Browse Backend Jobs
Search 94 curated tech job listings scraped in real-time from LinkedIn, Glassdoor, RemoteOK, and more. Filter by role, location, seniority, and source to find your next opportunity.
94 jobs found for "Network / Core Engineering"
Page 1 of 5
Team Lead Engineering - Backend
…ZEAL Network SE is a dynamic, international group of companies that has been creating exciting and innovative lottery experiences for over 20 years. As Germany’s largest provider of online lotteries through … work together toward a shared purpose: helping people imagine and achieve their aspirations. As our Engineering Team Lead (f/m/d) , you combine hands-on technical expertise to lead with strong people leadership…
Python Developer
…maintain automation solutions, backend services, and tooling supporting large-scale telecom network operations. Working closely with QA, Network Engineering, and DevOps teams, you will build REST APIs, automation scripts, and data-driven … Linux servers. Integrate with telecom network systems and APIs for validation, monitoring, and health checks. Implement logging, monitoring, and error-handling solutions. Collaborate with QA, Network Engineering, and DevOps teams to deliver…
Python Developer
…automation services. Collaborate with QA, network engineering and DevOps teams to identify automation opportunities and deliver scalable solutions. Your Profile Bachelor’s degree in Computer Science, Engineering or a related discipline … pandas. Strong understanding of networking fundamentals, including HTTP, TCP/IP, DNS, SSH and API integration patterns. Desirable skills/knowledge/experience: Experience in the telecom domain or network automation, including 4G Core, 5G or service-based…
Integration Engineer II with API and Integration Tool Experience
…Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions are powered by engineering for business advantage … tailored to meet each client's unique requirements. Engineering as a Service provides complete design, implementation, and technology operations, leveraging our core engineering expertise. We transform engineering teams, modernize technology, and deliver…
Backend Engineer - Founding Team
…Germany's zero-fee payment network. Merchants pay zero transaction fees. We route payments directly over SEPA Instant, bypassing Visa, Mastercard, and the entire card network chain. No hardware. No card reader … team. German is a plus but not required. Tasks **Role Overview **You will join the core engineering team as a founding engineer. You will own the backend payment engine…
Python Developer
…telecom network systems and APIs for automated validation, health checks, and service monitori ngImplement logging, error handling, and monitoring solutions to ensure reliability of automation servic esCollaborate with QA, network engineering … schedule, pan dasStrong understanding of networking fundamentals (HTTP, TCP/IP, DNS, SSH) and API integration patte rns Desirable Sk illsExperience in telecom domain or network automation (4G Core, 5G, SBA)Knowledge of message…
Software Engineer Full Stack / Backend II (Full-Time) - United States
…across Cisco IT, CPX (Customer & Partner Experience), Supply Chain, Cisco Networking (CPO) and Workplace Technology. You'll work alongside hardworking engineers, designers, and product managers who bring ideas to life and transform … code Experience building or supporting software applications or services, including APIs and familiarity with core software engineering workflows, tools, and development environments such as Git and Linux Preferred Qualifications Expertise in frontend…
Senior Backend Engineer
…business, is a world leader in the design, manufacture and service of aircraft engines and auxiliary power units for commercial, military and business aircraft. Through industry-leading businesses – Collins Aerospace, Pratt & Whitney … APIs that power our cutting-edge jet engine inspection platform across the global aftermarket network. If you are passionate about transforming complex engineering challenges into intuitive, high-performance digital experiences through data…
Digital Assets Blockchain Java Developer - AVP
…real impact. Job Overview A Digital Assets Platform Blockchain Engineer (AVP) must be a motivated and proactive hands-on software engineer (Back End, Java Focus), with demonstrated ability and experience working with … work effectively within a large team of motivated individuals across Citi's software engineering network. We are looking for candidates who understand how to build the backend of enterprise-grade web applications…
Python Developer
…seeking an experienced Python Engineer with an exceptional command of Python and structural system design. You will build and maintain high-performance … microservices where data validation, strict typing, and explicit schemas are foundational. Working closely with our core engineering group, you will design robust components tailored for an on-premises infrastructure environment, ensuring high…
P2P Node.js Engineer - Holepunch
…Engineer (Remote) We're big fans of Node.js — Holepunch is built on it. During this next growth phase, we could use your help to expand and strengthen our core P2P networking…
Vice President, Senior Backend Engineer (Java) - Aladdin Engineering
…About This Role Senior Engineer – Backend (Java) – Vice President Aladdin Engineering – Investments & Trading Engineering Are you interested in building innovative…
Senior Backend Software Engineer (Python)
…partners. Your Impact Design and implement scalable, fault-tolerant backend services and APIs as a core contributor across the Predictive Intelligence stack. Build and evolve the forecasting, scoring, and data processing services … mentoring mid-level and junior engineers. Identify and drive cross-cutting platform improvements that benefit multiple services and teams. Your Qualifications Extensive professional software engineering experience building production backend services. Strong proficiency…
Software Engineer Backend (Java) New
…safer and easier—physically and digitally. With more than 38 million Members and a growing network of partners across the world, CLEAR's secure identity platform is transforming the way people live … just ID and enable our members to leverage the power of a networked digital identity. As a Software Engineer at CLEAR, you will participate in the design, implementation, testing, and deployment…
Java Developer
…Experience Required – 2-3 Year Job Description: We are looking for a high-performing Java Engineer to join our team managing large-scale data pipelines processing billions of records. You will … Troubleshooting: Solve complex issues related to distributed locking, file system consistency, and network latency at scale. Technical Requirements: Core Java: Strong expertise in Java 8+ (Collections, Multithreading, Concurrency, and Stream API). Messaging…
Software Engineer - Backend
…Backend Engineer to join our growing team, designing and building core services and APIs that power our platform, used by thousands of travelers every day. You’ll work closely with engineers, product … building backend systems or APIs Solid understanding of computer science fundamentals (data structures, algorithms, concurrency, networking) Experience with Java and Spring Boot (or equivalent backend frameworks/languages) Familiarity with distributed systems, microservices…
Senior Python Developer
…long-term, onsite client service delivery. Work You'll Do/Responsibilities Develop, optimize, and maintain core Python applications and services, ensuring high code quality, performance, and reliability across the software stack. Collaborate with … engagement management T he Team AI & Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions…
Senior Python Developer
…long-term, onsite client service delivery. Work You'll Do/Responsibilities Develop, optimize, and maintain core Python applications and services, ensuring high code quality, performance, and reliability across the software stack. Collaborate with … engagement management T he Team AI & Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions…
Senior Python Developer
…long-term, onsite client service delivery. Work You'll Do/Responsibilities Develop, optimize, and maintain core Python applications and services, ensuring high code quality, performance, and reliability across the software stack. Collaborate with … engagement management T he Team AI & Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions…
Senior Python Developer
…long-term, onsite client service delivery. Work You'll Do/Responsibilities Develop, optimize, and maintain core Python applications and services, ensuring high code quality, performance, and reliability across the software stack. Collaborate with … engagement management T he Team AI & Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions…