Java-Spring & Angular Expert Needed
Role & responsibilities -Required Technical Skills Experience: 4 + Years Big Client : Optum Backend - Java & Spring Boot Strong hands-on experience in Java and...
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Senior Java Kafka Developer Needed
I’m modernising an enterprise-grade platform and need a seasoned Java backend engineer (6 + years) who is truly at home with Apache Kafka. The two core missions...
Read moreEventful Hotel Backend Microservices
Event-Driven Microservices Backend System Designed and implemented a scalable event-driven microservices architecture for a hotel booking platform, leveraging a...
Read morePython Scraper Engineer – Cloudflare Bypass & Redis Session Mgmt
We're looking for an experienced Python developer to stabilize and enhance a production web scraper that's experiencing Cloudflare blocks, broken session handli...
Read moreSenior Java Developer for Travel Booking Project
Hiring: Senior Java Backend Freelancer – Spring Boot | Microservices | Kafka | Travel Booking Domain Location - Bengaluru only Hi, I am looking for an experienc...
Read moreAmazon Connect to Microsoft Fabric Bronze Layer Integration
We need an experienced cloud integration specialist to design and implement a data pipeline connecting Amazon Connect to a Microsoft Fabric Bronze Layer (Lakeho...
Read moreMigrate Kafka to AWS MSK
I’m ready to retire our self-managed Apache Kafka dev cluster and move everything onto AWS Managed Streaming for Kafka. The driving factor is cost-efficiency, b...
Read moreEnhance OCR Document Processing Web Application
We are looking for an experienced freelancer to enhance an existing web application system that processes documents using OCR technology. The current system rea...
Read moreApache Kafka Engineer for Long-Term Remote Contract
Job Title: Apache Kafka Engineer / Administrator – Long-Term Remote Contract (India/Pakistan Preferred) Project Overview We are seeking an experienced Apache Ka...
Read moreLead GCP Data engineer
Key Responsibilities: experience 14+Years ● Design, develop, test, and maintain scalable ETL data pipelines using Python. ● Architect the enterprise solutions w...
Read moreJob Support Java Backend (4-5hrs/Day)
Java Backend Job Support Needed (Calypso / OPICS / Microservices) – 4 to 5 Hours Daily We are looking for an experienced Java Backend professional to provide jo...
Read moreDevelop Telco-Grade Network Observability Platform (5G SA, Wireline, eBPF, Kafka & ClickHouse)
I am seeking to build a production-grade, zero-blind-spot Network Observability Platform. The platform will ingest, decode, and visualize massive telemetry stre...
Read morePython Developer for WebSocket & RAG System
Summary Job Title: Python Developer – WebSockets & Real-Time RAG Implementation We are seeking a skilled Python developer to build and integrate real-time data...
Read moreReal-Time Flink Iceberg Spark Pipeline
We are seeking an experienced Data Engineer to build and maintain scalable, high-performance data pipelines and infrastructure for our next-generation data plat...
Read moreArchitect Payment Fraud Alert System
I need a clear, scalable architecture that can detect and instantly alert on unusual spending patterns in our payment flow. The focus is narrow and well-defined...
Read moreWebSphere MQ, IIB/ACE. ESQL, Datapower Kafka Jenkins Integration Specialist
I need an experienced integration engineer who can move comfortably across IBM WebSphere, Apache Kafka and Jenkins. All three platforms are in active use, so de...
Read moreSpring Boot Personal Mentorship Needed
I’m an intermediate Spring Boot developer aiming to reach industry-level expertise, and I’d like to work with a senior engineer who can guide me through real-wo...
Read moreAgentic AI Developer for Autonomous Healthcare
Agentic AI Developer (India) | Min exp required in 7+ years Building the Future of Autonomous Healthcare Systems About Us We are building a category-defining Ag...
Read moreGCP Backend Engineer (Scala/Java, Kubernetes, Kafka) – online Support
Project Description: We are looking for an experienced Backend Engineer to support a critical cyber infrastructure project focused on building new services. Thi...
