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    5,000 relational databases jobs fundet

    ...(append-only) 3. Full historical traceability is required 4. Invoices and credit notes are never edited 5. Explicit human approval is required for price changes 6. Mobile is for overview and decisions, desktop for configuration 7. The system must reflect real supplier behavior ⸻ 3. High-Level Architecture The system must be delivered as a single web-based application with: • Backend API • Relational database • Email ingestion service • PDF / OCR processing • Responsive frontend (mobile-friendly) • Role-based authentication Deployment may be cloud-based. Technology choices can be proposed by the developer but must support the requirements below. ⸻ 4. Functional Modules ⸻ 4.1 Invoice Intake (Email-Based) Requirements • Dedicat...

    €566 Average bid
    €566 Gns Bud
    40 bud

    ...Configuration & Customization: Set up config .yml for production Optional branding or private instance configuration ________________________________________ Core System Requirements The official Signal Server is Java application requiring several dependencies: • Java Runtime: The latest versions typically require Java 24 (Temurin distribution), though older guides (v1.88) used Java 11. • Databases: PostgreSQL & FoundationDB / DynamoDB. • Firebase Cloud Messaging (FCM)/APN: For push notifications on Android and iOS devices. • Caching: Redis for session and message caching. • Build Tool: Apache Maven for compiling the source code. • External Service Dependencies For a fully functional "Signal" experience, you must config...

    €97 Average bid
    €97 Gns Bud
    57 bud

    I need an interactive dashboard built in Streamlit that lets end-users explore time-series data coming from three different sources—raw CSV uploads, existing relational databases, and live API endpoints. The app should read, clean, and merge these feeds on the fly, then offer clear visual insights through line charts, area charts, and any other plots that make trends, seasonality, and anomalies obvious. Under the hood I expect well-structured, reusable Python code that leans on pandas for manipulation, SQLAlchemy (or similar) for database access, and a lightweight requests layer for the APIs. Caching, session-state handling, and responsive layout controls are important so the interface feels fast even as data volumes grow. Deliverables • Streamlit app folder with...

    €23 Average bid
    €23 Gns Bud
    27 bud

    I am assembling a full-stack solution that ingests live financial databases, open-source macroeconomic feeds, and user-submitted figures, then turns all of it into forward-looking insights. The core of the product is an AI layer that delivers predictive analytics and runs configurable scenario simulations; the results need to surface instantly inside an intuitive web dashboard where users create and save their own reports and visual layouts. What I need from you is an end-to-end build: • Data layer – connectors that automatically pull structured and unstructured data from the three source categories above, plus a storage design that can scale as historical records grow. • ML & simulation engine – time-series forecasting models, Monte Carlo or agent-based...

    €18 / hr Average bid
    €18 / hr Gns Bud
    125 bud

    ...requirement for a bulk email service provider • You introduce us to a decision-maker or strong influencer • The client agrees to a direct sales discussion with us. Anything below this bar will be rejected. ⸻ Target Client Profile We are interested in companies such as: • SaaS platforms • Large e-commerce or marketplace businesses • Fintech / Edtech platforms • Enterprises with large user or customer databases Small businesses and low-volume senders are not relevant. ⸻ Payout Structure • Starts from ₹25,000 INR per successfully converted client • Higher payouts for larger volumes and enterprise contracts • Payment is released only after commercial closure If the lead does not convert, there is no payout. ⸻ Your Responsibility &bull...

    €232 Average bid
    €232 Gns Bud
    2 bud

    ...company, location, experience, education, skills and anything else you can legally obtain). I will confirm the final field list before you begin. Key objectives • Build or configure a scraper / API wrapper that logs in, navigates to each target profile and captures the agreed-upon fields • Write clean code with clear comments so I can maintain it later • Save each record directly into a relational table (MySQL or PostgreSQL—let me know which you prefer) using prepared statements to prevent SQL injection • Provide a simple configuration file where I can switch credentials, database connection strings and add new profile URLs without touching the core logic Acceptance criteria • I point the tool at 10 test profiles; all mapped fields appear ...

