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    5,000 aeronautical engineering jobs found

    ...compelling sponsorship opportunity for international industry partners, particularly companies operating in aerospace, satellite technology, telecommunications, and advanced technology sectors. Potential sponsors may include companies in: - Aerospace and satellite manufacturing - Space technology and Earth observation - Telecommunications and satellite communications - Advanced technology and engineering sectors Needed 9 hours after appointing....

    $93 Average bid
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    75 bids

    ...Engineer to prepare a complete electrical design package for a Residential + Commercial building project. The design must include indoor and outdoor electrical systems, emergency lighting, DG backup systems, fire pump electrical supply, lift supply, inverter backup lines for apartments, conduit routing, and BOQ preparation. Design must comply with NBC India, IS standards, and standard electrical engineering practices. --- Scope of Work 1. Indoor Electrical Design - Lighting layout for apartments, commercial areas, corridors, staircases, and common areas - Power layout including switches, sockets, and appliance points - Load calculations and diversity calculations - Distribution board (DB) design and schedules - Single Line Diagram (SLD) 2. Emergency Lighting System -...

    $243 Average bid
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    3 bids

    I have a set of 2D sketches that I need turned into clean, accurate SolidWorks parts and simple assemblies. The models should carry a moderate level of detail—fillets, mounting holes, and any visible features that help the design look realistic—without over-engineering every tiny chamfer. The end goal is product presentation, so I’ll rely on you to produce native SolidWorks files that look good when shaded and hold up for high-resolution renders. If you can sprinkle in basic appearances or textures, even better, but the core requirement is geometry that reads well in visuals. Deliverables • SolidWorks part (.SLDPRT) and, where relevant, assembly (.SLDASM) files • A neutral STEP export for quick sharing • A brief note highlighting any ass...

    $30 - $250
    Sealed NDA
    $30 - $250
    38 bids

    ...design and build production-ready ETL pipelines in AWS Glue. The work centres on moving and transforming data from several source systems—relational databases (e.g., PostgreSQL, MySQL), NoSQL stores, real-time streams coming through Kafka/Kinesis, and a handful of internal/external REST APIs—into a clean, query-friendly layout in S3 and, ultimately, Redshift. Requirements: Strong AWS data engineering experiences with various aws services Experience building end-to-end data pipelines (schema discovery, ingestion, transformation, orchestration, monitoring) Experience working with relational databases like Oracle, MySQL, and SQL Server etc Experience with data ingestion from on-prem systems to cloud Experience with streaming platforms like Kafka or AWS Kinesis Strong...

    $1076 Average bid
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    145 bids

    I need a professional CV for a mid-level job application. Key requirements: - Experience in crafting CVs for mid-level engineering/production roles - Ability to highlight relevant skills and accomplishments - Knowledge of industry-specific keywords and trends - Strong writing and formatting skills Please provide samples of previous work.

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    68 bids

    The base models for a seeded reactor/clarifier and two companion tanks are already built in SolidWorks 2025; I simply need the last engineering touches applied so I can release the package for fabrication. Your primary task is to drop an existing drive (motor + gearbox) that I will supply in .STEP format into the clarifier assembly, mate it where it makes mechanical sense, and secure it with the standard mounts already present in the model. Exact coordinates are not critical—as long as fit and function are respected, I’m happy. Once the drive is seated, finish off the few lingering details (fasteners, hole call-outs, tidy mates) and update the BOM and drawings so everything reflects the final state. Native SolidWorks 2025 files are essential; no back-saving. I’m...

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    16 bids

    Company name - Electra power projects We are looking for a creative and professional graphic designer to design a modern logo for our company **Electra Power Projects**, which operates in the electrical services and power solutions industry. The logo should represent electrical work, power systems, energy, and reliability. Designers are encouraged to include creative elements related...business cards, uniforms, vehicles, and signage. **Requirements:** * Unique and original logo design * Modern and professional style * Suitable for digital and print use * High-resolution files (PNG, JPG, SVG or AI preferred) The final logo should reflect a strong, trustworthy, and technology-focused electrical company. We welcome creative ideas that represent innovation, power, and electrical engine...

