Hire the Best Jenkins Specialists
in the United Kingdom

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Sridhar G.

QA Specialist, Test Strategy, Documentation & Remote Collaboration

London, United Kingdom
$20 per hour
40 jobs
$90K+ total earnings

QA Engineer | Manual & Automation Testing | Mobile, Web, API Detail-driven and quality-focused, I specialize in end-to-end software testing across mobile apps, web platforms, and APIs. I help teams launch reliable, user-friendly products by identifying bugs early, streamlining test processes, and ensuring seamless user experiences. Manual Testing Expertise • Functional, Sanity, Smoke, Usability, Security, Regression • Android App Testing Website & Browser Compatibility • REST API Testing using Postman Automation Testing Skills • Selenium WebDriver BDD with Cucumber JUnit Maven, Playwright • IntelliJ Git Custom Framework Design Database & Methodologies • MySQL Agile & Waterfall Testing Approaches Tools & Technologies • Jira for defect tracking & test management • AWS EC2 & S3 for cloud-based testing environments Domain Experience • Healthcare e-Commerce Energy Management Social Networking • Software Lifecycle Tools Storage & Clustering Systems I bring a methodical mindset, clear communication, and a commitment to quality that helps clients meet deadlines with confidence. Whether you're building a new mobile app or refining a complex platform, I am here to ensure it works flawlessly.

Manisankar D.

Senior AWS Engineer (3x Pro Certified) | Security, Migration, EKS, IaC

Belfast, United Kingdom
$45 per hour
98 jobs
$80K+ total earnings

Top Rated AWS engineer with a 100% Job Success score across 80+ contracts and 1,700+ hours — and all three AWS professional-tier certifications: Solutions Architect, DevOps Engineer, and Security Specialty. I help teams run AWS that's secure, cost-efficient, and safe to deploy to — whether you're migrating with zero downtime, hardening an estate for an audit, or getting Kubernetes and CI/CD under control. What I can do for you: Zero-downtime migrations — data centre to AWS, or re-platforming existing workloads with no customer-facing outage. Security & compliance — least-privilege IAM, guardrails, OKTA federation, and getting estates audit-ready for ISO 27001 / SOC 2. Cost optimization — I've cut 10–15% from a $2M annual AWS bill through rightsizing and Savings Plans. Kubernetes & IaC — production EKS with Helm, everything in Terraform so it's reproducible and reviewable. CI/CD & automation — reliable pipelines, golden AMIs, and a deployment process your team can trust. Behind the profile is 20+ years in infrastructure and 9 building on AWS — across security products, regulated finance, and managed service providers — so chances are I've seen your problem before. I'm available now and usually reply within a few hours. Tell me what you're trying to achieve and I'll be honest about how I can help and where to start.

Chris R.

AI Automation Specialist | n8n Claude API Integration Workflow Expert

Wolverhampton, United Kingdom
$32 per hour
9 jobs
$2K+ total earnings

I build Claude-powered AI workflows that survive production. My background is 8 years in software and test automation, which means I default to defensive design, proper retry logic, deduplication that actually deduplicates, error paths that surface failures instead of swallowing them, and audit trails for every meaningful action. If you have an automation problem you're scoping out, I'm happy to take a look before you commit to anything. ━━━━━━━━━━━━━━━━━━━━━━ ✅ WHAT I BUILD ━━━━━━━━━━━━━━━━━━━━━━ → Claude AI agents that handle real business work: lead qualification, document processing, customer support triage, content generation → n8n workflows that connect your tools, databases, and APIs into one system that actually talks to itself → MCP servers that expose your data to Claude safely, with proper scoping and audit trails → CRM automation (Hubspot, GoHighLevel, Airtable, Pipedrive) with clean syncing and no duplicate nightmares → API and webhook integrations when the off-the-shelf connectors don't cut it ━━━━━━━━━━━━━━━━━━━━━━ 🛠 TECH STACK ━━━━━━━━━━━━━━━━━━━━━━ Automation: n8n, Make, Zapier AI and LLMs: Claude (Sonnet, Opus), Claude Code, OpenAI, Gemini, LangChain, RAG pipelines Data: Supabase, Airtable, PostgreSQL, Google Sheets CRM: Hubspot, GoHighLevel, Pipedrive, Notion Dev: Python, JavaScript, REST APIs, Webhooks ━━━━━━━━━━━━━━━━━━━━━━ 🎯 WHY CLIENTS HIRE ME ━━━━━━━━━━━━━━━━━━━━━━ → Production-ready, not demo-ready. I build assuming things will go wrong, so they mostly don't → Clear communication in plain English. I'll tell you what I'm building, why, and when it'll be done → I'd rather say no than over-promise. If your project isn't a fit, I'll tell you in the first message → Rising Talent on Upwork, 100% Job Success Score, fast replies during UK and US hours ━━━━━━━━━━━━━━━━━━━━━━ 📨 NEXT STEP ━━━━━━━━━━━━━━━━━━━━━━ Send me a message with: 1. The workflow or process that's slowing you down 2. The tools and systems involved 3. Roughly how long it's taking now I'll come back within 24 hours with whether I can help, a rough shape of the solution, and an honest timeline. No pitch, no pressure.

Alexey B.

AWS Specialist | DevOps Expert | Cloud Engineer

Birmingham, United Kingdom
$40 per hour
7 jobs
$1K+ total earnings

👋 Greetings! I have 1️⃣7️⃣ years of track record in IT. So, If are you looking for a talented and driven I AWS Specialist with a strong foundation in DevOps, Cloud Architecture and deployment - I am here!. My expertise lies in crafting optimized AWS solutions that align with business objectives and enhance efficiency. 𝐖𝐞 𝐨𝐟𝐟𝐞𝐫 𝐚 𝐅𝐑𝐄𝐄 𝟒𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 𝐭𝐨 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 and identify the optimal solution for your requirements. After the consultation, we'll provide you with a detailed estimate, our approach to resolving your issues, or a development plan. Don't hesitate to get in touch! C E R T I F I C A T I O N S AWS Certified Solutions Architect – Associate 2017-2020, 2020-2023 HashiCorp Certified: Terraform – Associate 2022-2024 Microsoft® Certified Solutions Expert (MCSE): Server Infrastructure, Private Cloud Microsoft® Certified Solutions Associate (MCSA): Windows Server 2008, Windows Server 2012 Microsoft® Certified Technology Specialist (MCTS) Microsoft® Certified IT Professional (MCP) I would like to help you with: - Designing and implementing AWS architectures tailored to specific application requirements. - Leveraging AWS Lambda for serverless computing and event-driven applications. - Automating infrastructure as code using AWS CloudFormation and Terraform. - Ensuring high availability and fault tolerance through the design of resilient systems. - Proficiency in AWS services such as EKS, ECS, EC2, SQS, SNS, Route53, RDS, PostgreSQL, and MySQL. - Extensive knowledge of DevOps practices, Jenkins, GitLab CI/CD, Docker, Kubernetes, and more. Additional skills: Skilled in evaluating business benefits of adding features Structure plans to ensure projects are completed on time and within budget Experienced in Kubernetes cluster architecture and server-side rendering Created various developer tools Always willing to go above and beyond to deliver high-quality results 🎯 I'm a self-starter who delivers high-quality results, always willing to go above and beyond. Skilled in evaluating business benefits and structuring plans, I ensure projects are completed on time and within budget.

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