Senior Middleware Engineer jobs

New York, New York

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Today

At Cornelis we're building the future of AI and HPC networking with an AI-first approach to silicon and software development. We're seeking engineers who are energized by working on cutting-edge ASIC design and distributed software systems, and who are motivated to push the boundaries on how AI can transform everything from chip architecture to system performance at scale. Cornelis Networks delivers the world's highest performance scale-out networking solutions for AI and HPC datacenters. Our d

Full-time

Middleware Solutions Engineer I

Los Angeles, California

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Today

Who we are In the past, to be a successful restaurateur, you simply had to have a passion for food and a passion for people - but to succeed as a digital restaurateur you also need to have a passion for technology. We believe in the joy of serving others, and that's why we created Otter - to help restaurateurs succeed in online food delivery. Restaurants around the world, both large and small, including Chick-fil-A, Ben & Jerry's, KFC, and Eataly trust our software to power their delivery busine

Full-time

USD 93,000.00 - 109,000.00 per year

UNIX MIDDLEWARE ENGINEER

New York, New York

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Today

Company Description Job Description The Department of Social Services (DSS) is comprised of the administrative units of the New York City Human Resources Administration (HRA) and the Department of Homeless Services (DHS). HRA is dedicated to fighting poverty and income inequality by providing New Yorkers in need with essential benefits such as Food Assistance and Emergency Rental Assistance. DHS is committed to preventing and addressing homelessness in New York City by employing a variety of i

Full-time

USD 125,000.00 - 150,000.00 per year

Middleware Engineer ( Only Consulting working with NYC DSS/HRA)

New York, New York

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Today

Role: Middleware Engineer Location: Brooklyn, NY Duration: Long Term ( Only Consulting working with NYC DSS/HRA) Responsibilities: Develop System Design Specifications Prepare design documentation for solutions that meet system and security requirements, including evaluation of alternative approaches. Develop detailed specifications covering integrations, databases, network architecture, security, and software configurations. Create structured diagrams to represent database designs, communicat

Full-time

Middleware Engineer

Sioux Falls, South Dakota

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3d ago

What You Can Expect In This Role Under general guidance, perform design and configuration of the Company's middleware infrastructure and platforms. Responsible forcommon middleware and integration infrastructure to support communication between multiple enterprise applications. Design, develop,configure, analyze, deploy and continually improve operation of middleware technologies. What You'll Do In This Role Partner with Developers and Architects during project initiation to define integration

Full-time

USD 76,158.00 - 158,663.00 per year

Software Engineer (Java Middleware), eBusiness

Sunnyvale, California

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Today

Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple's Information Systems and Technology (IS&T) organization. From Apple ID to Apple's website to data centers around the globe, IS&T's engineers, designers, and creators manage the massive systems and services that power Apple. IS&T is the engine behind everything Apple does for employees and customers. It's not traditional IT - it's Apple's central nervous system

Full-time

Staff Software Engineer -AI & Middleware Automation

Austin, Texas

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23d ago

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that

Full-time

USD 200.00 per day

Middleware Messaging Engineer

Chicago, Illinois

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Today

Location: Chicago, IL Salary: $60.00 USD Hourly - $75.00 USD Hourly Description: Senior Middleware Messaging & Platform Engineer Job Overview We are seeking a highly skilled Senior Middleware Messaging & Platform Engineer to join our Infrastructure Engineering team. This role is responsible for the design, administration, automation, security, and modernization of enterprise messaging and middleware platforms supporting mission-critical business applications. The ideal candidate will possess d

Contract

USD 60.00 - 75.00 per hour

Engineer II (Middleware)

Dublin, California

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4d ago

GENERAL PURPOSE: The Middleware Engineer II role focuses on designing, developing, and maintaining scalable integration solutions using MuleSoft and related middleware technologies. It involves enabling seamless data exchange across enterprise systems, external partners, and cloud platforms through APIs, messaging, and file-based integrations. It also includes providing L3 production support, resolving complex issues, and improving overall system stability. Additionally, the engineer collaborate

Full-time

USD 113,200.00 - 195,000.00 per year

SoC BSW Engineer - OS & Middleware (Telematics ECU)

