The ultimate guide to hiring a web developer in 2021
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Continuous Integration and Continuous Delivery (CI/CD) is a practice in development and DevOps which involves automating the numerous steps involved in developing, testing, and releasing software. By automating these steps, you ensure that the process is repeatable — maximizing the performance and reliability of your product to deliver better experiences to users faster.
CI/CD Expert are professionals dedicated to streamlining this process, ensuring that everything runs smoothly. They’re proficient in setting up expansive automation pipelines, aiding with developing and deploying software quickly. CI/CD Experts create processes for testing software during all stages of development and incorporate tools into CI/CD processes that increase efficiency such as automation testing, deployment pipelines, distributed version control, as well as tools like Jenkins, Kubernetes, Chef and Ansible.
Here’s some projects that our expert CI/CD Experts made real:
At Freelancer.com we recognize how important it is for businesses to have a streamlined software deployment process — and we have accomplished experts who specialize in CI/CD ready to make your projects a reality at the click of a button. If you’re looking for assistance with your Web Development project needs then why not check out what our team of experts can do for you? Post your project today and hire a CI/CD Expert on Freelancer.com now!
16,339 értékelés alapján az ügyfelek 4.9 / 5 csillagot adtak CI/CD Experts szabadúszónknak.Continuous Integration and Continuous Delivery (CI/CD) is a practice in development and DevOps which involves automating the numerous steps involved in developing, testing, and releasing software. By automating these steps, you ensure that the process is repeatable — maximizing the performance and reliability of your product to deliver better experiences to users faster.
CI/CD Expert are professionals dedicated to streamlining this process, ensuring that everything runs smoothly. They’re proficient in setting up expansive automation pipelines, aiding with developing and deploying software quickly. CI/CD Experts create processes for testing software during all stages of development and incorporate tools into CI/CD processes that increase efficiency such as automation testing, deployment pipelines, distributed version control, as well as tools like Jenkins, Kubernetes, Chef and Ansible.
Here’s some projects that our expert CI/CD Experts made real:
At Freelancer.com we recognize how important it is for businesses to have a streamlined software deployment process — and we have accomplished experts who specialize in CI/CD ready to make your projects a reality at the click of a button. If you’re looking for assistance with your Web Development project needs then why not check out what our team of experts can do for you? Post your project today and hire a CI/CD Expert on Freelancer.com now!
16,339 értékelés alapján az ügyfelek 4.9 / 5 csillagot adtak CI/CD Experts szabadúszónknak.I have a cross-platform mobile app that I built in Google AI Studio and now I’m ready to see it running live on Google Cloud. All source code and assets are complete; what I need is the cloud architecture, deployment, and ongoing run-time configuration so the app launches smoothly on both iOS and Android. Here’s what I’m looking for: • Translate my current AI Studio project into a production-ready setup on Google Cloud (App Engine, Cloud Run, Firebase, or whichever service stack you recommend). • Configure the build so I can publish future updates with a single command, ideally through Cloud Build or a similar CI/CD pipeline. • Set up the required mobile back-end services—datastore, API endpoints, storage buckets, environment variables, and basic...
I’m ramping up an urgent real-estate platform and need a seasoned backend expert who can jump in immediately and own API development from end to end. The engagement is fully remote, contract-based, and demands someone with 8+ years of hands-on experience building production systems. Your core mission will be to design and implement high-performance REST APIs in Node.js with NestJS, wire them to PostgreSQL through Prisma ORM, and expose them via a clean, versioned microservice architecture. You should feel equally at home spinning up infrastructure on AWS—think EC2, S3, RDS, Lambda—or a comparable VPS, and you’ll push everything through Git-driven workflows. Beyond the must-haves, I’ll lean on you to fine-tune performance with Redis or a queue system such as ...
We're building a fast-growing SaaS marketplace platform and need an experienced QA Engineer to own our quality practices from the ground up. This isn't just ticket triage - you'll be building our entire testing strategy. What You'll Own: • API Testing: Deep testing of REST/JSON APIs as behavior contracts, not just endpoints. Gray-box and white-box level testing with proper error handling validation • Test Automation: Build and maintain automated test suites using Playwright-style and Pytest-style frameworks. Debug CI failures and maintain test pyramid architecture • Performance Testing: Load and stress testing using JMeter, k6, or similar tools. Interpret results and identify system breaking points • CI/CD Integration: Wire tests into GitLab CI or G...
