Elasticsearch jobs
...test plan (if beneficial), and monitoring. - Provide documentation, test queries, and a 60–90 minute handover session. Environment & tech stack (tell us what you support) - Backend: Node.js/Express, Ruby on Rails, PHP/Laravel, or other — specify which you will work with. - Frontend: React (InstantSearch/React InstantSearch), Vue, Angular, or plain JS — specify. - Data source: SQL/NoSQL/CSV/Elasticsearch/CMS — describe how you’ll index and keep data in sync. Deliverables - Proposed index schema and mapping for each index. - Complete Algolia configuration: searchableAttributes, attributesForFaceting, customRanking, ranking rules, replicas. - Synonym lists, query rules (with examples), typo- and proximity-settings. - Facet/Filter behavior spec for...
...for a SaaS platform and starting with database modernisation. This project involves: Migrating four MongoDB servers (GCP VMs) to a single MongoDB Atlas M40 cluster Migrating multiple Redis caches to Google Cloud Memorystore or Redis Cloud Updating connection strings and verifying app compatibility Ensuring backups, replication, and authentication are configured (Next phase: migrating Elasticsearch clusters to OpenSearch once DB/Redis are stable) You’ll work directly with the system owner — we already have SSH access to the current VMs and full control of the data. Required Skills: MongoDB (Atlas setup, mongodump/mongorestore) Redis / Cloud Memorystore Node.js and Python backend experience (for connection updates) DevOps (Docker, GCP, networking basics) De...
...operational requirements (Firewall, IDS/IPS, OS, DB/Apps, EDR, Network, Cloud, SaaS). Deliverables: - Fully configured multi-node ELK cluster (tolerates one-node failure without service disruption). - Documented configuration, test reports, and operational training handover. - Acceptance testing and final handover report. Here’s what I need from you: • Architecture & Design – size and lay out Elasticsearch, Logstash, and Kibana for high availability, including node roles, shard strategy, and network segmentation. • Deployment – install and configure the stack on our Proxmox hosts, automate wherever practical (Ansible, Terraform, or similar) and ensure all services start cleanly after reboot. • HA / DR – implement cluster redundancy,...
...or comparable APIs, prompt and schema design, latency and cost tradeoffs, JSON output guarantees. • Testing culture: unit tests for extractors, contract tests for APIs, fixtures for DOM changes. Nice to have • Scrapy, Colly, or custom crawler frameworks. • Orchestration with Temporal or Airflow, task queues with BullMQ, Celery, or Sidekiq-like tools. • Search indexing with OpenSearch or Elasticsearch. • Event pipelines with Kafka or SQS, stream processors. • PII handling and compliance awareness, and ToS risk assessment. Success criteria • Crawlers run on a schedule, extract defined fields, and self-heal with selector fallbacks and alerting. • Data is deduplicated, versioned, and stored in query-friendly schemas with raw snapshot...
I want to layer in an AI backbone to my classified ads website that makes every search sharper and every ad better. Concretely, the project breaks down into two core tracks. 1. Search intelligence The engine must read natural-language queries (“red sofa under $300 near me”) and return trul...ad copy passes a basic SEO audit tool and can be published without manual rewrites. • Recommendation, fraud and support modules expose clean REST or GraphQL endpoints, documented and covered by unit tests. • Deployment scripts (Docker, Kubernetes or similar) reproduce your environment and models in staging. I’m agnostic about frameworks—Python, Node.js, TensorFlow, PyTorch, OpenAI, or Elasticsearch are all on the table—provided the code is maint...
...status. Message exchange with their solicitor. Upload and download documents securely. View and pay invoices online. 5. Technical Specifications & Constraints Architecture: Cloud-native, multi-tenant SaaS architecture. Frontend: Modern framework such as React.js or Vue.js with TypeScript. Backend: Node.js (Express) or Python (Django/FastAPI). Database: PostgreSQL for primary data; (Optional) Elasticsearch for advanced search. Cloud Provider: AWS or Microsoft Azure. Security: Mandatory implementation of OAuth 2.0, data encryption, and regular security testing. 6. Proposal Submission Guidelines Your proposal should include, but not be limited to, the following: Company/Team Profile: Overview of your experience, especially with legal tech or B2B SaaS products. Relevant Portfol...
