Hire the best Apache Spark Engineers in Berlin, DE
Check out Apache Spark Engineers in Berlin, DE with the skills you need for your next job.
- $40 hourly
- 5.0/5
- (11 jobs)
A skilled software engineer who can get things done and deliver work that meets and satisfies my clients' requirements. I take ownership of my work and ensure that the work I deliver is well-tested and at least meets my clients' expectations. I'm recognized for delivering clean, scalable, flexible, and quality code. A brief introduction about myself: I am a Senior Software Engineer with 9+ years of experience in designing, developing, and maintaining web and mobile applications. I have worked as a full-time employee with various companies, from startups to big corporations such as Groupon, Amazon, and HubSpot. I am currently working as a freelancer because of the variety and growth opportunities it provides. If you have any questions, feel free to contact me, and I would be glad to assist you in reaching your goals.
Apache Spark
MySQLTypeScriptAPI DevelopmentScalaAWS LambdaHibernateAWS CloudFormationSpring BootAmazon S3Amazon DynamoDBKotlinApache KafkaJavaJavaScript - $50 hourly
- 5.0/5
- (7 jobs)
I am a senior AI engineer and Python developer with extensive experience in machine learning, deep learning, and AI-driven software solutions. My expertise spans across multiple domains including natural language processing, computer vision, and predictive analytics. I have successfully led and contributed to medium to very large-scale AI projects, particularly in e-commerce, financial technology, and cybersecurity sectors. My core competencies include: - Developing and deploying sophisticated machine learning models using TensorFlow, PyTorch, and scikit-learn - Implementing natural language processing solutions for chatbots, sentiment analysis, and text classification - Creating computer vision systems for object detection, image recognition, and quality control - Designing AI-powered web applications and RESTful APIs using Django and Flask - Leveraging big data technologies like Apache Spark for large-scale data processing and analysis - Automating software testing and quality assurance processes using AI and machine learning techniques In addition to my technical skills, I have several years of experience in project management and team leadership. I excel at translating complex AI concepts into actionable business strategies and can provide holistic consulting services on AI integration and digital transformation. My background also includes significant work in IT security, where I've applied machine learning to enhance vulnerability detection and automate threat analysis. I'm passionate about staying at the forefront of AI research and continuously applying cutting-edge techniques to solve real-world problems. Whether it's developing an end-to-end machine learning pipeline, optimizing AI models for production, or architecting scalable AI solutions, I bring a wealth of experience and a proven track record of delivering high-impact AI projects.
Apache Spark
GitMatplotlibFlaskDjangoPython Scikit-LearnPyTorchTensorFlowPythonData Analysis ConsultationChatbot DevelopmentComputer VisionNLP TokenizationMachine LearningDeep Learning - $70 hourly
- 5.0/5
- (2 jobs)
Focus area: 👨💻Data Engineering 👨💻Data Architecture 👨💻Data Science & Machine Learning 📑Big Data Platform Specialist 📑ETL Processes, Pipelines & Data Engineering 📑Architecture of Data Management Plaftorm 📑Build up of Data Lakes, Data Lakehouses & Data Warehouses Tech Stack: 🎯Apache Spark 🎯Azure Synapse Analytics / Data Factory 🎯AWS Glue 🎯BigQuery 🎯databricks Data visualization: 📊 Power BI 📊 Tableau I offer exclusive support for your data management needs. As a trusted partner, I bring extensive experience in Big Data Platforms and Data Engineering to help you achieve your goals. With a focus on Amazon Web Services and Microsoft Azure, I design and build efficient ETL processes, architect data management platforms, and create data lakehouses to deliver high-quality data that’s ready for analytics and business intelligence use cases. My expertise in cloud migrations and DevOps automation, combined with my skills in Python, SQL, TypeScript, and Golang, ensures your systems are secure, compliant, and easy to monitor. Let me be your strong partner and set up data pipelines that deliver exceptional quality.
