Golangcông việc

I need a translator for OPA Rego policies to Kyverno. The goal is to convert the policies to Kyverno while ensuring compliance with OPA gatekeeper standards. Requirements: - Convert Rego policies into Kyverno - Maintain OPA compliance - Ensure accuracy and performance Ideal Skills: - Proficiency in Golang and Rego - Experience with Kyverno - Knowledge of OPA standards and compliance Looking for a freelancer who can deliver accurate translations efficiently.

I need an end-to-end web application written in pure Go, backed by a MySQL database. The core focus is clean, idiomatic code that can be compiled and deployed on a standard Linux server without fuss. You’re free to structure the project with popular Go web frameworks such as Gin, Echo, or Fiber, as long as the final build remains lightweight and easy to maintain. I will supply server access and a blank MySQL instance; you take it from there—designing the schema, wiring up the handlers, and exposing routes that follow REST principles. Code quality, straightforward error handling, and secure interaction with the database are priorities. If you prefer containerisation, feel welcome to include a Dockerfile so the whole stack can spin up locally with a single command. Deliverables...

...work involves improving UI and UX quality, making the website fully responsive across all devices, optimizing performance, and refactoring existing code where necessary to enhance maintainability and visual polish. Back-End Requirements All anime content will be stored in our own databases. We are looking to design and implement a scalable backend architecture. Required experience includes Go (Golang) for backend services, Node.js and JavaScript for supporting services or APIs, working knowledge of SQL and NoSQL databases, and experience with API design and system architecture. Required Skills and Experience We are looking for a full-stack developer with strong experience in ReactJS and Go, solid understanding of SQL and NoSQL databases, and familiarity with modern web arch...

...bot protection So the steps to get the documents are just inserting the case number into "Search by Case Number" going to the results and get all public files(the ones in green), these are some examples you can try: - 26-CC-003970 - 26-CC-003965 - 26-CC-004007 Important: - I don't want the files themselves but the script to download them without manual intervention - Solution could be either in Golang(prefer) or python - Solution could be either raw http requests(prefer) or browser automation tools like playwright - I'm open to use any third party service but prefer local solutions - I'm open to try a proxy provider, I'm currently have one, but if you think another service will solve it then I can try it - on the script I need to be able to get the ...

Hi, I need to update and fix the Golang code.

I have a codebase written in Go that needs an extra pair of experienced hands. The exact scope ranges from adding new features and refining existing logic to tightening up unit tests and preparing the code for smooth deployment. The work may touch web handlers, background workers, and a few REST-style endpoints, so a good grasp of idiomatic Go, concurrent patterns, and standard library networking packages will be valuable. Clean, well-documented code is a must, and I expect commits to be structured and easy to review. If you are comfortable with Git workflows and can articulate your design decisions as you go, you will fit right in. Deliverables I need to see: • Updated Go source pushed to a shared Git repository • Brief inline documentation plus a concise README explaining b...

...am looking for an experienced developer to build a live CCTV streaming web application. The application should allow streaming live camera feeds securely on a web interface with low latency. Technology Stack (Preferred) Backend: Golang Frontend: , HTML Streaming Server: MediaMTX (or similar RTSP → Web streaming solution) Infrastructure: Docker & Docker Compose Core Requirements Stream live CCTV feeds (RTSP cameras) to a web application Low-latency live streaming in the browser Web UI to view one or multiple camera streams Backend service in Golang to manage streams Frontend built with Fully containerized using Docker Compose Clean, well-documented code Nice to Have (Optional) Authentication / access control Camera onboarding via config or API Abi...

Project Overview The goal is to develop a proprietary Orchestrator Layer for a custom SIEM system. The system will use for data collection and ClickHouse for storage. The developer needs to build the "brain" that connects these components, manages detection rules, and provides an API for the UI. Module 1: Data Ingestion & Schema (The Gateway) Task: Create a FastAPI (Python) or Gin (Golang) service that acts as an intermediary between Vector and ClickHouse. Requirements: Implement an endpoint to receive JSON logs from Vector. Data Normalization: Map incoming logs to a unified schema (ECS-based: timestamp, event_id, source_ip, user, action). Buffering: Implement async writing to ClickHouse to handle high EPS (Events Per Second). Module 2: Detection Engine (The Bra...

