Jobs at Djinni

About the Role

We are looking for a highly structured and persistent Account Manager to manage a portfolio of ~50 B2B clients, primarily in Kazakhstan and Ukraine, including banks and public sector organizations.

This role requires strong ownership, patience, and the ability to work with low-response clients, complex documentation processes, and long payment cycles.

Key Responsibilities

1. Client Management

• Manage and grow a portfolio of ~50 existing clients
• Build and maintain long-term relationships with key stakeholders
• Proactively follow up with low-engagement clients
• Identify decision-makers and ensure consistent communication
• Strong critical thinking skills (ability to ask questions, gather relevant information, and develop well-thought-out solutions and conclusions).
• Clear, structured, and effective communication skills.

2. Payments & Renewals

• Monitor payment timelines and proactively follow up
• Avoid overdue invoices
• Work closely with clients to ensure timely contract renewals
• Handle payment delays professionally while maintaining strong relationships

3. Documentation

• Prepare and manage contracts, acts, addendums, and other legal documents
• Participate in tenders: collect, prepare, and submit required documentation
• Ensure accuracy and compliance with client requirements (especially public sector)

4. Account Growth

• Identify upsell and cross-sell opportunities
• Support clients in maximizing value from YouScan
• Contribute to retention and revenue growth

5. Internal Coordination

• Collaborate with Sales, Support, and Finance teams
• Maintain accurate records in CRM
• Track client status, risks, and next steps

Work schedule: 5/2 — Mon-Fri, 10:00 – 19:00 (Kyiv time).
Location - Ukraine!

Required Skills & Experience

Must-have:

• 2+ years of experience in Account Management / Customer Success (B2B) in IT
• Experience in managing payments and signing contracts is required
• Experience working with banks, enterprises, or public sector clients
• Strong follow-up and negotiation skills (especially around payments)
• High level of organization and attention to detail
• Ability to manage multiple clients simultaneously
• Experience working with contracts and documentation

Important:

• Ability to work with low-response / hard-to-reach clients
• Persistence and ownership mindset
• Strong management communication skills mean the ability to communicate with stakeholders in a clear, structured, and proactive way that drives results. This includes setting expectations and deadlines, following up persistently, handling payment discussions professionally, and maintaining control over processes, even with low-response or complex clients.
• Time management and prioritization skills

Nice-to-have:

• Experience with tenders
• Experience working with the Kazakhstan and Ukraine markets
• Experience with tools like Intercom, Zendesk, HubSpot, Notion, and Slack is a plus.
• English (intermediate+)

Ideal Candidate Profile

• Structured and process-driven
• Persistent and not afraid of follow-ups
• Comfortable with routine and documentation-heavy work
• Able to balance client service with business goals (payments, renewals)

What we offer

• Access to modern tools and best practices for customer support and product development.
• Training and professional development opportunities.
• Structured onboarding, a comprehensive product knowledge base, and automation of routine tasks.
• Unlimited paid vacation and sick leave (Unlimited Leave Policy).
• Hybrid work with an office in Kyiv or fully remote.
• A 4-day workweek during the summer.
• Working in an ethical company with a strong market reputation and a solid internal culture.

UnderDefense is seeking a proactive, strategic Growth Marketing Manager B2B (online media, external placements, integrated campaigns) to lead performance-oriented digital demand generation and external placements. You will play a pivotal role in driving predictable high-quality lead flow by owning online media, external editorial placements, and omnichannel campaigns under clearly defined market objectives. You will work closely with marketing, sales, content, and BDR teams to scale visibility and pipeline in key markets.

What we can do for you:

• The chance to work with an outstanding team in a global cybersecurity company and a pure Ukrainian startup success story.
• Unique insights and experience in a dynamic, high-growth industry.
• The opportunity to shape performance marketing systems that directly influence business outcomes.
• The ability to make an impact — we trust exceptional people to do exceptional things.

What You Can Do for Us:
 

As a  Growth Marketing Manager B2B, you will own performance-driven lead generation across online media, external placements, and targeted campaigns.

