Front-end Software Development Engineer

Vantor Inc.; United States; On-site; USD 102,000 - 160,000; 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 Front-end Software Development Engineer to join our growing team in the United States. The role focuses on building scalable, high-performance APIs and microservices while collaborating in an Agile environment.

You will design and maintain RESTful services with Java and Spring Boot, work with Docker, Kubernetes, and OpenShift, and contribute to CI/CD, testing, and deployment automation within a distributed architecture.

Qualifications

• US citizen required.
• Bachelor's degree in CS or related field (or equivalent experience).
• 5+ years of professional software development experience, backend-focused.
• Experience in Java, Python, JavaScript, or similar languages.
• Strong experience building REST APIs using Java and Spring Boot.
• Experience with containerization and orchestration technologies (Docker, Kubernetes, Rancher, OpenShift).
• Experience with DevOps tools such as Jenkins, Git, Bitbucket, Gradle, and Helm.
• Familiarity with Linux-based environments and scripting (Bash/Shell).
• Experience integrating or working with third-party tools such as Keycloak, Kibana, Fluent Bit, or similar.
• Must be willing and able to work onsite in Herndon, VA.

Responsibilities

• Lead and contribute to software development efforts supporting mission-critical systems, with emphasis on scalable, high-performance APIs and microservices.
• Design, develop, and maintain RESTful services using Java and Spring Boot within a distributed architecture.
• Work with open-source tools and technologies supporting big data, geospatial imagery, and remote sensing applications.
• Collaborate within a cross-functional Agile team leveraging modern development practices, CI/CD pipelines, and DevOps principles.
• Drive containerization and orchestration efforts using Docker, Kubernetes, OpenShift, and Rancher.
• Support infrastructure and deployment automation using tools such as Jenkins, Helm, and scripting (Bash/Shell/Python).
• Integrate and maintain third-party tools such as Keycloak, OpenSearch, Fluent Bit, and Cesium.
• Contribute to system architecture decisions, performance tuning, and backend optimization.
• Work with data platforms including PostgreSQL and OpenSearch/Elasticsearch.
• Support testing automation, including integration and system-level validation.
• Engage with stakeholders as needed to support demos, troubleshooting, and mission objectives.
• Operate independently to solve complex technical challenges and document solutions clearly.

Skills

Backend development

REST APIs

Java

Python

JavaScript

Agile/Scrum

Linux scripting

U.S. citizen

Education

Bachelor's degree in CS or related field

Tools

Docker

Kubernetes

OpenShift

Rancher

Jenkins

Git

Bitbucket

Gradle

Helm

Keycloak

OpenSearch

Kibana

Fluent Bit

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. Person, defined as a U.S. citizen, permanent resident, Asylee, or Refugee.

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).

Please review the job details below.

Vantor is currently seeking a Front-end Software Development Engineer to join our growing team.

What does the job look like:

• Lead and contribute to software development efforts supporting mission-critical systems, with emphasis on scalable, high-performance APIs and microservices
• Design, develop, andmaintainRESTful services using Java and Spring Boot within a distributed architecture
• Work with open-source tools and technologies supporting big data, geospatial imagery, and remote sensing applications
• Collaborate within a cross-functional Agile teamleveragingmodern development practices, CI/CD pipelines, and DevOps principles
• Drive containerization and orchestration efforts using Docker, Kubernetes, OpenShift, and Rancher
• Support infrastructure and deployment automation using tools such as Jenkins, Helm, and scripting (Bash/Shell/Python)
• Integrate andmaintainthird-party tools such asKeycloak,OpenSearch, Fluent Bit, and Cesium
• Contribute to system architecture decisions, performance tuning, and backend optimization
• Work with data platforms including PostgreSQL and OpenSearch/Elasticsearch
• Support testing automation, including integration and system-level validation
• Engage with stakeholders as needed to support demos, troubleshooting, and mission objectives
• Operate independently to solve complex technical challenges and document solutions clearly

MinimumRequirements:

• Must be a US Citizen
• Bachelor's degree in Computer Science, Software Engineering, Information Systems, or related field (or equivalent experience)
• 5+ years of professional software development experience, with strong backend focus
• Experience developing software using Java, Python, JavaScript, or similar languages
• Strong experience building andmaintainingREST APIs using Java and Spring Boot
• Experience with containerization and orchestration technologies (Docker, Kubernetes, Rancher, OpenShift)
• Experience with DevOps tools such as Jenkins, Git, Bitbucket, Gradle, and Helm
• Familiarity with Linux-based environments and scripting (Bash/Shell)
• Experience integrating or working with third-party tools such asKeycloak, Kibana, Fluent Bit, or similar
• Must be willing and able to work onsite in Herndon, VA

Preferred Qualifications:

• Active TS/SCI clearance
• Experience with Atlassian tools (JIRA, Confluence, Bitbucket)
• Full stack experience with modern JavaScript frameworks such as React or Vue.js
• Experience with databases and data management (PostgreSQL, MongoDB, ORM frameworks)
• Experience with OpenSearch or Elasticsearch for large-scale data indexing and search
• Background in geospatial or remote sensing applications
• Experience implementing and maintaining CI/CD pipelines using Jenkins, Docker, Helm, and Kubernetes (RKE)
• Familiarity withadditionalprogramming languages such as C++, C, Scala, or JavaScript
• Experience with automated testing frameworks such as Cypress
• Experience working in Agile/Scrum environments

Join us and be part of a team delivering impactful solutions in support of critical national security missions while continuing to grow your technicalexpertiseand career.

Pay Transparency: To support pay transparency, Vantor includes salary ranges in all U.S. job postings. Starting pay for this role will fall within the listed range and will be based on factors such as experience, qualifications, skills, location, and market conditions. Candidates who meet the minimum requirements for the role should not expect to receive compensation at the top of the range. The listed range reflects the expected pay for this position, and final offers will be determined based on each candidate's experience, expertise, and alignment with the role.

The base pay for this position within Colorado is: $93,000.00 - $124,000.00 - $136,400.00 annually.

The base pay for this position within New Jersey is: $93,000.00 - $124,000.00 - $136,400.00 annually.

The base pay for this position within Delaware is: $93,000.00 - $124,000.00 - $136,400.00 annually.

The base pay for this position within the Washington, DC metropolitan area is: $102,000.00 - $136,000.00 - $149,600.00 annually.

The base pay for this position within California is: $107,000.00 - $143,000.00 - $157,300.00 annually.

For all other states, we use geographic cost of labor as an input to develop market-driven ranges for our roles, and as such, each location where we hire may have a different range.

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.