...learning-to-rank) • Introduce re-ranking with cross-encoders for top results • Optimize for both precision and recall with latency under 2 seconds • Document findings, metrics, and model decisions • (Later) Help build continuous monitoring and drift detection ⸻ Tech Stack You enjoy • Python (FastAPI, PyTorch, SentenceTransformers) • PostgreSQL + pgVector • OpenAI / Cohere APIs • rank-bm25 or Elasticsearch • ranx / ir-measures (evaluation) • Jupyter, MLflow, or Weights & Biases for experiment tracking • Integration with existing TypeScript backend (via API) Test task(paid) Evaluate and improve the semantic search quality of Yena’s current setup using a small sample dataset. What to Do 1. Dataset Setup • Use ...
...postcode and an ETA for delivery or collection. • Develop an algorithm that sorts primarily on price, then on availability, delivery window and proximity. • Provide an admin dashboard and clear documentation so new suppliers can be onboarded without developer intervention. There is no fixed deadline—quality and robustness matter more than speed—so pick the tech stack you believe is best (Elasticsearch, PostgreSQL, MongoDB, Node, Django, React, etc.). When you reply, focus on your EXPERIENCE building price-comparison, travel or e-commerce search platforms, especially if you have integrated multiple third-party APIs and handled messy product data. That background will help me assess fit quickly. We will agree on acceptance criteria together, but the MVP...
...A “Help me fix this” experience inside our product UI (context-aware suggestions, based on error codes) Deliverables for phase 1 (what you’ll actually ship) Architecture + tech stack proposal A short spec that answers: Which LLM(s) you propose for semantic search / retrieval / summarization (OpenAI, local model, etc.). How you’ll do vector storage and retrieval (e.g. Pinecone, Weaviate, Elasticsearch w/ dense vectors, pgvector/Postgres). How we process and chunk videos (which transcription service, how we generate chapters). How the API surface will look for our frontends (input: free text, output: JSON with “video_reference + timestamp + doc_snippet”). We are a HERE Technologies style environment, so bonus if you can talk about clean AP...
...stored securely in cloud) • Smart categorization (categories/subcategories). • The developer must confirm: o Batch size and upload method. o Estimated total time to have first 200k+ documents live and indexed on the site + processed files (PDF/DOC) → stored securely in cloud. Search & Navigation • Search with filters (categories, tags, keywords). • Must support fast, scalable search (e.g., Elasticsearch, Algolia, or optimized MySQL). • Browsing by category, subcategory, sub-subcategory. User Access & Downloads • Reading: All document pages (HTML text) are free and accessible to all visitors — no login required. • Accounts: User signup/login is required only for file downloads (stored in cloud). • Limit: Each registered...
...#### 1. Database Systems - **PostgreSQL**: Production databases, analytics servers - **MySQL/MariaDB**: Web application databases, data analytics - **Microsoft SQL Server**: Enterprise databases, data warehouses - **Oracle Database**: Legacy enterprise systems - **MongoDB**: Document databases, NoSQL systems - **Redis**: Cache clusters, session stores - **Cassandra**: Distributed databases - **Elasticsearch**: Search and analytics engines - **InfluxDB**: Time-series databases - **CouchDB**: Document-oriented databases #### 2. Server Systems (SSH) - **Linux Servers**: Ubuntu, CentOS, RHEL, SUSE - **Unix Systems**: AIX, Solaris, FreeBSD - **Network Devices**: Routers, switches, firewalls - **IoT Devices**: Industrial controllers, smart devices - **Jump Boxes**: Bastion hosts, secu...
...Billing & Finance Manage global revenue, payouts (if any), payment processing Access to invoices, transactions, etc. System Admin Roles Platform super admins, moderators, technical operators Access control / permissions within admin backend Non-Functional Requirements & Constraints Scalability & Performance Support large numbers of listings and traffic Efficient indexing and search (Elasticsearch, Solr, or similar) Security Secure authentication & authorization Role-based access control (RBAC) Protect against injection, XSS, CSRF, file upload vulnerabilities Secure data in transit (HTTPS / SSL) and at rest (encryption) Reliability & Availability High uptime / redundancy Backup & disaster recovery Extensibility & Maintainability Modul...
