Bare metal jobs

...interior: seating layout, dedicated storage lockers and a small console with dashboard. All hinging lids, cut-outs and access hatches must be present so clearances are obvious. • Keep the construction in aluminum throughout; no plywood or mixed materials. Deliverables - Native SolidWorks assembly and part files (.SLDASM / .SLDPRT) with clean feature trees. - Flattened DXF files for every sheet-metal plate, ready for CNC cutting (correct material thickness included). - A brief PDF or marked-up drawing set highlighting bend lines, weld locations and overall dimensions. Acceptance criteria The model must rebuild without errors, every DXF must unfold flat at 1:1 scale, and mating of parts in the assembly must be interference-free. If you’ve designed welded alu...

An HSIC-Class metal fence with an integrated gate is scheduled for installation on a rural site. I will supply the current drawings, material specs, and every standard that must be observed; your task is to verify the whole foundation concept and document the structural adequacy. Scope • Perform a full wind-load analysis on the fence and gate, using the design wind speed stated in the material I provide, then convert pressures into line and point loads. • Check overturning, sliding, and bearing stability for each post footing and for the gate support structure. • Size or confirm concrete footing dimensions, reinforcement, and embedment details. • Summarise all safety factors, governing load cases, and reference clauses from the supplied standards. Deliv...

An HSIC-Class metal fence with an integrated gate is scheduled for installation on a rural site. I will supply the current drawings, material specs, and every standard that must be observed; your task is to verify the whole foundation concept and document the structural adequacy. Scope • Perform a full wind-load analysis on the fence and gate, using the design wind speed stated in the material I provide, then convert pressures into line and point loads. • Check overturning, sliding, and bearing stability for each post footing and for the gate support structure. • Size or confirm concrete footing dimensions, reinforcement, and embedment details. • Summarise all safety factors, governing load cases, and reference clauses from the supplied standards. Deliv...

...architectural metalwork or miscellaneous-steel detailer to prepare a complete shop-drawing package for handrails, guardrails, fences and related metal components for a landscape construction project in British Columbia, Canada. The successful freelancer will receive the project drawings, landscape plans, client notes and reference details. The work will involve reviewing the available information, identifying missing or conflicting requirements, preparing an RFI list where necessary, and producing clear fabrication and installation drawings. This is not a general architectural drafting assignment. We require someone with practical knowledge of metal fabrication, railing systems, mounting conditions, anchors, welds, base plates, gates and installation coordination. Requi...

...layout requirements • One or two comfortable bedrooms (flexible on exact count, but the footprint must allow easy future expansion). • A true open-concept heart of the home where the living room flows seamlessly into the kitchen—no walls breaking up the sightlines. Beyond these essentials, I’d like your creative input on ceiling treatments, natural-light strategies, and tasteful ways to weave metal or stone features into the rustic theme without drifting toward full industrial styling. Deliverables I need to see 1. Scaled floor plan in PDF and editable CAD (AutoCAD, Revit, or similar). 2. At least two exterior elevations highlighting material choices. 3. Simple 3-D massing or SketchUp model so I can visualize volume and rooflines. 4. One roun...

...text/watermarks on images. ________________________________________ CHOOSE ONE VERSION (use attached files) • Roof: tiles. • Terrace: cotto, tiles, concrete, or bitumen sheet. ________________________________________ THE 7 STEPS (mandatory order) Pic Instructions 1 Empty background (Sicilian landscape: hills/sea/countryside). NO skylines, skyscrapers, monuments, or recognizable churches. 2 Place metal structure + steel boiler (L=180cm, Ø=48cm) already on top. SIDE VIEW (left/right/45°). 3 Add expansion anchors on the feet. FRONT VIEW (structure facing the sun). FROM NOW ON, STRUCTURE IS FIXED (only camera moves). 4 Install 1st panel on the side (left/right). FRONT VIEW (same angle as #3). Leave room for 2nd panel. 5 Install 2nd panel. Now they are symmetric a...

