Jobs at Djinni

We are an IT company, JATAPP, creating products that are used by millions of users from all over the world. Our portfolio already includes 20+ different products exclusively in white niches: Business, Utilities, Lifestyle, Cybersecurity, and Education. And even more to come!

We are seeking a highly skilled and motivated Finance Manager to join our dynamic team. This role is suitable for individuals who are comfortable working with large datasets, serving as a business partner and decision-maker, and regularly providing financial reports.

This is an exciting opportunity to play a critical role in driving JATAPP's financial success by delivering strategic financial insights and supporting key business decisions.

Your responsibilities will be:

• Monitoring and managing the company's cash flow to ensure sufficient liquidity across all legal entities
• Optimizing intercompany cash flows and overseeing tax-related matters, including VAT, profit tax, withholding tax, and other statutory obligations
• Overseeing financial operations for all non-resident legal entities within the group, ensuring accurate bookkeeping, timely financial reporting, tax submissions, and coordinating with auditors
• Identifying and implementing new payment solutions tailored to the business needs while continuously optimizing the costs of existing financial infrastructure
• Managing and mentoring the treasury function, including oversight of the Treasury Manager. Coordinating and supporting the successful completion of banking KYC procedures and related compliance checks
• Acting as a financial advisor to product teams, providing strategic input and operational guidance on the financial implications of their initiatives

What you’ll need:
• 3+ years of experience in financial management, preferably in a multi-entity or international environment
• Solid understanding of corporate finance, international taxation (VAT, profit tax, withholding tax), and intercompany structures
• Experience working with cross-border payments and treasury operations
• English B2+

Recruitment Process: Interview with a recruiter — Technical interview — Test Task — Final interview — Reference Check — Polygraph — Offer

We Offer:
• Mental and Physical Health: health care is a must, so at JATAPP we will cover health insurance for you
• Benefits Cafeteria: choose what you like most — sports, food delivery, home office supplies — and we will cover your expenses under the available budget
• Knowledge sharing: in addition to internal events, you will have access to the Projector library
• Remote-First Culture: it’s up to you whether to work remotely or at our coworking space 
• Personal Equipment Policy: for sure, you will have everything you need to work efficiently
• Learning and Development Opportunities: it's a real pleasure for us to watch you learn, so we're happy to cover your learning and development costs, as well as English courses
• Community of like-minded people: at JATAPP you will work in a team of like-minded people who are ready to launch a product, run a marathon, or climb Hoverla together
• Creative freedom: we encourage initiative and creative thinking, so with us, you can be yourself and have the freedom of professional expression
• Legal & Finance Support: we cooperate with the best financiers and lawyers who will be ready to help solve any of your questions upon request
• Time-off Policy: 20 vacation days per year, 5 days for sick leave without medical confirmation, unlimited sick leaves with a doctor's note, 3 personal days, and 2 days off for special events or occasions

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;
• 17 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: we have a new modern work space with uninterrupted Internet and charging stations, as well as a stylish terrace, a relaxation area where you can distract yourself playing PS5, table football, darts or just relax in a massage chair;
• Convenient office location within walking distance from the Lybidska or Druzhby Narodiv metro stations;
• Compensation for corporate lunches.

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 Facebook Ads team.

Working with us, you will have a wide freedom of action and space for your growth, spanning from full control over the creatives to be launched, 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 Meta Ads, encompassing full cycle of user acquisition management
• Testing of new Paid Social and other performance channels and technologies
• 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 creatives, 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 Social traffic sources (Meta Ads) with B2C products preferably aimed at Tier1 countries
• Deep understanding of digital marketing and lead generation domain
• Ability to research, replicate and come up with new creative ideas and funnels for traffic generation
• 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;
• 24 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: we have a new modern work space with uninterrupted Internet and charging stations, as well as a stylish terrace, a relaxation area where you can distract yourself playing PS5, table football, darts or just relax in a massage chair;
• Convenient office location within walking distance from the Lybidska or Druzhby Narodiv metro stations;
• Compensation for corporate lunches.

Company is looking for a Senior Python Engineer (Gen AI) for remote work.

✔️Company is home to 200+ engineers, designers, analysts and advisors solving complex business challenges through technology.

✔️ Our client is a global software-as-a-service company that builds a cloud-based data platform that enables the use of connected data and automation of reporting across finance, accounting, risk, and compliance, offering services to 85% of FORTUNE® 500 companies.

✔️ We’ve built a data service that stores, modifies, and queries graph data structures. This service is utilized by a large number of enterprise clients to manage, retrieve, and audit their financial data.
We handle financial records for hundreds of millions of clients across Asia, Europe, and the Americas.

As a Senior Python Engineer, you will design and build the Platform for the Augmented Retrieval Generation (RAG) solution for the ecosystem of software products developed by the company internally.

✔️Interview process:
1. 30min Qualifying Call 
2. 60min: Technical interview 
3. Client Interview
 

✔️ Must have experience with:
- experience in Python development, LLM integration (OpenAI API or equivalent) and RAG implementation

✔️As a plus: expertise in AWS cloud services

BigD is seeking a talented Payment Operations Manager to join our dynamic team. BigD is an iGaming operator (top brand). But that’s not all — we also have a thriving Affiliate Program, a handy Payment solution, and an AI user acquisition solution. We are a big family of over 500+ creative minds.

Responsibilities:

• Performing analysis, measuring, and tracking payments performance;
• Relationship management with core current payment providers;
• Maintenance and support of currently established payments flows, as well as collaboration with internal teams aimed at further improvement of conversion and reduction of users' friction;
• Participation in reconciliations of operations with external payment service providers and payment reporting;
• Participation in networking, passing compliance, and onboarding with any new payment service providers;
• Assisting in market analysis of local payment solutions that ensure success at scale;
• Running initiatives to reduce the cost of payments, to optimize payment performance (acceptance rate) and funds flow;
• Working together with internal technical teams aimed to ensure performance continuity and reduction of processing errors;
• Assisting in resolving escalations or customer-impacting issues, and driving projects to improve the customer experience;
• Participation in establishing or revising policy, enforcing and implementing compliance directives, reviewing system enhancements.

Required Experience:

• Advanced knowledge of global payment systems and region-specific rules and regulations;
• Understanding of payments trends in LATAM;
• Deep understanding of Compliance, OFAC/AML, Know Your Customer, and Risk Awareness;
• Strong analytical acumen and ability to interpret and work with financial data;
• Able to distill a data-driven course of action from complex and varied information sources;
• Experience owning and solving complex iGaming payments problems;
• Able to work in a fast-paced environment, leading strategic and tactical projects and prioritizing to effectively meet the needs of the business;
• Knowledge of credit card chargeback case handling and risk mitigation;
• Strong knowledge of SQL, Exel, tableau is a big advantage;

Preferred Experience:

• Experience and knowledge of cryptocurrencies and tokens is a plus;
• Experience with GR8tech iGaming platform.
• Experience in the gambling industry.
• Experience within the LATAM market.

Working conditions:

• Direct communication with the core TEAM
• 28 calendar days of vacation
• Paid sick leave
• Sports compensation
• Compensation for courses and training
• Day off for a birthday
• Flexible work schedule
• Regular salary reviews
• Salary paid at a favorable rate
• Non-toxic work environment, free of bureaucracy
• Stable salary payment

Join a fast-growing team at the forefront of the iGaming industry, where your expertise will directly contribute to the company's growth and success.

Join Abyss: Build AI-Powered Widgets and Shape the Future of AI Applications!
 

Abyss is a trailblazing startup revolutionizing the digital landscape with an online hub for AI Widgets—small, user-friendly tools powered by AI that solve specific tasks. These widgets are Python-powered applications fueled by cutting-edge tools, solutions, and AI models. Hosted at abysshub.com, our platform connects Innovators (brilliant Python developers) with Explorers (users seeking smart, AI-driven solutions).
 

Creating a widget is easy: upload your Python project, add input fields, and it’s ready to be used by you or anyone else.

What Developers Can Expect from Abyss

• Effortless Deployment: Turn your Python scripts into apps quickly—without the hassle of complex setup.
• Free Hosting: Share your widgets at no cost, removing financial barriers.
• Test Your Ideas: Build a basic version to validate your MVP and see if it resonates with users.
• Community Exposure: Get feedback and visibility from a growing user base of AI enthusiasts.
• Monetisation: Set a price for your widgets and start earning. As Abyss grows, so will your opportunities to profit.

What We're Looking For
We’re looking for Python developers to test the platform, by creating widgets directly or sharing Python projects for us to transform them into widgets ourselves. 