I need a production-ready, AI-assisted trading automation system written in Python that plugs directly into Alpaca Markets, IBKR / TWS, and TradeZero. The core service will run on a VPS (Ubuntu preferred) inside Docker, expose its endpoints through FastAPI, and receive strategy signals from TradingView webhooks. Once a webhook arrives, the service should route orders to the correct broker, apply position-sizing logic, set stop-loss / take-profit brackets, and check real-time volatility to ensure the trade fits predefined risk limits. The system must: • Authenticate safely with each broker using encrypted key storage and automatic rotation. • Offer a toggle between paper trading, live trading, and historical back-testing, sharing one code path so results stay consistent. ...
I have a suite of web, mobile, and desktop applications that now require a complete testing strategy. I need both manual exploratory passes and a solid automated regression pack to ensure every release ships with confidence. Here is what I’m expecting: • Manual coverage first, documenting test cases and edge scenarios that cannot yet be automated. • Automated suites written in Selenium for the web layer, Appium for iOS / Android builds, and JUnit for our Java-based desktop client. • Clear, human-readable reports and logs integrated into our existing CI pipeline (GitHub Actions). • A short hand-off session so my dev team can run and maintain the scripts without you. Acceptance criteria: 1. All critical user flows on every platform are covered by automated ...
I’m creating an end-to-end AI solution that watches incoming data streams in real time, spots patterns instantly, and raises smart predictions before issues escalate. From raw data collection all the way to production deployment, I need a partner who can turn the concept into a robust, scalable product while keeping the interface friendly for non-technical users. Here’s the journey I have in mind: • Data pipeline: build connectors to ingest live feeds, engineer features on the fly, and store them efficiently for training and inference. • Model work: design, train, validate, and tune a machine-learning model that balances accuracy with millisecond-level response times. • Deployment: containerise the service, automate CI/CD, and make sure it scales horizontal...
I am running two parallel identity-security initiatives and want to bring in a single senior engineer who can own both streams from design through production rollout. Project A – SailPoint IdentityIQ I need to introduce several new capabilities into an existing IdentityIQ deployment that already handles NHI accounts: • Build out advanced access-management enhancements (policy models, approval workflows, risk scoring). • Integrate IdentityIQ with key downstream systems—directory services, HR feed, ticketing tool, and a custom REST-based application. Your work should be delivered as clean, reusable rule/connector code, fully unit-tested in the sandbox and accompanied by migration docs so we can promote it through QA to prod without surprises. Project B –...
THE EXACT JOB POST TO HIRE THIS FREELANCER Title: Senior Full‑Stack Systems Engineer ( + NestJS + Prisma + PostgreSQL + DevOps) About the Role AGWA OMNIWORLD is building a universal enterprise operating system that spans workforce, identity, commerce, mobility, government, and intelligence. We are hiring a Senior Full‑Stack Systems Engineer who can take our copy‑paste‑ready source code package and turn it into a live, production‑grade OS. Responsibilities Integrate and assemble modular OS code packages Build backend services using NestJS / Express Build frontend interfaces using (App Router + TypeScript) Implement multi‑tenant architecture Connect PostgreSQL + Prisma schemas and migrations Deploy to cloud (AWS / GCP / Vercel) Set up CI/CD, monitoring, logging, and security Opti...
TrustVerify / Magnificentech Solutions Ltd OPEN POSITION · ENGINEERING Senior Full Stack Engineer Permanent · Full-Time Remote-First (UK-Based) Regtech & ML Platform Equity Available ABOUT TRUSTVERIFY TrustVerify is the UK's emerging identity verification, fraud intelligence, and AML compliance platform — purpose-built for SMEs, fintechs, and government bodies. Built by Magnificentech Solutions Ltd, TrustVerify operates as an orchestration layer: enabling clients to BUILD, ORCHESTRATE, and INTEGRATE best-in-class identity and compliance tools through a single, developer-friendly API surface. THE ROLE We are seeking a Senior Full Stack Engineer with deep experience in Regtech, financial compliance systems, and applied machine learning. You will own end-to-end ...
My engineering team runs a suite of container-based microservices on AWS, but our current release process is still semi-manual. I want a clean, opinionated CI/CD architecture that begins with every pull request and ends with an automatically promoted production deployment, all driven by GitHub Actions. Scope of work • Map out an end-to-end pipeline that covers build, test, security scanning, artifact versioning, staging, and blue/green or canary production rollout. • Express the infrastructure in code (Terraform or AWS CDK are both fine) so environments can be recreated at will. • Keep everything native to AWS where it adds value—e.g., ECR for images, S3 for artifacts, CloudWatch for logs—yet let GitHub Actions remain the single orchestration layer. &bul...
