Sr Backend Engineer
TaboolaLos AngelesRealize your potential by joining the leading performance-driven advertising company and a proud Great Place to Work® Certified employer in the US!.As a Senior Backend Engineer working on the R&D T... Show more
Backend developer Jobs in Pasadena, CA
Create a job alert for this search
Backend developer • pasadena ca
Last updated: 1 day ago
Sr. Fullstack Platform Engineer - (Backend Focus)
Salt AiLos Angeles, CA, USFullstack Platform Engineer - (Backend Focus) Salt AI is building the governed execution platform for AI work that has to be real: deployable, auditable, permission-aware, and reliable enough for r... Show more
Senior Developer, AI
ACCO Engineered SystemsPasadena, CA, United StatesThe Senior AI Developer role will lead the architecture, technical design, and deployment of enterprise Artificial Intelligence solutions across ACCO’s digital infrastructure.The position designs R... Show more
Software Developer DotNET CSharp
Eitacies IncLos Angeles, CA, USWe are looking for an experienced Software Developer to support a Transportation Modernization initiative for a large public-sector client.The role involves enhancing enterprise transportation appl... Show more
Senior ServiceNow Developer
Panda Restaurant GroupRosemead, CA, USThe ServiceNow Developer works on technical aspects of the ServiceNow application, integrating with other business solutions and interfaces with both internal IS teams and Business stakeholders.Thi... Show more
Senior Backend Engineer (Python & AI) - USA - 100% Remote
Prometeo TalentLos Angeles, California, United StatesWe are currently partnering with a.US-based cybersecurity startup.As an early-stage company, this is an opportunity to work on challenging technical problems, contribute directly to product develop... Show more
Frontend Software Developer
MaximusLos Angeles, CA, USMaximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS196, T4, Band 7 Job-Specific Essential Duties and Responsibilities: - Active TS/SCI with the ability to ... Show more
Power BI Lead Developer
V R Della Infotech IncMonrovia, CA, United StatesMessageBody">Contact Details:<br /> Saravanan Ganesan</b><br /> Phone (609) 478-0032<br /> Email: saravanan.MessageBody">Job Title:</b> Power BI Lead D... Show more
Software Engineer, Backend, Level 5
Snap Inc.Los Angeles, CaliforniaWe believe the camera presents the greatest opportunity to improve the way people live and communicate.Snap contributes to human progress by empowering people to express themselves, live in the mom... Show more
Application Developer
TradeJobsWorkForce90086 Los Angeles, CA, USAnalyze the ideas, business models, and user requirements to formulate a design strategy to carry out.Act as a tenant to draw out a workable application design and coding parameters with the essent... Show more
User Interface Designer Developer
Sabree Software ServicesLos Angeles, California, USAJob Description</h3><br /><p>We are seeking a talented and experienced User Interface Designer/Developer to join our team.In this role, you will collaborate closely with mission p... Show more
PeopleSoft Developer
The California State UniversityLos AngelesFull-Time, Monday-Friday, 8:00.Under the general direction of the Director of Enterprise Applications (or designated project lead), the PeopleSoft Developer serves as an analyst/programmer for Orac... Show more
Software Developer
MathnasiumLos Angeles, CA, USHelp Us Build What's Next at Mathnasium.Applicants must be located in the Los Angeles metropolitan area.At Mathnasium, we believe every child has the ability to succeed in math—and we're passionate... Show more
.NET Developer
Career MovementLos Angeles, CA, United StatesWe are recruiting for a backend software developer on the technology team of a major professional services organization in Downtown Los Angeles.This is an in-house developer role - not consulting, ... Show more
Senior Backend Internal Tools Software Engineer
Veracity Ventures Inc.Los Angeles, CA, USSenior Backend Internal Tools Software Engineer.Los Angeles / Santa Monica, California.Hybrid preferred; remote flexibility depending on location.We are seeking a skilled and motivated.Senior Softw... Show more
Full Stack Developer
Fincons.US, Inc.Los Angeles, CA, USAbout Fincons US Fincons US is a leading technology and digital transformation company delivering innovative solutions across Media & Entertainment, Financial Services, and other strategic indu... Show more
Senior Web Application Developer
PM2CMLos Angeles, CA, USProject Management to Construction Management) is a professional services company dedicated to providing Program and Project Management, Construction Management, and Project Controls services durin... Show more
Staff Backend Software Engineer (R50033532)
Fox CorporationLos Angeles, CaliforniaFox CorporationUnder the FOX banner, we produce and distribute content through some of the world’s leading and most valued brands, including: FOX News Media, FOX Sports, FOX Entertainment, FOX Tele... Show more
MES Developer Consultant
DeloitteLos Angeles, CA, USMES Developer Consultant We are a team of strategic advisors, architects, and implementers who drive business transformations.Our diverse talent energizes clients' business functions and technology... Show more
iOS Game Developer
Diamond GameLos Angeles, CA, USADIAMOND GAME is seeking a motivated, innovative and detail-oriented iOS game developer.This role involves developing and maintaining iPad game applications.The focus is on creating secure, high-qua... Show more
The average salary range is between $ 89,850 and $ 170,500 year , with the average salary hovering around $ 130,650 year .