Online Media Ownership

• Own online placements end-to-end: negotiation, messaging, assets, launch, lead delivery to BDRs
• Control positioning, creatives, and CTAs aligned with ICP
• Manage budget and continuously optimize based on CPL, MQL quality, and ROI
• Report weekly on MQL volume, performance, and insights

Omnichannel Campaign Execution

•  Plan and execute focused campaigns by ICP or vertical
•  Define messaging, channel mix, and go-to-market plan
•  Collaborate with content, ABM, and BDR teams to ensure alignment
•  Own campaign performance and contribution to MQL and pipeline

Qualifications:

• 3+ years of B2B growth, demand generation, or performance marketing in a SaaS or tech environment.
• Demonstrated experience owning online media placements and editorial/external content placements with measurable outcomes (MQL or SQL contribution).
• Strong analytical skills: you translate data into actionable insights and optimization decisions.
• Comfortable with omnichannel campaign planning, execution, and reporting.
• Ability to think strategically while executing with high operational rigor.
• Excellent communication skills and fluency in English.

About other benefits:

• Decent base Compensation fixed in USD.
• Funny celebrations, team outings, and unforgettable corporate events.
• Compensation for sick leaves and regular vacations.
• Comfortable office or possibility to work remotely.
• Remote work & Flexible working schedule.
• Internal Medical coverage.
• The ability to attend conferences, webinars, and other events that will enhance your professional skills.
• Regular education and self-development on internal courses and seminars, office library, direct access to CE.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Security Officer to join our team!

Requirements:

- Higher education in Law or Economics;

- At least 3 years of experience in HR/internal and economic security within private enterprises;

- Proven experience in background checks of individuals and legal entities;

- Previous experience in law enforcement is a strong advantage;

- Knowledge of security systems and protocols;

- Experience collaborating with polygraph specialists;

- Strong experience working with databases;

- Proficient PC user;

- Ukrainian or Russian language C1 and above;

- Fluent English, including spoken communication;

- Willingness to travel abroad to ensure security at exhibitions and conferences.

Responsibilities:

- Conduct regular risk assessments to identify vulnerabilities and threats affecting the holding’s assets;

- Respond promptly to security-related incidents, including investigation and corrective measures;

- Prepare security status reports, analyze incidents, and develop recommendations for improvement;

- Collaborate with other departments to integrate security considerations into business processes;

- Ensure protection of personal data (GDPR compliance) and trade secrets;

- Conduct background checks during recruitment and support exit processes;

- Organize security measures during corporate events, exhibitions, and conferences.

Benefits:
☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;

📍Beautiful offices in Warsaw, Limassol work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;

🧑🏻‍💻Laptop & all necessary equipment for work according to the ecosystem standards;

🏖Paid vacations, personal events days, days off;

🫖Paid sick leave;

👨🏻‍⚕️Medical insurance;

💵Referral program enjoy cooperation with your colleagues and get the bonus;

📚Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;

🗣Free internal English courses;

🧘Sport benefit;

🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, RedCore talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays;

🎳Company events, team buildings.

We're seeking an exceptional Data Architect to lead data storage strategy and design across our multi-product SaaS platform as we unify independent products into a coherent platform. This role combines strategic leadership with hands-on technical expertise—you'll shape our data architecture vision while getting into the details during implementation and troubleshooting.

Key Responsibilities: 
•⁠ ⁠Drive data architecture unification across multiple SaaS products, creating coherent patterns while respecting product needs.
•⁠ ⁠Partner with vertical technical leads to provide horizontal architectural support and alignment.
•⁠ ⁠Design and optimize data storage across multiple technologies—AWS OpenSearch/Elasticsearch, relational databases, S3, NoSQL, and data warehousing.
•⁠ ⁠Optimize for performance and resilience— indexing, querying, high availability, redundancy, and disaster recovery at scale.
•⁠ ⁠Support AI initiatives—partner with our AI specialist team on data architecture for AI capabilities.
•⁠ ⁠Bring clarity from ambiguity—translate complex challenges into clear architectural direction.
•⁠ ⁠Build capability, not dependencies—mentor engineers so teams become more self-sufficient.
•⁠ ⁠Balance performance, cost, and reliability across our platform.

Qualifications:
•⁠ ⁠Deep expertise in AWS OpenSearch/Elasticsearch—you've solved hard problems at scale with indexing, querying, and performance.
•⁠ ⁠Broad data technology experience—relational databases (e.g. PostgreSQL, MySQL, RDS), object storage (S3), NoSQL (e.g. DynamoDB, MongoDB, Redis), data warehousing.
•⁠ ⁠Cloud and container knowledge—AWS preferred (Azure/GCP also valued); understand stateful services in Kubernetes.
•⁠ ⁠Proven platform architecture experience—track record of driving technical strategy across multiple teams or products at scale.
•⁠ ⁠Senior-level maturity—you make those around you better through mentorship and capability building.
•⁠ ⁠Influence without authority—you work effectively across teams, bring clarity from ambiguity, and think strategically.
•⁠ ⁠SaaS experience—comfortable with multi-tenant environments and operational excellence.

Location: EU or Ukraine
Type: Fulltime 
Start: ASAP

We run an online training business and are hiring a hands-on Technical Operations Engineer to manage our systems and keep everything running smoothly. This is not a basic IT or VA role. You will own and maintain the core systems that run the business, including our learning platform, website, integrations, payments, and internal tools. You will also improve workflows using AI and automation.

⚠️ This role requires a strong IT background. If your experience is mainly in AI tools, no-code automation, or recent learning without real-world system ownership, this role is not a fit.

Responsibilities:

• Manage and maintain LearnWorlds (courses, access, bundles, user experience, integrations)
• Own and manage core systems including HubSpot, OnceHub, Fathom, Google Workspace, Brevo, SignNow, Referly, Certifier
• Build and maintain automations using n8n, APIs and webhooks
• Identify and implement opportunities to improve workflows using AI and automation
• Fix WordPress issues including bugs, plugins, themes and integrations
• Manage Stripe or similar payment systems and troubleshoot payment flows
• Ensure access is only granted after payment is confirmed
• Maintain tracking using Google Tag Manager, Google Analytics and Meta events
• Monitor systems, resolve issues and coordinate with vendors
• Implement security, backups and basic disaster recovery
• Onboard staff, set up accounts and provide ongoing support
• Create and maintain SOPs and documentation
• Manage vendor relationships and handle contract negotiations

Requirements:

• Minimum 5 years of hands-on experience in IT, systems administration, or technical operations (required — do not apply without this)
• Proven experience managing live production systems (websites, platforms, integrations or SaaS environments)
• Strong hands-on experience with LearnWorlds (or similar LMS)
• 3+ years working with WordPress, including debugging plugins, themes and integrations
• Experience with Stripe or other payment systems, including troubleshooting payment flows and access control
• Strong Google Tag Manager and Google Analytics skills (implementation and debugging)
• Strong experience with HubSpot (automation, workflows and admin)
• Experience managing tools like OnceHub, Brevo, SignNow, Referly, Certifier
• Strong HTML, CSS and JavaScript skills for debugging and front-end fixes
• Hands-on experience with n8n (or Zapier/Make, but n8n preferred)
• Experience building automations using APIs and webhooks
• Strong use of AI tools (ChatGPT, Claude, etc.) for real technical work and workflow improvement
• Strong troubleshooting skills across multiple connected systems
• Excellent written and spoken English

We are looking for a Project Lead to support delivery and coordination across several software projects. In this role, you will work closely with engineering teams and product stakeholders to ensure smooth execution, stable releases, and continuous process improvement.

This position requires a hands-on approach, attention to detail, and the ability to keep multiple streams of work aligned and moving forward.
 

Responsibilities

• Coordinate ongoing development activities across multiple projects.
• Support timely delivery of features and releases.
• Monitor progress and help identify and resolve blockers.
• Assist with onboarding of new team members and support their integration into workflows.
• Collaborate with Product Owners, Business Analysts, and developers to ensure clarity of requirements and priorities.
• Help maintain visibility into workload and team capacity.
• Track delivery progress and support performance monitoring.
• Contribute to improving development processes, tools, and workflows.
• Help ensure proper monitoring, issue tracking, and system stability.
• Support ongoing initiatives related to automation and process improvements.
   