I have a Python DLP agent that already runs from the command line. Now I need polished, ready-to-ship install packages for all three major desktop platforms: a signed .exe for Windows, a signed .dmg for macOS, and a Linux build (AppImage, deb, or another widely supported format—whichever you judge most reliable). The packaged application must launch as a background service on boot, continue to expose its command-line controls, and include a small GUI front end so end users can toggle settings without touching the terminal. Core features that must work out of the box on every platform: • File monitoring of user-selected folders • On-the-fly data encryption • Keyword detection against a configurable list I’ll need reproducible build scripts (PyInstaller, cx...
I already have Terraform code auto-generated by an AI assistant called “Kiro,” a Bitbucket repo that holds it, and a Jenkins server ready to run the builds. The goal is simple: when I merge to the main branch, Jenkins should read an Excel sheet that lists AMI ID, instance type, subnet, VPC, tags, and any other parameters, then hand those values to Terraform and cleanly create or update the corresponding EC2 instances on AWS. Where I need help is deployment and infrastructure setup. I’d like to pair program so we can: • Wire Bitbucket, Jenkins and Terraform together, including a secure backend (preferably S3 with state locking). • Automate extraction of the variable set from Excel—whether that’s a small Python helper, Terraform external data sourc...
We are scaling our debt recovery platform from a manual file-upload process into an API-first integration platform that allows banks, microfinance institutions, and digital lenders to connect their loan portfolios directly into our system. The goal is to create a secure, developer-friendly integration layer where financial institutions can push loan books and receive real-time portfolio updates through well-structured APIs and event streams. Primary connection methods will include: REST APIs (OpenAPI/Swagger documented) Secure SFTP feeds Client-side SDKs Event-driven streaming The platform will support multi-tenant financial institutions, prioritizing reliability, security, and ease of integration. Scope of Work The selected developer will design and implement the API integration arc...
I’m launching an MVP peer-to-peer car rental marketplace focused on Ghana and need an experienced developer or team to build the first version. The platform connects car owners (hosts) with renters through a secure and simple booking system. MVP Features - User registration + OTP verification - ID / driver’s license / selfie verification - Address verification before booking - Host vehicle listings (add/edit/manage cars) - Booking engine (search, request, confirm) - Integrated payments + deposit handling - Digital inspection photo uploads - OTP pickup handover system - Admin dashboard for approvals, payouts, disputes - Clean scalable backend for future upgrades Preferred Stack Flutter or React Native Node.js backend PostgreSQL / Firebase Cloud deployment with CI/CD Delive...
My Magento 2 store is already live on a single Nexcess PaaS environment, but every update still goes through a manual FTP-style process. I’d like to replace that with a clean GitHub Actions pipeline that can build, test, and deploy with zero downtime while giving me an easy path to add automated tests later (none exist yet). Here’s what I need you to craft: • A GitHub Actions workflow that checks out the repo, resolves Composer dependencies, runs Magento setup tasks (setup:upgrade, static-content:deploy, di:compile), manages cache/maintenance mode, and deploys to Nexcess over the recommended method (SSH/SFTP or Nexcess API). • Separate branches or job steps that let me push safely to a staging slot before promoting to production, even though Nexcess currently host...
1) Must have Strong hands-on experience on - Appium (Mobile Automation) - Playwright (Web Automation) 2) Develop scalable and reusable frameworks (POM, modular frameworks) 3) Identify high-priority test scenarios and ensure test coverage alined with lean testing approach 4) Execute tests on Real devices ,Emulators/simulators , Cloud device farms (AWS). 5) Integrate automation suites into CI/CD pipelines with GitLab CI 6) Maintain test reports and quality metrics. 7) knowledge with Cypress with BDD framework,POM 8) Must have Good Knowledge of App lifecycle , Device fragmentation challenges ,Mobile-specific debugging 9) Hands on experience on Data driven testing and lean testing implimentation 10) Profici...
I have an app that I created with Claude Code base on AI. I built the application and move it to Google I am using Firebase for auth and Firestore for authentication. I need someone to make the app robust enough to go production . A enthusiastic person that also will be part of the journey and product. Needs to know AI, and Testing if possible development phyton
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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