...js**, or **Angular** | Provides a dynamic, modern user experience. | | **Backend (Server-Side Logic)** | **Python (Django/Flask)**, **Node.js (Express)**, or **PHP (Laravel/Symfony)** | Popular, well-documented, and scalable options. | | **Database** | **PostgreSQL** or **MySQL** | Relational databases are excellent for structured data like job listings and user profiles. | | **Search** | **Elasticsearch** or **Algolia** | Dedicated search engines are crucial for fast, relevant job searching. | | **Hosting/Deployment** | **AWS**, **Google Cloud Platform (GCP)**, or **Microsoft Azure** | Cloud providers offer scalable infrastructure and necessary services. | 3. Development Phases You'll need to follow a structured development process: Phase 1: Planning and Design 1. **De...
Job Title: Kibana UI Customization for On-Prem ECK Deployment Project Description: We require an experienced Kubernetes/Elastic Stack specialist to implement a user interface customization within our Kibana instance deployed on our on-premises Kubernetes cluster using Elastic Cloud on Kubernetes (ECK). The primary objective is to replace the default Elasticsearch/Elastic Stack logo that appears in the Kibana Graphical User Interface (GUI) with a provided custom logo. Scope of Work & Deliverables: The successful candidate will be responsible for the following: Implementation: Modify the configuration and/or deployment of the Kibana instance within our ECK-managed environment to successfully replace the default Elastic logo with our custom image. Documentation & Explanatio...
...Module Purpose: To manage user preferences and settings. Components: View and edit user profile Settings for notifications, theme (dark/light mode), etc. Libraries: SharedPreferences, SQLite for local storage 9. Search and Filters Module Purpose: To allow users to search and filter blog posts easily. Components: Search bar for keywords Filters based on categories, tags, date, etc. Libraries: Elasticsearch, Retrofit for search queries 10. Offline Mode and Cache Management Module Purpose: To allow users to access content even without an active internet connection. Components: Caching blog posts and images Offline storage of articles for reading later Libraries: Room Database, Retrofit with Cache, Stetho (for debugging) 11. Analytics and Tracking Module Purpose: To collect data on u...
...listing. Core requirements and acceptance criteria 1. A responsive React (or comparable) front-end with clean UI/UX and SEO-friendly routing. 2. Secure user accounts with role-based dashboards for owners, agents, and seekers. 3. Listing creation/edit flows, media management, and moderation tools in an admin console. 4. Lightning-fast search powered by a well-indexed database (PostgreSQL, ElasticSearch, or your preferred alternative). 5. Geo-search and map interaction must function flawlessly on mobile and desktop. 6. Virtual tours must load smoothly and be viewable in-page on all major browsers. 7. Deployment to a scalable cloud environment (AWS, GCP, or Azure) with CI/CD and clear documentation. After hand-over I’ll need the full source code in Git, environ...
...students through hands-on threat-hunting exercises. The environment must combine a full ELK stack—Elasticsearch, Logstash and Kibana—with Snort acting as the network-based IDS that feeds alerts into the stack. Here is what I’m after: • Clean installation and basic hardening of the chosen Linux distribution (any mainstream flavour is fine as long as it is well documented). • Proper configuration of Elasticsearch, Logstash and Kibana so logs flow end-to-end and visualisations load without errors. • Snort set up in inline or tap mode, tuned just enough to generate meaningful alerts without drowning the lab in noise. • Integration: Snort alerts forwarded to Logstash and indexed in Elasticsearch, visible in Kibana dashboards....
Configure ELK Stack (Elasticsearch, Logstash, Kibana) and Snort (IDS/IPS) for 4 security objectives. Provide screenshots with date, time, and my student ID visible. Prepare a 500-word report with explanations for each configuration + screenshots. Deliverables: Config files, screenshots, and Word report. Skills: Linux, ELK Stack, Snort, Cyber Security.