    €12 / hr Average bid
    €12 / hr Gns Bud
    26 bud

    ...on issues I specify. • A concise brief for each case highlighting facts, ruling, ratio, and how it supports (or weakens) my position. • Proper citations in Bluebook or SCC style so I can paste them directly into drafts. Turnaround is usually two to three days per request, so responsiveness is essential. When you reply, focus on your experience handling legal research for litigation, the databases you have access to (SCC Online, Manupatra, Westlaw, etc.), and any practice areas that overlap with mine. If you can consistently deliver clear, well-sourced precedent notes, we will expand the collaboration to larger research memos and drafting assignments....

    €23 / hr Average bid
    €23 / hr Gns Bud
    3 bud

    ...Hyderabad-based project. The core of the work is to design and automate Glue ETL pipelines that pull data from our production databases, catalog it accurately, and transform it into analytics-ready tables. Here is what I expect from the engagement: • Develop, test, and deploy Glue ETL jobs in Python. • Populate and maintain the Glue Data Catalog so new tables are discoverable and properly version-tracked. • Implement efficient transformation logic that cleans, enriches, and partitions data for downstream reporting. • Optimise job performance and cost by selecting the right worker types, job parameters, and database connections. Our source systems are relational databases, so experience configuring Glue connections, crawlers, and dynamic...

    €78 Average bid
    €78 Gns Bud
    10 bud

    ...• National coverage: federal statutes (e.g., Clean Water Act) as the legal backbone, with state-level comparisons where relevant. • Case-study driven: at least three documented incidents—ideally spanning different industries and regions—to illustrate systemic issues and the real-world impact on ecosystems and public health. • Mixed-methods approach: quantitative analysis of EPA violation databases plus qualitative insights drawn from court filings, agency reports, and peer-reviewed literature. Deliverables 1. Detailed outline approved by me before full drafting. 2. Complete thesis (~20,000 words) with abstract, introduction, literature review, methodology, findings, discussion, and recommendations. 3. Properly formatted citations and refere...

    €18 / hr Average bid
    €18 / hr Gns Bud
    75 bud

    ...a Linux server with an SQL database. Over time, the system has slowed down and is struggling to handle the increasing volume of data efficiently. The goal is to redesign the website using modern technologies and update the overall architecture to improve performance and scalability. All page designs have already been completed in Figma. The platform synchronizes its main database with local databases on connected desktop workstations, and the new version must remain fully compatible with the existing desktop software to ensure seamless synchronization. There are three user roles: Super Admin, Admin, and User, each with specific permissions to manage or view different levels of content. In addition, the UI needs to be improved to make it more intuitive and user friendly, with ...

    €980 Average bid
    €980 Gns Bud
    146 bud

    I am a 5th Year BA LL.B. student at CCSU Meerut with strong experience in legal research, drafting, and case analysis through multiple internships with advocates and law firms across Delhi and Jaipur. I have worked on civil, criminal, constitutional, corporate, consumer, and property law matters and regularly use legal databases such as SCC Online and Manupatra. My work includes legal research, case briefs, judgment analysis, preparation of notes, content writing, and document vetting. I assist in drafting legal notices, applications, petitions, replies, case summaries, and structured legal documents. I also handle academic and practice-oriented legal writing projects. In addition, I create structured research materials, explanatory legal content, and script-based vlogs or knowledg...

    €8 / hr Average bid
    €8 / hr Gns Bud
    7 bud

    ...measurable results. Whether your background is in programming, data analysis, system administration, or a related discipline, if you thrive on solving problems with code and technology I’d like to hear what you can do. Here’s what will help me decide quickly: • A concise overview of your core technical strengths and the tools you rely on most (think Git, cloud platforms, scripting languages, databases, or the frameworks you use daily). • One or two brief examples of past work that prove you can move from requirement to working solution without hand-holding. • Your current availability (hours per week and time-zone overlap) and preferred working arrangement—hourly, milestone-based, or retainer. If you have certifications, links to public re...