An HSIC-Class metal fence with an integrated gate is scheduled for installation on a rural site. I will supply the current drawings, material specs, and every standard that must be observed; your task is to verify the whole foundation concept and document the structural adequacy. Scope • Perform a full wind-load analysis on the fence and gate, using the design wind speed stated in the material I provide, then convert pressures into line and point loads. • Check overturning, sliding, and bearing stability for each post footing and for the gate support structure. • Size or confirm concrete footing dimensions, reinforcement, and embedment details. • Summarise all safety factors, governing load cases, and reference clauses from the supplied standards. Deliv...

I already have a cleaned-up mesh file of a Lotus Esprit chassis. I now need it rebuilt in SolidWorks as a fully-defined sheet-metal and tubular frame model, then turned into professional engineering drawings. The final package must capture every critical element of the existing chassis: • A SolidWorks 3D model rebuilt from the supplied mesh, using proper sheet-metal and weldment features so flat-patterns and cut-lists generate correctly. • Detailed 2D drawings showing exact measurements, tolerances where relevant, full material specifications for each plate or tube, and clear weld symbols that identify position and type. • Step-by-step assembly instructions with exploded views and BOM callouts—detailed enough for a fabricator to build the frame with...

I need a sturdy bracket designed for 50x50 tube steel. Its primary purpose is structural support and it will be installed outdoors, exposed to moisture and rain. Key Requirements: - Must be designed to withstand outdoor elements, especially moisture. - Should be robust enough to provide reliable structural support. Ideal Skills and Experience: - Experience with metal design and fabrication. - Knowledge of corrosion-resistant materials and coatings. - Ability to create durable outdoor structures. Please provide samples of previous work and a brief description of your approach to this project.

I’m ready to reclaim my backyard and need a reliable pro to handle two straightforward tasks: 1. Strip the yard of all existing growth— it’s almost entirely weeds. Feel free to pull by...hoe, or apply an appropriate herbicide; whichever method gets it completely clear and keeps it that way is fine with me. 2. Remove and dispose of an unused, freestanding hot tub that’s been sitting there for years. It isn’t hooked up to plumbing or power, so it can be lifted out once the space around it is clear. No new planting, turf, or landscaping is required after the cleanup—I just want a bare, ready-for-anything plot when you’re finished. Please include haul-away and disposal in your quote, confirm you have the equipment to transport the tub, and g...

...Energy as a company built for long-term growth rather than short-term trends. Our goal is to create a timeless engineering brand that customers, employees, investors, and partners will recognise and trust for decades. NOTE: The logo should be recognizable from 50 metres away on the side of a service vehicle, readable when embroidered on a safety jacket, and equally effective when engraved onto a metal equipment nameplate measuring only 40 mm wide...

Hey Nazmul! Another Waypoint company. As such, I need a logo (in all formats) for Waypoint Fasteners. I am providing plastic/metal fascia mounts for residential metal roofs so that gutters can be installed. It is a simple piece that cost me $2-4 to make but will sell for $10-12 to metal roof installers, suppliers and gutter installers by the 1000's. I imagine that the name "Waypoint" will be above the word "Fasteners" but include the compass logo if not too "cluttered."

... PCB layout, and mechanical drawings for the probe • Firmware source code and compiled binaries ready to flash • Desktop (or cross-platform) application for live data display and logging • A fully functioning prototype, bench-tested on representative metal coupons with documented accuracy, phase-shift, and amplitude plots • User and service documentation detailed enough for a small production run Acceptance criteria will be met once the prototype demonstrates repeatable conductivity measurements on at least three different metal alloys within the agreed tolerance band, and all design files are handed over in editable formats. If you have prior work with eddy-current probes, impedance analyzers, or similar electromagnetic instrumentation, let m...

I need a senior‐level database automation engineer (or a tight specialist team) to architect and code a reusable Ansible-based framework that drives the entire IBM Db2 infrastructure lifecycle. My goals are clear: boost performance and scalability, cut day-to-day operational effort, and embed security and compliance controls from the very first commit. The scope spans everything from bare-metal or cloud host build-out to release-ready hand-off: • Infrastructure provisioning and OS hardening • Silent Db2 installs, instance and database creation, configuration management, upgrades, fix packs • HADR and Pacemaker high-availability deployment paths • Health-check orchestration, backup / recovery workflows, and security-audit automation • Idempot...

