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Junior Vanguard Software Engineer Jobs in Decatur, AL

Leidos

Junior Software Engineer

Huntsville, AL · On-site

$69K - $125K/yr

Leidos Defense is seeking a talented Software Engineer to develop high-performance applications and backend systems supporting advanced sensors and mission systems. This role is ideal for engineers ...

Leidos

Junior Software Engineer

Huntsville, AL · On-site

$69K - $125K/yr

Leidos Defense is seeking a talented Software Engineer to develop high-performance applications and backend systems supporting advanced sensors and mission systems. This role is ideal for engineers ...

System One

Jr. Software Test Engineer

Huntsville, AL · On-site

$62 - $68/hr

Job Title: Jr. Software Test Engineer (Contract-to-Hire) Location: Huntsville, AL (On-site) Security Clearance: Active Secret preferred OR ability to obtain Pay Rate: $62-68/hr (W2) About the role ...

System One

Jr. Software Test Engineer

Huntsville, AL · On-site

$62 - $68/hr

Job Title: Jr. Software Test Engineer (Contract-to-Hire) Location: Huntsville, AL (On-site) Security Clearance: Active Secret preferred OR ability to obtain Pay Rate: $62-68/hr (W2) About the role ...

System One

Jr. Software Test Engineer

Huntsville, AL · On-site

$62 - $68/hr

Job Title: Jr. Software Test Engineer (Contract-to-Hire) Location: Huntsville, AL (On-site) Security Clearance: Active Secret preferred OR ability to obtain Pay Rate: $62-68/hr (W2) About the role ...

SMX

Junior Software Engineer (5510)

Huntsville, AL · On-site

SMX is looking for a highly motivated Software Engineer to support our government client in Huntsville, AL. Essential Duties & Responsibilities * Work closely with team members and customers to build ...

PeopleTec, Inc.

Junior Software Developer

Huntsville, AL · On-site

$67K - $87K/yr

Opportunity PeopleTec is currently seeking a Junior Software Developer (Digital Backbone / TSN) to ... We are seeking an early-career software engineer who is passionate about software development ...

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Showing results 21-40

All JobsVanguard Software Engineer JobsJunior Vanguard Software Engineer JobsJunior Vanguard Software Engineer Jobs in Decatur, AL

Junior Vanguard Software Engineer information

See Decatur, AL salary details

$43.6K

$88.6K

$133.1K

How much do junior vanguard software engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for junior vanguard software engineer in Decatur, AL is $88,629.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,400.00 and $89,500.00 per year, depending on experience, location, and employer.

What is the difference between Junior Vanguard Software Engineer vs Junior Software Developer?

AspectJunior Vanguard Software EngineerJunior Software Developer
Required CredentialsBachelor's in CS or related field, some experience with Vanguard systemsBachelor's in CS or related field, entry-level experience
Work EnvironmentFinancial services, investment platforms, collaborative teamsVarious industries, tech companies, startups, collaborative teams
Employer & Industry UsagePrimarily in finance and investment firmsBroadly across tech, finance, healthcare, and more
Common Search & ComparisonOften compared for entry-level roles in finance techGeneral entry-level software roles

The Junior Vanguard Software Engineer typically works within financial services firms focusing on investment platforms, requiring familiarity with Vanguard-specific systems. In contrast, a Junior Software Developer has a broader scope across various industries and technologies. Both roles are entry-level, requiring similar educational backgrounds, but the Vanguard role emphasizes finance-related skills and industry knowledge.

What are popular job titles related to Junior Vanguard Software Engineer jobs in Decatur, AL?

For Junior Vanguard Software Engineer jobs in Decatur, AL, the most frequently searched job titles are:

Junior Vanguard Software Engineer jobs near you
Infographic showing various Junior Vanguard Software Engineer job openings in Decatur, AL as of June 2026, with employment types broken down into 92% Full Time, 3% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $88,629 per year, or $42.6 per hour.

Junior Software Engineer

Huntsville, AL • On-site

Leidos
IT Services • 10K+ employees
Learn more about Leidosexternal

$69K - $125K/yr

Full-time

Re-posted yesterday

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 153 frontline employees who took The Breakroom Quiz

Job description

Looking for an opportunity to make an impact?
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to doing the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Your greatest work is ahead!
Leidos Defense is seeking a talented Software Engineer to develop high-performance applications and backend systems supporting advanced sensors and mission systems. This role is ideal for engineers who enjoy building performant software today while growing into broader system-level and real-time development over time. We have offices across the United States engaging in the defense, space, cyber and commercial fields, we provide responsive, cost-effective engineering, scientific and IT solutions.
If this sounds like the kind of environment where you can thrive, keep reading!
Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click here!
Are you ready to make an impact? Share your resume with us today!
Primary Responsibilities:
Candidates will support advanced technology radar programs to develop user-facing and backend software that interfaces with high-performance sensors and data processing systems. These applications are tightly coupled with real-time data pipelines and hardware systems, requiring strong understanding of performance, data flow, and system behavior.
Engineers in this role are expected to grow into broader system ownership over time, contributing across application, middleware, and real-time components as needed.
  • Design, develop, and maintain C++-based applications and backend systems
  • Build software supporting data processing, visualization, and system control
  • Analyze and improve performance, latency, and scalability of software systems
  • Collaborate with cross-functional teams including software, systems, and hardware engineers
  • Support integration, testing, and deployment of software in operational environments
  • Contribute to evolving system capabilities, including future real-time and high-throughput processing components
  • Contribute to systems and features end-to-end, from development through deployment and improvement

Basic Qualifications:
  • Bachelor's degree or higher in Electrical Engineering, Computer Engineering, or Computer Science degree from an ABET-accredited school with a strong demonstration of the skills listed below.
  • Candidate must have 2+ years of experience in software development.
  • Candidate must have excellent teamwork skills and possess strong fundamentals in the following:
  • Proficiency in modern C++
  • Experience with Linux-based systems
  • Experience with higher-level user application development
  • Experience working in performance-sensitive, distributed, or systems-oriented applications
  • Experience with multithreaded or concurrent programming
  • Problem-solving skills and ability to work effectively in a team environment
  • Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area.
  • US Citizenship is required and active secret clearance.

Preferred Qualifications:
Candidate with additional skills in the following is preferred:
  • Experience with messaging frameworks (e.g., ZeroMQ)
  • Experience with GPU Computing (e.g., CUDA)
  • Experience with containerization and CI/CD pipelines
  • Exposure to radar, RF, or sensor systems
  • Experience with Python
  • Experience with Flask, Angular TS, and SCSS
  • Experience with SQL-based Databases
  • Familiarity with mapping / GIS frameworks (e.g., ArcGIS, OpenLayers, MapProxy, NASA WorldWind)
  • Familiarity with AI coding assistants (e.g., Claude Code)

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
September 3, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $69,550.00 - $125,725.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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