> Markdown version of [/jobs/ext/263168-core-system-junior-developer](https://www.wearedevelopers.com/jobs/ext/263168-core-system-junior-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). --- # Core System Junior Developer - **Company:** Cyprus Credit Union - **Location:** West Jordan, UT, United States - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Computer Programming, JSON, Python (Programming Language), Systems Development Life Cycle, Software Engineering, SQL Databases, Extensible Markup Language (XML) - **Published:** May 27, 2026 - **Apply:** https://www.juju.com/job/00000000g30t6t ## About the Role Are you passionate about system development and excited to contribute to a financial institution that values integrity, community, and professional growth? Do you have a strong work ethic aligned with the principles of credit unions? If so, Cyprus Credit Union might be the perfect place for you!, + Education equivalent to a high school diploma; a college degree is preferred. + Experience in programming functions. + Knowledge of Java, JavaScript, Python, JSON, XML, and SQL. + Ability to plan, design, and maintain programming methodologies. + Strong communication skills, both verbal and written. + Ability to explain technical concepts in non-technical terms and work effectively both independently and as part of a team. Qualities We Value + Problem solver + Strategic thinker + Multi-tasker + Security-minded + Quality-focused + Team collaborator + Passionate about technology and learning ## Description As a Core System Junior Developer, you will support the lifecycle of in-house scripts and applications related to our Core System, working closely with Senior Developers and the Core Systems Manager. You will ensure that our systems meet organizational needs, uphold our standards of confidentiality, availability, and integrity, and provide exceptional technical support to staff and members., + Collaborate with Senior Developers to simplify and automate banking processes through application development. + Participate in the full application development process, including design, coding, testing, refining, and deployment. + Ensure that all applications are secure, guarding against persistent and non-persistent threats. + Work with third-party SDKs, APIs, and internally developed applications. + Troubleshoot and resolve issues in support of existing applications. + Document code thoroughly and maintain coding standards and processes. + Create and maintain documentation for application use and administration. + Stay updated on industry trends by engaging in educational opportunities and professional development. ## Related Videos - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [Photonic Computing: Programming a New Class of AI Accelerators (incl. Live Coding)](https://www.wearedevelopers.com/videos/100196-photonic-computing-programming-a-new-class-of-ai-accelerators-incl-live-coding) - [Navigating the Future of Junior Developers in Tech](https://www.wearedevelopers.com/videos/1280-navigating-the-future-of-junior-developers-in-tech) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) - [Syntax, Semantics, and Systems: From Linguistics to Software - Yasmine Kordjazy](https://www.wearedevelopers.com/videos/1940-syntax-semantics-and-systems-from-linguistics-to-software-yasmine-kordjazy) ## Related Articles - [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) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Is AI turning Junior Developers into an endangered species?](https://www.wearedevelopers.com/magazine/501-is-ai-turning-junior-developers-into-an-endangered-species) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Software Developer Salary in Switzerland [2023]](https://www.wearedevelopers.com/magazine/215-software-developer-salary-in-switzerland-2023) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)