...multiple sources (ambient, task, accent) to add depth and layers. -Furniture: Low-to-ground where possible. Fill more than the bottom third of the room visually. -Shapes: Incorporate curves and softness into furniture and architectural details. -Materials: Focus on textures before colors. Start with organic materials (wood, bamboo, stone, cotton, linen, wool). Layer in inorganics and synthetics (metal, glass, concrete) to fill out the space. -Function First: Design for how I actually function and move through the space. Think about flow, command positions, and natural movement patterns. The space should look nice because it works well, not because it's decorated. -Feel: The room must be a place I can relax and unwind. -Scandi Lean: Comfortable textures, cozy layering (throws...

Job Title: Mechanical Engineer – Deployable Solar Array & Folding EV Charger Structure (Kinematics, Sheet Metal, Fabrication) Project Overview: We are building a transportable, off-grid EV charging station with a deployable solar array. The Core Mechanism: • A central steel column that rotates from horizontal (transport) to vertical (deployed). • 6 solar panels that fold into a compact 3-sided box around the column for travel. • Upon deployment, the panels swing outward radially to form a flat solar canopy. Look up the attachment for detailed project description.

...resolution, photorealistic (reflections/shadows). • Files: ... 7.jpg. No text/watermarks on images. CHOOSE ONE VERSION (use attached files) • Roof: tiles. • Terrace: cotto, tiles, concrete, or bitumen sheet. THE 7 STEPS (mandatory order) Pic Instructions 1 Empty background (Sicilian landscape: hills/sea/countryside). NO skylines, skyscrapers, monuments, or recognizable churches. 2 Place metal structure + steel boiler (L=180cm, Ø=48cm) already on top. SIDE VIEW (left/right/45°). 3 Add expansion anchors on the feet. FRONT VIEW (structure facing the sun). FROM NOW ON, STRUCTURE IS FIXED (only camera moves). 4 Install 1st panel on the side (left/right). FRONT VIEW (same angle as #3). Leave room for 2nd panel. 5 Install 2nd panel. Now they are symmetric an...

I have between one and ten action shots that are headed for HD Metal prints, and I need each image cleaned up while still looking completely natural. The main task is to remove a few unwanted objects in the background or on the field; colour, contrast and overall tonality should stay true-to-life with no stylised effects. After retouching, please supply files that are ready for the print lab: 300 dpi, sized for a 16 × 20-inch sheet (with bleed) in either sRGB or Adobe RGB. Non-destructive work in Photoshop or Lightroom is important so I can review layers and make minor tweaks if needed. Deliverables • Up to 10 retouched, print-ready TIFF or high-quality JPEG files • Layered PSD versions for archive and future tweaks If you can turn these around quickly, let&rs...

I need a California-certified structural engineer to help obtain a building permit for attaching an aluminum pergola (14ft deep x 58ft wide x 12ft high) to my single-story house. The house has a stucco/wood exterior on a metal frame and a slab-on-grade foundation. Key Requirements: - Be a certified structural engineer in CA - Recommend modes of attachment of the pergola beam to the wall - Recommend foundation specs to anchor the pillars on the concrete pad - Preparation of necessary documents to submit to the Mendocino County building department for the pergola installation. Ideal Skills: - Experience with residential structures - Knowledge of local building codes - Strong communication and organizational skills

...next sprint’s features, and track progress in GitHub. • You push well-commented code, I review and merge, and you’re paid at the end of each productive week—no waiting for the final launch. • As milestones are cleared you’ll tackle more complex pieces of the stack, from UI polish to basic backend endpoints, getting real-world practice along the way. Initial deliverables I’ll be looking for: 1. A bare-bones responsive web interface that mirrors a minimal mobile build. 2. Simple auth (email or phone) that works consistently across devices. 3. A small set of core screens wired to dummy data so we can demo to advisors. If you enjoy iterative development, can communicate clearly, and want a long-term side project that fits around your studies,...

