Jobs at Djinni

PERETZ.agency is looking for a Middle / Strong Middle Front-End Developer based in Ukraine.

We currently have two large digital projects moving into active development and are looking for a developer who can take real ownership of the front-end side of the work.

Our stack:

React / Next.js / TypeScript

We build custom digital products, complex websites, e-commerce platforms, and business systems. This is not a role focused on assembling template websites or making minor UI changes.

You will work with custom designs, complex interfaces, and projects that continue to evolve after launch.

What we’re looking for

• Solid commercial experience with React, Next.js, and TypeScript
• Strong understanding of responsive front-end development
• Ability to accurately translate custom UI/UX designs into production interfaces
• Experience with APIs and back-end integrations
• Attention to detail in typography, spacing, animation, and interface behavior
• Ability to understand an existing project before adding another layer of code
• Independence and responsibility for your part of the project

The format

We are open to full-time cooperation or contract/project-based work.

There are already two substantial projects ready for active development, so this is not a vacancy published “for the future.”

The position is currently focused on developers based in Ukraine.

About PERETZ

PERETZ is a digital strategy and product agency working across the US and European markets.

We work at the intersection of business strategy, design, technology, and digital systems - building products that are expected to grow and evolve, not simply launch and disappear.

Interested? Send me a message on LinkedIn with a short introduction and links to projects you actually worked on.

No long cover letter needed.

I’m looking for a Middle / Strong Middle Back-End Developer based in Ukraine to join us at PERETZ.agency.

We currently have two large digital projects moving into active development and are looking for a developer who can take ownership of the back-end architecture and development.

Our core stack:

PHP / Laravel / MySQL

The projects include custom business logic, complex e-commerce functionality, integrations, internal systems, and APIs.

This is not a role focused on installing plugins or modifying ready-made CMS solutions.

What I’m looking for

• Solid commercial experience with PHP and Laravel
• Strong understanding of application architecture and database design
• Experience designing and building REST APIs
• Confident work with MySQL and complex data structures
• Experience with third-party integrations and external services
• Understanding of queues, background jobs, caching, and application performance
• Ability to understand existing business logic before changing it
• Ability to make technical decisions and explain the reasoning behind them
• Independence and responsibility for your part of the project

Experience with complex e-commerce systems, ERP/CRM logic, or custom business platforms will be a strong advantage.

The format

We are open to full-time cooperation or contract/project-based work.

There are already two substantial projects ready for active development, so this is not a position we’re opening “for the future.”

The position is currently focused on developers based in Ukraine.

About PERETZ

PERETZ is a digital strategy and product agency working across the US and European markets.

We work at the intersection of business strategy, design, technology, and digital systems - building products that are expected to grow and evolve after launch.

Interested? Send me a message on LinkedIn with a short introduction and links to projects or systems you actually worked on.

No long cover letter needed.

OMNICORE is an international product and service company specializing in e-commerce. We create, develop, and manage online businesses for leading retail players in the fashion industry, with a focus on clothing, footwear, and accessories.

We combine consulting, design, web development, content production, marketing, customer service, and operational management to deliver comprehensive and effective omnichannel e-commerce solutions.
For over nine years, we have been helping our partners grow their online businesses. Our clients include  ua.puma.com, adidas.ua, adidas.kz,  adidas.kg, the marketplaces md-fashion.ua, ultra-shop.com, frgroup.kz, frgroup.uz, and others.

Since 2022, the company has expanded its operations to the Republic of Kazakhstan. We provide a full range of services, including eCommerce-as-a-Service (EaaS) and 3PL solutions, becoming a regional fulfillment hub.

We are looking for a DevOps Engineer to strengthen our team.

Requirements:

• At least 3 years of experience as a DevOps Engineer / SRE;
• English – strong Intermediate or higher;
• Experience with HA and HL would be a plus;
• OS: Linux (Ubuntu, Debian, Alpine);
• Application support: PHP (required), JS;
• Infrastructure: Ansible, Terraform, Docker;
• Cloud providers: Hetzner Cloud (strongly required!), GCP;
• Databases:
  • MySQL (standalone, master-slave, Percona cluster)
  • PostgreSQL (standalone, master-slave, Patroni cluster)
  • MongoDB (standalone, replicaset)
  • Elasticsearch (standalone, cluster)
  • Redis (standalone, Sentinel, cluster)
• HTTP/Proxy/LB: NGINX, HAProxy, Varnish, Cloud-managed load balancers;
• CI/CD: GitOps, Bitbucket Pipelines, SonarQube, Dependency-Track;
• Programming: Python, Bash scripting (PHP is a plus);
• Observability: ELK / OpenSearch stack, Prometheus / Grafana stack, Alerts management;
• InfoSec/Security: DevSecOps principles, Vault, Teleport.

