Średnia wypłata: zł19 450 /miesięczne
Więcej statystykOdbieraj najlepsze oferty pracy na swój adres mailowy
130 - 160 zł / stawka godzinowa
...performance. ,[Development and continuous improvement of the platform. , Working with MySQL, including query optimization and performance tuning., Managing and maintaining database migrations using Alembic. , Integrating and working with AWS services. , Integrating external...ZasugerowanePraca zdalnaPełny etat28000 - 35000 zł
...maintain the underlying Linux operating systems hosting the databases., Perform system monitoring, security hardening, and performance tuning., Troubleshoot Linux-related issues affecting database performance and availability., Design, implement, and test automated...ZasugerowanePraca zdalnaPełny etat220 - 240 zł / stawka godzinowa
...manage integrations with external systems such as SAP, Jira, and LDAP. Oversee instance cloning, platform upgrades, and performance tuning. Leadership & Governance Guide development teams, review user stories, and estimate technical efforts. Partner with the...ZasugerowanePraca zdalna25200 - 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 architectures...ZasugerowanePraca zdalnaPełny etatElastyczne godziny34 - 39 $ / stawka godzinowa
...Kubernetes in production ~ Experience working with hybrid infrastructure (on-prem + cloud) ~ Solid knowledge of PostgreSQL performance tuning and scaling ~ Experience with Qdrant or other vector databases ~ Experience with Helm, Kubernetes autoscaling, and resource...ZasugerowanePraca zdalnaPełny etatElastyczne godziny13000 - 18000 zł
...response, threat detection, and alert optimization. ~ Proficiency with Splunk Enterprise Security/Core, including building and fine-tuning complex SPL queries. ~ Working knowledge of email and endpoint protection platforms, such as Proofpoint TAP/TRAP and CrowdStrike...ZasugerowanePraca zdalnaPełny etatPraca wieczoramiElastyczne godziny5500 - 7000 $
...onboarded services., Ensure comprehensive metrics collection (e.g., availability, latency, error rates, throughput) to support SLOs/SLIs., Tune alerts to minimize noise while ensuring rapid detection and response to production issues., Perform load and stress testing to...ZasugerowanePraca zdalnaPełny etatElastyczne godziny15000 - 26000 zł
...Experience with graph databases (e.g., Neo4j) or GraphRAG approaches. Fundamental knowledge of machine learning principles or model fine-tuning. Hi there! 👋🏻 We’re Tooploox 💎 , a Solvd Inc . company. We create AI-powered products and services that make a real...ZasugerowanePraca zdalnaPełny etat150 - 170 zł / stawka godzinowa
...pipelines and automated testing Exposure to event-driven or message-based architectures Knowledge of monitoring and performance tuning Experience in multi-cloud or additional cloud platforms About the Role We are looking for a Senior Backend Engineer to...ZasugerowanePraca zdalnaPełny etat8000 zł
...and ML frameworks. Familiarity with AI/ML lifecycle, efficiency metrics, and deployment practices. Experience with RAG and fine-tuning large language models. Strong problem-solving and communication skills. Proficiency in English and Polish. Offer description...ZasugerowanePraca zdalnaPełny etatPraca hybrydowaElastyczne godziny16000 - 22000 zł
...Delta Lake, and Lakehouse architecture. ~ Strong proficiency in Apache Spark, including PySpark, Spark SQL, and Spark performance tuning. ~ Experience creating Python libraries for reusable components and API integration. ~ Experience with Azure Cloud services (...ZasugerowanePraca zdalnaPełny etat250 - 280 zł / stawka godzinowa
...security design and best practices)., Provide hands-on contribution for complex areas: PoCs/spikes, critical defects, performance tuning, and production readiness improvements., Own non-functional excellence: scalability, resiliency, maintainability, observability, and...ZasugerowanePraca zdalnaPełny etat- ...manage infrastructure‑as‑code using Ansible or SaltStack to provision servers, deploy services and automate routine tasks. ~Deploy and tune Redpanda (or similar Kafka‑compatible streaming) clusters, Valkey caches and Elasticsearch indexes to ensure low latency and high...ZasugerowanePraca zdalnaPełny etatElastyczne godziny
8500 - 9000 $
...tools for monitoring, patching, deployment, and lifecycle management., Manage infrastructure security, compliance, and performance tuning across distributed environments., Lead troubleshooting efforts for complex production issues, including network, OS, and application...ZasugerowanePraca zdalnaPełny etat6500 €
