Jobs at Djinni

N-IX is looking for a talented Lead DevOps Engineer to join our client's Cloud Operations team

Our client is an open source platform built to productionize data science from day 1 by a team with a strong scientific background. Today it has a strong user community of 300,000+  across all industries and in over 60 countries. 

Lead  DevOps level with Azure and AWS Experience: 7+ years of experience 

As the Lead DevOps Engineer, your primary strategic and leadership responsibilities will include:

• Define the strategic vision for cloud infrastructure, overseeing the architecture and governance of the Microsoft Azure ecosystem, including AKS, networking, and data services.
• Lead the cross-cloud environment strategy, ensuring seamless integration and architectural consistency between Azure and AWS platforms.
• Direct the Infrastructure as Code (IaC) roadmap, establishing Terraform standards and modules to be utilized by the broader engineering team.
• Architect and enforce global best practices for cloud security, networking, and governance, while driving cost-optimization initiatives at the enterprise level.
• Take full ownership of the tenant onboarding framework and automation strategy, mentoring junior engineers on scripted automation and cloud deployment processes.
• Govern containerization and orchestration standards (Docker/AKS), selecting and validating toolchains such as Helm, ArgoCD, and GitHub Actions for the organization.
• Design and optimize the overarching CI/CD architecture, ensuring robust and scalable delivery pipelines using GitHub Actions.
• Spearhead the implementation of advanced deployment strategies (Blue/Green, Canary) and establish reliability metrics to mitigate operational risk.
• Provide technical leadership and code reviews for automation scripts (Python, PowerShell/Bash) to maintain high standards of system provisioning.
• Serve as the primary technical point of contact within the distributed team, influencing development processes and guiding sprint planning.
• Act as an escalation point for critical incidents, providing expert guidance during on-call rotations to ensure 24/7 system availability.

Skills:

• Strong Azure Knowledge, including hands-on experience with AKS, Private Link Services, Entra ID, Managed Identities and Private Endpoints.
• Good experience of AWS, including knowledge of basic components / building blocks (EC2, VPC, IAM)
• Terraform knowledge, including working with modules (Both for Azure and AWS)
• Gitops knowledge, including Github actions and deployment using ArgoCD using Helm Charts

We are looking for a Founding Engineer to join a fast-growing start-up developing a product for automated lead generation and recruitment outreach.

The ideal candidate has previous startup experience and is passionate about building products from the ground up. We’re looking for someone who genuinely enjoys coding, solving complex technical challenges, taking ownership, and moving fast in a high-impact environment.

About the Role

We are specifically looking for a Founding Engineer who is skilled enough to drive architecture and infrastructure decisions while remaining deeply hands-on in development.

The key requirements are a startup mindset, ownership, autonomy, and strong technical execution.

You’ll work directly with the founder on both technical and product decisions while helping to shape the company’s engineering culture and technical direction.

What You’ll Do

• Architect, prototype, and build product features from scratch.
• Develop integrations with AI platforms (OpenAI, Perplexity, etc.).
• Build integrations with 3rd-party systems and CRMs.
• Design scalable backend services and APIs.
• Work on AI agents, RAG systems, and prompt engineering.
• Design and optimize SQL databases.
• Build cloud-native infrastructure on AWS/GCP/Azure.
• Implement asynchronous task-processing patterns (RabbitMQ, SQS).
• Collaborate directly with the founder on product and business decisions.
• Help define technical standards and engineering best practices.
• Contribute to a fast-moving startup environment with high ownership.