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    25 bids

    Read full description before applying. Mercor is hiring experienced Software Engineering professionals to support a variety of high-impact research collaborations with leading AI labs. Freelancers will help improve AI systems through work on code validation, prompt refinement, algorithmic evaluation, and model benchmarking. This position is to be applied only on company website only. Apply only if you are interested. No need to apply if you don't want to leave freelancer. This is a unique opportunity to apply your engineering expertise toward shaping the next generation of intelligent systems. Key Responsibilities Review and refine AI-generated prompts, responses, and code Validate algorithms and software concepts for technical accuracy Provide structured feedbac...

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    13 bids

    ...Access Control), Linux server environments, and application deployment strategies. -Proficiency with version control tools such as GitHub, SVN, and Git. -Knowledge of database systems including MySQL and SQL Server along with SQL query optimization skills. -Experience working within Agile methodologies to deliver high-quality software solutions efficiently. Background or interest in quantum engineering is a plus but not mandatory. Excellent problem-solving skills with the ability to work independently or collaboratively in a fast-paced environment. This position provides an exciting opportunity for a senior-level engineer to influence technological advancements within a dynamic organization committed to innovation and excellence. Job Types: Part-time, Contract Must work in EST...

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    229 bids

    ...Detailed backpressure analysis with supporting charts and CFD contour visuals What I will provide • Patent text, schematics, and internal geometry once an NDA is in place • Baseline specifications of reference mufflers for comparison Deliverable A professional technical report (PDF) containing high-resolution plots, spectra, contour maps, and concise commentary suitable for both engineering review and investor-facing marketing material. Preferred profile An experienced mechanical engineer with demonstrated proficiency in CFD and acoustic simulation (ANSYS Fluent, STAR-CCM+, COMSOL, or similar) and a track record of authoring clear technical reports. Availability for a short interview and quick NDA turnaround is essential....

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    I'm seeking a civil engineer to develop a limites site specific stormwater management plan focused on residential areas. The primary objective is to control stormwater effectively. Key Requirements: - Design strategies to manage and control stormwater in residential neighborhoods. - Ensure pl...stormwater management plan focused on residential areas. The primary objective is to control stormwater effectively. Key Requirements: - Design strategies to manage and control stormwater in residential neighborhoods. - Ensure plans comply with county site servicing standards - Provide detailed reports and documentation. Ideal Skills and Experience: - Expertise in stormwater management and civil engineering. - Experience with residential projects. - Excellent communication and report-...

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    ...knowledge-rich outputs Build, review, and annotate high-quality financial models (LBO, M&A, 3-statement, valuation) Create and refine investor-grade documents including IC memos, CIM sections, and diligence reports Assess and enhance AI-generated financial materials for deal accuracy and clarity Curate and structure datasets to train finance-focused AI engines Collaborate directly with product and engineering teams to capture authentic deal dynamics Uphold exceptional standards for written and verbal communication throughout all deliverables Required Skills and Qualifications: 2–7+ years of experience in Investment Banking, Private Equity, Venture Capital, Transaction Advisory, Corporate Development, or related fields Robust transaction exposure, including live deal ...

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    ...structural reconstruction) between the legacy logos and the new Carbon X emblem. Atmospheric Storytelling: Use AI video tools (e.g., Runway Gen-3, Luma Dream Machine, or Kling) to generate "industrial-luxe" environments—think 3D blueprints, robotic precision, and rugged fabric textures. The "Titan" Spirit: Subtly incorporate the essence of our "Titan" (Slim Fit) philosophy—precision engineering and a sharp, modern silhouette. Sound Design: Intense, industrial soundscape with a rhythmic mechanical build-up, culminating in a clean, powerful audio logo at the finish. Deliverables 1 x 30-second Master Film (4K resolution). 1 x 15-second "Teaser" Edit for Instagram/YouTube Shorts. Source Files and AI pr...

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    12 bids

    I need a small proof-of...a brief README so I can run the project locally with my own key. Keep the UI minimal—just enough to enter data, trigger generation, and display the resulting copy. If you prefer TypeScript, Tailwind, or another styling method, that’s fine as long as the core + ChatGPT flow works smoothly. Acceptance criteria • One Git repo that runs with npm install && npm run dev. • Prompt engineering that consistently returns persuasive, retail-ready descriptions including the two required sections. • No hard-coded secrets; .env usage documented. • Clean, readable code so I can extend the project later. If you have questions about wording, tone, or model parameters, let me know before diving in. Looking forward to se...

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    ...technical solutions • Experience with custom drone projects is a plus • Good communication and ability to work on project-based tasks Scope of Work may include: • Drone concept/design support • Component selection • Prototype development guidance • Testing and performance improvement • Technical documentation and consultation Who should apply: Freelancers with proven experience in drone engineering, UAV development, robotics, or embedded systems are encouraged to apply. Please share your previous work, portfolio, and relevant project experience. Additional Information: This could lead to ongoing work for the right freelancer, as we expect multiple drone-related projects in the future. If you are interested, please send: • Your p...

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    Profile: 1. Educational Background • Chemical Engineering • Process Engineering • Energy Engineering 2. Technical Skills Core Engineering Knowledge: • Mass and energy balances • Applied thermodynamics • Natural gas systems • Experience with biomethane and biogas systems is considered a plus Modeling Tools: • Advanced Microsoft Excel (structured calculation sheets, scenario analysis, sensitivity studies) skills are mandatory • Experience with (Aspen or DWSIM) is a must. • Basic programming skills (Python or MATLAB) for parametric studies is preferred Techno-Economic Analysis: The candidate must be capable of structuring and conducting a conceptual techno-economic assessment and life cycle assessment (LCA) of ga...

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    ...with the TM and with R. The TM must be **small, subtle, and premium-looking**. - Colour: **Black** (or match the logo’s existing black tone). - Placement: **Upper‑right of the final “O”**, aligned cleanly with the logo’s geometry (cap height or curve tangent preferred). - **(Optional if you want to include this)** Replace the letter **“O”** with a **gear icon** that matches the logo’s engineering/automotive identity. - The gear must be clean, modern, and not visually overpowering. - Must integrate naturally with the existing typography. Style Requirements - Maintain the **exact colours**, **proportions**, and **geometry** of the original logo. - The final result must look **engineered, premium, and fabrication‑ready** ...

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    Trophy icon Modern Abstract Logo & Brand
    11 hours left

    ...formwork or concrete structures, such as: Formwork panels Concrete moulds Structural frames Columns or beams Modular structural shapes This should be abstract and professional, not literal or cartoon-like. 2. Monogram / Lettermark A strong CNS monogram is encouraged. Possibilities include: Interlocking C, N, S Letters constructed from structural shapes Geometric forms suggesting engineering precision This could create a bold symbol that works well on machinery, vehicles, uniforms, and signage. 3. Clean Industrial Wordmark Another possible direction is a minimalist wordmark where the strength comes from typography and spacing rather than an icon. This could involve: Custom typography Structural alignment Subtle modifications to the lettering Important Note Ple...

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    $176
    2542 entries

    The task is to convert a set of engineering drawings supplied only as PDFs from Arabic into English while maintaining absolute technical accuracy. All dimensions, call-outs, equations, symbols, notes, captions, footnotes and page numbers must stay exactly where the original designer placed them, so the translated file can be over-laid onto the source without any visual drift. Because these drawings will be referenced against ISO, ASTM and IEC requirements, terminology must follow the same standards. Whenever an expression is ambiguous, add a brief in-text comment so reviewers can see the issue immediately. I will provide a brief sample page for you to test your approach; once approved, the full batch follows. Preferred profile • Engineering degree or equivalent e...

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    15 bids

    ...structural reconstruction) between the legacy logos and the new Carbon X emblem. Atmospheric Storytelling: Use AI video tools (e.g., Runway Gen-3, Luma Dream Machine, or Kling) to generate "industrial-luxe" environments—think 3D blueprints, robotic precision, and rugged fabric textures. The "Titan" Spirit: Subtly incorporate the essence of our "Titan" (Slim Fit) philosophy—precision engineering and a sharp, modern silhouette. Sound Design: Intense, industrial soundscape with a rhythmic mechanical build-up, culminating in a clean, powerful audio logo at the finish. Deliverables 1 x 30-second Master Film (4K resolution). 1 x 15-second "Teaser" Edit for Instagram/YouTube Shorts. Source Files and AI pr...

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    16 bids

    ...essential so the files can slot straight into our existing workflow. Deliverables • Scaled plan and profile sheets with cross-sections showing carriageway, walkways, and cycle lanes • Pavement design report (traffic loading assumptions, layer thickness calculations, materials specs) • Traffic-signal plans including phasing and controller schedule • Safety audit notes plus any value-engineering recommendations • Bill of Quantities and general construction notes in editable spreadsheets • Native CAD files, PDFs, and a brief presentation deck summarising key design decisions The design must conform to current AASHTO (or equivalent) standards and local regulations; I’ll supply the jurisdictional manuals once we start. Please outline t...

