Junit spring ibatis eclipse jobs
1. Project Overview(Backend Microservices System (SPRING FRAMEWORK ONLY)) We are developing a large-scale, enterprise-level digital commerce platform on a Java-based microservices architecture (Spring Ecosystem). The development phase is "LARGELY COMPLETED". We are not looking for a builder to start from scratch, but rather a "finisher"—a skilled Backend Engineer to take ownership of the existing codebase. The primary goal is to validate current integrations, stabilize the logic, and ensure the system is production-ready through rigorous testing. WE WILL PROVIDE TESTING HELP FROM OUR SIDE TOO. 2. Current Project Status & Scope The following microservices have been developed. Your role is to ensure these services communicate seamlessly, handle e...
...Debit/Credit cards * Net banking * Secure checkout (SSL, best practices) - Additional Requirements * REST API-based architecture preferred * Clean and maintainable code * Basic SEO optimization * Hosting deployment support * Future scalability (mobile app support optional) --- **Tech Stack (Preferred but flexible):** * Frontend: React / HTML / CSS / JavaScript * Backend: Node.js / Django / Spring Boot * Database: MySQL / MongoDB --- **Important Notes:** * No need for heavy UI design initially (simple layout is fine) * Images/background can be minimal (we will update later) * Focus should be on functionality and performance * Code should be well-structured and documented --- **Budget:** ₹5,000 – ₹20,000 (negotiable based on quality and features) **Timeline:** 2&...
...sandbox integration that demonstrates at least one live mobile wallet transaction will form part of acceptance testing. Tech Stack Native Swift/Kotlin or a robust cross-platform framework like Flutter or React Native is acceptable; I’m open to your professional recommendation as long as performance, security, and code maintainability are fully addressed. A containerised backend (Node.js, Java Spring, or similar) running behind an API gateway with JWT or OAuth 2.0 is preferred. Deliverables (MVP) 1. Universal iOS and Android apps compiled for App Store and Google Play internal testing. 2. Secure backend API with full documentation and Postman collection. 3. Admin/ops panel (basic) for dispute management and escrow release. 4. Automated test suite covering cri...
I need a cohesive set of static banners for Instagram, Facebook, TikTok and Google Ads that all spring from the existing look and colour palette of my six landing pages: , , , , and zadluzonaspolka.pl. The visual direction is already established on those sites; your task is to translate it into eye-catching ad creatives that remain unmistakably “ours”. Core message (must appear exactly, line-breaks preserved): ODKUPIMY OD CIEBIE SPÓŁKĘ ZOO POZBĄDŹ SIĘ PROBLEMU MINIMUM FORMALNOŚCI MAKSIMUM SATYSFAKCJI Style: professional and trustworthy rather than playful. Keep typography clean, colours consistent with the websites and hierarchy clear so the slogan is instantly readable, even on small mobile screens. Deliverables
...format for straightforward deployment. Acceptance criteria 1. Calculations match manual benchmarks within 0.01% tolerance. 2. UI loads in under two seconds on a mid-range connection. 3. Code passes linting/tests and includes setup instructions. If this sounds like a fit, let me know which stack you’d pick and how long you’d need to hit the above goals. divyapanchal2021-source/Rd-system-spring-boot...
...ability to Add, Edit, and Delete products, view every order that comes through, and manage the user list. For data storage we’ll use MySQL; please include a schema script plus any sample seed data so the app is ready to run after import. I’m comfortable running the project with Maven or Gradle, so structure it around whichever build tool you prefer. Keep frameworks lightweight—vanilla Servlets/JSP, Spring Boot, or a minimalist alternative is fine so long as the code is clear and the project compiles out of the box. Deliverables • Complete Java source and project files • MySQL schema and seed data scripts • README with setup steps and how to build, run, and log in as each role • Brief admin user guide outlining how to use each pane...
