Jobs at Djinni

Mate academy - an EdTech startup with a technological, gamified, AI-powered LMS platform where people learn IT specialties.

🤘Already, 6000+ graduates have landed their first IT jobs in just 4 months of training.

🌎 Successfully launched our business in Poland and Brazil and have plans to expand to other countries. As part of Mate, you'll also get exposure to Rist Labs, our cofounding studio building ethical, AI-powered B2C products.

We’re looking for a Senior Finance Manager to become our CFO’s right hand. As our current CFO moves into a broader strategic role within the company, you’ll gradually take ownership of their day-to-day responsibilities and grow into leading the finance function. This is a business-facing finance role — you’ll influence planning, unit economics, forecasting, and strategic decisions, not just reporting.

Your qualities and skills that will be valued:

• 4+ years of overall experience in finance.
• Experience in FP&A (Financial Planning & Analysis) or as a Finance Business Partner.
• Strong background in budgeting, forecasting, management reporting, and financial planning.
• Advanced Excel skills and experience building financial models from scratch.
• English (Intermediate+) for regular collaboration with teams in Poland and Brazil.
• Strong business orientation and the ability to communicate effectively with different departments.
• High ownership, structured thinking, and a fast learning mindset.
• Comfortable operating in a fast-moving, high-growth environment where priorities evolve quickly.
• Ability to balance a controlling function with flexibility and collaboration.

Your additional advantages:

• Experience in a Big Four company.
• ACCA certification.
• Experience in large product companies or international corporations.
• Experience working with business metrics and optimizing business processes.
• Negotiation skills.

Your responsibilities will include:

• Running management reporting process.
• Unit economics analysis.
• Building and maintaining financial forecasts.
• Participating in tax-related projects.
• Gradually taking over the majority of the CFO's functions.
• Working with full autonomy in managing financial processes.
• Identifying and solving business problems, and optimizing processes.
• Acting as a key contributor to business decision-making and influencing business metrics.
• Working with multiple geographies and business models.

We offer:

• Your voice matters — you won't just follow a plan, you'll help make it.
• A no-bullshit culture with 0% bureaucracy.
• A team that shares knowledge and isn't afraid to make mistakes.
• The top EdTech product in Ukraine.
• Competitive salary, regular reviews, Gig contract collaboration.
• Paid sick leave & 22 working days annual vacation.
• Self-development days for continuous learning.
• Personal crisis leave, arranged individually.
• Financial assistance in a medical emergency or if your home was damaged due to war.
• English courses and learning budget.
• Apple equipment.
• Pet-friendly office in central Kyiv with shelter.
• Company-paid lunches.
• Relocation bonus.

Recruitment process:

• Screening interview with HR.
• Test Assignment.
• Technical interview with CFO.
• Final interview with the CFO and CEO.
• Reference check.
• Job Offer.

Our client runs a top-20 global gaming hosting product and is now launching a second, standalone B2C product — managed WordPress & AI-tools hosting.

Tech, payments, and legal structure are ready; the product needs its first marketing hire to build acquisition from scratch.

Main Responsibilities

• Own traffic acquisition end-to-end: launch and run SEO and/or PPC as a hands-on practitioner
• Set channel/market priorities, own and allocate a monthly budget in the $50–100K range
• Build and hire a small marketing team (starting ~5 people, with access to 20+ marketers company-wide)
• Set up analytics and unit economics (CAC, LTV, payback, contribution margin)
• Run a continuous testing process (A/B tests, hypothesis-driven growth)

Mandatory Requirements

• 3+ years hands-on, practitioner-level expertise in SEO or PPC
• Experience managing a team of 5+ people, including hiring and development
• Proven experience managing budgets of $50K+/month
• Solid grasp of unit economics and A/B testing methodology
• Strong analytical, energetic, results-first mindset — decisions driven by data, not activity volume
• High autonomy: comfortable operating with ambiguity and owning outcomes

Nice-to-Have

• Experience in hosting, SaaS, or subscription/B2C products (strong plus)
• Multi-channel expertise (SEO + PPC) rather than single-channel
• Tier-1 market experience (US, UK, Germany)

We offer

• Salary review every 6 months
• Real ownership: your own budget, channel decisions, and a small team to build out
• Clear growth path to leading the entire product line (P&L, product, team) if you deliver
• High-trust, low-bureaucracy environment — no micromanagement, results speak for themselves
• Fully remote, async-friendly culture
• Standard paid time off (vacation/sick days)

📍 Location: Limassol, Cyprus
🏢 Format: Office / Hybrid
💰 Compensation: €7,000–10,000 + performance bonuses / salary reviews
✈️ Relocation: possible; degree required for visa purposes

Aloha Mobile Ltd. develops Aloha Browser - a privacy-focused browser available across major platforms with 200M+ installs worldwide.
 

