Hire the Best Jenkins Specialists
in Colombia

I build backend systems that work the first time and keep working after I leave. My last client hired me twice. The first time to build a custom eSign platform from scratch. The second time — three months later — to extend it, because the original architecture was clean enough to grow without rewriting. That's the kind of software I build. 10 years of enterprise backend development. I've built: → A loan processing engine for a banking platform — retail and corporate lending workflows, credit decisioning APIs, multi-stage approval pipelines → A custom eSign web application — full design and development, then seamless feature expansion for a returning client → A serverless inventory management system on AWS (Lambda + DynamoDB + API Gateway + Cognito) → Clinical documentation systems handling care gap detection across 31 medical categories I specialize in the kind of backend work where getting it wrong is expensive: financial services, healthcare, compliance-heavy domains. Systems where you need someone who thinks about edge cases before they become production incidents. Tech stack: Java 8/11/17 · Spring Boot · Spring Security · Spring Batch · Spring Data JPA · Hibernate · PostgreSQL · MySQL · Oracle · DynamoDB · Apache Kafka · Docker · REST APIs · AWS (Lambda, EC2, ECS, S3, Step Functions, API Gateway) · OAuth 2.0 · JWT · CI/CD (Jenkins, SonarQube) · 90%+ test coverage (JUnit 5, Mockito) 100% Job Success. Every project delivered on scope. Every client rated me 5 stars on communication and quality. Based in Colombia (EST-aligned). Fluent English and Spanish. Available 30+ hrs/week. I respond within hours, not days. Looking for a Java backend developer, Spring Boot specialist, or AWS microservices engineer? Let's talk about your project.

Hi! I'm Juan Camilo, a Systems Engineer with over 5 years of experience building solutions. My work spans data engineering, API integration, and web development—always focused on automation, efficiency, and clean architecture. Python is at the core of everything I do: from automating complex data workflows to building scalable backend services and integrating with cloud platforms. 🧠 Data Engineering & Automation I specialize in designing and implementing data solutions that transform raw information into reliable, structured, and actionable datasets. What I can build for you: Python-based ETL/ELT pipelines (batch or orchestrated with Airflow or n8n) REST and GraphQL API integrations for data ingestion Data transformation with Pandas, PySpark, and SQL Automation scripts to clean, validate, and load data across systems Storage optimization using Parquet, Delta Lake, or database modeling Workflows integrated with AWS (Lambda, S3, Step Functions), Azure, or Oracle Cloud Metadata management and cataloging for governance I’ve helped organizations assess data maturity, design scalable architectures, and implement end-to-end pipelines that reduce manual work and enable advanced analytics and AI readiness. 💻 Web Development & Backend Systems Besides data, I also build full-stack web apps and backend services that are clean, responsive, and production-ready. Stack highlights: Backend: Python (Flask, FastAPI), Node.js, SQL, MySQL Frontend: React.js with TypeScript, dynamic interfaces, custom UI components APIs: Design and consumption of RESTful and GraphQL services DevOps: Docker, Jenkins, Git, CI/CD pipelines for streamlined deployment I’ve developed search features with real-time queries, handled API integrations with logistics and enterprise systems, and deployed performant web services using containerized environments. 🚀 Why Work With Me? Mindset for automation, scalability, and clarity Proven track record delivering real-world solutions across data and web domains Comfortable working independently or embedded in distributed teams Strong communication in both English (B2/C1) and Spanish (native) Let’s connect and bring your idea or project to life!

Hi! I’m Camila, a Senior IT Talent Acquisition Specialist with 5+ years of experience helping companies across LATAM, the U.S., and Europe build high-performing tech teams. I specialize in full-cycle recruitment and headhunting for niche IT roles, matching top talent with the right technical challenges and company culture. My focus is on delivering fast, strategic, and scalable hiring solutions for startups and enterprises in hyper-growth. Core Expertise - Software Development: Backend, Frontend & Full Stack (Java, .NET, Python, Node.js, React, Angular, Vue.js) - Data & AI: Data Engineers, ML Engineers, AI Specialists, BI Analysts - Cloud & DevOps: AWS, Azure, GCP, SRE, Cloud Architects - Cybersecurity & Automation: Security Analysts, Pen Testers, RPA Experts - Technical Leadership: CTOs, VPs of Engineering, Heads of Data, PMO, Tech Lead. How I Work - Advanced sourcing through LinkedIn Recruiter, Boolean search, GitHub, Stack Overflow & niche tech platforms - Skilled in ATS tools (Greenhouse, Lever, JazzHR, Workable, Manatal) - Proven ability to reduce time-to-hire by up to 40% - Strong market knowledge: tech stacks, trends & salary benchmarks Why Clients Choose Me - 800+ professionals placed globally across tech - Expertise in building distributed and remote-first teams - Blend of technical understanding + people-first approach - Commitment to exceptional candidate experience and employer branding If you’re looking for a recruiter who can speak both tech and business, move fast, and deliver results, let’s connect — I’d love to help you scale your team with the right people.

Hello! I’m a versatile professional with a background in Cloud Applications and Services Programming and hands-on experience in software QA, data entry, and web development. I successfully completed my internship as a QA Analyst at a fintech company, where I worked on detecting bugs, performing functional tests, and optimizing processes. I’m also skilled in Linux (Ubuntu), Office tools, and web technologies. In addition, I enjoy working on logo design projects and organizing data with precision. I’m highly detail-oriented, organized, and eager to learn new tools and processes. I’m currently open to opportunities as a Data Entry Specialist, QA Analyst, Junior Web Developer, or Logo Designer. If you’re looking for someone reliable, tech-savvy, and committed to quality, let’s connect!

Systems Engineer Specialist Integral Project Management, Developer Frontend and Backend with over 10 years experience in the design, development and implementation of software solutions for companies in the health and tourism sector. Specialist in web services Development high availability and highly scalable web applications with complex business models. My main skills are in Java, Scala, Golang and Spring. I have experience working with: Angular, ReactJS, Firebase, Android, Redis, Apache Kafka, PHP. Google Cloud Platform (Compute Engine, App Engine, Cloud SQL, Cloud DataStore, BigQuery, Looker). AWS (EC2, ECS, Route 53, S3, CloudFront, RDS, ELB, Certificate Manager, CloudWatch, DynamoDB, API Gateway, SQS, SNS). I have experience designing business models using Lean Startup. In a number of software projects I used PMI and agile methodologies like SCRUM, with Jira and Microsoft Project platform. Handling languages ​​like Java, Scala, Golang, PHP, C#, HTML5, JavaScript, CSS, SQL. Databases such as Oracle, SQL Server, MySQL, PostgreSQL. Native Development with Android. Experience in methodologies, techniques and tools: UML, Maven, Gradle, Enterprise Architect / Sparx Systems, Jira, Scrum, Spring, Akka Http, Monix Scala, Cats Scala, ScalaTest, Eclipse, Visual Studio .NET, SoapUI, Git, SmartGit, SVN, TortoiseSVN, Ubuntu, Hudson, Jenkins, Sonar, Protocol Buffers, Cap'n proto, Apache Kafka, Redis, Jmeter, JAXB, Apache Tomcat, WebLogic. Profiling applications LoadUI, SoapUI, JProfiler, JMH, JFR. Using frameworks like Spring, MyBatis, Camel, TestNG, JUnit, Mockito, Lombok, Laravel, Bootstrap, Jquery, Angular. Integration continues Jenkins. Test Driven Development.