Średnia wypłata: zł20 827 /miesięczne
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20000 - 28650 zł
...Solid relational database skills: PostgreSQL and Oracle , including SQL, JPA/Hibernate, schema migrations, and performance tuning; ability to read and understand PL/SQL. Experience working with legacy codebases — reading, refactoring, and migrating existing...ZasugerowanePraca zdalnaPełny etatElastyczne godziny25200 - 33600 zł
...proven commercial experience with Java development and strong proficiency in Oracle database technologies, including performance tuning and schema design. Extensive experience in designing and implementing solutions across both modern, cloud-native...ZasugerowanePraca zdalnaPełny etatElastyczne godziny8500 - 12900 zł
...model with the wider team. Engineers own the security platforms they build end to end: design, deployment, day-to-day operation, tuning, and lifecycle management. Work is delivered against agreed service levels and measured on control coverage, platform availability,...ZasugerowanePełny etatPraca dorywczaPraca hybrydowaPraca zdalna11700 - 18700 zł
...analytical and problem-solving skills Good communication and collaboration skills Nice to have Experience with performance tuning Experience with data integration or ETL processes Knowledge of data quality principles Experience working in Agile teams...Zasugerowane2 dni/tydzieńPełny etatPraca hybrydowa8500 - 12900 zł
...model with the wider team. Engineers own the security platforms they build end to end: design, deployment, day-to-day operation, tuning, and lifecycle management. Work is delivered against agreed service levels and measured on control coverage, platform availability,...ZasugerowanePełny etatPraca dorywczaPraca hybrydowaPraca zdalna12000 - 18000 zł
...as CrowdStrike Falcon, Microsoft Defender for Endpoint, SentinelOne , or an equivalent , including policy design and detection tuning. Strong working knowledge of Windows, macOS, and Linux internals, together with attacker techniques mapped to the MITRE ATT&CK framework...ZasugerowanePełny etatPraca dorywczaPraca hybrydowaPraca zdalna14600 - 22300 zł
...Hands-on experience developing complex packages, procedures, functions, and triggers . Proven experience in database performance tuning and optimization . Strong ability to diagnose performance bottlenecks and optimize SQL queries and PL/SQL code. Experience...ZasugerowanePełny etatPraca hybrydowaPraca zdalna15120 - 21000 zł
...systems. Strong programming skills in Python : writing a clean code, OOP design. Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. Experience in designing and implementing data governance and...ZasugerowanePraca zdalnaPełny etatElastyczne godziny159 - 206 zł / stawka godzinowa
...driven architecture and streaming platforms Caching strategies at scale, at Liferay and CDN layer Elasticsearch or OpenSearch tuning Prior experience of a blended change and run model You will collaborate with our UK project team, so we’ll need you to...ZasugerowaneStawka godzinowaPełny etatPraca wieczoramiElastyczne godziny- ...authentication protocols like Oauth, SAML, Kerberos, LDAP. Understanding of cloud access security broker (CASB) functionalities, DLP rule tuning, and secure web gateway (SWG) operations to support data protection and compliance initiatives across hybrid environments. Hands...ZasugerowanePełny etatPraca hybrydowaPraca zdalnaElastyczne godziny
12600 - 21000 zł
...orchestration design, linked services, datasets, triggers, and parameterization, operational monitoring, troubleshooting, and performance tuning, and deployment-aware ADF development in enterprise environments. Excellent knowledge of Python (Azure Functions, REST APIs,...ZasugerowanePraca zdalnaPełny etatElastyczne godziny- ...measures, including Value-at-Risk (VaR), risk sensitivities, stress-testing outcomes, and P&L attribution, Administer, enhance, and fine-tune Murex 3.x risk management components and calculation frameworks, Perform comprehensive end-to-end testing across integrated...ZasugerowanePełny etatPraca hybrydowaPraca zdalnaPodróże służboweElastyczne godziny
- Łatwa aplikacjaPython Engineer (AppSec) ID70123...automated security runbooks. - Upper-intermediate English level. NICE TO HAVES - Deep, hands-on expertise deploying and tuning modern application security testing tools (SAST, DAST, SCA) and integrating them into complex CI/CD orchestration ecosystems. -...ZasugerowanePełny etatPraca zdalnaElastyczne godziny
- Łatwa aplikacjaApplication Security Engineer ID71662...scale financial services security program. You will write Python scripts to integrate SAST, DAST, and SCA gates into CI/CD pipelines, tune scanning tools to reduce false positives, and provide code-level remediation guidance to Java and Python development teams. The role...ZasugerowanePełny etatPraca zdalnaElastyczne godziny
