Backend Developer (Hybrid)

Vantor Inc.; Arlington (VA); On-site; USD 170,000 - 210,000; Full time

Benefits offered by this job

401(k) with company match

Mental health resources

Student loan repayment assistance

Adoption reimbursement

Pet insurance

Job summary

Vantor Inc. is seeking a Backend Developer to design, develop, and maintain scalable applications and APIs using Java and Python. The role requires active TS/SCI with CI Poly clearance and U.S.

citizenship, with experience in REST/GraphQL APIs, databases, and cloud platforms. You will collaborate with cross-functional teams to deliver secure, high-performance software. Responsibilities include API design, database management, and ensuring secure data handling.

Qualifications

• Bachelor's degree in a related field.
• Active TS/SCI with CI Poly clearance.
• Proficiency in Java and Python and associated frameworks (Spring Boot, Flask, Django).
• Strong understanding of API styles (REST, GraphQL, SOAP) and tools (Postman, Swagger UI).
• Familiarity with SQL/NoSQL databases.
• Experience with Git and Agile methodologies.
• Cloud experience (AWS/Azure/GCP) and containerization (Docker, Kubernetes).

Responsibilities

• Design, develop, test, and maintain robust applications and APIs using Java and Python.
• Design RESTful APIs and microservices; integrate third-party services.
• Work with SQL/NoSQL databases for storage and retrieval.
• Collaborate with cross-functional teams to define requirements.
• Optimize performance and enforce security best practices.
• Optional cloud integration for cloud-native deployments.
• Provide ongoing maintenance and support for existing apps and APIs.

Skills

Java/Python

Spring Boot/Flask/Django

API design (REST/GraphQL/SOAP)

Postman/Swagger UI

SQL/NoSQL

Git

Agile/Scrum

AWS/Azure/GCP

Docker/Kubernetes

TS/SCI with CI Poly

Education

Bachelor's degree

Tools

Docker

Kubernetes

Postman

Swagger UI

Job description

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.

To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.

Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.

Vantor has an exciting opportunity for a Backend Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state-of-the-art capabilities.

The Backend Developer is responsible for the design, development, and maintenance of software applications and APIs using Java and Python programming languages. This role often involves a combination of backend development, API integration, and sometimes includes aspects of cloud-based solutions.

Responsibilities:

• Software Development: Design, develop, test, and deploy robust and scalable applications and APIs using Java and Python. This includes writing clean, efficient, and well-documented code.
• API Design and Integration: Design and implement RESTful APIs and microservices, ensuring secure and efficient communication between different systems and applications. This also involves integrating third-party APIs and services.
• Database Management: Work with various database systems (e.g., SQL and NoSQL databases like PostgreSQL, MongoDB, MySQL) for data storage and retrieval.
• Collaboration: Collaborate with cross-functional teams, including frontend developers, product managers, and QA teams, to define requirements, integrate components, and ensure seamless functionality.
• Performance Optimization and Security: Optimize code and system performance, troubleshoot issues, and ensure adherence to security best practices in data handling and API authentication.
• Cloud Integration (Optional): If applicable, implement and integrate cloud services and APIs (e.g., AWS, Azure) for cloud-native solutions and deployments.
• Maintenance and Support: Provide ongoing support, maintenance, and enhancements for existing applications and APIs.

Minimum Qualifications:

• Education and/or Experience: Bachelor's degree and minimum 5 years of experience
• Security Clearance: Active TS/SCI with CI Poly
• Proficiency in Java and/or Python programming languages and associated frameworks (e.g., Spring Boot, Flask, Django).
• Strong understanding of API architectural styles (e.g., REST, GraphQL, SOAP) and experience with API development tools (e.g., Postman, Swagger UI).
• Familiarity with database systems (SQL and/or NoSQL).
• Experience with version control systems like Git.
• Knowledge of software development methodologies (e.g., Agile, Scrum).
• Problem-solving skills and the ability to work independently and collaboratively
• Experience with cloud platforms (e.g., AWS, Azure, GCP).
• Familiarity with containerization technologies (e.g., Docker, Kubernetes).

Pay Transparency:

In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate's starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range.

The base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is:

$170,000.00 - $210,000.00

Benefits:

Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: https://www.Vantor.com/careers

EEO Policy:

Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.