Ideally, we are looking for people who are:

• Proficient in Python
• Passionate about AI
• Familiar with LLM APIs
• Curious and excited about new technologies
• Skilled in Prompt Engineering (designing inputs for AI models to get the best outputs—think of it as guiding the AI to perform effectively)

Your Rewards

• Fee per Widget: If selected, You will get paid a fee for each widget you build, ranging from $10 to $200 based on complexity and the task it solves. If you have a ready list of clients or build the widget yourself, you could earn even more.
• Marketplace Revenue: As well as getting paid per widget, you will retain full ownership over them. Set your own price and earn revenues they generate on our marketplace once it is active.

• Potential Full-Time Role: Top candidates may be offered a full-time remote position at Abyss.

   

Why Join Now?

Abyss is in its early stages—get in now to shape its future while building your portfolio. You will be more than welcome to get as involved as you want in navigating the platform's growth by sharing suggestions, criticisms or any other feedback.

Note: Candidates passing the initial screening will complete a quick and simple test task—a chance to showcase your Python skills by building one widget in 1-2 hours (or less if you’ve got a project ready to go!).

Our startup is an innovative swipe casino platform focused on the US market. We strive to provide users with a unique gaming experience by combining gambling with interactive features and modern technologies. The product is an online slots casino where users can participate in prize draws, play a variety of games, and win real rewards. Our platform is built on the basis of advanced technologies and complies with all US laws.
 
The ideal candidate has:
 

• 2+ year of experience in Email Marketing;
• Еxperience with tier 1 markets;
• Еxperience in gambling will be plus ;
• English Upper-Intermediate or higher;
• Great attention to detail.
   

Main tasks:
 

• Research and analysis of the user base to create the most relevant offers;
• Development of personalized offers for users depending on their lifecycle (LTV) - onboarding, development, retention, return;
• Conducting A/B testing of business hypotheses on the product;
• Initial evaluation of test results and decision-making based on analysis;
• Formation of requirements for related departments for retention campaigns;
• Product optimization to increase customer profitability;
• Regular analysis of competitors to ensure the relevance of offers;
• Building an effective retention strategy for an online casino brand that covers multichannels: emails, push notifications, SMS, messengers.

 
What we offer:
 

• Unique experience in a startup: the opportunity to build an HR function from scratch and influence the company's future;
• Professional development: constant challenges, training and support.
• Freedom to make decisions and implement ideas. We have no micromanagement;
• Work with international markets;

• Remote employment.

  
  
  Interview process 

• 1: HR Interview – ~40 min
• 2: Technical Interview – up to 1 hour
• 3: Reference Check
• 4: Offer

About Hush-Hush:
We are a mature Compliance Tech company with Provent utilities in data masking and sensitive data discovery. Our tools help enterprise teams comply with data privacy regulations and secure non-production environments across SQL Server, Oracle, MySQL, and DB2 both in relational and text data. As data privacy becomes more deeply embedded into the software development lifecycle (SDLC), we are expanding our strategic capabilities to adapt and lead. 

About the Role:
We are looking for a Technical Market Analyst to lead research on integration opportunities, market gaps, and monetization strategies. This role combines SDLC fluency, technical integration analysis, and financial modeling to help us align product capabilities with emerging needs and scale intelligently into adjacent markets.

Key Skills & Experience 

Category 

Requirement 

Technical Proficiency 

SDLC understanding from a developer’s view, especially CI/CD, staging, TDM 

Privacy Tech 

Familiarity with data masking, discovery, and compliance frameworks (GDPR, CPRA) 

Market Strategy 

Experience with TAM/SAM/SOM modeling, market gap analysis 

Risk Evaluation 

Ability to forecast adoption barriers, technical risks, and competitive threats 

Business Acumen 

Strong grasp of pricing models, value prop analysis, buyer personas 

Bonus 

Exposure to investor decks, GTM planning, or product-led growth strategy  

Responsibilities 

Market & Integration Research 

• Map our platform’s integration points across SDLC stages, especially CI/CD, test data management, and developer tooling. 
• Analyze how our products can plug into existing privacy frameworks and GRC ecosystems (e.g., OneTrust, TrustArc, BigID, Collibra). 
• Track competitors' technical capabilities, product strategy, and market behavior. 

Opportunity Sizing & Financial Modeling 

• Identify and quantify market gaps where privacy tools fail to meet developer needs. 
• Build TAM/SAM/SOM models for product extensions, new verticals, or platform integrations. 
• Track buyer personas, procurement patterns, and evolving compliance roles across target industries. 

Strategic Risk Assessment 

• Evaluate technical risks (integration, scalability, vendor lock-in) and regulatory risks (compliance exposure, audit risk). 
• Model adoption barriers and alternative vendor strategies. 