RequirementsMust-Have

• Senior-level software engineering experience
• 1+ year of startup experience (ideally direct hire at a start up)
• 5+ years of commercial development experience
• Strong hands-on experience with:
  • TypeScript
  • Node.js
  • REST APIs
  • JSON
  • Git
• Experience building AI agents, RAG systems, or LLM-powered products
• Strong prompt engineering skills
• Experience with API integrations
• Strong SQL and database design skills
• Experience with cloud infrastructure (AWS, GCP, or Azure)
• Understanding of asynchronous systems and queues (RabbitMQ, SQS, or similar)
• Strong communication skills and product mindset
• High level of ownership and autonomy

Nice-to-Have

• Previous CTO or technical leadership experience
• Experience with n8n or Make
• Experience building SaaS products
• Experience scaling early-stage startups
• Infrastructure and architecture leadership experience

What We Offer

• Full-time engagement
• Fully remote work
• Long-term cooperation
• Founding member equity
• Opportunity to directly influence company and product strategy
• Fast personal and professional growth
• Freedom, ownership, and real responsibility
• Opportunity to grow into a future CTO role
• Modern AI-first development environment (including Cursor Agent mode)
• U.S. company contract
• Paid vacation days

Recruitment Process

1. Pre-screen with a recruitment manager
2. Pre-screen call witht the startup founder
3. Technical deep-dive interview with a small live coding session
4. Call to meet the team

We are looking for a Founding Engineer to join a fast-growing start-up developing a product for automated lead generation and recruitment outreach.

The ideal candidate has previous startup experience and is passionate about building products from the ground up. We’re looking for someone who genuinely enjoys coding, solving complex technical challenges, taking ownership, and moving fast in a high-impact environment.

About the Role

We are specifically looking for a Founding Engineer who is skilled enough to drive architecture and infrastructure decisions while remaining deeply hands-on in development.

The key requirements are a startup mindset, ownership, autonomy, and strong technical execution.

You’ll work directly with the founder on both technical and product decisions while helping to shape the company’s engineering culture and technical direction.

What You’ll Do

• Architect, prototype, and build product features from scratch.
• Develop integrations with AI platforms (OpenAI, Perplexity, etc.).
• Build integrations with 3rd-party systems and CRMs.
• Design scalable backend services and APIs.
• Work on AI agents, RAG systems, and prompt engineering.
• Design and optimize SQL databases.
• Build cloud-native infrastructure on AWS/GCP/Azure.
• Implement asynchronous task-processing patterns (RabbitMQ, SQS).
• Collaborate directly with the founder on product and business decisions.
• Help define technical standards and engineering best practices.
• Contribute to a fast-moving startup environment with high ownership.

RequirementsMust-Have

• Senior-level software engineering experience
• 1+ year of startup experience (ideally direct hire at a start up)
• 5+ years of commercial development experience
• Strong hands-on experience with:
  • TypeScript
  • Node.js
  • REST APIs
  • JSON
  • Git
• Experience building AI agents, RAG systems, or LLM-powered products
• Strong prompt engineering skills
• Experience with API integrations
• Strong SQL and database design skills
• Experience with cloud infrastructure (AWS, GCP, or Azure)
• Understanding of asynchronous systems and queues (RabbitMQ, SQS, or similar)
• Strong communication skills and product mindset
• High level of ownership and autonomy

Nice-to-Have

• Previous CTO or technical leadership experience
• Experience with n8n or Make
• Experience building SaaS products
• Experience scaling early-stage startups
• Infrastructure and architecture leadership experience

What We Offer

• Full-time engagement
• Fully remote work
• Long-term cooperation
• Founding member equity
• Opportunity to directly influence company and product strategy
• Fast personal and professional growth
• Freedom, ownership, and real responsibility
• Opportunity to grow into a future CTO role
• Modern AI-first development environment (including Cursor Agent mode)
• U.S. company contract
• Paid vacation days

Recruitment Process

1. Pre-screen with a recruitment manager
2. Pre-screen call witht the startup founder
3. Technical deep-dive interview with a small live coding session
4. Call to meet the team

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.

We are looking for a Team Lead (Backend Department) to join our team. If you are passionate about high-load systems, solving complex engineering challenges, and working with modern tech stacks, this is the place for you.

