Linear regression jobs

...for dark surfaces. Warm off-white #FAF6F0 for light surfaces. Propose one more tone if your concept genuinely needs it. No cold blues, no purples, no neon. Type Our product font is Hanken Grotesk, weights 400 to 800. You can draw a custom wordmark, but it has to sit comfortably next to Hanken Grotesk in the app. Please don't hand us untouched default type. Reference points Stripe, Mercury, Linear for restraint and precision. Warm instead of cold, though. Please avoid: AI sparkles, four point stars, asterisks, glowing orbs, neural network diagrams, circuit boards, gradients doing the heavy lifting, neon, 3D bevels, drop shadows, padlocks, shields, anything that reads as crypto or trading. Deliverables Primary logo, standalone icon for app and favicon, horizontal and s...

...include, but not be limited to, the following: Develop a complete lighting layout for all interior and exterior areas of the villa. Determine the optimal location of every lighting fixture based on: Interior layout Ceiling design Furniture arrangement Architectural elements Room functions Select the appropriate lighting fixture type for each area, including but not limited to: Downlights Spotlights Linear lighting Cove lighting Wall lights Pendant lights Chandeliers Stair lighting Landscape lighting Façade lighting Pathway lighting Under-cabinet lighting Specify for every fixture: Type Dimensions Finish and color Wattage Lumen output Beam angle Color temperature (Kelvin) CRI (Color Rendering Index) IP rating (where applicable) Create a balanced lighting concept incorporati...

...experience with Selenium-based automation frameworks and be able to deliver clean, maintainable, and well-documented test scripts. Scope of Work - Analyze the web application and understand functional requirements. - Create an automation framework (if required) or use an existing best-practice framework. - Develop Selenium automation scripts for critical user journeys. - Perform functional and regression testing. - Generate detailed test reports with screenshots/logs. - Identify and document bugs with reproduction steps. - Provide source code and documentation for future maintenance. Technical Requirements - Selenium WebDriver - Java or Python (mention your preferred language) - TestNG / JUnit / PyTest - Page Object Model (POM) - Git - Maven or Gradle (if Java) - Cross-browser ...

Need to have an animated video made including 8 X 8 vehicles with winch and rope mechanism, hydraulics and other details. The vehicles have to lay a net over a linear area. More details to be shared after award of project. The requirement is to have a professional, upmarket, self explanatory, conceptual animation with step by step explaining the concept.

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...for "AEVION" * A complete visual identity system * Color palette * Typography system * Iconography direction * Grid and spacing guidelines * Brand usage guidelines * Favicon and app icon * Social media and presentation assets * Motion/logo animation concepts (optional but preferred) Design direction We admire the simplicity and longevity of brands like Apple, OpenAI, Anthropic, Stripe, Figma, Linear, NVIDIA, and SpaceX. We are **not** looking for AI clichés such as brains, circuits, robots, chat bubbles, or generic upward arrows. The identity should communicate: * Intelligence * Precision * Engineering excellence * Innovation * Confidence * Timelessness It should be minimal, distinctive, scalable, and instantly recognizable across products, websites, mobile ...

...segment—no flashy transitions or gimmicks, just crisp visuals that reinforce the story, paced to match the voice-over. Here’s the workflow I have in mind: • You listen through the audio, outline the key points, then gather royalty-free or properly credited imagery and screen grabs that illustrate each segment. • Edit everything together in Premiere Pro, Final Cut, DaVinci Resolve, or another non-linear editor you’re comfortable with, keeping the style consistent: clean lower-thirds, restrained transitions, and clear on-screen text where needed for context. • Ensure all visuals are news-appropriate, high-resolution, and free of copyright issues. • Deliver a 1080p (or higher) MP4 ready for upload, plus the project file so I can make mi...

