Jobs at Djinni

MOJAM is looking for a Junior Influence Marketing specialist whose main mission is to help grow our CS2 products. Your role isn’t just about completing tasks — it’s about diving into the product, testing hypotheses, learning fast, and bringing real value to the team. Passionate about CS? Sounds like your entry into the gaming industry?

Check out the details below 🚀 

📍 What to Do

• Collecting releases from bloggers we collaborate with and maintaining a structured release tracking table
• Managing the process of creating links for bloggers. Ensuring accuracy and timeliness
• Handling manager requests (link creation, reviewing blogger content, etc.)
• Preparing daily reports on issues in blogger releases
• Collecting and analyzing databases on request
• Conducting research tasks on demand
• Sourcing YouTube/Twitch (and similar) influencers and validating their performance metrics
• Understanding IM team processes and effectively using all required tools
• Improving the quality and/or efficiency of internal team processes

• Managing microtasks and ad hoc requests (research, list building, script writing)

   

  Conditions:

   

• 2/1 schedule (2 working days, 1 day off), 5 hours per day

• 20–25 hours per week

   

🦸 Your Superpowers

• English level B2 (written and spoken) — to enable growth within the team
• Experience creating scripts to automate processes and working with AI tools
• Patience and willingness to handle daily routine tasks
• Responsibility and strong attention to detail
• Experience with Word, Excel, Google Sheets/Docs, and knowledge of basic formulas

🤘 Bonus Points

• Fluent in English/Chinese/APAC languages/German/French/Portuguese/Spanish
• Passion for CS2
• Experience running your own YouTube channel or streaming
• Experience in influencer marketing
• Strong understanding of AI tools and basic prompt engineering
• Knowledge of YouTube algorithms

🍪 Team Perks 

• PRO&BRO team you’ll love creating new gaming universes with 
• Totally remote work from wherever you grind
• An equipment budget to upgrade your home office
• Flexible schedule with no time trackers since we just focus on results
• A performance-based bonus twice a year for every mojamer as a nod to our shared achievements 
• Wellness Bonus for the gym, yoga, dance, massage, therapy, or anything that keeps your energy up
• Level up your skills with our internal knowledge-sharing project Yoda. We also cover training, certifications, English & Ukrainian classes
• Days off and gifts for milestones of your choice (birthday, anniversary, baby arrival, or wedding) 
• JAM Activities: workations twice a year in different corners of the world, epic offline teambuilding events, CS2 and Dota tournaments, quizzes, lectures, and plenty of other hangouts for the team

• Plus relocation support, a Maternity/Paternity Leave Policy, a referral bonus, and a whole bunch of other cool perks you can check out on our website

   

Join us if this is all about you. We are waiting for your CV!

Let’s Add More Jam Together 🚀

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the role and client:
We are looking for Data Operations Lead to the clients team - a leading Ukrainian manufacturer of autonomy technologies for drones. The role mission is to ensure the full data lifecycle: from strategic project planning to quality assurance and validation of final deliverables.

Responsibilities:
- Planning & Prioritization: Plan and prioritize dataset projects in alignment with the ML team's roadmap and product goals.
- Synthetic Data Generation Ownership: Own the synthetic data generation direction — coordinate pipeline development, prioritize scenarios, and control the quality of generated data.
- Manual Data Annotation Team Ownership: Lead the manual data annotation team — handle hiring, onboarding, performance reviews, tool training, and quality control.
- Team Coordination: Coordinate dataset engineers and the annotation team — assign tasks, track progress, and balance workloads.
- Requirements Alignment: Align dataset requirements with ML engineers — translate ML model training needs into dataset specifications and definition of done (criteria of readiness).
- Capacity & Resource Management: Forecast capacities, reallocate workloads, and resolve blockers.
- Project-Level Quality Tracking: Monitor project-level metrics of dataset deliverables and identify systemic issues.
- Vendor Management: Manage external annotation partners — handle vendor evaluation, contracting, and quality control.
- Processes & Standards Maintenance: Maintain workflows, documentation, and SLAs for working with datasets.
- Reporting: Report on dataset projects to leadership and the ML team — sharing status, progress, risks, and blockers.
- Continuous Improvement: Continuously optimize processes to improve annotation throughput, cycle times, and reduce error rates.
- Platform Support: Support the dataset catalog platform from a process and organizational perspective.

Requirements:
- 2+ years of experience in a similar role.
- People Management: Proven experience in direct management — hiring, developing, and building workflows for manual annotators.
- Data & ML Literacy: Solid understanding of the ML lifecycle and experience working with data (knowledge of data types, structures, and processing methods).
- Synthetic Data: Understanding of synthetic data generation principles and automated data collection approaches.
- Analytical Skills: Ability to forecast capacity, identify process bottlenecks, and propose optimization solutions.

Nice to have:
- Knowledge of the MilTech / DefTech market.

Welcome to King Group - a place where the best people from the IT and gambling industries meet to do amazing things at the same time. We operate numerous projects in the iGaming sector in the markets of Ukraine and Tier-1, invest in venture startups, promising ideas and people. We are seeking a proactive and detail-oriented Business Associate to join our team. This role is instrumental in supporting the growth and operational excellence of our businesses in the iGaming sector.  