...Compensation: We will pay $200 per game for the initial integration, totaling $600 for all three games. ### Long-term Collaboration: We plan to add more games as we grow, making this a long-term partnership opportunity. We seek reliable developers who can support ongoing updates, new game integrations, and feature enhancements. TECH STACK: Frontend ● Mobile app using Flutter Backend & APIs ● API Type: Golang RESTful API for fast, secure, and less server resources ● Database: MongoDB has better performance. ● Filament for admin dashboard for mobile app ● Voice & Video Service: Agora API ● Communication: Transitioning from traditional to WebSockets () for real-time communication & Firebase for push notifications Hosting & Deployment ● Hosting Provider: Digital ...

...Admin Dashboard (React/Flutter + Golang) Project Overview I’m looking for an experienced full-stack developer or small team to build a taxi booking platform foundation consisting of: A modern landing page (brand name hidden for now) A secure backend + admin dashboard to manage all operational data This will later connect to a mobile taxi app, so architecture quality matters. Frontend (Landing Page) Built in React OR Flutter Web (developer recommendation welcome) Clean, modern, conversion-focused UI Responsive (mobile, tablet, desktop) Sections may include: Hero section Service overview How it works Pricing highlights Call-to-action Brand name must be hidden / placeholder used Backend + Admin Dashboard (Golang) Backend must be built in Golang w...

Job Title Go (Golang) + Flutter Developer Needed for Full-Scale Taxi Booking App Project Budget £20 – £250 (Initial phase) Long-term work available for the right developer/team Job Description We are looking for an experienced Golang backend developer and Flutter mobile app developer (or a small team) to build and complete a full-featured ride-hailing / taxi booking application similar to Uber This is a real production project, not a demo or tutorial app. Code quality, scalability, and clean architecture are critical. Tech Stack (Required) Backend: Golang (Gin / Fiber preferred) Mobile App: Flutter (Android & iOS) Database: PostgreSQL or MySQL Realtime: WebSockets / Firebase / Socket-based solution Maps: Google Maps API Payments: Stri...

...transaction is written on-chain, and I receive an instantly checkable hash I can surface back to the user. Performance must remain within normal web-app latency, and the code needs to be clean enough for a future audit. When you reply, focus on the secure-transaction gateways you’ve built or maintained, any chains or libraries you know inside out (, , Hardhat, Truffle, Solidity, Golang, Rust, Hyperledger Fabric, etc.), and the challenges you solved around confirmations, gas optimisation, or key management. A concise outline of how you would approach this build will help me see whether your experience aligns with the project. Deliverables • Technical design and chain selection rationale • Smart contract or ledger code (if used) with tests • Gateway/API i...

I have a data science project where training can be done in Python, but inference must run in Golang. Available: – Cleaned CSV dataset from Apache Druid Needed: A trained predictive model to estimate a target metric from a set of features/dimensions A Golang-compatible inference setup for production use.

...connection, etc.). • Experience with Geth (Go-Ethereum), Erigon, or Hyperledger Besu forks is highly preferred. 4. Documentation: • Provide clear documentation on how to run a node and connect to the network. Requirements: • Proven experience in launching Layer-1 blockchains or forking EVM chains (Portfolio required). • Deep understanding of Consensus Mechanisms (PoS/IBFT 2.0/Clique). • Proficiency in Golang, Rust, and Linux/DevOps. • Understanding of cryptographic security and private key management. To Apply: 1. Start your proposal with the word "WebGold" so I know you read the details. 2. Briefly describe a blockchain network you have launched or deployed in the past. 3. Confirm you can meet the January 22, 2026 deadline. Budget: Negotia...