I need a senior mechanical designer who can turn my concept for a single-axis vertical linear slide into a production-ready package. The unit will sit inside a material-handling cell and must move quickly and repeatably, so every decision—from bearing selection to motor mounting—has to favor high-speed performance without sacrificing reliability. Here is what I expect: 3D CAD model • A fully detailed, parametric assembly built around aluminum components. • All purchased parts (rails, ball screw or belt drive, motor adapter, sensors) called out clearly so sourcing is straightforward. 2D manufacturing drawings • Dimensioned part prints with tolerances suited to high-speed motion. • Exploded and section views for easy fabrication and QC. Bill o...

I need a high-quality vectorization of my logo. The vectorized logo will be used for various applications, and I require the final output in SVG format. Requirements: Reduce the school illustration inside the "3" by 30% and remove the baseline (ground line). Make the dotted pattern (which resembles asphalt) more linear, with symmetrical curves. Deliver the final product in SVG and AI format. Ideal Skills and Experience: Proficiency in vector graphic software (e.g., Adobe Illustrator). Experience in logo vectorization. Attention to detail to ensure accuracy.

...data-driven decision-making. Blinkit Sales Dashboard (Power BI) Designed an interactive Power BI dashboard to analyze sales performance, product categories, outlet performance, and customer purchasing trends. Used Power Query for data transformation and DAX measures to calculate KPIs, enabling stakeholders to monitor business performance effectively. Used Car Price Prediction Built a machine learning regression model in Python to predict used car prices based on vehicle features. Performed data preprocessing, feature engineering, model training, and evaluation using libraries such as Pandas, NumPy, and Scikit-learn. Airline Passenger Satisfaction Analysis Developed a classification model to predict passenger satisfaction using airline service data. Conducted data preprocessing, e...

Hi, I’m a Senior QA Engineer with 5+ years of experience in Manual Testing, ensuring high-quality web and mobile applications. I have worked on Shopify, WordPress, BigCommerce, custom web applications, and CRM systems. My expertise includes: * Test Planning and Test Case Design * Functional, Regression, Smoke, Sanity, and UI/UX Testing * Cross-browser and Cross-device Testing * API Testing using Postman * Bug Reporting and Tracking using Jira, ClickUp, Zoho Projects, and Basecamp * Agile/Scrum methodology I pay close attention to detail and focus on identifying critical issues before they reach production. I provide clear bug reports with screenshots, videos, and detailed reproduction steps, helping development teams resolve issues efficiently. I am reliable, proactive, a...

...endpoint response mismatches that are blocking a clean handshake with our Node.js back end. • Firebase — resolve the lingering authentication and notification bugs to restore a seamless sign-in experience and dependable push messaging. • Performance & Stability — profile the build, eliminate obvious bottlenecks, and make sure the app remains stable after extended use. • Testing — run complete regression tests on both platforms (real devices + emulators) before handing anything back. Deliverables 1. Updated source code in our Git repo with clear commit messages 2. A short, bullet-style summary of each fix applied 3. Release-ready builds for Android (AAB) and iOS (IPA/TestFlight) that pass store guidelines I’ll have environme...

...test cases thoroughly, reporting defects effectively, and creating high-quality manual test cases. Experience in test automation and API testing will be considered an added advantage. Key Responsibilities Design, create, review, and maintain manual test cases based on business requirements. Execute functional, regression, integration, and exploratory testing. Identify, document, and track defects with clear reproduction steps and supporting evidence. Verify bug fixes and perform regression testing before releases. Collaborate closely with developers, product owners, and other QA team members to ensure product quality. Participate in requirement analysis and provide early feedback from a QA perspective. Maintain accurate test execution reports and testing documentation. Co...

...cleaning, and formatting for multi-platform distribution. Post-Production Polish: Apply sound design, music mixing, audio ducking, color correction/grading, and clean motion graphics. Iterative Revisions: Collaborate closely with our team to implement creative feedback quickly and independently. Required Technical Skills & Tools 1. Core Editing Software Mastery of industry-standard NLEs (Non-Linear Editors) such as Adobe Premiere Pro, DaVinci Resolve, or CapCut Pro. 2. Advanced Generative AI Tools (Must be highly proficient in at least 3 of the following) Video Generation & Motion: Runway (Gen-2/Gen-3), Pika Labs, Sora, Kling AI, or Luma Dream Machine. AI Avatars & Lip-Sync: HeyGen, Synthesia, or D-ID. Image & Asset Generation: Midjourney, Stable Diffusion, ...