Our every success case is co-authored by a dynamic team of storytellers, strategists, innovators and scientists. We are proud to be the magnet for the best, striving for excellence and keeping a results-oriented mindset. The ideal candidate will have a strong analytical mindset, excellent communication skills, and a passion for the fast-paced environment and ability to take responsibility.
 

Key Responsibilities:

1. Business Development:
   • Assist in business development initiatives of the company, including preparation of materials, conducting negotiations, overseeing communication flows.
   • Preparation of ad-hoc financial and operational forecasts and updates for business initiatives and developments.
2. Operational Support:
   • Assist in the daily operations of businesses, ensuring smooth execution of key business processes.
   • Collaborate with cross-functional teams to optimize workflows and implement best practices.
   • Prepare detailed reports and presentations on business progress and KPI data to support strategic decision-making .
3. Project Management:
   • Coordinate and oversee strategic initiatives and special projects, ensuring timely delivery and alignment with company goals.
   • Monitor project progress and address potential risks or issues.
4. Market Research and Analysis:
   • Conduct in-depth research on market trends, competitor analysis, and emerging opportunities in the iGaming industry.
   • Prepare detailed reports and presentations to support strategic decision-making.

What are we looking for:

• Bachelor’s degree in Business Administration, Finance, Economics, or a related field.
• 2–4 years of experience in business analysis, operations, or a related role, preferably in fast-paced environments such as IB/PE/VC/Big4 (Deal Advisory, Corporate Finance)
• Strong analytical and problem-solving skills with proficiency in tools like Excel, Power BI, or similar platforms.
• Excellent verbal and written communication skills.
• Sharp-minded and thinker with a positive "can-do" attitude and a passion for marketing and analytics.
• Results-oriented mindset with a focus on driving measurable outcomes and achieving targets.
• Demonstrated ability to tackle problems on your own as well as being a team player.
• Ability to work collaboratively in a fast-paced, dynamic environment.
• Strong organizational and multitasking abilities.
• Upper-intermediate written and spoken English.

What We Offer:

• Competitive salary and performance-based bonuses.
• Opportunity to work in a rapidly growing industry with cutting-edge technologies.
• A collaborative and innovative work environment.
• Professional development and career growth opportunities.

You would love working with us, because we:

Take employees healthcare seriously:

• Medical insurance;
• Compensation for sick leaves and paid vacation;
• 50-75% of the healthy lifestyle payment.

We inspire thanks to:

• A friendly team of like-minded colleagues who are always ready to help and support in the most difficult times;
• Absence of bureaucracy;
• Opportunities for professional and career growth;
• High competitive salary.

We create comfortable workspace thanks to:

• Effective organization of the work process and quick decision-making;
• Office format work with the possibility to work 1 day a week remotely: we have a new modern work space with uninterrupted Internet and charging stations, as well as a stylish terrace, resting area where you can distract yourself by playing PS5, table football, darts or just relax in massage chair;
• Convenient location of the office within walking distance of metro;
• Compensation for corporate lunches.

Do you want to grow with us? Do you have the desire to take an active part in improving and building processes? Send your resume and let's get to know each other ;)

We at King Group are engaged in the development and promotion of entertainment products for users around the globe. Having successfully launched and scaled to profitability a number of new products within the last two years, we are on the constant run for new highs. Due to the rapid development of the emerging business segment of social gaming for Tier-1 countries, our team is looking for a talented and enthusiastic User Acquisition Manager to join our Paid Search team.

Working with us, you will have a wide freedom of action and space for your growth, spanning from full control over the acquisition, to unlimited budgets, as well as working with Tier-1 GEO with an audience of 300+ million people. 

Key responsibilities:

• Creation, management and optimization of advertising campaigns in Google Ads, Bing Ads, encompassing both search and non-search campaigns (Performance, DemandGen, UACs etc.)
• Working with and managing a number of projects with 6-figure monthly budgets
• Analytics of key indicators in all channels: CAC, ROMI/ROAS, CRs, LTV, etc.
• Ongoing testing of keywords, messages, various funnels and strategies
• Participation in building a marketing and communication strategy for the brands together with the team.
   

Key requirements:

• At least a year of experience with Paid Search traffic sources (Google Ads, Bing Ads) with B2C products preferably aimed at Tier1 countries
• Deep understanding of digital marketing and lead generation domain
• Ability relentlessly execute your ideas to get things done, to tackle problems on your own as well as being a team player
• Strong analytical skills: experience working with data and metrics as well as data-driven decision-making
• Upper-Intermediate English.
   

You'll want to work with us because we:

Care about your health:

• Health insurance;
• 18 calendar days of vacation;
• Compensation for sick days;
• 50-75% payment for a healthy lifestyle.

We charge with inspiration thanks to:

• A friendly team of like-minded colleagues who are always ready to help and support in the most difficult times;
• Absence of bureaucracy;
• Opportunities for professional and career growth;
• High competitive salary.