Apache Spark
Data LakeDatabricks PlatformAWS GlueData EngineeringMicrosoft Azure SQL DatabaseApache KafkaMicrosoft AzureTypeScriptPythonGolang - $100 hourly
- 5.0/5
- (2 jobs)
I help businesses transform ideas into scalable solutions - help find the right people, choose reasonable tech stack, raise the bar in existing team by growing internal talents, address inefficiencies of processes and recover team's dynamics. Deep tech knowledge accross the stack: from low-level to big data in th clouds, from backend to frontend and mobile development. Product mentality, trunk-based development, small batches, KISS/YAGNI.
Apache Spark
Data EngineeringChange ManagementPerformance OptimizationAgile Project ManagementC++Machine LearningAnalyticsBig DataFlutterNext.jsFastAPIPythonEngineering & ArchitectureSoftware Development - $40 hourly
- 5.0/5
- (1 job)
I am a seasoned Data Engineer and Big Data Specialist with over 7 years of experience in building and optimizing scalable data pipelines, crafting real-time analytics solutions, and leveraging cloud technologies to deliver business value. My expertise spans across Big Data Ecosystems, Cloud Platforms, and Data Warehousing, ensuring end-to-end solutions for data-driven decision-making. 𝗗𝗼𝗺𝗮𝗶𝗻 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 : 𝗣𝗵𝗮𝗿𝗺𝗮𝗰𝗲𝘂𝘁𝗶𝗰𝗮𝗹 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 – Extensive experience in clinical data management, working with IQVIA, Sanofi, and optimizing study data pipelines for pharmaceutical research and trials. 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗮𝗹 𝗦𝗲𝗰𝘁𝗼𝗿 – Expertise in the insurance domain, handling claims processing, policy data management, and ensuring compliance with industry regulations. 𝗥𝗲𝗰𝗿𝘂𝗶𝘁𝗺𝗲𝗻𝘁 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 – Worked with job advertisement data, company insights, geographical talent search, and salary analytics to enhance recruitment strategies. 𝐊𝐞𝐲 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬: Extensive experience in Big Data Analytics, specializing in Apache Spark, Kafka, NIFI, and Databricks, with a strong focus on Delta Lake, Streaming, and Batch Processing. Proficient in building robust ETL/ELT pipelines and designing OLAP data models using technologies Redshift, Snowflake, and BigQuery with dbt transformation. Hands-on expertise in AWS (Glue, S3, EMR, Lambda, Step Functions) and Azure (Databricks, ADF, CosmosDB) to build scalable, cloud-native architectures. Experienced in Docker containerization and deploying distributed applications across various environments. Adept at orchestrating data pipelines with Apache Airflow, Jenkins, and automated CI/CD workflows to streamline production deployments. Skilled in programming with Python and Pandas, with exposure to Scala for efficient data transformation and processing. 𝐋𝐞𝐚𝐝𝐞𝐫𝐬𝐡𝐢𝐩 & 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧: Proven track record in mentoring and leading technical teams, ensuring high-quality deliverables and fostering innovation. Experienced in collaborating with cross-functional teams, translating complex requirements into scalable solutions, and ensuring alignment with business goals. Passionate about adopting Agile (Scrum) and DevOps methodologies to enhance development efficiency and team collaboration. 𝐖𝐡𝐲 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 𝐖𝐢𝐭𝐡 𝐌𝐞? I thrive on solving complex data challenges, driving impactful insights. Whether it’s optimizing data architectures, building real-time analytics solutions, or mentoring teams, Let’s connect and discuss how we can shape the future of data together!
Apache Spark
Data ModelingBig DataAzure Cosmos DBCI/CD PlatformGitHubSnowflakeSQLData AnalyticsAmazon Web ServicesDatabricks PlatformApache AirflowPythonData Warehousing & ETL SoftwareData Engineering - $30 hourly
- 5.0/5
- (4 jobs)
I am an Engineer who has multidisciplinary experiences and is expert in Big Data Processing and API Development. I am experienced in creating and implementing scalable data architectures, developing and optimizing ETL (Extract, Transform, Load) processes, and ensuring data quality and integrity. I am also experienced in developing APIs and providing the best solutions for the tech problems.
Apache Spark
KotlinGoogle Cloud PlatformAmazon Web ServicesRustAPI DevelopmentSpring BootApache FlinkDockerElasticsearchApache AirflowSQLPythonScalaJava Want to browse more freelancers?
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