Średnia wypłata: zł19 450 /miesięczne
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15750 - 19500 zł
...based tree models, linear regression etc.) knowledge of customer analytics concepts or advanced forecasting model hyperparameter tuning in an analytical role supporting business will be a plus fluency in Python, basic working knowledge of SQL knowledge of...ZasugerowanePraca zdalnaPełny etat10000 - 16000 zł
...applications in a cloud environment, ~ Strong knowledge of PostgreSQL , including schema design, query optimization, and performance tuning, ~ Experience with Redis, ~ Familiarity with OpenAPI (Swagger), ~ Good understanding of REST API, ~ Proficient...ZasugerowanePraca zdalna1 dzień/tydzieńPełny etatPraca z domuPraca wieczoramiElastyczne godziny22000 - 25000 zł
...Partnering with BI and Analytics teams on data modeling tasks., Managing and refining data structures (partitioning, Delta Tables, tuning)., Handling large-scale data processing using PySpark and Spark SQL., Integrating various sources including APIs, databases, and file...ZasugerowanePraca zdalnaPełny etat190 - 210 zł / stawka godzinowa
..., Lucidchart or equivalent Experience designing and orchestrating ETL/ELT pipelines (e.g., ADF, Airflow, dbt) Understanding of tuning strategies for both batch and streaming workloads Familiarity with governance/security/compliance practices in enterprise environments...ZasugerowanePraca zdalnaPełny etat15120 - 21000 zł
...Data 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 godziny100 - 200 zł / stawka godzinowa
...& Delivery and/or Test-Driven Development to ensure code quality, performance, and reliability., Conduct performance profiling and tuning on backend systems to achieve optimal efficiency.] Requirements: Node.js, TypeScript, Cloud platform, AWS, Microservices, NoSQL, AWS...ZasugerowanePraca zdalnaPełny etat140 - 160 zł / stawka godzinowa
...experience with SQL for data manipulation and integration with SAS ~ Proven experience in code migration, optimization, and performance tuning ~ Strong problem-solving skills with the ability to troubleshoot SAS jobs independently ~ Experience working with large-scale...ZasugerowanePraca zdalnaPełny etat209 - 228 zł / stawka godzinowa
...Strong software engineering background (6+ years) Solid understanding of AI/ML fundamentals (LLMs, tokens, embeddings, RAG, fine-tuning) and their practical trade-offs Strong prompt engineering: systematic prompting, structured outputs, scenario adaptation Hands-...ZasugerowanePraca zdalnaPełny etat100000 € / rocznie
...service-oriented systems (microservices or modular monoliths). ~ Solid knowledge of PostgreSQL (schema design, indexing, performance tuning). ~ Experience using Redis (caching and/or messaging/queues). ~ Experience operating services in a cloud environment (...ZasugerowanePełny etatPraca zdalna- ...threats and risks, including ransomware Strong working knowledge and experience with log analysis using a SIEM including writing and tuning rules for alerts, reading and interpreting logs from various platforms including Linux, Windows, and networking appliances...ZasugerowanePraca zdalnaNiepełny etatPraca z domuElastyczne 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 godziny150 - 164 zł / stawka godzinowa
...years of experience in a similar position Advanced Kafka Administration : HA configuration, security (TLS/ACLs), and performance tuning. Deployment Engineering : Full automation of Kafka clusters (Bare-VM or Kubernetes). BCP & DR Planning: Designing backup/...ZasugerowanePraca zdalnaPełny etat22000 - 29000 zł
...Implement security best practices and ensure compliance with enterprise standards, — Manage SQL Server databases, handle performance tuning, and query optimization, — Contribute to CI/CD pipelines, leveraging Azure and GitHub Actions for delivery automation, —...ZasugerowanePraca zdalnaPełny etat- ...technologies (e.g., Node.js, Express). - Familiarity with CI/CD pipelines and automated testing frameworks. - Experience with performance tuning and optimization techniques. - Knowledge of accessibility standards and best practices. ,[ Bachelor’s degree in Computer Science,...ZasugerowanePraca zdalnaPełny etat
- ...Troubleshoot SIP flows., Work with trunk groups, carriers, PSTN routing, and failover logic., Work with Linux systems (systemd, networking, tuning, kernel parameters)., Work with Asterisk in cloud environments (AWS preferred)., Participate in architecture decisions for...ZasugerowanePraca zdalnaPełny etat