Read moreAI Monte Carlo Hedge Strategy
मैं एक AI-आधारित मोंटे कार्लो सिमुलेशन बनाना चाहता हूँ जो असल में सबसे अच्छी हेजिंग रणनीतियों की सिफ़ारिश करे। इसकी मुख्य ज़रूरत एक ऐसा इंजन है जिसे बार-बार इस्...
Read moreDevOps Engineer for Project
**Freelance DevOps Engineer (Kafka + Golang) – PST Hours** We’re looking for a DevOps Engineer with hands-on experience in Kafka and Golang, who can work during...
Read moreHelp Run Node Web App Locally
I already have the full source code for a web application written in Node.js and React JS, but I haven’t been able to get it running on my own machine. Can you...
Read moreData Engineering Mastery Mentorship
I have a solid grasp of the fundamentals and now want to reach a true senior-level command of data engineering within the next three months. The areas I need to...
Read moreFix Real-Time Trading Algo delay and laging and rewright stong backend -- 2
My trading algorithm is missing profitable entries because the real-time feed reaches it a few seconds too late. The logic itself works; the bottleneck sits in...
Read moreBackend Developer (Java / Spring Boot)
Job Overview Position: Backend Developer (Java / Spring Boot) – Healthcare Location: Remote Type of Work: Freelance Start: now Hourly Rate: Up to $20 Duration:8...
Read moreUpdate Azure Data Pipeline
Our production data pipeline is already live on Azure, but the data-processing layer needs a careful upgrade. I ingest events through Kafka, land them in an Azu...
Read moreBackend Development for Transport Management Platform
Backend Developer This person builds the core system and integrations. Job Title Backend Developer – Transport System APIs, GPS Integration, Ticketing Platform...
Read moreFix Real-Time Trading Algo delay and laging and rewright stong backend
My trading algorithm is missing profitable entries because the real-time feed reaches it a few seconds too late. The logic itself works; the bottleneck sits in...
Read moreVert.x Microservices with PostgreSQL
I am building a microservice-oriented backend on the Java Vert.x framework and need an experienced developer who can take full ownership of a single service fro...
Read moreReal-Time User Activity AI Pipeline
I need help turning a stream of live website-interaction events into actionable intelligence, end-to-end and without lag. The data arrives continuously from our...
Read moreSource code deployment ，Need to deploy, check before payment, Mind not disturbing. -- 2
- **Core Architecture:** Spring Cloud + Kafka + Hadoop + Python Automation，This project requires a certain level of technical expertise.
Read moreSenior Software Engineer for RAIDN Development
SENIOR SOFTWARE ENGINEER CISCO LTD July 2025 - Now Project Description: RAIDN is an enterprise-grade project portal developed for CISCO to manage, monitor, and...
Read moreSenior Data Engineer
Job Description: We are looking for a Senior Data Engineer with expertise in data engineering, ETL processes, cloud platforms, and data warehousing. You will de...
Read morePyspark DocumentDB updates Kafka topics Data streaming
Need a strong streaming experience person to develop design deploy Pyspark publishing and upserting job in EMR with Spark, MongoDB(documentDb) connector, AWS EM...
Read moreKafka Admin Trainer $150
I need an experienced Apache Kafka administrator who can guide absolute beginners through the fundamentals of running and managing a Kafka cluster. The entire c...
Read morePython Backend Developer for Content/ Social Platform
Join us in building a dynamic, high-scale content and social platform from the ground up. We're looking for developers who thrive on performance and distributed...
Read moreFull Stack Developer for SaaS product ongoing improvements -- 2
I'm seeking a dedicated full stack developer to help enhance my existing application. The application is built with Angular, Java, Kafka, and MySQL, and is desi...
Read moreDynamic, high scale content and social platform
Join us in building a dynamic, high-scale content and social platform from the ground up. We're looking for developers who thrive on performance and distributed...
Read moreSenior Real-Time Data Engineer
I’m expanding our data engineering team and need an experienced engineer who can take ownership of end-to-end, real-time data pipelines built in Scala, Spark, J...
Read moreCloud & DevOps Advisor Needed
Job Title Cloud & DevOps Advisory Engineer (Screen-Guided Support) Part-time | 2 Hours per Day ₹22,000 – ₹24,000 per month Role Overview Part-time Cloud & DevOp...
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