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~40 s
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64+
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36+
Continuous Integration Engineers en ligne
Aucun frais à l’avance. Ne payez que lorsque vous êtes satisfait du travail réalisé.

9,0
9,0
100%

South Delhi, India
$50 USD par heure
Mandlaus Group Pvt. Ltd. is a Top-Rated and Preferred Freelancer.com agency with 22+ years of experience on the platform. We build high-quality, production-ready software that is reliable, scalable, and secure. We deliver great work that creates real value for our clients. 🏆 1500+ projects completed ⭐️ All 5-star reviews ⏰ 100% on-time 💰 100% on-budget ✅ 100% completion rate 🤝 30% re-hire rate 🎂 On Freelancer since 2004. We are proud Microsoft Partner and IBM Partner, delivering enterprise-grade solutions that meet global standards in performance, security, and compliance. We can bring your vision to reality by transforming your ideas into powerful, scalable, and high-performance digital solutions. Our focus is to deliver exceptional quality with clear communication, disciplined execution, and strict adherence to timelines and budgets, so you gain not just software, but a reliable technology foundation you can confidently grow on. ➡️ Our services: ✅ Enterprise Software Development ✅ Web Application Development ✅ Mobile App Development (iOS, Android, Cross-Platform) ✅ Legacy System Modernization ✅ API Development & Integration ✅ System & Third-Party Integration ✅ Cloud Application Development & Migration ✅ AI Integration ✅ Data Analytics & Business Intelligence ✅ Application Maintenance & Support ✅ QA, Testing & Performance Engineering ✅ DevOps & CI/CD ✅ IT Consulting & Solution Architecture ➡️ Deliverables & Outputs: ✅ Enterprise SaaS Platforms ✅ Custom Web Portals & Dashboards ✅ Admin Panels & Backend Systems ✅ Mobile Applications (Native & Hybrid) ✅ RESTful & GraphQL APIs ✅ API Documentation & Technical Documentation ✅ Cloud-Native Applications ✅ AI-Powered Automations ✅ Data Pipelines & BI Dashboards ✅ System Architecture Documentation ✅ CI/CD Pipelines & Automated Deployment Setups ✅ Refactored & Modernized Legacy Systems ✅ Ongoing Optimization & Support ➡️ Technical Expertise: ✅ Programming Languages: PHP, JavaScript, TypeScript, Python, Java, C#, Golang, Ruby ✅ Frontend Development: HTML, CSS, JavaScript, React.js, Next.js, Vue.js, Angular, Svelte, React Router V7, Tailwind CSS, Bootstrap. ✅ Backend Development: Laravel, Symfony, Core PHP, Express, Nest, Django, Flask, Spring, Spring Boot, ASP.NET Core, Echo, Gin, Fiber, Ruby on Rails, Firebase ✅ Mobile App Development: React Native ✅ Cloud Platforms: AWS, GCP, Azure, IBM Cloud, Vercel, Digital Ocean, Heroku, Netlify ✅ Databases: PostgreSQL, MySQL, MariaDB, SQL Server, MongoDB, Apache Cassandra, Firebase Firestore ✅ DevOps: Docker, Github Actions ✅ Version Control: Git, GitHub, GitLab ✅ Payment Gateways: Stripe, Paypal, Razorpay ➡️ Communication & Collaboration: ✅ We communicate fluently in English and Hindi, ensuring clarity in technical documentation, business discussions, and stakeholder reporting. If you need a reliable, process-driven technology partner with a flawless execution record, Mandlaus Group Pvt. Ltd. is ready to build, optimize and scale your next solution.