- ...Mastery of Python, ML/AI frameworks, and libraries like Langchain, LlamaIndex, or Streamlit. In-depth understanding of RAG, fine-tuning, and semantic search. Hands-on experience with Azure cloud services and containerization tools. Proven ability to lead teams and...Praca zdalnaPełny etatElastyczne godziny
- ...to Kubernetes, ensuring minimal downtime and seamless transitions. Support disaster recovery, backup strategies, and performance tuning for on-premise database systems. Implement and manage observability, logging, and alerting systems. Growth Opportunities:...Praca zdalna
- ...an SME for cloud security monitoring leveraging tools such as AWS GuardDuty, CloudTrail, CrowdStrike, and Proofpoint. Develop and tune SIEM detections, correlation rules, and EDR queries aligned to MITRE ATT&CK tactics and emerging threat intelligence. Mentorship...Praca zdalna
- ...for a subjective recommendation, design metrics that reflect user experience, and spot when a metric is lying to you You've fine-tuned or distilled language models to hit cost and latency targets You know how to make retrieval work - embeddings, vector search, and...Praca zdalna
27200 - 35200 zł
...environments (hybrid/RISE setup). Managing SAP Transport Management (TMS) and authorizations. L3 Troubleshooting & Performance Tuning (monitoring/analysis). Coordinating System Copies, Upgrades, and Patching with external providers. Active participation in...Praca zdalnaElastyczne godziny19000 - 33000 zł
...chance to shape how our core product and company will develop.] Requirements: Java, Scala, Akka, Open source, IoT, JVM, Performance tuning, Reactive Streams, Databases, Neurosymbolic AI Additionally: Flat structure, Small teams, International projects, Integration...Praca zdalnaPełny etatElastyczne godziny- ...Experience with CI/CD pipelines , automated testing, and release workflows Ability to manage testing, debugging, performance tuning, and long-term maintenance Comfortable working autonomously and taking ownership of complex technical tasks Nice to Have:...Praca zdalnaElastyczne godziny
13000 - 18000 zł
...and incident response teams to validate detection logic and provide analysis during security incidents. , Assist in maintaining and tuning SIEM deployments, specifically focusing on false positive reduction and data quality. , Help integrate SIEM with other security...Praca zdalnaPełny etatPraca wieczoramiElastyczne godziny- ...engineering teams to drive timely remediation. Own and continuously improve application-layer protections, including managing and tuning Cloudflare WAF and related security controls. Partner closely with engineering teams to embed security best practices throughout...Praca zdalna
- ...years of experience developing and deploying machine learning systems in production ~ Proven expertise in NLP techniques, LLM fine-tuning, and model evaluation ~ Strong proficiency with deep learning frameworks (e.g., PyTorch, TensorFlow) and ML tools (e.g., scikit-...Pełny etatPraca zdalna
150 - 190 zł / stawka godzinowa
...infrastructure using OpenSearch/Elasticsearch, Kafka/Confluent Cloud, Kubernetes, Terraform, Vector.dev, and OpenTelemetry , Configure and fine-tune log data collection to ensure high-quality, relevant data , Monitor, optimize, and scale log pipelines to support growing systems...Praca zdalnaPełny etat140 - 160 zł / stawka godzinowa
...Proven ability to harden systems for production Nice to have Experience building model evaluation/monitoring systems Fine-tuning, prompt engineering, and performance optimization Location : Remote with occasional visits to Łódź Employment type : 2 months...Praca zdalnaUmowa zleceniePełny etat170 - 230 zł / stawka godzinowa
...architecture boards. Provide guidance and oversight to onshore/offshore teams. Testing & Stabilization Support performance tuning, defect triage, user acceptance testing, and production go‑live stabilization. We offer: B2B contract via Experis 100%...Praca zdalnaPełny etatPraca zmianowa- ...effectively within a collaborative, team-oriented environment. Have good knowledge of version control systems (e.g., Git). Are in tune with maintaining, scaling, and monitoring systems (Datadog, Sentry, etc.). Are self-motivated; independent, organized, and...Praca zdalnaSystem 2/2Elastyczne godziny
130 - 150 zł / stawka godzinowa
...business problems into scalable data models, applications, and AI solutions, Support production deployments, including performance tuning and scaling] Requirements: Python Additionally: Sport subscription, Training budget, Life & group insurance, Free coffee, No dress...Praca zdalnaPełny etat