    €11 Average bid
    €11 Gns Bud
    6 bud

    ...subscribed clients—schools, companies, public bodies and similar organisations—can log in over the internet to view, upload and download their own estate-related and compliance documents such as surveys, inspection reports and certificates. Editing in the browser isn’t required; the goal is a “read, upload, download” portal that keeps every file in its original form. Here’s what I need built: • A relational database (SQL or comparable) that stores the file-metadata and user accounts. • A clean web interface that works on desktop and mobile, served from my own on-prem server. • Username-and-password authentication with session timeout and password-reset functions. • Role separation so each client only ever sees their ...

    €2545 Average bid
    €2545 Gns Bud
    301 bud

    I need a custom Deneb visual in Power BI. The data will live entirely inside the visual specification—no Excel sheets, databases, or APIs to connect—so you can reference it directly as inline arrays within the Vega-Lite JSON. I've attached a mockup of how I need this visual to look, I've also attached some Vega Lite code which I've attempted to make work but it is a starting point, the code also contains an in-line dataset

    €135 Average bid
    €135 Gns Bud
    84 bud

    ...Spring Boot backend to power it. The core services you’ll create must cover: • User authentication and management with full multi-factor authentication (MFA) and support for future multi-party authentication flows. • A streamlined customer-onboarding journey that begins with registration and ends with a verified, fully profiled user record. • Reliable data storage and retrieval using a relational engine—MySQL or PostgreSQL, whichever you are most comfortable optimising. RESTful APIs should be documented with Swagger/OpenAPI, secured with JWT or a similarly strong token strategy, and thoroughly unit- and integration-tested. I’ll provide the mobile team’s contract-first API specs; you’ll wire them up, create the database schema...

    €6 / hr Average bid
    €6 / hr Gns Bud
    27 bud

    ...please bring proven experience with encrypted data storage, KYC/AML workflows, role-based authentication and audit-ready logging. Tech stack is flexible as long as it supports rapid iteration, clean APIs and straightforward hand-off to a future in-house team. Feel free to propose React or Flutter for the front end and any modern cloud-native back end (Node, Django, Laravel, etc.) backed by a relational database. Continuous integration, automated tests and containerised deployment will be strong advantages. Deliverables • A deployed Web application and companion Mobile build (native or cross-platform) • Source code in a private Git repository with clear commit history • Schema/API documentation and a concise setup guide • Short demo video or walkt...

    €257 Average bid
    €257 Gns Bud
    119 bud

    ...need a clear, well-structured submission that demonstrates solid theoretical understanding and practical application. Scope – Analyse the problem statement I will share and extract data requirements. – Produce an ER diagram, explain entity choices, relationships, cardinalities, and constraints. – Normalise the model up to 3NF, documenting each step and the rationale. – Provide the final relational schema with primary and foreign keys clearly indicated. – Supply brief written explanations (2–3 pages) that justify design decisions and reference best practices. Acceptance Criteria • Diagram delivered in a common format (PDF or PNG) plus the original editable file (e.g., , Lucidchart, or similar). • Written section must be ori...

    €3191 Average bid
    €3191 Gns Bud
    18 bud
    DevOps Engineer
    5 dage left

    Hiring: DevOps Developers DevOps Engineer Requirements: -Expertise in CentOS, Ubuntu, Debian -Experience with HBase, Hadoop, Storm, ArangoDB, Prometheus -Strong benchmarking and system scalability testing skills Responsibilities: -Configure and optimize high-availability servers and databases -Implement monitoring and performance evaluation tools -Review and enhance DevOps workflows Long-term opportunities available!

    €417 Average bid
    €417 Gns Bud
    18 bud

    I'm seeking an experienced backend developer to build the backend for a cab booking application using Node.js. Essential Features: - User authentication - Payment processing - Driver tracking Ideal Skills & Experience: - Proficiency in Node.js - Experience with user authentication and payment processing - Knowledge in tracking algorithms and databases (MongoDB, MySQL, or PostgreSQL) Please provide relevant work experience.

