Jobs at Djinni

COMPANY
Atlas Technica is a fast-growing US-based MSP working with hedge funds and investment firms.
Founded in New York in 2016, the company has grown to 200+ engineers across 10+ countries (US, UK, Ukraine, Hong Kong, Singapore).
Atlas Technica combines product-level engineering standards with a strong service culture, partnering directly with top-tier investment firms on their digital transformation and automation initiatives.

We are seeking an AI Engineering professional to join our DevOps team. The goal of this role is to design and deploy intelligent chatbots using Azure Bot Framework, OpenAI, and Cognitive Services. Build data pipelines and fine-tune NLP models with Azure ML. Integrate AI with enterprise systems via RESTful APIs, ensuring compliance with security and privacy standards. Stay current with LLM advancements and collaborate across teams.

Location/Type: Remote
Hours: 10 AM-7 PM UA

Hiring process: 2 interviews
 

Responsibilities

AI Agent & Chatbot Development
• Design, build, and deploy intelligent conversational agents using Azure Bot Framework, Azure OpenAI, and Cognitive Services.
• Develop prompt strategies and manage datasets to support context-aware, multi-turn dialogue and accurate responses.
• Conduct rapid prototyping to validate technical feasibility and demonstrate the business value of AI-driven solutions.

Data & Model Engineering
• Build and maintain robust data pipelines to support training and inference workflows.
• Configure, train, and fine-tune machine learning models using Azure Machine Learning, with a focus on NLP and LLMs.
• Evaluate and optimise AI system performance for accuracy, scalability, latency, and cost-efficiency.

System Integration & Architecture
• Architect and implement integration between AI and enterprise systems (e.g., ConnectWise Manage, Confluence, etc) using RESTful APIs.

Security, Compliance & Governance
• Ensure AI systems comply with data privacy regulations (e.g., GDPR) and enterprise-grade security standards.
• Implement access controls, data encryption, and audit logging for sensitive AI workflows.

Research & Innovation
• Stay current with evolving LLM technologies, frameworks and methodologies.
• Evaluate emerging tools and techniques to improve solution quality and delivery speed continuously.

Collaboration & Leadership
• Work closely with cross-functional teams to interpret business requirements and recommend LLM-driven solutions.
• Contribute to technical and architectural decisions, ensuring alignment with strategic goals.

Requirements:

• English level — B2 or higher
• 4+ years of experience in ASP.NET software development (Core/WebAPI, C#, React/React.js), with a focus on AI engineering and Azure-based solutions.
• Experience building intelligent chatbots and autonomous agents (Agentic AI) that perform real actions, plan, reason, and act with minimal human input; familiar with multi-agent orchestration and agent memory.
• Advanced expertise in machine learning, deep learning, and NLP, including pipelines, model fine-tuning, embeddings, and transformer-based architectures.
• Strong understanding of large language models (LLMs), their limitations, and modern capabilities (e.g., GPT, Claude, Gemini), as well as practical experience with Retrieval-Augmented Generation (RAG) and optimising retrieval pipelines.
• Hands-on experience with Azure AI services (Azure Machine Learning, Cognitive Services, Bot Framework) and knowledge of MCP or similar protocols for secure, scalable integration between AI agents and enterprise systems.
• Familiarity with deploying, monitoring, and maintaining ML models in production environments.
• Ability to write clean, maintainable, and testable code following SOLID principles and Clean Architecture patterns.

Desirable Qualities

• Understanding of retrieval systems (keyword search, vector search, embeddings) and ranking algorithms.
• Familiarity with CI/CD pipelines and DevOps practices.
• Experience with Azure Cosmos DB.
• AI-102
• Prior experience integrating AI agents with enterprise platforms like ConnectWise Manage, Confluence, SPO, etc.

Cargofy is building the AI-native operating system for global freight. Cargofy deploys autonomous AI agents that automate procurement, dispatching, negotiations, operations, tracking, and workflows for carriers, shippers, and 3PLs across the US, Europe, and Asia. Our platform processes 100,000+ loads per day and hundreds of thousands of real-time events — replacing manual logistics with fully autonomous AI.

