Senior Java Engineer: Scale Secure, Modern Platforms

Columbia Technology Partners, Inc; Maryland; On-site; USD 150,000 - 190,000; Full time

Job summary

Columbia Technology Partners is seeking a Senior Java Software Engineer to advance a mission-focused software suite toward modern, scalable platforms across diverse environments. You will design, develop, and secure enterprise Java applications, emphasizing modularity and robust APIs.

The role requires 8+ years of professional experience, strong Java and JavaScript skills, and proven collaboration with cross-functional teams in Agile settings.

Qualifications

• Bachelor's degree in Computer Science or a related field (or equivalent experience) with 8+ years of professional software development experience.
• Strong experience developing enterprise applications using Java and JavaScript, with expertise in modern development practices, software testing, and Agile methodologies.
• Proven ability to communicate effectively with technical and non-technical stakeholders while collaborating across cross-functional teams.
• Demonstrated analytical, problem-solving, and troubleshooting skills with the ability to independently manage multiple priorities and deliver high-quality solutions.

Responsibilities

• Design, develop, test, and maintain enterprise software applications using modern Java-based technologies.
• Develop and integrate secure services, APIs, and application components supporting authorization and key management functionality.
• Collaborate with architects, developers, and stakeholders to design technical solutions that meet evolving business and mission requirements.
• Apply software engineering best practices throughout the development lifecycle, including requirements analysis, design reviews, testing, and deployment.
• Participate in Agile development activities, including sprint planning, backlog refinement, status reporting, and team collaboration.

Skills

Java

JavaScript

Agile methodologies

Communication

Education

Bachelor's degree in Computer Science or related field

Tools

AWS

Kubernetes

Spring Framework

REST APIs

Job description

Columbia Technology Partners is seeking a Senior Java Software Engineer to advance a mission-focused software suite toward modern, scalable platforms across diverse environments. You will design, develop, and secure enterprise Java applications, emphasizing modularity and robust APIs.

The role requires 8+ years of professional experience, strong Java and JavaScript skills, and proven collaboration with cross-functional teams in Agile settings.