    €572 Average bid
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    63 bud

    REQUEST FOR PROPOSAL Static Marketing & Referral Website Prepared by: Charles Zittin Purpose: Developer RFP (Request for Proposal) ================================================== 1. PROJECT OVERVIEW This document defines...================================================== 15. PROPOSAL RESPONSE REQUIREMENTS Please include: • Fixed project cost • Timeline • Examples of similar work • Hosting assumptions • Confirmation of alignment with this proposal ================================================== 16. FINAL NOTE This proposal is intentionally explicit to ensure alignment and efficiency. Developers who believe WordPress, PHP, databases, backend logic, or long-term server hosting are required for this project are not a fit. =====================...

    €984 Average bid
    €984 Gns Bud
    183 bud

    Project Background We are building a financial data aggregation and risk control verification system. We need to retrieve account balances, UPI IDs, and transaction history from major Indian UPI wallet accou...implemented OTP login flows before? How did you handle session/token persistence? 4. Are you familiar with Indian UPI wallets? 5. Can you provide sample code or screenshots from similar projects? ⸻ Clarification • Each wallet is an independent module/deliverable • The scope is limited to OTP login (mobile + OTP) + data extraction (balance, UPI ID, transaction history) • No backend systems, databases, or admin dashboards are required • The deliverable is standalone executable code that outputs standardized JSON and meets the acceptance criteria $1500-200...

    €1518 Average bid
    €1518 Gns Bud
    190 bud

    I’m looking for an experienced email lead generation / data research expert to build a high-quality, targeted email database for marketing purposes. Project Details: • Target volume: 100,000 – 200,000 fresh...publicly available business emails • Understanding of GDPR / CAN-SPAM compliance • Delivery in Excel or CSV format with required fields (email, name, company, etc.) Bonus Skills (Preferred): • Email verification tools (NeverBounce, ZeroBounce, etc.) • Industry or niche targeting • Fast turnaround with scalable methods To Apply: Please include: • Your previous experience with large email databases • Sample data (if available) • Tools and methods you use • Estimated delivery time for 100K contacts Looking...

    €373 Average bid
    €373 Gns Bud
    57 bud

    ...that routine details are chosen from controlled lists while unique content can still be typed in. • Data ingestion: the engine should be able to pull reference data from both PDF and Word sources when they are attached, parsing what it can so the user spends less time re-keying facts. • Reuse: all captured inputs and final outputs should be stored in a structured way (CSV, JSON, or a small relational table—your call) so that future letters can pre-populate repeating sections. Deliverables 1. Prompt logic and template files for at least one letter and one notesheet, fully parameterised. 2. Parsing script or component that extracts predefined fields from PDF / Word and feeds them into the prompts. 3. Lightweight data store setup with read/write functions ...

    €8 Average bid
    €8 Gns Bud
    6 bud

    I need an interactive dashboard built in Streamlit that lets end-users explore time-series data coming from three different sources—raw CSV uploads, existing relational databases, and live API endpoints. The app should read, clean, and merge these feeds on the fly, then offer clear visual insights through line charts, area charts, and any other plots that make trends, seasonality, and anomalies obvious. Under the hood I expect well-structured, reusable Python code that leans on pandas for manipulation, SQLAlchemy (or similar) for database access, and a lightweight requests layer for the APIs. Caching, session-state handling, and responsive layout controls are important so the interface feels fast even as data volumes grow. Deliverables • Streamlit app folde...

    €28 Average bid
    €28 Gns Bud
    27 bud

    ...names, known aliases, and any preliminary data I have already gathered once we engage. From there I expect you to: 1. Confirm identities and build accurate profiles. 2. Source information legally and discreetly, maintaining full confidentiality throughout. 3. Collate your findings into a clear, well-structured report, citing documented evidence or verifiable databases for every claim. Preferred tools include public-records databases, court-filing systems, credit reports, and reputable academic or employment verification services—please outline the resources you normally use when you respond. Turnaround: I would like an initial status update within five days of kickoff and the final report no later than two weeks after that, unless you advise a more realistic...

    €817 Average bid
    €817 Gns Bud
    61 bud

    ...database-related issues Improving database performance and query efficiency Supporting production issues and handling minor change requests Coordinating with business users and US-based stakeholders for requirement clarification We are looking for someone with strong hands-on experience in: Visual Basic (VB / VB.NET) SQL (complex queries, joins, stored procedures, performance tuning) Relational databases such as SQL Server, Oracle, or MySQL...

