Hire the Best Bitbucket Developers

Clients rate our Bitbucket Developers
Rating is 4.9 out of 5.
4.9/5
Based on 139 client reviews
Nikola P.

Belgrade, Serbia

$40/hr
5.0
17 jobs

I help companies configure Jira, Jira Service Management, and Confluence so their teams work faster, collaborate better, and spend less time on manual processes. ⭐ 100% Job Success ⭐ Top-rated client feedback ⭐ Jira & JSM implementation specialist ⭐ Automation and workflow optimization Jira Administration ⭐ Configure Jira projects and workflows ⭐ Design permission and notification schemes ⭐ Optimize issue types, screens, and custom fields Jira Service Management ⭐ Build ITSM service desks ⭐ Configure SLAs and queues ⭐ Design customer portals ⭐ Automate request handling Confluence ⭐ Create structured knowledge bases ⭐ Improve documentation ⭐ Design templates and spaces ⭐ Automation & Integrations Jira Automation ⭐ Marketplace apps ⭐ REST API integrations ⭐ Third-party tools Agile Coaching ⭐ Scrum and Kanban setup ⭐ Team onboarding ⭐ Best practices ⭐ Process improvement Every organization uses Jira differently. Tell me about your current setup, your challenges, and your goals, and I'll recommend a practical solution tailored to your team.

  • Bitbucket
  • Jira
  • Agile Project Management
  • Kanban Methodology
  • Atlassian Confluence
  • Scrum
  • Kanban Board
  • API
  • Figma
  • Manual Testing
  • API Testing
  • Test Case Design
  • Mobile App Testing
  • Bug Reports
Dilshod F.

Tashkent, Uzbekistan

$15/hr
5.0
2 jobs

Build Scalable Enterprise Systems with a CTO Mindset | Java Spring Boot & Full-Stack Expert High-quality code is not an expense—it’s an investment. I don’t just write endpoints; I architect systems that scale with your business. With a deep focus on the Java ecosystem and modern web technologies, I help startups and established companies turn complex requirements into robust, production-ready solutions. Whether you are building an MVP or scaling a microservices-based platform, I ensure your backend is secure, fast, and maintainable. What I Bring to Your Project: ✅ Strategic Architecture: Designing scalable systems using Spring Boot, focusing on Clean Architecture and SOLID principles. ✅ Security First: Implementing industry-standard security with Spring Security and JWT to protect your data. ✅ Performance & Optimization: Leveraging PostgreSQL, Redis, and optimized query logic for high-load applications. ✅ Seamless Integration: Connecting your system with third-party APIs, payment gateways (like PayZo), and automated services. ✅ Mentorship & Leadership: As a CTO at heart, I ensure the development process follows best practices, making the code easy to handover or scale. Core Tech Stack: ● Backend: Java, Spring Boot (Web, Security, Data JPA, Cloud), NestJS, Rust. ● Frontend: React.js, TypeScript, Tailwind CSS. ● Mobile & Desktop: Tauri. ● Infrastructure: Docker, PostgreSQL, Redis, RESTful API Design. Recent Success: Successfully delivered a high-performance Bookstore Management system with complete API documentation (Swagger/Postman) and 100% client satisfaction on Upwork. If you’re looking for a developer who understands business goals as well as they understand code — let's have a chat and build something great together.

  • Java
  • Spring Framework
  • Spring Security
  • Spring Boot
  • PostgreSQL
  • MySQL
  • JavaScript
  • TypeScript
  • Apache Tomcat
  • React
  • RESTful API
  • RESTful Architecture
  • Microservice
  • OpenAPI
  • Prometheus
  • Telegram API
  • Clean Architecture
  • RabbitMQ
  • Spring Cloud
  • Apache NiFi
Isnoor L.

