22 backend engineer jobs found in Jefferson City, MO

Senior Backend Engineer Anywhere Type: Contract Category: Engineer Industry: Financial Services Workplace Type: Remote Reference ID: JN -012026-104874 Date Posted: 02/03/2026 Shortcut: http://careers.eliassen.com/qerI4s Description Recommended Jobs Description: Remote We are looking for a hands-on Senior Backend Engineer to build customer-facing product features for our client's Personal Loans vertical. You will work in a fast-paced environment delivering reliable, observable solutions. The role requires deep backend expertise and independent execution after onboarding, with strong collaboration across engineering, product, and quality. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $90.00 to $75.00/hr. w2...

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. At EY, our purpose is to shape the future. The insights and quality services we provide help build trust and confidence in the capital markets and economies all over the world. We develop outstanding leaders who are teamed to deliver our promises to all our stakeholders. In so doing, we play a critical role in building a better working world for our people, for our clients and for our communities. The opportunity The Platforms Practice specializes in mission-critical, intelligent platforms for the world's most ambitious organizations. Using our product-driven, AI-centric approach, we empower organizations to build for the intelligent digital future. Our elite team of product leaders, data scientists, designers,...

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. At EY, our purpose is to shape the future. The insights and quality services we provide help build trust and confidence in the capital markets and economies all over the world. We develop outstanding leaders who are teamed to deliver our promises to all our stakeholders. In so doing, we play a critical role in building a better working world for our people, for our clients and for our communities. The opportunity The Platforms Practice specializes in mission-critical, intelligent platforms for the world's most ambitious organizations. Using our product-driven, AI-centric approach, we empower organizations to build for the intelligent digital future. Our elite team of product leaders, data scientists, designers,...

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. At EY, our purpose is to shape the future. The insights and quality services we provide help build trust and confidence in the capital markets and economies all over the world. We develop outstanding leaders who are teamed to deliver our promises to all our stakeholders. In so doing, we play a critical role in building a better working world for our people, for our clients and for our communities. The opportunity The Platforms Practice specializes in mission-critical, intelligent platforms for the world's most ambitious organizations. Using our product-driven, AI-centric approach, we empower organizations to build for the intelligent digital future. Our elite team of product leaders, data scientists, designers,...

Job Description Overview Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. This role requires deep expertise in Linux networking data path and kernel-level networking (such as XDP, eBPF, DPDK, iptables, nftables), in addition to strong systems and DevOps engineering experience. What you'll do Lead architecture and delivery of low-latency backend services for DDoS detection, classification, and mitigation. Define and evolve scalable data/control planes (policy, signaling, telemetry, orchestration) with strong fault isolation, resiliency, and compliance-by-design. Own traffic engineering strategy (anycast, BGP policy, routing integration) and partner with networking, DNS, and edge...

Job Description About Us We're on a mission to build the world's most advanced self-driving vehicles to safely connect people to the places, things, and experiences they care about. At GM's Autonomous Vehicle (AV) organization, we're combining cutting-edge research, robust engineering, and large-scale systems to make this future a reality. Our team is developing national-scale, next-generation mapping systems from the ground up-combining robust backend infrastructure with intuitive, performant user interfaces. The Role We're looking for a Fullstack Engineer with deep expertise in Frontend technology to join our Mapping Engineering team. You'll be responsible for building web-based tools and interfaces that empower engineers, operators, and stakeholders to interact with our distributed mapping systems. From visualizing map data and pipeline health to enabling map QA and debugging workflows, your work will directly impact the safety and scalability of autonomous...

Job Description About the Role We are seeking an experienced Staff full stack engineer with a strong ability to execute hands-on technical work. The AI Lifecycle Team provides the UX backbone and visualization products that Machine Learning Engineers use to shepherd their ideas from data collection to model deployment in the AV. We enable MLEs at Cruise to Run and debug ML pipelines, Initiate data collection, Manage model training, Evaluate model performance, Deploy models to the AV. As a Staff Full Stack Engineer, you will collaborate closely with machine learning engineers, research scientists, and other partners to develop state-of-the-art AI solutions that enable the future of intelligent driving technologies across General Motors vehicles. What You'll Do: Build UX experiences and agentic workflows to improve MLE workflows and productivity Build backend integrations to provide unified experience across ML lifecycle Raise the bar on system...