    €1003 Average bid
    €1003 Gns Bud
    38 bud

    ...everything to Debian 13 with PHP 8 and replace Vesta with Hestia, while keeping Apache as the web server. All live sites, MySQL databases, and email accounts have to come across intact; the existing web-server, database, and mail settings must feel identical to the users once the switch is done. I have full backups but would prefer a direct in-place upgrade or a staged migration that minimises downtime. To the best of my knowledge there are no custom scripts or exotic tweaks, yet I’d like you to double-check for anything that could break during the version jump. Deliverables • Debian 13 system with PHP 8, Apache, and Hestia fully configured • Restored websites, databases, and email with original permissions and paths • Verification that web...

    €457 Average bid
    €457 Gns Bud
    149 bud

    I have an existing analytics initiative that now needs a dedicated Redshift-based warehouse. The core objective is to design and implement a robust schema in Amazon Redshift, then ingest data coming from three different sources—our operational SQL databases, a set of RESTful APIs, and periodic flat-file drops in CSV or JSON. Here is what I’m aiming for: • A well-structured Redshift warehouse (star or snowflake schema, whichever is most appropriate) built to scale and documented clearly. • Reliable, automated ingestion pipelines for each source type. For SQL we currently use PostgreSQL and MySQL; for APIs the payloads are mostly JSON; the flat files live in S3. • Transformations that standardise data types, handle slowly changing dimensions, and enfo...

    €79 Average bid
    €79 Gns Bud
    9 bud

    ...or constraints - Customize summaries to match specific tenant or purchaser search criteria - Maintain internal tracking of reviewed and shortlisted opportunities 3. Property Ownership & Commercial Market Research - Identify property ownership using land titles, corporate registries, and public records - Research ownership entities, related companies, and portfolio holdings - Maintain internal databases of properties, ownership, and known tenant information - Support broker‑led research for off‑market opportunities - Assist with broader market research including submarket trends, vacancy, absorption, and development activity...

    €8 / hr Average bid
    €8 / hr Gns Bud
    12 bud

    ...SSL/TLS configuration General Security: • Close unnecessary ports • Secure file permissions • Principle of least privilege • Firewall rules (UFW/iptables) • Document all configurations • Network segmentation where required for PCI DSS • Security controls aligned with ISO 27001 and SOC 2 best practices (recommended) 3.4 Backup & Recovery Automated Daily Backups (Quebec storage): • PostgreSQL databases (all 13 modules) • Odoo filestore (website content, documents, images) • Configuration files (Odoo, Nginx, PostgreSQL, SSL/TLS, system) • Encrypted at rest and in transit (PIPEDA, PCI DSS requirement) • 30-day retention minimum • Secure handling of payment card data backups (PCI DSS) Restore Procedures: • Quar...

    €23 / hr Average bid
    €23 / hr Gns Bud
    114 bud
    Canonical Data Engineer
    4 dage left
    Godkendt

    ...transaction-level data to the entity (company) level correctly Apply explicit join logic (inner, left, etc.) based on written rules Produce one-row-per-entity outputs suitable for reuse downstream Deliver clean, well-structured CSV outputs with no duplication All work happens before CRM, sales, or marketing systems. Required Core Competency (Non-Negotiable) You must be very comfortable with SQL and relational data concepts, including: GROUP BY and aggregation logic Join types and their implications Primary keys vs display fields Entity-level vs transaction-level data Deterministic merges (rules-based, not heuristic) You may execute work in SQL, Excel, or Google Sheets — but you must think in SQL terms. Working Style Expectations You follow SOPs exactly Yo...

    €73 Average bid
    €73 Gns Bud
    14 bud

    Full Time position E-commerce Company US Tampa HQ Remot...high-speed user interactions. Technical Leadership: Lead version upgrades, refactor legacy code, and establish best practices for version control using Git. Technical & Qualifications: 5+ years of professional experience in Odoo development (V12-V18). Expert-level Python and Odoo ORM. Proficiency in OWL (Odoo Web Library), JavaScript, XML, and CSS/SCSS. Strong experience with PostgreSQL and relational database design. Proficiency with version control (GitHub) and Linux/Ubuntu environments. Experience in building and customizing Odoo Website and e-commerce modules for high-traffic environments. Strong communication and remote work skills Nice to Have Cloud/Docker experience Inventory, manufacturing, or distribution syst...