Reporting & Decision Support 

• Deliver briefings to product and executive teams, including: 
• Opportunity assessments with revenue potential 
• Market intelligence dashboards 
• Integration strategy documents and vendor ecosystem maps 

What Success Looks Like 

• You produce clear, actionable insight to help shape product roadmap priorities and go-to-market planning. 
• You map new integration paths that enhance adoption and reduce developer friction. 
• You quantify new business opportunities and provide strategic clarity on where we should focus—and where we should not. 

SKyPRO mainly works with the OpenText IDM. However we are entering other markets and our own software is already working with other platforms than just eDirectory and Active Directory. 
We are looking for someone who is either already experienced with IDM or has some experience with connecting different databases and is willing to learn and grow with us.
 

• MUST! Spoken Intermediate (B1-B2) English (you will work with clients from all over the world);
• 2+ years of experience.

Your Mission:
In general: connect different databases and data sources with one another.

• Creation and maintenance of drivers on the Opentext Identity Management platform (OpenText IDM, NetIQ IDM).
• Creation and maintenance of workflows on IDM User Application Portal platform.
• Technical problem-solving: Analyze requirements, identify interdependencies, and develop robust IAM solutions.
• Manage your projects and deliver reliable results.

What you bring:

• Degree in Computer Science, Engineering, or equivalent qualification
• Solid software skills:
• DirXML (mostly visual programming in NetIQ IDM Designer);
• XPath + XSLT;
• JavaScript (ECMA Script 1.0) + Java (for appshim development mostly);
• RegExpr;
• Knowledge of IAM protocols (LDAP, SAML, OAuth);
• Linux/Unix power user skills will be good.
• Strong technical understanding & problem-solving skills
• Attention to detail, willingness and ability to learn/self-educate
• German proficiency (B1 and higher) will be a nice bonus:)

What we offer:

• Remote working and flexible hours;
• Good income in line with the industry standards;
• Personal development – expert coaching & training;
• An open-minded, international team in an IT company that does business all over the world;
• State-of-the-art tech – work with OpenText, Cidaas, Nexis & our ACDI tool;
• Fast start – position open immediately;
• Vacation — 24 days a year, paid sick leave.

Improveit Solutions is looking for a skilled AI/ML Backend Engineer to join a long-term project focused on video analysis, metadata extraction, and the application of modern AI technologies such as Computer Vision and LLMs.

Requirements:

 • 4 + years of experience in backend and AI/ML development

 • Strong knowledge of Python, particularly for data processing and ML pipeline development

 • Hands-on experience with Computer Vision (image/video processing, object detection, etc.)

 • Practical experience with LLMs (e.g. Whisper, OCR, NLP pipelines)

 • Familiarity with MongoDB, REST APIs, and microservice-based architecture

 • Experience with deploying applications to cloud (AWS/GCP) or on-prem GPU environments

 • Understanding of DevOps practices, CI/CD, logging, and monitoring

Nice to have:

 • Experience with hybrid infrastructure (cloud + on-prem)

 • Understanding of video infrastructure: codecs, stream processing

 • Familiarity with multimodal AI systems (e.g. vision + NLP)

Responsibilities:

 • Develop and maintain AI-driven backend services using Python

 • Work on computer vision tasks (object detection, OCR, facial recognition)

 • Integrate and optimize NLP/LLM models

 • Design logic for metadata extraction from video

 • Collaborate with the frontend team (React) for end-to-end feature delivery

 • Optimize system performance under high load conditions

Tech Stack:

 • Languages/Frameworks: Python, FastAPI, MongoDB

 • AI/ML: Computer Vision, Whisper, LLMs, OCR

 • Architecture: Microservices, scalable backend, GPU-based infrastructure

 • Infrastructure: AWS / GCP / on-prem servers

 • Frontend (integration): React

About the Project:

An AI-powered platform that processes large volumes of video data, extracts frames, and applies advanced AI models (Computer Vision, LLMs, OCR) to generate metadata. This metadata is used to automate business workflows and drive data-driven decisions. The system combines rule-based logic with ML pipelines and supports both cloud and on-prem GPU deployments.

NuxGame works with iGaming operators of all scales helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions that allow building outstanding brands and fulfilling your business goals. We are looking for a SMM manager  to join our team.

