Location
In office (Montgomery)
Seniority
Middle · 3+ years exp
Visa
H-1B filings in 12 months: 5 · for this role: 4 · green card filings: 2

Removed from the employer's board on Nov 3, 2026. First seen by Alion on Nov 3, 2026.

Overview
Company
What next

Open roles like this one

Backend
Similar stack
Same company
Montgomery
$147k – $184k per year · In office · 13+ years exp · Bachelor's Degree · Dearborn
Java
SQL
Java
Spring Boot
Databases
MySQL
DevOps
Rest API
GCP
Azure
CI/CD
Jenkins
GitHub
Cybersecurity
SonarQube
Checkmarx
Management
Kanban
Apply
$147k – $175k per year · Hybrid · 5+ years exp · High School Diploma · Livonia
Java
Java
Spring Boot
Databases
PostgreSQL
MS SQL
DevOps
Rest API
GCP
Azure
AWS
Kubernetes
Apply
$144k – $194k per year · Equity · In office · Full-Time · 3+ years exp · Bachelor's Degree · Bellevue
Java
C#
C++
Perl
AI/ML
AI Agents
DevOps
AWS
Apply
$111k – $160k per year · Equity · In office · Full-Time · 1+ year exp · Bachelor's Degree · Seattle
DevOps
AWS
Apply
$144k – $194k per year · Equity · In office · Full-Time · 3+ years exp · Bachelor's Degree · Arlington
DevOps
AWS
Amazon EC2
Amazon S3
Management
Agile
Apply
In office · Montgomery
Java
Apply
Equity · In office · Full-Time · High School Diploma · Montgomery
Apply
In office · Bachelor's Degree · Montgomery
Apply
In office · Full-Time · 5+ years exp · Bachelor's Degree · Montgomery
Apply
$130k – $160k per year · Hybrid · 5+ years exp · Bachelor's Degree · Montgomery
Apply
See all jobs
AttainX is a women-owned small business in Herndon, Virginia, that delivers IT solutions, software products and professional services to federal and state government agencies. Supporting defense and civilian agencies since 2008, it holds CMMI Level 3 and ISO 9001 certifications and contracts with NOAA, the Department of Energy, USCIS, CISA, the Coast Guard, USDA and the Defense Intelligence Agency, covering application development, cloud migration, cybersecurity, data and service desk work. It hires software developers, system administrators, technical writers, business management analysts and executive assistants, many requiring Public Trust or TS SCI clearances.

Job Title: Software Engineer - Full-Stack

Location: Remote

Citizenship: US Citizenship required

Clearance: Must be eligible for a Public Trust

AttainX, Inc. is in search of a Full-Stack developer responsible for the design and implementation of a distributed enterprise application with external and internal interfaces utilizing microservices and business automation patterns to modernize an existing system from the ground up.

Required Qualifications:

  • Bachelor’s degree or additional four years of experience in lieu of degree
  • Minimum of three (3) years of experience in development and software engineering
      • Mid Level - three (3) years of experience
  • Expert in enterprise software design, implementation, and deployment
  • Proficiency with JavaScript and Ajax, Angular or React
  • Strong programming experience in Java, including Spring Boot or similar framework
  • Proficient working in an Agile environment
  • Experience working with JIRA, Bamboo or Jenkins, Bitbucket (Git), Confluence
  • Proficient with JSON, YAML, XML
  • Proficiency working with distributed, modular system architectures (i.e. Microservices, SOA)
  • Strong understanding of TCP/IP network stack and best practices for enterprise application security
  • Working knowledge of Docker, Kubernetes, OpenShift
  • Cloud Development
  • Web accessibility knowledge / 508 compliance
  • Experience using Postman or similar tool for testing web services
  • Experience with application servers/containers such as JBoss, Tomcat or similar
  • Extensive experience utilizing continuous integration and deployment tools
  • Experience working with relational and NoSQL data stores

Preferred Qualifications:

  • Perform code reviews
  • Discipline to document your own code
  • Ability to manage multiple tasks with varying priorities
  • Ability to communicate ideas in a variety of formats
  • Adheres to Agile development methodology
  • Experience leading, either formally or informally, a small team of engineers
  • Eclipse, IntelliJ, VS Code or similar IDE
  • GCP certification or familiarity with GCP
  • Experience with cloud-based AI/ML services (GCP Vertex AI, AWS Sagemaker, Or Azure ML) and MLOps practices (CI/CD for ML, model monitoring).
  • Programming skills in Python for building, training, and deploying ML models.

Responsibilities:

  • The position will focus on full-stack design, implementation and testing of the software built on a new technology stack using industry standard tools and design patterns.
  • Design, develop and test enterprise web APIs and backend services
  • Design, develop and test UIs that utilize REST APIs
  • Work with product management to translate requirements into technical design and provide estimates
  • Define and implement unit and integration tests
  • Develop high quality, shippable code in short increments
  • Work closely with engineering and QA teams to manage and improve the development pipeline
  • Work closely with security team to meet required security controls

About Us:

AttainX Inc. is SBA Certified 8(a), Women Owned Small Business (WOSB), Economically Disadvantaged WOSB (EDWOSB), CMMI Level 3, ISO 9001:2015 certified QMS and Silver Level SaFe Partner. For more than 12 years, AttainX, Inc. has delivered emergent technologies, software products, and high-quality services that meet the needs of our Federal Government customers.

The last 3 years have shown significant company growth as we have increased our contracts portfolio and hold the “Best in Class” contract vehicles, GSA MAS and OASIS Small Business and 8(a) Pools 1, 2 and 3. In addition, we are prime on several Agency Specific IDIQ’s and BPA’s with the National Oceanic and Atmospheric Administration, Department of Energy, Navy, Health and Human Service and the Defense Intelligence Agency.

AttainX is dedicated to quality and best practices for the services we provide. We understand our people are the key ingredient to ensuring our customers Mission and Goals are met with excellence.

Benefits

We are proud to offer competitive compensation and benefits packages to include paid vacation, medical, dental, vision, matching 401K plan, tuition/training reimbursement, and Long & Short Term Disability.

EEO Commitment:

AttainX is an equal employment opportunity employer, we are committed to providing a workplace that is free from discrimination based on Title VII of the Civil Rights Act, VEVRAA and Section 503, or other status protected by applicable federal, state, local, or international law. These protections also extend to applicants.

Accommodations:

If you are an individual with a disability and would like to request a reasonable workplace accommodation, please send an email to Human ResourcesIndicate the specifics of the assistance needed.

Physical Demands:

Sitting and working on a computer for long, continuous periods each day; effective communications by telephone, email, and face-to-face; standing, walking, and sitting; handling and feeling objects or controls; reaching; talking and hearing; lifting and/or moving up to 10 pounds; and specific vision abilities including close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust and focus.

What next
Get the next one before it closes
It was open for one day. 8,488 Backend roles were posted this week.
A free account puts the new ones in your feed the day they appear, matched to your level and your pay.
Free forever. No card. Under a minute.
This is one of many
2,130,649 more open roles from verified company boards, updated every day.