We create comfort with the help of:

• Effective organization of workflow and quick decision-making;
• Office format of work with the ability to work remotely 1 day a week;
• Convenient office location within walking distance from the Olimpiiska metro stations;
• Compensation for corporate lunches.

NovaCore is looking for a Full-Stack PHP Developer with commercial experience in Laravel or Symfony and strong practical knowledge of React. You will work on a modern business platform that combines complex backend workflows, external integrations, background processing, and data-driven frontend interfaces.

Project

The project is an E-commerce operations platform that helps online retailers manage products, suppliers, inventory, orders, payments, deliveries, and customer support from one system. Laravel is used for operational modules, integrations, queues, and scheduled jobs, while Symfony powers several high-load services and reusable business components. The React frontend provides dashboards, order-processing workflows, product-management interfaces, analytics, and role-based administrative tools. The team is currently adding marketplace integrations, automated inventory synchronization, payment reconciliation, and advanced operational reporting.

Responsibilities

• Develop backend functionality using Laravel and Symfony.
• Build frontend modules using React and TypeScript.
• Design REST APIs and implement business workflows.
• Develop product, inventory, order, and payment functionality.
• Integrate marketplaces, logistics providers, and payment services.
• Implement queues, background jobs, and scheduled data synchronization.
• Optimize SQL queries and application performance.
• Write unit and integration tests.
• Participate in code reviews and architecture discussions.
• Investigate production issues and improve system reliability.

• Maintain technical documentation and communicate progress clearly.

   

Requirements

• 2+ years of commercial PHP development experience.
• Strong knowledge of modern PHP 8+.
• Production experience with Laravel or Symfony.
• Commercial experience with React.
• Good knowledge of JavaScript ES6+ and TypeScript.
• Experience designing and developing REST APIs.
• Strong understanding of OOP, SOLID, and clean code principles.
• Experience with MySQL or PostgreSQL.
• Knowledge of Eloquent, Doctrine, or another ORM.
• Experience with authentication and role-based access.
• Practical knowledge of HTML5, CSS3, and responsive development.
• Experience with Git.
• English level B1+.

Nice to have

• Commercial experience with both Laravel and Symfony.
• Experience with Redux Toolkit, React Query, or Zustand.
• Knowledge of Redis and background jobs.
• Experience with RabbitMQ or Kafka.
• Familiarity with microservice architecture.
• Experience integrating payment gateways and marketplaces.
• Knowledge of Docker and CI/CD.
• Experience with PHPUnit, Pest, Jest, or React Testing Library.
• Familiarity with AWS, DigitalOcean, or another cloud platform.

• Experience with high-load E-commerce systems.

   

Working conditions

• Format: Fully remote.
• Office attendance: Optional.
• Employment: Full-time or contract.
• Schedule: Flexible, with agreed availability for team meetings.
• Cooperation type: Talent Pool / Upcoming Projects.
• Compensation: Based on skills, experience, and interview results.
• Paid vacation and sick leave according to the cooperation agreement.
• Educational support and regular technical feedback.

About NovaCore

NovaCore develops scalable E-commerce, Healthcare, FinTech, and enterprise web products. Our work combines maintainable backend architecture, modern frontend engineering, stable integrations, and clear product-focused delivery. When an immediately matching project is unavailable, relevant candidates may be contacted regarding future NovaCore opportunities.

We need a detail-oriented analyst and a proactive communicator who will ensure seamless transaction flows, optimize conversion rates, and manage relationships with payment service providers (PSPs) across diverse global markets.

🎯 Key Responsibilities

• Relationship Management: Serve as the primary point of contact for connected PSPs. Handle day-to-day communications, resolve operational queries, and push for better service terms.
• Onboarding & Integration: Support all stages of PSP onboarding — from the initial intro and gathering technical documentation to the final "go-live" phase.
• Performance Analytics:  Monitor provider dashboards and transaction reports to compare performance.
  • Analyze payment conversion rates (Click-to-Deposit) and identify root causes for failed or pending transactions.
  • Interpret data to spot discrepancies and suggest actionable improvements.
• Operational Excellence:
  • Process internal tickets from Business Development and translate them into clear technical tasks for the Integration/Product teams.
  • Conduct competitive analysis of payment solutions in target regions, identifying new local methods and integration channels.

• Cross-department Collaboration: Work closely with Finance, Legal, Product, and Business Development teams to align payment strategies with global business goals.

