Role Summary We are looking for a Backend Engineer to build core backend services for a predictive ... Key Responsibilities Design and develop scalable backend services using Python/FastAPI or similar ...
Quick apply
Role Summary We are looking for a Backend Engineer to build core backend services for a predictive ... Key Responsibilities Design and develop scalable backend services using Python/FastAPI or similar ...
Quick apply
Role Summary We are looking for a Backend Engineer to build core backend services for a predictive ... Key Responsibilities Design and develop scalable backend services using Python/FastAPI or similar ...
$120K - $157K/yr
Overview Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
$120K - $157K/yr
Overview Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
Required : • 5+ years of professional software engineering experience, with strong backend development skills • Strong proficiency in Python • Experience building backend systems, APIs, or ...
Required : • 5+ years of professional software engineering experience, with strong backend development skills • Strong proficiency in Python • Experience building backend systems, APIs, or ...
VA · On-site +1
$120K - $157K/yr
The Senior Back-End Developer provides subject matter proficiency for work described in the task ... in Python and PostgreSQL. - 5 years of experience with bug tracking software (e.g., Jira). - 5 ...
VA · On-site +1
$120K - $157K/yr
The Senior Back-End Developer provides subject matter proficiency for work described in the task ... in Python and PostgreSQL. - 5 years of experience with bug tracking software (e.g., Jira). - 5 ...
VA · On-site +1
$120K - $157K/yr
The Senior Back-End Developer provides subject matter proficiency for work described in the task ... in Python and PostgreSQL. - 5 years of experience with bug tracking software (e.g., Jira). - 5 ...
VA · On-site +1
$120K - $157K/yr
The Senior Back-End Developer provides subject matter proficiency for work described in the task ... in Python and PostgreSQL. - 5 years of experience with bug tracking software (e.g., Jira). - 5 ...
Mclean, VA · On-site
$86K - $198K/yr
R0243844 Back End Developer The Opportunity: As a software engineer, you know that good software is ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
R0243844 Back End Developer The Opportunity: As a software engineer, you know that good software is ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
Fort Belvoir, Virginia, USA Back End Developer The Opportunity: As a software engineer, you know ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
Fort Belvoir, Virginia, USA Back End Developer The Opportunity: As a software engineer, you know ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
Back End Developer The Opportunity: As a software engineer, you know that good software is more ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
Back End Developer The Opportunity: As a software engineer, you know that good software is more ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
Back End Developer The Opportunity: As a software engineer, you know that good software is more ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
Mclean, VA · On-site
$86K - $198K/yr
Back End Developer The Opportunity: As a software engineer, you know that good software is more ... Experience with scripting languages, such as Python or Bash * Experience building real-time data ...
From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ... backend software engineer or equivalent practical experience * Hands-on experience developing ...
From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ... backend software engineer or equivalent practical experience * Hands-on experience developing ...
Summary Mid Backend Developer Vienna, VA Are you ready to enhance your skills and build your career ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
Summary Mid Backend Developer Vienna, VA Are you ready to enhance your skills and build your career ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
Summary Jr. Backend Developer Vienna, VA Are you ready to enhance your skills and build your career ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
Summary Jr. Backend Developer Vienna, VA Are you ready to enhance your skills and build your career ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs, microservices ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs, microservices ...
Chantilly, VA · On-site
We're looking for an experienced back-end developer with the software engineering skills it takes ... Python * Experience with Docker and Kubernetes * Experience with SQL and NoSQL * Experience ...
Chantilly, VA · On-site
We're looking for an experienced back-end developer with the software engineering skills it takes ... Python * Experience with Docker and Kubernetes * Experience with SQL and NoSQL * Experience ...
Chantilly, VA · On-site
We're looking for an experienced back-end developer with the software engineering skills it takes ... Python * Experience with Docker and Kubernetes * Experience with SQL and NoSQL * Experience ...
Chantilly, VA · On-site
We're looking for an experienced back-end developer with the software engineering skills it takes ... Python * Experience with Docker and Kubernetes * Experience with SQL and NoSQL * Experience ...
Arlington, VA · Remote
$75K - $156K/yr
We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE ... Minimum 2 years of hands-on Python experience. * Minimum 1 year of experience building or ...
Arlington, VA · Remote
$75K - $156K/yr
We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE ... Minimum 2 years of hands-on Python experience. * Minimum 1 year of experience building or ...
Fairfax, VA · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean ... Experience with Kotlin and Python * Experience writing source code for new applications or ...
Fairfax, VA · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean ... Experience with Kotlin and Python * Experience writing source code for new applications or ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS • Knowledge of NodeJS or Python • Strong understanding of APIs ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS • Knowledge of NodeJS or Python • Strong understanding of APIs ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs ...