- ...-oriented approach to data quality and model governance, with the ability to manage model lifecycle activities including training, tuning, retraining, and performance monitoring across large asset fleets At Capgemini Engineering, the world leader in engineering...ZasugerowanePełny etatPraca hybrydowaPraca z domuHome office
- ...contribute to CI/CD processes, Infrastructure as a Code and automation of data workflows. participate in troubleshooting, performance tuning and optimization of existing data solutions. be involved in POC/POV initiatives and support innovation in data engineering...Praca zdalnaElastyczne godziny
250 - 280 zł / stawka godzinowa
...development of an electronic trading system (any asset class). ~ Expertise in multi-threading, event-driven systems, and performance tuning. ~ Ability to break down complex workflows into maintainable, high-quality solutions. ~ Strong communication skills and comfort...Praca zdalnaPełny etat- ..., or GCP) with production-grade reliability Evaluate and optimize AI outputs – improving accuracy, reducing hallucinations, and tuning performance for real-world use cases Collaborate with senior engineers, architects, and consultants on high-impact client projects...Praca zdalnaElastyczne godziny
220 - 240 zł / stawka godzinowa
...financial markets and trading systems. Knowledge of AWS systems. Experience with Spring boot (some teams). Experience with JVM tuning (some teams). Experience working remotely with North American firms. A computer science degree from a top Polish school....Praca zdalnaPełny etatPraca zmianowa- ...with experience in frameworks like FastAPI, Flask, Node.js, React, Next.js. Working knowledge of LLMs, prompt engineering, fine-tuning, and retrieval-augmented generation (RAG). Experience connecting to GenAI APIs and managing vector databases (FAISS, Pinecone, Weaviate...Pełny etat
270 zł / stawka godzinowa
...management systems or order routing systems (any asset class). Expertise in multi-threading, event-driven systems, and performance tuning. Ability to break down complex workflows into maintainable, high-quality solutions. Strong communication skills and comfort working...Praca zdalnaPełny etat- ...enterprise web applications. ~ Understanding of REST APIs, web services, and system integrations. ~ Knowledge of SQL performance tuning and database optimization. ~ Strong analytical and problem-solving skills. ~ Excellent collaboration and communication...Pełny etatPraca hybrydowaPraca z domuHome office
- ...Expected, Python, LLM, LangChain/LangGraph, Cloud Computing Optional, AWS, GCP, Microsoft Azure, Model Fine-Tuning About the project, Most AI initiatives stall somewhere between a promising prototype and a system that actually runs in production. We need an architect...Praca zdalna
Sii Sp. z o.o.
Poznań2 dni temu - ...and query-to-product matching models to enhance the search experience., Building internal AI Engineering competence, including fine-tuning small, efficient models., Taking an active part in all Data Science project phases: from problem formulation and data exploration...Praca dorywczaPraca hybrydowaPraca zdalnaElastyczne godziny
Allegro
Poznań21 dni temu - ...teams, Fluent English (both written and spoken), Fluent Polish required, Residing in Poland required Optional, Experience fine-tuning LLMs (LoRA, QLoRA) or working with model training pipelines, Background in classical ML — scikit-learn, XGBoost, time series forecasting...Praca zdalna
Sii Sp. z o.o.
Poznań2 dni temu - ...prepare data using Python (pandas, NumPy), working with structured and semi-structured sources of varying quality, Build, validate, and tune machine learning models for classification, regression, forecasting, segmentation, and recommendation using scikit-learn, XGBoost,...
Sii Sp. z o.o.
Poznań22 dni temu - ...orchestration design, linked services, datasets, triggers, and parameterization, operational monitoring, troubleshooting, and performance tuning, and deployment-aware ADF development in enterprise environments. Excellent knowledge of Python (Azure Functions, REST APIs,...Praca zdalnaElastyczne godziny
Addepto
Poznań21 dni temu - ...Strong Linux system administration skills, specifically with Red Hat Enterprise Linux Deep understanding of the LEMP stack and tuning it for high-performance web applications, ideally Magento Hands-on expertise with Docker, Podman, and Docker Compose Extensive...Praca zdalna
Sii Sp. z o.o.
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