> Markdown version of [/jobs/ext/1970684-application-developer](https://www.wearedevelopers.com/jobs/ext/1970684-application-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Application Developer - **Company:** Source Inc. - **Location:** Boston, MA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Software Applications, Unix, Continuous Integration, Linux, Github, Monitoring of Systems, Java Web Services, Korn Shell, Enterprise Messaging Systems, Network Interface, Systems Development Life Cycle, Service-Oriented Architecture, Software Engineering, Software Organization, Delivery Pipeline, Kubernetes, Information Technology, Software Version Control, Jenkins - **Published:** August 7, 2026 - **Apply:** https://www.dice.com/job-detail/09abc216-7dd4-4a20-9b6f-c5edad89c592 ## About the Role * 10-12+ years of software development experience. * Strong Java application development experience. * Extensive Linux/Unix experience with UNIX KSH scripting. * Deep hands-on expertise in Kubernetes. * Strong monitoring and observability experience. * Experience with GitHub and source code management systems. * Knowledge of SOA concepts and SDLC methodologies. * Strong analytical, troubleshooting, and problem-solving skills. * Excellent communication and interpersonal skills., * Bachelor''s degree in Computer Science or related field. * Experience with SWIFT messaging platforms and SWIFT network interfaces. * Knowledge of Tandem systems and related technologies. * Experience managing large-scale global software development initiatives. * Knowledge of SWIFT business processes is a plus. ## Description We are seeking a Senior Application Developer with strong Linux OS and Java development experience to build, test, deploy, and support SWIFT network interface-related Unix applications. This is an exciting opportunity to work in a fast-paced environment alongside highly skilled professionals delivering large-scale development initiatives. Experience with SWIFT messaging platforms is highly preferred., * Analyze, design, develop, test, document, and implement large software deliverables. * Develop and support Java-based applications on Linux/Unix platforms. * Take ownership of applications, including upstream and downstream integrations. * Maintain and support existing software applications. * Identify and resolve complex application issues and bugs. * Work closely with Product Owners and stakeholders on requirements, planning, and execution. * Implement and support CI/CD deployment pipelines using Jenkins, Harness, or similar tools. * Ensure SLA compliance and operational excellence. * Advocate software development best practices and process improvements. ## Related Videos - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)