Java Backend Lead / Senior Technical Lead Jobs in Jersey City, NJ

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Principal, Software Engineer - Conversational AI

Walmart Inc.

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Remote or Sunnyvale, California, USA

Full-time

Position Summary What you'll do Cortex Team is Walmarts core A.I. conversational platform, powering the vision of delivering the worlds best personal assistants to Walmarts customers, accessible via natural voice commands, text messages, rich UI interactions, and a mix of all of the above via multi-modal experiences. We believeconversationsare a natural and powerful user interface for interacting with technology and enable a richer customer experiences both online and in-store. We are building
Posted 60+ days ago | Updated moments ago

Full Stack Engineer / React / Node / Gamified Music App / NYC (Onsite)

Motion Recruitment Partners, LLC

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New York, New York, USA

Full-time

Full Stack Engineer - Gamified Consumer App (NYC, In-Person) Join a small, passionate team building a fast-growing gamified social app for music fans-currently with over 400K daily active users and millions of downloads. We've hit product-market fit and are scaling quickly. This is a rare opportunity to work on a product that already has massive traction and an engaged community. What You'll Do: For the Core Product: Build and ship full-stack features weekly to millions of users Optimize backend
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Posted 59 days ago | Updated 9 hours ago

Senior Backend Engineer / Node.js / MusicTech / NYC (Onsite)

Motion Recruitment Partners, LLC

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New York, New York, USA

Full-time

Backend Engineer - Gamified Consumer App (NYC, In-Person) Join a fast-growing consumer social app that has reached 400k+ daily active users and 4M+ downloads, consistently ranking in the top 10 of the iOS music game charts. We've found product-market fit and are building the go-to destination for music lovers. We're looking for a Backend Engineer who's excited to scale infrastructure that supports millions of users. You'll play a key role in optimizing our backend systems, building new internal
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Posted 6 days ago | Updated 9 hours ago

Lead MuleSoft Developer

TekLeaders, Inc

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Jersey City, New Jersey, USA

Full-time, Part-time, Contract, Third Party

Skills Years of experience Rate out of 5 MuleSoft (recent on-hands Implementation) API Lifecycle AWS Services Dataweave Position Details Requirement Role Lead MuleSoft + AWS (On-hands experience) Location Hybrid in NJ Type of Hire - Contract/ C2H Contract Duration NA Number of Interviews 2 In person interviews Yes/No No Client Interview Yes/No Yes Position requirements (Remote/ Hybrid/Fully onsite) Hybrid in NJ Job Description Integration components. Following experience with MuleSoft is require
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Posted 14 days ago | Updated moments ago

Sr. Backend Engineer/Solutions Architect

LogiX-Guru

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Remote

Contract

Senior Backend Engineer / Solutions Architect (Node.js | Google Cloud Platform | TypeScript | Finance) Location: Remote Type: Full-time | Contract Client Industry: Financial Technology Key Responsibilities - Design and implement fraud prevention systems using Node.js and TypeScript - Develop and enhance device authentication mechanisms - Build payment intercept systems and fraud detection features - Integrate with Google Cloud Platform services (Spanner, BigQuery, Kubernetes) - Collaborate with
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Posted 40 days ago | Updated 11 days ago

Senior Engineer, R&D Developer Productivity

mongoDB, inc

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New York, New York, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft
Posted 60+ days ago | Updated moments ago

Manager, Engineering - Guest & Host

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Airbnb Hotels organization, which includes HotelTonight, is a fun, entrepreneurial, start-up team where
Posted 60+ days ago | Updated 1 hour ago

Sr. Python AI/ML Engineer

Endava

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Morris Plains, New Jersey, USA

Full-time

What You Will DoUnderstand the Business End to End.Understand the Application Architecture.Responsible for Designing and building Applications.Understand the project timelines and deadlines.Provide Impact analysis for new requirements or changes.Responsible for low level design with the team.Convey architectural solutions to all levels of professionals and leaders.Ensure Code Quality and Deliverables.Lead the team and deliverables -Prioritize work with stakeholders.Understand and follow the curr
Posted 10 days ago | Updated 3 days ago

Engineering Manager, Partner Ecosystem

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Did you know there are millions of vacation rental homes that are managed through 3rd party software system
Posted 44 days ago | Updated 1 hour ago

Senior Director, Software Engineering

Walmart Inc.