Job Description About the Role We are seeking an experienced Staff full stack engineer with a strong ability to execute hands-on technical work. The AI Lifecycle Team provides the UX backbone and visualization products that Machine Learning Engineers use to shepherd their ideas from data collection to model deployment in the AV. We enable MLEs at Cruise to Run and debug ML pipelines, Initiate data collection, Manage model training, Evaluate model performance, Deploy models to the AV. As a Staff Full Stack Engineer, you will collaborate closely with machine learning engineers, research scientists, and other partners to develop state-of-the-art AI solutions that enable the future of intelligent driving technologies across General Motors vehicles. What You'll Do: Build UX experiences and agentic workflows to improve MLE workflows and productivity Build backend integrations to provide unified experience across ML lifecycle Raise the bar on system...

Senior Full-Stack Software Engineer Anywhere Type: Permanent Category: Engineer Industry: Technology Workplace Type: Remote Reference ID: JN -022026-105410 Date Posted: 02/08/2026 Shortcut: http://careers.eliassen.com/AQr2Rv Description Recommended Jobs Description: Remote We're looking for a senior software engineer who thrives on building scalable, cloud-native systems and owning complex features end-to-end. In this role, you'll work across backend services, frontend and mobile applications, and infrastructure, designing and delivering production-ready solutions running at scale in AWS. You'll collaborate closely with product, QA, and operations while maintaining strong individual ownership, contributing to systems that blend modern cloud architecture with real-world IoT applications. This is a full-time, permanent opportunity, offering a competitive salary and comprehensive benefits package. Qualified applicants...

Job Description Oracle is a global leader in enterprise software, cloud computing, and analytics solutions. The Oracle Analytics team is on a mission to empower businesses to unlock the full potential of their data, driving innovation, and strategic insights. The Oracle Analytics UX team is hiring a Senior User Experience Designer-Technologist, to design how AI and Analytics can improve the work lives of millions of Oracle Fusion users. You will work on our Fusion AI Data Platform (FAIDP) team on interactive visualizations, AI agents, and application workflows. You will have tremendous influence in shaping new analytics experiences that help people make informed mission-critical decisions. Our team is in a unique position to help connect data from across all the Oracle Fusion product pillars, including human capital management, supply chain management, customer experience, and finance. We are looking for a talented designer with expertise, active curiosity, and experience...

Job Description Are you passionate about taking on big challenges and building cloud-scale products from the ground up? Do you thrive in leading distributed systems and driving complex initiatives across teams? If so, Oracle Cloud Infrastructure (OCI) Networking has an exciting opportunity for you. This Senior Director role leads and owns the data path for one or more virtual network functions such as Network Load Balancer, Private Endpoint, and gateway services , with responsibility for building, operating, and evolving high-performance, low-latency virtual networking services for OCI. You will be responsible for ensuring high availability of network services, reducing end-to-end network latency, scaling OCI's global network footprint, accelerating site launches, and delivering the stability and feature richness required for customer and internal workloads. We're looking for a strong technical leader with deep experience in distributed systems and networking, and a...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will help create scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will work with a talented...

Job Description Potential Locations : Nashville, TN Austin, TX Broomfield, CO Santa Clara, CA Redwood City, CA Seattle, WA As a Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will help create scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will work with a talented...

Job Description At Oracle Cloud Infrastructure (OCI), we are building the future of cloud computing-designed for enterprises, engineered for performance, and optimized for AI at scale. We are a fast-paced, mission-driven team within one of the world's largest cloud platforms. The Multimodal AI team in OCI Applied Science is working on developing cutting-edge AI solutions using Oracle's industry leading GPU-based AI clusters to disrupt industry verticals and push the state-of-the-art in Multimodal and Video GenAI research. You will work with a team of world-class scientists in exploring new frontiers of Generative AI and collaborate with cross-functional teams including software engineers and product managers to deploy these globally for real-world enterprise use-cases at the largest scale. Responsibilities Responsibilities Contribute to the development and optimization of distributed multi-node training infrastructure Stay Updated: Maintain a deep...

Job Description At Oracle Cloud Infrastructure (OCI), we are building the future of cloud computing-designed for enterprises, engineered for performance, and optimized for AI at scale. We are a fast-paced, mission-driven team within one of the world's largest cloud platforms. The Multimodal AI team in OCI Applied Science is working on developing cutting-edge AI solutions using Oracle's industry leading GPU-based AI clusters to disrupt industry verticals and push the state-of-the-art in Multimodal and Video GenAI research. You will work with a team of world-class scientists in exploring new frontiers of Generative AI and collaborate with cross-functional teams including software engineers and product managers to deploy these globally for real-world enterprise use-cases at the largest scale. Responsibilities Responsibilities Contribute to the development and optimization of distributed multi-node training infrastructure Stay Updated: Maintain a deep...