...students through hands-on threat-hunting exercises. The environment must combine a full ELK stack—Elasticsearch, Logstash and Kibana—with Snort acting as the network-based IDS that feeds alerts into the stack. Here is what I’m after: • Clean installation and basic hardening of the chosen Linux distribution (any mainstream flavour is fine as long as it is well documented). • Proper configuration of Elasticsearch, Logstash and Kibana so logs flow end-to-end and visualisations load without errors. • Snort set up in inline or tap mode, tuned just enough to generate meaningful alerts without drowning the lab in noise. • Integration: Snort alerts forwarded to Logstash and indexed in Elasticsearch, visible in Kibana dashboards....
...items, categories, etc.). • Optimize filtering and sorting for speed and accuracy. • Explore and recommend search technologies (e.g., Elasticsearch, Meilisearch, Algolia, or optimized database queries). • Ensure scalability for a growing product database. Deliverables: • Clear recommendations for improving search algorithms and indexing. • Implementation of optimized search logic within the site. • Documentation of search improvements and how they can be maintained. • Optional: Suggestions for advanced features (autocomplete, related searches, AI-powered recommendations). Ideal Freelancer: • Strong background in search engine technologies (Elasticsearch, Algolia, Meilisearch, or similar). • Experience working with mar...
...files. Pandas can easily handle Excel files using `pd.read_excel('file_path')`. - Develop scripts that automate this process, reading the content into your database. 4. **Implement ETL Processes:** - Use tools like Apache Airflow or AWS Glue to automate the ETL process, handling the extraction, transformation, and loading of data into your database. 5. **Index and Tag Data:** - Use Elasticsearch for indexing and quick full-text search capabilities. - Develop a schema to tag data with metadata, aiding in categorial searches. 6. **Develop Machine Learning Models:** - Choose libraries like Scikit-learn or TensorFlow for developing similarity detection models using clustering or K-nearest neighbors algorithms. - Train these models on existing data to le...
I’m rolling out Elastic SIEM in a cloud-first architecture and need an experienced partner to accelerate the build, tune detections, and up-skill my analysts before hand-off. Scope • Data onboarding – configure Filebeat/Logstash or native integrations to pull AWS CloudTrail & VPC Flow, O365 audit logs, and Fortinet firewall traffic into Elasticsearch. • Threat intelligence – wire in both open-source feeds (e.g., Abuse IPDB, AlienVault OTX) and my licensed commercial feeds so they enrich events on ingest and power correlation rules. • SOC visibility – craft Kibana dashboards that give at-a-glance health for endpoints, perimeter, identity, and cloud resources, along with drill-downs for investigation. • Detection engineering &nd...
...throughput events like notifications, billing jobs) Background workers: Node / Python workers or serverless Lambdas for async tasks Databases Primary relational DB: PostgreSQL (Amazon RDS / Azure DB) — ACID, strong for booking/payment data NoSQL (if needed): DynamoDB or MongoDB Atlas for flexible profile/feeds Cache: Redis (Elasticache) for sessions, rate-limiting, fast lookups Search: Elasticsearch / Opensearch for provider/service search Storage & Media Object storage: AWS S3 (with lifecycle rules), multi-region if required Authentication & Security Auth: Auth0 / Amazon Cognito or self-built JWT-based auth with refresh tokens Biometric: Implement using platform biometric APIs (Local authentication) — store only tokens server-side Encryption: T...
...seeking a talented and experienced Full Stack Developer to join our Hanami team. This is a full-time, fully remote position aligned with East Africa Time (EAT). You will be responsible for building and maintaining our React-based website, Flutter mobile app, and backend integrations including Elasticsearch and data scrapers. Key Responsibilities • Develop and maintain the Hanami web platform using React.js. • Develop and maintain the Hanami mobile app using Flutter (iOS & Android). • Integrate Elasticsearch for fast and scalable search and filtering. • Build and maintain data scrapers to fetch car data from third-party websites. • Collaborate directly with the CTO on architecture, workflows, and technical strategy. • Ensure app performance...
