Jobs at Djinni

We are looking for a Computer Vision Engineer with a solid foundation in classical computer vision and hands-on experience implementing low-level CV algorithms. The ideal candidate will have exposure to SLAM, Visual-Inertial Odometry (VIO), and sensor fusion, with responsibilities adjusted according to experience level.

Responsibilities: 

• Implement and optimize low-level computer vision algorithms under guidance
• Contribute to modules related to feature extraction, tracking, matching, and geometric processing
• Assist in the integration and testing of SLAM/VIO components
• Perform experiments, analyze results, and help prepare reports
• Work closely with senior engineers to explore and apply recent CV research.

Required Qualifications:

• 1+ years of hands-on experience with classical computer vision
• Basic understanding of geometric computer vision principles
• Experience implementing low-level CV algorithms (e.g., filtering, feature detection, camera models)
• Familiarity with SLAM or VIO concepts
• Working knowledge of C++ and Linux
• Ability to learn quickly and navigate recent CV researc
• Degree or ongoing studies in a STEM field.

Nice to Have:

• Experience with Python
• Knowledge of neural networks and CV libraries/frameworks (OpenCV, NumPy, PyTorch, ONNX, Eigen, etc.)
• Experience with sensor fusion techniques
• Familiarity with embedded or real-time systems

We are looking for an Autonomous systems engineer with a background in computer vision, control theory and mathematical modelling. The ideal candidate will have a strong math background, experience with autonomous systems, modelling and control design. 

Required Qualifications: 

• 2 years of hands-on experience with classical computer vision
• Understanding of geometrical computer vision principles 
• System identification and control
• Sensor fusion/signal processing
• Proficiency in C++ and/or experience with Python
• Experience with Linux and single-board computers
• Experience with PID controllers tuning in embedded or autonomous systems
• Ability to quickly navigate through recent research and trends in computer vision and autonomous systems
• Relevant work experience or education in STEM field

Nice to Have:

• Experience with SLAM and/or Visual-Inertial Odometry (VIO)
• Matlab
• Experience with PX4, betaflight, Ardupilot 
• Familiarity with neural networks and common CV frameworks/libraries (OpenCV, NumPy, PyTorch, ONNX, Eigen, etc.)
• Experience with simulation tools (Gazebo, AirSim)
• SITL, HITL testing
• ROS2

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

Our client is a global UK-based financial services and investment banking organization developing an AI-powered document processing and automation platform used across multiple businesses within the wider banking group. The platform leverages modern cloud and AI technologies to transform legacy workflows, enhance data quality, and accelerate digital decision-making.

Position Overview:
 

We are looking for a Tech Lead Full Stack Engineer with strong hands-on engineering expertise leading agile software development teams. The ideal candidate will define and drive the technical strategy of the platform, guide engineers in delivering scalable and secure systems, and actively contribute to architectural decisions and solution design.

This role requires both strong technical depth and leadership capabilities, particularly in environments involving Google Cloud, microservices, APIs, Python and data-intensive processing.

The Tech Lead will work closely with product, architecture, data science, and engineering teams to ensure high-quality delivery and alignment with business outcomes.

Join Our Team & Earn Exciting Bonuses!
As a special incentive, we’re offering a Welcome Bonus of $3,000 USD for a new hire. Plus, if you refer a friend who gets hired, you’ll receive a Referral Bonus of $2000 USD!

Key Responsibilities:

• Define and communicate the technical vision, architecture, and engineering roadmap for the team and platform.
• Lead engineers, conduct code reviews, provide architectural guidance, and ensure adherence to engineering standards.
• Lead the technical delivery lifecycle from design and development to deployment and maintenance.
• Build scalable, high-performance microservices and UI and APIs using modern frameworks and cloud-native design principles.
• Oversee integration of AI components (E.g Google Cloud, Vertex AI, Gemini models, and LLM evaluation frameworks)
• Promote test-driven development, automate testing pipelines, and ensure robust, maintainable code.
• Work with product managers, architects, BAs, and business teams to translate business needs into technical solutions.
• Contribute to product strategy, identify technical opportunities, and propose improvements to shape future releases.
• Drive best practices for cloud infrastructure, security, observability, and performance optimization on Google Cloud.
   

