Job description
PURVIS Systems is a technology solutions partner that develops, implements and maintains mission-critical solutions for federal and local governments. We’ve been committed to sustainable growth since our inception in 1973, striving for continual improvement without ever losing sight of our core values: transparency, integrity, and teamwork. We provide the tools and path for each employee to be successful – and in return, ask you to play a pivotal role in helping your peers and clients be successful, providing top-notch teamwork and service. Peace of Mind at PURVIS Systems means knowing your work provides immeasurable value to our team, our partners and our clients.
PURVIS Systems is looking for a Developer with expert-level knowledge of Apex with demonstrated application development experience in the newer versions of Oracle Apex (at least 18.2 or higher).
The candidate should also have experience developing Apex applications in large teams with multiple developers working in parallel. Strong knowledge of relevant JavaScript libraries/frameworks typically used and supported by Oracle Apex is also necessary to enable the development of modern UIs. Should also have a strong proficiency in backend database design and development with Oracle 11g/12c or higher including creating packages, procedures, functions, materialized views and complex SQL queries. Must be able to collaborate with DevOps and Server administrators to investigate and troubleshoot errors. Follow architecture team’s coding standards and best practices.
Mandatory Skills/Experience:
- Minimum of 4 years experience.
- Expert-level knowledge and understanding of Oracle Apex.
- Hands-on experience in using HTML and CSS to customize the look & feel and behavior of Oracle Apex applications.
- Strong knowledge of APEX Universal Theme and know how to use it for various UI requirements.
- Strong understanding of the out-of-the-box CSS available in Oracle Apex and how to utilize them.
- Demonstrated experience in newer versions of Oracle Apex – at least version 18.2 or higher.
- Extensive knowledge of JavaScript libraries/frameworks used with Oracle Apex – jQuery and Oracle JET.
- Proficient in developing and consuming REST APIs and with Oracle Rest Data Services (ORDS).
- Good understanding of the structure of XML, JSON, DOM.
- Proficient in Oracle 11g/12c or higher databases.
- Oracle Database Design and development (SQL & PL/SQL) with respect to Application Development.
- Strong working knowledge in PL/SQL coding and Application Express API.
- Strong working skills on integrate with CSS class and JavaScript event inside SQL, and know how to write application process for the JavaScript event to meet functionality requirements.
- Good understanding of Views, MVs, dB links and refresh methods.
- Experience in creating and remodeling legacy data models for Human Resource Management Systems.
- Ability to analyze and resolve complex infrastructure resource and application deployment issues.
Desirable Skills/Experience:
- Knowledge of Oracle Forms and Reports and OBIEE reporting tool is a plus.
- Knowledge in database migration, performance tuning and optimization in 12c environment.
- Good knowledge of ERWIN or another data modelling tool.
- Experience in ETL, data load process, delta load process and data migration a plus.
- Good knowledge of JSON files development and storage using standards and best practices in Oracle 12c.
- Experience in APEX Custom Plug-in development.
- Experience in Oracle APEX database installation and troubleshooting.
- Proven ability to work creatively and analytically in a problem-solving environment
The PURVIS Team values the health and financial security of every employee. This is why we have chosen to offer all full‐time employees a comprehensive package of group benefit programs with enrollment options intended to offer flexibility – in both plan selection and level of coverage to maximize the value of your benefits as cost effective and affordable without compromising quality.
PURVIS values the diversity of our team. We provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
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