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DXS - Direct Expansion Solutions
DXS - Direct Expansion Solutions
51 – 200 Xodimlar
Ishlab chiqarishLogistikaSog‘liqni saqlash
DXS - Direct Expansion Solutions Qo‘shma Shtatlar va Kanadadagi binolar uchun o‘zgaruvchan sovutgich hajmi va oqimiga ega (VRV/VRF) havo manbali issiqlik nasosi yechimlarini taqdim etadi. Kompaniya faoliyati tizimlarni loyihalash, uskunalar yetkazib berish, ishga tushirish, servis xizmati, inverter asosidagi issiqlik nasoslari, ventilyatsiya va ichki havo sifatini nazorat qilish tizimlarini qamrab oladi. DXS sog‘liqni saqlash, turar joy, davlat, harbiy, logistika va ishlab chiqarish sohalarida muhandislar, me’morlar, bino egalari va pudratchilarni qo‘llab-quvvatlab, mijozlarga strategik elektrlashtirishni amalga oshirish, energiya sarfi va chiqindilarni kamaytirish hamda binolarni yanada samarali boshqarishga yordam beradi.
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Kompaniyadagi ish o‘rinlari

Senior Data Engineer, SAP HANA Cloud and Graph — Remote, United States

Lead the design of SAP HANA Cloud and graph data foundations for DataXstream’s enterprise AI platform. Improve pipelines, security, performance, and integrations supporting machine learning and search.

USAmerika Qo‘shma ShtatlariMasofaviyTo‘liq stavkaSeniorTalab Qilinadigan Til: inglizchaMa’lumotlar muhandisi
BulutJavaScriptNeo4jPythonSQLTypeScript

Tavsif

  • Create, develop, and optimize SAP HANA Cloud data models, including tables, calculation views, CDS artifacts, stored procedures, and SQLScript.
  • Build graph models and traversal queries for connected-data use cases such as material substitution, compatibility, product and organizational hierarchies, and supply and fulfillment networks.
  • Analyze execution plans and optimize complex SQL and SQLScript workloads for high performance.
  • Support data-layer performance initiatives involving partitioning, indexing, memory management, workload classes, and result caching.
  • Develop ingestion and replication processes from SAP and non-SAP systems into HANA Cloud using SDI, SDA, SLT, change data capture, or similar technologies.
  • Provide the TypeScript product stack with secure, well-documented, and maintainable service layers.
  • Define and uphold practices for schema design, migrations, version control, and database-artifact reviews.
  • Manage database security and access controls, including roles, privileges, masking, anonymization, and tenant isolation.
  • Partner with machine learning and search teams on feature pipelines and search-indexing capabilities.
  • Take responsibility for monitoring, alerting, backup and recovery, capacity planning, and HANA Cloud upgrade preparedness.
  • Maintain clear documentation for data models and graph schemas used by engineering teams.

Talablar

  • Extensive SAP HANA or HANA Cloud engineering experience, including data modeling, SQLScript, calculation views, and production performance tuning.
  • Hands-on experience with graph modeling and traversal languages such as SAP HANA Graph, Cypher/Neo4j, Gremlin, or SPARQL.
  • Advanced SQL skills, including execution-plan analysis and optimization of complex analytical and transactional queries.
  • Experience integrating and replicating data from source systems into HANA.
  • Strong knowledge of relational and dimensional modeling, normalization decisions, and controlled schema evolution.
  • Proficiency in TypeScript/JavaScript or Python.
  • Experience implementing database security and isolating data across multiple tenants.
  • Ability to communicate and document data models clearly.
  • Bachelor’s degree in Computer Science, Information Systems, or a related technical discipline, or equivalent practical experience.
  • Submit a resume in English.

Imtiyozlar

  • Full-time contractor engagement.
  • Equal-opportunity and affirmative-action employer.

O‘xshash ish o‘rinlari

OPENLANE

Senior IT Support Analyst

OPENLANE
1 001 – 5 000 Xodimlar
AvtomobilsozlikB2BMarketpleys
CAKanadaUSAmerika Qo‘shma Shtatlari
30 $ – 36 $ / soat
MasofaviyTo‘liq stavkaSeniorTalab Qilinadigan Til: inglizchaQo‘llab-quvvatlash muhandisi
ServiceNowTCP/IP

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METALINE

Full-Stack Java Developer (Spring, Vue.js)

METALINE
501 – 1 000 Xodimlar
KiberxavfsizlikKonsaltingLogistika
FRFransiya
37 000 € – 42 000 € / yil
GibridTo‘liq stavkaO‘rta darajaSeniorTalab Qilinadigan Til: fransuzchaDasturiy ta’minot muhandisiFull-stack muhandisi
JavaJavaScriptSpringVue.js

Join METALINE as a Java/Spring and Vue.js full-stack developer, building e-commerce platforms, REST APIs, and CI/CD integrations. METALINE specializes in managed IT services, data centers, and IT services.

Ochish