...connect to the tailnet and allow listing hosts, plus make connections but only across userspace-networking. Target platform is NetBSD/amd64. Ideally NetBSD-11 (from ), but happy if it can be made to work on NetBSD-current. Target tailscale version would be "latest tailscale version at start of project", though happy for that to adjust to a nearby version as needed. Target golang version would be 1.25, though again happy for a working result on a nearby version I would propose two milestones: 1. Attempt to diagnose and resolve the issue. Provide details on investigation had been done and what changes had been attempted 2. Patch for working tun networking tailscale on NetBSD (either a patch to the existing pkgsrc package, or to standalone tailscale code) Working tai...

...BoringSSL - SChannel (Windows) - Secure Transport - JSSE (Java) (7) Concurrencia y control de recursos Debe manejar: - Pools de conexiones - Límites por recurso - Backpressure - Uso eficiente de memoria - GC y estabilidad bajo carga Se requiere persona con experiencia en las 7 areas, si crees calificar en las 7 areas, contáctanos, el pago es negociable. El lenguaje que se usará es Python y Golang...

...pkgsrc-wip package with any necessary patches would be fine. There is a pkgsrc wireguard package which works fine on NetBSD, so the underlying tech should be good, but for some reason tailscale does not currently work with tun networking on NetBSD. The tailscale userspace-networking seems to work fine So it may involve some back and forth between the wireguard and tailscale packages, and poking at golang networking config...

...application instructions carefully and submit accurate information only. Avoid duplicates, avoid low-fit roles, and maintain clean application quality. Target Roles & Tech Stacks (Only Apply to These) Mobile (iOS / Android): iOS: Swift, SwiftUI, Objective-C Android: Kotlin, Java Bonus: React Native, Flutter Web / Full Stack: Frontend: JavaScript, TypeScript, React, Angular, Vue Backend: Golang, .NET / C#, Java, Python Strict “Do Not Apply” Rules (Mandatory) Do NOT apply to: Onsite or Hybrid jobs (Remote-only US jobs only) Roles outside the mid–senior IC range (no intern/entry, no staff/principal, no manager+) Non-software engineering roles (e.g., Product Manager, QA-only, DevOps-only, SRE-only unless clearly part of SWE, Data Engineer, Data Sci...

... ABILITY TO TEACH CLEARLY IN ENGLISH IS A REQUIRIMENT Format & Schedule Total: 3 hours of recorded class + 1 hour of live Q&A session. Format: Flexible —> Record + Live Q&A session. Start date: Early January 2026. Remote and async-friendly. Compensation $80/hour USD Total contract: $320 USD Payment per session or milestone via Freelancer.com. How to Apply Please include: Links to GitHub or Golang projects you’ve built. A short note on any teaching or mentoring experience....

...ABILITY TO TEACH CLEARLY IN ENGLISH IS A REQUIREMENT Format & Schedule: Total: 2 hours of recorded class + 1 hour live Q&A session Format: Flexible —> Recorded class + Live Q&A session Start date: Early January 2026 Remote and async-friendly. Compensation $80/hour USD Total contract: $240 USD Payment per session or milestone via Freelancer.com. How to Apply Please include: Links to GitHub or Golang projects you’ve built. A short note on any teaching or mentoring experience....

Golang Developer (Part-Time Teaching Role – 3 Hours, Global Web3 Bootcamp) About the Project: We are Borderless Coding, a global tech education company helping developers transition into international blockchain and Web3 careers. Check out our bootcamp: We’re launching a new Golang module in our Web3 Global Developer Bootcamp and looking for an experienced Golang developer to teach a practical, project-based component focused on real-world dApp development. Your Role: As the Golang Instructor, you’ll: Teach a 3-hour program for intermediate Web3 developers. Guide students through building and deploying web3 dApps using Cosmos SDK Explain Cosmos architecture, accounts, blockchains, IBC and tokens in a clear and structured way. Provide exampl...

...SChannel (Windows) - Secure Transport - JSSE (Java) (7) Concurrencia y control de recursos Debe manejar: - Pools de conexiones - Límites por recurso - Backpressure - Uso eficiente de memoria - GC y estabilidad bajo carga Se requiere persona con experiencia en las 7 areas, si crees calificar en las 7 areas, contáctanos, el pago es negociable. El lenguaje que se usará es Python y Golang...