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Remote or Sunnyvale, California, USA

Full-time

Position Summary Are you passionate about solving complex problems, building scalable and resilient platforms, growing and developing technical teams, and have a passion for supply chain? If so, you will want to consider this role as Sr. Director, Software Engineering Last Mile Delivery. What you'll do About Team: The Last Mile Delivery team is looking for a Sr Director of Software Engineering to lead its Core Delivery Experience pillar. In this role, you will be responsible for software and t
Posted 11 days ago | Updated moments ago

Manager, Engineering - Billing Platform

HashiCorp

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Remote

Full-time

About the team The HashiCorp Cloud Platform team is the backbone of product delivery for HashiCorp Engineering. HCP is a customer-facing product that provides a unified experience for HashiCorp products being offered as cloud services. The Billing team builds a robust, compliant, and efficient HashiCorp billing system, emphasizing architectural excellence, precise metering, transparent and comprehensive reporting to drive customer satisfaction and business success. As a high-impact, high-visibi
Posted 60+ days ago | Updated moments ago

Senior Android Engineer / Full Time / Remote (USA)

Motion Recruitment Partners, LLC

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Remote or San Francisco, California, USA

Full-time

Senior Android Engineer Location: Remote Employment Type: Full-time We're working with a rapidly growing consumer wellness startup that's redefining how people engage with food, health, and everyday well-being. Backed by top-tier investors and led by a product-driven founding team, they're building a mobile-first platform using modern design tools and cross-functional collaboration. This is a full-time remote opportunity. This is an incredible opportunity for an android engineer who loves earl
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Posted 14 days ago | Updated 9 hours ago

Quality Assurance/Product Specialist

Artius Solutions

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Remote

Contract

Quality Assurance & Product SpecialistRemote | Contract | Part-time (10-15 hours/week) We're working with a product-led startup preparing to move from simulation to live-money operations in a highly regulated, cash-intensive industry. As part of this transition, we re seeking a QA & Product Specialist who can rigorously test workflows, flag edge-case issues, and help ensure operational integrity from day one. This role is well-suited for someone with a strong eye for detail, a passion for identi
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Posted 18 days ago | Updated 18 days ago

Tech Lead Manager, Engineering - Guest & Host

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Host Pricing org is looking for a Tech Lead Manager (TLM) to help us craft the next generation of prici
Posted 60+ days ago | Updated moments ago

QA Engineer

Endava

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Remote

Full-time

Remote (EST) What You Will DoBe a part of an ongoing effort to bring new testing knowledge and methodologies to the teamWork with business partners and IT staff to establish and maintain a consistent testing methodologyIdentify and prepare complex test data to support the test cases defined by the teamDesign, develop and code SQL programs to execute backend code testsDesign comprehensive testing strategy & build test suitesDesign, develop and maintain regression test beds and schedule test cycle
Posted 3 days ago

OpenShift (OCP) Engineer | W2 Only

RKMC Inc.

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Remote

Contract

Job Details: Job Title: DevOps Engineer Location: Remote Duration: 5+ Months Contract Job Description: The Infrastructure Engineer works on holistic engineering deliverables across different stages of the product lifecycle and determines technology patterns for the overall solution. This role takes the lead in guiding more junior engineers and is a role model in fostering the adoption of new technologies. Actively manages and escalates risk and customer-impacting issues within the day-to-day rol
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Posted 25 days ago

Senior Full Stack Developer

Endava

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Remote

Full-time

Remote (EST) What You Will DoDesign, develop, and maintain scalable RESTful APIs using Python frameworks like Flask and FastAPI.Build and optimize responsive user interfaces using React.js, TypeScript, HTML, and CSS.Collaborate with product managers, UI/UX designers, and backend engineers to deliver seamless end-to-end solutions.Write clean, testable, and efficient code with a focus on performance and scalability.Develop and integrate third-party APIs and services.Maintain and improve existing a
Posted 3 days ago

Staff Fullstack Software Engineer, Guest Displays & Platforms

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join Guest Displays & Platforms team The Guest Displays & Platforms team owns pricing and availability across al
Posted 60+ days ago | Updated moments ago

Senior Backend Cloud Developer (.NET/Azure)

Main Sail, LLC

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Remote

Contract

Position Description: Team Composition and Methodology The client s team operates in an agile environment, utilizing a modified scrum methodology. The larger team includes approximately 30 professionals, split into smaller, focused groups of 5 7 members each, led by Team Leads. Each team has distinct roadmaps and features to deliver. The structure is cross-functional, including developers, testers, and DevOps engineers, with access to dedicated environments. Client Overview Our client's customer
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Posted 60+ days ago | Updated 22 hours ago

(USA) Software Engineer III

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do What you'll do: Develop, and deploy scalable, production-grade time series forecasting systems using advanced global models to support high-volume retail and e-commerce workloads.Build and orchestrate end-to-end ML pipelines for data ingestion, training, evaluation, deployment, and monitoring, leveraging workflow managers such as Airflow, Astronomer, or Kubeflow.Engineer robust backend services and RESTful APIs to serve ML models and analytics, ensuring secure,
Posted 11 days ago | Updated moments ago