7,7
7,7
94%

Dhaka, Bangladesh
$48 USD par heure
I help startups and growing businesses design, build, and scale reliable digital products — without delays, guesswork, or communication gaps. I’m the founder of a professional marketing and technology services firm based in USA and Bangladesh, trusted by 400+ clients worldwide over the last 9+ years. My team and I focus on delivery, stability, and long-term value, not just “finishing tasks.” 🔹 CORE SERVICES WE OFFER Software & Web Development ✅Custom Web Applications (Laravel, PHP, ASP.NET) ✅WordPress, Shopify & Magento Solutions ✅Admin Panels, Dashboards & APIs ✅Scalable Database Design & Management Mobile App Development ✅Android & iOS Applications ✅Flutter (Cross-Platform) ✅Backend & Web Services Integration UI/UX & Design ✅High-converting Landing Pages ✅PSD/Figma to HTML ✅Brand-aligned Website & Newsletter Design Business Automation & Data ✅Excel Automation (Formulas, VBA, Macros) ✅Data Analysis & Workflow Optimization Marketing Services & Digital Growth ✅SEO (On-Page & Off-Page) ✅Performance-focused Website Optimization ✅Technical SEO for Web Apps ✅Graphics Design ✅Video Editing ✅Digital Ads - Meta, Tiktok, google and LinkedIn Customer Support/Operations ✅In Bound and Outbound Calls ✅Customer Support agent
9,0
9,0
99%

Rawalpindi, Pakistan
$40 USD par heure
With a passion for delivering innovative solutions that meet client requirements, I have successfully tackled even the most challenging projects. Over the past 15 years, I have delivered over a thousand successful projects to Enterprises and SMEs: ✔ Full Stack Development empowered with AI ✔ Wordpress Theme and Plugin Development with Custom Design ✔ Mob APP & Web APP Development, Automation, APP Store optimization, SAAS Development ✔ UX/UI, Corporate & Brand Identity ✔ ServiceNow Architect, ITSM, CSM, ITOM, ITAM, HAM, SAM, Integrations & Service Portal Modules I am highly flexible and always strive to build long-term relationships by providing top-notch support and delivering the highest quality work. Let's have a conversation and bring your ideas to life!

7,9
7,9
96%

Nagpur, India
$50 USD par heure
I build clean, functional solutions fast across the full stack. Specializing in: - Web: React, Next.js, Node.js, Python, PHP, Ruby on Rails, Golang, Laravel, Django, WordPress, Vue.js - Mobile: React Native, Flutter, Android (Kotlin), iOS (Swift), Dart - AI & Machine Learning: LLM integrations (Claude, OpenAI, Gemini), RAG pipelines, LangChain, vector databases, prompt engineering, chatbots, NLP, OCR, generative AI - APIs & Integrations: REST, GraphQL, payment gateways (Stripe, PayPal, Razorpay), Twilio, SendGrid, third-party services - Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, CI/CD, Nginx, Linux server administration, Cloudflare - E-commerce & CRM: WooCommerce, OpenCart, Magento, Odoo, Prestashop, Point of Sale systems - Databases: MySQL, PostgreSQL, MongoDB, MariaDB, Elasticsearch, SQLite, Redis, Microsoft SQL Server - Trading & Finance: MetaTrader 4/5, MQL4/5, Pine Script, NinjaTrader, OpenClaw, backtesting, trading bots - Data & Automation: Excel/Google Sheets automation, dashboards, data analysis, workflow automation I focus on understanding your requirements clearly, delivering working code, and communicating progress throughout.