I need a seasoned Go developer to craft a secure, well-structured REST API. The core of the job is pure API development in Golang, with stateless authentication handled through JWT. My application logic is already mapped out; what’s missing is a clean, idiomatic Go implementation that can scale. I expect modular handlers, middleware for token validation, and concise unit tests. I’m flexible on the underlying relational database—PostgreSQL or MySQL both fit the stack—so we can decide together which one serves the data model best. If you’re comfortable using Go frameworks such as Gin or Echo, containerising with Docker, and documenting endpoints with Swagger/OpenAPI, you’ll be right at home here. Deliverables: • Fully functional Go codeb...

...take ownership of the Go-powered backend, and keep our small React interface clean and modern as new features roll out. Most of your time will be spent writing and refactoring Go services that talk to REST endpoints and a SQL database, but you should also feel comfortable polishing React components with hooks and solid state management so everything stays in sync. The stack is straightforward—Golang, React, Docker, and a lightweight CI/CD pipeline that you’ll help keep green. You’ll be extending production-ready services, wiring up fresh API integrations, and shipping a few new frontend screens we already have designed. We’re fully remote, move fast, and pay promptly. This is a short-term contract to start, yet there’s plenty of follow-on work if we...

Looking for Golang Developer – TikTok Username Autoclaimer I’m looking for an experienced developer to build a TikTok username autoclaimer written in Golang, with a heavy focus on speed and reliability. There used to be an endpoint with little to no rate limiting, but I’m not sure if that still exists. Part of the work will involve identifying current endpoints, rate limits, and enforcement behavior. Requirements: • Golang (performance-focused) • Extremely low-latency request handling • Efficient concurrency (goroutines, connection reuse, etc.) • Smart retry logic that avoids triggering rate limits • Designed to compete against other claimers during release windows • Clean, configurable architecture (timing, retr...

I’m looking for an experienced systems or backend developer to build a high-performance username availability checker with instant claim support for Marvel Rivals. This project is focused on network performance, timing accuracy, and reliability. There is no UI requirement — the priority is efficient request handling and clean, maintainable code. Technical Requirements • Rust or Go (strong preference) • Highly optimized HTTP networking • Asynchronous / concurrent request handling • Precise timing control • Robust retry & error handling • Proxy support (HTTP / SOCKS) • Clear logging and status output • Config-based setup (targets, timing, proxies) Nice to Have • Experience with high-throughput or low-latency systems &b...

The current service is a lean Node.js codebase that does one thing well—handle our public-facing API. I now want the exact same behaviour reproduced in Golang so the endpoints stay stable for clients yet respond noticeably faster and consume less CPU and memory. While porting the logic, please keep the routes, request/response shapes, and existing error codes intact. After the move, I also need a small admin panel that lives alongside the Go service. It should give me at-a-glance stats (request totals, error counts, uptime) and let me trigger simple maintenance actions such as clearing cache or restarting the process. A clean, minimal UI is fine; efficiency matters more than design flourishes. Code must be idiomatic Go, well-commented, and organised so my in-house team c...

We are building a high-performance sports data and live-score platform covering NFL, NBA, F1, and Football (Soccer). We are looking for a Lead Backend Engineer to build a robust, scalable infrastructure that prioritizes low-latency data delivery. Language: Expertise in Go (Golang) or performance-optimized Node.js. Real-Time: Extensive experience with WebSockets (specifically high-concurrency libraries like or Gorilla). Data & Caching: Deep knowledge of Redis for caching match states and using Redis Pub/Sub for message broadcasting. Architecture: Ability to build a Stateless Ingestion Engine that handles data normalization and distribution. Frontend: Experience ensuring the backend integrates seamlessly with a frontend for optimal SEO and performance.

I have a growing collection of engineer-focused text (linkedin profiles) that I’m using to fine-tune a large language model. I need each snippet labeled with the precise engineering role it reflects and a short, well-reasoned explanation of why that label fits. The immediate focus is on infrastructure-heavy roles—DevOps Engineer, Site Reliability Engineer, and Golang-centric Infrastructure Engineer—but you’ll also come across specialised profiles from big-tech and high-frequency-trading environments, so depth and nuance matter. Your computer-science background will let you spot the technical signals that separate, say, a Kubernetes-driven SRE from a CI/CD-heavy DevOps professional or a performance-tuned Go engineer. The emphasis is on technical skills rather...