...Alberta." Scene 3: The Internal Clean Visual: Show the close-up inside the pipe. Animate the heated oil blasting through, aggressively melting and breaking the rock-hard wax chunks away until the steel is completely bare. Voiceover Text: > "Our system uses extreme heated oil mixed with a premium wax dispersant. Pumping at a massive 1.2 cubic meters a minute, it delivers a rapid thermal blast that penetrates deep into the wellbore, pipelines, or battery. Watch as it breaks that wax free and dissolves it completely from the inside out, restoring flow pathways down to the bare metal." Scene 4: The Result Visual: Show the clean pipe with perfect fluid flow, and Gus smiling, giving a big thumbs up on lease. Voiceover Text: > "The result? F...

I need a folding gate conceived entirely in metal with a crisp, modern aesthetic that complements a contemporary façade. The concept should balance visual lightness with structural stability, fold neatly without sagging, and allow smooth manual or motorised operation. You will receive exact site measurements, clearance constraints, and photos of the surrounding architecture as soon as the project begins. The design must account for wind load, hinge placement, track or pivot hardware, and a corrosion-resistant finish suitable for outdoor use. Deliverables • Two to three concept options presented as sketches or quick 3D views • One final, refined model with dimensioned CAD drawings (plan, elevation, section) • Hardware and material specification sheet, in...

...deep glossy black—captured (or rendered) at a three-quarter angle and floating against a pure white infinity background. The look must feel mythic and premium yet modern: sharp focus, high contrast, and 4K studio quality. Lighting & mood I want the form picked out by a ring light acting as a soft top-down key so the crown of the band glows while a gentle, diffuse shadow grounds it below. Dark metal should carry warm, reflective highlights that emphasise weight and perfect polish. Engraving - Silver Font Color • Outer face: flowing serif script reading “ONE ROOF”, curved precisely to the band, highly detailed and prominent with a faint warm inner glow. • Inner face: smaller text—“The One Roofing Solution to Rule Them All.” T...

I need a skilled designer to take some provided pictures and create CAD files for wat...provided pictures and create CAD files for waterjet cutting of steel. Summary of the design work: - Logo work - a tree design - Logo work - R with small leaf-like metal pieces surrounding it - Phrases - Essentially laying out letters from dimensions to get cut on waterjet. Requirements: - Design will require some input to determine the best fabrication path - You will work from rough dimensions provided by me - A kickoff meeting will be held to discuss details and ensure smooth progress before starting the design work. Ideal skills and experience: - Proficiency in CAD software - Experience with waterjet cutting and metal fabrication - Ability to work with rough dimensions and provide...

We are looking for a detail-oriented draftsman/CAD designer to create simple 2D production drawings for a batch of 200 parts. The 3D models are already completed; you only need to generate the 2D sheets. This is a very straightforward, high-volume task split into two types of parts: 1. Laser-Cut Sheet Metal Parts (Bulk of the project) For each part, you will need to create a drawing with only 2 views: View 1: Dimension the thickness. View 2: Dimension just one overall measurement (either width or length). Text/Notes required on the sheet: Material: S235JR (always the same). Quantity: (You will need to check a provided Excel sheet for this). Part Number/File Name: Placed directly above the front view so it can be laser-engraved during cutti...

...straight to fabrication. I plan to prototype most parts on an FDM printer and later shift load-bearing components to laser-cut aluminum, so the model needs to include both printable geometries and clear callouts for metal brackets or inserts where extra stiffness is required. If you normally work in SolidWorks, Fusion 360, or similar parametric CAD that’s ideal; STEP and STL exports are mandatory. Deliverables: • Fully parametric CAD assembly of the rack and sensor mounts • Separate printable files (STL) for each 3D-printed component • Flat-pattern DXFs or PDFs for any sheet-metal parts • An exploded PDF drawing with BOM, fastener specs, and torque notes • Quick-reference guide showing the adjustment ranges for every sensor slot T...