Auburn Hills, Michigan

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Today

Job/Position Summary Responsibilities: Lead the architecture and integration of embedded Linux OS and middleware for Telematics ECU platforms. Define and implement secure boot, root-of-trust, secure key management, and secure OTA (FOTA/SOTA) update frameworks. Architect and integrate telematics connectivity stacks including 4G/5G modem, GNSS, and secure cloud communication services. Lead integration and optimization of V2X communication stacks (C-V2X / DSRC where applicable), ensuring low-laten

Full-time

Entry Level Middleware Engineer

Milpitas, California

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14d ago

Title: Middleware Engineer Location: Milpitas, CA Duration: Contract Description: Key Responsibilities Design, develop, enhance, and maintain middleware software components forembedded and real-time systems.Develop software using C, C++, C#, and Python following coding standards and best practices.Participate in middleware integration activities across operating systems,applications, and hardware platforms.Work with QNX RTOS environments and support system-level softwaredevelopment activities

Easy Apply

Full-time, Third Party

Depends on Experience

Senior Data Engineer/Architect

Irving, Texas

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4d ago

Role Summary Looking for a Senior Data Engineer/Architect to bring order and reliability to our data ecosystem. We rely on Salesforce and SAP to run the business, but the underlying data structures, hierarchies, and governance practices have not kept pace with our growth. This role exists to fix that at the source not by cleaning up bad data, but by re-architecting how data is structured, related, and governed across systems so it can be trusted going forward. This is a hands-on, high-visibilit

Easy Apply

Full-time

Depends on Experience

Senior IT Engineer

Los Angeles, California

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3d ago

Hi, we're Oscar. We're hiring a Senior IT Engineer to join our Engineering Team. Oscar is the first health insurance company built around a full stack technology platform and a relentless focus on serving our members. We started Oscar in 2012 to create the kind of health insurance company we would want for ourselves-one that behaves like a doctor in the family. About the role: As a Senior IT Engineer, you will be the primary technical point of contact for the entire organization as new teams

Full-time

USD 149,040.00 - 195,615.00 per year

Senior IT Engineer

Tempe, Arizona

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3d ago

Full-time

USD 149,040.00 - 195,615.00 per year

Senior IT Engineer

New York, New York

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3d ago

Full-time

USD 149,040.00 - 195,615.00 per year

Senior Software Engineer - Open Mission Systems

Fort Worth, Texas

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Today

Job Title: Senior SW Engineer - OMS Location: Fort Worth, TX or Palmdale, CA. Salary Range: $120,000 - $160,000 + Bonus Eligible Active Secret Clearance Required to Start Company Overview Founded in 2004 with locations in Atlanta, GA, Fort Worth, TX, Denver, CO, & Huntsville, AL, Thompson Software Solutions (TSS) is a mission-driven aerospace and defense software and systems engineering company supporting the U.S. military, defense primes, and commercial space partners. We specialize in the

Full-time

USD 120,000.00 - 160,000.00 per year

Senior Software Engineer

San Diego, California

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Today

Job ID: 2616828 Location: San Diego, CA, US Date Posted: 2026-09-15 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description JOB DESCRIPTION: SAIC is looking for a Senior Software Engineer for a position located in San Diego, CA. The candidate will be required to have a high level experience in Java

Full-time

USD 120,001.00 - 160,000.00 per year

Senior DevOps/SRE Engineer

Plymouth Meeting, Pennsylvania

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Today

Company Credit Genie is a mobile-first financial wellness platform designed to help individuals take control of their financial future. We leverage artificial intelligence to provide personalized insights and are building a financial ecosystem by offering tools and services that provide instant access to cash, and building credit. Our goal is to empower every customer to achieve long-term financial stability. Founded in 2019 by Ed Harycki, former Swift Capital Founder (acquired by PayPal in 201

Full-time

USD 170,000.00 - 225,000.00 per year

Senior Core Engineer

San Francisco, California

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Today

The Opportunity PolySpatial is the core technology behind Unity's support for visionOS, streaming Unity games into Fortnite, and iteration tools like Play to Device, Scene Recording, and AI data capture and analysis. Underneath all of it is a single model for connecting devices, users, applications, and even different game engines, and we're constantly finding new places to put it to work. We're looking for engineers eager to help us invent how different real-time 3D runtimes communicate and re

Full-time

USD 135,800.00 - 203,600.00 per year

Senior Engineer, Software Integration Engineer (R5462)

San Diego, California

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Today

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit Follow Shield AI on LinkedIn, X, Instagram, and

Full-time

USD 152,000.00 - 228,000.00 per year