We need a Head of Growth to own the entire demand generation engine and position Cargofy as the category leader in AI logistics. You will build the machine that turns market awareness into qualified pipeline — reporting directly to the CEO.

Why This Role Exists Now

Our product sells. Our customers stay and expand. But we have not yet built the demand gen machine that matches our ambition. You will own pipeline generation, brand, content, and growth ops — and build the team to scale it.

What Winning Looks Like

• 40%+ of new pipeline sourced from marketing-led channels within 12 months
• Cargofy recognized as the #1 voice in AI logistics across industry media and events
• Repeatable, measurable growth playbook across inbound, ABM, content, events, partnerships, and paid
• Growth team built and operating: Content, Lead Gen, SMM, Growth Ops

• Full-funnel attribution in place using Odoo CRM and analytics infrastructure

   

What You Will Own

• Pipeline generation — multi-channel campaigns with full-funnel attribution, from first touch to closed-won in Odoo CRM
• Brand and category leadership — PR, thought leadership content, conference strategy, industry awards
• Growth operations — funnels, landing pages, email sequences, nurture flows, conversion optimization
• Team building — hire and lead Content, Lead Generation, SMM, and Growth Operations talent
• Sales alignment — ICP definition, messaging frameworks, lead scoring in Odoo CRM, pipeline handoff processes

• Analytics — CAC by channel, conversion rates, pipeline velocity, campaign ROI

   

Who You Are

• 5-10+ years in B2B SaaS growth or demand generation, with team leadership experience
• Deep across content marketing, SEO, paid acquisition, ABM, and product-led growth
• Data-native: you live in attribution models, CAC analysis, LTV calculations, and conversion funnels
• Strong writer and storyteller — you can craft a narrative that moves markets
• Built and hired marketing/growth teams from scratch

• Logistics or freight tech experience is a significant plus

   

Why Cargofy

• Define the growth playbook for a company redefining a $4T industry with AI
• Direct access to CEO, Board, and strategic decisions
• Meaningful equity + competitive compensation
• Remote-first with offices in Kyiv, Warsaw, and Houston

Cargofy is building the AI-native operating system for global freight. Cargofy deploys autonomous AI agents that automate procurement, dispatching, negotiations, operations, tracking, and workflows for carriers, shippers, and 3PLs across the US, Europe, and Asia. Our platform processes 100,000+ loads per day and hundreds of thousands of real-time events — replacing manual logistics with fully autonomous AI.

We need a Head of Revenue to own the complete revenue engine — new business, expansion, partnerships, and revenue operations. You will build the organization and processes that take Cargofy from current ARR to $30M+ predictably and efficiently.

Why This Role Exists Now

Product-market fit is proven. Customers adopt, retain, and expand. The next chapter is building a predictable, scalable revenue organization. We need a revenue leader who can architect the go-to-market machine from first touch to renewal.

What Winning Looks Like

• Predictable new ARR growth across SMB, Mid-Market, and Enterprise segments
• NRR 120%+ driven by structured expansion playbooks
• Accurate pipeline forecasting to CEO and Board — within 10% of actuals
• Unified revenue process running end-to-end in Odoo CRM with clean data and real-time dashboards

• Revenue team built across Sales, Account Management, and RevOps

   

What You Will Own

• New ARR — bookings targets across US, EU, and Asia with segment-specific playbooks
• Expansion revenue — upsells, cross-sells, plan upgrades, and usage-based growth within existing accounts
• Partnerships and channels — ERP/TMS/ELD alliance revenue, channel partner programs
• Revenue operations — Odoo CRM architecture (deal stages, lead scoring, forecasting models), pipeline analytics, sales enablement tools
• Team — hire, train, and lead Sales, Account Management, SDR, and RevOps teams

• Pricing and packaging — pricing strategy, plan structure, and competitive positioning

   

Who You Are

• 7-12+ years leading B2B SaaS revenue teams, with experience scaling from $5M to $30M+ ARR
• Strong across SMB velocity sales, Mid-Market consultative sales, and Enterprise complex deals
• Expert in forecasting, revenue operations, and CRM architecture (Odoo CRM experience is a plus)
• Operator mindset — process-first, data-driven, systems-oriented
• Experience building and leading multi-geo, multi-segment revenue organizations