What will be your responsibilities:

• Manage and mentor a team of PHP developers, fostering a collaborative and productive work environment;
• Lead the development of new features through cross-team collaboration, applying best development practices and ensuring high code quality;
• Establish and maintain processes for profiling and monitoring enterprise applications to ensure optimal performance;
• Participate in the migration of monolithic applications to a microservices architecture, ensuring scalability across different regions;
• Collaborate closely with other teams to ensure seamless integration of PHP applications with other systems and technologies.
   

What we expect from you:

• At least 4 years of PHP development experience with a deep understanding of the Laravel framework;
• Proven leadership experience with the ability to manage and develop a team of engineers;
• Strong experience with cloud environments, preferably AWS;
• Solid knowledge of microservices architecture, Docker, Kubernetes, Jenkins, SQL tuning and optimization;
• Good understanding of HTTP, REST, WebSocket, API integrations, as well as experience with PostgreSQL, analytical databases, and BI tools;
• Basic knowledge of Linux and Nginx.
   

What we offer:

We believe that a happy team builds the best products. Here is how we support you:

• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Monday to Friday.
• Financial Stability: Timely compensation payments.
• Personal Equipment Policy: We provide equipment to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and grow together.
• Community: At NuxGame, you will work in a team of like-minded professionals ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and space to implement your ideas.
• Time-off Policy: Up to 29 days off per year, including up to 5 days for health-related absence (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.
   

We believe in unlocking the inner potential of each team member within an open and democratic culture.

We look forward to welcoming you to our team!

We are looking for a versatile Web Developer to join our team for the technical support, maintenance, and development of a growing portfolio of web resources for our clients. The workload on this project is dynamic, and due to a recent increase in tasks, we are expanding our team.

📌 Project & Team Overview

Our team handles technical support and web development for various international clients. Requirements and tasks are gathered and managed by our project managers who coordinate directly with the client-side stakeholders.

• Team Structure: 1 Project Manager and 2 Web Developers (part-time). As we operate without a dedicated QA engineer, developers are expected to test their own code before passing it to the PM for final review.
• Format & Duration: Long-term cooperation with a flexible workload that scales based on incoming client requests.

🛠 Key Responsibilities & Tasks

• Hosting & Infrastructure: Deploying dev/staging versions of websites, handling migrations, and managing server settings via hosting panels (e.g., Plesk).
• CMS Management: Updating WordPress core and plugins, sourcing and configuring new plugins, and ensuring website security and stability post-update. Managing and tweaking Shopify stores.
• Version Control & Databases: Working with Git, restoring websites from specific backup dates to safely test bugs, and managing environments.
• Frontend & Layouts: Creating new pages, posts, and blocks; building custom modules and promoting component reuse.
• Integrations & Bug Fixing: Troubleshooting and resolving various technical issues. Setting up forms, integrating payment gateways, email delivery systems, and notifications.
• Analytics, SEO & Security: Configuring web analytics and tracking (GA4 / GTM), tracking events, goals, and form submissions. Handling basic SEO optimization, domain management, and vulnerability patching.

🎓 Technical Requirements

Must-Have Experience:

• Strong proficiency in WordPress: working with page builders, configuring themes/plugins, and the ability to modify them.
• Hands-on experience with WordPress Multisite.
• Experience overriding templates within a child theme.
• Proven track record of creating custom widgets for page builders.
• Solid skills in Git, Docker, and assets compilation/build processes.

Nice-to-Have Skills:

• Experience with DNS management and domain propagation.
• Basic remote web server administration (Ubuntu via SSH).
• Experience writing SQL queries and working with phpMyAdmin.

💼 What We Offer:

• 100% remote working environment.
• Flexible hours that adapt to project workload shifts.
• Direct collaboration in a streamlined, agile team without unnecessary bureaucracy.

Reply.io is a fast-growing SaaS company helping businesses automate and scale their sales outreach.
 
We’re looking for a Junior LinkedIn SMM to help us grow and engage our audience on LinkedIn. If you have a passion for content, a growth mindset, and want to work in the fast-paced world of B2B SaaS — let’s talk!
 