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    18 bids
    Source Senior AI/ML Engineers
    6 days left
    Verified

    I’m expanding an R-and-D heavy product team and need an experienced technical recruiter who can bring in senior-level AI/ML engineers that can hit the ground running. The role goes far beyond résumé collection; I expect you to map the talent market, approach passive candidates, and put each engineer through a rigorous, engineering-grade screening process that proves they can architect, build, and ship production-ready models. You’ll have direct access to our hiring manager for calibration, but I’ll rely on you to: • Draft or refine the job brief so it resonates with seasoned machine-learning specialists. • Identify talent across LinkedIn Recruiter, GitHub, Kaggle, and relevant Slack/Discord communities, then run personalised outreach cam...

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    ...module • Work only with historical land price data for now; I’ll layer in geographical or environmental feeds once the core model proves reliable. • Keep the geographical focus tight—one defined local area—so we can reach production-ready accuracy quickly, then scale regionally. • Deliver a trained model (Python preferred), well-commented code and a concise report that explains feature engineering, validation metrics and key insights. If you package the model behind a lightweight API or Jupyter notebook demo, even better. Acceptance criteria 1. Mean Absolute Percentage Error meets or beats the benchmark target in the doc. 2. Reproducible pipeline: raw data → cleaning → feature set → model training. 3. Clear hand-off mat...

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    124 bids

    ...Artist: Expert in maintaining character consistency across scenes using tools like Kling AI, Seedance, or similar platforms. You must be a master of ensuring "Digital Twins" remain photorealistic and stable. Prompt Architect / Narrative Engineer: A creative thinker who can translate complex storyboards into high-fidelity AI visual outputs. Experience with advanced linguistic engines for prompt engineering is essential. 3D Environment & Lighting Specialist: To work on high-contrast, moody, and misty cinematic environments that match a hyper-realistic "movie-poster" aesthetic. Post-Production & VFX Editor: Skilled in compositing AI-generated footage with 3D elements to ensure a seamless, theatrical-quality finish. Project Scope & Compensation Sty...

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    11 bids

    I have an existing brochure saved only as a PDF, and I need it fully rebranded for a different business identity. Every occurrence of the current company name should be replaced with “CNS ENGINEERING AUSTRALIA,” and the old logo swapped out for the new one, which I will supply in high-resolution PNG format. Several product names inside the brochure also have to change; I will provide the exact wording once the project starts. The layout, styling and print-ready quality of the original must stay intact, so please keep colours, typography and spacing consistent while making the edits. When the updates are complete, return a clean, press-ready PDF plus an editable source file from the application you used (InDesign, Illustrator, or similar) so future tweaks are easy. Deli...

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    ...entities (input_boolean, input_select, input_number) for dynamic user-defined settings. Network Optimization & Industrial Protocols: Deep understanding of IoT-specific network topologies. Proficiency in configuring CoIoT via Unicast, gRPC/Websockets for Shelly Gen3, and managing deterministic Static IP structures to eliminate broadcast storms and minimize response times. Professional Software Engineering Standards: A highly structured approach to development, including clean entity naming conventions and providing well-documented, commented code for long-term maintainability and easy handovers. Key Technical Questions : How do you implement a state-aware group toggle to prevent desynchronized light states across multiple dimmers? What is your strategy for handling long-pu...

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    57 bids
    Custom LUA Audio DSP Plugins
    5 days left
    Verified

    I need a seasoned LUA developer who also speaks the language of audio engineering to extend the processing palette on Symetrix, RANE and Allen & Heath DSP platforms. The work sits squarely inside each manufacturer’s SDK, so the GUI framework is already included what we need from you is efficient signal-flow code that drops straight into the existing interface. Primary tasks • Write well-commented LUA modules for DSP • Add pitch and general frequency-management routines that can be chained with, or operate independently of, the above effects. • Optimise code and supply test files that we can provide feedback on Further details on request..

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    55 bids
    ATE Test Program Support Tool
    5 days left
    Verified

    I need an internal tool that streamlines how our engineers create, debug, validate, and analyse test programs running on Automated Test Equipment (ATE). Today the workflow jumps between scripts, spreadsheets, and ad-hoc notes; the new application should bring everything into one place and let us move from...(Functional Analysis System Technique) Deliverables: • Editable FAST diagram • Functional architecture presentation 3. A modular codebase with clear API hooks for our existing ATE drivers. 4. Responsive UI that loads large log files (<5 s for 50 MB). 5. Automated unit tests covering all core modules. 6. Installation guide and user manual delivered in Markdown/PDF. If this sounds like the kind of engineering efficiency project you enjoy, let’s talk through your...