• Logistics, freight, or AI SaaS experience is a meaningful plus

   

Why Cargofy

• Build the revenue organization of an AI company disrupting a $4T industry
• Direct access to CEO and Board — own the revenue narrative
• Competitive compensation + meaningful equity + accelerators
• Remote-first with offices in Kyiv, Warsaw, and Houston

Hi there!
We’re Jett Develops, a digital product design & development agency. We partner with early-stage startups and fast-growing companies in FinTech, GreenTech, SaaS, and EdTech. Our work has helped clients raise over $20M and build platforms used by Microsoft, Evergrow, and more.

We’re growing our presence on Upwork, and we’re looking for a curious, detail-oriented person to join us as a Junior Lead Generation Specialist. This is a full-time, entry-level role with a clear growth path to Sales Manager. You'll start by helping us identify and respond to promising leads — and gradually move toward direct communication with clients, closing deals, and owning part of the sales pipeline.

No prior experience needed — we’ll teach you everything step by step.

What You’ll Do

• Monitor new job posts on Upwork using our filters
• Review project details like budget, location, and tech stack
• Choose the best company profile for each proposal (we have several)
• Use templates and case studies to craft proposals
• Ask the team for help when needed (technical details, goals, etc.)
• Track your work and results in our CRM
• Contribute to improving our outreach strategy over time
   

What We’re Looking For

• Solid written English — clear, professional communication is a must
• Spoken English is a plus — we’ll help you grow in this area if needed
• Great attention to detail — you read and analyze client needs carefully
• Ability to follow processes and learn quickly
• Curiosity and motivation to grow into a sales role
• Basic understanding of tech — if you’ve heard of Figma, Webflow, or React, that’s already great!
   

Nice to Have (but not required)

• Experience with Upwork or other freelance platforms
• Familiarity with tools like Google Sheets, Slack, or CRMs
• Background in tech, marketing, or writing
   

What You’ll Get

• Full onboarding and training — we’ll guide you from day one
• Clear, structured workflows — no chaos, no guesswork
• Daily support and feedback from the team
• Flexible working hours within a full-time schedule
• Real career growth — toward sales, client communication, and leadership
• Opportunity to shape your path within a growing sales team
   

How to Apply

Just answer 3 short questions:

1. Why are you interested in this role?
2. How would you rate your English (written and spoken)?
3. Have you worked with Upwork or other freelance platforms before?
    

Let’s build something great together.
— Team Jett Develops

Why this role exists:

This role exists to own and evolve the Compensation & Benefits (C&B) function across the company, ensuring our reward strategy attracts, motivates, and retains top talent while supporting sustainable business growth. You’ll design and implement competitive compensation programs, ensure operational excellence and compliance, optimize and automate C&B processes, and maintain full control over HR budgeting to drive transparency, efficiency, and measurable impact.

What you’ll drive:

Compensation Strategy and Planning

• Developing and implementing compensation strategies aligned with company goals and industry benchmarks.
• Leading the design and management of salary payments, bonus schemes, and other incentive programs.
• Collaborating with senior management to review and adjust compensation practices in line with business needs.
• Ensuring fairness of compensation payments within the company.
• Ensuring compliance of compensation programs with legal requirements.

Benefits Design & Strategy

• HR budgeting and data analysis.
• Budgeting C&B expenses and managing budget execution, including analysis of deviations from budget.
• Analysing data in order to identify trends, unusual fluctuations and take data-driven decisions.

HR budgeting and data analysis

• Budgeting C&B expenses and managing budget execution, including analysis of deviations from budget.
• Analysing data in order to identify trends, unusual fluctuations and take data-driven decisions.

Team management and supervising

• Conducting performance evaluations and providing feedback to team members.
• Developing the skills and knowledge of team members.
• Leading the projects in order to implement new C&B programs or to enchance operational efficiency of existing C&B processes.
• Implementing and managing changes.