If you enjoy building resilient automation solutions and designing seamless API integrations for real-world business challenges, this role is for you! Join us to work with modern technologies like Golang, , and OpenTelemetry while creating scalable systems that power telecommunications service delivery. What we do We're building an internal platform for a telecommunications service provider that streamlines network service management and service delivery processes. Our solution exposes APIs and leverages Temporal workflows to handle asynchronous tasks, with comprehensive observability through OpenTelemetry, Grafana, Prometheus, and Tempo. Your responsibilities - Architect and develop automation solutions for telecommunications service management. - Design and optimize APIs ...

...Profile, KYC, Merchant Dashboard, Settings, Success/Error screens. 4. Mobile App Requirements (Flutter) Development in Flutter (Android + iOS) State management: Bloc or Riverpod Clean Architecture structure Secure local storage App integrity checks (anti-root, anti-jailbreak) Screen recording blocked on sensitive pages 5. Backend Architecture Recommended Technology Stack Node.js (NestJS) or GoLang PostgreSQL (main database) Redis (cache + rate limiting) Message Queue: Redis Streams or RabbitMQ S3 storage for documents JWT authentication Separation of services (modular or microservices) Core Backend Services Authentication Service User & KYC Service Wallet & Ledger Service Transfer Engine (Domestic & International) FX & Fee Engine Notification...

I need a self-contained Python package that wraps the Fraunhofer-AISEC Code Property Graph () and lets me create, inspect, and visualise CPGs through a clean web interface. Core features • Graph construction – given source files or repos in Python, JavaScript, Java, Golang and modern Next/React projects, the framework should spin up the underlying CPG tooling, parse the code and persist the resulting graph in a format that can be queried later (neo4j or similar is fine as long as it is documented). • Code analysis – expose Pythonic helper functions so I can write my own queries, run common vulnerability patterns, and export results as JSON/CSV. • Visualisation – through a lightweight web UI (Flask/FastAPI + Vue/React/etc.) I want to select a...

AWS SAAS project and need job support What you’ll jump into • CDK infrastructure setup(TypeScript Must) – creating and refining reusable constructs, deploying stacks, and wiring resources. • Golang code • AWS Cloudwatch, Amplify & Cognito

I need a robust, well-documented web scraper built from the ground up using Golang. Need web scraping expert who can do this small project.

...React-based Progressive Web App is ready for server-side integration, and I need a solid Golang backend that I can drop straight into a cloud environment on AWS or GCP. You’ll take charge of the service layer: modelling data, wiring up REST (or GraphQL if you prefer), handling authentication/authorization, and exposing clean, well-documented endpoints the PWA can consume in real time. I already have the frontend repo structured and running locally, so the main focus is Go. Think idiomatic code, unit tests, and container-ready deployment files (Docker + Terraform or Cloud Build). A Postgres store is available; if another database fits better, we can discuss that early. Deliverables • Modular Golang project with clear folder structure • API endpoints fu...

...wallet balance. • In-Game Timer: A visual countdown timer that reflects the server-side timer for the "Time Per Move" rule. • Game History: Users should have a history screen logging all matches played, outcomes, and the associated financial transactions (bets/winnings). Technology Stack Recommendation (Suggestion) Component Recommended Technology Rationale Backend Node.js (Express) or Golang Excellent for scalable, high-concurrency real-time servers. Real-Time (with Node.js) The industry standard for reliable, real-time web applications. Database PostgreSQL (for User/Financial Data) Strong relational integrity, transactional safety (ACID compliance) required for money management. Caching/State Redis Used for ultra-fast storage of active game sessio...

