202 senior application developer jobs at 120 companies in Fontana, CA

2w
Save
Mark Applied
Hide
SENIOR APPLICATION DEVELOPER
Los Angeles County, California, United States
$8k-$11k/mo HybridFull Time
County of Los Angeles
County of Los Angeles: Provides public services and healthcare to Los Angeles County residents.
Technical lead experience designing and maintaining multi-cloud enterprise applications; proficiency with APEX, Laravel/PHP, cloud platforms, SQL/PLSQL, Atlassian tools, and enterprise reporting; ability to translate business needs into system designs.
OCI, AWS, Azure, Atlassian, Cognos, Oracle APEX, Laravel (PHP), HTML, JavaScript, CSS, Jira, Jira Service Management, Confluence, AWS Connect, IAM, Kubernetes, SQL, PL/SQL, Power BI Gateway, eCAPS, eHR, Microsoft PowerPoint, Microsoft Visio, Microsoft SharePoint
2mo
Save
Mark Applied
Hide
Senior Application Security Engineer
Los Angeles or New York or San Francisco
$165k-$190k/yr HybridFull Time
Tatari
Tatari: A platform for buying and measuring TV advertising campaigns.
Production Python experience, strong hands-on application security (SAST/DAST/SCA), threat modeling, CI/CD automation, container/AWS/Kubernetes security, API security, and LLM risk mitigation.
Python, Java, Rust, AWS, Kubernetes, CI/CD, SAST, DAST, SCA, OWASP Top 10, API Security Top 10, ASVS, SPVS, AISVS, LLM
2mo
Save
Mark Applied
Hide
Senior Application Engineer I
Boston or Chicago or New York City or Los Angeles or Washington
$133k-$183k/yr HybridFull Time
Kirkland & Ellis
Kirkland & Ellis: Provides legal services for corporate, litigation, and transactional matters.
8+ YOE8+ years in advanced application support/configuration, experience with e-discovery platforms, APIs/ETL, Microsoft SQL, Linux, REST APIs, PowerShell; bachelor's in CS or equivalent; strong problem solving and communication.
Relativity Server/One, Reveal, BrainSpace, Microsoft SQL, Linux, REST APIs, PowerShell, ETL
1mo
Save
Mark Applied
Hide
Senior Application Security Engineer
Seattle or Los Angeles or San Francisco or California or Colorado or Connecticut or Delaware or Hawaii or Illinois or Maine or Maryland or Massachusetts or Minnesota or Nevada or New Jersey or New York or Rhode Island or Virginia or Washington or Washington DC or United States
$141k-$259k/yr OnsiteFull Time
Nordstrom
Nordstrom: Operates luxury department stores and off-price retail outlets.
4+ YOE4+ years in application security or related field; experience shipping security tooling and automation; expert threat modeling, security design review, and manual code review; fluent reading/writing code in Java, Kotlin, C#, or Python; cloud-native and LLM/AI security knowledge.
Java, Kotlin, C#, Python, SAST, SCA, DAST, secrets scanning, GitHub Advanced Security, JFrog Artifactory, AWS, GCP, Azure, Kubernetes, LLM
3d
Save
Mark Applied
Hide
Senior Application Security Engineer
Irvine or North Chicago
$110k-$209k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
5+ YOEExperience in application security, implementing and supporting SAST/DAST/IAST/SCA, CI/CD integration, cloud (AWS/Azure), IaC (Terraform/CloudFormation); strong secure coding knowledge (Java, Node.js); effective communicator.
SAST, DAST, IAST, SCA, CI/CD, AWS, Azure, Terraform, CloudFormation, Snyk, Endor Labs, Python
3w
Save
Mark Applied
Hide
Application Engineer
Cypress, California, United States
$70k-$90k/yr OnsiteFull Time
Raymond West
Raymond West: A manufacturer and services provider delivering end-to-end material handling and warehouse automation solutions.
5+ YOEEngineering background with 5+ years in application/design/installation of mechanical or material handling systems; bachelor's degree preferred; valid unrestricted driver's license; strong communication, MS Project and SQL skills; ability to travel frequently.