10,0
10,0
98%

Berhampore, India
$15 USD par heure
Techno Exponent is a globally recognized software development company with 355+ excellent reviews on Freelancer.com and a strong track record of delivering high-quality web, mobile, AI, automation, SaaS, CRM, ERP, eCommerce, and enterprise software solutions. We are not just a team of developers; we are a complete technology partner for businesses that want to build, modernize, automate, and scale their digital products. With a strong in-house team of experienced developers, designers, project managers, business analysts, QA engineers, and AI specialists, we help startups, SMEs, and enterprises transform their ideas into secure, scalable, and market-ready solutions. --------> What We Do We provide end-to-end development services across all industries, including: Custom Website Development Mobile App Development AI Chatbot & AI Agent Development SaaS Platform Development CRM & ERP Development eCommerce & Marketplace Development Healthcare & Telehealth Platforms Fintech & Payment Solutions Real Estate Platforms Logistics & On-Demand Applications Booking & Appointment Systems Workflow Automation Legacy Software Modernization API Development & Third-Party Integration Cloud Deployment & Maintenance AI & Automation Expertise We help businesses use AI practically, not just as a buzzword. Our team builds AI-powered chatbots, customer support automation, lead qualification systems, document-based AI assistants, workflow automation tools, recommendation engines, AI dashboards, and intelligent business process automation systems. Whether you need an AI chatbot trained on your website, PDFs, and documents, or a complete AI-powered business platform, we can design and develop a solution that fits your goals. -------->Why Clients Choose Techno Exponent 342+ strong reviews on Freelancer.com Experienced in-house development team CMMI Level 5 process-driven delivery End-to-end support from planning to launch Transparent communication and milestone-based execution Dedicated project manager and business analyst Strong UI/UX, development, QA, and deployment process Experience across multiple industries and business models Long-term maintenance and post-launch support --------> Our Approach We first understand your business objective, target users, workflow, and expected outcome. Then we prepare a clear development roadmap, define the required features, suggest the right technology stack, design the user experience, develop the system, test it properly, and support you after launch. Our goal is not only to complete the project, but to build a solution that is practical, scalable, and useful for your business. --------> Let’s Build Something Great If you are looking for a reliable, experienced, and quality-focused development partner, Techno Exponent can help you turn your idea into a powerful digital product. We are ready to discuss your project, suggest the right approach, and deliver a solution that matches your business vision.

8,4
8,4
93%

BARKING, United Kingdom
$25 USD par heure
My main area of expertise includes Data Engineering (Small or Big Data level), Data Mining, ETL/ELT Data Pipelines, Data Automation and Automated Bots/Crawlers. I have experience of handling up to 100s of billions of records and 100s of TBs of structured and unstructured data; migration to Big Data/SQL data stores and handling real-time data streams. I have experience of large scale data collection/scraping from web, I developed countless crawlers in past and several includes data collection up to 100s of millions of records. I also have a strong software engineering background and have experience in web development (MVC frameworks, Custom Development). I have skills to develop from scratch and customize exiting software/web applications. Other areas of experience includes Full Stack Data Science (Machine Learning/Deep learning). I have solution providing skills and can adjust myself to any technical stack, programming language or framework to provide the solution. Following is a brief list of technical stacks, programming languages and tools that I have expertise or used in past: Languages: Python (DJango, Flask), PHP (Laravel, Yii, Zend), Javascript (Angular, Typescript, Vue.js, Node.js), Java, C/C++, Perl, ASP, Matlab ------------------ Databases/Data Streaming: PostgreSQL, MySQL, MariaDB, SQL Server, SSIS, Oracle, NoSQL (Redis, HBase, Hive, MongoDB), Kinesis, Kafka, RabbitMQ, Solr ------------------ Big Data Ecosystem: Hadoop, HBase, Athena/Hive, Spark, Redshift ------------------ Cloud: AWS (EC2, ECS, RDS, S3, Redshift, Kinesis, ElastiCache/Redis, Lambda, Cloudwatch), GCP ------------------ Data Science/AI: Machine Learning (Classification, Clustering, Regression, SVM, K-NN, Naive Bayes, Random Forest, Linear Regression, Auto Regression), Deep Learning (Autoencoders, Stacked Autoencoders, CNN etc), Scikit-Learn, Scipy, Pandas, Data Wrangling, Web Scraping, Crawlers ------------------ Customization Experience: Opencart, Magento, Wordpress, Drupal, Zencart, other open source/custom made web applications ------------------ Other Skills: DevOps, CI/CD, CircleCI, Ansible, Docker, Deployer, Datadog, Openwhisk, Celery, Nutch, Thrift, Selenium, Jupyter Notebook, Git, REST Apis, SSH, TDD, Robotics, Good in adopting new stacks ------------------ Management: Agile, Scrum, Jira, Trello