...Styling** **Use: Tailwind CSS + StimulusJS** Dual-Language Support** (Thai/English) **Use: Rails I18n + Globalize or Mobility Gems** Translation API):** - Integrate **Google Translate API** User Authentication & Security** **Use: Devise + Pundit** Image Uploads** **Use: Active Storage (Rails) + AWS S3 or Cloudinary** Search Functionality** **Use: PostgreSQL Full-Text Search + Ransack or Elasticsearch** Geolocation & Maps** **Use: Google Maps API or Mapbox** Email & Notifications** **Use: Action Mailer (Rails) + SendGrid or Mailgun** Deployment & Hosting** **Use: Render, Railway, or AWS Lightsail** Use a CDN (Cloudflare) for faster asset delivery. Monetization** **Use: Stripe or Omise (Thai payment gateway)** Stylized Changes** - **Branding:** XThai ...
...checkout, admin login and cron jobs behaving exactly as before (or better). Key deliverables • Complete backup and staging setup • Removal of every malicious, non-core file or script with a brief report of what was found • Upgrade to the latest Magento 2 release, including all required patches and dependency updates • Re-enable and test existing extensions, payment/shipping modules, Elasticsearch and sample cron tasks • Security hardening (permissions, admin URL, 2FA, reCAPTCHA, etc.) • Post-deployment smoke test on live site and 14-day follow-up support for any upgrade-related bugs Acceptance criteria The frontend and admin must load without errors, no security scanner flags the site, and Google Safe Browsing shows the domain as cl...
...multi-tenant platform. Each tenant must have isolated indices, dashboards, and alert rules while still sharing the underlying cluster resources. The environment starts clean—Elastic is not yet present—so you will own everything from repository setup to final tuning. Log retention has to be set at 24 months without compromising performance. Key items you will deliver: • Build and harden Elasticsearch, Logstash, Kibana (and Beats if you prefer) on the VPS, selecting the correct commands for whatever Linux distribution you find once you connect. • Implement multi-tenant separation: dedicated roles, spaces, and index-level controls so that Tenant A and Tenant B never see each other’s data. • Ingest and parse events from two FortiGate appliance...
...ETL services and large-scale data integration workflows. The role involves working with diverse data sources including relational databases, APIs, cloud data warehouses, and flat files. Requirements: 5+ years of hands-on experience in ETL development, data engineering, and pipeline automation. Proficiency in Snowflake, SQL, Python, DBT, Airflow, Informatica, Talend. Expertise in OpenSearch/Elasticsearch for indexing, querying, cluster management, and optimization of large datasets. Strong background in data modeling, governance, quality assurance, and compliance. Proven ability to integrate and synchronize data across systems like Salesforce, Segment, Tealium, Quickbase, AiMatch, Ongage, CDPs, DSPs. Strong analytical and problem-solving skills to design scalable data solutions. ...
...model deployment and optimization with production experience AI/ML Experience: Hands-on with LLMs, Computer Vision models, Speech processing (ASR/TTS) Model optimization: Quantization, pruning, TensorRT, ONNX runtime Real-time inference pipelines (100ms response times) GPU infrastructure management and CUDA programming Additional Skills: Database technologies (PostgreSQL, MongoDB, Redis, Elasticsearch) Cloud-native technologies (Docker, Kubernetes, service mesh) Monitoring tools (Prometheus, Grafana, ELK stack) Strong leadership and mentoring capabilities PREFERRED QUALIFICATIONS Production experience with speech recognition, translation, voice synthesis models Real-time communication systems (WebRTC, low-latency streaming) Mobile accessibility development and WCAG compliance ...
...best practices. Experience with secrets management, config maps, and rolling updates. 4. Database & Scalability: Design of database schema for scalable directory listings. Support for categories, tags, filters, and user accounts. Indexing and caching for performance optimization. 5. Optional but Advantageous: Experience integrating payment gateways for premium listings. Experience with ElasticSearch/Meilisearch for advanced search functionality. Familiarity with cloud providers (AWS, GCP, Azure) for production deployment. Deliverables A fully functional directory services website (MVP) built in Laravel. Dockerized setup with documentation for deployment. Kubernetes manifests/configurations for production rollout. CI/CD pipeline configuration for automated builds...