I'm a solo founder building a social web app with a strong collaborative/multi-user core. It's at private alpha — fully built (~85% of pre-launch scope), running on a staging environment, and I've been the only tester so far. Before I open it up I want a professional exploratory + regression pass from someone who's tested realtime, multi-user apps before, not just marketing sites and simple forms. Being upfront so we're a good fit: this is a part-time hobby project. Work will be sporadic — an initial focused walkthrough now, then occasional short passes as I ship new features or approach launch. This is not a daily or full-time engagement and won't become one. I'm looking for someone happy with an on-and-off relationship they can pick b...

...providers: the firms that handle company formation, licensing, visas, compliance and recurring filings across the UAE and wider MENA region. It is a serious, institutional B2B product. The audience is law-firm-adjacent professionals and firm partners. The film has to look like software they would trust with their clients' entities. Brand direction: restrained, confident, institutional. Think Stripe, Linear, Ramp, Arc. Not startup-cute, not corporate-stock, not tech-bro. What we are commissioning A 90-second brand and product film. Primary use: the Zoom waiting room, played to prospects in the minutes before a live demo call. This is what the film is designed around, and it drives every technical constraint below. Secondary uses: YouTube, our website, LinkedIn, sales em...

...quotations, and send the final quotation back to customers. The project should be scalable because additional features will be added in future releases. --- ## Main Services The platform will initially support: * CNC Machining * Laser Cutting * Steel Fabrication * Wood Manufacturing * General Fabrication --- ## Customer Website The website should have a premium, modern UI similar to Stripe, Linear, Notion, Apple, or Framer. The website must be fully responsive on desktop, tablet, and mobile. Required pages: * Home * Services * How It Works * About * Contact * Request a Quote * Login / Register * Customer Dashboard (for registered users) Guest users should also be able to submit quotation requests. --- ## Request for Quotation (RFQ) The quotation request page should...

...technology. This is NOT a cybersecurity platform, cryptocurrency website, NFT marketplace, or trading platform. The Hero should instantly communicate: Ownership Authenticity Trust Proof Verification Legal confidence Permanence within the first 3–5 seconds. The design should feel premium, modern, elegant, minimal, timeless, and globally recognizable, inspired by products such as Apple, Stripe, Notion, Linear, and Verisart. Color Palette Primary Burgundy: #6A1B29 Dark Burgundy: #4A0F1C Gold Accent: #D4A24A White: #FFFFFF Hero Background Create a luxurious burgundy background using subtle line art inspired by: authenticity seals official documents ownership records engineering drawings blockchain verification The background should create depth without distracting from the cont...

...distribution for X. * A new variable: * Y = 3X + 2 What you need to do: * Calculate Y for every value of X. * Create the probability distribution of Y. * Calculate: * Mean * Variance * Standard deviation * Verify your answers using the expected value and variance transformation formulas. Concepts tested: * Probability distributions * Expected value * Variance * Standard deviation * Linear transformations Assignment 2-Sec ⸻ Q3 – Expected Value Decision (2 marks) Scenario: * Choose between: * $500 cash * A gold coin with different possible values and probabilities. What you need to do: * Calculate the expected value of the coin. * Compare it with $500. * Decide which option you would choose. * Explain your decision. Concepts tested: * Expe...