The product combines secure browsing, native encrypted VPN, advanced ad-blocking, privacy technologies and local/on-device AI. The company is actively developing agentic AI capabilities and building the next generation of privacy-first browsing experiences.

We are looking for a Chief Technology Officer who can combine deep technical expertise, strong engineering leadership and a product/business mindset.
 

The role

This is not a purely managerial CTO position.

We are looking for a hands-on technology leader who can own the technical vision, make architectural decisions, lead strong engineering teams and translate business/product KPIs into concrete engineering priorities.

The CTO will work closely with the Founder/CPO and C-level team and take ownership of technology decisions that directly impact MAU, LTV, product performance and company growth.
 

Key responsibilities

• Own the overall technology strategy and architecture across iOS, Android and Desktop.
• Lead and scale engineering teams working on a consumer product used by millions of users.
• Drive architecture of high-load, distributed and highly available systems.
• Translate business and product KPIs into engineering initiatives and measurable technical goals.
• Drive development in privacy, security, networking and local/hybrid AI.
• Lead high-impact R&D initiatives and evaluate new technologies based on their actual product/business impact.
• Ensure engineering excellence across performance, scalability, reliability and security.
• Build, develop and retain a high-performing engineering organization.
• Work closely with Product and other C-level stakeholders on product and technology strategy.
• Ensure compliance with Apple/Google platform requirements, privacy standards, security governance and global data regulations.
   

What we’re looking for

• Proven experience as CTO / VP of Engineering / Head of Engineering or in a comparable senior technology leadership role.
• Experience building and scaling mass-market B2C products with millions of users.
• Strong technical background — we need a CTO who can go deep into architecture and engineering, not only manage people.
• Strong expertise in mobile applications and/or browser technologies.
• Deep understanding of high-load distributed systems and architecture.
• Strong knowledge of low-level networking, security and cryptography.
• Experience or strong technical understanding of modern AI/ML, local/on-device or hybrid AI frameworks.
• Proven experience building and leading high-performing engineering teams.
• Strong data/product mindset: ability to connect engineering decisions with MAU, LTV and other business/product metrics.
• Ability to turn complex goals into clear technical priorities for engineering teams.
• Understanding of privacy, data sovereignty, security governance and App Store / Google Play ecosystems.
   

Strong advantage

Experience in one or several of these areas will be particularly valuable:

Browser technologies / AI companies / Mobile B2C / High-load consumer products / Backend & distributed systems / Privacy & Security.

Background in a successful technology startup or rapidly scaling product company is also highly relevant.
 

What matters beyond the CV

We are looking for a technology leader who is:

• Data & metrics driven
• genuinely interested in R&D and emerging technologies
• hands-on enough to challenge architectural decisions
• product-oriented and understands how technology affects growth
• comfortable taking ownership of ambitious measurable goals
• curious, pragmatic and able to make technology bets based on business impact
   

Hiring process

Recruiter interview → CEO/CPO interview → iOS/Android Engineering Leads
 

📩 If you have built technology for products used at massive scale and want to combine architecture, mobile, AI, privacy and product growth, I’d be happy to tell you more about the role and Aloha.

Розглядаємо як фултайм (голова + руки), так і парттайм, де руки вам дадуть і від вас тільки голова.
__________

Хелоу, люба спільното \0/

Ми продовжуємо нарощувати команду американського Survey SaaS, що аналізує поведінку юзерів під час digital опитувань. По суті, це платформа, де бізнес може засетапити своє опитування та отримати advanced behavioural analytics від нашої моделі на підставі того, як юзер водив мишою, відповідав на різні питання, тупив та чухався.

Вам сподобається, якщо:
- в вас ідеальний інгліш. Це найважливіший фактор. Треба багато діскутувати на складні теми. Якщо вам здається, що в вас не супер сильний інгліш – го не гаяти часу.
- в вас достатньо терпіння для щоденної роботи із гіперактивним фаундером, в якого багато ідей, іноді протилежних.
- ви вмієте поєднувати грацію науки та експеріменти на колінці (напр.: взяти наукову роботу про кореляцію відповідей із часом на роздуми та придумати як превірити це за нишими даними не за мільйон доларів та часу).