...are looking for an experienced **Node.js + PostgreSQL backend developer** to build the backend for our ecommerce website ****, which will list auto parts scraped from **** using ****. #### Project Requirements: 1. **Server Setup** * Full installation of the dedicated server with: * Frontend (already developed) * Plesk * PostgreSQL * Elasticsearch 2. **Admin Panel Integration** * Complete all functions of the admin panel: []() * Use Node.js documentation for integration. 3. **Scraping Categories & Filters** * Scrape categories and filters from directly in English. * Allegro uses cookies to display in English, so cookies will be used
...Storm --- 4. Data Analysis Use algorithms & ML to extract insights. Tools: Apache Spark MLlib (machine learning) R / Python (Pandas, Scikit-learn, TensorFlow, PyTorch) SQL-on-Big-Data engines (Hive, Presto, Impala). --- 5. Data Visualization & Reporting Insights must be shared with humans . Tools: Tableau, Power BI, QlikView Python (Matplotlib, Seaborn, Plotly) Kibana + Elasticsearch for dashboards --- 6. Infrastructure Setup On-Premises (Clusters of Servers) – Needs hardware setup, HDFS, Hadoop/Spark. Cloud-based (easier, scalable): AWS EMR, Redshift, S3 Google BigQuery, Dataproc Azure HDInsight, Synapse --- Example Big Data Pipeline (Simplified) 1. Data Ingestion → (Kafka / Flume) 2. Data Storage → (HDFS / S3 / NoSQL ...
...downloads (CSV export). Non-Functional • Performance: Search P95 ≤ 800 ms; visual search P95 ≤ 2.5 s. • Security: TLS, signed URLs, RBAC; client downloads default false. • Scalability: S3-style object storage; no hard storage caps. • Timezone: Asia/Dhaka. Tech Preference (open to proposal) • Frontend: React/ • API: Node (NestJS/Express) or .NET • DB: PostgreSQL • Search: OpenSearch/Elasticsearch (+ embeddings/pgvector for image similarity) • Storage: S3-compatible • Infra: AWS; Terraform/Docker a plus Deliverables • Working app (frontend + API + DB) • Clean, accessible UI (our branding; no 3dsky assets) • OpenAPI spec, setup docs, basic admin manual • Optional: Terraform modules & Doc...
...issues flagged by AI Trends Common violations, industry behavior Reports Export PDF summaries by month or quarter Evidence Archive Links to recordings and AI analysis of flagged ads Tech Stack Summary Layer Technology Frontend React.js, Tailwind CSS Backend Django or Laravel AI Layer Python (spaCy, OpenCV, Tesseract, PyTorch) Media Tools ffmpeg, AWS Transcribe, Google Vision DB PostgreSQL + Elasticsearch Security Role-based access, audit logs, encrypted uploads...
I need a full-featured online store for physical products, built from the ground up with an emphasis on a lightning-fast product filtering and search experience. Shoppers must be able to drill down by category, price, specs, or tags in real time without page reloads, so please factor in elasticsearch-style indexing or an equally responsive solution. Must be built in Wordpress Look at Quote for building similar Ecommerce site Credit and debit card payments, as well as PayPal, have to be integrated at checkout with clear, PCI-compliant handling. A clean, mobile-first design is essential, and I’m open to frameworks such as Shopify, WooCommerce, Magento, or a custom React/Node stack—whichever you can leverage to hit top page-speed scores. Core deliverables: • Ful...
...Interviewing, and Offer. Chrome Extension: Autofill job applications on popular ATS platforms. Tech Stack (preferred, open to suggestions): Frontend: or React with Tailwind CSS Backend: Node.js (NestJS) or Python (FastAPI) Database: PostgreSQL Search: Elasticsearch or OpenSearch AI Layer: OpenAI or embeddings for JD and Resume matching Hosting: AWS or Vercel Requirements: Strong full stack development experience Experience with APIs, ETL pipelines, or scraping Familiarity with search systems such as Elasticsearch or vector search Bonus: Experience with Chrome extensions or job board platforms Deliverables: Fully functional job board with aggregation, AI matching, and user dashboard Modern and responsive UI Documentation for codebase and deployment Engage...