Bantul, Indonesia

$18/hr
4.7
105 jobs

With 12 years of experience starting from Full-Stack Development (2014) to Senior DevOps (2018), I bridge the gap between code and infrastructure. I specialize in the 'Trifecta': Bare Metal Performance, Containerized AI Workloads, and Proactive Security. I don't just fix servers; I build resilient, automated environments that scale with your product. I would be very happy if you could see the actual condition of your server and optimize it as efficiently as possible. Experience in problem solving on linux server while server as Web Server, DB server, shared hosting (WHM/ cpanel or native ), mail server, file server, DNS server, monitoring server or other app. With 5++ years experience on devops and server infrastructure. Also become web development since 2014, I will help you to deploy your website, troubleshooting error and optimization. My strengths are: 1. Server kind, i.e : baremetal, Openstack architecture, VMware, Openshift, VPS / VM, Container (Docker/ LXC), Docker compose, Cloud Computing (AWS, digital ocean, Google cloud, etc), Shared hosting (VestaCP, ISP config, WHM, Plesk, cyberpanel) 2. AI infrastucture and automation. 3. Server management and monitoring with technology, e.g : NGINX, APACHE2, BIND DNS, mysql, postgresql, librenms, grafana, prometeus, elk, Zimbra, DOCKER, traefik, LXC, WHM / CPanel, PHP-FPM, docker-compose. 4. PHP OOP, MVC, HMVC programming. Native or framework (Laravel , CodeIgniter, Wordpress) 5. Python apps 6. Database architecture. Mysql and MongoDB. 7. JavaScript/JQuery for Optimization UI. Browser side and asynchronous data processing used Ajax. 8. HCI infrastucture, VPS mode, lxc container, docker container. 9. Web service security implementation/improvement on Application-level. Protection against SQL injection, XSS and request forgery/spoofing. Captcha ready solutions. 10. Honeypot technology (Glastopf and all about attack on web server) 11. Using GIT or SVN.

  • MySQL Programming
  • PHP
  • Server
  • NGINX
  • LXD
  • Linux
  • jQuery
  • Docker
  • cPanel
  • Malware Removal
  • Git
  • Laravel
  • Web Development
  • Docker Compose
  • CI/CD
Niladri D.