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    NDA
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    46 bids

    ...PE-stamped drawings in PDF (and CAD if you edit directly) • Brief calculation or compliance memo if the permitting office requests it Everything is still at the early-draft stage, so I welcome practical suggestions on joist sizing, footing details, connectors, or any other items that will streamline approval. Once stamped, I’ll handle the permit submission and construction; I only need engineering review and certification. Please confirm your Florida PE license number when you reply and let me know your typical turnaround time for a residential deck of this scope....

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    Project Title: Python Developer Needed for Quantitative Research Engine (Data + Modeling System) Project Description: I am looking for an experienced Python developer with strong skills in data engineering, statistics, and quantitative modeling to build a production-quality research system. The project involves building a backend engine that ingests structured data from several APIs, stores it in a relational database, performs statistical modeling and probability estimation, and produces analytical outputs that can be used for research and decision-making. The system should be built like a professional quantitative research platform rather than a simple script. It will require automated data ingestion pipelines, normalization of multiple data sources, historical data storage, mod...

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    NDA
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    33 bids

    ...works properly (I can help test). 2. Core features—Bluetooth pairing with the e-motorike, live data readouts, and settings—function exactly as they did in the original version. 3. No crashes or dangerous-permission warnings on first run. I can supply the APK immediately and will answer questions about expected behaviour. Looking forward to working with someone experienced in APK reverse-engineering, Smali/Java/Kotlin, and modern Android build pipelines....

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    **Job Title:** Motion Graphics Animator & Video Editor (Educational YouTube Channel) We are launching a YouTube channel for engineering students that explains difficult concepts visually and creates engaging advice videos about engineering school. We are looking for a **highly skilled motion graphics animator and video editor** who can create: • **Concept animation videos** (visual explanations of math, physics, and engineering ideas) • **Advice videos** (engaging edits with stock footage, text, simple graphics, and light animation) Concept videos should include animated diagrams such as: • vectors and arrows • graphs and transformations • geometric shapes • physics motion and forces Advice videos will include: • stock clip...

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    Project Title: Elite AI Architect Needed: LangChain & OpenAI Expert for Autonomous Business Intelligence Build Project Description: About Vimassa Tech: We are scaling an autonomous business intelligence system and are seeking an "Elite" AI Developer who specializes in architecting complex, scalable systems. We value engineering excellence over generic "wrappers." The Mission: You will take end-to-end ownership of building and deploying a core AI infrastructure. This isn't just a simple integration; it requires deep technical knowledge of agentic workflows and advanced RAG architectures. Technical Standards Required: Expertise in LangChain, OpenAI API, and Python. Advanced experience with Vector Databases (Pinecone, Weaviate, etc.). Proven ability to buil...

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    67 bids

    We are launching a YouTube channel for engineering students that explains difficult concepts visually and creates engaging advice videos about engineering school. We are looking for a **highly skilled motion graphics animator and video editor** who can create: • **Concept animation videos** (visual explanations of math, physics, and engineering ideas) • **Advice videos** (engaging edits with stock footage, text, simple graphics, and light animation) Concept videos should include animated diagrams such as: • vectors and arrows • graphs and transformations • geometric shapes • physics motion and forces Advice videos will include: • stock clips • text overlays • motion graphics • simple visual storytelling Style ref...

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    37 bids

    I need comprehensive study materials for engineering exams. The primary focus should be on creating high-quality and effective resources. Essential Requirements: - Focus on Mechanical, Electrical, and Civil Engineering disciplines. - Ideally, you should have a strong background in engineering and experience in creating educational materials. Preferred Skills: - Expertise in engineering subjects. - Experience in instructional design. - Strong writing and content creation skills. - Ability to break down complex concepts into understandable formats. Your bid should reflect your relevant experience and approach to this project.

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    I’m ready to turn a concept into a full-fledged social media experience built specifically for Android. At its heart the app must give users a...storage, push notifications, and analytics faster, I’m open to it. Key deliverables • Production-ready Android app (APK + Play Console-ready bundle) • Full source code with clear documentation and build instructions • Brief hand-over session or screencast explaining project structure, deployment, and how to connect the backend I’ll handle UI mock-ups and the brand palette; you bring the engineering expertise and suggest any refinements that improve performance or user flow. Let’s create an app that feels polished from version one—and leaves room for future features like Stories, live stre...