По суті, нам потрібен Scientific Lead, який буду допомагати фаундеру народжувати проект, покриваючи наукову та ML частину самостійно, або за допомогою нашого ML Engineer.

На цьому я дозволю перемкнутись на англійську, бо далі конкретніше.

What you'll do

• Act as the scientific and ML lead next to the founder, turning a stream of ideas (sometimes conflicting ones) into testable hypotheses and priorities
• Design lean experiments: take a research paper (e.g. how thinking time correlates with answer quality) and find a cheap, fast way to test it on our data
• Set tasks for our ML Engineer and review the work, or build it yourself
• Own model quality: evaluation methodology, calibration, segment-level analysis, precision/recall tradeoffs
• Keep work reproducible and audit-ready (experiment tracking, clean notebooks, documented results)
   

What you need

• Deep learning on sequence/time-series data (PyTorch, CNNs built from scratch)
• Tabular ML with gradient boosting (LightGBM / XGBoost)
• Rigorous evaluation: imbalanced classification, threshold tuning, AUC-ROC, calibration, label quality
• Solid experimental design and the ability to turn research into practice
• Experiment tracking (MLflow, W&B or similar)
• Excellent spoken and written English
• The patience and structure to work day to day with a fast-moving, idea-heavy founder
   

Nice to have: behavioral/clickstream analytics, fraud/anomaly detection, survey methodology/psychometric.
 

Stack: Python, PyTorch, LightGBM, MLflow, HDF5, PostgreSQL.
 

Not an LLM/GenAI role: this is classical ML and deep learning on structured behavioral data.

The Team

• Playing Founder
• Project Manager
• ML Engineer
• 2x Fullstack Devs
• Anti-Fraud Automation QA
• DevOps

For fulltime players we offer:

• 15 paid day-offs per year.
• 10 US/UA holidays.
• Flexible schedule and fully remote work from anywhere with reliable overlap to CET.
• Senior team members.
• Minimal bureaucracy, high authonomy and trust, fast decisions.

We’re looking for an SEO Specialist to join a strong iGaming team, working with brand mirrors, multiple GEOs, and interesting SEO challenges. You’ll have the opportunity to make an impact, test new hypotheses, and grow alongside an experienced team.

Requirements:
- Mandatory 2 years experience in the iGaming industry
- Proven hands-on SEO experience with successful cases of increasing organic traffic and revenue
- Experience launching websites from scratch and growing mono-brand websites or brand-focused SEO projects
- Strong technical SEO expertise, particularly in building and scaling multi-site SEO architectures
- Deep understanding of branded keyword research and identifying new opportunities for launching SEO clusters
- Proven experience with link building for mono-brand or mono-cluster projects
- Strong understanding of the affiliate marketing funnel and business metrics beyond traditional SEO KPIs
- Entrepreneurial mindset with a high level of ownership, autonomy, and a strong focus on business outcomes

Will be plus:

- Demonstrated success in rapidly scaling SEO projects in highly competitive or gray-hat industries
- Experience building SEO processes, mentoring teams, or leading an SEO function

Responsibilities:

- Research branded search opportunities and identify new niches for launching and scaling mono-brand websites and SEO clusters
- Analyze competitors to uncover growth opportunities and competitive advantages
- Own and grow dedicated mono-brand websites or SEO clusters as independent products
- Develop and execute comprehensive SEO strategies, including
Technical SEO
Content strategy
Internal linking
Off-page SEO and link building
- Design, launch, and evaluate SEO experiments, test hypotheses, and scale successful initiatives
- Take full ownership of business performance, focusing on revenue growth and long-term project success rather than simply completing tasks

Our benefits to you:

- An exciting and challenging job in a fast-growing business groups, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
- Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
- Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan — work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day
- Modern corporate equipment based on macOS or Windows and additional equipment are provided
- Paid vacations, sick leave, personal events days, days off
️- Corporate health insurance program for your well-being
- Referral program — enjoy cooperation with your colleagues and get the bonus
- Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
- Rewards program for mentoring and coaching colleagues
- Free internal English courses
- Yoga classes to help you stay active and energized
- In-house Travel Service
- Multiple internal activities: online platform for employees with quests, gamification, presents and news, RedCore clubs for movie / book / pets lovers, special office days dedicated to holidays
- Corporate events, team buildings

We are seeking a talented Talent Acquisition Specialist with a hands-on experience in recruiting tech professionals. As a Talent Acquisition Specialist you will play a pivotal role in identifying and securing exceptional candidates who possess skills and knowledge required for our success.