Kolkata, India

$25/hr
4.7
283 jobs

✅ Solution Architect | Full-Stack | DevOps | Cloud | AI/ML | LLM Apps | IoT Hi, I’m Niladri — a Solution Architect and Full-Stack Developer with 15+ years of experience helping startups, SaaS companies, and enterprises design, build, automate, and scale secure, production-ready software systems. Clients hire me when they need more than a coder. They need someone who can understand the business goal, design the right architecture, build the product, automate infrastructure, integrate AI where it adds value, and keep the system scalable, maintainable, and cost-efficient. I can work as a senior engineer, architect, DevOps consultant, technical lead, or long-term technology partner. 📊 Skill Ratings DevOps & Cloud Architecture – ▓▓▓▓▓▓▓▓▓▒ 9.5/10 Solution Architecture – ▓▓▓▓▓▓▓▓▓▒ 9.5/10 Backend & API Engineering – ▓▓▓▓▓▓▓▓▓░ 9/10 AI/ML & LLM Integration – ▓▓▓▓▓▓▓▓░░ 8/10 IoT & Embedded Electronics – ▓▓▓▓▓▓▓▓░░ 8/10 Frontend Development – ▓▓▓▓▓▓▓░░░ 7/10 Mobile App Development – ▓▓▓▓▓▓▓░░░ 7/10 🚀 What I Can Help You With ☁️ Cloud, DevOps & Platform Engineering I design and deploy cloud-native infrastructure using AWS, Google Cloud, Azure, DigitalOcean, Heroku, and hybrid/on-premise systems. AWS: EC2, S3, RDS, Lambda, ECS, EKS, Fargate, DynamoDB, CloudFront, Route 53 GCP: Cloud Run, GKE, Firebase, Cloud SQL, BigQuery, Pub/Sub, AI APIs Azure: Functions, App Services, PostgreSQL, DevOps, cloud migration Core DevOps: Docker, Kubernetes, Helm, Terraform, CI/CD, GitHub Actions, GitLab, Jenkins, Bitbucket Pipelines, monitoring, backups, security hardening, high availability, and cost optimization. 🤖 AI/ML, LLM Apps & Automation I help businesses integrate AI into real products and workflows: LLM applications, OpenAI/AWS AI/Google AI integrations, RAG knowledge-base systems, AI chatbots, document processing, vector search with PostgreSQL/pgvector, recommendation engines, predictive analytics, and workflow automation. My focus is not just adding AI features — I design AI systems that are useful, secure, measurable, and practical. 💻 Full-Stack Web Development I build scalable web applications with clean architecture and maintainable code. Backend: Node.js, NestJS, Express, TypeScript, Python, Django, Flask, FastAPI, Java/Spring Boot Frontend: React.js, Next.js, Vue.js, Angular, admin dashboards, SaaS portals Databases: PostgreSQL, MySQL, MongoDB, Redis, DynamoDB, MariaDB, MS SQL I focus on API performance, database design, authentication, authorization, security, testing, and maintainability. 🔗 API Development & SaaS Integrations I build APIs, webhooks, integration layers, and event-driven systems. Experience includes Amazon MWS/SP API/Ads API, QuickBooks Online/Desktop, Xero, FreshBooks, HubSpot, Salesforce, Zoho, Zendesk, Stripe, Twilio, Slack, Asana, REST, GraphQL, Webhooks, Microservices, and Event-driven Architecture. 📱 Mobile App Development React Native, Flutter, and PWAs with real-time chat, push notifications, payments, GPS tracking, offline sync, dashboards, and cloud backend integration. 🌐 IoT & Embedded Systems Embedded Linux, Buildroot, Arduino, ESP, Raspberry Pi, RTOS, FPGA, Petalinux, RFSoC, ZCU111, XRF8, I2C, SPI, UART, TCP, MQTT, sensor integration, and firmware-to-cloud-to-dashboard platforms. 🧠 Technical Leadership I support teams with architecture, cloud review, code/PR review, CI/CD setup, security planning, database/API design, bottleneck resolution, team grooming, scalability planning, and engineering best practices. 🌟 Why Clients Hire Me ✔️ 15+ years of hands-on software, cloud, DevOps, AI, and IoT experience ✔️ Strong mix of architecture, development, automation, and technical leadership ✔️ Ability to work independently or lead a technical team ✔️ Experience with SaaS, fintech, e-commerce, AI, cloud, API integrations, and IoT systems ✔️ Practical mindset: I design systems that can be built, deployed, scaled, and supported ✔️ Strong focus on clean code, security, documentation, automation, and maintainability I don’t just deliver code — I help you build a reliable product, scalable platform, and stronger technical foundation. ⭐ Client Feedback “Nil headed up a full backend solution including RESTful API and AWS cloud setup. He is knowledgeable, understands your needs, and delivers creative, high-quality solutions.” — Douglas Stirling “Nil is an excellent developer — quick to grasp requirements, easy to communicate with, and always delivers well-tested, first-class work.” — Sat Sindhar “Niladri is a highly experienced full-stack programmer with thorough knowledge across technologies. I am extremely satisfied with his services.” — Vishal Agarwal “Niladri is the best at what he does. Very easy to communicate with, delivers flawless work, and provides great support after the job is done.” — Muzaffer Selimbeyoglu 📌 Background Degree in Computer Science CCNA | RHCE Diploma in Computer Hardware & Electronics GitHub Portfolio: fuzonmedia

  • Node.js
  • Docker
  • Python
  • Amazon Web Services
  • Serverless Computing
  • Amazon ECS
  • Kubernetes
  • Google Cloud Platform
  • Microsoft Azure
  • DevOps
  • React
  • NestJS
  • CI/CD
  • React Native
  • Embedded C
Sandeep K.