Requirements:

• 8+ years of experience in software engineering with at least 3+ years in a Tech/Team Lead role.
• Strong background in software/platform/database design in data-heavy or distributed environments.
• Hands-on experience with microservices, React JS, and cloud-native architectures.
• Proficiency in Python.
• Solid Cloud experience (GCP is prefferable) 
• Hands-on experience building and integrating LLM pipelines, handling conversation memory, and long-running workflows
• Proficiency in RAG architectures with a focus on optimized search retrieval and scalable data indexing strategies
• Practical experience with AI output validation, automated evaluation strategies, and secure AI integration
• Experience with LLM observability, tracing (e.g., LangSmith, Langfuse), and token usage/cost optimization
• Experience implementing automated testing frameworks, CI/CD pipelines, and TDD/BDD practices.
• Strong understanding of software engineering principles: scalability, performance, reliability, observability.
• Proven experience leading engineering teams in agile delivery environments.
• Advanced English and excellent communication skills and ability to work with both technical and non-technical stakeholders.
   

Nice to Have:

• Prior exposure to document processing platforms, OCR, NLP, or workflow automation.
• Experience in financial services or other regulated industries.
• Familiarity with architectural frameworks (C4 modeling, DDD, event-driven systems).

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’re a recruitment agency working with space companies and R&D teams. These are hard-to-fill roles with high standards and multi-stage interview processes.

Example roles you’ll work on

• SAR System Engineer with AI to work in Berlin 
• PHP - NL 
• Engineering Manager RF/PCB - Finland

What you will do (freelance recruiter scope)

• Source candidates (LinkedIn, communities, job boards, referrals, your network)
• Run first outreach + initial screening
• Collect required answers in writing or via a quick call (we provide questions/template)
• If the candidate matches requirements — hand off to our team (CV + answers + short recruiter summary)
• We validate and submit to the client
• You stay in touch with the candidate and with us to move them through interview stages until offer/start

Requirements

• Proven experience in IT/Tech recruitment (agency or in-house)
• Strong sourcing skills (LinkedIn + Boolean)
• Solid English (messaging + short screening calls)
• Comfortable working with complex profiles and international pipelines
• Reliable communication, fast follow-ups, clean reporting

Nice to have: Space/Defense/Embedded/SAR-related hiring experience; EU/Canada hiring exposure

Bonus & payment terms

• €1,000 – €2,000 – €3,000 per successful hire
• Payment split:
  • 50% after candidate’s start date
  • 50% after passing probation (3 months)

How to apply

Please share:

• Short intro (your recruiting background)
• 2–3 examples of roles you’ve closed (stack + geography)
• Your sourcing channels
• Weekly availability (hours/time zone)

Senior Full-Stack Engineer (AI Products)

26 Lines Of Code  is looking for a Senior Full-Stack Engineer who doesn’t just code, but leads projects and drives execution.

🔹 What You’ll Do

• Lead projects end-to-end (architecture → delivery).
• Design scalable, AI-powered solutions.
• Connect product vision with technical execution.
• Communicate trade-offs, timelines, and risks to clients.
• Mentor engineers and maintain high code quality.
• Work with microservices and REST APIs.
• Handle authentication (OAuth, SAML, SSO).

🔹 Requirements

• 5+ years of Full-Stack experience.
• Strong React.js, Node.js, JavaScript, TypeScript.
• SQL (MySQL/PostgreSQL) + Redis or other NoSQL.
• Cloud platforms (AWS / Azure / GCP).
• Solid knowledge of design patterns & best practices.
• Strong communication skills (English B2+).
• Availability for overlap with Eastern USA time zone.

🚫 Not a fit if you’re looking for a pure coding role without ownership.

• Full-time
• Remote
• B2B/ UKR FOP
• Long term project

We are working with a forward-thinking startup that puts its products first in finding an experienced Senior DevOps/Platform Engineer to help establish and grow the platform that their product teams are building upon.

This is a highly hands-on role; we’re looking for someone who enjoys solving real production challenges, working close to the code, and continuously improving the developer experience across the engineering organization.

The position involves a lot of platform engineering, infrastructure reliability, and product development. This is an amazing fit for someone who loves fast-paced startup culture, craves ownership, and has a say in how products are developed.
 

