Looking for an experienced software engineer who has extensive industry experience, wide ranging technical skills, great communication skills, can work independently, and has an ability to really 'get' the big vision of what you want to achieve? Need someone who can fine-tune your new AI app or figure out why it's not working?
UNDERSTANDING
I don't just blindly focus on the technical aspects of the project. I will make sure that I understand exactly what your business wants and how the project will be used in the real world, so I can deliver something that is intuitive for users and exceeds your expectations.
CREATIVITY
I love coming up with brilliant and creative ideas for how your product could be improved or tweaked. If you're looking for a passive, mindless worker then you should hire someone else. I will frequently inject fresh new ideas into the discussion, and challenge your thinking.
QUALITY
What I can offer that you probably won't find from other freelancers here is a very high level of production build quality and testing. Instead of delivering the minimum to you, I excel in delivering a high-quality product that is not an unstable or incomplete prototype, but a production-ready product that is complete, user-friendly, intuitive, and free of bugs.
EXPERIENCE
I have 15+ years of experience as a software developer, building both front-end and back-end software applications, specialising in Java, JavaScript, React, Python, Django, C#, and SQL. I can integrate with LLMs such as ChatGPT to build AI features. I'm confident solving complex problems, designing new architectures, building DevOps pipelines, integrating 3rd party APIs, designing relational databases. I have exceptional skills in the area of problem-solving and trouble-shooting.
COMMUNICATION
What also sets me apart from most developers are my fantastic communication and people skills, making me a breeze to work with, and allowing you to understand the big picture even if you’re not a technical person.
INDEPENDENCE
I have and an ability to work independently to make technical decisions and solve problems, meaning you don't have to waste time micro-managing me. But it's up to you how much you delegate. I will find out from you which decisions you want to be a part of, and which ones you are happy to entrust to me. You always have the final say.
WHAT TO EXPECT
If I start a project with you, here is what to expect:
1. I will have a lengthy conversation with you to make sure I fully understand all of your expectations and requirements. Based on this, we will agree on individual delivery milestones.
3. I will write up the technical design for each milestone, along with an estimate of development time, and a plan for how to quality test it once it's complete.
4. I will work on each milestone and deliver a preview of it to you for feedback and minor tweaks.
5. I will then begin a round of quality testing to find bugs and ensure the product is stable and complete.
6. We will discuss and feedback and also bugs found during testing, and negotiate what can be realistically changed or fixed within the timeframe and budget of the project.
7. I will apply any fixes or minor tweaks that we agreed upon.
8. I will then deliver the final version of the software to you, complete with documentation for how to set up the development environment, how to deploy the software, and how to use it.
Don’t wait, get in touch now and we can plan our first project together!
SQL
C#
Java
Python
React
JavaScript
Apache Tomcat
Azure DevOps
Oracle PLSQL
Django
Node.js
AI Development
LLM Prompt Engineering
ChatGPT API Integration
AI Chatbot
Adnan S.
Corrimal, Australia
$80/hr
4.1
20 jobs
Hi there! Seeking an expert in Java, Spring, Hibernate, Data Security, Angular, API (REST, SOAP), Node and additional technologies to achieve rapid transaction rate. Over the past 20 years, I have refined my skills through dedicated work in diverse domains such as Application/ERP Development, Application Integrations, Fintech, Oil/LPG Industry, Travel Industry, Education, Telecom , Web Development, Frontend Development, Application Customization, Performance Optimization, and Component Development.
I have acquired extensive expertise in Java, Spring, Spring Boot, Spring Reactive, Spring Data, Spring Cloud, Spring Batch, IAM, OAuth 2.0, OpenID Connect, SAML, multi-factor authentication, Keycloak, REST API, SOAP API, JPA, Struts2, AWS Lambda, Hibernate, Node.js, Puppeteer, Next.js, Angular, React, Redis, Kafka, Rabbit MQ, JSP, Servlet, JSF, JavaScript, jQuery, HTML, CSS, XML, Lucene, JXL, POI, XSLT, JSON, JSON-LD, EJS, Python, GraphQL, Apache Airflow, Apache Spark, IBM Cognos, JasperReports, BIRT, Oracle, MySQL, SQL Server, PostgreSQL, IBM DB2, NoSQL, MongoDB, DynamoDB, Tomcat, OC4J, IBM WebSphere, WildFly, JBoss, Docker, Kubernetes, Bitbucket, GitLab, GitHub, RTC, CVS, VSS, Git, Confluence, JIRA, Maven, Gradle, Ant, Cursor, Replit Windsurf, Lovable, Trae, Bolt, Vercel and many more.
To secure your data, I have expertise in both symmetric (e.g., AES, DES, Triple DES) and asymmetric (e.g., RSA, ECC) encryption mechanisms. I am also experienced in PGP / GPG encryption, which combines symmetric and asymmetric encryption to secure message content and protect the session key. Additionally, I have integrated applications with Hardware Security Modules (HSMs) for enhanced security. My goal is not just to meet but to exceed your expectations.
My method for achieving project success revolves around:
– Strategic Planning: Always look on a bigger-picture, make sure all angles are covered.
– Agile Development: Adapt on the go, iterative progress yields positive results.
– Quality Assurance: Attention to detail, ensure top-quality results by leaving no room for errors.
– Timely Delivery: Time is valuable; meeting deadlines is crucial to avoid delays and extra costs. .
– Transparent Communication: Clear and concise updates to stake holders.
Always aim to collaborate with you, not just work for you, to ensure every milestone leads to success.
P.S.: Feel free to drop a message to discuss the details of your project and let's make it a proud achievement for both of us.
Java
Spring Framework
Spring Boot
Angular
React
Node.js
Apache Kafka
SOAP
EJB
XSLT
Redis
PostgreSQL
JavaFX
Puppeteer
Web Scraping
Ashaar R.
Melbourne, Australia
$25/hr
4.2
48 jobs
Ten years experience designing, developing, and implementing innovative solutions for engineering/scientific/financial software on PC/UNIX platforms utilizing J2EE technology. Software engineering strength lies in productivity enhancement, technical troubleshooting, engineer/programmer training, software reverse engineering and redesigning, and the modeling of business process/system designing, and data.
Hibernate
Java
MySQL
AngularJS
JavaScript
Angular 6
Spring Framework
Andrew S.
Sydney, Australia
$70/hr
4.0
1 jobs
PROFESSIONAL SUMMARY
I am an experienced Integration Tech Lead/Architect with over 20 years in the IT industry,
specializing in API-led integration projects and cloud infrastructure management, particularly in
Azure and AWS. I have extensive experience leading DevOps teams, driving CI/CD automation using
GitHub pipelines, and optimizing system performance for high availability. I excel in collaborating
with business units to ensure seamless integration and the secure, high-performing operation of
applications. My background in security management, system performance tuning, and team leadership
makes me well-suited for ensuring data consistency across integrated platforms while maintaining
cost-effective solutions in cloud ecosystems.
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