I need a basic design for a single slope roof for a 7m x 9m residential building. The roof will be made from metal sheets and should include fiberglass insulation. Requirements: - Design for a single slope roof - Dimensions: 7m x 9m - Material: Metal sheets - Insulation: Fiberglass Ideal Skills and Experience: - Experience in roofing design - Knowledge of metal roofing materials - Familiarity with insulation types and techniques - Ability to create detailed and accurate design plans

...than a standard bedroom or office setup. Style The studio should feel: * Modern * Luxury * Futuristic * Premium * High-end cosmetics * Professional broadcast quality Think of a mix between: * Apple keynote stage * Luxury beauty store * Modern TV shopping channel * High-end influencer studio Colour Palette * Matte black * White * Pink LED lighting * Soft ambient lighting * Glass * Brushed metal Requirements The environment should include: * A main presenter area suitable for standing or sitting. * Large LED display screens behind the presenter. * Floating product display shelves. * Neon OnlyTANS logo (logo supplied). * Decorative LED lighting throughout. * Premium flooring and architectural details. * Space for promotional graphics and videos on the display screens. * A ...

Our in-house team has a working ERP built with React, Node and My...js/ back-end, MySQL (we’re open to PostgreSQL if you prefer) served via REST APIs. AI calls can go through OpenAI or Claude—whichever delivers faster, cheaper and more accurate results. Deliverables 1. Updated source code for front-end, back-end and any middleware 2. Normalised database schema with migration scripts 3. Clean, commented API endpoints 4. Deployment support (Docker or bare-metal, your choice) 5. Setup & user documentation, including a short guide that shows how to train or swap AI models If you’ve rolled out similar ERP upgrades—especially for construction or MEP firms—let’s talk. I’m ready to share the repo and a staging server as soon a...

Hi, I need urgent help fixing a CAD file for production of a folded metal sign. The supplier’s software rejects the file with Error 3007. According to the supplier, the model is not built correctly for manufacturing. The folded edges appear to be made like a solid frame, instead of real folded edges. The corners are also not correct, and the bends seem to be missing proper inner and outer radius. What I need: Fix the STEP/CAD model so it can be used for production. The sign must be built with real folded edges, not a solid rim/frame. Corners must be corrected for manufacturing. All bends need proper inner and outer radius. Clean/export a correct production-ready file. Ideally also provide DXF if needed by the supplier. I will provide: Current STEP file Supplier feedback ...

This is on-site in Greenwich CT. I need a skilled painter to apply a metallic gold finish on the metal accents on a new, unused wooden casket. Ideal candidates should have experience with: - Furniture or intricate item painting - Working with metallic paints - Attention to detail for a flawless finish Please provide examples of previous work and an estimate of time required.

I need a skilled photo editor to enhance a set of sports action shots (Volleyball and Soccer) for print. The photos will be most likely be printed by Artbeat Studios in HD Metal. Requirements: - Color correction - Background removal - Any other necessary edits for preparing the photos for enlarged printing Ideal Skills and Experience: - Proficiency in photo editing software (e.g., Adobe Photoshop) - Experience with sports photography - Attention to detail and a good eye for color and composition - Ability to deliver high-resolution images suitable for large prints

I'm seeking a skilled 3D graphic designer to do a perforated metal sheet design in Rhino/grasshopper or equivalent. Please provide a previous similar work.

I need an architectural engineer to draw up engineering for a carport I bought used online. I need it for our city permits. I can provide images and measurements for an accurate drawing.

I need basic manufacturing drawings for powder coated sheet metal marquee letters Ideal Skills and Experience: - Proficiency in CAD software - Mechanical engineering principles - Accurate and manufacturing drawings - Previous work samples in product design drafting

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I have finished CAD files for a new jewelry line and ...overall polish you’ll see in my reference video: Please study that clip first—matching its atmosphere and realism, especially the way the metals catch light, is the single most important requirement. Deliverables for this batch • 7 high-quality 360° MP4 videos • 28 square JPEG renders (4 different angles per metal color) I’ll get the CADs to you as soon as we agree on terms, and I’m hoping for a quick turnaround. Share a couple of your best jewelry renders at a similar quality level along with your full price for this package. If everything lines up on quality and cost, there will be plenty more pieces coming your way on a regular basis.