Explore opportunities at JustMarkets and become a part of our team of professionals!

Responsibilities

• Build a diverse pool of active and passive candidates for the business through proactive market research, candidate relationship management, active search methods, soliciting potential candidates from employees and managers, and using various job boards
• Thoroughly vet candidates and make recommendations on the most effective interviewing teams to reduce the time from selection to offer
• Manage the recruitment process from job posting to hiring
• Focus on candidate experience, ensuring fast and effective communication with candidates and hiring managers throughout the process
• Collaborate with hiring managers to effectively manage their expectations and ensure success
   

Requirements

• 3+ years of relevant full-cycle recruiting experience
• Experience with tech positions (DevOps, SRE, IT Specialists, etc.)
• Experience of conducting competency-based interviews
• Demonstrated ability to handle high-volume recruiting cycles
• Strong knowledge of common human resources practices
• Clear and concise verbal and written communication skills, including Upper — Intermediate English
• Ability to jump between high-level strategy and tactical execution
• High attention to detail, particularly when it comes to editing job descriptions, messaging candidates, and scheduling
• Experience in working with an international organization with competing priorities
   

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Overview

We are looking for a Middle Finance Specialist to join an international iGaming company and work closely with the Finance Manager, gradually taking ownership of a dedicated area of financial processes end-to-end.

We are looking for a finance professional with broad hands-on experience, practical IFRS knowledge, and experience working with international entities.

Main Responsibilities

Financial Reporting & Accounting

– Prepare monthly and annual financial reporting.

– Handle financial calculations, accounting entries, accruals, and reconciliations.

– Prepare financial data and reports for management requests.

Financial Operations

– Manage payments, invoices, subscriptions, and revenue-related operations.

– Monitor payments and account balances.

– Process and control financial transactions.

– Handle sales invoices and revenue reconciliations.

Payroll & External Stakeholders

– Review and coordinate payroll data, including bonus-related information.

– Work with HR and other teams on payroll-related matters.

– Communicate with external accountants and auditors.

– Prepare, collect, and review financial documentation and responses to audit requests.

Finance Processes

– Independently manage assigned financial processes end-to-end.

– Maintain and improve existing finance processes.

– Contribute to automation and optimization of finance operations once familiar with the processes.

Mandatory Requirements

– 2+ years of experience in Finance/Accounting;

– Experience working in an international company and/or with foreign legal entities;

– Practical experience applying IFRS / international accounting standards;

– Experience with financial reporting;

– English B2+, sufficient for spoken and written communication with English-speaking colleagues, accountants, and auditors;

– Strong attention to detail, ownership, and accountability;

– Ability to work independently, take ownership of tasks through to completion, and handle operational and repetitive work accurately;

Will be a plus

– Knowledge of 1С

– Big Four / ACCA background

We offer

– Competitive Salary in EUR: with annual performance reviews to recognize your growth

– Flexible Remote Work: balance productivity and comfort

– Comprehensive Benefits: including medical insurance, psychologist support, and Polish and Slovak-speaking clubs

– Generous Paid Time Off: 20 working days of paid vacation, plus 10 additional paid days off, 10 paid sick days, and all national holidays in your country

– Professional Development Support: reimbursement for courses, trainings, and certifications

– Well-being Perks: support for language classes, sports, massages, or life coaching

About Company

Wise Engineering is a software company where 90% of client relationships turn into long-term partnerships, and 70% of the team are senior-level engineers. We're hiring for one of our client products.

About the Project
A secondary school scheduling platform built by former educators who lived the problem firsthand. The school schedule is one of the most consequential decisions a district makes - it shapes how staff and students spend their time, what positions are needed, and how resources are allocated across schools. With AI-powered optimization and hands-on support, the platform helps school and district leaders build schedules that reflect their academic, staffing, and budget priorities - while saving hundreds of hours in the process.

About the Role

Senior Software Engineer responsible for full-stack development of the platform's data integrations ecosystem. You will build the product and infrastructure that enables schools and districts to send and receive data to the scheduling application, and participate in limited direct customer support to stay close to real integration challenges. 