Working conditions:

• Full-time, remote format;
• A young team with a great sense of humor;
• Paid vacation (24 calendar days) and sick leave;
• Personal learning & development budget;
• Career growth opportunities;
• Up to 20% discounts on our partners’ products;
• 50% discount on corporate English learning with Preply;
• Payment in UAH, not tied to currency fluctuations;
• Work schedule: Mon–Fri, 10:00 – 19:00. We operate in the Eastern European Time Zone (EET).

OMNICORE is a place where you can become part of a team of professionals, unlock your potential, and grow within dynamic e-commerce projects for international fashion brands.

 Apply now!

US Company is searching for a UI/UX and Database Engineer (AI Platform) to join an AI-driven product company focused on building modern communication solutions powered by cutting-edge technologies. This role combines frontend engineering, user experience improvements, and database development while working alongside experienced Full-Stack Engineers in an international remote team. Full-time, official contract, remote work, and flexible schedule.

Brief project description:
The product is an AI-powered communications platform that enables businesses to deliver intelligent customer interactions through modern messaging and voice technologies.

Responsibilities:

• Develop responsive, accessible, and user-friendly interfaces using modern frontend technologies.
• Improve usability, navigation, layouts, forms, and overall user experience across the platform.
• Build and maintain PostgreSQL queries, views, migrations, and database structures.
• Support backend integration with frontend applications through REST APIs.
• Troubleshoot UI and data-related issues.
• Write automated tests for frontend and database functionality.
• Participate in code reviews and Agile ceremonies.
• Produce clear technical documentation.
• Collaborate closely with senior engineers while continuously improving development practices.
• Participate in production support and occasional on-call activities when required.

Required skills (must have):

• 2+ years of professional experience in Frontend or Full-Stack development.
• Strong knowledge of HTML, CSS, and JavaScript.
• Commercial experience with at least one modern frontend framework (React, Vue, Angular or similar).
• Good understanding of UI/UX principles and responsive design.
• Experience writing SQL queries and working with PostgreSQL databases.
• Familiarity with frontend testing frameworks (Jest, Playwright, Cypress or similar).
• Experience integrating frontend applications with REST APIs.
• Excellent spoken and written English.
• Ability to work with several hours of overlap with US business hours.

Would be considered as a plus:

• Experience with Python or Node.js backend development.
• Experience working with Figma.
• Experience with Jira and Agile development methodologies.
• Experience working on SaaS products.
• Basic knowledge of cloud platforms such as AWS.

Work conditions:

• 100% remote work.
• Full-time (40 hours per week).
• Official contract.
• Flexible schedule with required overlap with US business hours.
• Participation in occasional on-call support rotation.

Interviewing / Hiring process:
Step 1 - preliminary interview (main questions) - 45 mins
Step 2 - internal technical interview - 60 mins
Step 3 - technical interview with Team Leader - 60 mins

US Company is searching for a Senior Full-Stack Engineer (AI Platform) to join an AI-first product company building an advanced communications platform powered by Large Language Models (LLMs). This is an exciting opportunity to work across the full technology stack, designing scalable backend services, modern user interfaces, cloud infrastructure, and AI-powered features in close collaboration with a US-based engineering team. Full-time, official contract, remote work, and flexible schedule.

Brief project description:
The product is an AI-driven communications platform that enables businesses to automate and enhance customer interactions through voice, messaging, and intelligent workflows powered by modern LLM technologies.

Responsibilities:

• Design, develop, and maintain end-to-end product features across frontend and backend.
• Build scalable backend services using Python and Node.js.
• Develop responsive and intuitive user interfaces using modern frontend technologies.
• Design and optimize PostgreSQL schemas, queries, and database migrations.
• Build, deploy, and maintain cloud infrastructure on AWS.
• Integrate LLM capabilities into production features using prompt engineering best practices.
• Develop and maintain automated unit, integration, and end-to-end tests.
• Participate in architecture discussions, code reviews, and sprint planning.
• Collaborate closely with Product, Design, and US-based Engineering leadership.
• Troubleshoot production issues and participate in on-call rotations when necessary.
• Continuously improve software quality, performance, and reliability.

