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CNO Senior Software Engineer Backend, Java, Python
Job Location:
Job Location:
Howard County, MD - USA
Hourly Salary:
USD 11 - 11
Hourly Salary:
Posted:
16 September 2026 (10 hours ago)
Posted:
Application Deadline:
14 December 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We valuecreative problem-solvingopen communication andempowering our employeesto make decisions and put forth new ideas.
Our staff includes technical experts working across multiple disciplines bringing diverse perspectives to every project. We are seeking engineers who wish to grow their careers and want to become part of atechnicallystrongandgrowth-orientedcompany focused on bringinginnovative solutionsto the difficult mission problems facing our customers.
Description
Required skills:
Erias Ventures provides a complete package of wealth health and happiness expected salary range for this position depending on education and years of experience is $150000 - $275000.
Wealth Benefits:
Referrals &Inquiries
Do you know a cleared professional seeking to advance their career Interested in earning some extra cash If so refer them to us with their name and contact details and you could be eligible for a referral bonus of up to$10000for each successful hire.
Not seeing the right position right now Reach out to us and well notify you as new contracts and opportunities become available!
Please send referrals and inquiries to:
To learn more about our company visit ourwebpageorLinkedIn.
Our staff includes technical experts working across multiple disciplines bringing diverse perspectives to every project. We are seeking engineers who wish to grow their careers and want to become part of atechnicallystrongandgrowth-orientedcompany focused on bringinginnovative solutionsto the difficult mission problems facing our customers.
Description
Design develop and maintain backend libraries and services that transform diverse data formats into a common reusable schema consumed by multiple applications across the organization. This is a hands on technical role focused primarily on Java development with secondary responsibility for Python based components where needed. There is no UI work; the emphasis is on building robust libraries and integration services that can reliably ingest interpret and convert constantly changing data sources into a standardized internal addition to core development responsibilities this role includes a system administration component. The engineer will help manage and optimize MongoDB services work within a Linux ecosystem and perform operational tasks such as upgrading servers installing RPMs monitoring services and troubleshooting environment issues.
Key responsibilities include designing and implementing data ingestion and transformation logic creating and maintaining shared libraries for common data formats ensuring performance and scalability and contributing to architectural decisions around data modeling and integration patterns. The role also involves collaborating through modern development practices including Git based source control code reviews and continuous improvement of development workflows.
The ideal candidate has deep experience in Java (and familiarity with Python) a strong understanding of working with varied data formats (e.g. JSON XML CSV and custom structures) and practical experience administering Linux based systems and MongoDB in production environments. Strong problem solving skills attention to detail and a willingness to engage in both development and operational tasks are critical for success in this role.
Clearance
A current Top-Secret/SCIwith polygraph security clearance is required. Candidates cannot be sponsored or nominated for a government security clearance under this position.
Experience
Shall have a minimum of a Bachelor of Electrical Engineering or Computer Science or Computer Engineering or Mathematics or similar STEM degree and a minimum of Twelve (12) years of software/system development work experience or a Masters of Computer Science or Computer Engineering (Four (4) years of equivalent related experience may be substituted for Bachelor degree).
Key responsibilities include designing and implementing data ingestion and transformation logic creating and maintaining shared libraries for common data formats ensuring performance and scalability and contributing to architectural decisions around data modeling and integration patterns. The role also involves collaborating through modern development practices including Git based source control code reviews and continuous improvement of development workflows.
The ideal candidate has deep experience in Java (and familiarity with Python) a strong understanding of working with varied data formats (e.g. JSON XML CSV and custom structures) and practical experience administering Linux based systems and MongoDB in production environments. Strong problem solving skills attention to detail and a willingness to engage in both development and operational tasks are critical for success in this role.
Clearance
A current Top-Secret/SCIwith polygraph security clearance is required. Candidates cannot be sponsored or nominated for a government security clearance under this position.
Experience
Shall have a minimum of a Bachelor of Electrical Engineering or Computer Science or Computer Engineering or Mathematics or similar STEM degree and a minimum of Twelve (12) years of software/system development work experience or a Masters of Computer Science or Computer Engineering (Four (4) years of equivalent related experience may be substituted for Bachelor degree).
Required skills:
- Minimum of six (6) years of experience with technical expertise in three (3) or more of the following areas:
- System Requirements Analysis
- Software System Design
- Software System Development
- Software System Integration
- Software System Testing
- At least eight (8) years of work experience in four or more of the following areas:
- Developing software applications in C C C# Java and Web Forms.
- Developing software applications for Unix Linux or Windows environments.
- Developing DLLs for the Windows environment.
- Development on computer telephony platforms using computer telephony cards such as Dialogic.
- Object-oriented design and programming.
- Working knowledge of common protocols/standards such as TCP/IP SNMP H.323 X.25 802.11 802.16 SIP MEGACO or MGCP.
- Web development with proven knowledge of XML php mySQL ColdFusion or Apache.
- Script writing using Perl Python Bourne shell C shell or other proprietary scripting languages.
- Database experience with Sybase Oracle Microsoft Mongo or similar databases.
- Reverse engineering and analysis of software.
- Kernel knowledge of Unix (Linux).
- Bit-level data analysis.
Erias Ventures provides a complete package of wealth health and happiness expected salary range for this position depending on education and years of experience is $150000 - $275000.
Wealth Benefits:
- Above Market Hourly Pay
- 11% RothorTraditional 401kwith Immediate Vesting and Deposit
- Spot Bonusesfor Assisting with Business Development and Company Growth
- Professional Development Bonusesfor Certificates and Degrees
- Company subsidizedMedicalCoverage
- 100%Company PaidVisionandDentalCoverage
- 100%Company PaidLong Term DisabilityShort Term Disability andGroup Life Insurance
- MonthlyWellness Reimbursement
- Paid Time OffwithFlexible WorkSchedules andBirthday Off
- Amazon Prime MembershipandMonthlyInternetReimbursement
- TechnologyandProductivity Allowancefor Equipment and Supplies
- Morale BuildingandCompany Eventsto Celebrate our Successes and Build our Community
- Onboarding and AnnualSwag
- Company Paid Professional DevelopmentandTraining
Referrals &Inquiries
Do you know a cleared professional seeking to advance their career Interested in earning some extra cash If so refer them to us with their name and contact details and you could be eligible for a referral bonus of up to$10000for each successful hire.
Not seeing the right position right now Reach out to us and well notify you as new contracts and opportunities become available!
Please send referrals and inquiries to:
To learn more about our company visit ourwebpageorLinkedIn.
Required Experience:
Senior IC
About Company
Erias Ventures brings an entrepreneurial mindset to solving the hard problems facing our customers.