Requirements:

• Experience: At least 2 years in the iGaming industry.
• Social Media Proficiency: Mandatory experience with LinkedIn; familiarity with Facebook, Instagram, and other social platforms is preferred, especially for B2B companies.

• Content Creation: Proven experience in generating over 20 high-quality posts per month.

   

Responsibilities:

• Social Media Management: Oversee and manage company pages across various social media platforms, ensuring content is engaging and aligns with brand voice.
• Content Planning and Execution: Develop and adhere to a comprehensive content plan, scheduling posts and campaigns to maximize reach and engagement.
• Cross-Department Coordination: Collaborate closely with design and product teams to ensure cohesive and visually appealing marketing materials.
• Marketing Strategy Implementation: Execute effective social media marketing strategies, measuring performance and making data-driven adjustments to optimize results.
• Detail-Oriented Reporting: Maintain meticulous attention to detail, providing timely and transparent reports on social media performance and campaign outcomes.

• Company News and Partnerships: Stay informed about company news, changes, and partnerships, and effectively highlight these updates through social media channels to enhance brand awareness and engagement.

   

Preferred Qualities:

• Strong communication and teamwork skills.
• Ability to stay updated with industry trends and integrate them into SMM strategies.
• Proactive and detail-oriented approach to managing social media activities.

What We Offer:

• Work Format: Remote work format.
• Working Hours: Typically 09:00/10:00 to 17:00/18:00 (Kyiv time) (Monday-Friday).
• Compensation: Timely payment of competitive wages (salary).
• Employment: Official employment.
• Leave: 24 days of vacation annually.
• Team Environment: A friendly team and pleasant atmosphere without pressure or stress; open and democratic work organization.
• Projects: Interesting work on successful projects within the dynamic iGaming sector

We believe in the importance of unlocking the inner potential of each team member, and we have an open and democratic system of work organization.

We are waiting for you on our team!

Fintech startup developing blockchain software is looking for a Middle Vue js Developer.

We use Node js, Vue js, php, python, kafka, mysql, mongodb, docker, kubernetes, web3 and more. 
 

Currently we are looking for a vue js developer, with commercial experience.
 

Requirements :

• 2+ years of experience with vue js
• Experience with nuxt js
• Understanding of asynchronous processes (Event loop)
• Ability to write asynchronous code
• Experience in creating REST-API, WS/WSS applications
• Experience of working with Git, Gitflow
• Ability to understand somebody else's code
• Ability to work with bugs: catching and logging
• Attention to detail
   

Would be an advantage :

•  Understanding of the principles of (micro)service architecture development
• Experience with TypScript
• Understanding of DevOps: Docker, CI/CD
• Skills in any frontend framework: Angular, React

• Working with web3

  
  🗓 Flexible work schedule
  🎁 Gifts on significant occasions 
  💡 Direct access to C-levels and the opportunity to propose your own business ideas
  🍭 Remote work
  🙋‍♀️A fun and friendly team

We seek a Junior Recruiter with conversational English skills to help find the best talent and influence the company's success. If you have a high level of responsibility, excellent communication skills, and want to develop in the field of talent recruitment, join a team! 

This is a fully remote job.

Responsibilities:

● Sourcing candidates using various platforms (LinkedIn, Indeed, other job boards, social media, etc.).
● Screening and interviewing candidates.
● Coordinating and leading hiring processes from outreach to offer stage.
● Maintaining recruitment reports and updates.
● Representing the company at job fairs and events.
● Collaborate with leadership to define recruitment needs.
● Handle candidate negotiation and closing.
● Provide weekly updates on open positions.
● Maintain a candidate pool for future roles.
● Promote the company’s employer brand.

Requirements:
● Experience in recruitment and sourcing of at least 6 months preferred (or after professional recruitment courses if you have certification)
● Has experience working with the European and the US market (preferably)
● Upper-Intermediate English
● Ability to work independently, manage time, and prioritize
● Having experience working with ATS will be a big plus
● High initiative, energy and drive to achieve results.

We offer:
● Base salary and bonus system.
● Opportunities for professional growth and development in a dynamic
● A team of experienced professionals ready to support you in your work.

● Working schedule negotiable.

Our client is a key player in securing the Web3 ecosystem against threats like scams, phishing, and impersonation. They create powerful AI-driven systems that detect and neutralize real-time threats, ensuring the safety of millions of users. They work with leading Web3 brands to seamlessly integrate security into the blockchain experience.