MS Project, Microsoft Project, Microsoft SQL Server, SQL Server Studio Manager, SQL Scripts, Oracle, Microsoft Access, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Office Suite, TeamViewer, Go to Assist, Webex, AutoCAD, Programmable Logic Controllers (PLCs), Windows Basic System and Network Administration
2w
Save
Mark Applied
Hide
Product & Application Developer Manager
Irvine or Denver
$128k-$165k/yr OnsiteFull Time
Columbia Bank
Columbia BankNASDAQ: COLB: Commercial and consumer banking services in the Western United States.
7+ YOE4+ MgmtBachelor's in computer science or equivalent,7+ years software development experience,4+ years management,experience with SDLC,Microsoft technology stack,HTML5,CSS3,Ember,NodeJS,and agile methodologies.
HTML5, CSS3, Ember, NodeJS
1mo
Save
Mark Applied
Hide
Staff Integration & Application Developer
Austin or Los Angeles County
$137k-$188k/yr OnsiteFull Time
Procore
ProcoreNYSE: PCOR: Cloud-based construction management software for projects and teams.
7+ YOE7+ years in integration engineering for finance/SaaS; expert Workato experience, strong Python or JavaScript, SQL, REST/SOAP/Webhooks; finance domain knowledge; architecture, governance, and AI-assisted development experience.
Workato, Workato AI Agents, MuleSoft, Boomi, SnapLogic, NetSuite, Salesforce, Zuora, Certinia, Coupa, Zip, Python, JavaScript, SQL, REST, SOAP, Webhooks, Jira
1mo
Save
Mark Applied
Hide
Lead Application Engineer
Irvine or Irvine
$108k-$140k/yr OnsiteFull Time
Henkel
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
5+ YOEDegree in engineering or materials science required; 5+ years (PhD) or 7+ years (BSc/MSc) experience in R&D/application engineering; customer support, SMT/encapsulant knowledge, material handling and statistical analysis (MinTab/JMP) experience; global travel up to 25%.
MinTab, JMP
1mo
Save
Mark Applied
Hide
Senior Application Engineer II
Chicago or Raleigh or Boston or Nashville or Dallas or Houston or Louisville or St. Louis or Costa Mesa
$118k-$176k/yr HybridFull Time
Schneider Electric
Schneider ElectricEuronext Paris: SU: Provider of energy management and industrial automation solutions.
10+ YOEEngineering degree in electrical/power systems, 10+ years executing protection, control and automation projects, subject-matter expertise in protection relays/schemes and IEC61850, mentoring skills, and willingness to travel ~25% domestically.
Modbus, DNP, IEC61850
3w
Save
Mark Applied
Hide
Senior Application Data Engineer
Los Angeles, California, United States
$160k-$200k/yr OnsiteFull Time
K2 Space
K2 Space: Develops high-power satellite platforms for heavy-lift launch vehicles.
8+ YOE8+ years experience designing data models, ETL/data pipelines, and database solutions; expertise with relational and NoSQL databases, cloud-hosted DBs, CI/CD, Docker, Kubernetes; strong communication and mentoring skills.
MS SQL, PostgreSQL, Snowflake, AWS RDS, AWS PostgreSQL, CI/CD, Docker, Kubernetes, AWS EKS, NoSQL, Amazon DynamoDB, MongoDB, REST API, AWS Redshift
2mo
Save
Mark Applied
Hide
Application Engineer II
Santa Ana, California, United States
$85k-$120k/yr OnsiteFull Time
Nikkiso
NikkisoTokyo Stock Exchange: 6376: Manufacturer of industrial fluid equipment and medical devices.
5+ YOEBachelor's in mechanical or chemical engineering required, 5+ years professional experience, experience with rotating equipment/centrifugal pumps, proposal and specification review, MS Office and ERP/CRM familiarity, strong communication and time-management.
Microsoft Office, ERP, CRM
1mo
Save
Mark Applied
Hide
Application Engineer III
Chino, California, United States
$54-$68/hr OnsiteFull Time
Miller Electric Company
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
8+ YOE8+ years automation experience, strong networking background, experience with Niagara AX/N4 or similar, knowledge of DDC, BACnet, MODbus, Tridium, HVAC systems, and strong verbal/written communication.