...structured/unstructured data. Managing large datasets in near real-time. Incorporating commodity codes (HS codes) into analytics pipelines. 2. Backend Engineering Expertise in Python (FastAPI, Django/DRF) or Node.js (Express/NestJS). Building microservices for modular scaling. Strong knowledge of Redis, Celery, Kafka, RabbitMQ for queue systems. Databases: PostgreSQL, MongoDB, Elasticsearch/Typesense. 3. Frontend Engineering Building real-time dashboards with React.js / Next.js. Using TypeScript, TailwindCSS, Shadcn/UI or Radix UI. Data visualization with , Recharts, ApexCharts, D3.js. Creating responsive, mobile-first UIs. 4. AI & Analytics Integrating AI/ML models for: • Buyer prediction & demand forecasting • HS cod...
I'm seeking a skilled developer to c...provide: - Structured study notes organized by semester - Previous years’ question papers - Detailed question-answer guides All materials should be organized into easily navigable nodes. Key Features: - Integrated search engine powered by Elasticsearch with: - Auto-suggestions - Filters by topic/subject - Modern and minimalist UI - Seamless access across devices - Fast indexing of new material - Optimized for scalability as the resource library grows Ideal Skills and Experience: - Proficiency in web development - Experience with Elasticsearch - Strong UI/UX design skills, particularly in modern and minimalist aesthetics - Ability to create scalable and responsive platforms - Good front end and backend skills Looking ...
...(2Captcha, Anti-Captcha, AI-based solvers). o Anti-bot evasion (user agent spoofing, browser fingerprint rotation). • ETL pipeline design for real-time and batch ingestion. 2. Backend Engineering • Languages: Python, Node.js (FastAPI, Django, Express). • Microservices architecture for scalability. • Queue & job systems: Celery, RabbitMQ, Kafka. • Database expertise: o PostgreSQL, MongoDB, Redis, Elasticsearch. o Vector databases (Pinecone, Weaviate, Milvus) for semantic search. • API gateway design for unified endpoints. 3. AI & Data Science • Model integration: OpenAI, Anthropic Claude, Google Vertex AI, AWS Bedrock, Hugging Face. • NLP: summarization, entity extraction, sentiment analysis. • OCR: PaddleOCR, AWS Textract, Goog...
...Interest in listing, New matches based on saved search 8. Documentation & Handoff: - Clean codebase with clear instructions - Setup guides Tech Stack Preferences - We are considering the following tech stack but open to suggestions. Frontend: React.js + Tailwind CSS Backend: Nextjs or Java (Spring Boot), Microservice-based Database: PostgreSQL or Microsoft SQL Server Search: Elasticsearch Caching: Redis Version Control: Git Real-Time Messaging: WebSockets or Ably/Pusher Hosting: AWS/Azure or Google Cloud Maps: Mapbox or Google Maps SEO: Good understanding is preferred Security & Compliance: GDPR and privacy compliance (cookie consent, data rights) Data deletion & access controls Privacy-first architecture Ideal Skills and Experi...
...Products News Events Reports & data User management (approve, deactivate accounts). SEO settings for each page. Analytics dashboard. 4. Technical Requirements Requirement Details Framework Laravel / Django / Node.js with React or Vue (open to vendor proposal) Database MySQL / PostgreSQL Hosting Cloud hosting (AWS / Azure / DigitalOcean) CMS Custom or headless CMS Search ElasticSearch / Algolia integration Security SSL, user authentication, role-based permissions Backup Automated daily backup, 7-day retention Analytics Google Analytics 4 + Search Console 5. Design Requirements Clean, professional, agriculture-themed design. Mobile-first, responsive design (min 320px screen width). Color palette: Fresh carrot tones (orange, green, earthy ...
...our online store from version 2.3.6 to 2.4.5. This project involves several key tasks, including switching from the Ultimo theme to the Porto theme, installing Klarna Checkout, and maintaining our current SEO structure. Project: Magento 2.3.6 → 2.4.5 + Porto Theme + Klarna Checkout Technical Tasks Upgrade Magento from 2.3.6 to 2.4.5 Update server environment if needed (PHP 8.1, Composer 2, Elasticsearch) Remove outdated modules (e.g. Payson) Keep and update a few selected third-party modules (light work) Theme Replacement Replace Ultimo theme (Infortis) with Porto theme Migrate layout, CMS blocks and design to match current store Ensure full responsiveness across desktop and mobile Payment Integration Install and configure Klarna Checkout (KCO v3) Test checkout flow using...
