Oracle APEX / PL/SQL Developer

Columbia Technology Partners

Maryland

On-site

USD 120,000 - 170,000

Full time

7 days ago

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Benefits offered by this job

Medical plans

Vision & Dental

401k retirement

Paid time off

Career growth funding

Life & disability insurance

Profit sharing bonus

Referral bonuses

Job summary

You will design, develop, and optimize applications using Oracle APEX, SQL, PL/SQL, and REST APIs, while ensuring performance, security, and adherence to SDLC.

Qualifications

5+ years of professional software development experience with significant hands-on Oracle APEX development.
Advanced expertise in Oracle SQL, PL/SQL and Oracle database development.
Strong front-end development experience with JavaScript, HTML5, CSS3, and Oracle APEX UI customization.
Experience with REST APIs and secure software practices.

Responsibilities

Design, develop, test, deploy, and maintain enterprise applications using Oracle APEX.
Develop and support complex Oracle SQL and PL/SQL solutions.
Create responsive UIs using HTML5, CSS3, JavaScript, and jQuery.
Customize Oracle APEX components (Interactive Reports/Grids, forms, actions).
Develop client-side functionality using JavaScript and Oracle APEX APIs.
Design and integrate RESTful APIs and web services with Oracle APEX.
Optimize performance through SQL tuning and troubleshooting.
Implement authentication, authorization, and secure coding practices.
Participate in requirements gathering, design reviews, testing and deployments.
Develop reusable components and maintain technical documentation.

Skills

Oracle APEX

Oracle SQL

PL/SQL

REST APIs

JavaScript/jQuery

Secure coding

Tools

ORDS

Git

CI/CD

Job description

Description

Columbia Technology Partners is seeking an Oracle APEX / PL/SQL Developer to design, develop, enhance, and support enterprise web applications built on Oracle technologies. This role is ideal for a developer with strong expertise in Oracle APEX, Oracle SQL, and PL/SQL who enjoys building secure, scalable, and user-friendly applications. The successful candidate will work closely with business stakeholders, developers, and database administrators to deliver robust web solutions, integrate enterprise systems, optimize application performance, and support the full software development lifecycle.

Description

Key Responsibilities

Design, develop, test, deploy, and maintain enterprise applications using Oracle APEX.
Develop and support complex Oracle SQL and PL/SQL solutions, including packages, procedures, functions, triggers, views, and dynamic SQL.
Create responsive and intuitive user interfaces using HTML5, CSS3, JavaScript, and jQuery.
Customize Oracle APEX components, including Interactive Reports, Interactive Grids, forms, Dynamic Actions, and shared components.
Develop client-side functionality using JavaScript, jQuery, AJAX, and Oracle APEX JavaScript APIs.
Design and integrate RESTful APIs and web services with Oracle APEX applications and external systems.
Optimize application and database performance through efficient SQL development, tuning, and troubleshooting.
Implement application security using authentication, authorization, access controls, and secure coding practices.
Participate in requirements gathering, technical design reviews, testing, deployments, and production support activities.
Develop reusable components, establish development standards, and maintain technical documentation.

Qualifications

5+ years of professional software development experience with significant hands‑on experience developing applications using Oracle APEX.
Advanced expertise in Oracle SQL, PL/SQL, and Oracle database development, including packages, procedures, functions, triggers, and performance optimization.
Strong front‑end development experience with JavaScript, jQuery, HTML5, CSS3, responsive web design, and Oracle APEX UI customization.
Experience developing and consuming REST APIs, troubleshooting complex applications, implementing secure software development practices, and collaborating within development teams.

Desired Qualifications

Experience with recent Oracle APEX releases, Oracle REST Data Services (ORDS), and integration of Oracle applications with external enterprise systems.
Knowledge of JSON, REST services, AJAX processing, relational data modeling, and database performance tuning.
Experience with Git, source control platforms, CI/CD pipelines, and automated deployment processes.
Familiarity with accessibility standards, responsive UI/UX development, and supporting large‑scale or mission‑critical Oracle APEX environments.

Requirements

U.S. Citizenship is required for all applicants. CTP is an equal opportunity employer and abides by applicable employment laws and regulations. All applicants and employees are subject to random drug testing in accordance with Executive Order 12564. Employment is contingent upon successful completion of a security background investigation and polygraph.
Certification Requirements:

This position requires an active Security Clearance with appropriate Polygraph.

About Us

Founded in 2007, Columbia Technology Partners is a Service-Disabled Veteran Owned Small Business with a specialization in technology and management consulting committed to solving intricate and sensitive technology issues facing corporations and federal agencies. Since its inception, CTP has been instrumental in the technical design, engineering development, operational deployment, and support of key systems. With a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. CTP staff have worked closely with both government engineers and management to gather mission requirements, develop the architecture to deliver the needed functionality and assess tools available to meet or exceed the needs of the mission.

At Columbia Technology Partners (CTP), we are united in being the best that we can be as individuals, but our core belief is that we can be better together. Together we will take on each mission with an execution process that authentically represents who we are. Our success relies on our team values, the foundation we built around them, and the Partners we become along the way.

That’s why our pay is competitive, our missions are critical, and our benefits represent what matters most to CTP: Our People.

Salary Range Transparency

At Columbia Technology Partners we are committed to transparency and fairness in our compensation practices. We believe in creating a work environment where employees feel valued, empowered, and rewarded for their contributions.

How We Determine Salary Ranges

Job Role and Responsibilities: The specific duties and responsibilities associated with each role form the foundation of our compensation structure.
Market Research and Industry Benchmarks: We conduct regular analysis of market trends and salaries across our industry, using reliable compensation data to ensure we stay competitive.
Experience and Qualifications: An individual's experience, education, certifications, and specialized skills all contribute to determining their position within a salary range.
Location: Salary ranges may be adjusted based on geographic cost of living, in accordance with local and national standards.
Company Performance: Our compensation practices also take into account overall company performance and financial health, ensuring that we maintain sustainability while rewarding our team.

Really Good Benefits, For Really GREAT People

Medical: CTP offers 3 superior plans, bringing our employees both in‑network and out‑of‑network options.
Vision + Dental: Both free to you + paid in full by CTP.
Retirement: 401k - 6% company contribution
PTO + Leave: A work life balance is extremely important to our team here at CTP, which is why our paid time off plans are so lucrative. Offering customizable leave plans to meet your needs is just one of our many perks! Jury Duty, Bereavement + Military Leave provided.
Career Growth: Up to $10,000 provided for approved career‑related learning, training, education, and/or tuition.
Life and AD&D Insurance/Short-Term & Long-Term Disability: More peace of mind, at zero cost to you.
Profit Sharing Bonus: End of year cash gets added to your bottom‑line.
Referral Bonus Program: Our tiered program provides an incentive with each stage of the hiring process your referral passes. Our bonuses range from $7,000-$20,000, if your referral joins the team.

Columbia Technology Partners is an Equal Opportunity Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law. Our EEO policy reflects our commitment to ensure equality and promote diversity and inclusion in the workplace. Our policy applies to all employees, job candidates, contractors, stakeholders, partners, and visitors.

CTP was voted one of the top 25 best places to work in Baltimore by Baltimore Magazine!

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