Senior Backend Engineer: Build Scalable AI-First Systems
Indexnine Technologies
Indexnine Technologies is seeking a Senior Software Engineer to join our Product Engineering team in Wilmington, Delaware. In this role, you will be responsible for building scalable and high-performance software products. You'll tackle complex engineering problems and design reliable systems while collaborating with cross-functional teams. The ideal candidate will have over 7 years of experience in backend development, with expertise in Node.js, TypeScript, and MongoDB. We are looking for someone who thrives in an AI-first engineering culture and values modern tools and automation. #J-18808-Ljbffr Indexnine Technologies
- We are looking for a Senior Software Engineer to join our Product... ...Engineering team and build scalable, high-performance... ...for an experienced backend engineer who enjoys... ...designing reliable systems, and owning features... ...we are building an AI‑first engineering culture...Senior
$154k - $205.5k
...Join to apply for the Senior Principal Software Engineer role at Waters... ...days ago Be among the first 25 applicants... ...computing, large-scale system design, networking and... ...incorporating advanced AI capabilities. This... ..., and leadership in building scalable, secure, and high-performance...SeniorFull time3 days per week$126.07k - $196.98k
...computing and AI, climate friendly... ...is seeking a Senior Full-Stack AI Developer... ...stack software engineer who has a track... ...throughout the build process.... ...debt and build scalable, reusable architectures... ...years advanced backend development... ...-agent GenAI systems in production (...SeniorWork at officeLocal areaRemote work- ...a highly skilled Senior Cloud Engineer with deep hands-on... ...Azure to design, build, automate, and operate... ...engineer secure, scalable, and automated... ...using automation-first principles. • Architect... ...with on-prem systems and the enterprise... ...Artificial Intelligence (AI) to enhance our...SeniorShift work
- ...for creative and innovative engineers who bring fresh ideas from all... ...distributed computing, large-scale system design, networking and data... ...incorporating advanced AI capabilities. This is a high-... ...thinking, and leadership in building scalable, secure, and high-performance...SeniorLocal areaWorldwide3 days per week
$200k
...Responsible for leading the AI & Data Accelerators enterprise... ...development). Expertise in Software Engineering, DevOps, and modern... ...products using version control systems, including GitHub or Gitlab.... ...available off‑the‑shelf solutions. Build reference implementations of operational...SeniorImmediate startFlexible hours- ...Job Description Senior Software Engineer Wilmington, DE... ...you will design, build, and maintain... ...develop, and maintain scalable, modular... ...frameworks. Leverage AI-assisted... ...AI & Intelligent Systems Experience... ...based, automation-first engineering environment...SeniorLocal areaRemote workWorldwideMonday to Friday
- ...play a central role in building the agentic operating system powering the future of banking... ...as a conversational AI interface has evolved... ...customers. This is an AWS-first engineering role where you’ll design... .... Begin to consider scalability, maintainability, and best...SeniorLocal areaWorldwide
$34.68 per hour
..., geospatial data, and AI/machine learning, we create... ...innovative, smart, and scalable solutions that make a... ..., and AI‑powered systems to solve real‑world engineering and environmental challenges... ...under the guidance of senior developers while building foundational skills and...H1b- ...Senior Vice President, Head of Security Technology... ...architecture, engineering, identity and... ...functions into a scalable, intelligence-driven... ...requires a technology-first leader with... ...skills, capable of building and maintaining strong... ...with AI/ML technologies, and...Senior
- ...and India, we take pride in building long-term relationships and delivering... ...with integrated systems. Produce architecture and design... ...architecture. Contribute to engineering communities of practice and events... ...discipline such as cloud, AI/ML, or mobile. Preferred Skills...Temporary work
$149k - $204.6k
...high-density, end-to-end system - reinventing warehouse automation... ...we need We are hiring Senior Software Engineers to build and evolve business-... ...asked. Improve reliability, scalability, and throughput in production... ...with its end‑to‑end, AI‑powered robotic and software...Senior$225k
...employer is hiring an AI Solutions Engineer for a direct hire... ...consulting, focused on building practical AI solutions... ...language models to create scalable applications—from... ...production-ready systems Hands-on experience... ...agents, workflows): 40% Backend engineering (APIs, data...Senior2 days per week$200k - $275k