Required skills (must have):

• 5+ years of professional software engineering experience, including at least 3 years as a Full-Stack Engineer.
• Strong backend development experience with Python and Node.js.
• Solid experience designing REST APIs and scalable backend architectures.
• Production experience with PostgreSQL including schema design, indexing, query optimization, and migrations.
• Hands-on experience deploying and operating applications on AWS (EC2, Lambda, RDS, S3, IAM, CloudWatch or similar services).
• Practical experience integrating LLMs into production applications through prompt engineering.
• Experience building modern, responsive UI using contemporary frontend frameworks.
• Strong knowledge of automated testing (pytest, Jest, Playwright, Cypress or similar).
• Excellent spoken and written English.
• Ability to work with several hours of overlap with US business hours.

Would be considered as a plus:

• Experience with Twilio (Programmable Voice, Messaging or Verify).
• Experience building Voice, SMS, RCS or Apple Messages for Business solutions.
• Experience working in Agile/Scrum environments using Jira.
• Experience building AI-first SaaS products.
• Experience designing distributed cloud-native systems.

Work conditions:

• 100% remote work.
• Full-time (40 hours per week).
• Official contract.
• Flexible schedule with required overlap with US business hours.
• Participation in an on-call rotation for production incidents.

Interviewing / Hiring process:
Step 1 - preliminary interview (main questions) - 45 mins
Step 2 - internal technical interview - 60 mins
Step 3 - technical interview with Team Leader - 60 mins

US Company is searching for a Senior Backend and DB Engineer to join an innovative product team developing an AI-powered SaaS platform. This is an exciting opportunity to build scalable backend services, cloud infrastructure, and data-driven solutions while working with modern AI technologies in a distributed international team. Full-time, official contract, remote work, and flexible schedule.

Brief project description:
The product is SaaS, which enables businesses to automate and enhance customer communications through AI-powered workflows and modern communication technologies.

Responsibilities:

• Design, develop, and maintain scalable backend services using Python and Node.js.
• Design, optimize, and maintain PostgreSQL databases, schemas, queries, and migrations.
• Build and maintain REST APIs and backend integrations.
• Integrate LLM APIs and AI-powered capabilities into production applications.
• Build, deploy, and maintain applications and cloud infrastructure on AWS.
• Optimize application performance, scalability, and reliability.
• Develop and maintain automated unit and integration tests.
• Participate in architecture discussions, code reviews, sprint planning, and technical decision-making.
• Troubleshoot production issues and continuously improve backend quality and performance.
• Collaborate closely with engineers across the team, contributing wherever needed to support successful product delivery.

Required skills (must have):

• 7+ years of professional software engineering experience, including significant experience in backend development.
• Strong backend development experience with Python and/or Node.js.
• Strong experience with PostgreSQL, including schema design, query optimization, indexing, migrations, and performance tuning.
• Experience designing and developing REST APIs.
• Experience building and deploying applications on AWS.
• Experience working with LLM APIs or AI-powered applications.
• Experience with automated testing frameworks and modern development practices.
• Excellent spoken and written English.
• Ability to work with several hours of overlap with US business hours.

Would be considered as a plus:

• Basic experience with React, Vue.js, or similar frontend frameworks.
• Experience with Twilio or other communications platforms.
• Experience working on enterprise SaaS products.
• Experience working with distributed international teams.
• Experience with Agile/Scrum development methodologies.

Work conditions:

• 100% remote work.
• Full-time (40 hours per week).
• Official contract: salary, sick-leave days, holidays, vacations.
• Flexible schedule with overlap with US business hours.

Interviewing / Hiring process:
Step 1 - preliminary interview (main questions) - 45 mins
Step 2 - internal technical interview - 60 mins
Step 3 - technical interview with Team Leader - 60 mins

US Company is searching for a Senior Full-Stack Engineer to join an innovative product team developing an AI-powered SaaS platform. This is an exciting opportunity to work with modern cloud technologies, Large Language Models (LLMs), and scalable web applications in a distributed international team. Full-time, official contract, remote work, and flexible schedule.

Brief project description:
The product is SaaS, which enables businesses to automate and enhance customer communications through AI-powered workflows and modern communication technologies.

Responsibilities:

• Design, develop, and maintain end-to-end product features across frontend and backend.
• Build scalable backend services using Python and Node.js.
• Develop responsive, intuitive, and accessible user interfaces using React, Vue.js, or similar modern frontend frameworks.
• Collaborate with Product and Design to deliver high-quality user experiences.
• Integrate LLM APIs and AI-powered capabilities into production applications.
• Build, deploy, and maintain applications and cloud infrastructure on AWS.
• Develop and maintain automated unit, integration, and end-to-end tests.
• Participate in architecture discussions, code reviews, sprint planning, and technical decision-making.
• Troubleshoot production issues and continuously improve software quality, performance, and reliability.
• Collaborate closely with engineers across the team, contributing wherever needed to support successful product delivery.