Vijaypur, India

$30/hr
5.0
59 jobs

Hi, I am Sandeep Kumar A little about me, in numbers: 🏆 13+ Years of Experience 🏆 Top Rated Freelancer 🏆 100% Job Success 🏆 $400K+ Earned on Upwork 🏆 55 Successfully Completed Projects 🏆 Proven Track Record with Upwork Enterprise Clients 🚀 Is your application stuck between "almost done" and "actually working"? 💡Tired of developers who just write code without understanding what your business actually needs? I help startups and businesses build scalable, production-ready applications using a clear, 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀-𝗳𝗶𝗿𝘀𝘁 development approach not only code that compiles, but solutions that actually solve your problem. Backend development across 13 years as a .NET developer means I have seen what breaks under real load. As a .NET full stack developer I own the entire delivery, ASP.NET Core back-end, Angular or React front-end with clean web design, Microsoft SQL Server and PostgreSQL database design, and Azure infrastructure. ⭐ I will make code changes & commits from the first day you hire me. We may use Extreme Programming/Scrum, unless you prefer something else ⭐ My toolbox .NET & .NET Core C#, Blazor, ASP.NET MVC, ASP.NET, WebAPIs, Minimal APIs, WinForms, ADO.NET, LINQ, WCF, SOAP,JavaScript (AngularJS, jQuery, KnockoutJS, ReactJs) and TypeScript, NodeJS, Ajax, JSON, DOM, XML, etc - SQL (MySQL, MS SQL) / NoSQL (MongoDB, ...), BI, Multithreading etc ⭐ Every day, I ask myself one question “Am I the kind of person someone would actually want to work with?” That's the question I've been asking myself for the last 13 years, and the consistency behind it shows in the work I deliver. ⭐ Areas where I Excel - Custom .NET & ASP.NET Core Development: I build reliable, well-structured applications suited to how your business actually works. - SaaS Application Development: From idea to launch, I help turn your SaaS concept into a working, subscription ready product. - Full-Stack Web Application Development: I handle the whole stack, so you're not juggling separate frontend and backend teams. - Legacy .NET Application Modernization: I have helped teams move old, hard-to-maintain systems onto modern frameworks without breaking what already works. - Application Architecture & Technical Improvements: Getting the foundation right early so you're not fighting technical debt later. - Third-Party API & Service Integrations: Payment gateways, CRMs, third-party tools - I connect them so everything talks to each other properly. - Azure & AWS Cloud Solutions: Practical, cost-conscious deployments on Azure or AWS, not over-engineered setups. - Bug Fixing, Troubleshooting & Code Improvements: I dig into messy codebases, figure out what's actually wrong, and fix it properly. - CI/CD & Azure DevOps: Automated pipelines so deployments aren't a manual, stressful process every time. - Long-Term Application Maintenance & Support: I stick around after launch updates, fixes, and support when you need them. - Microsoft Services (Power Automate, Power BI, SharePoint): I automate workflows, build reporting dashboards, and set up collaboration tools that fit right into your existing Microsoft ecosystem. ⭐ 𝗥𝗲𝗮𝗰𝗵𝗶𝗻𝗴 𝘁𝗵𝗶𝘀 𝗽𝗼𝗶𝗻𝘁 𝘁𝗲𝗹𝗹𝘀 𝗺𝗲 𝗺𝘆 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗵𝗮𝘀 𝘆𝗼𝘂𝗿 𝗮𝘁𝘁𝗲𝗻𝘁𝗶𝗼𝗻. 𝗜 𝐯𝐚𝐥𝐮𝐞 𝘆𝗼𝘂𝗿 𝘁𝗶𝗺𝗲, 𝗮𝗻𝗱 𝘁𝗵𝗲 𝐛𝐞𝐬𝐭 𝘄𝗮𝘆 𝗳𝗼𝗿𝘄𝗮𝗿𝗱 𝗶𝘀 𝗮 𝗳𝗼𝗰𝘂𝘀𝗲𝗱 𝗱𝗶𝘀𝗰𝘂𝘀𝘀𝗶𝗼𝗻 𝘁𝗼 𝗱𝗲𝗳𝗶𝗻𝗲 𝗱𝗶𝗿𝗲𝗰𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗺𝗼𝘃𝗲 𝗶𝗻𝘁𝗼 𝗮𝗰𝘁𝗶𝗼𝗻. Please, when you hire me, we can talk every day. I Love to talk with my clients, partners & friends, not just code and hack!

  • Bitbucket
  • ASP.NET MVC
  • .NET Core
  • GitHub
  • SQL
  • Angular Material
  • ASP.NET Core
  • C#
  • Microsoft Azure
  • jQuery
  • Bootstrap
  • RESTful API
  • Blazor
  • Azure DevOps
  • AI Development
  • ASP.NET
  • React
  • React Native
Andrei Daniel P.