...Twitter (X). Principal AI Infrastructure Engineer, Developer Experience... ...and an obsession for building extraordinary... ...and Intelligent Edge systems. You will help lead cross... ...business needs into scalable platform strategies,... ...advocate for developer‑first abstractions and platforms...Permanent employmentWork at officeShift workDay shift- ...cutting-edge AI architect, a... ...to maintain systems; we’re here to... ...Caribbean, we are building a... ...the execution engine behind how we... ...is a builder-first, high-ownership... ...Founder and senior leadership team... ...code across backend, APIs, and front... ...and implement scalable, modular systems...Work at officeShift work
- Analog Devices, Inc. is seeking a Senior Principal Engineer for Systems Design/Architect in Wilmington, Delaware. The role involves defining product architectures and collaborating with customers for system-level designs. The ideal candidate should have at least a BSEE...Senior
$144k - $198k
...(X). About the Role As a Senior AI Application Engineer, you will be the primary technical... ...with daily, while building the custom LLM pipelines and... ...stores Expose custom LLM backends (Azure OpenAI, Claude API,... ...Computer Science, Information Systems, AI, or related field 4–7...SeniorPermanent employmentWork at officeImmediate start- Overview The Full Stack Developer is a senior‑level position responsible for... ...and implementing both frontend and backend application systems and services. This role requires hands... ...technology stack, with a strong emphasis on building scalable APIs and modern, responsive user...Senior
- Dormont Manufacturing Co is seeking a Senior Principal Engineer in Wilmington, Delaware. The role focuses on systems design and architecture engineering in RF and mixed-signal IC. Candidates with over 20 years of experience are preferred, along with expertise in SERDES...Senior
- ...instruments is seeking a Sr. Principal Software Engineer to lead the development of a new SaaS platform with advanced AI capabilities. The ideal candidate will have... ...a strong background in technical leadership, scalability, and security. Join a collaborative team in a...Senior
$102.17k
...geospatial data, and AI/machine learning,... ..., smart, and scalable solutions that make... ...Security Team as a Senior Cyber Security Analyst... ...critical software systems that support water... ...work closely with engineering and development... ...employees plan, design, build and operate as...SeniorH1b- ...are seeking a Data/Platform Engineer to accelerate a biomarker data... ...Redshift Gold serving downstream AI and visualization consumers.... ..., and the ability to build scalable processes around AI‑assisted... ...demonstrated experience building systems and workflows around AI coding...SeniorFor contractorsLocal area
- ...problem-solving abilities. Being involved in the community through open-source contributions is a plus, alongside handling large-scale systems serving millions of users. Join a passionate team dedicated to delivering high-quality IT solutions! #J-18808-Ljbffr Inframatix...Senior
- ...Wilmington, DE office.*** The Senior AI & Automation... ...ensuring solutions are scalable, compliant, and aligned... ...analysis of processes and systems, and preparation of... ..., Data Science, Engineering, or related field (or... ...business value. Experience building or scaling intelligent...SeniorWork at office
- ...Data Science Senior Associate Join a talented... ...testing for Chase First Banking marketing... ...methods and scalability Collaborate across... ..., Physics, Engineering, Economics, Finance... ...experience using AI-assisted development... ...and motivation to build deep subject matter...Senior
$144k - $198k
...LinkedIn and Twitter (X). Senior AI Infrastructure Engineer, Developer Experience This... ...mindsets, and an obsession for building extraordinary products... ...expertise in building scalable AI infrastructure across diverse... ...goals into infrastructure systems that reduce complexity and...SeniorPermanent employmentWork at officeShift workDay shift- Symbotic LLC is seeking a Senior Test Engineer (EE) in Wilmington, Delaware, to lead the development and continuous improvement... ...for complex electromechanical and robotic systems. This role involves architecting scalable manufacturing test systems and is critical for...Senior
- Ports North is seeking a Senior Java/REACT Fullstack Developer to join their team in Wilmington, DE. The candidate will be responsible... ...software solutions and collaborating with teams to build scalable systems using Java and React. A Bachelor’s degree and 2-3 years of relevant...Senior
- ...quality job postings, and utilizing innovative sourcing strategies to build a diverse candidate pool. The ideal candidate should possess a... ...Suite. This position demands strong consulting skills and understanding of Applicant Tracking Systems. #J-18808-Ljbffr Compunnel Inc.SeniorWork at office
- ...GRC solution while designing scalable, automated workflows and... ...a new GRC platform Design, build, and optimize automated workflows... ...Experience with automation, systems engineering, DevOps, IT operations, or... ...Opportunity to shape automation-first risk and compliance...SeniorContract workLocal area
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