- dentist (from $ 37,050 to $ 240,000 year)
- medical director (from $ 152,850 to $ 236,950 year)
- psychiatrist (from $ 40,350 to $ 226,000 year)
- fire protection engineer (from $ 59,010 to $ 225,000 year)
- radiologist (from $ 57,500 to $ 225,000 year)
- clinical director (from $ 70,335 to $ 222,724 year)
- technical director (from $ 49,800 to $ 204,615 year)
- product management (from $ 116,043 to $ 200,000 year)
- content writer (from $ 63,581 to $ 195,000 year)
- Glendale, CA (from $ 91,800 to $ 211,575 year)
- Garden Grove, CA (from $ 102,375 to $ 196,125 year)
- Buffalo, NY (from $ 106,022 to $ 196,125 year)
- Sioux Falls, SD (from $ 137,700 to $ 196,125 year)
- Alexandria, VA (from $ 110,001 to $ 195,750 year)
- Carlsbad, CA (from $ 114,375 to $ 195,000 year)
- Ventura, CA (from $ 98,750 to $ 187,500 year)
- Simi Valley, CA (from $ 115,000 to $ 185,250 year)
- Moreno Valley, CA (from $ 115,000 to $ 185,250 year)
- Spokane Valley, WA (from $ 116,500 to $ 185,038 year)
The average salary range is between $ 106,502 and $ 156,769 year , with the average salary hovering around $ 125,000 year .
Sr Backend Engineer
TaboolaLos Angeles15 days ago
Job type
- Full-time
Job description
Realize your potential by joining the leading performance-driven advertising company and a proud Great Place to Work® Certified employer in the US!
As a Senior Backend Engineer working on the R&D Team in Downtown Los Angeles, utilizing some of the latest technology and tools, you will contribute to building and improving Taboola’s recommendation infrastructure. You will work on the backend services that drive Realize — Taboola’s performance advertising platform serving 600M+ daily active users. This team is crucial for Taboola’s cookie-less future and the services you build directly influence campaign performance and revenue outcomes for publishers and advertisers worldwide.
To thrive in this role, you’ll need:
- Bachelor’s or advanced degree in a relevant field, ideally Computer Science, Engineering, or similar.
- 5+ years of hands-on Java coding and experience with the Spring Framework.
- Strong understanding of database and search/serving concepts, with experience in relational, NoSQL (e.g., MySQL, Cassandra).
- Experience with big data processing and analytics tools (e.g., Apache Spark, Hadoop, Google BigQuery).
- Experience with containerization and orchestration tools (Docker, Kubernetes).
- Experience with modern version control systems (specifically Git).
- Thorough understanding of backend integration concepts, microservices architecture, RESTful APIs, and event-driven messaging (e.g., Kafka, web services).
- Experience building and scaling real-time search, recommendation, or vector-search pipelines (specifically using Vespa or similar technologies like Elasticsearch/Solr).
- System-architecture mindset — ability to design scalable, reliable, high-performance systems.
- Experience taking end-to-end ownership of systems—using AI-assisted tools (e.g., Cursor, Claude, Codex).
- Ability to communicate technical findings clearly, and to collaborate effectively across teams (including early morning or evening syncs with our Tel Aviv team).
- Experience supporting production systems, including participating in on-call rotations, troubleshooting live issues, and driving root-cause fixes.
Bonus points if you have:
- Experience developing models, algorithms and infrastructure to support large-scale data-mining and machine learning systems.
- Experience in Python coding.
How you’ll make an impact:
- Be a builder and problem solver – work closely with our Product team and architects to reach optimal technology solutions.
- Work in a SCRUM environment designing, coding, and managing integration projects from conception to completion.
- Develop highly scalable backend services and robust data processing pipelines to handle billions of high-throughput events and terabytes of data daily.
- Take end-to-end ownership to design, build, measure, and maintain complex backend systems. Use AI coding assistants as force multipliers for rapid prototyping, feature delivery, and troubleshooting, grounded in strong engineering discipline and rigorous code review.
- Mentoring junior or mid-level developers.
- Own the health of your services in production: monitor performance, respond to incidents, lead root-cause analysis, and make improvements that keep Taboola services and system reliable at scale.