Requirements

• Experience in project coordination, delivery support, or project management in IT/software development.
• Understanding of software development lifecycle and team workflows.
• Experience working with cross-functional teams (engineering, product, QA).
• Ability to handle multiple streams of work in parallel.
• Strong organizational and problem-solving skills.
• Experience with tools like Jira, ClickUp, or similar.
• Good communication skills and ability to work with different stakeholders.
• Technical understanding (development background is a plus).
   

Nice-to-Have

• Experience with SaaS products.
• Familiarity with monitoring and performance tracking tools.
• Exposure to automation or AI-related initiatives.
• Understanding of system integrations (APIs, SSO, etc.).
   

Why Join Us

• Opportunity to work across several products and teams.
• Collaborative and flexible work environment.
• Ability to influence processes and improve delivery practices.

We are looking for a talented and experienced Head of Content to join our dynamic team.

Requirements:

• Advanced proficiency in English.
• 4+ years of total experience in content creation, with significant experience in the gambling industry.
• Proven leadership skills and the ability to hire and manage.
• Strong analytical skills and the ability to interpret data to inform content strategy.
• Excellent written and verbal communication skills.
• Attention to detail and a commitment to producing high-quality content.
• Knowledge of French or Polish is a plus.

Responsibilities:

• Develop and implement a comprehensive content strategy that aligns with the company's objectives and targets.
• Lead a team of content creators, editors, and strategists to produce high-quality, engaging content across various platforms.
• Ensure all content adheres to the highest standards of quality, accuracy, and relevance.
• Collaborate with other departments to create integrated marketing campaigns.
• Analyze content performance and make data-driven decisions to optimize and improve content effectiveness.

• Stay updated with industry trends and incorporate best practices into content strategies.

   

We offer:

• Competitive salary;
• Hybrid work (you will work in the office in Kyiv and remotely);
• Flexible schedule;
• Career growth and professional development;
• Corporate parties and team buildings;
• Paid vacation and sick leaves.

We are searching for a smart and efficient person with basic Linux experience, understanding of networking principles and at least intermediate English level to join us as a Technical Support Engineer. This role includes providing SRE-level technical support to our clients, monitoring clients’ infrastructure, handling incidents and creating basic documentation on a shift basis (including graveyard shifts).

Our primary area of competence is providing DevOps services and our technical support engineers can take free corporate DevOps course provided by our experienced mentors. The most prominent technical support engineers can be offered a transfer to DevOps department.

Duties:

- Providing 1–3 level technical support services

- Monitoring of Infrastructure and Integrations to other systems

- Incident and escalation reporting

- Reporting status and progress according to the project and company demands

- Creating and updating support and maintenance-related documentation

Mandatory skills:

-Experience with Linux

-Intermediate English level (writing and speaking)

-Basic network protocol knowledge

-Understanding how the Internet works

-Ability to accumulate information and create conclusions

Bonus points for:

- Git experience

- Grafana and Prometheus experience

- Experience with at least one cloud provider (AWS/GCP/Azure/DigitalOcean)

- Understanding of containers

- Understanding of CI/CD and Infrastructure as Code principles

We offer:

-Remote-first working model (with office in Kremenchuk available)

-Accounting support

-Tax compensation

-Paid sick leaves and vacations

-Flexible working schedule

-English classes

-Health insurance

-Sports compensation

-Educational budget

Our client is a leading global healthcare organization, driving innovation in pharmaceuticals, biotechnology, and patient-centric solutions. We develop advanced data and analytics solutions that help global organizations turn complex data into intuitive digital tools, enabling teams to make informed decisions in their daily operations and long-term strategy. Our projects span modern operational applications, interactive dashboards, and advanced analytics platforms designed to deliver actionable insights across multiple business domains.

We are looking for a Data Analyst (Analytics & Forecasting Team) to support forecasting and market modelling initiatives within a global healthcare environment. This role is primarily focused on maintaining and enhancing Excel-based forecasting models, while gradually contributing to their modernization and migration to cloud-based solutions. The position combines hands-on data analysis, model ownership, and close collaboration with business stakeholders, particularly in finance and planning functions. The ideal candidate is a strong Excel-driven analyst with forecasting exposure who is comfortable working with complex models, understanding business needs, and contributing to the evolution of analytical solutions.