Strong English is a hard requirement - you'll work directly with non-technical

stakeholders on the customer side.

Responsibilities:

• Build and maintain data pipelines - import, validation, transformation, and export of customer data across 100+ school information systems
• Work directly with customers to enable and troubleshoot their data integrations
• Design and deliver tools and infrastructure that make the integration process more reliable and scalable
• Own key architectural decisions in your product area
• Introduce and apply AI-assisted approaches to parser and exporter development
• Own production availability - observability, incident response, and fixing what you ship
• Mentor engineers on the integration team and contribute to cross-team knowledge sharing

Requirements

Technical Skills

• 3–5+ years of experience in backend or integration-heavy domains
• Hands-on experience with data pipelines, parsers, or system integrations (SFTP, APIs, custom formats)
• Proficiency in Python and async patterns
• English C1 - you'll communicate directly with customers, often non-technical ones
• Strong ownership mindset - comfortable in a fast-moving startup with limited hand-holding
• Experience with LLM/generative AI in a production or development context - building with it, not just using Copilot

• Prior EdTech experience is a plus

   

Experience & Soft Skills

• English C1 or higher - customer-facing role requiring clear communication with non-technical stakeholders!
• Strong problem-solving skills with the ability to navigate ambiguous, loosely defined integration requirements
• Proactive communicator - keeps stakeholders informed, surfaces blockers early, doesn't wait to be asked
• Comfortable working collaboratively across product, engineering, and customer success teams
   

Tech Stack: Python, FastAPI, Pydantic v2, MongoDB, Motor, Dramatiq, RabbitMQ, Temporal, AWS (ECS Fargate, Batch, Lambda, S3, SQS), AWS Bedrock, Gurobi / OR-Tools, dbt, DuckDB / MotherDuck, pytest, GitHub Actions, Docker, Terraform, Terragrunt, Helm, Kubernetes (EKS + ArgoCD), Datadog

Position overview

We're looking for an expert Windows Kernel Driver Engineer to join our team and help build and enhance the core technology behind Windows cybersecurity agents. In this role, you'll design and implement low-level Windows components, focusing on Windows kernel drivers, that power and support advanced threat detection and response capabilities. You'll work closely with security researchers, sensor developers, and platform engineers to ensure agents are stable, stealthy, and performant across all supported environments.

This role requires candidates who are currently and actively working on Windows kernel driver development and have been doing so for at least the last 2 years, utilizing C++ as their main language. Deep expertise in and knowledge of Windows OS internals are a must. KMDF (Kernel-Mode Driver Framework) experience is also required.

Responsibilities

• Build Windows kernel-mode drivers and user-mode services that collect, filter, and analyze endpoint telemetry.
• Design and develop low-level components for the Windows endpoint sensor, focusing on stability, performance, and stealth.
• Implement robust techniques for process/thread monitoring, registry tracking, file system interception, and network event visibility.
• Debug complex kernel-mode and user-mode issues across multiple Windows versions.
• Collaborate with researchers and product teams to translate threat intelligence into product features.
• Conduct code reviews, mentor engineers, and contribute to architectural decisions.
• Stay current with Windows internals, security trends, and system programming best practices.

Requirements

• Recent, hands-on experience developing Windows kernel drivers (for at least the last 2 years) using KMDF, Windows Filtering Platform (WFP), minifilters, and ETW.
• 7+ years of hands-on experience in C++ development (C++11 or later).
• In-depth understanding of Windows internals, including kernel architecture, system calls, memory management, and drivers.
• Strong debugging and reverse engineering skills using tools such as WinDbg, Process Monitor, Process Explorer, IDA, or Ghidra.
• Familiarity with Windows security mechanisms, including integrity levels, UAC, AppLocker, and Secure Boot.
• Experience using Visual Studio, Windows Driver Kit (WDK), and related development environments.

Nice to have

• Experience developing with Rust.
• Experience building or contributing to endpoint security products (EDR, AV, EPP, etc.).
• Familiarity with Windows telemetry, Event Logs, Sysmon, and ETW tracing.
• Experience with malware analysis, Windows exploitation techniques, or SOC/DFIR workflows.
• Experience in the cybersecurity domain is a plus.
• Scripting skills in PowerShell or Python for automation and testing.
• Understanding of kernel-mode security evasion techniques and defensive mechanisms.
• Experience with code signing, driver deployment, and secure update mechanisms.
• Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience.

