Senior AI Application Engineer
Lean Solutions Group
Company Overview:
Global Technology Services is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate projections offer a multitude of opportunities for professionals to elevate their careers and experience substantial growth. Joining our team means engaging with expansive engineering teams across Latin America, Philippines and the United States, contributing to cutting-edge developments in multiple industries.
Position Title: AI Application Engineer
Category: Software Engineering
Seniority: Senior
Location: Long Beach, CA, USA.
What you will be doing:
We are looking for a AI Application Engineer with strong hands-on experience building modern web applications using React, Node.js, and TypeScript. The ideal candidate has a strong background in e-commerce platforms, event-driven architectures, and the development of high-performance, low-latency APIs.
This role will contribute to AI-driven software development initiatives, including AI agents, Model Context Protocol (MCP), and AI-assisted development workflows. Candidates should understand how these technologies work and be comfortable applying them to real-world software engineering problems.
Required Skills & Experience
- 7+ years of professional software engineering experience with significant full-stack development experience.
- Strong hands-on experience with React.
- Strong backend development experience with Node.js.
- Advanced knowledge of TypeScript and modern JavaScript.
- Strong experience designing and developing RESTful APIs and distributed services.
- Experience building low-latency, high-throughput APIs.
- Strong understanding of event-driven architecture and asynchronous processing.
- Experience with messaging/event-streaming technologies such as Kafka, AWS SQS/SNS, RabbitMQ, or similar.
- Experience designing scalable, distributed systems and microservices.
- Strong understanding of API performance, caching, concurrency, resiliency, and scalability.
- Professional experience working on e-commerce systems or platforms.
- Familiarity with e-commerce domains such as product catalog, inventory, pricing, shopping cart, checkout, orders, payments, customers, or fulfillment.
- Strong understanding of software engineering best practices, testing, code quality, and CI/CD.
- Familiarity with spec-driven development or contract-first approaches to software development.
- Experience using modern AI-assisted development tools and workflows.
- Understanding of AI agents, tool calling, LLM integrations, and agent orchestration.
- Familiarity with Model Context Protocol (MCP) and how it can connect AI agents to tools and data.
Nice to Have Skills
- Experience with GraphQL.
- Experience with Kafka at scale.
- Experience with Kubernetes.
Soft Skills
- Strong problem-solving and debugging skills
- Ability to work independently and take ownership of projects
- Strong communication skills.
- Process ownership
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Senior AI Application Engineer in Long Beach, CA vacancy
$100k - $130k
SUMMARY The Senior Applications Engineer at Amphenol CDI serves as a technical authority and primary resource for RF and interconnect solutions, supporting customer design-in, adoption, and long-term success. This role partners closely with Sales, Engineering, Product...SeniorPermanent employmentWork experience placement$165k - $185k
...R10089521 Principal Applications Engineer (Open) Location: Long Beach, CA - Management - Regional Office Airgas Inc. belongs to the Air Liquide Group, a world leading supplier of industrial gases. Present in 75 countries, Air Liquide provides industrial and medical...SuggestedFull timeTemporary workFor contractorsWork at officeUS11335-AIRGAS Airgas, Inc.
Long Beach, CA2 days ago$132k - $198k
...manufacturing choices in direct coordination with the manufacturing engineering team Perform packaging assessment of systems - resolve... ...absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.SeniorRelativity Space
Long Beach, CA4 days ago$148k - $222k
...explorers. About the Role:As a Mission Design and Navigation Engineer within the Interplanetary Sciences Program, you will perform mission... ...absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.SeniorRelativity Space
Long Beach, CA19 hours ago$132k - $198k
...manufacturing, and test to enable rapid iteration and feedback loops. Engineers are deeply embedded into other functions within Relativity,... ...absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.SeniorRelativity Space
Long Beach, CA19 hours ago- Role Overview We are seeking a senior AI engineer to design and build production-grade LLM-powered applications and agentic systems. This role owns the end-to-end development of intelligent solutions-from architecture to deployment-leveraging Python, modern LLM frameworks...Senior
- ...relentless pursuit of results We are investing heavily in AI-powered engineering — building intelligent agents, integrating LLMs into our... ...& Grow (20%) Work closely with developers to understand application architecture and expand test coverage; participate in design...SeniorFull timeContract workWork at officeLocal areaWorldwide
CarParts.com
Long Beach, CA12 days ago - ...empowering some of the boldest and most ambitious space missions. SENIOR HARNESS DESIGN ENGINEER IIBased out of Rocket Lab's global headquarters in Long... ...of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.Rocket Lab provides equal...SeniorPermanent employmentLocal areaFlexible hours
Rocket Lab
Long Beach, CA2 days ago - ...platform processing millions of events daily. Engineering is not a support function here — it is a... ...close to the business. We are embracing AI not as a trend, but as a genuine... ...outcomes and architectural decisions to senior leadership with confidence and clarity....SeniorFull timeWork at officeLocal area
CarParts.com
Long Beach, CA12 days ago - ...some of the boldest and most ambitious space missions.SENIOR SPACECRAFT PROPULSION COMPONENTS ENGINEER IWe are currently seeking a Senior Spacecraft... ...of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.Rocket Lab provides equal...SeniorPermanent employmentLocal areaFlexible hours
Rocket Lab
Long Beach, CA4 days ago - ...Relativity Space in Long Beach, California, is hiring a Staff AI&T Engineer to own the integration and test campaigns for the Mars orbiter. You’ll define how the spacecraft and its payloads are assembled, verified, and prepared for launch, then lead that work hands-on...Senior
- ...Description Mazak Corporation is searching for an Applications Engineer to join the Regional Applications team. The Applications Engineer assists Sales staff by providing technical information on the use of Mazak machine tools to produce customer parts/products, efficiently...Work at office