I'm looking for a skilled architect or designer to create two interconnected arched cabins for personal use. The design should resemble modern Viking row homes and incorporate the following key features: - Open floor plans - Large windows - Loft space Experience in des...cabins for personal use. The design should resemble modern Viking row homes and incorporate the following key features: - Open floor plans - Large windows - Loft space Experience in designing modern, arched, or minimalist structures is preferred. Please provide a portfolio with relevant work. We are using a company that has arched cabin kits: provides vertical ribs that create shell of house and metal roof sheeting. Foundation will be 30x40. 1200 sqft bottom floor and 600 sqft loft.

...sleek—think clean lines, sharp angles, and high-gloss finishes—so experience working primarily with plastic and acrylic is essential. You’ll take a concept brief or rough sketch and turn it into tangible, show-ready elements: statement entrance pieces, branded photo ops, eye-catching centerpieces, or any other feature that elevates an event space. I have in-house production capabilities for metal, wood, and basic scenic work, but I’m looking for someone who can push the limits of plastic forming, CNC routing, laser cutting, and seamless paint or vinyl finishing. Solid CAD skills (AutoCAD, Rhino, or similar) and rendering ability for client approvals will help us move quickly through approvals. Typical workflow: • Collaborate on initial concept...

I need a lightweight chat application where students can simply talk to one another while they study. The focus is social interaction—no tutoring modules, study guides, or video lessons—just straightforward “chatting.” Scope (keep it lean): • Private one-to-one m...similar) • User registration and login with email or Google • Basic admin panel where I can delete users or groups if needed Deliverable: A functional prototype I can deploy on my own server or hand to a hosting provider, plus a short read-me explaining setup and dependencies. Because this is an initial, low-budget phase, polish and extra features such as media sharing can wait; I just need the bare-bones chat experience up and running. If this first release goes smoothly, the...

I need production-ready 3D models and matching 2D drawings for a full line of mild-steel and stainless-steel hospital equipment. The first batch covers patient beds, walkers, and several trolley...manufacturing and for internal design validation, so accuracy, full dimensional call-outs, weld symbols, and clear material notes are essential. Native files in SolidWorks or Inventor plus neutral formats (STEP, DWG/PDF for the 2Ds) will form the core deliverable; a simple BOM for each assembly should ride along. When you message me, concentrate on your experience creating fabrication drawings for sheet-metal or tubular hospital furniture or similar mechanical assemblies. I’m not asking for a formal proposal yet—just show me you’ve done this kind of work before and can h...

I have finished CAD files for a small collection of rings and earrings and I now need them brought to life as polished 360° assets. You will receive the clean, watertight models in the format you prefer; no modelling is required on your side, only look-dev, lighting, animation and final output. What I expect to see is true-to-life precious-metal reflections and convincing gemstone sparkle/refraction. Each item should be presented on a pure white background so the pieces drop straight into my product pages. Please deliver: • One seamless 8–12 second turntable video per piece (1920 × 1080 MP4, loop-ready) • A full image sequence of the same rotation (PNG, one frame per degree or similar, ready for an interactive spin viewer) Alpha-channel PNGs are a pl...

...figurine, with subtle storytelling elements that feel at home beside water. Finish & mood Blend a cool metallic sheen with the earthy character of weathered stone so the final surface looks as though bronze or aged limestone were cast in one pour. Think muted coppers, pewters, or oxidised silvers breaking through soft, stone-like patina. The effect must be achievable in coloured resin (no actual metal plating required). Scale & setting All concepts should fall in the medium range—roughly 12 – 24 inches in their longest dimension—so they hold presence beside reeds, lilies, and rock edging without dominating the view. What I need from you • Initial hand-sketches or digital thumbnails exploring pose and personality for each animal. • Re...

