Ashen Jayasuriya
Werribee,VIC
Summary
Results-driven personality with more than 5 years of experience in designing, developing, and maintaining integration solutions across diverse IT landscapes. Skilled in APIs, middleware platforms, and enterprise integration patterns to enable seamless data exchange between systems, applications, and services. Proficient in tools such as WSO2 APi Manager, WSO2 Enterprise Integrator, WSO2 Micro-Integrator, WSO2 Analytics, and other WSO2-related middleware services, with hands-on expertise in REST/SOAP web services, JSON, XML, and message queues. Adept at analyzing business requirements, implementing scalable solutions, and ensuring high availability and security of integrations. Strong collaborator with cross-functional teams, capable of driving digital transformation projects, streamlining workflows, and optimizing system interoperability.
Overview
11
11
years of professional experience
Work History
Senior Software Engineer
WSO2 Lanka Pvt Ltd.
Colombo, Sri Lanka
09.2019 - 02.2025
- Experience in WSO2 product-based development, troubleshooting, and testing. (WSO2 Enterprise Integrator, WSO2 Micro Integrator, WSO2 Micro Gateway) and mainly WSO2 API Manager.
- Developed various integration logics at the Synapse level, along with implementing extensions and customizations within the Java layer of WSO2 products, to effectively meet customer requirements.
- Experience and understanding of the WSO2 API-Manager and WSO2 Micro Integrator migration(version upgrade) process.
- Conduct troubleshooting, debug sessions, and analysis at the WSO2 product level, as well as at the code level(Java), database(MySQL, MSSQL, PostgreSQL), and associated technologies/components(load balancers) integrated with WSO2 products, to address and resolve customer-reported issues.
- Worked with containerized deployment technologies such as Docker, Kubernetes, and Rancher.
- Experience with cloud-based infrastructure technologies(AWS, Azure).
- Took ownership of technical issues and successfully drove them to resolution, both independently and collaboratively, by effectively managing escalations and coordinating with other teams, including the WSO2 Engineering team, the WSO2 Managed Services team, WSO2 Identity and Access Management team.
- Effectively engaged with customers, team members, and colleagues from other internal teams (Integration, Managed Services, and Identity Access Management) to enhance their confidence in the product and its features/behaviors by sharing my experience, technological expertise, and best practices.
- Collaborated with other extended teams, including Security, Marketing, and Sales, on product and customer-related activities.
- Mentored newly joined members of the team and guided them to complete the training successfully and gain product-related basic knowledge.
- Participated in internal technical working and knowledge-transferring sessions to share my knowledge and experience with the other team members.
- Completed WSO2 certificate for WSO2 API Manager developer(V3).
Software Engineer
e360 Hospatality Solutions Pvt Ltd.
Colombo, Sri Lanka
09.2018 - 03.2019
- Projects worked: Zappter Mobile platform
- Technologies: HTML, CSS, JavaScript, PHP, Bootstrap, Cypress, PDO, MySQL
- Applications: PhpStorm, GitHub, Toad, Xamp server, Sourcetree, Color picker, Trello, Slack
Software Engineer
Swedish Software Solutions
Colombo, Sri Lanka
01.2018 - 08.2018
- Projects worked: Optimal search website
- Technologies: HTML, CSS, JavaScript, PHP, Bootstrap, PDO, JSON, MySQL
- Applications: IntelliJ IDEA, GitHub, GitKraken, Slack
Trainee Software Engineer
Information Systems Associates Pvt Ltd.
Colombo, Sri Lanka
10.2013 - 03.2014
- Project worked: AccelAero project
- Technologies: HTML, CSS, JavaScript, Spring, JQuery, MySQL
- Applications: Eclipse, iReport, SoupUI, SQL Developer, JIRA, GitHub
Education
Bachelor of Science - Computer Engineering
University of Peradeniya
Sri Lanka05-2015
Skills
- Coding: Java, C, Python, MYSQL, MSSQL, PostgreSQL, shell/batch scripting
- Application awareness: WSO2 API Manager, WSO2 Enterprise Integrator, WSO2 Micro Integrator, WSO2 Micro Gateway, WSO2 Enterprise Studio, IntelliJ IDEA, NetBeans, Visual Studio, Eclipse, Adobe Dreamweaver, PHPStorm, Wireshark, SOUPUI, MYSQL Workbench
- Web programming: HTML, CSS, React, JSON, XML, iReport
- Troubleshooting: Eclipse Memory Analyzer, JMeter, JProfiler, JStack, Java Flight Recorder (JFR)
- Project Management applications: JIRA, Gravity, GitHub, ServiceNow
- Other technologies: Good understanding of OAuth2 Concepts, Open API 2x and 3x versions, Swagger implementation, NGinx deployment
Affiliations
- Participated ACES Coders 2.0 competition at the University of Peradeniya.
- Participated ACES Coders 3.0 competition at the University of Peradeniya.
- Former Noncommissioned Officer in St. John Ambulance Brigade, Sri Lanka. (Regional best cadet in 2004, Regional best trainer in 2005)
Languages
English
Professional
Sinhala
Native/ Bilingual
Timeline
Senior Software Engineer
WSO2 Lanka Pvt Ltd.
09.2019 - 02.2025
Software Engineer
e360 Hospatality Solutions Pvt Ltd.
09.2018 - 03.2019
Software Engineer
Swedish Software Solutions
01.2018 - 08.2018
Trainee Software Engineer
Information Systems Associates Pvt Ltd.
10.2013 - 03.2014
Bachelor of Science - Computer Engineering
University of Peradeniya
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