...Required Examples: AI Analysis Complete ✓ Personalized Recommendation Home-Based Care Recommended Assessment Complete Moderate Anxiety Risk Detected Consultation Accepted Digital Prescription Generated Prescription Delivered Medication Schedule Ready Follow-up Scheduled Editing Style We want a premium product presentation similar to: Apple Product Videos Google Product Launch Videos Stripe Notion Linear OpenAI Product Demos The pacing should be fast and modern. No screen should remain static for more than 3–4 seconds. Video Specifications Duration: 90 seconds Resolution: 1920×1080 or 4K Format: MP4 (H.264) Smooth animations Cinematic transitions Professional typography Royalty-free background music Sound effects Color correction if required Deliverables Final 9...

...test cases thoroughly, reporting defects effectively, and creating high-quality manual test cases. Experience in test automation and API testing will be considered an added advantage. Key Responsibilities Design, create, review, and maintain manual test cases based on business requirements. Execute functional, regression, integration, and exploratory testing. Identify, document, and track defects with clear reproduction steps and supporting evidence. Verify bug fixes and perform regression testing before releases. Collaborate closely with developers, product owners, and other QA team members to ensure product quality. Participate in requirement analysis and provide early feedback from a QA perspective. Maintain accurate test execution reports and testing documentation. Co...

...entitlements are updated instantly across the app. • Miscellaneous clean-up – little things like tightening up animations, removing unused resources, and adding concise documentation so the next contributor can understand the flow. Acceptance criteria • All purchases and subscriptions complete successfully in sandbox and production. • No critical or major issues remain in Crashlytics after a full regression pass. • User can start, change, and cancel a subscription from within the app and see the correct status immediately. • A short “how to build & test” README is added to the repo. You’ll be working in Git; I’ll give you access and we’ll move in small, reviewable pull requests so progress stays transpar...

...Canvas or Website) 1. NorthPeak AI Create a modern SaaS landing page for NorthPeak AI, an artificial intelligence platform that helps businesses automate repetitive work, build AI agents, and manage internal knowledge. The design should feel clean, modern, and enterprise-ready using Outfit Google Font, 12px button radius, soft blue accents, rounded cards, and generous whitespace inspired by Linear, Vercel, and Stripe. Include a hero, platform overview, AI workflow, integrations, customer testimonials, pricing, FAQ, and final CTA. Each section should naturally incorporate keywords such as AI automation, enterprise AI, workflow automation, knowledge management, AI agents, APIs, security, analytics, dashboards, and productivity. 2. Summit Ridge Construction Create a professiona...

...analyzes the fluid-structure interaction using ABAQUS 6.14-5. The task involves building the model from scratch, including reinforcement detailing, to simulate non-linear behavior of a concrete pier under static water pressure. Scope: • Develop a 3D Abaqus model, including proper reinforcement geometry and material properties. • Represent non-linear behavior using the Concrete Damaged Plasticity (CDP) model. • Apply accurate hydraulic loading so true pressure distribution is reflected. • Perform Finite Element Analysis combined with Fluid-Structure Interaction (FSI). Expected Outputs: • Stress, strain, and displacement results (non-linear response visible). • Visualizations like stress-strain contours and deformation plots. • Loc...

...wrapped up in the next five days. The goal is clear: turn our existing manual regression set into fully automated tests and have them running clean from a single command. At the moment I already have storyboards, a partial page-object structure and a few Cucumber feature files. What’s missing is the disciplined wiring together—step definitions, smart waits, tidy assertions and a bit of refactoring so new tests slot in effortlessly. I’m happy to walk you through the codebase on day one; after that I’m expecting daily check-ins, green builds and visible progress. I work from Chennai and it will be easier if you can drop by for quick sync-ups, five-day timeline is respected. Deliverables • Complete regression pack automated with Cucumber sce...

My AS400 users keep hitting application-specific error messages whenever they work in the Inventory Management module. We are not seeing any login problems or general performance slow-downs—just these disruptive messages tied directly to inventory function...root cause in code, configuration, or data • Implement and test a clean fix in our DEV environment, then migrate it safely to PROD • Document the change and the steps we’ll need to follow for future maintenance Acceptance criteria: no error messages during standard inventory workflows (add, update, inquiry, and report generation) for at least one business day after deployment, with all regression tests passing. If you have recent hands-on experience troubleshooting AS400 applications, I’d like...