Basic understanding of how data flows Ability to debug if something breaks Testing APIs via Node/React Java Backend Skills API development Validation Error handling Logging Code quality Frontend → Backend (Node.js) → Backend (Java) Frontend Built with React Displays users and tasks Mi...understanding of how data flows Ability to debug if something breaks Testing APIs via Node/React Java Backend Skills API development Validation Error handling Logging Code quality Frontend → Backend (Node.js) → Backend (Java) Frontend Built with React Displays users and tasks Middle Layer (API Gateway) Built with Node.js + Forwards requests to Java backend Core Backend Built with Spring Boot Handles business logic, validation, data The task will be to work on the exi...
I teach the lower-division algebra- and calculus-based physics sequence and need a reliable hand with grading so I can focus on lesson planning and office hours. The work centers on Mechanics in the fall term and Electricity & Magnetism in the spring. You will receive scanned PDFs of student exams and occasional lab reports; all items already include my answer key and point breakdown. Your task is straightforward: mark each problem, total the score, and return a numeric grade for every student. Brief margin notes for major mistakes are welcome but not obligatory—accuracy and consistency matter most. Turnaround time is typically within 48 hours of receiving the files, and I share everything through a Google Drive folder. Please be comfortable annotating directly on PDFs ...
I need support with custom ABAP development focused solely on building ALV Reports inside our S/4 HANA system. The functional s...techniques (field symbols, hashed tables, proper buffering), • presents the output in an interactive ALV grid with sorting, filtering, subtotaling and user-specific layouts, and • comes with inline documentation and basic test data so I can run it immediately after transport. All coding must comply with SAP naming conventions, be fully transportable, and avoid obsolete statements. I work with Eclipse ADT and SE80, so please develop in a way that runs flawlessly in either environment. Once delivered, I’ll review the code, run a quick performance trace, and sign off as soon as the report matches the spec and returns results under the a...
...an S/4HANA implementation and take full ownership of the ABAP reporting workload while keeping our existing OData services healthy and compliant. Most of the day-to-day work centres on custom report development—classical, interactive, and ALV—so deep experience in the Reports area of ABAP is essential. You will be refining specs with our functional team, writing and unit-testing code in SE80 or Eclipse ADT, running performance traces, and then transporting objects through the usual CTS landscape. Alongside the reporting pieces, you will maintain and extend our SAP Gateway layer. Expect tasks such as correcting metadata issues, versioning services, adjusting model definitions, and resolving consumption errors picked up by our Fiori apps. If you have prior hands-on inv...
...Try local Sheki halva at small bakeries. 4. Caspian Sea Coast Relax along the Caspian Sea with beaches and seafood spots. Insider tip: Choose private beaches for cleaner water and better service. 5. Caucasus Villages Visit mountain areas like Khinalug for nature, hiking, and authentic culture. Insider tip: Hire a local guide for better access and cultural insight. Travel Tips Best time: Spring (Apr–Jun) and Autumn (Sep–Oct) Transport: Cheap taxis, trains, and buses Budget: ~$30–80/day depending on style Etiquette: Respect local customs; hospitality is important Suggested Itinerary (5–7 Days) Day 1–2: Baku (Old City + modern attractions) Day 3: Gobustan day trip Day 4–5: Sheki Day 6–7: Mountains or Caspian coast Meta Desc...
...configurations must be investigated: 1. The bare beam on linear springs. 2. The same beam on linear springs with a centrally-mounted lumped mass (a disc). I already have the exact beam dimensions and material properties for the composite lay-up; I will share them once the project starts. What I require from you is to import or build the geometry, assign the composite stack, model the linear spring supports correctly, and extract natural frequencies and mode shapes for both cases. Deliverables • ANSYS project files (Workbench *.wbpj or APDL *.db) for each configuration • A short technical note (Word or PDF) summarising the modelling assumptions, element types, boundary conditions, mesh convergence check, and the first six natural frequencies with annotated mode-...
...the same setup once a disc-shaped lumped mass is attached at mid-span. The goal is simple but demands rigor: extract the first several natural frequencies and their corresponding mode shapes for each case, document how the central mass alters the dynamics, and keep numerical error tightly controlled. You will receive the CAD file defining the exact geometry; no need to recreate the model. The spring boundary conditions at each end must be represented with realistic stiffness values, and I will validate those with you before the final solve. For the lumped mass I do not yet have detailed specs, so I expect your guidance on choosing practical density and dimensions (or an equivalent point mass) and then we will iterate quickly until the assumptions feel right. Please lean on soli...
