Sr Software Engineer

SCALIS; Fort Belvoir (VA); On-site; USD 140,000 - 180,000; Full time

Benefits offered by this job

Health Insurance

Vision Insurance

401(k) Matching

Paid Time Off (PTO)

Paid Holidays

Life Insurance

Birthday PTO

Education Reimbursement

Job summary

Cinteot Inc. in Virginia is seeking a Senior Software Engineer to design, develop, test, and sustain high‑performance Java‑based web applications.

You will collaborate with system and hardware engineers to translate requirements into robust software solutions and participate in multi‑tier architectures. The role emphasizes hands‑on coding, code reviews, documentation, and staying current with the latest technologies.

Qualifications

• 10 years’ demonstrated experience in design, development, fielding, and sustainment of Java web apps.
• Proficient in HTML, JavaScript, CSS, SQL, Perl, and graphics tools (Photoshop/Illustrator).
• Experience with multi-tiered architectures and Windows/Unix servers.

Responsibilities

• Design and implement complex algorithms meeting timing and resource constraints.
• Perform quality control on team products.
• Collaborate with engineers to derive software requirements and capabilities.
• Coordinate software installation and monitor operation; improve docs and standards.
• Modify existing software to fix errors or adapt to new hardware.
• Analyze and troubleshoot highly complex software problems with current tech.
• Develop, integrate, test, maintain, and support high‑performance software and web apps.

Skills

Java development

Web application design

Technical documentation

Education

Bachelor’s Degree in Systems Engineering, Software Engineering, or Computer Science

Tools

Java

HTML

JavaScript

CSS

SQL

Perl

Photoshop

Illustrator

Flash / Action Script

Adobe Creative Suite

Macromedia Studio

Job description

Cinteot Inc. is a small IT services company that specializes in cybersecurity, Big Data/databases, software development, systems testing, STIG Compliance training, closed-circuit television/security cameras and access controls, and construction/facilities.

We are a Woman-owned, SBA Certified 8(a), and HUBZone company.

About the job

SENIOR SOFTWARE ENGINEER

REQUIREMENTS:

• Active TOP SECRET/SCI
• Bachelor’s Degree in Systems Engineering, Software Engineering, or Computer Science
• 10 years’ demonstrated experience in design, development, fielding, and sustainment of Java based web applications.
• Experience in development of HTML, JavaScript, CSS, SQL, Perl, graphics creation with Photoshop, Illustrator (Adobe Creative Suite), multimedia creating with Flash, action Script (Macromedia Studio)
• Exposure and/or experience with some or all of the following: ASP, PHP, React, NIFI, JavaScript, HTML, CSS, JavaServer pages and JAVA, XML, PHP Oracle, MS SQLServer, ColdFusion Server, CFML, CFScript IIS, Sencha Software tool, Python and Windows Server 2016R@ or higher.
• Experience in writing and reviewing SOP’s, process documents, CONOPS, and other technical documents
• Experience in multi-tiered architectures (Web, API, database tiers); Windows and Unix systems; IIS Web Servers; Multi-component, multi-tiered Systems integration; Understanding of load balancer’s; understanding of networking with multi-tiered architectures

CERTIFICATIONS:

• DoD 8570.01-M IAT Level III certification and compliance upon hire
• Baseline Certifications – CCNP Security, CISSP or equivalent

JOB DUTIES:

• Designs or implements complex algorithms requiring adherence to strict timing, system resource, or interface constraints to meet or exceed system performance and functional standards
• Perform quality control on team products
• Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interface
• Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met. Implement recommendations for improving documentation and software development process standards
• Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
• Analyze and troubleshoot extremely complex software problems and provide solutions using the latest technologies
• Develop, integrate, test, maintain, and support high-performance, innovative software and web-based applications

Health Insurance

Vision Insurance

401(k) Matching

Paid Time Off (PTO)

Paid Holidays

Life Insurance

Birthday PTO

Education Reimbursement

• Complete Insurance Coverage
• 401k with Company Contribution
• Tuition Reimbursement
• Generous Paid Time Off (including your birthday!)

Cinteot is an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability.