... as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide ...
Quick apply
... as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide ...
Quick apply
... as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide ...
Backend Software Engineer -- Secure Mission Systems Location: Mainly remote, with onsite work in Laurel, Maryland, typically one day every six weeks for team-wide sprint planning. Exact timing may ...
Quick apply
Backend Software Engineer -- Secure Mission Systems Location: Mainly remote, with onsite work in Laurel, Maryland, typically one day every six weeks for team-wide sprint planning. Exact timing may ...
Annapolis, MD · On-site
$120K - $240K/yr
You will act as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to ...
Annapolis, MD · On-site
$120K - $240K/yr
You will act as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to ...
Government. They are looking for a Mid-Level Backend & ETL Engineer to optimize complex data ... Experience integrating corporate authentication services into secure solutions. • DevOps & ...
Government. They are looking for a Mid-Level Backend & ETL Engineer to optimize complex data ... Experience integrating corporate authentication services into secure solutions. • DevOps & ...
Annapolis Junction, MD · On-site
$120K - $240K/yr
... as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide ...
Annapolis Junction, MD · On-site
$120K - $240K/yr
... as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide ...
Linthicum, MD · On-site
$103K - $218K/yr
Application Engineer (Backend) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ...
Linthicum, MD · On-site
$103K - $218K/yr
Application Engineer (Backend) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ...
Software Engineer - Python, Backend & Data Engineering This position involves supporting advanced cybersecurity data processing systems and working with the team to design, develop, and deploy ...
Software Engineer - Python, Backend & Data Engineering This position involves supporting advanced cybersecurity data processing systems and working with the team to design, develop, and deploy ...
Columbia, MD · On-site
$170K - $260K/yr
We are seeking a Software Engineer (Backend Focus) to act as a senior back-end software engineer, helping to design and develop an entirely new graph analysis platform that - for the very first time ...
Columbia, MD · On-site
$170K - $260K/yr
We are seeking a Software Engineer (Backend Focus) to act as a senior back-end software engineer, helping to design and develop an entirely new graph analysis platform that - for the very first time ...
We are looking for a Mid-Level Backend & ETL Engineer who shares our drive to push boundaries and build secure, data-driven applications that make a real difference. In this role, you will take ...
We are looking for a Mid-Level Backend & ETL Engineer who shares our drive to push boundaries and build secure, data-driven applications that make a real difference. In this role, you will take ...
Fort George G Meade, MD · On-site +1
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site +1
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Annapolis Junction, MD · On-site
$127K - $150K/yr
We are looking for a Mid-Level Backend ETL Engineer who shares our drive to push boundaries and ... Experience integrating corporate authentication services into secure solutions. * DevOps ...
Quick apply
Annapolis Junction, MD · On-site
$127K - $150K/yr
We are looking for a Mid-Level Backend ETL Engineer who shares our drive to push boundaries and ... Experience integrating corporate authentication services into secure solutions. * DevOps ...
Annapolis Junction, MD · On-site
$100K - $280K/yr
A back end software engineer will be expected to design, develop, test, deploy, document, maintain, and enhance complex and diverse software systems based upon documented requirements. These systems ...
Quick apply
Annapolis Junction, MD · On-site
$100K - $280K/yr
A back end software engineer will be expected to design, develop, test, deploy, document, maintain, and enhance complex and diverse software systems based upon documented requirements. These systems ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
The role involves developing and integrating services related to messaging, observability, and backend engineering. Responsibilities : • In this key Application Developer role, you'll get to ...
The role involves developing and integrating services related to messaging, observability, and backend engineering. Responsibilities : • In this key Application Developer role, you'll get to ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
Fort George G Meade, MD · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an ...
... systems engineering, software development, and database management. They offer a collaborative ... Backend Development: Experience with Python, Django, or Flask and developing REST endpoints. Modern ...
... systems engineering, software development, and database management. They offer a collaborative ... Backend Development: Experience with Python, Django, or Flask and developing REST endpoints. Modern ...
Annapolis Junction, MD · On-site
$240K - $250K/yr
... engineer may be substituted for a degree Responsible for the design, development, maintenance, and operation of ANSWERLAKE, a backend system that provides compliant storage and access for analytic ...
Annapolis Junction, MD · On-site
$240K - $250K/yr
... engineer may be substituted for a degree Responsible for the design, development, maintenance, and operation of ANSWERLAKE, a backend system that provides compliant storage and access for analytic ...
Annapolis Junction, MD · On-site
$240K - $250K/yr
Responsible for the design, development, maintenance, and operation of ANSWERLAKE, a backend system that provides compliant storage and access for analytic results and Application Programming ...
Annapolis Junction, MD · On-site
$240K - $250K/yr
Responsible for the design, development, maintenance, and operation of ANSWERLAKE, a backend system that provides compliant storage and access for analytic results and Application Programming ...
$11.94 - $18.48
0% of jobs
$18.48 - $25.01
1% of jobs
$25.01 - $31.55
5% of jobs
$31.55 - $38.09
6% of jobs
$38.09 - $44.62
7% of jobs
$46.58 is the 25th percentile. Wages below this are outliers.
$44.62 - $51.16
16% of jobs
The median wage is $56.82 / hr.
$51.16 - $57.69
16% of jobs
$57.69 - $64.23
18% of jobs
$66.49 is the 75th percentile. Wages above this are outliers.
$64.23 - $70.77
14% of jobs
$70.77 - $77.30
11% of jobs
$77.30 - $83.84
5% of jobs
$11
$57
$83
| Aspect | Backend Developer | Frontend Developer |
|---|---|---|
| Primary Focus | Server-side logic, databases, APIs | Client-side interface, UI/UX, visual elements |
| Required Skills | Programming languages like Java, Python, PHP; databases; server management | HTML, CSS, JavaScript; frameworks like React or Angular |
| Work Environment | Backend systems, server infrastructure, cloud services | Web browsers, design tools, user interface testing |
| Common Usage | Building and maintaining server-side applications | Designing and implementing user interfaces |
While both roles are essential in web development, Backend Developers focus on server-side logic and data management, whereas Frontend Developers create the visual and interactive aspects of websites. Understanding their differences helps in choosing the right career path or project collaboration.

Full-time
Medical, Dental, Vision, Retirement, PTO
Re-posted 18 days ago
All positions require an active clearance.
WE ARE HIRING OWNERSSet of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership
Because who you work with matters.
________________________________________________________________________
You will act as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide unique and powerful visualizations for customer mission impact. You will work closely with analysts, operators, and other software engineers to build and maintain constantly changing and growing datasets. You will also be responsible for writing efficient graph retrieval and analytic traversal queries that answer key customer questions and surface critical insights.
Responsibilities:
Education/Experience:
8 yrs., B.S. in a technical discipline or 4 additional yrs. in place of B.S.
Total Compensation Package
We offer a comprehensive compensation package designed to support your well-being and professional growth. Our competitive base salary is complemented by an extensive benefits program, including:
For a full overview of our benefits, please visit our benefits tab.
Salary Range: $120,000 - $240,000
Additional Perks and Benefits
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