...for future phases 9. Use a Pre-Built Content Moderation API (optional) 10. Documentation & Handoff: - Clean codebase with clear instructions - Setup guides Tech Stack Preferences - We are considering the following tech stack (open to suggestions) Frontend: React.js + Tailwind CSS Backend: Java (Spring Boot), Microservice-based Database: PostgreSQL or Microsoft SQL Server Search: Elasticsearch or Solr Caching: Redis Version Control: Git Real-Time Messaging: WebSockets, Ably, Pusher, or Kafka Hosting: AWS / Azure / Google Cloud CI/CD: GitHub Actions, GitLab CI, Azure DevOps Maps: Mapbox or Google Maps SEO: Good understanding is preferred Security & Compliance: GDPR and privacy compliance (cookie consent, data rights) Data deletion & access controls Privacy...
HAVE AIR-GAPPED ENVIRONMENT. DO NOT BID UNLESS YOU HAVE YOUR OWN ENVIRONMENT YOU CAN BUILD THIS AND THEN TRANS...transferred to me for testing. Requirements: - pfSense firewall with WireGuard VPN functionality - Ansible server with SSH key-based authentication with Windows 2019, Windows 11, Ubuntu templates - VMware network isolation and segregation: - DMZ - VM Management - VM Internal Lab - Docker with Portainer for management - Containers: Prometheus, Grafana, Wazuh, Security Onion (Zeek, Suricata, Elasticsearch, Kibana), OpenVAS (GVM), OpenSCAP, Nextcloud, Keycloak Ideal Skills & Experience: - Expertise in VMware ESXi and network segmentation - Proficient with pfSense and WireGuard - Strong knowledge of Ansible and Docker - Experience with the specified containeriz...
I'm looking for an experienced cybersecurity specialist to develop a Wazuh ruleset for user presence monitoring, leveraging OAuth and MFA2 or MFA3 data for login controls. Requirements: - Us...Wazuh and cybersecurity monitoring tools - Familiarity with OAuth, MFA protocols, and Keycloak integration - Experience in user activity and presence data collection - Strong understanding of privacy and data security considerations I have set up on WSL for tinyllama, minigpt4 with RASA for action controls. You will have to integrate both so that Wazuh will pass events/logs using openSearch/elasticSearch with sysmon to the model as a file for analysis and monitoring. deliverables: authentication server sysmon for linux or windows data parsing db and integration with oauth/mfa tool...
Elasticsearch Tutoring Needed who can teach uploaded book
I'm looking for an experienced cybersecurity specialist to develop a Wazuh ruleset for user presence monitoring, leveraging OAuth and MFA2 or MFA3 data for login controls. Requirements: - Us...Wazuh and cybersecurity monitoring tools - Familiarity with OAuth, MFA protocols, and Keycloak integration - Experience in user activity and presence data collection - Strong understanding of privacy and data security considerations I have set up on WSL for tinyllama, minigpt4 with RASA for action controls. You will have to integrate both so that Wazuh will pass events/logs using openSearch/elasticSearch with sysmon to the model as a file for analysis and monitoring. deliverables: authentication server sysmon for linux or windows data parsing db and integration with oauth/mfa tool...
...where users can explore and filter public profiles based on interests, tags, and geolocation. We’re looking for a full-stack developer to help us build and scale the MVP. **What you’ll be working on:** * Mobile-first frontend (React or , ideally with Tailwind CSS) * Fast backend using Node.js (Express or Nest) * Database: MongoDB or PostgreSQL * Integration of search/filter engine (ElasticSearch or MeiliSearch) * Location-based filtering using Google Maps API or similar * Clean codebase that can be scaled and extended over time **You’re a great fit if you:** * Have built search- or directory-based platforms before * Understand SEO principles and performance optimization (Core Web Vitals, SSR) * Can work autonomously and communicate clearly **Work style:** ...