Rio Saliceto, Italy

$60/hr
4.9
10 jobs

I build Laravel platforms that handle millions of requests and power AI agent ecosystems. I work with founders, CTOs, and engineering teams who need more than just code — they need architecture that scales, infrastructure that stays up, and systems they can actually observe. What I deliver: - Laravel backends at scale — SaaS platforms, multi-tenant portals, high-traffic APIs - MCP (Model Context Protocol) servers that connect AI agents to tools and APIs — my MCP server handles 1.1M calls/month from 2,600+ AI agents - Cloud infrastructure with Docker, CI/CD, and zero-downtime deploys (Traefik, GHCR, GitHub Actions) - Observability and monitoring with New Relic APM — implemented for AWS environments and SaaS platforms I bring 8+ years across startups and enterprise (DedaGroup, Warrant Hub, MOW). I speak at conferences (PHPxTokyo and Reggio Emilia Full stack) and my work has been featured on Laravel News and daily dev. My platform LaraPlugins io serves 1.17M requests/month and grew from 500 to 56K monthly visitors. Let's talk about your project.

  • API Development
  • Laravel
  • Vue.js
  • Tailwind CSS
  • Linux
  • Git
  • AI Implementation
  • MySQL
  • DevOps
  • New Relic
  • Custom PHP
  • Application Performance Monitoring Software
  • Security Infrastructure
  • n8n
  • LLM Prompt Engineering
  • AI Model Integration
  • Docker
  • AI Development

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Don't just take our word for it

What does a Bitbucket developer do?

A bitbucket developer builds custom integrations and automation workflows that extend the capabilities of Atlassian Bitbucket repositories. This role focuses on connecting source code management with external systems through programmatic interfaces rather than manual configuration. You write code that listens for repository events, triggers build processes, and manages access controls using specific application programming interfaces. The work centers on making the software development lifecycle faster and more reliable by removing manual steps from the deployment and review process.

  • Construct webhook listeners that react to specific Bitbucket Cloud events such as pull request creation or branch updates. You register secure endpoints and write handler logic that parses incoming event payloads to trigger downstream actions in other tools. This approach allows teams to automate notifications, status checks, and data synchronization without requiring constant human monitoring of the repository activity log.
  • Author scripts and services that interact with the Bitbucket REST API to manage repository resources programmatically. You use access tokens to authenticate requests that create projects, update repository settings, or retrieve metadata about commits and branches. This automation replaces repetitive administrative tasks with reliable code that scales across multiple workspaces and ensures consistent configuration standards are applied to every new codebase.
  • Configure Bitbucket Pipelines by defining YAML files that specify build, test, and deployment steps for your applications. You select appropriate container images, set environment variables for secure credentials, and structure pipeline stages to run in parallel or sequence based on project needs. This work ensures that every code change is automatically verified against quality gates before it merges into the main branch, reducing the risk of broken builds reaching production environments.
  • Implement permission management logic that automates user access controls based on team structure or project requirements. You utilize Bitbucket permission APIs to grant or revoke read and write access dynamically, ensuring that only authorized developers can modify critical code branches. This systematic approach to security minimizes the chance of accidental exposure or unauthorized changes while maintaining an audit trail of who accessed which resources and when.
  • Document the architecture and operation of your integrations so other team members can maintain and troubleshoot the system. You create clear guides that explain how webhooks map to specific actions, how API calls handle errors, and how pipeline configurations should be updated for new features. This documentation serves as a reference for future development efforts and helps onboard new engineers who need to understand the existing automation landscape.

How to hire a Bitbucket developer on Upwork

Step 1: Post a job

Define the specific automation and integration tasks you need solved. Use the Job Post Generator powered by Uma™, Upwork's Mindful AI to draft your listing. Describe your needs in a few sentences and Uma drafts a job post for the role. You can write a new post, update a saved draft, or reuse an existing post.