What makes you a GR8 fit:

Must-have

• 2+ years of experience in Compensation & Benefits as a C&B Team Lead.
• Proven track record of delivering impactful C&B projects (e.g., total rewards strategy, benefits strategy, automation of C&B processes, launch of new compensation schemes).
• Deep expertise in C&B practices, approaches, and market benchmarking.
• Strong analytical skills with the ability to work with large data sets, identify trends and deviations, and make data-driven decisions.
• Experience managing and monitoring C&B and HR budgets, including forecasting and variance analysis.
• Ability to design, implement, and administer compensation and benefits programs end-to-end.
• Solid understanding of regulatory requirements related to C&B programs.
• Experience with HRIS and advanced tools to automate and optimize C&B processes.
• Proven ability to lead cross-functional C&B projects of high complexity.
• Strong level of autonomy: able to make decisions within the area of responsibility and execute independently.
• Leadership experience: managing, mentoring, and developing a team of C&B specialists.
• Excellent communication and presentation skills, with the ability to collaborate effectively across functions and present insights to senior management.
• Upper-intermediate or higher level of English.

About the role:

We’re seeking an experienced Account Manager to manage 6-8 client accounts, driving relationship growth and business expansion. You’ll bridge client needs with delivery execution, working closely with Project Managers to ensure exceptional service while identifying upsell opportunities.

Key Responsibilities:

Client Relationship Management

• Serve as primary contact for assigned accounts, managing full client lifecycle
• Conduct regular business reviews and act as trusted advisor
• Develop deep understanding of client business objectives and challenges

Delivery Coordination & Success

• Partner with PMs to ensure timely, high-quality project delivery
• Monitor project health, identify risks, and track satisfaction metrics
• Support smooth onboarding of new projects and teams

Revenue Growth

• Identify upsell opportunities (scope expansion, new service lines, team growth)
• Forecast quarterly revenue and develop account growth strategies
• Collaborate with sales on pipeline development

Strategic Account Development

• Build company credibility through case studies and success documentation
• Organize strategic touchpoints to strengthen relationships
• Contribute to account plans aligned with company growth

Requirements:

• 2-4 years in account management, sales, or customer success in B2B tech/software
• Experience managing 4+ accounts simultaneously
• IT outsourcing/outstaffing background strongly preferred
• CRM proficiency and project-based revenue tracking experience
• Strong analytical, presentation, and communication skills
• Self-organized with excellent time management
• Understanding of technical concepts and software development
• Upper Intermediate+ English

What we offer:

• Annual paid leave — 18 working days
• Annual paid sick leave
• Opportunity to participate in various events (educational programs, seminars, training sessions)
• English courses
• Healthcare program
• IT Cluster membership
• Competitive compensation

Hello! We're looking for a part-time (4 hours/day) Project Manager to work with our client from the UK.

Our client is a high-end healthcare web platform based in London. They help patients explore and compare private healthcare options, providers, and treatments. We have already provided them with a strong dev team, and now we are looking for a Part-time PM to manage the process.

The Team & Stack:

• Client Side: 2 team members, including the CTO.
• Development Team (Our specialists): 2 Backend (Python/Django/Redis) and 2 Frontend (React/Next.js).

The Challenge: 

Currently, the project needs a "pilot". There are gaps in task assignments, workflow, and execution. We need a proactive PM who can take ownership of the delivery process and streamline the flow between the client and the developers.

Technical SEO Oversight: Guide the team in updating the sitemap, robots.txt, and llm.txt standard (to manage how AI models crawl the site).

Requirements:

• Proven experience in Project Management (Web/SaaS).
• Excellent English (you will be communicating directly with a UK-based client).
• Ability to understand technical documentation and translate business requirements into clear tickets.
• You don't just move tickets, you care about the result.
   

Hiring Process:

• Apply with a 1–2 minute video introduction in English (Loom or Google Drive link).
• Prescreen interview with our recruitment team.
• Final interview with the Client (UK).

Salary range up to 15$/hour.

We are expanding our Technical Support team and are currently looking for an experienced Technical Support Engineer L3-L4 to join a large-scale enterprise project.

This role is part of a long-term, business-critical implementation with high technical complexity, where support plays a key role in system stability, customer trust, and continuous improvement.

If you are passionate about finding and solving complex problems, enjoy working closely with customers and internal teams, and are eager to deepen your expertise in modern technologies and enterprise systems - welcome to MaxBill.