Mazak
Gardena, CA4 days ago $154k - $230k
...deployment pace that allows you to see your code run on rocket engines daily. The team is building new system architecture from the... ...network switch and camera platforms, creating production-grade applications and system services that power real-world devices deployed at...SeniorRelativity Space
Long Beach, CA3 days ago$140k
...Sales Application EngineerTorrance, CAWhat We're BuildingThe marine industry supports recreation... ...re Looking ForAs Arc's Sales Application Engineer you will own the development of early... ...for professional development and a monthly AI stipendSafety Support — Annual reimbursement...Permanent employmentFull timeArc Boat Company
Torrance, CA4 days ago$100.9k - $142.52k
...Application Engineer The Application Engineer sees it alldesign, manufacturing, installation and operation of our pumps and seals at our customers' sites in the oil and chemical industries. In this challenging position the Application Engineer (AE) provides real-time...Local areaNight shift- ...systems. We value rigorous engineering without unnecessary process.... ...Dynamics is hiring multiple Senior Embedded Software Engineers to... ...and future development. Use AI-assisted development tools to... ...platform software below the application and autonomy layers,...SeniorLocal area
Odin Dynamics, Inc
Long Beach, CA13 days ago - ...Marathon Carson Refinery in Carson, California is seeking a Senior Chemical Process Design Engineer focused on POG process optimization and growth. The role develops designs for new projects and modifications, supports safety reviews, and provides technical leadership...Senior
$167.2k - $316.6k
...architecture, system integration, and other platform software engineers for firmware development through all stages of the program... ...level software for energy management and powertrain controls applications. Develop embedded software from low-level base software to...SeniorImmediate startVisa sponsorshipFlexible hours- ...designed for the Boeing 737 Sky Interior. With in-house design, engineering, and certification, we stay clearly ahead and deliver high-... ...talented team and start soaring to new heights!JOB SUMMARYThe Senior Design Engineer will support the LIFT team with innovative and...Senior
EnCore Group
Huntington Beach, CA2 days ago - ...About the job Senior PCB Design Engineer About Castelion Castelion is bringing a new approach to defensedevelopment and production... ...that are ultimately implemented. Successfully bring in applicable processes/concepts/materials from other industries to achieve...SeniorPermanent employmentContract work
Castelion Corporation
Torrance, CA3 days ago - ...people, and fosters a collaborative team environment.Senior Chemical Process Design Engineer - (POG) Process Optimization and GrowthJob SummaryThe... ...Employer and gives consideration for employment to qualified applicants without discrimination on the basis of race, color,...SeniorFull timeLocal areaRelocationVisa sponsorship
Marathon Petroleum Corporation
Carson, CA1 day ago $125.4k - $215.98k
Founded in 1977 as the Senior Care Action Network, SCAN began with a simple but radical... ...and communities we serve.The Job:As an AI Engineering Manager, you’re the hands-on leader for... ..., and decision frameworks for AI applications, data integrations, agentic workflows,...Full timeFor contractorsWork at officeSCAN Health Plan
Long Beach, CA4 days ago$120k - $145k
...package to our team members. Title: AI SOLUTIONS ENGINEER (LEAD) Salary: Exempt Reports... ...data privacy regulations in all AI applications. Stay updated on the latest trends... ...establish priorities, and deliver results for senior leadership. Experience leading...Work at officeAir Treatment
Long Beach, CA3 days ago$176.8k - $239.2k
...Defense, Space and Security (BDS) is seeking a Senior or Principal Electro-Optical Infrared Design, Assembly, Integration, and Test Engineer (Level 5 or 6) for a satellite... ...is a Drug Free Workplace where post offer applicants and employees are subject to testing for...SeniorPermanent employmentWork experience placementRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift- ...work will directly shape critical systems, influence major technical decisions, and have immediate, real-world impact. Senior Warhead Design Engineer Castelion is designing and building next-generation hypersonic weapon systems that restore stability through...SeniorFull timeImmediate start
Castelion Corporation
Torrance, CAa month ago - Mach Industries in Huntington Beach, CA, is seeking a Senior Vehicle Design Engineer, Advanced Concepts to lead the development of next-generation missile and low-observable aerospace systems. You will apply deep vehicle design expertise to mature concepts into viable...Senior
$95k - $135k
...motivated and detail-oriented Technical Support Engineer to provide front-line technical support... ...and/or in collaboration with senior technical staff as appropriate. This... ...calibration, and system setup for customer applications. Maintain, develop, and update technical...Work at officeLocal areaRemote workFlexible hoursVishay Precision Group
Seal Beach, CA22 days ago$154k - $230k
...Relativity Space set to agentically engineer the future of aerospace. Awerx... ...customer-specific versions. A senior engineer is essential to own... ...and steer work produced by AI agentsOwn the customer-facing... ...Acquisition that specifically authorizes submissions for the applicable role.SeniorRelativity Space
Long Beach, CA3 days ago- AMPAM seeks a Design Engineer to design MEP systems for multi-family and commercial projects in California. The role supports, develops, and leads design efforts and may work under senior engineers or independently depending on level. Candidates will prepare drawings in...Senior
$130k - $194k
...every day; it’s about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and... ...absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.SeniorRelativity Space
Long Beach, CA19 hours ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior AI Application Engineer. Be the first to apply!
Related searches
- application performance engineer Long Beach, CA
- senior application support engineer Long Beach, CA
- senior application security engineer Long Beach, CA
- senior software engineer ruby on rails Long Beach, CA
- senior accounts receivable analyst Long Beach, CA
- senior compensation manager Long Beach, CA
- senior data integration developer Long Beach, CA
- senior manager Long Beach, CA
- senior living Long Beach, CA
- senior vmware engineer Long Beach, CA