Knowledge of software testing techniques and methodologies - Understanding of SDLC and QA lifecycle processes - Basic programming skills in Java, JavaScript or Python - Experience with test automation and/or performance testing tools -...

- 5+ years of experience in Incident Operations, Site Reliability Engineering, Technical Operations, or a similar role - Experience working in on-call environments with SLA-driven responsibilities - Strong understanding of distributed systems and production environments - Experience with monitoring, alerting, and incident management tools - Familiarity with...

- Expert knowledge of IBM Sterling Transformation Extender (ITX v11) - Expert knowledge of IBM App Connect Enterprise (ACE12) / IBM Message Broker - Strong experience with IBM MQ - Experience leading complex integration initiatives - Experience with GitHub and Jenkins - Experience with Python scripting - Good Unix/Linux knowledge - Strong SQL skills,...

Must have Current Java programming experience, with a strong understanding of programming concepts, including algorithms, complexity, and multi-threading, and Java's language capabilities and standard libraries. Good knowledge of the data structures: familiarity with the Java collections framework, depth of understanding of the commonly used data structures,...