You’ll be working closely with the marketing, sales, and growth teams to build our LinkedIn presence, create engaging posts, and experiment with new content formats. This is a great opportunity for someone who’s early in their marketing journey but eager to learn, execute fast, and make a real impact.
 
🎯 What you’ll do:
 

• Manage LinkedIn accounts for the company and team members
• Create engaging LinkedIn content (both visuals and text)
• Engage with followers in the comments and build relationships
• Partner with growth, marketing, and sales teams to align content with business goals
• Follow industry sales leaders and influencers to learn more about B2B sales, sales tech, and sales development
• Take a proactive approach to setting up processes and collaborating with stakeholders
• Report on performance against KPIs and drive initiatives to improve them

🧩 Requirements:
 

• 0.5–1 year of experience in marketing, sales, SDR, or SMM role
• Upper-intermediate or fluent English (written and spoken)
• Ability to use Canva or Figma to create designs
• High ambitions, hunger to learn, and curiosity to test new tools, approaches, and tactics
• A doer mindset — you execute fast and well
• Analytical thinking and attention to detail
• Professional, reliable, punctual, and polite communication style

🚀 Will be a plus:
 

• Experience creating and growing an audience from scratch
• You’ve tried ChatGPT and know how to get value from it
• B2B sales or sales development experience
• Interest in SaaS, sales, or technology
• Startup mindset — proactive, flexible, self-driven

🎁 What we offer:
 

• Opportunity to work with LinkedIn content in a fast-growing SaaS company
• Freedom to be creative and test new ideas
• Hands-on experience with AI tools to automate and improve marketing efforts
• A long-term role with opportunities for growth and skill development
• Remote work with optional co-working coverage
• A friendly team with zero micromanagement and strong support
• 15 paid vacation days, 🇺🇦 national holidays & ~10 days of Christmas vacation
• Sick leaves without limitations
• Access to internal training, literature, and knowledge sessions. 

If you’re excited about LinkedIn, content, and growth — we’d love to hear from you!

We are a well-funded, fast-growing startup that enables publishers to create a white-label, highly customizable web store solution within 24 hours. Our platform allows publishers to offer virtual game goods for purchase, enhancing the gaming experience for their customers.

As a QA Specialist for our gaming-focused white-label solution, you will:

• Conduct thorough testing of the platform’s features and functionalities, ensuring a high-quality and bug-free experience.
• Identify, document, and report bugs and issues to the development team for resolution.
• Collaborate closely with development and product teams to uphold quality standards throughout the development process.
• Design, implement, and maintain automated test suites, primarily using Playwright, to enhance testing efficiency.
• Develop comprehensive test plans and test cases that encompass both manual and automated testing strategies.
• Participate in continuous improvement initiatives to streamline QA processes and tools.
  
   

Qualifications:

• 5 years of hands-on experience in both automated and manual QA in a Fintech company- MUST
• Proven expertise with automation tools and frameworks, specifically Playwright
• Experience testing alternative payment methods, local payment methods, wallets, or region-specific payment behavior (Apple Pay, Google Pay, etc.) - MUST
• Solid experience testing REST APIs and validating third-party integrations (webhooks, callbacks, signatures, idempotency)
• Strong UI testing experience across web applications, browsers, devices, and responsive layouts — including mobile Safari and Android Chrome.

Dataforest is looking for a Business analyst to join our team. If you're looking for a challenging project and a friendly, supportive team, you've come to the right place to send your resume.

Skills requirements:
- 2+ years of experience in system, functional, or business analysis;
- English: Advanced and higher;
- Practical experience with key business analysis techniques and requirement management tools;
- Understanding of SDLC and agile development processes;
- Knowledge of business process modeling;
- Proficiency in identifying and translating business needs into clearly defined requirements;
- Experience in drafting functional / business / system requirement specifications;
- Experience in working with stakeholders and requirements elicitation;
- Critical thinking and problem-solving skills;

- Ability to decompose complex requirements into manageable tasks;

- Understanding of web development concepts and technologies.
- Excellent interpersonal and communication skills.

Nice to have:
- Experience in using SQL;
- Experience with integration projects.