TurboStars is a multi-product IT company delivering fast, high-quality, and cutting-edge B2B solutions for the iGaming industry.
We’re always on the lookout for our kind of people - and right now, we’re looking for a Manual QA Engineer to join our team 🚀

Requirements:
- Experience testing high-load web platforms and mobile adaptations (Gambling will be a huge plus)
- Knowledge of DevTools (Console, Network + WebSockets, Application, Elements, Toggle device)
- Experience with API testing (Postman / Swagger)
- Ability to work with logs (Grafana / Kibana)
- Knowledge of TestRail or similar tools
- Ability to use AI tools (LLMs) in your work
- Attention to details
- Logical thinking
- Good ability to work and analyse requirements

Responsibilities:
- Perform end-to-end testing of front-end and back-end tasks
- Maintain test documentation and manuals in proper condition
- Investigate production bugs and user complaints
- Suggest improvements to QA processes and the product itself
- Continuously study and deepen your knowledge of our product and domain

We offer:
💻 Work format
- Choose where and how to work — from home, the office, or anywhere in the world.
-  Flexible schedule — we value your life rhythm.

🎉 Atmosphere and development
-  Gifts, giveaways, training, team buildings, and corporate events — you’ll never be bored with us!
-  Internal training, mentoring, access to courses.
-  Career growth without bureaucracy.

🏝 Vacation and sick leave
 🗓 Annual paid leave: 20 working days + 5 additional days off
 💊 Paid sick leave: 15 days per year
 🧠 Professional support: access to psychologist consultations (compensation package may be extended)
 💻 Online development: regular webinars, workshops, and trainings on both professional and general topics

🚀 Why us?
If you are looking for a friendly and ambitious product company that:
-  Uses modern technologies,
-  Values initiative and independence,
-  Is focused on the constant development of the team and the product

Then we are waiting for you! 🤝

Client

Our client is the UK’s leading development finance institution, dedicated to supporting companies in developing countries and driving sustainable growth.

Position overview

We are looking for a Senior/Lead Data Engineer to join a distributed team working on modern cloud-based data solutions within the Azure ecosystem. The role involves designing, developing, and maintaining scalable data pipelines and integrations that support business-critical reporting, analytics, and operational processes.

You will work closely with cross-functional teams, contributing to architecture decisions, delivery processes, and continuous platform improvements while ensuring high standards of quality and reliability.

Responsibilities

• Design, develop, and maintain data pipelines and ETL/ELT processes using Azure technologies
• Build and support scalable solutions using Azure Data Factory (ADF), Azure SQL, and other Azure services
• Develop backend logic and automation using Python, Azure Functions, and Logic Apps
• Collaborate with stakeholders, analysts, and engineering teams to gather requirements and deliver data solutions
• Monitor, troubleshoot, and optimize data workflows and integrations
• Participate in code reviews, technical discussions, and solution design activities
• Contribute to CI/CD and deployment processes within the Azure environment
• Ensure data quality, security, and performance best practices are followed
   

Requirements

• Strong hands-on experience with Azure Data Factory (ADF)
• Solid experience with Azure SQL and the Azure Data Stack
• Strong Python development skills
• Experience working with Azure Logic Apps and Azure Function Apps
• Good understanding of cloud-based data architecture and integration patterns
• Experience building and maintaining scalable data pipelines
• Familiarity with Azure DevOps, Git, and CI/CD pipelines
• Experience working in Agile development environments
• Strong communication and collaboration skills
• Upper-Intermediate or higher English level

Nice to have

• Experience leading technical initiatives or mentoring engineers
• Knowledge of data governance and security best practices
• Experience with infrastructure automation or monitoring tools
• Exposure to financial services or development finance domains

Phenomenon Studio is a boutique product design and development agency founded in 2019. We work with teams who’ve outgrown what they’ve built — from venture-backed startups to established market leaders — and own the work end-to-end: strategy, design, development, and post-launch.
 

The team of 70+ senior specialists is based in Europe, with entities in the USA, Estonia, and Switzerland, serving SaaS, fintech, healthcare, and EdTech. Across 120+ launches, clients have raised $500M+. 
Phenomenon is HIPAA-compliant, Nielsen Norman Group UX certified, and a Webflow Experts partner, holding a 5.0 rating on Clutch — and most clients come back for a second project.
 