Niagara AX, Niagara N4, Distech, Delta, Direct Digital Controls, BACnet, MODbus, Tridium, Schneider
1mo
Save
Mark Applied
Hide
Application Engineer III
Chino, California, United States
$54-$68/hr OnsiteFull Time
EMCOR Group
EMCOR GroupNYSE: EME: Provides mechanical and electrical construction and facilities management services.
8+ YOEBachelor's in engineering preferred or equivalent experience, 8+ years automation experience, strong networking background, Niagara AX/N4/Distech/Delta experience, DDC/BACnet/MODbus/Tridium/Schneider knowledge, HVAC systems expertise.
Niagara AX/N4, Distech, Delta, Direct Digital Controls, BACnet, MODbus, Tridium, Schneider
2mo
Save
Mark Applied
Hide
Application Engineer II
Santa Ana, California, United States
$85k-$120k/yr OnsiteFull Time
Nikkiso
NikkisoTokyo Stock Exchange: 6376: Manufactures industrial pumps, medical dialysis equipment, and aerospace components.
5+ YOEBachelor's in engineering, minimum 5 years experience, experience with rotating equipment/ centrifugal pumps, proposal preparation, MS Office; ERP/CRM preferred; strong communication and organization skills.
MS Office, ERP, CRM
1mo
Save
Mark Applied
Hide
Senior Modern Desktop Application Engineer
New York City or Boston or Chicago or Washington or Los Angeles or San Francisco or San Jose
$135k-$232k/yr HybridFull Time
Ropes & Gray
Ropes & Gray: Provides legal representation and advisory services to global corporations.
5+ YOEBachelor's degree preferred,5+ years supporting Microsoft 365 stack in enterprise,expertise in Teams/Outlook/OneDrive/Litera,PowerShell/Group Policy/Intune/Azure AD,strong analytical,communication,and leadership skills.
Microsoft 365, Office, Teams, Outlook, Outlook New, OneDrive, Litera, PowerShell, Group Policy, Intune, Azure AD
4d
Save
Mark Applied
Hide
Sr. Principal Application Engineer
Irvine or San Jose
$175k-$225k/yr OnsiteFull Time
Celero Communications
Celero Communications: Developing high-performance coherent DSP technology for AI connectivity.
8+ YOE8+ years experience in DSP/optical communications, bachelor’s (or higher) in engineering/physics, ability to travel 25–40%, strong DSP and optics fundamentals, hardware/software debugging, documentation and customer-facing communication skills.
Python, MATLAB
2mo
Save
Mark Applied
Hide
Senior DevOps Engineer
Long Beach, California, United States
$159k-$268k/yr OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
3+ YOE3+ years in application development with Python/Go/JavaScript; large-scale data systems; Terraform; Docker/Kubernetes; networking; DevOps expertise.
Terraform, Docker, Kubernetes, Prometheus, Grafana, ELK, Kafka, SAST, SCA, CI/CD, Cloud, Linux Networking
1mo
Save
Mark Applied
Hide
Digital Solutions Application Engineer - West Region (66159)
San Diego or City of Industry or Pleasanton or Wilsonville or Tukwila or Littleton or Salt Lake City
$143k-$252k/yr HybridFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
7+ YOEBachelor's in EE/ME or related STEM, 7+ years application engineering/technical pre-sales experience in electrical power/controls/digital solutions, consultative/outcomes selling experience, valid driver's license, US work authorization, travel up to 50%.
SCADA, BAS, EPMS
2mo
Save
Mark Applied
Hide
Senior Software Engineer, Recognition Intelligence Applications
Los Angeles or New York
$150k-$200k/yr OnsiteFull Time
Metropolis
Metropolis: Computer vision technology for checkout-free parking and retail payments.
6+ YOE6+ years software engineering; advanced Scala/Java; distributed systems; microservices; Agile; databases (MySQL/Postgres).
TypeScript, React, Scala, Java, MySQL, PostgreSQL, Snowflake, AWS, Datadog, Git, GitHub, Copilot, Claude Code