    €11 / hr Average bid
    €11 / hr Gns Bud
    67 bud

    ...RECOMMENDED TECH STACK Frontend • (React) o SEO-ready, server-side rendering, fast o Recommended hosting: Vercel Backend API Two equivalent options: 1. Python – Django + Django REST Framework 2. Node.js o SEO-ready, server-side rendering, fast o Recommended hosting: Vercel Backend API Two equivalent options: 1. Python – Django + Django REST Framework 2. Node.js – NestJS Database • PostgreSQL (relational, ideal for bookings) • Redis (caching and availability calculations) Payments • Stripe Connect (Standard or Express) o Split payments o Identity checks Payout flows Authentication • JWT tokens via backend, or • Auth0 / Supabase Auth Hosting / Cloud • Frontend: Vercel • Backend: AWS, Render or DigitalOcean • Database...

    €20029 - €50074
    Forseglet NDA
    €20029 - €50074
    132 bud

    ...user journeys mapped out; now I need an experienced full-stack developer to turn this vision into a production-ready application. You’ll own the entire build: front-end, back-end, database design, third-party integrations, and cloud deployment. You should feel at home with a modern JavaScript front-end (React or Vue), a Node-based or similar back-end, REST / GraphQL APIs, and either relational or NoSQL databases. Containerised workflows, CI/CD pipelines, Git-based collaboration, and security best practices are expected parts of your toolkit. If you prefer an equivalent stack—say Django with React or Laravel with Vue—I’m open to hearing why it’s the best fit. Deliverables • A responsive, fully functional MVP accessible via the browser ...

    €90 Average bid
    €90 Gns Bud
    39 bud

    ...who fully understands the entire registration process with INDECOPI and IMPI, with proven experience working directly with both offices. The scope of work includes: Initial review of the trademark and its current registration certificate to ensure the class and coverage are compatible with Peruvian and Mexican regulations. Trademark search and feasibility assessment in the INDECOPI and IMPI databases. Full preparation, filing, and follow-up of the applications in both countries, including responding to any oppositions or office observations. Delivery of the final registration certificates or, if applicable, the official resolution confirming the successful completion of the process. I will only consider proposals that include estimated timelines for each country and a clear...

    €2087 Average bid
    €2087 Gns Bud
    8 bud

    ...presentations and memos -Replace recurring analyst work -Produce management summaries -Highlight anomalies and trends - Market intelligence: - Build comp sets - Pull pricing and availability - Map assets and demand drivers - Provide macro context Mandatory data inputs: Internal databases and Excel Dropbox Web scraping Open to Claude, OpenAI, or alternatives. Need guidance on best mix of accuracy, cost, and scalability. Human review is acceptable. DELIVERABLES Simple, practical architecture Pipelines from databases, Dropbox, web Structured outputs AI for summaries, comparisons, anomaly detection Automated reports or presentations Cloud or container deployment Documentation Clear rules for human verification Priority: speed, usability, durability. ENGAGEMENT ...

    €16 / hr Average bid
    €16 / hr Gns Bud
    97 bud

    ...presentations and memos -Replace recurring analyst work -Produce management summaries -Highlight anomalies and trends - Market intelligence: - Build comp sets - Pull pricing and availability - Map assets and demand drivers - Provide macro context Mandatory data inputs: Internal databases and Excel Dropbox Web scraping Open to Claude, OpenAI, or alternatives. Need guidance on best mix of accuracy, cost, and scalability. Human review is acceptable. DELIVERABLES Simple, practical architecture Pipelines from databases, Dropbox, web Structured outputs AI for summaries, comparisons, anomaly detection Automated reports or presentations Cloud or container deployment Documentation Clear rules for human verification Priority: speed, usability, durability. ENGAGEMENT ...