Required skills (must have):

• 7+ years of professional software engineering experience, including significant experience as a Full-Stack Engineer.
• Strong backend development experience with Python and/or Node.js.
• Strong experience with React, Vue.js, or similar modern frontend frameworks.
• Experience designing and developing REST APIs.
• Experience building and deploying applications on AWS.
• Experience working with LLM APIs or AI-powered applications.
• Experience with automated testing frameworks and modern development practices.
• Excellent spoken and written English.
• Ability to work with several hours of overlap with US business hours.

Would be considered as a plus:

• Experience with PostgreSQL.
• Experience with Twilio or other communications platforms.
• Experience working on enterprise SaaS products.
• Experience working with distributed international teams.
• Experience with Agile/Scrum development methodologies.

Work conditions:

• 100% remote work.
• Full-time (40 hours per week).
• Official contract: salary, sick-leave days, holidays, vacations.
• Flexible schedule with overlap with US business hours.

Interviewing / Hiring process:
Step 1 - preliminary interview (main questions) - 45 mins
Step 2 - internal technical interview - 60 mins
Step 3 - technical interview with Team Leader - 60 mins

We are looking for an experienced Senior Data Engineer to help build and maintain a modern data processing platform for a global product ecosystem. You will work on automating complex data transformations, improving data quality, and building reliable pipelines that deliver trusted data to downstream systems.

The role focuses on designing scalable ETL/data pipeline frameworks, migrating existing Talend solutions, and creating a single source of truth for transformed data versions.
 

Core Competence:
 

• 5+ years of professional experience in Python development, with a strong focus on data engineering, ETL processes, and automation.
• Strong experience designing, building, and maintaining data pipelines for large-scale data processing.
• Hands-on experience with GCP data technologies, including:
  • BigQuery — data warehousing, optimization, and analytical workloads.
  • Dataform — data transformation workflows and data modeling.
  • Cloud Composer — workflow orchestration and pipeline automation.
• Experience developing and optimizing ETL/ELT frameworks and migrating legacy data processing solutions.
• Strong understanding of data transformation processes, data modeling, and maintaining reliable data flows between systems.
• Experience working with data quality challenges, including:
  • Data validation and profiling.
  • Identifying inconsistencies and anomalies.
  • Building data quality reporting mechanisms for external suppliers.
• Experience implementing versioned data storage approaches to maintain a single source of truth across business systems.
• Knowledge of Terraform for infrastructure as code and cloud environment management.
• Ability to design scalable, maintainable, and production-ready data architectures.
   

Preferred Qualifications:
 

• Experience migrating from traditional ETL tools such as Talend to modern cloud-based data platforms.
• Familiarity with supplier/product data ecosystems and handling multiple data formats from various sources.
• Experience working with cloud-native data platforms and distributed processing architectures.
• Strong SQL skills and experience optimizing analytical queries.
• Understanding of data governance, metadata management, and data lifecycle principles.
• Experience working in Agile teams and collaborating with business stakeholders to improve data processes.
   

What We Offer You:

• Modern Data Platform Challenges: Work on automating complex data workflows and building reliable data infrastructure.
• Technical Ownership: Design core data frameworks and influence architecture decisions.
• Cloud-Native Environment: Work with modern GCP technologies and infrastructure-as-code practices.
• Business Impact: Improve data quality and reliability for systems used across the organization.
• Professional Growth: Expand expertise in data engineering, cloud technologies, and scalable pipeline design.
• Flexible Work Environment: Collaborate with an international team using modern engineering practices.

We're looking for an experienced Senior Backend Engineer to help build and operate an AI-powered software development platform for a public-sector client. The platform combines LLM-based code generation, AI model integrations, cloud-native backend services, and automated development workflows in a scalable production environment.
 

If you're passionate about distributed systems, modern JVM technologies, cloud infrastructure, and building secure identity-driven platforms, we'd love to hear from you!
 