Quick apply
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs ...
Below are the position details Role: Sr. Backend Engineer (Python) Location: Washington, DC (remote ... DevOps CI/CD pipelines and security-gated build processes (Veracode or similar SAST tools ...
Below are the position details Role: Sr. Backend Engineer (Python) Location: Washington, DC (remote ... DevOps CI/CD pipelines and security-gated build processes (Veracode or similar SAST tools ...
$16.5K - $32.8K
6% of jobs
$32.8K - $49.2K
0% of jobs
$49.2K - $65.5K
0% of jobs
$65.5K - $81.9K
0% of jobs
$81.9K - $98.3K
3% of jobs
$98.3K - $114.6K
1% of jobs
$114.6K - $131K
2% of jobs
$131K - $147.3K
8% of jobs
$149.1K is the 25th percentile. Wages below this are outliers.
$147.3K - $163.7K
38% of jobs
$172.7K is the 75th percentile. Wages above this are outliers.
$163.7K - $180.1K
30% of jobs
$180.1K - $196.4K
11% of jobs
$16.5K
$152.4K
$196.4K
| Aspect | Commission Backend Developer Python | Data Engineer |
|---|---|---|
| Required Skills | Python, API development, database management | Python, SQL, ETL processes, data warehousing |
| Work Environment | Web development, fintech, e-commerce | Data pipelines, analytics, big data platforms |
| Certifications | Python certifications, cloud platform credentials | Data engineering certifications, cloud certifications |
Commission Backend Developer Python and Data Engineer roles share skills in Python and cloud tools but differ mainly in focus: the former emphasizes API and backend development for commissions, while the latter centers on data pipelines and analytics. Both roles are common in tech and finance industries, often requiring similar credentials, but serve distinct functions within organizations.
Full-time
Posted 24 days ago
Role Summary
We are looking for a Backend Engineer to build core backend services for a predictive cybersecurity platform. The platform ingests telemetry, models enterprise control-plane state, simulates adversarial trajectories, validates defensive actions, and supports advisory, semi-autonomous, and autonomous security response workflows.
Key Responsibilities
Design and develop scalable backend services using Python/FastAPI or similar backend frameworks
Build APIs for telemetry ingestion, modelled state generation, trajectory simulation, bundle generation, validation, scoring, authorization, audit, and operator workflows
Develop graph-based control-plane models using PostgreSQL/RDS, including entity relationships, dependency edges, snapshots, traversal, and canonical serialization
Implement adversarial simulation logic for lateral movement, privilege escalation, identity compromise, routing manipulation, service disruption, malware evasion, botnet behavior, and insider threat scenarios
Build deterministic configuration bundle generation with conflict resolution, canonical serialization, cryptographic hashing, signing, and auditability
Integrate validation workflows covering operational invariants, safety checks, compliance rules, rollback readiness, and defensive action evaluation
Work with AWS services including ECS/Fargate, Lambda, Step Functions, EventBridge, S3, RDS PostgreSQL, Kinesis, Glue, Athena, KMS, Secrets Manager, CloudWatch, GuardDuty, and Security Hub
Ensure backend services are secure, deterministic, observable, testable, and suitable for cybersecurity-grade audit requirements
Required Skills
Strong experience in backend development using Python, FastAPI, REST APIs, async processing, and microservice architecture
Experience with PostgreSQL, graph-style data modeling, indexing, snapshots, transactions, and high-volume data processing
Good knowledge of AWS-native application architecture and event-driven systems
Understanding of cryptographic hashing, signing, KMS, authorization artifacts, immutable audit logs, and secure API design
Familiarity with cybersecurity concepts such as IAM, RBAC, network segmentation, SIEM/SOAR, CloudTrail, GuardDuty, endpoint telemetry, FedRAMP compliance, and control-plane configuration
Sourced by ZipRecruiter
We understand that attracting, qualifying, placing, and retaining the best candidates for our clients requires exceptional talent. That’s why our highly skilled and dedicated recruitment team works tirelessly to develop lifelong associations with all candidates and clients. We prioritize helping our employees achieve their career goals while providing effective staffing solutions to our clients and candidates. At Apidel, we believe in simple yet established core values that are ingrained within each member of our team. These values are time and again illustrated in our approach to employees, candidates, and clients. Our unwavering belief that our core values of integrity, client satisfaction, innovation, and intellect distinguish us from our competitors is what drives us forward. We remain focused on improving and sustaining a measurable client satisfaction program that has created an organizational culture where our associates provide world-class service every day.
Recruiting and staffing services
501 - 1,000 Employees
Plainfield, IL, US
2012