    €18 / hr Average bid
    €18 / hr Gns Bud
    130 bud

    The program has already been developed and is currently in place. I am looking for a developer who can handle the following tasks in an integrated and end-to-end manner. Main objectives: • Fix existing code errors and improve overall structure • Integrate databases and functionalities while merging two or more modules into a single system • Add new API features, primarily focusing on external–internal system integration • Provide basic maintenance and performance monitoring support after completion I plan to review deliverables step by step and provide feedback promptly. I expect the code to be cleanly organized, and I would appreciate it if you take full responsibility for resolving any conflicts that may arise during the merging process. Please briefly...

    €110 Average bid
    €110 Gns Bud
    19 bud

    Project Background We are building a financial data aggregation and risk control verification system. We need to retrieve account balances, UPI IDs, and transaction history from major Indian UPI wallet accounts for multi-account fund moni...implemented OTP login flows before? How did you handle session/token persistence? 4. Are you familiar with Indian UPI wallets? 5. Can you provide sample code or screenshots from similar projects? ⸻ Clarification • Each wallet is an independent module/deliverable • The scope is limited to OTP login (mobile + OTP) + data extraction (balance, UPI ID, transaction history) • No backend systems, databases, or admin dashboards are required • The deliverable is standalone executable code that outputs standardized JSON and meets the...

    €374 Average bid
    €374 Gns Bud
    60 bud

    ...built — now we’re enhancing it with new modules and advanced functionality. What You’ll Work On You’ll be responsible for backend feature development and system enhancements, including: * Building and enhancing REST APIs using Java + Spring Boot * Designing scalable business logic and service layers * Working closely with the front-end team to support new features * Integrating with MongoDB databases * Handling authentication, authorization, and data security * Improving performance and system reliability * Deploying and managing services in AWS * Maintaining clean version control using GitHub Tech Stack (Must Have) * Java * Spring Boot * React.js (good understanding for API coordination) * MongoDB * AWS * Git / GitHub What We Expect * Strong experience...

    €83 Average bid
    €83 Gns Bud
    31 bud

    ...presentations and memos -Replace recurring analyst work -Produce management summaries -Highlight anomalies and trends - Market intelligence: - Build comp sets - Pull pricing and availability - Map assets and demand drivers - Provide macro context Mandatory data inputs: Internal databases and Excel Dropbox Web scraping Open to Claude, OpenAI, or alternatives. Need guidance on best mix of accuracy, cost, and scalability. Human review is acceptable. DELIVERABLES Simple, practical architecture Pipelines from databases, Dropbox, web Structured outputs AI for summaries, comparisons, anomaly detection Automated reports or presentations Cloud or container deployment Documentation Clear rules for human verification Priority: speed, usability, durability. ENGAGEMENT ...

    €18 / hr Average bid
    €18 / hr Gns Bud
    99 bud

    ...traffic tolerance with minimal latency). • Mobile-first responsive design and clear UX that makes comparing specs, reading reviews, and completing purchases effortless. • SEO-friendly structure, clean URLs, and schema ready for Google Shopping to push global reach from day one. Technical preferences React or Vue on the front end, a performant back end such as Node/Express or Django, and a relational database that can handle millions of SKUs. If another stack suits the performance targets better, I’m open to hearing why. Cloud hosting should allow one-click horizontal scaling, CDN image delivery, and automated backups. Key deliverables 1. Wireframes and final UI screens. 2. Fully functional storefront plus admin dashboard for inventory, orders, and pr...

    €591 Average bid
    €591 Gns Bud
    64 bud

    ...BUY trigger) • Secure fallback with domain allow-lists, SHA256 checks, timestamp validation • ISIN-first identity mapping with versioned, hashed document storage ________________________________________ Expected Technology Stack • Python (advanced backend) • LangGraph (stateful multi-agent systems) • Pydantic / schema enforcement • LlamaParse or equivalent document parsers • PostgreSQL • Vector databases (Pinecone / Chroma / FAISS) • Indian market data APIs (NSE/BSE, Zerodha, etc.) ________________________________________ Professional Standards This is an institutional-grade research system designed to run “lights-out.” Any proposal involving manual data handling or scraping will not be considered. _________________________...