Core Competence:
 

• 5+ years of professional backend development experience with strong software engineering fundamentals and experience building scalable distributed systems.
• Strong proficiency in Kotlin and/or Java with hands-on experience developing backend applications on the JVM ecosystem.
• Deep experience with Spring Boot / Spring Framework for designing and implementing production-grade microservices.
• Strong understanding of microservices architecture, including service boundaries, API design, inter-service communication, resilience patterns, and distributed system challenges.
• Solid experience with PostgreSQL, including database modeling, schema design, query optimization, and migration management.
• Experience with JUnit for unit and integration testing, with a strong focus on code quality and reliability.
• Hands-on experience with Docker for containerization, image creation, and optimization.
• Strong knowledge of Kubernetes (K8s) for deploying, scaling, and operating cloud-native applications.
• Experience with Helm for Kubernetes package management and deployment automation.
• Proficiency with Gradle for build automation and dependency management.
• Experience with Git/GitLab workflows, including branching strategies, CI/CD pipelines, and code review processes.
• Practical knowledge of OpenID Connect and experience implementing authentication and authorization flows.
• Experience with Keycloak or Ory products, including IAM configuration, realms, clients, and identity flows.
   

Preferred Qualifications:
 

• Experience working with AI-powered platforms, LLM integrations, or AI-assisted development tools.
• Background in digital identity and verifiable credentials ecosystems.
• Knowledge of modern identity standards, including:
  • OpenID4VP — presentation of verifiable credentials.
  • SD-JWT — selective disclosure of individual attributes.
  • OpenID4VCI / OpenID4VC — issuance and management of digital credentials.
  • mdoc (ISO/IEC 18013-5) — mobile document formats such as mobile driver's licenses.
• Experience building secure systems for government, enterprise, or regulated environments.
• Understanding of cloud-native architecture principles and production operations.

• Experience contributing to early-stage platforms and evolving solutions from initial concepts into reliable production systems.

   

What We Offer You:
 

• Cutting-Edge AI Projects: Work on a platform combining LLM technologies, backend engineering, and cloud-native infrastructure.
• Technical Impact: Influence architecture decisions and contribute to building scalable solutions used in real-world environments.
• Modern Engineering Culture: Work with advanced technologies, automation practices, and strong engineering standards.
• Professional Growth: Opportunity to deepen expertise in AI platforms, distributed systems, and digital identity technologies.
• Global Collaboration: Join an international team working on challenging and impactful projects.
• Flexible Work Environment: Remote-friendly setup with a focus on autonomy and work-life balance.

We're looking for an experienced Senior Full-Stack Developer to help build and scale a next-generation FinTech/InsurTech platform. If you're passionate about designing reliable financial systems, owning architecture decisions, and working on products where data integrity and security are critical, we'd love to hear from you!
 

Core Competence:
 

• 8+ years of professional software development experience with a strong focus on backend architecture and scalable systems.
• Mandatory expertise in Finance and Insurance domains with a solid understanding of financial logic, transactional workflows, and data integrity principles.
• Strong proficiency in PostgreSQL and raw SQL: experience working without ORMs, designing migration-driven database schemas, and implementing immutable double-entry ledger systems.
• Deep knowledge of Next.js 16 (App Router) and TypeScript with experience building scalable serverless architectures using API route handlers and service-layer patterns on Vercel.
• Strong experience with modern frontend development using React 19 and Tailwind CSS v4, focusing on maintainable UI architectures without relying heavily on state-management libraries.
• Hands-on experience integrating FinTech solutions, including Stripe payments, Auth.js (v5), Passkeys, TOTP, and advanced authentication flows.
• Experience with production infrastructure and cloud services: AWS RDS, AWS S3, Sentry/Axiom observability, and GitHub Actions CI/CD pipelines.
• Strong commitment to software quality with practical experience using Jest and Playwright for automated testing and system reliability.
• Ability to take architectural ownership, maintain, optimize, and evolve large-scale serverless applications with 100+ production routes.
   

Preferred Qualifications:
 

• Experience with Java and understanding of JVM-based backend systems.
• Familiarity with AI/LLM integrations and applying AI capabilities in production applications.
• Knowledge of FinTech/InsurTech regulatory requirements, compliance practices, and security standards.
• Experience with document generation solutions such as react-pdf or pdf-lib, as well as designing flexible email provider integrations.
• Previous experience working in early-stage startups, taking products from MVP to production-ready platforms.
• Understanding of modern web standards and experience with Node.js 24 features.
• Experience designing systems where scalability, security, and reliability are key priorities.
   

What We Offer You:
 

• Competitive Compensation: Your expertise and impact will be recognized with a compensation package aligned with your experience and market expectations.
• Innovative FinTech Environment: Work on a product where engineering decisions directly influence business outcomes and customer experience.
• Technical Ownership: Take responsibility for architectural decisions and contribute to building a scalable financial platform from the ground up.
• Professional Growth: Collaborate with experienced engineers, share knowledge, and continuously improve your technical expertise.
• Work-Life Balance: Flexible working schedule, paid time off, and a remote-friendly environment.
• Global Collaboration: Work with an international team using modern engineering practices and tools.