...support optional “Start on system boot” • User-controlled toggle (enabled/disabled) • Must not require admin privileges • Must be stable and not delay system startup significantly 7. Packaging & Distribution • Steam-ready build • Installer or packaged executable (.exe / .dmg) • Versioned release structure • No admin rights required for installation or runtime ADD ON • Seasonal themes (winter / spring based on local system date or config) • Panda click interactions (small reactions) • Smooth physics-based movement (subtle only) • Very light ambient sound effects (optional) TECHNICAL PREFERENCES Open to suggestions, but please specify your approach. Preferred: • Tauri (preferred – lightweight) &b...
I'm seeking a skilled video editor to craft an inspiring awareness video for our nonprofit's spring campaign. The goal is to raise awareness about our mission and the impact of our work. Key Requirements: - Edit provided video content - Incorporate text overlays - Create an inspirational tone Ideal Skills and Experience: - Proficiency in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro) - Experience with nonprofit or awareness campaign videos - Strong storytelling and creative skills - Ability to meet deadlines within budget Please share your portfolio with relevant work. Looking forward to your bids!
I have an existing Java Spring web application that has been running for a few years and now needs a full refresh. The immediate priorities are: • Migrating everything to a brand-new server and hosting environment • Updating all Spring-related code and third-party dependencies to their latest stable releases • Implementing a handful of new features that have been on my backlog The current stack is Spring (Boot & MVC), Maven, MySQL and a small front-end in Thymeleaf with a sprinkle of jQuery. The code sits in Git and deploys on a Linux VM, but I’m open to Docker or any modern CI/CD improvements you can suggest during the move. I’ll supply SSH access to the new host plus the existing repository as soon as we start. Deliverables 1. ...
I need a Spring Java application primarily for database management, with a content management system (CMS) as the web interface. Essential Requirements: - Database management capabilities - Content Management System (CMS) interface Ideal Skills and Experience: - Proficiency in Spring Framework - Strong experience in database management - Expertise in developing content management systems - Familiarity with web application security, especially user authentication and roles Please provide examples of similar projects completed.
I need a Spring Java application primarily for database management, with a content management system (CMS) as the web interface. Essential Requirements: - Database management capabilities - Content Management System (CMS) interface Ideal Skills and Experience: - Proficiency in Spring Framework - Strong experience in database management - Expertise in developing content management systems - Familiarity with web application security, especially user authentication and roles Please provide examples of similar projects completed.
...time of day. You will receive the .skp file and photos of the house. * High-resolution output suitable for print and online presentation. * Renders taken from the same camere angles as the photos. * I want renders that is based on Scene 9 and Scene 6 in the model (two variants of the house) * Use the photos attached to get the correct backgrounds * Remove snow. Renders should look like summer / spring....
I’m rolling out a new feature that touches both ends of our stack. On the backend we run Java 21 with Spring Boot micro-services, alongside a small Node.js/Python layer that exchanges events through Kafka. The frontend is split between an older Angular module and a newer React interface. The job is to design and code the complete feature, wiring it cleanly into every affected service and UI surface. You will: • Extend (or create) the relevant Spring Boot endpoints, making sure they publish and consume the right Kafka topics. • Update the Angular dashboard and the React SPA so the user experience is seamless across both frameworks. • Keep code idiomatic, unit-tested, and pushed to our Git repo via pull requests. Acceptance criteria • All API ...
...for: • A clear, end-to-end interoperability concept covering semantic models, IDs & global identifiers, and the hand-shake logic expected by the Catena-X reference architecture. • Mapping guidelines that show how existing ERP/MES/PLM data structures align with the Catena-X data models (BOM, Traceability, CO₂ Passport, etc.). • A working proof-of-concept using common Catena-X tooling—e.g., Eclipse Dataspace Connector, Tractus-X semantic hub or similar—demonstrating a secure exchange between at least two mock partners. • Concise documentation so that internal developers can extend the approach to additional partners later. Acceptance criteria 1. Data objects can be queried and retrieved through Catena-X compliant APIs without manual ...