What you’ll do:

• Design, build, and operate scalable cloud infrastructure on AWS
• Improve and maintain CI/CD pipelines, developer tooling, and deployment workflows
• Own observability across the platform: logging, metrics, tracing, dashboards, and alerting
• Partner closely with product engineers to improve developer productivity and production visibility
• Drive infrastructure and architectural decisions with a pragmatic startup mindset
• Continuously improve system reliability, performance, and operational efficiency
• Explore and implement practical AI tooling within engineering workflows

What we’re looking for:

• Strong hands-on experience with AWS infrastructure and production systems
• Deep understanding of networking, compute, containers, and orchestration
• Solid backend engineering background and experience shipping production software
• Experience building and operating observability systems for distributed applications
• Proven ability to debug complex production issues and improve system reliability
• Experience working in fast-paced startup environments
• Strong ownership mindset and ability to operate autonomously
• Daily hands-on coding and infrastructure work
• Experience using AI tools in software engineering workflows

Nice to have:

• Experience building internal developer platforms
• Exposure to ML/AI infrastructure or GPU workloads
• Open-source contributions or experience with observability tooling

Why this opportunity:

• High-impact role with significant ownership and autonomy
• Opportunity to shape platform engineering from the ground up
• Startup environment where your work directly influences product velocity and company growth
• Collaborative engineering culture focused on pragmatism, speed, and quality

Evoplay is a Ukrainian product IT company that complete B2B solutions for the online gaming industry.

Position Overview:

As a Jira and Confluence Administrator, you will be responsible for the administration, configuration, and maintenance of our Jira and Confluence instances. You will play a critical role in ensuring the smooth operation and optimal utilization of these platforms to support our teams in project management, collaboration, and knowledge sharing.

Key Responsibilities:

1. Platform Administration:

• Administer Jira and Confluence instances, including user management, permissions configuration, and customization of workflows, issue types, and fields. Jira (server and cloud), сonfluence, Bitbucket, Crowd)

• Perform regular maintenance tasks such as upgrades, patches, and backups to ensure system reliability and performance.

2. Configuration and Customization:

• Configure Jira projects and Confluence spaces to meet the specific requirements of our teams and projects.

• Customize Jira workflows, screens, and dashboards to streamline processes and enhance productivity.

3. Integration and Automation:

• Integrate Jira and Confluence with other tools and systems used within the organization to facilitate seamless data flow and collaboration.

• Implement automation rules and workflows using Jira and Confluence plugins to optimize task management and documentation processes.

4. User Training and Support:

• Provide training and support to users on Jira and Confluence functionality, best practices, and troubleshooting techniques.

• Serve as the primary point of contact for user inquiries and technical issues related to Jira and Confluence usage.

5. Corporate IT Services:

• Administer other corporate IT services such as Gitlab, LDAP, GCP.

• Ensure the proper functioning and integration of these services with other business applications and systems.

Qualifications:

• Experience in a similar position for 2 years.

• Experience with Atlassian stack:

- Jira

- Confluence

- Bitbucket

- Crowd

• Understanding of the functioning of Linux systems.

We offer:

• L&D center with courses for employees and top managers;

• Rotation program;

• Medical іnsurance;

• Paid leave;

• Sick days;

• Self-learning library, access to paid courses;

• Stable payments;

• Evoplay discount program;

• Flexible work schedule / remote work;

• Group discussions and individual sessions with a psychologist.

Middle Project Manager 
26 Lines Of Code is looking for an independent Middle Project Manager who is ready to take real ownership of delivery — including fixed-price projects, shared teams, and dynamic priorities.
This role is not a coordinator position. We expect a PM who can make decisions, manage constraints, and keep projects moving forward without constant supervision.
Responsibilities

• Own project delivery end-to-end: scope, timeline, communication, and outcomes
• Manage fixed-price and T&M projects, balancing scope, roadmap, and budget limitations
• Independently run client communication and expectation management
• Plan delivery considering shared developers across multiple projects
• Adjust plans proactively when priorities or resources change
• Maintain Jira structure, backlog clarity, and delivery visibility
• Identify risks early and drive practical solutions

Requirements

• 3+ years of Project Management experience in IT outsourcing/outstaffing
• Proven experience delivering fixed-price projects within budget constraints
• Ability to plan roadmaps under limited or shared resources
• Strong ownership mindset and decision-making skills
• Comfortable working in fast-changing delivery environments
• Solid Agile practices and confident Jira usage
• English — Upper-Intermediate+

Nice to have

• Experience with AI, SaaS, or CRM products
• Technical background or strong system thinking

• Experience working with distributed teams across time zones

   

What to expect from the role

• Multiple projects with shared team members
• Changing priorities and evolving scopes

• A delivery-focused environment where transparency and ownership matter more than formal processes

   

🎁 What We Offer:
Remote-friendly, full-time role with flexible working hours
21 vacation days + 5 paid sick days per year
Corporate English language courses
Supportive and professional team
A modern work environment with opportunities for growth
Involvement in large-scale and innovative outstaffing projects

Whats Up Partners is a product company operating brands in Tier-1 markets, founded in 2023. We have several brands in the iGaming niche, which we are actively developing and never stop improving.