9,2
9,2
99%

Daska, Pakistan
$50 USD par heure
Live Experts LLC is a multidisciplinary technology company specializing in Engineering, AI/ML, Embedded Systems, IoT, and Automation Solutions for startups, businesses, and enterprises worldwide. With over a decade of technical delivery experience and hundreds of successfully completed projects, we help clients transform complex ideas into scalable, production-ready solutions that solve real business and operational problems. Our strength comes from combining software, AI, automation, electronics, and engineering expertise under one team. This allows us to handle both digital systems and real-world hardware projects with practical implementation experience. Our expertise includes: • Artificial Intelligence (AI) & Machine Learning (ML) • Generative AI & Conversational AI • AI Chatbots & AI Agents • Computer Vision & OCR Systems • Predictive Analytics & Data Intelligence • Workflow Automation & AI Integration • Embedded Systems & IoT Solutions • Arduino, ESP32 & Raspberry Pi Development • PLC, SCADA & Industrial Automation • Electrical & Mechanical Engineering Support • Sensor Integration & Smart Monitoring Systems • AI-Powered Dashboards & Business Platforms • Cloud APIs & System Integrations • Automation & Control Systems We work with modern technologies including: Python, OpenAI, ChatGPT, TensorFlow, OpenCV, Node.js, React, FastAPI, PostgreSQL, AWS, Docker, MATLAB, Arduino, ESP32, Raspberry Pi, PLC systems, and industrial automation platforms. What makes us different is our ability to bridge the gap between: AI + Automation + Embedded Systems + Engineering Many companies can build software. Others can build electronics. Very few can combine AI, automation, hardware, and engineering into complete intelligent systems that work in real business environments. We have experience working across: • Industrial Automation • Healthcare • Logistics & Fleet Systems • Manufacturing • Finance & Trading Systems • Smart Monitoring Systems • Operational Dashboards • IoT & Connected Devices • AI Business Solutions • Intelligent Automation Platforms Our development approach focuses on: • practical implementation • scalable architecture • clean UI/UX • reliable integrations • business-focused solutions • long-term maintainability • clear communication • premium execution quality Whether you need: • an AI-powered platform • an embedded IoT device • industrial automation • computer vision systems • AI automation workflows • predictive analytics dashboards • AI chatbots • sensor-based monitoring systems • electrical/mechanical engineering support • or a complete intelligent system Live Experts can help design, develop, and deploy reliable solutions tailored to your business goals. We believe in building long-term partnerships and delivering systems that create measurable operational and business value.