...the best options. • Data flow: availability and booking details should be stored and retrieved in real time from a well-structured database; you are free to suggest MySQL, PostgreSQL or another proven solution, as long as it integrates smoothly with Java. Essential features 1. Responsive, mobile-friendly UI built with clean, maintainable HTML/CSS/JS. 2. Secure Java back-end (Servlets, Spring, or a comparable framework) exposing APIs for user management, search queries and bookings. 3. Database design and connection layer, including schema creation and basic admin scripts. 4. Session handling, simple authentication and profile management. 5. Elegant search/filter interface that queries the back-end efficiently. Acceptance criteria • A Git repo with well...
...architecture using modern technologies similar to those used by leading platforms such as Urban Company, Airbnb, Zomato, Practo, etc. Preference will be given to developers located in Hyderabad to allow occasional offline meetings and smoother collaboration. ⸻ Technical Requirements (Preferred Stack) Frontend (Web): React Mobile App: Flutter or React Native Backend: java / Node.js or Django / Spring Boot (acceptable if justified) Database: PostgreSQL Search & Filtering: ElasticSearch Cloud Infrastructure: AWS Authentication: JWT-based authentication or OAuth APIs: REST API Version Control: GitHub Deployment: CI/CD familiarity preferred ⸻ Core Platform Capabilities User registration and login Role-based access (multiple user types) Profile creation and management Search...
My enterprise platform is already running on ReactJS in the front-end and Spring Boot in the back-end, yet the programming side of our internal operations still feels heavier than it should. I want to streamline the way new features move from idea to production, tighten the feedback loop between UI and APIs, and remove the little friction points that slow the team down today. You will work across the full stack: shaping clean React components, hardening Spring Boot services, refining our PostgreSQL queries, and wiring everything together with well-structured REST endpoints. Expect to touch build pipelines (Maven, Webpack), unit and integration tests, containerisation (Docker), and CI/CD scripts while you’re here—anything that helps us ship faster and with fewer s...
...Please watch this video: I need a video creator / AI video expert to review this product and create a product video WITH NO TALKING: Here is the product page. I need you to review it and make video of my hot tub product. Make the video high-quality and make sure all visuals and features are clearly shown: I need you to create and deliver the final video. This contest is for 1 product. We are a product development company and we have lots of products. After the first one, we will give you lots more products to work on. This contest is for 15 days, but don’t wait. As soon as I see a very good entry, I will select the winner. Submit your entries FAST. We are a product development company — if
I need a Java backend API that receives raw text, parses it according to configurable rules, and returns clean, structured JSON. The service acts purely as a data-processing engine inside a broader micro-services environment, so the focus is speed, accuracy, and a clean REST design. Scope of work • Set up a lightweight Spring Boot (or comparable) project with clear separation between controller, service, and parser layers. • Build the core parsing module: regex- or grammar-based, rule driven, and easily extendable without code rewrites. • Expose REST endpoints (e.g., POST /parse) that accept text payloads up to 5 KB and respond in under 200 ms on standard hardware. • Write unit and integration tests targeting edge cases and performance. • Produce ...
...every product page, and the contact page. Think polished hover effects for buttons and cards, smooth scroll-triggered reveals as content enters the viewport, and a lightweight loading sequence that masks any data-fetch delay. I only have a broad vision at the moment, so I’ll lean on your creative eye for the final motion language. Please suggest approaches—whether that’s Framer Motion, GSAP, React Spring, or a pure CSS strategy—that keep bundle size and performance firmly in check. Acceptance criteria: • All animations integrated directly into the existing React codebase with clear, reusable components. • Interactions feel snappy on both desktop and mobile; Core Web Vitals remain green. • Code is clean, commented, and pushed via Git ...