Key Responsibilities:

• Own and maintain existing Excel-based forecasting models, ensuring stability, accuracy, and usability
• Extend and enhance model functionality using Excel and VBA
• Populate, validate, and manage data within forecasting and planning models
• Collaborate with business stakeholders to gather and translate requirements into analytical solutions
• Perform ad-hoc analysis to support decision-making, primarily for finance and planning teams
• Work with multiple data sources (market data, CRM, financial inputs) to validate assumptions
• Support data transfer and integration processes, including working with data platforms (e.g., Foundry)
• Contribute to the migration of Excel-based solutions to cloud environments

• Identify opportunities to improve model efficiency, structure, and automation

   

Required Skills & Experience:

• 4+ years of experience in data analytics, forecasting, or similar analytical roles
• Advanced proficiency in Microsoft Excel 
• Strong experience with VBA for modelling and automation
• Solid data analysis skills with an understanding of analytical and statistical concepts
• Experience working with SQL and structured datasets
• Ability to gather and translate business requirements into analytical solutions
• Strong communication skills and experience working with business stakeholders (preferably finance teams)

• High attention to detail and an ownership mindset

   

Nice to have:

• Experience with forecasting models or planning tools
• Exposure to cloud platforms and migration of Excel-based solutions
• Experience working with data platforms (e.g., Palantir Foundry)
• Basic knowledge of Python for data analysis or automation
• Understanding of forecasting methodologies

• Experience in pharma, healthcare, or consumer healthcare domains

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We are elai.io, an innovative AI-driven startup specializing in video generation. Recently acquired by Panopto, we’re now part of a growing team of around 250 professionals focused on advancing learning through powerful, interactive video technology.

We are looking for a hands-on Software Development Engineer in Test to design and implement our integration test automation strategy. The goal of this engagement is to build reliable integration coverage for critical audio/video flows, reduce regressions, and increase release confidence while enabling developers to own and maintain integration tests long term.

Contract details

• Duration: 3 months;
• Focus: integration test automation strategy implementation, CI/CD integration, and developer enablement;
• Engagement type: B2B contract.

Scope of work

1. Implement automated integration coverage across key system boundaries:
   •  API integration tests for Express + MongoDB (Supertest + isolated DB)
   •  Frontend-to-backend integration tests for critical flows
   •  Integration coverage for audio/video pipelines and artifacts;
2. Build and maintain the integration automation infrastructure;
3. Integrate tests into CI/CD as defined in strategy:
   • PR gates (API integration)
   • staging gate (integration smoke / critical flow suite);
4. Enable the dev team to own more integration tests:
   • create clear documentation (how to write/run integration tests, patterns, examples, DoD expectations)
   • prepare templates/snippets for common integration test scenarios
   • run knowledge-sharing sessions / workshops and support developers during adoption
   • actively encourage and coach developers to write integration tests as part of feature work.

Required skills

1. Strong hands-on experience implementing integration test automation (API + system/service integration);
2. Solid JavaScript and TypeScript testing experience in React and Node.js environments;
3. Strong experience with Playwright (for integration-level smoke flows where needed);
4. Experience with API testing (Supertest or equivalent) and database test isolation (MongoDB);
5. Proven experience validating audio and video artifacts in automated tests;
6. CI/CD experience, including test gates, parallel execution, artifacts, and stable pipelines;
7. Strong communication skills with the ability to document clearly and guide engineers toward better testing practices.

We offer

• Competitive salary based on qualifications and contributions
• Flexible working hours
• Opportunity to work with a highly qualified international, friendly team
• Fully remote work

We are looking for a Middle/Senior Odoo Business Analyst / Project Manager with strong experience in discovery and implementation of Odoo ERP solutions (version 18+). 

The ideal candidate has excellent analytical and communication skills and can work closely with both clients and technical teams. 

Requirements: 

- 3+ years of hands-on experience with Odoo (incl. v18+). 

- Strong understanding of core Odoo modules (CRM, Sales, Inventory, Accounting, Manufacturing, HR, etc.). 

- Proven experience in business discovery, documentation, and functional analysis. 

- Excellent coordination and stakeholder management skills. 