We are looking for a .NET Developer with 1-2 years of experience for a full-time, remote position.

🔹 Tech Stack:

• ASP.NET Core 7, C#
• Entity Framework Core
• MySQL / PostgreSQL
• REST API, Swagger

🔹 Requirements:

• 1–2 years of commercial .NET development experience
• Strong practical skills with REST API
• Solid knowledge of SQL (MySQL or PostgreSQL)
• Understanding of N-tier architecture and Dependency Injection (DI)
• Experience with async/await

➕ Nice to have:

• Experience with Hangfire, SignalR
• Knowledge of Active Directory / LDAP

💼 What we offer:

• Full-time employment
• Fully remote work
• Competitive salary (negotiable based on interview results)

Nova Post Europe is looking for an ambitious Sales Manager. If you have experience managing clients from the first contact to contract signing, and are results-oriented, we will be happy to welcome you to our team.
 

Tasks

• Full sales process management: from lead acquisition to contract signing
• Product and service presentations during meetings or online
• Conducting negotiations, handling objections, and establishing partnerships
• Preparing individual commercial offers
• Cooperation with the account management team and client handover after deal closure
• Working with the CRM system and preparing reports
• Monitoring the market, competitors, and providing feedback
   

Requirements

• At least 2+ years of experience in B2B sales
• German and English proficiency at B2 level or higher
• Experience in logistics, transportation, or freight forwarding is an advantage
• Excellent communication and negotiation skills
• Independence, proactivity, and result orientation
   

Benefits

• Monthly fixed salary + performance-based bonuses
• Provision of all necessary equipment for comfortable and efficient work
   

If you have the right skills and experience, we look forward to receiving your resume. Join our Nova Post and help us make everyday life better!

About client

Client builds and operates GPU cloud infrastructure at the scale modern AI demands. We run dense accelerated-compute clusters on bare metal, powered by NVIDIA and AMD accelerators and K8s, stitched together with high-performance Ethernet and InfiniBand fabrics, and we deliver them to customers as reliable, secure, high-throughput platforms. We are scaling rapidly across new data center sites, and the infrastructure team sits at the center of that growth, building the systems that turn racks of hardware into a product customers depend on.

The role

We are hiring a Principal Infrastructure Engineer to build the foundation of our greenfield v2 cloud platform: the bare-metal provisioning and control-plane substrate that turn new racks of GPU hardware into reliable, secure, customer-ready capacity.This is a build-focused, hands-on role and the most senior individual contributor on the platform build. You will own the recommendation and the call on the infrastructure layer (we’re currently in POC across different vendors) and the build-vs-buy decision that goes with it, with our Cloud Platform Architect pressure-testing it. You will drive integration across the other domains and define how infrastructure is templated, multi-tenanted, and handed to customers. You will define the architecture and the standards the rest of the team builds to, while still being deep in the code yourself. Day-to-day operations are not your focus, getting the platform designed and built right is.

You will work at the center of new cluster and new-site buildouts, partnering closely with our network, SRE, and security engineers. They own the fabric and day-to-day operations; you own getting the platform built right. Because the systems you design become the foundation customer GPU workloads run on, getting the architecture and automation right the first time matters more here than almost anywhere.

What you’ll own

• Platform architecture and technical direction: own the architecture of the cloud platform control plane and orchestration layer for new GPU clusters, making the foundational decisions and setting the technical standards the rest of the platform is built on.

• Bare-metal provisioning automation: build the automated pipeline that takes a node from rack-and-stack handoff to a fully configured, real acceptance gates before a node is marked customer-ready, firmware to the qualified recipe, GPU burn-in, NCCL/RCC runs, and fabric checks, plus a golden-image build-and-qualify pipeline in CI repeatedly across sites and at scale.

• Infrastructure as code and automation: treat the platform as code from day one. Build the Terraform and Ansible that provision, configure, and validate the platform, so the build is reproducible rather than hand-assembled.

• Control-plane substrate: build the control plane that turns provisioned bare metal into cluster-ready capacity, and own the clean handoff to the Kubernetes layer. You own tenant isolation at the network and hardware layer; the Kubernetes and namespace isolation model belongs to the Principal Kubernetes Platform Engineer.

• DPU and SmartNIC integration: design how we leverage BlueField DPUs in the platform, offload, provisioning, isolation, and the SuperNIC/DPU-mode configurations that let us get the most out of the hardware.

• Platform reliability by design. Build observability, guardrails, and progressive-rollout mechanisms into the platform from the start. As you build it and design to our SOC 2, ISO 27001, and HIPAA obligation.