Scope (script and content provided): • MR passthrough intro scene (~1 min) • VR scene (4–5 min): linear with light interactivity, one NPC guide, 3D visualization, interactive UI elements, main menu • We provide: final script, storyboards, visual briefs Requirements: • Unity, Quest 3, stable 72 FPS, comfort-first design • Simple one-click launch, deployment on multiple devices • Spatial audio integration Deliverables: • Full Unity project + source code, complete IP assignment • Documentation + 3-6 months bug-fix warranty Premium finish expected — include shipped Quest titles in your bid. Quote as fixed price with timeline. Delivery: mid-September 2026. NDA before receiving materials.

Character concept: A custom character mod for Slay the Spire 2. A deceptively ordinary-looking survivor with uncanny reflexes and an ability to cheat death — calm exterior, absurd instincts, fights using improvised everyday objects rather than traditional weapons. Build paths (must support at least 3 distinct viable playstyles, not one linear strategy): 1. Death-Loop path A "Resolve" meter builds during combat as the character takes damage or plays loop-related cards. Resets each fight (per-combat, not stockpiled). Once full, it can be spent to survive a lethal hit: 1st use in a run returns ~50% HP, 2nd ~25%, 3rd ~10% (decaying with repeated use). Each use also permanently reduces max HP for the rest of the run — a real trade-off, not a free pass. Dedicated At...

I need someone to enter survey responses from an Excel/CSV file into SPSS and perform regression analysis. Requirements: - Enter data accurately from Excel/CSV into SPSS - Perform regression analysis on the data Ideal skills and experience: - Proficiency in SPSS - Experience with Excel/CSV data manipulation - Strong statistical analysis skills, particularly in regression - Attention to detail and accuracy

Hi! I'm looking for a creative motion graphics/video editor to create a premium 20-second Instagram Reel for my EdTech SaaS startup, ClassDeck. This is a hiring reel for video editors, and I want it to look like a high-end startup advertisement inspired by Apple, Shopify, Linear, Framer, and Stripe. The video should include cinematic motion graphics, smooth camera movements, modern typography, premium transitions, and a luxury black-and-white aesthetic. It should tell a short story: start with a powerful "We're Hiring" hook, showcase a creative editing workspace, introduce ClassDeck with its website and dashboard, then display the Google Form application process, and finally end with the ClassDeck logo and a clear call-to-action like "Apply Now" and &qu...

I need a complete, submission-ready research paper in Finance that meets the standards of a reputable ABDC-ranked journal within the Business and Management discipline. My study follows a Mixed Methods design, so the manuscript must seamlessly integrate both quantitative findings (e.g., regression, panel analysis, or similar) and qualitative insights (such as thematic coding or case evidence) into one coherent narrative. I will provide the core research idea, preliminary data sets, and any interview transcripts already collected. From there, I expect you to expand the literature review, refine the research questions and hypotheses, detail the mixed-methods approach, run or fine-tune the statistical tests and qualitative analysis, and weave everything into a polished draft that alig...

...behaviour, touch interactions and error handling. • API testing – exercise each documented endpoint, validate status codes, payload structure and data integrity, including edge-case scenarios. Coverage has to span desktop browsers, mobile browsers and tablets so we know the experience is solid no matter how users reach us. I’ll give you a dev URL, test credentials, API spec and access to our Linear board. Use whichever tools you work fastest with—Cypress, Selenium, Playwright, Postman, etc.—as long as the results are reproducible. Deliverables should include: 1. A concise test plan with outlined cases. 2. Detailed defect reports in Jira (steps, expected vs actual, screenshots or videos, severity). 3. A final summary report with pass/fail stat...