Responsibilities:

• Interacting with customers for corrections, maintenance and support;
• Troubleshooting of software products;

• Implementation, deployment and support activities for billing and customer service software: CRM, billing and rating.

   

Candidate requirements:

• Minimum 3 years of experience in computer/software problem solving or bug detection;
• Experience in software troubleshooting;
• Experience in creating SQL queries;
• Ability to quickly learn and understand the entire system, both server and client side, to troubleshoot issues;
• Strong problem solving/investigative skills;
• Bachelor’s degree or equivalent (or higher) in Computer Science or similar field;
• Mandatory: Ukrainian - native; at least Upper-Intermediate (B2) level of English.

• Willingness to work in a shift-based schedule, if/when required by the project

   

Will be an advantage:

• Experience with Oracle;

• Experience in QA or developer positions.

   

Working with MaxBill, you will receive:

• 20 working days of annual vacation per year, plus paid public holidays.
• Provision of sick/personal leave.
• Paid trainings, conferences, seminars, and certification courses, classes in English.
• On-the-job mentoring program to learn from experienced colleagues.
• The possibility of remote work and a flexible schedule.

We are expanding the delivery team and hiring a Product Owner for a large-scale energy project that is already in the active delivery phase. This is not a greenfield or discovery-only role. The project is live, complex, and business-critical, and its results will directly influence the future of the Ukrainian energy sector, including its digital and green energy transformation.

If you enjoy working close to delivery, stakeholders, and сlients - this role is for you.

Responsibilities:

• Liaise with stakeholders and perform ongoing prioritization, publishing and refinement of the overall backlog in a project team and according to the project scope of deliverables;
• Analysis and solution design with the team to transform scope into sprint backlogs;
• Lead planning and the breakdown of the backlog into items, providing their definitions, acceptance criteria and estimates.
• Collaboratively develop, present the functionality and collect feedback from end customers;
• Report and escalate on the use of budget and expected due dates;
• Document functional solutions designs and prepare delivery documentation.

Required skills:

• 5+ years of proven experience as a product owner working in IT;
• At least one enterprise project delivered end-to-end;
• Knowledge of Agile frameworks;
• Strong organizational and leadership abilities;
• Analytical thinking and problem-solving;
• Requirements engineering;
• Excellent soft skills;
• Mandatory: Ukrainian - native; English -Upper Intermediate 
• BSc/BA Bachelor’s Degree in Computer Science, Engineering or related for understanding of product solution architecture.

The big advantage will be:

• Previous experience with customer management, billing, and financial solutions;
• Previous revenue management with one of the following industries – energy, utility, telсo.

Working with MaxBill you will get:

• 20 working days of annual leave per year, plus paid public holidays.
• Sick/personal leave provision.
• Paid training, conferences, workshops, and certification courses, English classes.
• The possibility of remote work and a flexible schedule.

We are currently seeking a skilled and driven Senior AI/ML Engineer to join our R&D team.

We believe that you have:

• In-depth knowledge of Machine Learning (ML) and Deep Learning (DL) principles
• A minimum of 3 years of experience working as a Software/ML Engineer
• Strong proficiency in Python programming and ML related libraries and engines
• Experience with AI Agents
• Proven experience in prompt engineering, Large Language Models (LLM)
• LLM Fine-tuning: Experience in fine-tuning pre-trained language models for specific tasks or domains
• LLM Frameworks and Tools: Langchain / LlamaIndex or other + familiarity with other relevant frameworks such as Transformers, GPT-Index, or FAISS
• Experience with one or more machine learning libraries such as TensorFlow, Keras, PyTorch
• Ability to extract meaningful business insights from data and identify the stories behind the patterns
• Willingness to work in an R&D team with shifting priorities and actively engage in PoC initiatives.