• Security Built-in: instrument the platform as you build it and design to our SOC 2, ISO 27001, and HIPAA obligations. Vault-based secrets model from the start. BIOS and system prep for trusted domain execution, secure boot, and backend-fabric hardening.

• Confidential-compute-ready platform (growth area): Design the tenancy and scheduling so it fits our confidential-compute roadmap: whole-GPU per tenant, and TDX with GPU passthrough. Deep CC background is a plus, not a requirement.

• New site buildouts: take a critical role in standing up the platform at new data center sites, turning green-field facilities into production capacity.

• Technical leadership: set patterns, review designs, and raise the engineering bar across the infrastructure team multiplying the impact of other engineers and mentoring senior ICs, without becoming a people manager.

What we’re looking for

Required

• 10+ years building production infrastructure at scale, including deep green-field and platform-build experience, for cloud, hosting, or high-performance compute environments.

• A track record of setting technical direction on complex platforms, architecture others adopt, standards others follow, and influence that extends well beyond your own keyboard.

• Strong Linux systems fundamentals, you can reason about the kernel, networking stack, storage, and performance, not just the command line.

• Fluency in infrastructure as code and automation: Terraform, Ansible, and a real programming language used to build durable platform tooling, not just one-off scripts.

• Production Kubernetes experience: building, deploying, and operating clusters and the platform services that run on them.

• A demonstrated bias toward building things right the first time: sound architecture, reproducible automation, and durable design over short-term shortcuts.

• Strong written communication, you document designs and decisions clearly and leave systems more understandable than you found them.

Strongly preferred

• DPU / SmartNIC experience, especially leveraging offload, DPU/SuperNIC modes, and platform designs that exploit them. This is a meaningful differentiator for us.

• Experience with GPU and accelerated-compute infrastructure across NVIDIA and AMD, including ROCm and firmware lifecycle, or HPC/AI infrastructure.

• Bare-metal provisioning at scale (Redfish/BMC automation, NetBox or a similar source of truth).

• Experience standing up cloud-platform control-plane stacks in a green-field setting.

• Networking depth, BGP, VLANs, fabric concepts, and the ability to debug connectivity and throughput issues. You won’t own the network, but the more fluently you can partner with our network engineers, the better.

• Familiarity with high-performance fabrics: RoCE Ethernet / InfiniBand.

• HashiCorp Vault, and building within a SOC 2 / ISO 27001 / HIPAA compliance posture.

How we work

• Small, senior, high-trust teams. We hire people who can own and solve problems end to end and we give them the room to do it.

• Code over clicks. The platform is defined, reviewed, and versioned. Manual changes are the exception and they get automated away.

• Build it right. We invest in sound architecture and durable design so the platform scales cleanly instead of accumulating debt.

• Customers are real. The platform exists to serve customer workloads, and we build to the reliability and white-glove standard that implies.

• We document. Designs, decisions, and architecture are written down so the team compounds knowledge instead of re-learning it.

AI as a force multiplier

We expect our engineers to use AI to move faster and operate at higher leverage, and we build our environment to make that the default rather than an afterthought. We maintain CLAUDE.md and AGENTS.md context files across our repositories, run MCP servers against our operational systems (Jira, NetBox, Checkmk), and use agentic coding tools such as Claude Code directly in our infrastructure and platform workflows.

You don’t need to be an AI expert, but you should be eager to fold these tools into how you design, build, and automate — and to help us push the frontier of what an AI-leveraged infrastructure team can do.

What success looks like

First 30 days

• Ramped on our environment: the platform stack, provisioning approach, and target architecture. able to navigate the codebase and design docs independently.

• Shipped your first meaningful contribution to the platform build with the team’s review.

• Aligned with network, SRE, and security on where your work meets theirs.

First 90 days

• Owning a defined component of the platform build end to end, from design through delivery.

• Delivered a meaningful piece of provisioning or platform automation that made the build faster, more reproducible, or more reliable.

• Shaped at least one foundational architecture decision that the platform is built on.

First 12 months

• The recognized technical authority for the cloud platform build, setting direction and trusted across network, SRE, security, and platform engineering.

• Designed and delivered a significant piece of the cloud platform or its automation that raised the team’s leverage and the platform’s reliability.

• Took a lead role in bringing at least one new data center site online.

About the Role

We are looking for an experienced Senior Data Engineer to design, build, and maintain scalable data platforms and pipelines. You will work closely with data analysts, data scientists, software engineers, and business stakeholders to deliver reliable, high-quality data solutions that power analytics and business decision-making.