  ✅Requirements
  - Experience: 1+ year of relevant experience in iGaming (Betting/Gambling), with a primary focus on European markets such as Italy, Portugal, Czech Republic, Poland, Greece, and the Netherlands.
  - Tier-1 Market Expertise: Proven track record working with Tier-1 European countries and a deep understanding of their payment ecosystems.
  - Payment Systems Knowledge: Strong grasp of Card processing and European Alternative Payment Methods (APMs), including experience with systems such as Blik, iDEAL, MbWay, and similar regional solutions.
  - Technical Skills: Hands-on experience with Payment Service Provider (PSP) admin panels and reporting tools.
  - Analytical Competence: Ability to  effectively communicate with the analytics team, read and interpret dashboards, and generate actionable insights and recommendations based on the data.
  - Languages: Upper-Intermediate (B2+) English proficiency, both written and verbal, for efficient communication with international partners.
  🧠 Soft Skills

• Detail-Oriented: You notice the small things in transaction logs that others might miss.
• Stress Resilient: Comfortable working in a high-pressure, fast-growing global company.
• Assertive: Not afraid to push your position and hold providers accountable for their performance.
• Organized: Ability to manage multiple onboarding processes and tickets simultaneously without losing focus.
• ⭐️ We Offer:
• Format: Remote work, 5/2 schedule.
• Payments in USDT (white crypto);
• Remuneration: Competitive salary + bonuses based on the results of the department you build.
• Growth: Opportunity for growth within the project.
• Benefits: Paid vacation and sick leave.

About Us:

We are a growing B2B tech agency. We already have a high-level Lead Gen Strategist building our outreach "Playbook." Now, we need a smart, autonomous, and detail-oriented Lead Generation Specialist to execute it.

The Role:

You will be the "hands" on the keyboard. We will provide the strategy, the target audience, and the messaging frameworks. Your job is to research the right prospects, personalize the outreach, send the messages on LinkedIn and Upwork, and manage the inbox to book meetings.

Your Responsibilities:

•   Prospecting: Find decision-makers (CEOs, CTOs, Founders) that fit our exact Ideal Customer Profile.
•   Personalization: Write highly customized first lines/icebreakers based on their profile or company news. (No lazy copy-pasting)
•   Execution: Send proposals on Upwork and manage LinkedIn outreach campaigns.
•   Inbox Management: Reply to interested prospects promptly and get them to book a call.
•   Tracking: Log your daily numbers (messages sent, replies, calls booked) in our tracker.

Requirements:

•   Excellent written English (you must sound like a native professional).
•   Highly autonomous. You don't need someone watching your screen to get the work done.
•   Experience with LinkedIn Sales Navigator and Upwork.
•   High attention to detail.

Compensation:

We offer a reliable hourly rate PLUS a performance bonus for every Qualified Call you book. If you are good at this, you will make great money.

How to Apply (CRITICAL):

To prove you have good English and attention to detail, you MUST include a link to a 1-minute Loom video or audio recording introducing yourself.
 

Also, answer this question in your proposal: If you are reaching out to the CTO of a software company, what is one thing you would look for on their LinkedIn profile to write a personalized first sentence?

(Proposals without a video/audio link will be automatically declined).

Шукаємо у команду Senior DevOps / SRE Engineer (Remote).

Якщо ви маєте бажання працювати в невеликому колективі разом із сильною командою, радо розглянемо ваш відгук! Ми шукаємо не лише сильного DevOps Engineer, а й інженера із досвідом Site Reliability Engineering (SRE), який готовий брати на себе технічне лідерство, ділитися знаннями та допомагати розвиватися іншим членам команди. Націлені на довгострокову співпрацю з компенсацією, що базуватиметься на вашому досвіді роботи.
 

Завантаженість: повна зайнятість — 40 год/тиждень. Робота віддалена. Оплата погодинна.
 

Стек технологій:

- Scripting: Bash | Python | Makefile

- Containers and Orchestration: Kubernetes | Docker | GKE

- Infrastructure as Code (IaC): Terraform | Ansible

- CI/CD & Automation: GitHub Actions | CircleCI | TravisCI

- Cloud Providers & IaaS: AWS | GCP | Azure | Hetzner

- Databases: SQL | NoSQL (PostgreSQL, Redis…)

- Authorization and Security: OpenSSL

- Observability and Monitoring: Prometheus | Grafana | ELK Stack (Elasticsearch, Logstash, Kibana)

- Operating Systems: Linux
 

Site Reliability Engineering (SRE):
- SLI / SLO / SLA | Incident Response | Root Cause Analysis (RCA) | - High Availability | Capacity Planning | Disaster Recovery | 
- Performance Optimization | Reliability Engineering | 
 

Буде плюсом:

- Infrastructure Management: Developing and implementing infrastructure, configuration, and code branching strategies.

- Quality Assurance & Testing: Conducting integration, regression, UI/UX, API, load/stress, and other types of testing.

- Bug Tracking & Issue Management: Identifying, documenting, and tracking software defects and bugs.

- Performance & Optimization: Monitoring and analyzing quality metrics to identify areas for improvement.

- Automated Testing: Experience with automated testing frameworks such as Selenium, Appium, JMeter, etc.

Mentoring & Leadership:
- Досвід менторингу Junior/Middle інженерів, проведення code review, технічних обговорень, knowledge sharing та допомоги команді у професійному розвитку.
 

Вимоги до кандидата:

- Досвід роботи DevOps Engineer та практичний досвід Site Reliability Engineering (SRE)
- Досвід побудови та підтримки високодоступних production-систем із високими вимогами до reliability.