- English level: B2+ (spoken and written). 

- Odoo certification is a strong plus.

Responsibilities: 

- Lead discovery sessions to analyze business needs and translate them into Odoo solutions. 

- Prepare detailed discovery and functional documentation, including process flows, specifications, and gap analyses. 

- Collaborate with developers, QA, and stakeholders to ensure smooth project execution. 

- Manage project scope, schedule, and communication throughout all stages. 

- Support UAT, end-user training, and post-go-live activities. 

We offer:

- Variety of domains;

- Full stack of technologies;

- Professional and highly interactive team environment;

- Management style based on openness and trust;

- Stable support in personal education and growth;

- Worthy compensation;

- Active community with regular knowledge sharing;

- Flexible work conditions.

appflame — Ukrainian product-driven tech company building world-class products: Hily, Taimi, AdConnect, Mailkeeper, and more.

About us:

• 7 years in the market, 500+ team members, offices in Kyiv, London, Limassol, and a co-working hub in Warsaw.
• In 2025, appflame ranked 5th among the top 50 employers in Ukraine according to Forbes and won the “Best Place for Growth” award.
• Our apps Hily and Taimi are among the top 5 dating apps in the US with over 70 million users. AdConnect and Mailkeeper focus on building proprietary B2B and B2C solutions.

Our mission:

• To put Ukrainian-built products on the global map.

Our goals:

• Break into the global top 5 product companies.
• Become a unicorn.
• Make Ukraine a country where unicorns are born.

We’re looking for bold, driven people who are passionate about building real products and dream of launching and scaling great startups. You bring the ambition — we provide the environment to make it happen.
 

What you’ll do:

• Design and develop an AI-powered productivity analytics platform — from data pipeline architecture to the final analytical product that helps teams make data-driven decisions.
• Build scalable LLM pipelines (Claude, GPT): develop data chunking strategies, implement MapReduce approaches for parallel processing of large datasets, and synthesize results into structured reports and insights.
• Create a meta-workflow system where LLMs generate, test, and deploy automation scripts in an isolated environment — with automatic self-correction loops and production deployment without manual intervention.
• Develop system-level prompt engineering: build and maintain a library of prompt templates for various analytical scenarios — from summaries and profiles to deep performance analysis.
• Build an evaluation framework for AI output quality control: hallucination detection, consistency scoring, regression tests — ensuring the product delivers reliable and reproducible results.
• Scale the platform to new domains and analysis types without linear growth in manual effort — through an architecture that allows adding new modules via configuration, not code.
• Document AI architecture, define automation specs, and present product insights to stakeholders and clients.
   

It’s a match if you have:

• 2+ years of experience working with LLMs in production: prompt engineering, pipeline development, API integration — with at least 1 year of hands-on experience with advanced features (tool use, structured outputs, agents).
• Strong Python skills (async, dataclasses, type hints, API integrations) and a commitment to writing clean, testable, and maintainable code.
• Understanding of MapReduce patterns for LLM processing: ability to choose chunking strategies, organize parallel processing, and aggregate results into a cohesive analytical product.
• Experience building agentic systems: tool use, self-correcting loops, multi-agent workflows — and the judgment to know when an agent works better than a rigid pipeline.
• Proficiency in SQL and experience working with analytical databases.
• English at C1 level — comfortable reading documentation, writing technical specs, and communicating asynchronously.
• Ownership mentality: you take tasks end-to-end, debug production issues independently, and iterate to deliver results without micromanagement.
   

Nice to have:

• Experience with orchestration/automation platforms (Windmill, Dagster, Prefect) — understanding how to build reliable automated workflows.
• Knowledge of RAG architectures, vector databases, and embedding pipelines — ability to build systems that work with large volumes of unstructured data.
• Experience building evaluation systems for LLMs (LangSmith, PromptFoo, or custom solutions) — understanding how to measure and improve AI product quality.
• Familiarity with Databricks / Delta Lake or Snowflake — experience working with modern data platforms.
• Experience working at product-driven tech companies or AI startups where you needed to build and iterate quickly.
• Understanding of product team metrics (DAU, retention, unit economics) and the ability to connect technical decisions to product impact.
   

Preferred tech stack:

Core:

• Languages: Python (primary), SQL
• LLM APIs: Claude API (Anthropic), OpenAI API
• Databases: PostgreSQL, ClickHouse
• Infrastructure: Docker, Git, FastAPI, Pydantic, pytest, asyncio

Nice to have:

• Languages: TypeScript/JavaScript, Bash
• LLM APIs: Google Gemini API
• Orchestration & Automation: Windmill, Dagster, Prefect, Airflow, Temporal
• RAG & Embeddings: LangChain, LlamaIndex, ChromaDB, Pinecone, Weaviate, pgvector,FAISS
• Eval & Observability: LangSmith, PromptFoo, Weights & Biases, Arize AI
• Databases: Redis, MongoDB
• Data Platforms: Databricks, Delta Lake, Snowflake, BigQuery
• Infrastructure: Kubernetes, AWS (Lambda, SQS, S3), GCP
• CI/CD & DevOps: GitLab CI, GitHub Actions, Terraform

Hiring process: recruiter outreach > interview > test task > final interview > job offer.

We are seeking an experienced and talented Lead Machine Learning Engineer

Innovecs is a global digital transformation tech company with a presence in the US, the UK, the EU, Israel, Australia, and Ukraine. Specializing in software solutions, the Innovecs team has experience in Supply Chain, Healthtech, Software & Hightech, and Gaming.
For the fifth year in a row, Innovecs is included in the Inc. 5000 and recognized in IAOP’s ranking of the best global outsourcing service providers. Innovecs is featured in the Global Top 100 Inspiring Workplaces Ranking and won gold at the Employer Brand Management Awards.

Our value to you: 

• Flexible hours and remote-first mode
• Competitive compensation
• Complete Hardware/Software setup – anything you need for work
• Open-door culture, transparent communication, and top management at a handshake distance
• Health insurance, vacation, sick leaves, holidays, paid maternity/paternity leave
• Access to our learning & development center: workshops, webinars, training platform, and edutainment events
• Virtual team buildings and social activities 
          

If you feel like you’re the perfect match for this role, drop us your CV! 

There are no limitations, no barriers when the right people are on your way — apply for the vacancy and succeed with us!

Innovecs is an equal opportunity employer. All hiring decisions are based on professional qualifications, skills, and experience. We are committed to a transparent, merit-based recruitment process that prevents discrimination and ensures equal opportunities for all candidates. Reasonable accommodations are available upon request throughout the recruitment process to support accessibility and inclusion.

Requirements

• BSc degree in Computer Science, Data Science, Statistics, or a related field. A Master's degree is a plus,
• At least 5 years of relevant work experience in machine learning, data science, or a related field,
• At least 1–2 years of experience in a technical leadership, team lead, or mentoring capacity,
• Proficiency in Python and SQL/NoSQL (Cassandra, MongoDB) for quantitative analysis, modeling, and data manipulation,
• Knowledge of cloud technologies such as AWS Sage Maker and MLOps practices and tools (e.g., MLFlow, KubeFlow),
• Knowledge of basic data structures and algorithms and OOP,
• Experience with Big Data Analytics and tools (e.g., Elasticsearch, Spark, Airflow) for data analysis and visualization,
• Familiarity with model deployment, MLOps practices, and the lifecycle of machine learning models,
• Familiarity with model and application monitoring tools (e.g., Evidently.ai, NewRelic),
• Strong communication, leadership, problem-solving, and stakeholder management skills,
• Strong analytical skills and experience working with large volumes of data,
• A strong desire to continuously learn, improve, and stay updated with the latest technologies and trends in AI/ML,

• Upper Intermediate English level, with excellent communication skills to effectively collaborate with both technical and non-technical teams.

   

Responsibilities

• Lead and mentor a team of ML engineers, providing technical direction and supporting team growth,
• Own the end-to-end development and delivery of ML solutions, from problem framing and experimentation to production deployment and monitoring,
• Analyze large, complex data sets to translate them into actionable insights,
• Design and review ML architectures, data pipelines, and MLOps workflows,
• Perform the preparation and preprocessing of both structured and unstructured data to ensure model accuracy and effectiveness,
• Design, develop, implement, and test both descriptive and predictive ML models, focusing on quality, accuracy, and consistency,
• Convert data into meaningful insights and present information using advanced data visualization tools and techniques,
• Deploy models into production environments and be responsible for model management (MLOps),
• Ensure best practices in model development, deployment, observability, CI/CD, and production support.

We are looking for an Internal Auditor to strengthen financial transparency, risk management, and internal controls across a group of companies.

This is a hands-on role with broad exposure to operational, financial, and analytical aspects of the business. You will work closely with finance teams and C-level stakeholders of portfolio companies, owning audit processes end-to-end and driving real improvements, not just reporting issues.
 

Responsibilities

• Plan, perform, and manage internal audits across a portfolio of small, medium, and large companies
• Maintain a holistic view of audits, covering operational, financial, and risk-related areas
• Review and assess internal controls and business processes to identify gaps, risks, and inefficiencies
• Prepare and review financial statements in accordance with IFRS (when required)
• Work closely with finance and accounting teams of portfolio companies
• Communicate audit findings and recommendations to management and C-level executives
• Develop clear, actionable recommendations to improve processes and mitigate risks
• Participate in the development and improvement of internal audit methodologies
• Lead, mentor, and support junior team members
• Handle additional financial and analytical tasks as needed
   

Requirements

• 4+ years of experience in internal audit or external audit
• Experience in IT and/or iGaming will be a strong advantage
• ACA or ACCA qualification (fully or partially qualified)
• Solid knowledge of IFRS and auditing standards (ISAs)
• Strong analytical mindset and attention to detail
• Proficiency in Microsoft Office (Tableau experience is a plus)
• English — B1+ (written and spoken)
• Fluent Ukrainian and Russian
• Strong communication and stakeholder management skills
• Ability to work under pressure and meet deadlines
   

First 90 Days Goals

• Complete onboarding and gain a clear understanding of portfolio companies and their structures
• Perform audits of selected entities and identify key risk areas
• Build strong working relationships with finance teams and management
• Deliver clear, practical recommendations with measurable impact
   

What We Offer

• Competitive compensation with performance-based incentives
• Health insurance compensation
• 21 paid vacation days per year
• 25 paid sick days (no doctor’s note required)
• 3 additional paid personal days annually
• Partial reimbursement for psychological support sessions
• $600 annual education budget
• Paid business trips to Cyprus HQ
• Transparent processes, autonomy, and trust — no micromanagement

DataArt is a global software engineering firm and a trusted technology partner for market leaders and visionaries. Our world-class team designs and engineers data-driven, cloud-native solutions to deliver immediate and enduring business value.
Our long-term approach to collaboration with clients and colleagues alike focuses on building partnerships that extend beyond one-off projects. We provide the ability to switch between projects and technology stacks, creating opportunities for exploration through our learning and networking systems to advance your career.

Accelerate your career with DataArt’s paid internship program designed for aspiring Quality Assurance Analysts (QAA). Successfully complete the internship and demonstrate your capabilities during the evaluation period to earn the Junior QAA qualification and the opportunity for full-time employment at DataArt.

Responsibilities

• Assist in creating and executing manual and automated test cases
• Identify, report, and track software defects
• Collaborate with development teams to ensure quality throughout the delivery cycle
• Learn and apply QA automation tools and testing frameworks
• Participate in test planning and contribute to improving test processes
• Required Skills & Experience:
• Practical programming experience with concepts such as class constructors, data types, collections, lambdas, method overriding and overloading, static/final modifiers, etc.
• Solid understanding of Object-Oriented Programming (OOP) principles
• Basic knowledge of software testing concepts (testing purpose, bugs, test cases)
• Awareness of QA Automation and the responsibilities of a Quality Assurance Automation (QAA) Engineer
• Strong spoken English communication skills

Requirements

• Basic understanding of databases and experience writing queries
• Experience with testing frameworks such as TestNG, NUnit, Jest, PyTest, or similar
• Hands-on experience or familiarity with QA automation tools and processes
• Knowledge of test types, test design techniques, and advanced testing concepts
• Understanding of client-server applications, including HTTP requests (GET/POST)