I run a production stack built on Go microservices and a companion TypeScript layer, all containerised and deployed to Kubernetes. A recent push has broken several critical paths and I need immediate hot-fixes that can be merged, containerised, and rolled out without downtime. The work involves: • Pinpointing and resolving the regressions in the Go codebase (Golang 1.21) and the related TypeScript modules. • Updating Dockerfiles, Helm charts, or raw manifests so the corrected images deploy cleanly to our Kubernetes cluster. • Writing or updating unit tests to prove each fix, then pushing a clean pull-request to our Git repository. • Verifying the patched containers in a staging namespace before promoting them to production. Acceptance criteria: 1. All f...

I'm seeking a skilled professional to support a new project. Tech Stack: AWS and GoLang Ideal Skills: - Proficiency in AWS and Golang - GOOD COMMUNICATION IS A MUST - Strong problem-solving skills for bug fixing and maintenance - Knowledge in performance optimization techniques - Should be able to lead other developers as well Support is needed during CST hours.

Job Title Experienced Web 3 Front End Developer (Part-Time Teaching Role – 3 Hours, Global Web3 Bootcamp) About the Project: We are Borderless Coding, a global tech education company helping developers transition into international blockchain and Web3 careers. Check out ...Schedule Total: 3 hours of instruction. Format: Flexible — can be (live via Zoom) or pre-recorded modules. Start date: End-November 2025. Remote and async-friendly. Compensation $30-40/hour USD Total contract: $90-120 USD Payment per session or milestone via Freelancer.com. Opportunity for follow-up contracts (Polygon, StarkNet, AI x Web3, etc.). How to Apply Please include: Links to GitHub or Golang projects you’ve built. A short note on any teaching or mentoring experience. Your availability ...

My simple chat app is built with a React frontend and Golang backend and served by Nginx on an Ubuntu EC2 instance (public IP). When the browser tries to POST to API/* I receive the error: “Access to fetch at 'http://localhost:8080/register' from origin 'http://public-ip' has been blocked by CORS policy: The request client is not a secure context and the resource is in more-private address space `loopback`.” I need the CORS policy tightened to allow requests only from specific public IPs (not a blanket *). Whether the change belongs in the Go server, the Nginx reverse-proxy rules, or both. Need more support to end the final deployment into ec2 and aws rds connection.

My simple chat app is built with a React frontend served by Nginx on an Ubuntu EC2 instance (public IP ‑ 3.235.226.188) and a Golang API listening on port 8080. When the browser tries to POST to /register I receive the error: “Access to fetch at 'http://localhost:8080/register' from origin 'http://3.235.226.188' has been blocked by CORS policy: The request client is not a secure context and the resource is in more-private address space `loopback`.” I need the CORS policy tightened to allow requests only from specific public IPs (not a blanket *). Whether the change belongs in the Go server, the Nginx reverse-proxy rules, or both, I’m open to the cleanest approach as long as: • The React app running at http://3.235.226.188 can successfull...

I’m overseeing a casual game that runs on a Go backend with Node.js handling real-time play for both web and mobile. A few usability issues have cropped up and I’d like a developer who knows their way around Go, Node, and a typical HTML5/JavaScript front end to tidy things up. The immediate tasks are: * Finish installing 2 sets of games. * Investigate the code to document how games can be configured. • Remove intrusive pop-up screens that currently appear at specific levels. Once your code change is deployed the game flow at those levels should be seamless with no residual blank overlays or console errors. • Track down existing graphic assets in the project bundle; my graphic designer will supply the new artwork, so I only need you to swap the files and point any...

I have a small React frontend and a Golang backend that already talk to each other over a REST API. I now need a basic, working Docker setup so I can run both parts on Google Cloud. Here’s what I’m after: • One Dockerfile for the React app and another for the Go service. • A simple (or equivalent) that spins them up locally and shows they can communicate on the expected REST endpoints. • Step-by-step commands to push the two images to Google Container Registry and launch them (Cloud Run or another straightforward GCP option is fine). • A short README that explains every command, environment variable, and port you use so I can reproduce the process. I don’t need advanced CI/CD or autoscaling right now—just a clean, minimal containe...