- Досвід роботи з Kubernetes у production-середовищі

- Розуміння принципів високої доступності, масштабування та відмовостійкості систем

- Досвід побудови та підтримки CI/CD процесів

- Англійська мова — Intermediate+

- Уміння слідувати code conventions

- Здатність навчатися

- Здатність наполегливо працювати

- Критичне мислення

- Витривалість

- Спроможність лаконічно та чітко пояснювати свою думку

- Бажання ділитися знаннями, проводити менторинг та допомагати розвиватися іншим членам команди

- Відданість нашим проєктам

- Прозорість
 

Що отримаєте:

- Віддалені умови роботи

- Удосконалення навичок планування та продуктивності

- Робота у вимогливому, але дружньому середовищі серед A-гравців

- Регулярний зворотний зв'язок і допомога в плануванні вашого навчального процесу та кар'єрного зростання

- Незалежність від місцевого ринку та долучення до глобальної економіки

- Підвищення рівня володіння англійською мовою

- Корпоративні навчання, технічні воркшопи та тренінги для постійного підвищення кваліфікації

NovaCore is looking for a Java Backend Developer to join an upcoming FinTech project. We are looking for an engineer who can build secure backend services, design reliable APIs, and work with transaction-heavy distributed systems.

Project

The project is a FinTech platform that helps businesses manage customer accounts, payment transactions, refunds, settlements, and financial reporting. The backend consists of Java and Spring Boot services responsible for transaction processing, payment-provider integrations, authentication, audit logging, and fraud-prevention workflows. Asynchronous financial events are processed through message brokers, while PostgreSQL and Redis are used for persistent storage, caching, and transaction state management. The team is currently improving system reliability, introducing additional payment methods, and optimizing transaction processing under increased load.

Requirements

• 2+ years of commercial Java development experience.
• Strong knowledge of Java Core and modern Java versions.
• Practical experience with Spring Boot and Spring Framework.
• Experience designing and developing REST APIs.
• Good knowledge of Spring Data JPA and Hibernate.
• Experience with PostgreSQL, MySQL, or another relational database.
• Understanding of database transactions, isolation levels, and data consistency.
• Knowledge of OOP, SOLID principles, and common design patterns.
• Experience with Maven or Gradle.
• Experience with Git and collaborative development workflows.

• English level B1+.

   

Nice to have

• Experience in FinTech, banking, payment systems, or billing platforms.
• Knowledge of Spring Security, OAuth 2.0, and JWT.
• Experience with Kafka or RabbitMQ.
• Understanding of idempotency and distributed transaction patterns.
• Experience with Redis and distributed caching.
• Familiarity with microservice and event-driven architectures.
• Experience with Docker, Kubernetes, and CI/CD.
• Knowledge of AWS, Azure, or GCP.
• Experience with JUnit, Mockito, Testcontainers, and integration testing.

• Familiarity with PCI DSS or financial-data security practices.

   

Responsibilities

• Develop and maintain backend services using Java and Spring Boot.
• Implement payment, transaction, refund, and settlement workflows.
• Design secure and maintainable REST APIs.
• Integrate external payment gateways and financial providers.
• Develop asynchronous workflows using message brokers.
• Ensure consistency and idempotency of financial operations.
• Optimize database queries and backend performance.
• Write unit, integration, and API tests.
• Participate in code reviews and architecture discussions.
• Investigate production incidents and improve system reliability.
• Maintain technical documentation and communicate progress proactively.

Working conditions

• Format: Remote.
• Office attendance: Optional.
• Employment: Full-time or long-term contract.
• Schedule: Flexible working hours with agreed team availability.
• Cooperation type: Talent Pool / Upcoming Projects.
• Compensation: Based on technical level and interview results.
• Paid vacation and sick leave according to the cooperation agreement.
• Educational support and access to internal technical materials.

About NovaCore

NovaCore develops scalable digital products for FinTech, Healthcare, E-commerce, and enterprise clients. We focus on reliable architecture, secure engineering, transparent communication, and long-term product value. When a matching active project is not immediately available, applications are considered for upcoming opportunities through the NovaCore talent pool.

Product Engineer

AI-Enabled Products · Full-Stack · End-to-End Ownership
 Fully Remote (Europe preferred)
 Independent Contractor · 50–70% initially (ramping to full-time within 6–12 months)
 Reports to Founder & CEO

You’re Not a Cog. You’re the Engine.

Most engineering roles give you a ticket queue. This one gives you a product.

At Informed Decisions, you’ll take real ownership over how a meaningful B2B SaaS platform gets built- from architectural decisions to AI integrations to what ships on Friday. You’ll work directly with the founder, with real influence over technical direction, and you’ll see the impact of your work in how organizations hire and how people’s careers unfold.

If you’ve been waiting for a role where your judgment actually matters, this is it.

What We’re Building

Hiring is broken in ways most companies don’t even measure. Informed Decisions addresses this by combining IO psychology with data-driven product design- including statistical models, analytics, and AI-enabled capabilities- to make interviews fairer, more consistent, and truly predictive of on-the-job success.

We help organizations improve interviewer skills, reduce bias, and connect hiring decisions to real post-hire outcomes. The product is live, the problem is real, and the work is technically interesting.