We are currently looking for a proactive, communicative specialist with a desire to develop and grow for the position of VIP Manager / Account Manager.
 

Your Mission

As a VIP Manager, you’ll be the go-to person for our most valued players — building strong personal connections, ensuring a best-in-class experience, and driving long-term loyalty. You’ll combine top-tier customer service with data-driven insights to create tailored journeys that maximize retention, lifetime value, and overall player satisfaction.
 

 🔸 Your tasks will be:

• build and maintain strong personal relationships with VIP players via phone, chat, email, and messengers (Telegram/WhatsApp);
• create and manage personalized VIP journeys, from onboarding to retention and growth;
• use predictive analytics to identify key triggers (churn, win/loss patterns, LTV growth) and act proactively;
• design and manage exclusive bonus schemes, promotions, and tailored offers — always focusing on ROI;
• provide concierge-level support for VIP clients, ensuring quick resolutions and premium service;
• collaborate with internal teams (Marketing, Product, Payments) to deliver the best possible VIP experience;
• contribute to retention strategies and loyalty policies that keep players engaged;
• report on VIP performance, KPIs, and ROI while identifying new growth opportunities.
   

🔸 You are definitely right for us if you have:

• 1+ years of experience in the iGaming niche as an Account Manager or VIP Manager;
• deep understanding of player motivation, customer retention strategies, and KPIs in the iGaming niche;
• C1 level of English;
• Experience with CRM systems and communication platforms (e.g., Telegram, WhatsApp, email, LiveChat, Zendesk);
• Excellent communication skills, emotional intelligence, and a proactive approach;
• Ability to balance player satisfaction and business profitability.
   

🔸 Will be a plus:

• knowledge of additional languages, such as German or Greek, is a big plus;
• experience working with high-value players (€5k+);
• ability to work with Tableau or similar systems such as SuperSet.
   

🚀 What we offer:

• direct access to VIP players and advanced business analytics tools;
• working days: Wednesday through Sunday inclusive, Monday and Tuesday are days off (negotiable). Working hours: 2:00 p.m. to 11:00 p.m.;
• the opportunity to make reservations in Ukraine;
• competitive salary + performance-based bonuses (related to customer retention, LTV, and NGR);
• professional and career growth — you will work for a company that supports initiative, invests in development, and encourages growth within the team;
• interesting tasks that require creative thinking and non-standard solutions;
• a strong, respectful, and friendly team that values results and humanity;
• training and development: the opportunity to attend courses, trainings, and specialized events at the company's expense;
• paid sick leave and vacation.

Rock&Apps is looking for a Media Buyer who has experience working with ad networks (push, pop’s) to boost the team’s performance 🚀

Location: Remote or Warsaw office / hybrid 

Format: Full-time 

Seniority: Middle+ / Senior (We will assess your seniority not by years of experience, but by reviewing the case statistics you have worked with)

What you’ll do

- Develop and implement effective advertising strategies for highly competitive products and target markets, ensuring alignment with budgetary guidelines 

- Communication with partners + setting up workflows with new ones 

- Continuously analyze and optimize ad performance using metrics like CPA, CPC, CPM, and ROI to maximize return on investment and payback 

- Conduct competitors’ research, generating insights and presenting findings to stakeholders for data-driven decision-making 

- Collaborate with designers, developers, and other specialists to bring your creative ideas for ads and landing pages to life

What we’re looking for

- At least 3 year of experience working with add networks 

- Ability to analyze key metrics and work with models like CPA, CPC, CPM, CPI 

- Familiarity with leading global ad networks 

- Strong skills in working with spreadsheets and BI Tools 

- Experience managing >100k budgets in verticals with high competition 

- Responsibility, attention to detail, and accuracy 

- Positive mindset and challenging spirit to push boundaries

What we offer

- A fast-growing environment with minimal bureaucracy 

- Support for professional development 

- 15 paid vacation days 

- 15 paid sick days 

- 5 paid days off 

- Benefit bar

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 client:
Our client began its operations in 1996, originally manufacturing metal and glass architectural structures. Today, the company is a high-tech manufacturing complex that designs and produces turnstiles, road blockers, bollards, fireproof doors, gates, and hatches. The company has international offices in Kyiv, London, and Dubai, with 23 official brand representatives worldwide and a portfolio of 30,000+ completed projects across more than 100 countries.