Job Description Oracle Cloud Infrastructure (OCI) powers Oracle's global cloud services through highly available, large-scale, enterprise-grade data center environments. The Data Center Infrastructure Operations / Facilities team plays a critical role in sustaining OCI's performance, security, and operational resilience by ensuring infrastructure systems operate reliably at scale. You will join a technically rigorous organization with a culture grounded in operational excellence, disciplined processes, and continuous improvement, where infrastructure reliability, safety, and execution quality are foundational to delivering cloud services worldwide. This role is the single-threaded owner for vendor execution-ensuring contracts translate into reliable outcomes that protect uptime, safety, and delivery commitments. Skills and Competencies Confident negotiator and conflict resolver with strong stakeholder presence. Data-driven approach to performance tracking...

Job Description As a member of the Security and Identity team, you will be part of a team responsible for the platform used by OCI service teams and external customers to transfer artifacts and data from one region to another within the Cloud. It is fundamental to OCI's security posture and is a highly scalable system that works across hundreds of thousands of resources within each of the 60+ regions worldwide. As a Principal Software Developer, you will work on developing new features to make deployment friction free while maintaining security and compliance. You will also provide technical leadership to junior engineers and will be a mentor to help grow engineering craft. Duties and tasks are varied and complex, requiring independent judgment and full competence in the area of expertise. May have project lead role and or supervise lower-level personnel. BS or MS degree and equivalent experience relevant to functional area. Senior Software Development Engineer (Oracle...

Job Description As a member of the Security and Identity team, you will be part of a team responsible for the platform used by OCI service teams and external customers to transfer artifacts and data from one region to another within the Cloud. It is fundamental to OCI's security posture and is a highly scalable system that works across hundreds of thousands of resources within each of the 60+ regions worldwide. As a Principal Software Developer, you will work on developing new features to make deployment friction free while maintaining security and compliance. You will also provide technical leadership to junior engineers and will be a mentor to help grow engineering craft. Duties and tasks are varied and complex, requiring independent judgment and full competence in the area of expertise. May have project lead role and or supervise lower-level personnel. BS or MS degree and equivalent experience relevant to functional area. Senior Software Development Engineer (Oracle...

Job Description As a Principal Engineer inside the Oracle Cloud Infrastructure Media Services team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will help create scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will work with a talented group of software developers, designing scalable, highly available cloud services in a world class development environment. We are seeking an individual with...

Job Description The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity to build and operate a suite of massive scale, integrated cloud services in a broadly distributed, multi-tenant cloud environment. OCI is committed to providing the best in cloud products that meet the needs of our customers who are tackling some of the world's biggest challenges. We offer unique opportunities for smart, hands-on engineers with the expertise and passion to solve difficult problems in distributed highly available services and physical network infrastructure. At every level, our engineers have a significant technical and business impact designing and building innovative new systems to power our customer's business-critical applications. Are you interested in building large-scale software solutions for cloud availability? Do you love the idea of working in an environment with the excitement of a start-up, but the financial backing of a Fortune 100 company? You'll be...

Job Description As a Principal Engineer inside the Oracle Cloud Infrastructure Media Services team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications. This is a rare opportunity to join a high-performing team building new products that are redefining streaming, transforming how content creators engage audiences and unlock new revenue streams through cloud-native innovation. You will help create scalable, real-time systems enabling intelligent content delivery, dynamic interactivity, and monetization-all built on globally distributed infrastructure. The environment is dynamic, fast-paced, and highly collaborative. You will work with a talented group of software developers, designing scalable, highly available cloud services in a world class development environment. We are seeking an individual with...

Job Description The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity to build and operate a suite of massive scale, integrated cloud services in a broadly distributed, multi-tenant cloud environment. OCI is committed to providing the best in cloud products that meet the needs of our customers who are tackling some of the world's biggest challenges. We offer unique opportunities for smart, hands-on engineers with the expertise and passion to solve difficult problems in distributed highly available services and physical network infrastructure. At every level, our engineers have a significant technical and business impact designing and building innovative new systems to power our customer's business-critical applications. Are you interested in building large-scale software solutions for cloud availability? Do you love the idea of working in an environment with the excitement of a start-up, but the financial backing of a Fortune 100 company? You'll be...