10,0
10,0
99%

KARACHI, Pakistan
$45 USD par heure
TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2026–2027 Proud Official Odoo Partner — delivering intelligent, enterprise-grade ERP & CRM solutions for global business excellence. 26th profound member of the OpenJS Foundation, among tech giants like Google, Microsoft, IBM, Uber, and Coinbase. Actively contributing to Official WordPress, the platform powering millions of websites. TAFSOL Technologies is an Award-Winning Digital Agency recognized by Clutch.co and Manifest as: 1. TOP B2B SERVICES by Clutch.co in Mobile App Development 2. MOST REVIEWED COMPANIES by The Manifest in Software Development Our team of skilled professionals has extensive experience in providing a wide range of digital services such as: ✅ AI Development & Integration to transform your business ✅ Mobile App Design and Development ✅ Vibe Coding & AI-Powered Development using Lovable, Claude Code, Bolt.new, Base44, Cursor, and other AI-assisted development tools for Rapid MVPs, SaaS Platforms, Web Apps, Mobile Apps, and Business Automation ✅ CRM Design and Development ✅ SAAS-based platform Design and Development ✅ ERP solutions Design and Development ✅ Website Design and Development ✅ Blockchain and smart contracts Development on Ethereum, BNB Smart Chain, Solana, Polygon, etc. ✅ Logo and Graphics Designing ✅ Linux recovery, database repair, and website rebuilds. Tech Stack We Are Proficient In: Frontend Development Frameworks ✅Reactjs ✅Nextjs ✅Vuejs ✅Angular ✅React Native ✅TypeScript ✅Tailwind CSS ✅Bootstrap ✅Storybookjs Backend Development Frameworks ✅Nodejs ✅Expressjs ✅Nestjs ✅Typescript ✅ASP.net ✅Core PHP ✅PHP Laravel ✅Python ✅Django ✅FastAPI ✅REST APIs ✅GraphQL ✅SOAP APIs Mobile Development ✅React Native ✅Flutter Databases ✅PostgreSQL ✅MongoDB ✅MySQL ✅SQL ✅Redis ✅Supabase ✅Neo4j (Graph Database) ✅Pinecone ✅Weaviate ✅FAISS ✅Chroma ✅pgvector Cloud and DevOps ✅AWS ✅Google Cloud ✅Microsoft Azure ✅Docker ✅Kubernetes ✅CI CD pipelines ✅Nginx AI and Automation ✅OpenAI APIs ✅RAG pipelines ✅Vector databases ✅LangChain ✅AI agents ✅OCR pipelines ✅Computer vision integrations CMS and Ecommerce ✅WordPress ✅Shopify ✅WooCommerce ✅Headless CMS ✅Sanity ✅Strapi Payments and Integrations ✅Stripe ✅PayPal ✅Affirm ✅Twilio ✅SendGrid ✅Google Maps API ✅Zapier What We Offer: ✅ 100% Client Satisfaction Rate ✅ 200+ Years of Accumulated Team Experience ✅ 1500+ Satisfied Clients ✅ 140+ In-house Resources ✅ Clients in 55+ Countries ✅ Quick Response Time < 2–3 Hours ✅ 5-Star Rated Profile Across All Platforms ✅ Dedicated Project Managers with Fluent English ✅ Support 5 Days/Week in EST, PST, MST, GMT Let’s start a chat here on Freelancer to discuss your project and share our ideas with you. Thanks for Visiting our Profile!!