I already have a small sample project—a React frontend and a Golang API—that I’d like to run together via Docker Compose. I’ve put together an initial compose file, but the stack fails to start with “ns error unknown host.” Here’s what I need: • A clean that spins up two services: – React frontend (latest stable React image or Node base) – Golang API service (latest Go image) • Networking configured so the React app can call the API by service name without DNS issues. • Any minor tweaks to my Dockerfiles so both containers build and start smoothly. • A short README listing the commands to build, run, and stop the stack on a typical dev machine. No database is required right now. Lat...

...installs the app on a new handset, registers the same fingerprint, enters the code, and sees their entire vault re-appear within seconds. Because the core promise is “your files survive anything,” I expect end-to-end encryption (AES-256 or better), secure key management, and strong transport-layer protection. Feel free to recommend best-practice stacks—AWS KMS, Google Cloud Storage, Firebase, custom Golang or Node.js APIs—provided the result is rock-solid and GDPR-friendly. Deliverables • Universal iOS & Android app (native Swift/Kotlin or a cross-platform framework such as Flutter / React Native) • Cloud back-end with encrypted object storage and user authentication services • Automatic background file crawler for documents, vid...

Hello! We are looking for some outsourcing help with our internal tool. It's currently vibecoded with cursor, has a stack of following technologies - Golang, Mysql, html, css,js. General overview Our service is a Go-based push notification platform. The system integrates with OneSignal for push delivery and our marketing CRM for user data synchronization. In a basic terms, it's a big API sender. We have lots and lots of users we have across different apps that we want to send API push notifications via API. The system handles the requests and decides which content to send based on the user data. Issues It's not stable (sending some users several notifications simoultaneously) No logging to verify if the system is working as expected on each step of the way Abse...

Summary We’re looking for a Go (Golang) Developer to build modular backend services and APIs for a modern, scalable platform. The backend will follow a clean architecture and microservice pattern, integrating with external APIs and internal infrastructure managed on AWS. You’ll work closely with our DevOps engineer and frontend team to design and implement core APIs, ensuring clean, tested, and efficient code. Responsibilities: - Develop RESTful APIs and backend microservices in Go (Fiber or Echo preferred). - Follow clean architecture principles with well-defined domain and repository layers. - Integrate with authentication, caching, and data persistence services. - Write unit and integration tests; support performance testing. - Collaborate with DevOps to containeri...

Summary We’re looking for a Go (Golang) Developer to build modular backend services and APIs for a modern, scalable platform. The backend will follow a clean architecture and microservice pattern, integrating with external APIs and internal infrastructure managed on AWS. You’ll work closely with our DevOps engineer and frontend team to design and implement core APIs, ensuring clean, tested, and efficient code. Responsibilities: - Develop RESTful APIs and backend microservices in Go (Fiber or Echo preferred). - Follow clean architecture principles with well-defined domain and repository layers. - Integrate with authentication, caching, and data persistence services. - Write unit and integration tests; support performance testing. - Collaborate with DevOps to containeri...

...must be in v1: Content creators and Teachers/Educators, each with their own dashboards, project folders, and usage analytics. Students will only consume the published H5P packages, so an embedded player plus SCORM/xAPI export is needed, but they don’t require logins yet. What I’m looking for in you: • Clear guidance on the optimal stack (I’m leaning React or Svelte for the front end, NestJS/Golang/FastAPI for the back end, but prove me wrong if you have better reasoning). • A modular architecture that lets us add future AI models without re-plumbing the codebase. • Clean, well-documented code that can scale to thousands of concurrent editors. • A working proof-of-concept: log in, create an H5P quiz, generate an AI voice-over, publish...

I am building a new corporate website and want it architected with a Golang backend and a React.js frontend. The project is purely web development: clean code, modern design, and seamless integration between the two stacks are the priorities. Core scope • A responsive corporate/business site presented through React. • A Golang REST API powering all data operations. • A dedicated Client Testimonials section that I can add to, edit, and remove from an admin view. Key expectations – Reusable, well-documented code (Go modules, React components). – Simple build and deployment scripts so I can run the project locally and push it to my chosen cloud host without guesswork. – Clear instructions on how the testimonials data is stored, mi...