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    I need an experienced CAE specialist to help me finish my final-year mechanical engineering project: a fully detailed finite-element model of a small-caliber projectile striking a multilayer bullet-resistant vest. I have already defined the basic geometry and material stack-up in HyperMesh, and the plan is to solve everything with the explicit OpenRadioss solver. What I still require is expert guidance—and hands-on modelling work—so that the simulation reliably predicts: • penetration depth and overall armor performance, • the complete stress and strain fields inside the ceramic and composite layers (stress distribution, strain distribution), • projectile behaviour such as velocity reduction, deformation, and residual velocity, • correct energ...

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    ...power the chatbot, keeping latency low and responses relevant. • Wire those models into a modern web front-end and a secure, scalable back-end. Whether you reach for React, Vue, or another JS framework on the front and Flask, FastAPI, Node, or similar on the back is up to you—as long as you can justify the choice and move quickly. • Handle end-to-end tasks, from data preprocessing and prompt engineering to containerising the service, setting up CI/CD, and deploying to cloud (AWS, GCP, or Azure). • Communicate clearly in English; C1 fluency is preferred because we will iterate fast over voice calls and written specs. The position is part-time, so I expect roughly 15–20 flexible hours a week. We will set milestones together, review pull requests on...

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    169 bids

    ...between the entry firewall and the two internal firewalls. • Deploy UCS and Inuvika as VMs/CTs, making sure they resolve correctly via internal DNS, obtain valid TLS certificates, and start without errors. • Provide concise notes or diagrams so I can maintain and extend the environment after you finish. You will be working directly on live hardware over a remote session, so solid Linux system-engineering skills and confidence with Proxmox, Ceph, and OPNsense CLI/GUI are essential. Goal is a whole proxmox cluster with 1 entry firewall (every bit IN and OUT needs to be controlled), the second and third firewall presents 2 Subnets with 16 x 28 nwtworks as vlan, only 3 server in theses lan can comminucate outside, the rest is forbidden to send 1 byte out and in inu...

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    ...Responsibilities Design, develop, and maintain GraphQL APIs Define and evolve schemas, resolvers, and data models Integrate multiple backend services into a unified GraphQL layer Optimize API performance (N+1, batching, caching) Build backend services using C# .NET Deploy and operate applications on Microsoft Azure Collaborate with frontend teams consuming the API Requirements 5+ years of software engineering experience Strong experience building production GraphQL APIs Solid skills in C# .NET Experience with Azure cloud services Understanding of REST APIs, microservices, and distributed systems Experience with SQL / NoSQL databases Nice to Have Kafka / event-driven architecture Docker / Kubernetes Azure observability tools (App Insights, Azure Monitor) Project...

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    73 bids

    I need a seasoned technical writer to modify a research paper in robotics. You will be working from my outline, ex...tables generated from supplied data • Reference list fully formatted in IEEE and cross-checked for accuracy • One revision round after I submit reviewer comments Acceptance criteria • Logical flow and technical accuracy validated by me against the raw data • Zero-plagiarism report attached • All equations rendered correctly and compilable in LaTeX If you have recent, first-author engineering papers in reputable journals, simply have written report please share links or DOIs. If you have an MSc or Phd, that is an advantage. I’m ready to start as soon as I find the right fit, and I’ll be available for quick clarifications...

    $50 / hr Average bid
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    I have an existing website that I’m turning into a full EdTech platform. The visual design is already deployed on Vercel as a working preview; what’s missing is the engineering muscle to make everything truly functional, secure, and ready for real learners. Here’s what needs to happen next: • Learning Management System – Stream on-demand video courses without buffering – Auto-graded quizzes and assessments with score tracking – Secure download area for supplementary materials – Automatic certificate generation once a learner meets set criteria • Payment gateway – Seamless one-time payment flow – Discount-/coupon-code support for promotions • Deployment & hand-off – Conn...

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    Project Title: Development and Scaling of Hydroxy(thio)pyrone Derivatives. Project Overview: We are launching a specialized chemical manufacturing project focused on th...Hydroxy(thio)pyrone. • R&D Execution: Conduct laboratory experiments to improve yield and reduce byproduct formation. • Scaling Up: Translate lab-scale processes into pilot-scale production while maintaining safety and quality standards. • Analytics: Work with analytical tools (like HPLC, NMR, or GC) to verify the chemical structure and purity. Requirements: • Bachelor’s or Master’s degree in Chemical Engineering or Organic Chemistry. • Proven experience in an R&D Department (preferably in fine chemicals or APIs). • Deep understanding of heterocyclic chemistry and s...

