Mid-Level Backend Developer

Pioneering Evolution
Arlington, VA

POSITION DESCRIPTION:
Pioneering Evolution is seeking a motivated Mid-Level Backend Developer to support the development of secure and modular backend services for a mission-focused federal software platform. This role provides an excellent opportunity for growth in a collaborative and fast-paced environment, working alongside senior engineers and multidisciplinary teams. The ideal candidate will build and maintain services that meet compliance, audit, and performance requirements while contributing to the evolution of backend development practices. Other key responsibilities include:



  • Develop secure, scalable backend components using .NET Core, aligned with performance and compliance goals.



  • Write unit and integration tests to ensure code maintainability and system reliability.



  • Collaborate with frontend, QA, and data engineering teams to deliver fully integrated software features.



  • Actively participate in Agile ceremonies and technical planning discussions to support sprint objectives.



  • Document backend logic, service interactions, and data flows to promote traceability and team knowledge.



  • Engage in the continuous improvement of engineering practices, with a focus on maintainability and quality.


REQUIRED EXPERIENCE:



  • Bachelor’s degree in Computer Science, Engineering, or a related technical field.



  • Minimum of 3 years of backend development experience using .NET Core or equivalent frameworks.



  • Strong understanding of RESTful API design and secure coding standards.



  • Familiarity with relational database systems such as PostgreSQL.



  • Excellent communication and collaboration skills in a cross-functional team environment.



  • Must be available to work full-time and on-site in the Washington D.C. metro area.



  • U.S. Citizenship and active Secret Clearance are required.


DESIRED EXPERIENCE:



  • Experience developing solutions for secure, compliance-driven environments.



  • Exposure to cloud-based application deployments and containerization technologies (e.g., Docker, Kubernetes).



  • Interest in learning and applying DevSecOps principles and secure integration methodologies.


WHO WE ARE AND WHAT WE OFFER:
In addition to competitive salaries and opportunities for professional development and advancement, our employees enjoy a comprehensive range of benefits. To keep pace with the changing needs of our employees, we continually evaluate benefit plans.



  • Paid time off



  • 10 paid holidays



  • Medical insurance



  • Dental insurance



  • Vision insurance



  • Legal assistance



  • Company-paid life insurance and AD&D



  • Company-paid long term and short-term disability insurance



  • Tuition reimbursement



  • 401(k) plan with company contribution



  • Continuing Education Opportunities


Posted 2025-11-25

Recommended Jobs

AutoCAD Designer

Dynamics ATS
Hurt, VA

AutoCAD  Designer   JOB-10041436   Anticipated Start Date 10/6/2025 Location Omaha, NE   Type of Employment Contract-to-Hire   Employer Info They are North America’s lar…

View Details
Posted 2025-10-27

Part-Time Store Cashier/Stocker

Aldi
Virginia

Enhance the ALDI customer shopping experience in a collaborative team environment as an ALDI Cashier or Stocker. As a member of our team, you’ll be operating the registers or other machinery, stockin…

View Details
Posted 2025-10-30

Maintenance Supervisor - Richmond, VA

Greystar
Arlington, VA

ABOUT GREYSTAR Greystar is a leading, fully integrated global real estate company offering expertise in property management, investment management, development, and construction services in ins…

View Details
Posted 2025-08-13

MSP System Administrator

Solvere One/HouseCall
Sterling, VA

About the Company Solvere One  has established a top-level Managed Service Provider (MSP) brand that focuses on network security and proactive management solutions as a chosen IT services and cons…

View Details
Posted 2025-09-30

Volkswagen Sales Consultant

Stohlman Volkswagen
Vienna, VA

Join Our Winning Team at Stohlman Volkswagen! Are you passionate about cars and looking for a rewarding career in the automotive industry? Stohlman Volkswagen is hiring enthusiastic and m…

View Details
Posted 2025-10-21

Inside Sales Representative, Public Sector - East (Hybrid)

Cisco
Herndon, VA

**Inside Sales Representative - Public Sector - East (Hybrid)** This is a hybrid role with one day per week at Mclean, VA office. Splunk, a Cisco company, is building a safer and more resilient digita…

View Details
Posted 2025-11-14

Chick-fil-A Drive-Thru Team Member

Chick-fil-A Gloucester
Gloucester, VA

Chick-fil-A Gloucester is looking to form an elite team of full-time Drive-Thru closers. Speed, high energy, and impeccable customer service skills are essential requirements. This job involves worki…

View Details
Posted 2025-10-21

Cloud Reliability Engineer

Peraton
Chantilly, Loudoun County, VA

Program Overview Cybersecurity experts, Scrum and Agile professionals and engineers (systems, software, network, and cloud reliability) design and sustain cloud infrastructure to host spacecraft c…

View Details
Posted 2025-11-06

Cloud Engineer (Lab Manager III)

Solutions³
Arlington, VA

Title: Cloud Engineer (Lab Manager III) Description:   Solutions³ LLC is supporting our prime contractor and their U.S. Government customer to provide support for onsite incident response to ci…

View Details
Posted 2025-11-25