We are looking for a HubSpot developer for part-time or project-based collaboration — building websites of varying complexity on HubSpot CMS.
 
Requirements
 

• 3+ years of commercial experience developing on HubSpot CMS/CRM
• Strong HubL templating: custom modules, themes, landing pages
• Hands-on experience with HubSpot CRM configuration: workflows, custom objects, properties
• Practical experience with HubSpot APIs and webhooks (private apps, RESTful APIs)
• Solid HTML5, CSS3, JavaScript
• English level: Intermediate+

Responsibilities
 

• Build and maintain HubSpot CMS websites, landing pages, custom modules and themes
• Configure and maintain CRM logic: workflows, custom objects, associations
• Develop integrations using HubSpot APIs, webhooks, and private apps
• Translate client/business requirements into HubSpot solutions together with PM/designer
• Troubleshoot issues and optimize site performance and CMS technical operations

What we offer:
 

• A team of open-minded and supportive professionals
• Comfortable part-time schedule with autonomy in processes
• Full remote work format
• Flexible workload and the possibility to combine with studies, personal projects, or other activities
• Work-life balance: we value results, not the number of hours spent
• Opportunity to grow into a full-time role in the future (if desired)

Recruitment process: Recruitment interview — Technical interview

JustMarkets is a global fintech company delivering high-tech trading and investment solutions to millions of clients across 160+ countries since 2012.

We are hiring an CRM & Lifecycle Automation Specialist to building and continuously optimizing full-cycle automated communication funnels (Email, App/Web Push, In-App) to drive LTV growth and reduce churn rate.

You will have direct ownership of the automation and communications architecture and an opportunity to drive Retention & LTV, test hypotheses with full autonomy and zero micromanagement.

Responsibilities

• Map and refine the end-to-end client lifecycle journey based on trading behavior, deposit history, risk tolerance, and platform engagement; create dynamic user segmentations based on real-time event tracking
• Design, build, and deploy automated trigger workflows and drip campaigns using modern CRM/Lifecycle tools; Reviewing and evaluating content from a Retention Marketing perspective within the scope of assigned campaigns
• Cross-functional collaboration with Data/BI/Engineering, Product, and Marketing teams to design compelling promotional offers, ensure accurate behavioral event tracking in the CRM, and implement advanced personalization logic using dynamic tags
• Set up structured A/B and multivariate tests for copy, send times, channel preferences, and incentives; track and report on lifecycle KPIs
• Ensure deliverability hygiene (IP warming, domain health, unsubscribe management) and partner with Legal and Compliance to align communications with regulations (GDPR, CAN-SPAM, local frameworks)
• Hands-on work with HTML/CSS templates, adapting responsive designs across diverse devices, and setting up dynamic content for specific audience segments.
• Regular monitoring of retention metrics, analyzing retention trends, and researching bottlenecks in user burnout and fatigue.
• Competitive analysis to track competitor messaging strategies and identify best practices within our niche.
• Preparing and launching regular and special promotional campaigns in compliance with brand guidelines, layout standards, and legal compliance - acting as a backup specialist

Requirements

• At least 3+ years of hands-on experience with B2C focus in designing and building event-driven automated workflows using modern CRM/ESP tools
• Proven experience executing multi-channel messaging strategies across Email, mobile/web Push, In-App messaging
• Deep understanding of how behavioral event data moves (JSON payloads, Webhooks, REST APIs, custom user attributes)
• Solid grasp of domain authentication protocols (SPF, DKIM, DMARC), IP warming strategies, spam filter mechanics, and inbox placement monitoring tools
• Proficiency in HTML/CSS for responsive email layout debugging and experience using dynamic scripting languages to personalize content based on user data
• Strong build retention cohorts, and analyze funnel performance using analytics platforms
• Proven experience in conceptualizing funnel logic and executing lifecycle campaigns across multiple stages (e.g. Onboarding, Retention, Churn Prevention, Reactivation); conceptualize funnel logic; event mapping experience
• Ability to formulate structured hypotheses and conduct rigorous A/B tests
• Advanced segmentation expertise
• Meticulous attention to detail, empathy for the trader journey, data curiosity and experimentation mindset, cross-functional collaboration skills, proactive troubleshooting, and a balance of speed and systemic quality
• Upper Intermediate English level 