What You’ll Own

This is a full-stack product engineering role. You’ll work across the system with .NET and Python on the backend, APIs and integrations, AWS infrastructure, and AI-enabled workflows embedded into real product features.

Your first major responsibility is taking full ownership of a live, production product- from database and backend services through APIs and application layers- currently developed with an external vendor. This includes deeply understanding what’s been built, identifying what needs to evolve, and establishing the engineering practices and standards that will carry the platform forward.

This is an active system with real users, real data, and real consequences. We’re looking for someone who can navigate this transition with technical rigor, sound judgment, and a strong sense of ownership.

On the product side, you’ll design and ship features end to end. That means writing the code, making architectural calls, defining what “done” looks like, and owning production quality.

On the AI side, you’ll build workflows that integrate LLMs and AI services into the product in ways that are reliable, observable, and grounded in measurable hiring outcomes.

Beyond the core platform, you’ll make judgment calls about when a customer need belongs inside the platform and when a standalone tool or application is the right answer- and then you’ll build it.

Engagement Model

This role starts as an independent contractor engagement, scoped at approximately 50–70% capacity.

The intent is to increase scope and ownership over time, with a planned ramp toward full-time (100%) involvement within 6–12 months, based on mutual fit, impact, and company needs.

You’ll Thrive Here If…

• You’ve shipped production systems and can show your work through code, products, or a real portfolio
  
   
• You’re comfortable owning decisions when there’s no one to escalate to
  
   
• You’ve worked with .NET and Python in real production environments
  
   
• You’ve integrated AI or LLM services into live products, not just prototypes
  
   
• Remote-first work suits how you operate- you create structure rather than relying on it
  
   
• Your English is fluent (spoken, written, and reading), strong enough to communicate technical decisions clearly across time zones
  
   

Experience with early-stage SaaS, third-party integrations, and complex systems is a strong advantage. The tradeoffs are real, and the work reflects that.

Why This Role, Why Now

• Direct line to the founder, with real influence on product direction
  
   
• Work tied to measurable outcomes: fairer hiring and better decisions
  
   
• A remote environment built on trust, not surveillance
  
   
• High ownership from day one across a technically deep and socially meaningful problem
  
   

How We Evaluate

We don’t screen on credentials. We evaluate based on what you’ve built and how you think. Come ready to show your work.

Informed Decisions is fully remote and welcomes contractor applications from across Europe.

NovaCore is looking for a PHP Backend Developer to work on web platforms, APIs, integrations, internal systems, and scalable business applications.
The project is a platform for managing subscriptions, invoices, recurring payments, pricing plans, and customer billing history. PHP and Laravel are used to implement billing workflows, payment provider integrations, webhooks, background jobs, and financial reporting. The system processes subscription changes, payment retries, refunds, promotional discounts, and account notifications. The team is currently improving payment reliability, adding new billing models, and integrating additional payment providers.
 

Requirements

• 2+ years of commercial PHP development experience.
• Strong knowledge of PHP 8+.
• Experience with Laravel or Symfony.
• Experience designing and developing REST APIs.
• Strong knowledge of OOP and SOLID principles.
• Experience with MySQL or PostgreSQL.
• Knowledge of ORM tools such as Eloquent or Doctrine.
• Understanding of authentication and application security.
• Experience with Git.
• English level B1+.
   

Nice to have

• Experience with Redis and background jobs.
• Familiarity with RabbitMQ or Kafka.
• Knowledge of Docker and CI/CD.
• Experience with PHPUnit or Pest.
• Familiarity with microservices.
• Experience with AWS or another cloud platform.
   

Responsibilities

• Develop and maintain backend services using PHP.
• Design REST APIs and implement business logic.
• Work with databases and optimize SQL queries.
• Integrate payment services and external APIs.
• Implement queues and background processing.
• Write unit and integration tests.
• Review code and improve technical quality.
• Investigate and resolve production issues.
   

Format: Remote
Employment: Full-time / Contract
Opening type: Talent Pool / Upcoming Projects

About Us

We are a B2B FinTech firm based in New York.

Role

The goal of this role is prospects identification, gradual nurturing, intelligent acquisition, reactivation of lost conversations, customer retention, and building long-term loyalty through classic lifecycle marketing.

You will own our CRM strategy and communication channels—including email, SMS, LinkedIn, X (Twitter), and other specialized channels—covering everything from campaigns to the automations that keep prospects and customers engaged.

Responsibilities:

• Own the email, CRM and lifecycle marketing strategy.
• Develop automation workflows, customer journeys, segmentation, and campaigns that keep customers engaged across channels.
• Manage full-cycle CRM and email marketing: campaign planning, setup, QA, launch, monitoring, and optimization.
• Manage multichannel communications (email, push, SMS, Viber, LinkedIn, X, and other channels) with a focus on consistency and timing.
• Build audience segmentation using behavioral, lifecycle, and RFM models to improve relevance and conversion.
• Implement marketing automation workflows and drip campaigns.
• Personalize communications using dynamic content and user-based logic.
• Run A/B tests (content, subject lines, timing, campaign mechanics).
• Coordinate marketing, prospecting, content, and CRM resources to manage prospects, customer communications, and engagement automation.
• Continuously improve customer engagement throughout the lifecycle.
• Quickly learn our domain, terminology, and customer segments.