...allowable stresses, SIFs, seismic spectra, temperature/pressure tables, and lateral spread at each tank during seismic event Deliverables 1. Editable Caesar (or compatible) model files for all five systems. 2. A concise stress report that includes: • Code compliance summaries for each load case • Table of forces/moments at the tank nozzle in global and local axes • Recommended spring or rigid support tweaks or flex hose if any limits are exceeded 3. PDF plots of deflected shapes for the controlling seismic combinations. Acceptance criteria • All stresses within B31.4 allowable limits. • Nozzle loads reported at operating, occasional, and sustained conditions. • Clear documentation of every load case and combination used. ...
I’m ready to give the merch shelf on my YouTube channel a complete makeover and need an experienced designer who knows their way around Spring (Teespring). The focus is strictly on clothing—tees, hoodies, maybe a crew-neck or two—but always in a relaxed, casual style that matches the personality of my channel. Here’s what I need from you: • 3–5 fresh, channel-aligned graphics delivered as high-resolution, vector-based artwork (AI, EPS, or SVG) plus transparent PNGs. • Clean mock-ups for each item so I can review how the designs look on different garment colors. • Full assistance uploading the new products to my Spring store and swapping them into the YouTube merch shelf, including setting thumbnails, descriptions, and pricin...
I have derived the governing equations for a rotating, pre-twisted blade treated as a thin shallow shell and now need a full modal vibration study. The formulation already includes the complete mass matrix, the gyroscopic matrix, and separate stiffness contributions for the structural shell, centrifugal stiffening, rotational softening, and an elastic root represented by spring constants. Thickness varies along the span, so any solution must respect the taper, the twist, and the elastic root support while the tip remains free. Your task is to compute the natural frequencies and mode shapes across a practical range of rotational speeds, capturing the combined influence of centrifugal force, Coriolis coupling, and rotational stiffening. Please work directly from the matrix form I pro...
...centres on RestAssured for API testing. Core requirements • Project must be structured as a standard Maven multi-module (tests, utilities, reporting). • Use RestAssured with Java 17 (we are already on that LTS) to exercise all endpoints. Our APIs are protected with Basic Auth, so credential handling and reusable request specifications should be baked in. • Test execution may run with TestNG or JUnit 5—whichever you prefer—so long as parallel execution and simple tagging of suites are supported. • Produce clear HTML/JSON reports (ExtentReports or Allure are both acceptable) that separate pass/fail counts by environment and build number. • Provide a concise README explaining how to set up, run, and extend the framework locally or in o...
I need a captivating digital advertisement to provide details about upcoming tryouts for my youth soccer club. This ad should be attention-catching yet clear and concise, making it easy for parents to quickly understand the inf...Understand best practices for designing captivating and effective ads - Be knowledgeable in youth soccer or sports-related ads which would be a plus. Flyer File Requirement File type: .pdf, .jpg/.jpeg, .png File size no more than 50MB 8.5" x 11" portrait orientation 12pt minimum font size Web safe fonts Information that needs to be included in the ad: 2026 Spring Tryouts (Bold Lettering) The 2026 Spring tryouts are here! Join the #1 development club in the country. Register Now! BOYS & GIRLS U6 through U1...
...Traditional Chinese strings for a solitaire collection app and I need a Chinese native speaker to proofreader them. You need to be familiar with solitaire terminology. Material to translate: • Game instructions that explain rules of 70 solitaire variants. • User-interface text, from menu labels to dialog prompts. • Descriptions of the app on Steam store The game was previously translated in spring 2023, so rules for 120 (out of the total of 190) solitaire variants are already there and are correct. But the game has evolved a lot in the last 3 years, so now you need to proofread the rules for 70 new solitaire variants and the new UI elements and dialogs. The new strings were translated by GoogleTranslate. While the quality is generally okay, there are err...