• Intermediate or higher level of English proficiency

   

Cool to have:

• Experience with Computer Vision
• Expirience with LLMOps
• DevOps & MLOps: CI/CD pipelines, Docker, Kubernetes
• Experience with SQL, NoSQL and Vector databases

• Experience with NLP, NLU, Semantic Search

   

Responsibilities:

• Collaborate closely with the web development team to design, develop, and deploy machine learning models
• Develop new machine learning models or enhance existing ones to meet project requirements

• Monitor and maintain machine learning models in production, ensuring their optimal performance and stability

   

We offer:

• Flexible schedule
• Horizontal management and communication directly with project stakeholders
• 20 days of paid vacation
• Paid sick-leaves
• Annual activities budget — we endorse your wish to self-improvement
• Remote work

At Promova, we’re redefining language education for the AI-powered era — making learning accessible, personal, and inspiring for millions of people worldwide. 

Our 150+ teammates unite around one mission: to connect people, bridge cultures, and empower lifelong learners — in every country except aggressor states (yes, even Antarctica).

We blend AI innovation with human creativity to help people speak with confidence and truly belong anywhere. If you want to test bold ideas, move fast, and make an impact — you’ll feel right at home.

We’re looking for a Creative Marketing Lead who will take full end-to-end ownership of our creative strategy for paid acquisition.

In this role, you won’t just manage a team — you’ll build a scalable creative testing framework and continuously improve its efficiency. Your goal is to bridge the gap between creative production, analytics, and business objectives, transforming our creative department into a predictable engine for global growth.

Why This Role is Your Next Challenge:

• AI does the routine. You own the strategy. Our AI agents handle horizontal scale — generating and launching campaigns automatically. Full funnels from scratch in 25 minutes. Your job is to make the strategy behind it all sharper, faster, and more effective.
• You won’t be figuring out AI alone. There’s a dedicated MarTech squad focused entirely on AI adoption — and a full infrastructure already in place: Claude Desktop connected to Tableau, AppsFlyer, and internal data sources.
• Drivers, not passengers. No approval chains. Test a hypothesis today, see results tomorrow, scale next week. Your ideas directly impact ROI and global scaling.

What You’ll Do:

• Strategy & System Ownership: Build a repeatable, scalable framework for testing and scaling ideas. Transform ad-hoc experiments into a predictable creative engine.
• Drive Process Innovation: Focus on continuous improvement through automation and AI adoption to improve testing speed.
• Leadership & Mentoring: Lead and mentor a team of 5 creative marketers, raising the quality of creative thinking, hypotheses, and briefs.
• Cross-functional Collaboration: Partner closely with User Acquisition, Analytics, Growth, and Brand teams to identify stable performance patterns and align creative execution with business objectives.
• Stay Hands-on: Participate directly in early-stage testing and high-impact experiments when needed to set quality standards, unblock the team, and accelerate learning.

What We’re Looking For:

• Creative Ownership: 3+ years in creative marketing (Meta. TikTok, Google), with at least 2 years owning creative strategy, systems, or team outcomes.
• Leadership: 1+ year of experience managing a creative marketing team of 3+ people.
• Performance Literacy: Strong understanding of performance marketing metrics and decision-making logic — CTR, CVR, CPA, creative fatigue, and scale signals.
• Framework Expertise: Experience building and operating creative testing frameworks, including hypotheses, iterations, learnings, and scale decisions.
• Strategic Thinking: Ability to translate performance data and market insights into clear creative strategies and technical briefs.
• Creative Formats: Experience leveraging UGC and short-form video formats (TikTok, Reels, Shorts) as scalable performance assets, not just creative executions.
• English proficiency at B2 level or higher.

A note on background: We’re open to different profiles. What matters most: you can trace cause-and-effect in performance data, work confidently with analytics, and think like a marketer who genuinely understands audience pain points, motivations, and decision triggers. The job title on your CV matters less than how you think.

How We Measure Success:
Success in this role is measured by measurable improvements in creative performance outcomes (e.g. scalable creative share, success rate, time-to-learning) and by the team’s ability to operate with greater clarity, autonomy, and predictability.

Corporate Benefits:

🎓Growth — offered to help develop your skills, advance your career, and reach your full potential: сompensation for additional training at external events and seminars; access to a large electronic library; paid online courses and conferences; Promova English Group; English Classes; Promova Speaking Club, and access to Promova Premium.

🧘🏼Wellbeing — offered to support your overall health, happiness, and resilience: work remotely from any safe location worldwide; flexible work schedule; 20 paid vacation days per year; an unlimited number of sick days, medical insurance coverage; mental health support; power station reimbursement; employee discounts and special benefits for remote employees.