Who We Are

• Self-driven, proactive, and able to set goals and achieve them without "babysitting."
• Comfortable taking ownership and working independently.
• Strong organizational and communication skills.

We are looking for an HR Specialist (Mid-level) to join our team!

This role is perfect for someone who already has hands-on experience in both recruitment and other areas of HR and is ready to take ownership of key processes while continuously improving them. You’ll play an important part in building and supporting the team, helping hire the right people, guiding colleagues through their employee journey, and contributing to day-to-day HR operations and initiatives.

What you’ll do

Recruitment & Talent Acquisition

• Manage the full-cycle recruitment process (from kick-off to offer)
• Write and publish job openings
• Actively source candidates through various platforms
• Conduct HR interviews and coordinate feedback from hiring teams
• Support internship programs and early talent pipelines

HR Operations & Reporting

• Maintain and update internal HR systems and databases
• Ensure accuracy and completeness of HR records
• Prepare regular and ad hoc reports

People Processes & Support

• Organize onboarding and adaptation processes
• Coordinate learning and development activities (internal and external)
• Respond to employee HR-related requests and ensure a positive experience
• Support other HR-related processes and documentation

What we’re looking for

• 3+ years of experience in HR and recruitment
• Previous experience in an IT company or tech-related environment
• Strong practical knowledge of full-cycle recruitment
• Experience with onboarding, HR operations, or employee support
• Upper-intermediate or higher level of English
• Confident MS Office user; comfortable with HR tools and platforms
• Excellent communication and interpersonal skills
• Detail-oriented, highly organized, and proactive
• Responsible and self-driven — you know how to plan, prioritize, and follow through
• Team player with a can-do attitude

What we offer:

Growth and Development:

• Clear career progression with transparent growth opportunities
• Exposure to working with international clients and teams
• Access to professional training and seminars
• Internal training sessions and knowledge sharing from our experts
• Corporate English courses

Team and Culture:

• Work with a team of professionals in a supportive and friendly environment
• Transparent and timely feedback to help you grow
• A collaborative and fun atmosphere, where we value humor alongside hard work

Compensation and Benefits:

• Competitive salary aligned with market rates and your performance
• Annual salary reviews based on performance
• Flexible working hours (choose your start time between 8:00 AM and 10:00 AM)
• No bureaucracy, with clear processes and workflows
• Work-life balance
• Health insurance
• 20 paid vacation days per year
• 10 paid sick leaves per year

If you’re passionate about building strong teams, creating positive employee experience, and working in a structured and respectful environment — we’d love to meet you!

The Role
Our standard delivery model splits work across a business analyst, a system analyst and team lead, developers, and testers. We are looking for a rare engineer who can own that entire cycle end to end — gathering requirements, shaping the technical solution and specification, building it across backend, frontend, and mobile, and testing it properly — using modern AI tooling as the force multiplier that makes this possible.

This is not a "prompt engineer" role and it is not a traditional full-stack role. It is a full-cycle builder who has genuinely internalized AI-assisted development: someone who uses coding agents, LLM APIs, and AI-driven testing daily to compress what used to take a team into what one strong, AI-fluent engineer can deliver — without sacrificing quality, security, or maintainability.

You will work directly with the CTO and product stakeholders, take an idea from a vague business need to a shipped, observable, production-grade feature, and set the standard for what AI-native engineering looks like at Billease.

WHAT YOU'LL DO:
Discovery & requirements
- Engage business stakeholders directly to elicit, clarify, and document business requirements.
- Turn ambiguous problems into clear, testable requirements — using AI to accelerate research, drafting, and gap analysis.

Solution design & specification
- Produce technical solutions and specifications: data models, API contracts (OpenAPI), service boundaries, sequence and architecture diagrams.
- Make sound architecture decisions aligned with our microservices, event-driven, and security-first principles, and document the trade-offs.

Build (backend / frontend / mobile)
- Implement backend services in Python and/or Golang on PostgreSQL, with appropriate messaging (Kafka) and caching.
- Build web frontends (Vue/Nuxt or React) and, where needed, mobile features (Android/Kotlin, iOS/Swift).
- Write reusable, testable, efficient code, using AI coding agents to move fast while keeping the codebase clean and reviewable.

Test & quality
- Design and execute meaningful test coverage — unit, integration, API, and end-to-end — leveraging AI-assisted test generation and review.
- Own quality end to end: you are the developer *and* the tester, and "done" means verified.

Ship & operate
- Deliver through our CI/CD pipelines and infrastructure as code.
- Build observability in at design time (metrics, logs, tracing) and support what you ship.

MUST-HAVE QUALIFICATIONS:
Mandatory: demonstrable, hands-on experience with a range of AI tools in real development work. This is the non-negotiable core of the role — we will ask you to show concrete examples of what you have built and how AI changed your workflow and output.