...wayfinding kiosk system for multi-floor environments (hospitals, campuses, offices) and are looking for an Indoor Mapping / GIS Data Engineer to join our team. This role is critical in transforming CAD drawings into structured spatial data that powers navigation, search, and routing in our application. You will work closely with: Frontend team (Angular + Electron-based kiosk app) Backend team (Java Spring Boot – routing engine) What You’ll Do CAD & Map Processing Clean and standardize CAD (DWG) files Remove unnecessary layers and ensure consistency across floors Prepare drawings for data extraction GIS & Indoor Mapping Use ArcGIS or similar tools to convert CAD into structured indoor maps Create floor-wise map layers (rooms, corridors, connectors) POI (Po...
PHASE 1 These are all the mandatory changes required to complete the Phase 1 Upon completion of the same will be deemed as phase one Completed. Srno:- Topic Details 1. Add...the Email using otp sent to mail before Signup . 9. Error Handling Error Handling should be introduce to same after completion of 1 and 2 tasks 10. Logging We should be able to log the data along with seprate correlation Id to Every task done , mostly error. These are minor changes required to do all other things are already done. Technologies Used Frontend • React.js • Tailwind CSS Backend • Spring Boot (Java) Database • PostgreSQL (Production) Infrastructure • VPS Hosting (Hostinger / Cloud provider) • NGINX Web Server • SSL via Certbot Tools • GitHub • VS Cod...
...{{r|bantingsite}} The team's most prominent achievement under his leadership was the construction of a robotic hockey goalie, a machine designed to autonomously defend a hockey net using computer vision and real-time control systems. The robot, nicknamed "Goalia" by the team, uses a camera system to track incoming pucks and react with mechanical pads.{{r|bantingsite|ctv}} ===Hannover Messe 2025=== In the spring of 2025, Team 7200 was invited by [[NGen]] (Next Generation Manufacturing Canada) to represent Canada at [[Hannover Messe]], one of the world's largest industrial technology trade fairs, held annually in [[Hanover, Germany]]. The robot goalie was highlighted as a centrepiece of the Canadian national pavilion at the fair, which ran from March 31 to Ap...
...teaching achievements. Former Team Experience Former member of Homies, the renowned dance crew led by professional choreographers. Performance Experience * 2025 Honor of Kings Anniversary Celebration | Professional Dancer * 2025 Andy Lau "You Are My Pride" Concert (Hong Kong) | Backup Dancer * 2024 Bilibili New Year Gala "The Most Beautiful Night" | Featured Dancer * 2024 CCTV Year of the Dragon Spring Festival Gala | Official Dancer * 2024 Street Dance of China 3 | Dancer for Captain Ding Chengxin’s Solo Show Thule * 2024 Florence Chamber of Commerce Special Gala (Italy) | Invited Performer * 2021 BMW M4 2021 Model Launch Event | Guest Performer Awards & Professional Qualifications * 2025 Xi’an Body Miracle Dance Event | Invited Guest * 2025 U...
...115-38. Shea, William H. “Darius the Mede: An Update.” Andrews University Seminary Studies 20, no. 3 (1991): 229-47. Shea, William H. “Darius the Mede in His Persian-Babylonian Setting.” Andrews University Seminary Studies 29, no. 3 (1991): 235-57. Shea, William H. Selected Studies on Prophetic Interpretation, ed. Frank B. Holbrook, rev. ed., Daniel and Revelation Committee Series 1. Silver Spring, MD: Biblical Research Institute, 1992. Shea, William H. “Nabonidus Chronicle: New Readings and the Identity of Darius the Mede.” Journal of the Adventist Theological Society 7, no. 1 (1996): 1-20. Shea, William H. “History and Eschatology in the Book of Daniel.” Journal of the Adventist Theological Society 8, no. 1-2 (1997): 195...
...Shared borrower history across network 3. Risk Engine Rule-based credit scoring system Defaulter flagging Risk categories (Low / Medium / High) 4. Dashboard & Reports Loan reports Risk analytics dashboard Defaulter reports 5. Security & Compliance Data encryption Secure APIs Basic compliance-ready architecture (India) Tech Requirements (Preferred): Backend: Node.js / Java (Spring Boot) Frontend: React.js Database: PostgreSQL / MongoDB Cloud: AWS / DigitalOcean Future Integrations (Optional Phase 2): UPI AutoPay / Payment Gateway (Razorpay / Cashfree) eMandate system Credit bureau API integration Developer Requirements: Experience in fintech / SaaS platforms Experience with secure data handling Portfolio of similar systems pref...