About the role:
We are looking for a Lead Marketing Specialist to provide strategic leadership for the marketing team and processes, aimed at strengthening brand awareness globally. The primary focus is on building end-to-end analytics, implementing a unified communication strategy, and scaling client acquisition channels.

Requirements:
- 3+ years of experience in a marketing leadership role.
- Strong leadership skills and the ability to communicate effectively with a team.
- Hands-on experience in B2B markets with a deep understanding of client acquisition and retention tools.
- Proven track record in building and managing high-performing teams.
- Experience with digital tools (performance marketing, CRM, automation).
- Solid understanding of branding, positioning, and product management.
- Proactive, responsible, and result-oriented mindset.
- English proficiency at B1+ level or higher.

Key Responsibilities:
- Managing the marketing team and external contractors.
- Developing and implementing the company's overall marketing strategy.
- Team building, goal setting, and marketing performance management.
- Overseeing and managing operational marketing processes.
- Analyzing the market, competitors, and user behavior.
- Maintaining current communication channels and developing new ones.
- Boosting brand awareness in the international market.
- Preparing for participation in international exhibitions and industry events.
- Supporting and optimizing company websites.
- Maintaining a unified communication strategy (PR, Content, SMM, Websites).
- Establishing a KPI system and end-to-end analytics to evaluate marketing effectiveness.

What the client offers:
- Timely salary payments (twice a month).
- Official employment in accordance with Ukrainian legislation.
- Free shuttle service from Kharkivska metro station (Location: Bortnychi district, Kyiv).
- Access to a free gym.
- On-site meals at corporate rates (partially subsidized by the company)

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 client:
Our client began its operations in 1996, originally manufacturing metal and glass architectural structures. Today, the company is a high-tech manufacturing complex that designs and produces turnstiles, road blockers, bollards, fireproof doors, gates, and hatches. The company has international offices in Kyiv, London, and Dubai, with 23 official brand representatives worldwide and a portfolio of 30,000+ completed projects across more than 100 countries.

About the role:
We are looking for a Lead Marketing Specialist to provide strategic leadership for the marketing team and processes, aimed at strengthening brand awareness globally. The primary focus is on building end-to-end analytics, implementing a unified communication strategy, and scaling client acquisition channels.

Requirements:
- 3+ years of experience in a marketing leadership role.
- Strong leadership skills and the ability to communicate effectively with a team.
- Hands-on experience in B2B markets with a deep understanding of client acquisition and retention tools.
- Proven track record in building and managing high-performing teams.
- Experience with digital tools (performance marketing, CRM, automation).
- Solid understanding of branding, positioning, and product management.
- Proactive, responsible, and result-oriented mindset.
- English proficiency at B1+ level or higher.

Key Responsibilities:
- Managing the marketing team and external contractors.
- Developing and implementing the company's overall marketing strategy.
- Team building, goal setting, and marketing performance management.
- Overseeing and managing operational marketing processes.
- Analyzing the market, competitors, and user behavior.
- Maintaining current communication channels and developing new ones.
- Boosting brand awareness in the international market.
- Preparing for participation in international exhibitions and industry events.
- Supporting and optimizing company websites.
- Maintaining a unified communication strategy (PR, Content, SMM, Websites).
- Establishing a KPI system and end-to-end analytics to evaluate marketing effectiveness.

What the client offers:
- Timely salary payments (twice a month).
- Official employment in accordance with Ukrainian legislation.
- Free shuttle service from Kharkivska metro station (Location: Bortnychi district, Kyiv).
- Access to a free gym.
- On-site meals at corporate rates (partially subsidized by the company)

We are NetSolid Investments — an investment fund founded in Ukraine, with a primary focus on SMART investments. We invest not only finances but also expertise in the fields of digital marketing, IT, and traffic projects, helping young companies become leaders in their niche.

One of our key partners is SlotCatalog — an international company specializing in delivering comprehensive and cutting-edge solutions for the iGambling industry. Powered by a robust technology platform, they have successfully launched a popular online service for both casual players and industry professionals.

Today, SlotCatalog is actively growing and is looking for a CTO who is eager to develop professionally and ready to join the team in achieving ambitious goals.

We’re hiring a CTO to join us at a pivotal stage. Since inception, the technical side of the business has been led by the founder, who remains actively involved. This role is expected to take over full ownership of the technology stack and build an independent, well-structured tech function. This will be a collaborative transition, done with the founder’s full support, who is transitioning into a product role.