I have the surveyed property lines and a record of the existing structures; what I need now is a clean, scaled 2D site plan that shows the proposed house footprint and driveway set accurately on the lot. Every setback—from each side of the house to the corresponding property line—must be called out with clear linear dimensions so I can verify compliance before moving forward with permitting. I will share the survey drawing that already includes all boundary bearings and existing features. You can draft in AutoCAD, Revit, or any other platform you prefer, provided the final file is delivered as a print-ready PDF at a scale that fits on standard paper (1”=20’, 1:200, or whichever works best while keeping the plan legible). The size of the house is: front to ba...

...significantly more valuable. ## Software We Accept * R / RStudio * SAS * SPSS * GraphPad Prism * ImageJ / Fiji Workflows combining multiple tools are highly encouraged but not required. ## Example Projects Examples include (but are not limited to): * Clinical trial data analysis * Public health datasets * Biostatistics workflows * RNA-seq or bioinformatics analysis * Survival analysis * Regression modeling * Differential expression analysis * Image quantification * Publication-quality graph generation * Longitudinal or observational data analysis ## Dataset Requirements You may use: * Public datasets * Synthetic datasets * Fully de-identified datasets **No confidential or identifiable patient information is allowed.** ## Who We're Looking For Ideal candidates hav...

Im looking for someon...latest plans (PDF) to highlight each waterproofing zone—basement walls and slab, roof assemblies, all bathrooms, plus exterior decks, patios, and any siding sections that need a membrane. • Indicate termination points, overlaps, and flashing details directly on the drawings so the crew sees exactly where product starts and stops. • Provide a takeoff spreadsheet that lists square footage or linear footage, product type, and waste factor for every area you mark. A first pass within three days, final set after my review corrections. Accuracy is critical—the quantities you produce will drive my purchase order. If you work comfortably in Bluebeam Revu, PlanSwift, or similar tools and can deliver both the native file and exported PDF/Exc...

Core specifications • Mechanism: magnetic lead screw — rotary input → linear output, force transmitted magnetically (no contact between screw and nut) • Stroke: ~3000 mm (3 m) • Load to move: up to ~60 kg horizontally (friction-limited; expected working thrust ~200–400 N) • Pull-out / slip force: ≥ ~800 N target (must not lose sync under load) • Motion: bidirectional • Rotating shaft enclosed in a non-magnetic stainless sheath; magnet/nut carrier sealed • Drive: external servo motor (rotary), coupled through a sealed feedthrough • Speed: flexible — propose what’s practical (low speed is acceptable) • Duty: light (a few cycles per day) Key challenge to address in your proposal The 3 m rotating sha...

...with 1 year of professional experience in testing web and mobile applications. During my tenure, I independently managed QA activities for multiple client projects, including serving as the sole QA resource on three applications across the EdTech and Transportation domains. My work included: Designed and executed 500+ manual test cases Reported and verified 250+ defects Performed Functional, Regression, Smoke, Sanity, Integration, UAT, Cross-Browser, Responsive, and Mobile Testing Conducted REST API Testing using Postman Prepared Test Plans, Test Cases, RTMs, Test Execution Reports, and Bug Reports Collaborated directly with developers and clients to validate features and ensure successful releases I have also built a personal QA portfolio featuring: OrangeHRM Manual Testing ...

...currently a greenfield, so I will rely on you to map out an efficient floor plan, develop all structural drawings, and lay in the full utilities scheme—electrical, water, HVAC, compressed air, data, and fire-protection runs. Beyond the shell, the production line itself must be shown: raw-material reception, SMT area, assembly, testing, packaging, and finished-goods dispatch. I want the flows to be linear, with minimal cross-traffic, and fully compliant with standard industrial safety codes. I work in AutoCAD and Revit, so final deliverables must be provided in those native formats along with PDF issue sets. Deliverables (acceptance criteria) • Detailed floor plan with equipment positioning and clear aisle widths • Structural GA drawings: foundations, colum...

