Remote Freelance Java Developer Jobs in Montgomery, AL

Job Title: Senior Software Developer (Software / Applications)

Location: 100% Remote

Clearance: Must be a US Citizen eligible to OBTAIN a Public Trust level clearance

AttainX, Inc. is in search of a seasoned Senior Software Developer to support our government client with the design, development, and deployment of scalable, high-performance web and mobile applications. This role requires architectural knowledge with hands-on development oversight, ensuring technical excellence and team productivity across platforms.

Qualifications and Education Requirements:

Required Education & Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
• 8+ years of experience in software development
• 5+ years of experience in:
  • Web: ASP.Net, Node.js, C#, REST APIs
  • Mobile: Native iOS/Android, React Native, Flutter
  • Cloud: Azure
  • DevOps: CI/CD pipelines
• Strong understanding of design patterns, Azure function apps, and system integration.

Preferred Qualifications:

• Experience with Agile/Scrum methodologies.
• Familiarity with accessibility standards and responsive design.
• Knowledge of backend technologies (e.g., Java, .NET, Python).
• Certifications in cloud architecture or mobile development.

Primary Responsibilities:

Development:

• Web and mobile senior development using React Native
• Conduct code reviews, write Unit Test Cases
• Familiar with GIT repository, Azure Dev Ops
• Ensure scalability, security, and performance in all solutions.
• Collaborate with stakeholders to align architecture with business goals.

Project Execution:

• Translate business requirements into technical specifications.
• Participate in sprint planning, task allocation, and delivery timelines.
• Troubleshoot and resolve complex technical issues.
• Ensure seamless integration between web and mobile platforms.
• Excellent communication and problem-solving skill

About Us:

AttainX Inc. is SBA Certified 8(a), Women Owned Small Business (WOSB), Economically Disadvantaged WOSB (EDWOSB), CMMI Level 3, ISO 9001:2015 certified QMS, and a Gold Level SAFe Partner. For over 14 years, AttainX has delivered innovative IT and cloud-based solutions for a broad portfolio of federal clients, including USDA, NOAA, DOE, DHS, and DIA.

Benefits:

• Paid vacation
• Medical, dental, and vision coverage
• Matching 401(k) plan
• Tuition/training reimbursement
• Long & Short-Term Disability

Accommodations:
Individuals with disabilities may request reasonable workplace accommodations by contacting AttainX Human Resources directly and specifying the nature of the support needed.

EEO Commitment:
AttainX is an Equal Employment Opportunity employer and prohibits discrimination in the workplace based on Title VII of the Civil Rights Act, VEVRAA, Section 503, and other applicable laws. These protections extend to all applicants and employees.

Physical Demands:
This position requires extended periods of sitting, computer use, and communication via phone or email. Occasional lifting of up to 10 pounds may be necessary. Vision abilities required include close, distance, and peripheral vision as well as depth perception.

Work Environment:
The work environment is typically moderate in noise and may require onsite presence during standard business hours.