Développeur Java principal concevant des systèmes backend pour les logiciels infonuagiques IA de Tecsys. Mentorant les développeurs et améliorant la performance, la sécurité et la fiabilité des chaînes d'approvisionnement.
About the role
- Senior Backend Engineer building distributed C/C++ vector databases for VAST Data’s AI infrastructure. Optimizing high-throughput, real-time analytics across massively scalable data systems.
Responsibilities
- Architect and implement core backend components for a distributed vector database using C/C++
- Design highly scalable distributed data-structures and algorithms optimized for performance, concurrency, and fault tolerance
- Develop backend services enabling fast search, efficient indexing, and real-time analytics over massive datasets
- Optimize system performance across multi-threaded and multi-node environments
- Ensure low-latency, high-throughput data access and manipulation across global deployments
- Collaborate closely with cross-functional teams to translate backend capabilities into real-world impact
- Help build the engine behind the next generation of scalable, AI-native data infrastructure
Requirements
- 5+ years of experience in backend engineering
- Strong proficiency in low-level C and C++
- Hands-on experience designing and building distributed backend systems or infrastructure at scale
- Experience with distributed data-structures, algorithms and system reliability patterns
- Expertise in multi-threaded programming, memory management, and performance tuning
- Proven track record of backend work on high-throughput databases, vector stores, or real-time processing engines
- Bachelor’s degree in Computer Science, Engineering, or equivalent experience
- Nice to have: Experience building or optimizing analytical or vector databases
- Nice to have: Familiarity with query engine internals, indexing techniques, or storage layer optimizations
- Nice to have: Knowledge of Python or Java for integration or tooling
- Nice to have: Bachelor's, Master’s or PhD in a related technical field (distributed systems, backend architecture, database internals)
Benefits
- No benefits or compensation extras specified
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
Report this job
Found something wrong with the page? Please let us know by submitting a report below.
Senior Java Developer building Java backend systems for Tecsys, a cloud software provider powering healthcare and distribution supply chains. Designing scalable microservices and mentoring engineers.
Senior Backend Engineer building scalable APIs and services for NimbleRx’s pharmacy fulfillment and patient engagement platform. Architecting reliable web products for patients, pharmacies, and healthcare customers.
Back - end and DevOps developer building cloud - native digital products at Mirego. Designing infrastructure, CI/CD pipelines, and reliable software solutions for clients.
Senior backend engineer building scalable services for Ground News, a platform comparing news sources and media bias. Owning backend features, reliability, and safe production rollouts.
Senior Node.js Engineer building distributed backend services and APIs for Wordly’s real - time translation platform. Extending Node.js modules, integrations, and event - driven systems for translation in 50+ languages.
Fullstack engineer evolving memodio’s prescribed digital health app with Flutter and Node.js. Building accessible features and regulated medical software for older users worldwide.
Senior Python engineer building reliable web - scraping and data - extraction workflows for Mindrift’s AI technology projects. Processing dynamic websites into accurate, validated structured datasets.
Backend Engineer designing APIs and integration architecture for EvenUp's AI - powered legal - tech platform. Improving client portal experiences and application performance from Toronto or San Francisco hubs.
Staff Backend Engineer building search and recommendation systems for Affirm’s pay - over - time marketplace. Setting technical strategy and scaling distributed backend systems across Affirm’s shopping platform.