...the right state change. Your mission is to examine the current state diagrams, rewrite or refine the conditions that trigger both entry and exit signals, and leave me with a deterministic, test-backed model that my coders can wire up without second-guessing. You should already know how to structure order-execution logic for program trading, be comfortable thinking in discrete states rather than linear indicators, and have a proven feel for high-frequency timing issues typical of OEX instruments. Because we already have in-house coders and an operator, I’m not asking for implementation—they will translate your logic into Pine Script/EL code. I’m asking for the optimized rule set, supporting rationale, and verification evidence so we can drop it straight into pr...

...can: Teach the complete BSEB Class 12 Mathematics syllabus thoroughly. Build strong conceptual understanding from the basics. Cover all important chapters, including: Relations & Functions Inverse Trigonometric Functions Matrices & Determinants Continuity & Differentiability Applications of Derivatives Integrals Applications of Integrals Differential Equations Vectors Three-Dimensional Geometry Linear Programming Probability Provide chapter-wise assignments and regular practice. Solve previous years' Bihar Board question papers. Conduct periodic tests and mock examinations. Identify weak areas and help improve accuracy and problem-solving speed. Teach effective exam strategies, revision techniques, and time management. Preferred Qualifications Experience teachin...

...data preparation, statistical analysis, and generating tables, listings, figures, or graphs in R. The exact requirements and dataset will be shared with the selected freelancer due to confidentiality. *Required Skills:* •⁠ ⁠R Programming •⁠ ⁠Clinical Trial Data Analysis •⁠ ⁠Biostatistics •⁠ ⁠Statistical Analysis •⁠ ⁠Data Visualization (ggplot2 or similar) •⁠ ⁠Descriptive Statistics •⁠ ⁠Regression Analysis •⁠ ⁠Survival Analysis (Kaplan–Meier and Cox models) •⁠ ⁠Data Manipulation (dplyr/tidyr) •⁠ ⁠Clinical Research *Nice to Have:* •⁠ ⁠Experience with CDISC (SDTM/ADaM) •⁠ ⁠Experience in oncology or other therapeutic areas •⁠ ⁠Experience developing Tables, Listings, and Figures (TLFs) *When Apply...

...unambiguous. An honest "UNCERTAIN" is genuinely valued here. Raising any ambiguity, contradiction, or scope question in a brief early. What we are looking for A demonstrated ability to design test cases from a written specification independently. This is the heart of the role, and the quality we will focus on most. Strong testing fundamentals: boundary analysis, edge-case identification, and regression awareness. A sharp eye for detail and disciplined, evidence-based reporting. A reliable, self-directed approach — someone who can own a test cycle from start to finish with minimal supervision. Comfort working from briefs that are produced with AI tools. Desirable Experience with multi-tenant testing — confirming that data and access remain correctly ...

...database optimization pass. Run a security and malware scan. Verify SSL certificate validity and correct configuration. Check for broken links and 404 errors across the site. Confirm all WooCommerce payment gateways and shipping configurations remain functional after updates. Test the checkout flow end-to-end after all updates are applied. Non-negotiable: No update should introduce any visual regression. If you cannot guarantee design integrity through an update, do not apply it without prior discussion. If anything breaks after an update, you are expected to restore the site from the backup you created and identify a safer path forward. Task 3 — Ingredient Section Addition on Three Product Pages Three product pages require a new Ingredients section. We will provide refe...

...frontend to Angular 20.3.19 and backend to ASP.NET Web API 2 and .Net Framework 4.7.2 Since the upgrade, the application has become noticeably slower — page loads, data grids, and API response times have all degraded compared to the previous version. We're looking for an experienced full-stack developer (or a pair — one Angular specialist, one .NET specialist) to diagnose and fix the performance regression. Scope of Work • Profile the application to identify what's causing the slowdown (frontend rendering, change detection, bundle size, API latency, DB queries, etc.) • Review Angular 20 upgrade for breaking changes/misconfigurations (standalone components, zoneless change detection, signals migration, lazy loading, build config) • Provide a cl...

I run an on-premise Retrieval-Augmented Generation stack in Riyadh that relies on Qdrant (latest stable) inside a Docker container. Over time I’ve seen clear retrieval regression and semantic drift: passages that once ranked high are now buried, and some queries pull semantically off-target results. The job is fully on-site in Saudi Arabia—our servers are air-gapped—so I need someone already in the country who can sit with the team, dive into the containers, and restore relevance. You will first trace the root cause of the drift (distance metrics, collection parameters, sharding, embedding pipeline or anything else at play). Once pinpointed, you’ll apply a durable fix within the existing Docker-compose setup and then verify the outcome through quantitativ...

I need a modern, premium-looking UI/UX design for my personal portfolio website. The design should feel clean, minimalist, and professional — similar to the aesthetic of Linear, Vercel, Stripe, or Apple (generous whitespace, soft shadows, subtle gradients, smooth micro-interactions, elegant typography). Background: I'm a Fresh Graduate in Informatics Engineering (STMIK Mardira Indonesia) specializing in Web Development with Laravel, PHP, MySQL, HTML, CSS, JavaScript, and Next.js. I previously worked as a Programmer building company profile websites and a WiFi ordering system integrated with a database. Sections needed: Hero / Introduction About Me Skills (Laravel, PHP, MySQL, JS, , etc.) Projects (Company Profile, WiFi Ordering System, Attendance System, Payroll System, ...

The public-facing web app I’m about to launch needs a final, end-to-end quality sweep. I want both manual exploratory passes and an automated regression suite so every critical pathway is covered across the two primary browsers my users rely on—Chrome and Safari. Manual work should dig into usability, edge-case behaviour, and visual consistency, surfacing clear, reproducible bug reports with screenshots or screen-captures. In parallel, I expect a maintainable set of automated tests (Selenium, Cypress, Playwright or a similar framework you’re comfortable with) that I can plug into my CI pipeline for continual coverage after hand-off. Deliverables • Detailed test plan outlining scope, assumptions, and acceptance criteria • Structured bug/issue reports...

...software engineers, and data engineers to deliver AI-powered products. * Deploy, monitor, and maintain ML/LLM workloads in production using modern MLOps practices. --- ## Required Qualifications ### Traditional Machine Learning & Data Science * 5+ years of experience building production ML systems. * Strong understanding of: * Supervised and unsupervised learning * Classification and regression * Clustering * Recommendation systems * Feature engineering * Model evaluation and validation * Time series forecasting (preferred) * Statistical analysis and experimentation * Experience with: * Python * Pandas * NumPy * Scikit-learn * XGBoost / LightGBM / CatBoost * Strong SQL skills and experience working with large datasets. ### Generative AI Hands...

...classification pipeline built around it. The job starts with exploring and cleaning the raw survey responses, moves through feature engineering, and finishes with a well-tuned model that can reliably assign each record to the correct category. I would like you to: • Perform exploratory analysis to spot anomalies and guide preprocessing. • Build several candidate classifiers (e.g., logistic regression, random forest, gradient boosting, or any modern alternative you find suitable), compare them with cross-validation, and select the best. • Document the whole process in a clear, reproducible Jupyter notebook (Python, pandas, scikit-learn, or comparable libraries). • Deliver the final trained model, the notebook, and a concise report highlighting key metri...

I need a single, self-contained AutoML agent that can look at the usual competition bundle—, , and —work out what has to be done, train an appropriate model and spit out two things only: and submission.csv. The agent must recognise and solve every common supervised or self-supervised setting we throw at it: classification, regression and anomaly detection on tabular, time-series and text data; computer-vision jobs such as image classification, object detection and sequence-to-sequence; plus the more modern territory of prompt engineering, RAG, fine-tuning and LLM evaluation. Evaluation is always a single scalar in the 0-to-1 range. Sometimes higher is better (so it should chase 1); sometimes lower is better (aim for 0). Your code