    €2051 Average bid
    €2051 Gns Bud
    167 bud

    ...performance, and refactoring existing code where necessary to enhance maintainability and visual polish. Back-End Requirements All anime content will be stored in our own databases. We are looking to design and implement a scalable backend architecture. Required experience includes Go (Golang) for backend services, Node.js and JavaScript for supporting services or APIs, working knowledge of SQL and NoSQL databases, and experience with API design and system architecture. Required Skills and Experience We are looking for a full-stack developer with strong experience in ReactJS and Go, solid understanding of SQL and NoSQL databases, and familiarity with modern web architectures. Basic knowledge of anime streaming platforms such as HiAnime, KaiAnime, or similar we...

    €194 Average bid
    €194 Gns Bud
    35 bud

    I need a complete, cloud-hosted database solution that I can reach from any browser. The core of the project is a secure web application that lets my team create, read, update, and delete two key data sets—our inventory and our customer records. A relational structure in a managed cloud service (AWS RDS, Azure SQL, Google Cloud SQL, or a comparable platform) is the target back-end; I’m open to whichever stack you feel delivers speed, reliability, and straightforward maintenance. Here’s what I expect: • A clean data model covering all inventory details and customer profiles, with the appropriate relationships, constraints, and indexing. • Web UI with intuitive forms, tabular views, and quick search / filter so staff can locate or edit a record in secon...

    €600 Average bid
    Haster
    €600 Gns Bud
    53 bud
    Generate Local Landlord Leads
    3 dage left
    Godkendt

    I need a consistent flow of local landlords who are open to creative “Sub-To” deals. Please use a mix of cold calling, email marketing, and social media outreach—the three channels that work best for m...includes: • Contact details (full name, best phone number, and email) • Key property facts (address, beds/baths, estimated value, mortgage status if available) • Basic rental history or current rent figures so I can gauge cash flow potential Accuracy is crucial. I will verify a sample of the records; any invalid information will need to be replaced. If you already have access to landlord databases, skip-tracing services, or proven call/email scripts, tell me—anything that speeds up delivery is welcome. Let me know your estimated volum...

    €4 / hr Average bid
    €4 / hr Gns Bud
    31 bud

    I am a 4th Year BA LL.B. (Hons.) student at NUSRL Ranchi with strong experience in legal research, drafting, and case analysis through multiple internships with advocates and law firms across Delhi and Jaipur. I have worked on civil, criminal, constitutional, corporate, consumer, and property law matters and regularly use legal databases such as SCC Online and Manupatra. My work includes legal research, case briefs, judgment analysis, preparation of notes, content writing, and document vetting. I assist in drafting legal notices, applications, petitions, replies, case summaries, and structured legal documents. I also handle academic and practice-oriented legal writing projects. In addition, I create structured research materials, explanatory legal content, and script-based vlogs or ...

    €191 Average bid
    €191 Gns Bud
    14 bud

    ...source notes (e-mail thread, call log or screenshot, as applicable) in either Spanish or English. • Turnaround time: please indicate how quickly you can complete the verifications once you receive the candidate file. Spanish language fluency and a professional phone manner are essential because most of the communication will be local. If you already use standard background-screening tools or databases, feel free to mention them in your proposal; however, direct employer contact is the priority method for this engagement....

    €8 - €51
    Lokal
    €8 - €51
    0 bud

    ...upgrades, and deployment fixes Required Technical Skills • Strong experience with .NET ecosystem, C#, ASP.NET Core • Proficiency in Ruby environments (Rails or similar frameworks) • Advanced React and frontend development knowledge • Solid understanding of REST APIs, authentication, and data flow • Experience debugging production environments and live systems • Knowledge of SQL/NoSQL databases and performance optimization • Familiarity with Git workflows, CI/CD pipelines, and cloud deployment • Ability to analyze legacy systems and refactor safely Preferred Qualifications • Experience handling large-scale or enterprise web applications • Exposure to DevOps practices, containerization, or cloud platforms • Understanding o...

    €109 Average bid
    €109 Gns Bud
    123 bud

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