    $521 Average bid
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    ...the crucible during heating and pouring • Space for heating source (induction heater or furnace chamber placeholder) • A mold placement platform below the pouring area • Safety enclosure or shield around the heating area What I Need From the Designer: • Professional 3D CAD model (SolidWorks / Fusion 360 / similar) • Full assembly model of the machine • Exploded view of the parts • Dimensioned engineering drawings • Basic realistic renders for presentation Design Goals: • Compact machine suitable for jewellery workshops • Stable structure to handle high temperatures • Smooth and controlled tilting/pouring mechanism • Practical mechanical design that could realistically be manufactured Reference Style: Industrial lab equip...

    $198 Average bid
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    8 bids

    Project Title: Development and Scaling of Hydroxy(thio)pyrone Derivatives. Project Overview: We are launching a specialized chemical manufacturing project focused on th...Hydroxy(thio)pyrone. • R&D Execution: Conduct laboratory experiments to improve yield and reduce byproduct formation. • Scaling Up: Translate lab-scale processes into pilot-scale production while maintaining safety and quality standards. • Analytics: Work with analytical tools (like HPLC, NMR, or GC) to verify the chemical structure and purity. Requirements: • Bachelor’s or Master’s degree in Chemical Engineering or Organic Chemistry. • Proven experience in an R&D Department (preferably in fine chemicals or APIs). • Deep understanding of heterocyclic chemistry and s...

    $408 - $816
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    0 bids

    I have a PDF composed of engineering documents written in Arabic that must be rendered into polished, publication-ready English. The translation will be read by academic researchers, so I need every equation, diagram caption, table heading, and technical term conveyed with formal, scholarly precision while preserving the original pagination and layout. Your final file should mirror the source formatting (vector drawings, callouts, footnotes, and page numbers intact) and arrive as an editable Word file plus a clean PDF. Please annotate any ambiguous terms or instances where contextual clarification was required so I can trace decisions later. Engineering background and proven Arabic-to-English technical translation experience are essential; familiarity with standards termino...

    $18 / hr Average bid
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    46 bids

    ...m long x 3.96 m wide with a clear height of 2.8 m, and the site is classified Wind Category 28N. The attached sketch shows the appearance I am after; please follow it exactly and translate it into full architectural and engineering specifications. All structural timber is to be pine, and you will need to size the rafters, wall plate, purlins and fence-line posts so they carry Custom Orb roof sheeting in accordance with Australian Standards. Key deliverables • Signed-off architectural set: plans, elevations, sections and connection details • Certified engineering drawings, including framing layouts, member schedules and fixing details • Timber sizing calculations (rafters, purlins, plates, posts) stamped or accompanied by your registration number ...

    $104 Average bid
    $104 Avg Bid
    18 bids

    Value Engineering – Analyze the design to find cheaper alternatives that keep the same strength, durability, and function. Structural Design Optimization – Use structural analysis software like ETABS and to avoid over-design and reduce unnecessary steel and concrete. Efficient Column Grid Planning – Plan regular spacing of columns and beams so the structure uses materials efficiently and construction becomes simpler. Use High-Strength Concrete Only Where Needed – Select the appropriate concrete grade based on structural requirements instead of using high grade everywhere. Partial Cement Replacement – Use materials like Fly Ash or Ground Granulated Blast Furnace Slag to reduce cement cost and improve durability. Precast Construction – Use factory-...

    $120 Average bid
    $120 Avg Bid
    3 bids

    ...of this project is to build intelligent digital platforms that combine enterprise software development with AI capabilities such as document analysis, AI assistants, automation workflows, and smart dashboards. The developer will help design scalable architecture and integrate advanced AI APIs into production-ready systems. We are looking for someone who understands both traditional backend engineering and modern AI integration. Responsibilities • Develop backend services using ASP.NET Core and C# • Build secure and scalable REST APIs • Design modular and scalable system architecture • Integrate AI APIs such as OpenAI or similar LLM providers • Implement AI-powered features such as document analysis and chat assistants • Connect and manage databas...

    $53 / hr Average bid
    $53 / hr Avg Bid
    98 bids