We're looking for an ML Backend Developer with a passion for the cryptocurrency space to help us build the critical infrastructure and tools that protect Web3 companies from daily online threats. In this role, you will be a core part of the team, designing and deploying robust systems that leverage machine learning to safeguard digital assets and users. You'll be a key player in a fast-paced environment, taking ownership of projects from design to production.

🔨 Responsibilities:

• Build scalable data pipelines that can process millions of threat signals per day.
• Develop and deploy background workers to perform in-depth scans on malicious websites.
• Design and implement performant image recognition systems to detect impersonation attempts.
• Train and deploy off-the-shelf machine learning models into production environments.
• Instrument and monitor production systems using observability tools like Prometheus, OpenTelemetry (OTel), and Sentry.
• Propose and evaluate new tools and infrastructure to break through performance bottlenecks and ship impactful features.
• Design and optimize database queries and data access patterns for maximum efficiency.
• Improve CI/CD workflows to increase development velocity and ensure high code quality.
• Participate in code reviews on GitHub, providing constructive feedback and ensuring best practices.
• Collaborate with founders and other engineers to scope out projects and act as the project manager for your own initiatives.

💻 Example Projects

To give you a better idea of the work you'll be doing, here are some examples of projects you might lead:

• Build a recursive website scanner that runs a modular set of enrichments and rules, saving the state in a SQL database to ensure durability.
• Train an off-the-shelf classifier, such as XGBoost, on our existing threat database to improve detection accuracy.
• Create a domain-specific language (DSL) for detection rules and build a rules engine sandbox to backtest new rules against production data.

🧰 Qualifications:

• 5+ years of backend engineering experience.
• Experience with machine learning principles, including model training, deployment, and MLOps.
• Strong backend skills with a deep understanding of scalable systems and data pipelines.
• Proficiency with experience in any of the backend languages Rust, Golang, or Python.
• Experience setting up observability tools and troubleshooting production issues.
• Familiarity with Linux, containers (Docker/Kubernetes), networking, and concurrent programming.
• Experience building systems from the ground up (0-1 systems), including API design and modular architecture.
• Previous experience at an early-stage startup is preferred.
• Experience in the security or crypto space is a plus, but not required.

🎁 What We Offer:

• A collaborative and supportive team environment.
• The chance to significantly influence product development and features.
• Medical Insurance;
• Flexible working hours;
• Offices in Ukraine;
• All official holidays;
• Paid vacation and sick leaves;
• Legal services and 24/7 lawyer protection;
• Tax & accounting services;
• The company is ready to provide all the necessary equipment;
• English classes up to three times a week;
• Mentoring and Educational Programs;
• Regular Activities on a Corporate level (Team Buildings, Sports Events, Table Games, Tech Events);
• Advanced Bonus System.

N-iX is looking for a prospective and ambitious Python Technical Lead/Senior Engineer to join our team. 

Our Client is Cardo Systems, Inc., which is headquartered in Pittsburgh, PA. (USA) and is the world’s acknowledged market leader in wireless communication systems for motorcyclists. With the introduction in 2004 of the Scala rider® Bluetooth line of devices, Cardo has pioneered a new product category that was non-existent until then. 

Today, the Scala rider line includes the most advanced devices in the category from solid entry-level products to the most feature-rich communication and entertainment system available. Scala rider products can be found in motorcycle accessory stores in over 80 countries.

Responsibilities :

• Understand business needs and Implement functional requirements accordingly
• Work independently and directly with stakeholders when needed
• Help in designing the software
• Build efficient back-end features in Python
• Implement designs into code by collaborating with UI/UX designers
• Keep suggesting improvements and ways to enhance the functioning of the software
• Be focused on quality

Requirements :

Must have:

• 6-7+ years of experience in Python  
• 3-4+ years in FastAPI
• Tech Lead experience - preferably
• Amazon SES, AWS Lambda, Mongo DB, MicroServices architecture, and Serverless  
• Excellent verbal and written skills in English

Good to have:

• GCP, GBQ, Cloudflare
• Experience with Mobile projects or readiness to deep dive into the domain fast
• Experience with Azure DevOps 

The ideal candidate is also:

• Pragmatic: gets things done, can find a creative compromise between an ideal technical solution and actual client needs
• Understands the value of testing, quality, continuous integration, source control, and code reviews
• Able to analyze, plan, and estimate requirements as well as identify risks involved and provide solutions to them
• Has good communication skills and excellent teamwork capabilities
• Independent and self-motivated with a can-do attitude
• Capable of executing under uncertainty, in a dynamic environment

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