...GoLang , but not a hard requirement as long as you’re willing to transition to it) Strong debugging, optimization, and performance-tuning skills Deep understanding of cloud platforms: hands-on experience with cloud platforms like AWS, Google Cloud Platform (GCP),...ZasugerowanePraca zdalnaPełny etatElastyczne godziny- ...mainframe components and processes. MUST Proficiency in COBOL development and JCL (5+ years). Strong debugging, performance tuning, and problem-solving skills. Experience with CICS transactions and DB2 database programming. Solid understanding of mainframe...Praca zdalna
- ...Data Mesh, Data/Delta Lakehouse, Data Vault) Proficiency in SQL to perform complex queries, data transformations, and performance tuning on cloud-based data storages. Experience integrating metadata and governance processes into cloud-based data platforms...Praca zdalna
26000 - 32000 zł
...pipelines processing millions of messages per minute Build internal frameworks, APIs, and tooling for AI feature adoption Train, fine-tune, and operate models in production Develop and maintain infrastructure for running LLMs at scale Extend existing backend and...Praca zdalna- ...Collaborate with dev and client teams to ensure alignment with project goals and deliver high-quality solutions Maintain and fine-tune RAG application that supports the migration process, specifically optimizing LLM prompts for pattern recognition Build and...Praca zdalna
14500 - 18000 zł
...Strong SQL programming and database management skills Experience with ETL processes and data modeling Knowledge of performance tuning, indexing, and query optimization Good command of English Nice to Have Experience with cloud-based databases (AWS RDS, Google...Praca zdalnaPełny etat27 - 38 € / stawka godzinowa
...to succeed., Model data using solid data lake/warehouse concepts and optimize performance (partitioning, file formats, performance tuning)., Implement least-privilege IAM, encryption, data classification, PII handling, and auditability and contribute to data governance...Praca zdalnaPełny etatFreelancerPraca od zarazElastyczne godziny21000 - 30000 zł
...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-learn...Praca zdalnaPełny etatPodróże służbowe20000 - 30000 zł
...including BigQuery, ~ proficiency in Python, ~ solid understanding of data warehousing concepts, query optimization, and performance tuning in BigQuery, ~ experience with designing and maintaining CI/CD pipelines, ~ familiarity with Kubernetes, ~ hands-on...Praca zdalnaPełny etat- ...that builds Flutter modules inside a large scale native app. This setup gives you concrete engineering challenges such as performance tuning, stable architecture decisions, clean separation between native and Flutter layers and long term maintainability. What we are...Praca zdalnaPełny etatPraca na wakacjePraca z domuHome officeElastyczne godziny
22600 - 33500 zł
...with orchestration tools like Apache Airflow or similar, ~ knowledge of data partitioning, batch configuration, and performance tuning for terabyte-scale processing, ~ strong Python proficiency, with expertise in modern data libraries and frameworks (e.g.,...Praca zdalnaPełny etat7000 $
...product, data, and engineering teams to ensure seamless delivery. Machine Learning & LLM Expertise Design, develop, and fine-tune LLMs and other machine learning models to solve business problems; Evaluate and implement state-of-the-art LLM techniques for NLP...Praca 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...Praca zdalna1 dzień/tydzieńPełny etatPraca z domuPraca wieczoramiElastyczne godziny- ...related field. In-depth knowledge of OLTP workload optimization, including indexing strategies, query planning, and performance tuning. Expertise in distributed database systems, such as handling data partitioning, replication models, and fault-tolerant consensus...Praca zdalna
150 - 190 zł / stawka godzinowa
Requirements Advanced proficiency in AI Agents Advanced proficiency in Machine Learning, Large Language Model Fine-Tuning, Foundation Model Fine-Tuning, and Foundation Models Recommended: Advanced proficiency in Database Architecture Strong experience with AI...Praca zdalnaPełny etatPraca od zarazElastyczne godziny- ...technologies. * Knowledge of automation software and practices (Ansible or Terraform desired) * Linux Systems knowledge (performance tuning, basic networking, file systems) * Experience with version control systems like Git, SVN, etc * Strong troubleshooting skills *...Praca zdalna