Real, current experience with AI development tooling, such as:
- AI coding agents / assistants (e.g. Claude Code, Cursor, Copilot, or similar) used to deliver production work, not just experiments.
- Working directly with LLM APIs (e.g. Anthropic, OpenAI) — prompt design, structured outputs, tool/function calling, and agentic workflows.
- AI-assisted testing, code review, documentation, and requirements/spec generation.

Full-cycle software engineering experience — you have personally taken features from requirement to production, not only implemented tickets handed to you.
- Backend proficiency in Python and/or Golang, with solid PostgreSQL and SQL skills.
- Frontend capability with a modern framework (Vue/Nuxt or React).
- Ability to write clear specifications and communicate effectively with both technical and non-technical stakeholders.
- Understanding of microservices, REST/API design, event-driven patterns, Git-based workflows, and CI/CD.
- Security- and quality-conscious mindset; comfortable owning testing and operability of your own work.
- Self-directed, high-ownership, and able to deliver under real deadlines.

NICE-TO-HAVE
- Fintech / financial services experience — lending, payments, digital banking, or regulatory-aware development (a strong plus).
- High-load / high-scale systems experience — performance tuning, partitioning, caching strategies, and designing for reliability under load.
- Mobile development experience (Android/Kotlin, iOS/Swift).
- Cloud-native and DevOps exposure: AWS, Kubernetes, Terraform/Ansible, Kafka, and observability tooling (Prometheus, Grafana).
- Experience integrating AI features into products (chatbots, voice, document/image processing, RAG, or automation).

HOW WE WORK
- Stack: AWS, Kubernetes, Python & Golang, PostgreSQL, Kafka, Vue/Nuxt & React, Android/iOS, Terraform/Ansible, GitLab CI/CD.
- Principles: clear and maintainable architecture, security-first, scalability and reliability, high observability and automation, cloud-native and microservices-oriented design, and a strong focus on performance, resilience, and operational excellence.
- AI-native by default: we expect AI to be part of how you think, design, build, and test — used deliberately and responsibly.

WHAT SUCCESS LOOKS LIKE:
Within your first few months, you independently take a real business need through the full cycle — requirements, spec, implementation across the relevant layers, tests, and a production release with observability — at a speed and quality that would traditionally have required a small team, and you help the rest of engineering raise its AI fluency along the way.

IMPORTANT! Relevant as of July 21, 2026, 1 month Company Bootcamp
 

We are looking for a motivated Lead Generation Manager (IT, Sales) to help drive our client outreach and lead identification efforts. If you’re ambitious, self-driven, and ready to grow within the IT sales industry, join us! We offer comprehensive training, transparent bonuses, and reliable payouts. Those who work hard earn well.
 

This role is a great entry point into IT sales, where you can build a strong foundation and grow into a Sales Manager in our company.
 

Earnings

• $500 fixed salary per month + bonuses $75/$37 per lead depending on lead quality; 
• All details of the bonus system will be provided during the interview.

Each of our Lead Generation Managers currently achieves 10+ leads per month. Your income directly depends on the quantity and quality of leads you generate.
 

Test assignment

• To move on to the next step, please fill out this survey. It will take you literally 15-30 minutes.
• The test assignment link is provided upon request.
• The Company may, at its sole discretion, not provide applicants with the reason for being rejected and technical details of the test completed.
• Once getting to the 3rd stage of the interview, the candidate will have the opportunity to receive feedback from a sales specialist regarding your test task.

Requirements

• English: Upper-Intermediate or above (written);
• Strong desire to work, earn, and grow;
• Good communication skills;
• Confident PC user (Google Docs, Google Sheets, etc.);
• Attention to detail and perseverance;
• Readiness to learn a large theoretical base of IT terms and concepts;
• Willingness to study sales literature and develop yourself further as a sales specialist.

Experience in lead generation is a plus, but not required.

Will be a plus

• Have an understanding of web development technologies;
• Degree in Computer Science or related field;
• Experience in IT companies;
• Experience with freelance platforms (Upwork, Fiverr, etc.);
• Certificate confirming English level;

• Knowledge of sales techniques & experience as a Sales Manager.

   

Responsibilities

• Searching for leads (LinkedIn, Upwork, Fiverr, etc.);
• Writing personalized (non-template) outreach messages;
• Presenting company services and tech stack;
• Supporting Sales Managers in lead qualification and handoff.

What we offer

• Fully remote format;
• $500/month paid Company Bootcamp (first month);
  • During Bootcamp, your Upwork profile will be added as an exclusive member (using your personal email);
• We work officially (Private Entrepreneur by contract);
• Schedule: 
  • The first 3 months: 8:00 - 17:00 (GMT+3);
  • Further working schedule is discussed individually (full-time);
• Additional equipment if needed (MacBook, second monitor);
• Access to our sales books library and courses for further sales skills development;
• Mentorship from Lead Sales manager and other colleagues; 
• PDP (Personal Development Plan) for career growth to a sales manager role;
• Training in IT technical knowledge (theory);
• Opportunity to directly influence your earnings through performance.