🏄🏼‍♂️Fun & Activities — offered to foster informal communication and strengthen social connections among teammates: remote team compensation for gathering and team-building episodes.

If you’re ready to build something that actually scales — let’s talk.

 

We are constantly growing and now looking for DB Internals & Query Execution Specialist (C++/Java) deep expertise in database engine internals, query planning, and execution architecture to join Mixed Remote Development Team collaborating with a top storage company based in Tel Aviv with investors such as Dell Capital and NVIDIA. The role involves developing (C++/Java) and optimizing core components of a SQL or analytical database engine with a strong focus on performance, concurrency, and resource efficiency.

Requirements:

• Expertise in database core development, including storage engines, query planners, execution engines, and transaction processing.
• Strong understanding of storage engines: row vs column layouts, heap files, LSM trees, B-Trees
• Experience with index structures: B-trees, LSM indexes, hash and inverted indexes
• Knowledge of buffer pool and cache management mechanisms
• Solid grasp of transactions and concurrency: MVCC, locking, isolation levels
• Familiarity with durability and recovery: WAL, replication, crash recovery
• Understanding of low-level performance factors: memory layout, disk I/O, CPU cache behavior
• English, sufficient for interviews and participation in meetings (B2)
•  

We offer:

• Remote work, mixed international team, cutting-edge technologies, and flexible working hours.
• The project that you are not ashamed to write about in your resume.
• High salaries and bonuses.
• Business trips to Israel (beach hotel, rented car).
• A friendly team with experienced mentors instead of bosses.

We are looking for a skilled and driven Senior Full Stack Software Engineer to join our growing team. 

In this role, you’ll join a team of engineers ranging from junior to senior, a group of experienced hands-on engineering managers, and a range of other team members all focused on one thing - providing a world-class educational experience to students from all walks of life.

 Responsibilities:

• Design, develop, and maintain scalable and reliable web applications using C# and Vue.js
• Collaborate with product and engineering managers, stakeholders, and other teams to scope, prioritize, and deliver value adding features to our consumers
• Write clean and testable code
• Lead and mentor more junior developers in code quality, clean architecture, and best practices

You may be a good fit if you have (requirements):

• 6+ years of professional software development experience
• Proficient (2+ years experience) in each of the following, with senior-level expertise in at least one:
  • Modern C#/.NET
  • Vue.js (or similar reactive frameworks, e.g. React, Angular)
  • CSS and modern front-end styling practices
  • Database technologies
• Experience leading complex engineering initiative design and execution
• Strong clean coding experience (maintainability, flexibility, extensibility, reliability)
• Strong communication skills and experience giving and receiving code reviews
• Experience with version control systems
• Experience mentoring other developers, formally or informally

What Makes You Stand Out (nice-to-haves)

• University degree in Software Engineering or related field
• Experience with GCP, GKE, GCS (or similar cloud technologies)
• Experience with PostgreSQL
• Familiarity with DevOps (CI/CD pipelines, K8s, Helm, Argo CD, Terraform)
• Experience with Application Security, SecOps, Cloud Security, or similar
• Experience with migration patterns (strangler-fig, dual-write, CDC, etc)
• Experience with rollout strategies (blue-green, canary, phased)
  
   

Qualities that will make you successful:

• Strong interpersonal and communication skills;
• Ability to work collaboratively in a remote environment;
• Growth mindset and motivated by constructive feedback;
• Proven ability to work independently, manage schedules, and meet deadlines;
• Passion for education and building solutions that support students and educators.

Cargofy is building the AI-native operating system for global freight. Cargofy deploys autonomous AI agents that automate procurement, dispatching, negotiations, operations, tracking, and workflows for carriers, shippers, and 3PLs across the US, Europe, and Asia. Our platform processes 100,000+ loads per day and hundreds of thousands of real-time events — replacing manual logistics with fully autonomous AI.

We need a Finance Manager to own day-to-day financial operations, reporting, and compliance across our multi-entity structure (US, EU, Ukraine).