This role is ideal for someone passionate about building modern data architectures, optimizing data workflows, and ensuring operational excellence.

Responsibilities

• Design, develop, and maintain scalable batch and streaming data pipelines.
• Build robust ETL/ELT workflows for ingesting, transforming, and serving data.
• Optimize data storage, processing, and query performance.
• Develop and maintain data models that support reporting, analytics, and machine learning.
• Ensure data quality, reliability, security, and governance across the platform.
• Monitor production pipelines and troubleshoot operational issues while maintaining SLAs.
• Collaborate with cross-functional teams to translate business requirements into technical solutions.
• Improve automation, deployment processes, and infrastructure for data engineering workloads.
• Contribute to architectural decisions and engineering best practices.
• Document technical solutions and mentor junior engineers when needed.

Required Skills

• 5+ years of experience in Data Engineering or a similar role.
• Strong proficiency in Python and SQL.
• Experience building scalable ETL/ELT pipelines.
• Hands-on experience with modern cloud platforms (AWS, Azure, or Google Cloud).
• Experience working with data warehouses such as Snowflake, BigQuery, Redshift, or Synapse.
• Strong understanding of data modeling principles.
• Experience with orchestration tools such as Airflow or similar.
• Knowledge of distributed data processing technologies (Spark preferred).
• Experience with Git and software engineering best practices.
• Strong analytical and problem-solving skills.
• Experience supporting production systems, troubleshooting incidents, and maintaining operational reliability and SLAs.
• Excellent communication skills with both technical and non-technical stakeholders.

Nice to Have

• Experience with dbt for data transformation and modeling.
• Knowledge of data observability and monitoring tools.
• Experience with streaming technologies such as Kafka, Apache Flink, or similar.
• Familiarity with CI/CD pipelines for data engineering.
• Experience implementing data quality frameworks and governance practices.
• Experience with Infrastructure as Code (Terraform or similar).
• Bachelor's degree in Computer Science, Engineering, Mathematics, or a related field (or equivalent practical experience).

What We Offer

• Fully remote work ( shifts per USA time zone)
• Opportunity to work with modern cloud-based data platforms.
• Long-term international project.
• Collaborative engineering culture.
• Competitive compensation based on experience.
• Career growth opportunities and exposure to cutting-edge data technologies.

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is developing a platform with a diverse and evolving set of modules and features. The platform includes existing modules that are being improved, as well as large new epics that provide completely new functionality for customers. One concrete example mentioned is the development of a new module for vendor risk management. The product roadmap is heavily focused on automation, intelligent automation, and the integration of AI features.

Key Requirements:
🔹7+ years in Node.js and React, with experience building and operating production services at a meaningful scale;
🔹Microservices Expertise: Proven production experience with microservices architecture;
🔹Database Knowledge: Strong hands-on experience with MongoDB. Strong skills with relational and non-relational databases;
🔹API Development: Experience building and integrating REST APIs;
🔹Strong proficiency with AI coding tools (Claude Code, Copilot) and modern AI-assisted development practices as part of day-to-day work;
🔹Cloud Platforms: Familiarity with AWS or similar providers;
🔹Leadership: Ability to mentor and lead technical projects;
🔹Knowledge of containerization tools (Docker, Kubernetes) is a strong advantage;
🔹Proficient in software design principles and patterns with a motivated, self-driven approach;
🔹English – Upper-Intermediate or higher.

Will be plus:
🔹Experience developing high-scale SaaS solutions;
🔹Experience developing AI Features (Agents, GenAI, Lang etc.);
🔹Deep understanding of CI/CD and QA automation processes;
🔹Academic excellence in Computer Science, Software Engineering, or related fields

What you will do:
🔹 Build & Design: Develop cloud-based platform using cutting-edge technologies such as AWS, microservices, and containerized solutions;
🔹 Architect Solutions: Participate in architectural decisions, research, and design to deliver scalable and robust software;
🔹 Full-Stack Development: Implement backend logic, create intuitive frontends, and integrate with third-party APIs;
🔹 Collaborate: Work closely with product, stakeholders, and internal teams to ensure a seamless, efficient platform;
🔹 Lead & Mentor: Guide junior developers, promote knowledge sharing, and maintain coding standards;
🔹 Optimize: Continuously improve the platform’s efficiency, scalability, and maintainability, while staying updated on industry trends.

Interview stages:
🔹 Interview with recruiter;
🔹 Intro interview;
🔹 Initial interview;
🔹 Technical interview;
🔹 Two short interviews with PM;
🔹 Reference Check;
🔹 Offer Stage.

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.