I'm looking for an experienced full stack developer to build a robust application. The project involves both front-end and back-end development. Key Requirements: - Design and implement scalable web applications. - Collaborat...back-end development. Key Requirements: - Design and implement scalable web applications. - Collaborate with UI/UX designers for seamless user experiences. - Integrate APIs and manage database. - Ensure application security and performance. Ideal Skills: - Proficiency in at least one front-end framework (React, Angular, or Vue.js). - Strong knowledge of backend technologies (Node.js, Django, or Spring Boot). - Experience with database management (SQL or NoSQL). - Familiarity with version control tools (Git). Please provide portfolio and relevant proj...
I'm looking for an experienced full stack developer to build a robust application. The project involves both front-end and back-end development. Key Requirements: - Design and implement scalable web applications. - Collaborat...back-end development. Key Requirements: - Design and implement scalable web applications. - Collaborate with UI/UX designers for seamless user experiences. - Integrate APIs and manage database. - Ensure application security and performance. Ideal Skills: - Proficiency in at least one front-end framework (React, Angular, or Vue.js). - Strong knowledge of backend technologies (Node.js, Django, or Spring Boot). - Experience with database management (SQL or NoSQL). - Familiarity with version control tools (Git). Please provide portfolio and relevant proj...
I need an experienced engineer to take full ownership of designing and implementing eight Spring Boot microservices that will run as AWS Lambda functions and be exposed through API Gateway. Each service must authenticate requests through a custom Lambda Authorizer, persist data in MySQL RDS, and retrieve all sensitive configurations from AWS Secrets Manager. This is not a green-field environment. The new services must integrate cleanly with my current SQL-based internal databases, so attention to schema mapping and data consistency is essential. I will provide connection details and table documentation once the project kicks off. Key deliverables • Eight production-ready Spring Boot microservices, each packaged for Lambda • A working Lambda Authorizer wired into...
...pieces of €0.10 coins. When I pull a trigger, the mechanism should release exactly one coin at a time. The coin should then slide out through a small front nozzle so it can be placed directly into the machine slot. Design requirements Fully 3D printable Should print in multiple simple parts if needed. No electronics — purely mechanical. Trigger mechanism should dispense one coin per pull. A spring or gravity system can push coins down the stack. The storage tube should hold around 100 coins. The front outlet should guide the coin straight into the slot of the parking machine. Extra ideas (optional but nice) Removable top cap for loading coins. Ergonomic handle shape like a small tool or gun grip. This is only for personal use, and I want something simple, reliabl...
...responsibilities professionally - What we’re looking for: • Native or fluent English (must be confident on video calls) • Strong background in software development (full-stack preferred) • Familiar with system design + technical interviews • Experience with AWS / GCP / Azure is a plus • Prior exposure to US-based companies is highly valued - Tech stack (any of these): C# / .NET, Java / Spring Boot, MERN / MEAN, AI / Data Engineering / Mobile Development / Web Development - Details: • 100% remote • Must be available in US time zones (EST / CST / PST) - Compensation: • $500–$1,000/month base • $3,000–$4,000/month once placed in a US role • Full support + tools provided (including AI assistance) &bul...
Need an experience Spring boot Migrator software professional. Need software also for convert entire software.
I’m putting together a crochet pattern for a scarf that looks knit-stitched but is worked entirely with a hook. The yarn will be 100 % wool, so the instructions need to account for its spring and drape. I’m aiming this at crocheters who already know the basics and want something a step beyond beginner, but not so complex that it turns into an advanced lace or cable project. What I need from you is a clear, intermediate-level pattern that: • Uses crochet techniques that mimic classic knit stitches (for example, waistcoat stitch, slip-stitch rib, or any other knit-look method you prefer). • Includes hook size suggestions, yardage estimates, gauge information, and finished dimensions. • Offers row-by-row (or round-by-round if in the round) written instr...