Will be a plus

• Experience executing synchronized messaging strategies across SMS, and Messengers (WhatsApp/Telegram)
• Fintech/Financial product domain experience
• Understanding of how AI tools and automation can be leveraged to streamline routine in retention

We offer

• Direct ownership of the automation and communications architecture
• Opportunity to directly drive Retention & LTV and test hypotheses with full autonomy and zero micromanagement
• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company's approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear, and related expenses)

About the Job

At ARX Robotics, hardware is not a support function — it is the foundation of everything we field. As a Mechanical Design Engineer in our R&D team, you will own the full mechanical design lifecycle: from early concept and 3D modeling through prototyping, testing, and handover to production.

This is a hands-on role where your decisions carry real weight.

Key Responsibilities:

• Create, design and optimize mechanical assemblies and components for product improvement.
• Create 3D models and 2D drawings that translate engineering intent into manufacturable reality.
• Prepare complete design documentation packages aligned with ISO, GD&T, and other relevant standards.
• Develop and test prototypes that go from the bench to the field, ensuring they are refined and built to survive real-world conditions.
• Ownership of individual projects and taking responsibility for their final quality and timely completion.
• Driving projects from initiation through to completion.

• Engineering of R&D solutions (product design, specification preparation, coordination of manufacturing and testing activities).

   

Qualifications:

• 2-3+ years of experience in mechanical engineering or hardware R&D.
• Confident command of 3D modeling and 2D drafting tools (e.g., Autodesk Inventor, SolidWorks, Fusion 360).
• Practical experience with 3D printing technologies (FDM, SLS, SLM).
• Solid understanding of mechanics, materials science, and engineering tolerances.
• Experience working with metal construction design.
• The ability to prepare a full design documentation package for production.
• Background in R&D environments, showing you are comfortable with iteration, uncertainty, and building things that do not yet exist.
• Upper-Intermediate English to communicate clearly with international teams and partners.
• A mindset that balances technical precision with pragmatic, fast iteration.

Would be a plus:

• Practical experience with manufacturing processes (metal parts production).
• Experience in electrical design (EPLAN electric).

• Experience in embedded systems development or hardware with embedded components.

   

We Offer:

• Impactful Work: A high-impact role shaping next-generation technologies used by leading world armies and first responders.
• Professional Growth: Opportunities for development and training, including potential programs in Germany.
• Direct Feedback: Close collaboration with end-users and the chance to see the immediate impact of your work in the field.
• Agile Environment: A fast-paced work culture with minimal bureaucracy.
• Medical Insurance.
• Office-based role: Monday to Friday, 09:00–18:00.

Please note: You do not need to meet every single requirement to apply. We welcome motivated candidates who are eager to grow into the role and develop their expertise further.

We're looking for an experienced Oracle E-Business Suite R12 Developer to join our Oracle team. You'll design, build, and support customizations across EBS modules, working closely with functional consultants and business stakeholders to keep our ERP environment running smoothly and evolving with the business.

• Responsibilities:

  • Design, develop, and maintain customizations, extensions, and interfaces within Oracle EBS R12
  • Build and enhance PL/SQL packages, procedures, functions, and triggers
  • Develop and customize using OAF (Oracle Application Framework), Oracle Forms, XML Publisher, Oracle Workflow Builder, WebADI
  • Troubleshoot and resolve production issues across Financials and SCM modules
  • Collaborate with functional teams to translate business requirements into technical solutions
  • Perform code reviews and ensure adherence to development standards
  • Provide production support and troubleshoot performance issues

• Mandatory Skills Description:

  • 5+ years of hands-on experience with Oracle E-Business Suite development R12.2
  • Strong proficiency in PL/SQL, SQL, and Unix/Linux shell scripting
  • Experience with OAF (Oracle Application Framework) and/or ADF, Oracle Forms, XML Publisher, Oracle Workflow Builder, WebADI etc.
  • Working knowledge of next functional area: Financials (GL, AP, AR, FA, CE), SCM (INV, PO)
  • Understanding of EBS data model, table structures, APIs etc.
  • Experience with version control (GIT) and change management processes
  • Strong analytical and debugging skills

• Nice-to-Have Skills Description:

  • Experience with extending of R12 with AI capabilities
  • Experience with Integrated SOA Gateway (ISG, SIF)
  • Experience with Oracle Integration Cloud (OIC), OCI AI Services