8,1
8,1
95%

Solapur, India
$28 USD par heure
MAK Online Solutions Private Limited is a top-rated software development company (India, est. 2015) specializing in Web Development, Mobile App Development, Blockchain, and Full-Stack Solutions. We help startups, SMEs, and enterprises build scalable, secure, and high-performance applications using modern technologies. We offer end-to-end services including Website Development, Web Applications, Mobile Apps (Android, iOS, React Native), SaaS Platforms, ERP & CRM Development, and eCommerce Solutions. Core Technologies & Expertise: Frontend & Full Stack: JavaScript, HTML, React, MERN Stack, MEAN Stack Backend Development: Node.js, Express.js, PHP, Python Mobile Development: Android, iPhone, React Native Database: MySQL, PostgreSQL, MongoDB (NoSQL) Cloud & DevOps: Amazon Web Services (AWS), Microsoft Azure, Linux, Nginx, Apache, CI/CD Blockchain: Solidity, Smart Contracts, Cryptocurrency, NFT Development API & Integrations: REST API, Payment Gateway Integration, PayPal API Other Expertise: Software Architecture, System Administration, Git, GitLab, Website Optimization, SEO Auditing What We Deliver: ✔ Custom Software Development ✔ High-quality Web & Mobile Applications ✔ Secure Blockchain & Smart Contract Solutions ✔ Scalable SaaS & Enterprise Systems ✔ Fast, optimized, and SEO-friendly websites ✔ Ongoing Support, Maintenance & DevOps With 10+ years of experience, we focus on clean code, performance optimization, and business-driven solutions. We follow industry best practices to ensure reliability, scalability, and long-term success. If you're looking for a reliable development partner for your next project—whether it's a startup MVP, enterprise software, or blockchain platform—we are ready to deliver.
A Continuous Integration Engineer is a DevOps specialist who designs, builds, and maintains automated pipelines that compile, test, and deploy code every time developers push changes. Hiring a freelance Continuous Integration engineer gives your team faster release cycles, fewer production defects, and a repeatable build process that scales with your codebase.
A CI engineer turns manual, error-prone release work into reliable automation. Their work directly affects how quickly features reach users, how confidently releases are shipped, and how much engineering time is lost to broken builds or environment drift.
Typical deliverables from a freelance CI specialist include:
A capable continuous integration engineer is fluent across the modern DevOps toolchain. Look for hands-on experience with the platforms that fit your stack rather than a generic checklist.
CI/CD engineers serve any organization that ships software. The complexity of the work scales with codebase size, regulatory burden, and deployment frequency.
The best continuous integration specialists combine deep platform knowledge with software engineering discipline. They write clean, reviewable pipeline code, think about security and observability from the start, and know how to debug a flaky build at 2 a.m.
Strong signals to look for in a freelancer profile:
Sample interview questions you can use directly:
Freelancer.com gives you access to a global pool of DevOps and CI/CD specialists across every major cloud, language stack, and industry. Whether you need a Jenkins veteran to rescue a legacy pipeline or a GitHub Actions expert to build a fresh release workflow, you can compare profiles, portfolios, and verified ratings before you commit.
Clients set their own budget and receive competitive bids from freelancers on Freelancer.com, with Milestone Payments holding funds in escrow until each stage of the work is approved. The platform's chat, file sharing, and time-tracking tools keep delivery transparent from kickoff through handover, which matters when the work touches your production release process.
Hiring a CI engineer is straightforward when your brief reflects the realities of your codebase, deployment targets, and existing tooling. The clearer you are about your stack and pain points, the more accurately freelancers can scope the work and propose a solution. The process below walks through how to post, review, and award the project on Freelancer.com.
The quality of your project post determines the quality of bids you receive. A vague brief attracts generic proposals, while a specific one filters for engineers who actually understand CI/CD pipelines and the constraints of your stack. Head to the
Bids are short proposals, not just price tags. A strong bid from a CI specialist will reference your stack by name, ask sharp questions about edge cases, and outline the approach in concrete steps. Read each proposal carefully and use the platform's chat to clarify before shortlisting.
Final selection should weigh proposal quality alongside profile evidence. For CI engineering, consistency matters more than a single impressive project — pipelines need long-term maintainability, and reviews from past clients reveal how the freelancer handles iteration, debugging, and handover.
A straightforward pipeline for a single service can be built in a few days, while a full platform migration with multiple repos, environments, and security gates typically runs several weeks. Scope, existing tooling, and test coverage are the biggest drivers of timeline.
Yes. Many clients hire a CI specialist to set up an initial pipeline, migrate from one platform to another, or audit and harden an existing setup. You can also retain the same freelancer on a part-time basis for ongoing maintenance and improvements.
A DevOps engineer covers a broad surface area including infrastructure, networking, monitoring, and release processes. A continuous integration engineer focuses specifically on the build, test, and delivery pipeline, though most CI specialists have strong general DevOps skills as well.
Often yes. Many teams adopt a CI tool but never optimize it, leaving slow builds, flaky tests, and ad-hoc workflows. A specialist can restructure your pipelines, add caching and parallelization, integrate security scanning, and codify best practices the rest of your engineers can follow.
For most projects a skilled freelancer is faster and more cost-effective than an agency, especially for a defined scope like building or migrating pipelines. Agencies make sense only when you need a multi-person team to handle a large, parallel transformation program.

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