  • Specify whether the work involves Bitbucket Cloud or Server and list required API endpoints.
  • Detail the webhook events that must trigger your custom integrations or notifications.
  • Clarify if the developer must configure Bitbucket Pipelines for continuous integration and deployment.

Step 2: Evaluate candidates

Look for proof of experience with Atlassian ecosystem tools and REST API automation. Uma can run instant video interviews and build shortlists with side-by-side comparisons.

  • Review code samples that demonstrate secure handling of access tokens and API authentication.
  • Check for documented examples of webhook listeners that process Bitbucket event payloads correctly.
  • Verify past work includes YAML configuration files for complex Bitbucket Pipelines build steps.

Step 3: Interview your top choices

Discuss their approach to error handling in asynchronous webhook deliveries and API rate limits. Interviews can be scheduled and conducted within Upwork Messages with an immediate transcript and summary after each one.

  • Ask how they troubleshoot failed pipeline steps and debug container environment issues.
  • Request examples of how they manage repository permissions and branch protection rules via API.
  • Discuss their strategy for testing integrations against staging repositories before production deployment.

Step 4: Agree on scope and begin work

Set clear milestones for delivering integration components and pipeline configurations. Use Upwork Messages and the contract workroom for communication and project management, plus identity verification, payment protection, hourly tracking, and project funds for security.

  • Define deliverables such as tested webhook handlers and documented API automation scripts.
  • Establish acceptance criteria for pipeline success rates and build duration targets.
  • Agree on a maintenance plan for updating integrations when Bitbucket API versions change.

Upwork is not affiliated with and does not sponsor or endorse any of the tools or services discussed in this article. These tools and services are provided only as potential options, and each reader and company should take the time needed to adequately analyze and determine the tools or services that would best fit their specific needs and situation.

The rates and information provided in this article are based on current data and industry sources available at the time of publication. Freelance rates can vary depending on factors such as experience, location, project scope, and market conditions. Readers are encouraged to conduct their own research to confirm current rates and trends, as this information may change over time.

How much does hiring a Bitbucket developer cost?

$500-$1,500 per project is a typical range for focused Bitbucket developer work. Final pricing depends on scope, technical complexity, required integrations, source-material quality, revision needs, and the freelancer's experience level.

Pipeline configuration

$500-$1,200/project

Entry-level to mid-level
  • YAML definition for build and test steps
  • Log output confirming successful pipeline runs
  • Instructions for triggering builds from commits

Webhook integration

$1,200-$2,500/project

Mid-level
  • Script that processes Bitbucket event payloads
  • Secret validation logic for incoming requests
  • Automated checks for webhook trigger accuracy

API automation

$2,500-$4,500/project

Mid-level to senior-level
  • Code that creates or updates repositories via API
  • Secure handling of access credentials
  • Guide for running automated repository tasks

Permission system

$4,500-$7,000/project

Senior-level
  • Code enforcing role-based repository permissions
  • Script that lists current user access levels
  • Written rules for team member access rights

Custom platform build

$7,000-$12,000/project

Expert-level
  • Unified interface for multiple Bitbucket APIs
  • Web interface for monitoring repo health and builds
  • Diagram showing data flow and system components

Frequently asked questions

Is hiring a Bitbucket developer worth it?

For most businesses, yes: hiring a Bitbucket developer is worthwhile. This specialist builds custom integrations and automates CI/CD pipelines that generic developers might overlook. They configure webhooks and API scripts to keep your repository workflows running without manual intervention.

How do I evaluate Bitbucket developer candidates?

Look for candidates who demonstrate specific experience with Bitbucket Pipelines and the REST API. Ask them to explain how they secured webhook endpoints or automated permission changes in a previous project. A strong candidate describes concrete steps they took to troubleshoot a failed build or deployment within the Bitbucket environment.

What tasks does a Bitbucket developer handle?

A Bitbucket developer writes code that reacts to repository events and manages access controls. They configure pipeline steps to build, test, and deploy software automatically when code changes occur.

Do I need a Bitbucket developer if I already use Git?

You need this specialist if you want to automate actions beyond basic version control. They connect your repositories to other tools and enforce security rules through custom scripts and API calls.