Why This Role Exists Now

Cargofy is scaling internationally with entities across multiple jurisdictions. We need someone who can keep the financial engine running — accurate, compliant, and on time — while building the processes and dashboards that let leadership make data-driven decisions.

What Winning Looks Like

• Monthly close completed within 5 business days with zero material errors
• Real-time financial dashboards available to leadership
• Audit-ready books across all entities

• Finance operations running smoothly in Odoo ERP and QuickBooks

   

What You Will Own

• Operations and reporting — monthly close, P&L, Cash Flow, Balance Sheet, AP/AR, multi-entity accounting in Odoo ERP and QuickBooks
• Budgeting — annual budgets, quarterly reforecasts, departmental spend tracking and variance analysis
• Compliance and tax — Ukrainian tax regulations, audit coordination, payroll processing, statutory reporting
• Systems and automation — manage and optimize Odoo ERP workflows (invoicing, purchasing, accounting modules), QuickBooks for US entity, build reporting automation and dashboards

• Vendor and contractor management — payment processing, contract tracking, multi-currency settlements

   

Who You Are

• 3-7 years in finance or accounting, preferably in a tech or SaaS company
• Strong knowledge of Ukrainian tax regulations and reporting requirements
• Proficient with Odoo ERP (accounting, invoicing, purchasing modules) and QuickBooks
• Experience with multi-entity and multi-currency accounting
• English intermediate+ (working with international team and auditors)

• Based in Kalynivka or Kyiv

   

Why Cargofy

• International startup finance exposure — work across US, EU, and Ukrainian entities
• Growth path: Finance Manager → Senior FM → VP Finance
• Competitive compensation
• Direct impact on a fast-growing AI company

Hello.

We are looking for a Front-End Team Lead to join Ohayu (https://ohayu.com). We are building the easiest way for travelers to stay online anywhere in the world. We’re a fast-scaling B2C mobile + web app (iOS/Android/Web) that lets people buy eSIM data plans in minutes - cheaper than roaming, no SIM shops, no hassle. Thousands of travelers already use Ohayu worldwide, and we’re just getting started.
Our ambition is bigger than eSIM: we’re evolving Ohayu into a full Travel App that makes every journey smoother.

What you’ll do:

This role is for someone who wants real ownership and real product impact.

• Take full ownership of the frontend architecture and scalability, designing a target architecture to migrate our Preact SPA to Next.js SSR
• Optimize website performance ensuring the fastest load times for users around the world
• Design and implement a robust caching strategy to support global performance at scale
• Add multiple languages to our platform
• Collaborate closely with the design team to translate Figma designs into high-quality, responsive user interfaces and A/B tests
• Improve observability and error handling across the frontend stack
• Refine and implement proper CI/CD pipelines to streamline our development and deployment workflow
• Mentor, support and lead other frontend developers, conducting code reviews and sharing knowledge

What we’re looking for:

• 7+ years of JavaScript experience
• 4+ years of React experience
• 4+ years of Next.js experience (ideally with hands-on work with App Router or Pages Router)
• 3+ years of TypeScript experience
• Proven experience with migration projects - ideally having led or played a key role in SPA to SSR migrations
• Experience deploying and managing applications on Vercel
• Solid knowledge of crash analysis tools and production monitoring
• Experience designing and implementing caching strategies for high-traffic, globally distributed applications
• Familiarity with i18n solutions and adding multi-language support to web platforms
• Experience building and maintaining CI/CD pipelines
• Leadership, mentoring and knowledge-sharing skills; you'll be guiding two mid+ React developers that have some experience with Next.js (13/14)
• At least intermediate English level — all work communication is in English

Why to join us:

• Direct product impact: what you ship gets used immediately by real travelers.
• Ownership: you’re a builder leading the frontend direction.
• Product engineering culture: we care about UX and conversion as much as we care about clean code.
• Fast pace, real learning: constant iterations, clear feedback loops, real-world constraints.
• Genesis ecosystem: access to strong expertise, resources, and networking.
• Benefits: health insurance, 20 paid vacation days, annual performance review with clear salary progression.

Work format: Possibility to work fully remotely or from our offices in Warsaw, Kyiv or Lviv.

Join us in reshaping the future of connectivity.