Responsibilities:

• Own and evolve SlotCatalog’s tech architecture
• Write and review high-quality, scalable code
• Lead and grow a lean development team of approx 10 and growing.  
• Translate business needs (SEO, traffic, monetization, advertising) into product and tech decisions
• Build internal and external-facing tools — dashboards, targeting systems, tracking, reporting
• Collaborate closely with product, marketing, and commercial functions
• Build infrastructure and processes that scale with high-volume data and traffic
• Contribute to strategic planning by aligning tech development with business objectives

Requirements:

• 10+ years of professional experience in software development
• Strong backend expertise: PHP/Laravel/Symfony, SQL/NoSQL, Cloud Services AWS 
• Familiar with modern frontend frameworks 
• Deep understanding of SEO-driven platforms, media tech, or affiliate businesses
• Knowledge of digital advertising infrastructure (tags, pixels, attribution, campaign tracking)
• Strong grasp of monetization models (CPM, CPC, CPA, RevShare)
• Experience with data automation, scraping, BI pipelines
• Solid understanding of UI/UX principles
• Excellent verbal and written communication skills in English
• Strong leadership and mentoring capability; able to build and retain a technical team
• Clear, pragmatic, business-oriented mindset
  
  Bonus Points:
• Experience in iGaming, slot games, or online entertainment
• Familiarity with AI/ML applications or experimentation
• Prior experience scaling web platforms to millions of monthly users
• Working knowledge of DevOps, CI/CD, and cloud security

We’re looking for someone with strong hands-on skills, a business mindset, and a practical approach to leadership. You should be able to move between architecture, product thinking, and execution, while gradually shaping the long-term tech strategy and team culture.
 

By joining SlotCatalog, you will enjoy:

• Full-time remote work format
• 23 calendar days of paid vacation
• Paid sick leave
• An extra day off on your birthday and public holidays
• Team buildings and other events to strengthen team spirit
• Compensation for educational materials and support for learning and skill development
• Modern equipment and all necessary tools for work

Hiring process: Recruiter call → Hard skills interview → Final interview → Job Offer!

Become part of a team that turns ideas into success! 🫰🏻

Dataforest is looking for a Data Scientist to join an interesting software development project in the field of Cybersecurity. Our client's platform offers Identity Insights drives real-time, multi-contextual digital forensics to protect new account opening workflows and expose fake accounts already in a customer database.

    Required Qualifications

• 2+ years of experience working with large-scale, complex datasets.
• Experience with imbalanced data.
• High proficiency in Python for data analysis, feature engineering and modeling.
• Expertise in exploratory data analysis and preparing clean, structured datasets for model development.
• Hands-on experience with AI/ML techniques:
• Supervised (eg. gradient boosting, decision trees, etc.)
• Unsupervised (eg. anomaly detection, clustering, etc.)
• Familiarity with basic statistical concepts and model evaluation metrics (eg. precision, recall, ROC-AUC).
• Upper-intermediate (B2) or higher level of English.
  
  Nice to Have
• Hands-on experience in the fraud/risk domain.
• Experience with Databricks (including Pyspark) for data processing, experimentation, and model development.
• Experience in MLflow library for experiment tracking and model lifecycle management.
• Experience working with diverse data sources (e.g., behavioral, device, or transactional data) and deriving meaningful features.
• Experience assessing data quality and validating new data sources in production environments.

     Key Responsibilities

• Analyze large-scale transaction datasets to identify fraud patterns and risk signals.
• Develop and validate ML models for risk scoring and fraud detection/classification.
• Support deployment of models into production environments by collaborating with the development team.
• Monitor model performance, conduct regular evaluations, analyze the results.
• Perform feature engineering to continuously improve model performance.
• Collaborate with the client on R&D efforts, including exploratory data analysis, feature development, and testing new approaches.

     We offer

• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary fixed in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;
• Team building activities and corporate events.

3 years minimum overall experience:
- 2 years with low-code
- 1 year with n8n

Full-time
2 months with possible prolongation

Work on 5-6 low-code integrations with partners via n8n. Partially reuse existing setup. Low-code Lead is available for onboarding and assistance

We offer:

• Cooperation with a stable company with well-established processes and a positive atmosphere
• Experience in project management of different levels of complexity, methodology, and approaches
• Flexible schedule: Mon-Fri (8 hours a day)
• 18 days of paid vacation; 15 days sick leave
• A decent level of remuneration with regular reviews of the results of cooperation
• Extensive loyalty program