Jobs2Careers logoHome

Backend Engineer Apis Integrations

Los Angeles,CA

498 Backend Engineer Apis Integrations jobs in Los Angeles,CA

Apply Directly
Principal Software Engineer

Northrop Grumman

El Segundo, CA 90245

~ 23 min OnsiteHealth InsurancePaid Time Off

  • RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top Secret
  • On site
  • San Diego, CA, Palmdale, CA, El Segundo, CA or Oklahoma City, OK
  • The candidate should be a self-starter with familiarity working in an Integrated Product Team construct
  • Develop, implement, and maintain modular simulation and modeling software
  • E.g., C++, Python
  • Integrate simulation components with system interfaces, middle-ware, and test harnesses; ensure interoperable data flows and real-time performance
  • Design and execute verification and validation tests, analyze results, identify defects, and implement fixes to ensure model fidelity and accuracy
  • Optimize simulation performance and scalability; profile code, reduce latency, and support CI/CD pipelines for automated builds and deployments
  • Collaborate with systems engineers, testers, and stakeholders to translate requirements into simulation scenarios, produce technical documentation, and support demonstrations
  • Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master's degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 year of related engineering experience
  • Demonstrated professional experience developing software in C/C++
  • Demonstrated professional experience with software change control, and change management such as: Atlassian tool suite, GitHub, AND/OR GitLab
  • Demonstrated Professional Experience with the full Software Development Life Cycle (SDLC)
  • Active U.S. Government Top Secret clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation.)
  • Ability to obtain and maintain initial Special Access Program (SAP) access via a Program Access Request (PAR). This SAP/PAR must be obtained prior to commencement of employment and must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
  • Ability to obtain and maintain subsequent SAP PARs following commencement of employment to be able to completely support statement of work.
  • The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
SmartExplore AI is experimental.
View now
Apply Directly
Specialist, Software Engineering (Controls Engineer)

L3Harris Technologies

Anaheim, CA 92899

~ 34 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor of Science degree in Electrical Engineering (B.S.E.E.) or equivalent from a four-year college or university
  • Minimum 4 years of experience in design and analysis of control systems for power conversion equipment
  • Must be able to obtain a US security clearance
  • Must have familiarity with control systems for power system architectures and power conversion equipment
  • Must have strong knowledge of control theory, ability to model with MATLAB / SIMULINK
  • Experienced in the practical implementation of control system algorithms
  • Experienced in with digital signal processing, machine-to-machine communications, and fiber optics based communications subsystems
  • Experienced with communication protocols, such as RS-232, RS-485, and Ethernet
  • Must be able to work as a key member of the design team with Power Design Engineers, Digital and Analog Engineers, System Engineers, Software Engineers and Mechanical Engineers
  • Experienced in C and C++ programming
  • Knowledge of Python or C-Sharp is beneficial
  • Required to have ability to obtain and maintain a secret/security clearance
SmartExplore AI is experimental.
View now
New, Posted 5 hours ago
Apply Directly
Systems Engineer / Integration & Test - SkillBridge

Northrop Grumman

Los Angeles, CA 90011

OnsiteHealth InsurancePaid Time Off

  • SECRET clearance
  • Ability to obtain and maintain an active US Government Secret Level security clearance
  • US Citizenship
  • Onsite full-time in Woodland Hills, CA
  • Bachelor's Degree in a STEM discipline from an accredited university with 2 years of related test experience, or a Master's Degree in a STEM discipline from an accredited university
  • Analytical coding experience
  • MATLAB experience
  • Systems engineering background and/or mindset
  • Test plan/procedure/execution experience
SmartExplore AI is experimental.
View now
Recommended
Director, Salesforce AI Specialist

KPMG

Los Angeles, CA 90023

OnsiteHealth InsuranceRetirement Benefit

  • Minimum of eight years of Salesforce development experience with hands-on expertise in Apex, SOQL, SOSL, LWC, Aura Components, Flows, and Triggers
  • Bachelor's degree from an accredited College or University is required
  • Salesforce Certified Platform Developer I
  • Salesforce Certified Agentforce Specialist
  • Strong understanding of Salesforce Health Cloud data model and features
  • Experience integrating Salesforce with external systems (HL7/FHIR, EHR/EMR integrations preferred)
  • Proficiency in Salesforce APIs (REST, SOAP, Bulk, Streaming)
  • Experience with Version Control (Git)
  • CI/CD tools (Copado, Gearset, Jenkins, Azure DevOps, etc.)
  • Hands-on proficiency with Agentforce, Prompt Builder, generative AI concepts, and responsible AI delivery
  • Experience with Data Cloud, Service Cloud, and Marketing Cloud is strongly preferred
  • Strong knowledge of healthcare compliance (HIPAA, PHI/PII handling)
  • Experience with Salesforce Shield, Event Monitoring, Data Masking, OmniStudio (OmniScripts, Integration Procedures, DataRaptors)
  • Enterprise AI/ML services or external models
  • Agile/Scrum methodologies
  • Authorization to work in the U.S. without the need for employment-based visa sponsorship now or in the future
SmartExplore AI is experimental.
View now
New, Posted 5 hours ago
Recommended
Easy Apply
Software Systems Engineer

TEKsystems

Redondo Beach, CA 90277

$50-$90/hr
~ 28 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Active DoD Secret Clearance with the ability to obtain additional program access.
  • Experience in Systems Engineering, Requirements Engineering, or related technical disciplines.
  • Experience developing and managing system and software requirements.
  • Understanding of systems engineering processes and lifecycle activities.
  • Experience working in Agile development environments.
  • Ability to create and maintain technical documentation and engineering artifacts.
  • Strong communication and collaboration skills.
SmartExplore AI is experimental.
View now
New, Posted 22 hours ago
Field Install Technician - Ironworker

American Equipment HR LLC

Anaheim, CA 92801

Apply Directly
Test Equipment Testability Engineer II

Raytheon

Los Angeles, CA 90011

OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Electrical Engineering
  • A minimum of two (2) years of prior relevant experience
  • Active and transferable U.S. government issued security clearance is required prior to start date
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
  • DoD Clearance: Secret
  • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
SmartExplore AI is experimental.
View now
New, Posted 1 day ago
Recommended
Machine Operator

Hyperion Solutions Emco LLC

Los Angeles, CA 90039

New, Posted 1 hour ago
Field Sales Representative

Sager Electronics

Los Angeles, CA 90017

$50,375-$88,500/yr
New, Posted 14 hours ago
Recommended
ZipRecruiter
Online Grocery Pick-Up Clerk

Ralphs

Rancho Palos Verdes, CA 90275

Remote
Profile builder
Answer questions related to your search and surface your matches.
Browse Jobs
  • Jobs in Top Cities
  • Jobs by State
  • Jobs by Title
  • Jobs by Category
Tools
  • Free Resume Builder
  • Jobs2Careers+ Extension
Company
  • Post a Job
  • About
  • Advice
  • Contact
Jobs2Careers Powered by Talroo© 2026 Jobs2Careers
Logos provided by Logo.dev
© 2026 Jobs2Careers
Privacy PolicyTerms of UseYour Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Jobs2Careers Powered by Talroo