I need a skilled photo editor to enhance a set of sports action shots (Volleyball and Soccer) for print. The photos will be most likely be printed by Artbeat Studios in HD Metal. Requirements: - Color correction - Background removal - Any other necessary edits for preparing the photos for enlarged printing Ideal Skills and Experience: - Proficiency in photo editing software (e.g., Adobe Photoshop) - Experience with sports photography - Attention to detail and a good eye for color and composition - Ability to deliver high-resolution images suitable for large prints

...sheets, welding, and standard available parts. Provide BOM / material list with thickness, quantity, approximate size, and material grade. Provide assembly drawings so the fabrication team can assemble the machine step by step. Ideal Candidate: Mechanical Design Engineer with experience in agricultural machinery, mixers, conveyors, tanks, trailers, or heavy fabrication. Strong knowledge of sheet metal design and structural calculations. Experience with SolidWorks, AutoCAD, Fusion 360, Inventor, or similar software. Able to create DXF files for laser cutting. Able to design for real-world fabrication, not just theoretical CAD. Experience with shaft, bearing, gearbox, chain drive, and torque calculations is preferred. Deliverables Required: 3D CAD model 2D fabrication drawings ...

...and refactoring the server side into discrete Go services for messaging, key exchange, presence, media relay, and push notifications • Exposing clean REST or gRPC APIs with comprehensive Swagger/Proto documentation • Delivering Docker images and a simple Kubernetes or Docker-Compose orchestration file so the stack spins up with a single command • Supplying a minimal reference client (CLI or bare-bones web) that demonstrates account creation, secure one-to-one chat, and group chat over the new services • Writing unit and integration tests that cover cryptography, authentication flows, and message delivery guarantees • Providing a short deployment guide and inline code comments for ongoing maintenance Acceptance criteria: all messages must be enc...

I need a small, accurate program that accepts two medium-resolution JPEG photographs of a finished metal assembly and automatically presents them side-by-side, with every visual difference clearly highlighted on the right-hand image. The purpose is simple: help our fabrication team spot mis-welds, missing brackets, or other subtle manufacturing deviations without having to inspect the parts manually. Here is what matters most to me: 1. The tool must read standard JPEGs shot between 720p and 1080p—you can assume consistent lighting but plenty of reflections and shiny edges typical of stainless steel. 2. Output should be a single composite image (or screen) that shows both originals next to each other; regions that differ are accented visually so a technician can locate them in...

...Bands, Top-Selling Fine Jewelry (Pendants, Necklaces, Tennis Bracelets, Tennis Necklaces, Earrings) Key Technical Requirements:Interactive 3D Ring Builder: This is the core feature. See this example. Customers must be able to build their ring step-by-step: Choose Setting: Solitaire, split shank, pavé, hidden halo, halo, double halo, Metal: 14k/18k White, Yellow, and Rose Diamond: Various cuts (Round, Cushion, Radiant, etc.), carats (1ct, 2ct, etc.). Dynamic Pricing Engine: The builder must update the price dynamically based on the exact specifications chosen. I will provide the pricing data, but the system needs to calculate the gold weight (grams) required for each specific setting/size to output the correct final price

I need support securing 25 metric tons of Bare Bright Copper scrap. The job calls for a sourcing specialist who already has contacts—or can quickly develop them—in the non-ferrous metals market. My priority is reliable, verifiable supply: the copper must meet Bare Bright standards (clean, unalloyed, 99%-plus purity, millberry grade), be free of attachments, and be ready for export. What I expect from you • A short-list of suppliers able to fulfil the full 25 t lot in a single or staggered shipment, complete with company profiles, recent trade references, and location. • Current price quotes, Incoterms, and available payment terms. • Proof of product—photos, videos, or past SGS inspection reports—and a proposed on-site inspection p...

...and refactoring the server side into discrete Go services for messaging, key exchange, presence, media relay, and push notifications • Exposing clean REST or gRPC APIs with comprehensive Swagger/Proto documentation • Delivering Docker images and a simple Kubernetes or Docker-Compose orchestration file so the stack spins up with a single command • Supplying a minimal reference client (CLI or bare-bones web) that demonstrates account creation, secure one-to-one chat, and group chat over the new services • Writing unit and integration tests that cover cryptography, authentication flows, and message delivery guarantees • Providing a short deployment guide and inline code comments for ongoing maintenance Acceptance criteria: all messages must be enc...