Responsibilities:
- Communicating with stakeholders to identify their needs and clarify requirements;
- Analyzing, validating, grooming and documenting requirements to the projects;
- Visualizing business processes and preparing data models for the software projects;
- Advising stakeholders on the common practices and possible product solutions;
- Performing competitor and market analysis, assisting in developing product ideas;
- Communicating project vision and coordinating development with engineering teams;
- Participating in presales and estimates.

We offer:

- Opportunity to work with the high-skilled engineering team on challenging projects;

- Interesting projects with new technologies;

- 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, corporate events.

We are looking for a Solution Architect with deep expertise in AWS and strong hands-on technical capabilities to lead the design and delivery of secure, scalable, and high-performing systems. In this role, you will define AWS-first architecture, provide technical leadership to development teams, and ensure that solutions align with both business objectives and modern technology standards.

You will be responsible for setting the technical direction, overseeing implementation, and driving architectural consistency across projects. You will work closely with engineering teams and engage directly with executive stakeholders, including the CTO and other C-level leaders, to shape technology strategy and guide key architectural decisions.

A cutting-edge internet filtering platform engineered to deliver highly customizable and secure browsing experiences across Windows and Android devices. The solution serves individuals, families, businesses, and communities seeking fine-grained content control and robust online safety. The system comprises multiple integrated components that work together to provide high-quality filtering capabilities while offering exceptional flexibility in configuration. At the core of the platform is a suite of web-based portals that support user management, filtering settings, and administrative controls. These portals are continuously enhanced and extended to ensure a unique, user-centric filtering experience without compromising browsing security or performance.

You Have

• 10+ years of experience in software engineering, including Solution Architecture or Senior AWS Developer roles.
• Strong experience designing large-scale distributed systems, microservices, and event-driven workflows.
• Proven expertise building cloud-native and serverless architectures, ideally on AWS (Lambda, API Gateway, S3, DynamoDB, RDS, IAM, EventBridge, SQS)
• Hands-on development experience with Node.js, preferably in serverless-first environments.
• Understanding of modern front-end ecosystems, especially React/TypeScript.
• Solid grasp of architectural patterns, API design (OAuth2, OpenID Connect), security best practices, and cloud governance.
• Experience with PostgreSQL, stored procedures, JSON-based schemas, and data modeling for modern cloud systems
• Proficiency with DevOps workflows and IaC (Terraform/CDK), CI/CD pipelines, containerization (Docker), and orchestration (ECS preferred over EKS
• High emotional intelligence, adaptability, and ability to operate in a consulting / advisory model.
• Stack-agnostic mindset and ability to work with evolving technologies and adapt architecture decisions as the stack changes over time.
• Ability to challenge assumptions, validate architectures, and justify solution decisions with clarity and evidence
  
   

Would be a plus

• Experience modernizing systems into cloud-native architectures.
• Knowledge of enterprise architecture frameworks (TOGAF or similar)
• Experience working with hybrid environments (.NET + modern cloud/serverless)
• Experience with AI/ML integration and AWS AI services (e.g., Bedrock, Amazon Q

You Are Going To

• Lead the design of modern, cloud-native, and serverless architectures aligned with the client’s long-term technology vision.
• Drive the rewrite and modernization of selected legacy .NET modules into Node.js/React services.
• Ensure solutions follow defined architectural guidelines and comply with the overarching technical strategy.
• Participate in early-stage discovery and translate complex business needs into clear technical strategies.
• Build architectural documentation
• Leverage PostgreSQL capabilities to increase performance and reduce unnecessary service complexity.
• Support the transition to a new architecture while maintaining operational continuity
• Provide technical guidance to engineers and tech leads across backend & frontend domains
• Support the adoption of AWS AI/ML services within the product ecosystem
• Conduct PoCs to validate technical approaches, AI integrations, and cloud-native design patterns
• Collaborate with frontend teams designing SSR-based solutions using React + Next.js
• Ensure scalability, security, observability, and maintainability across all system components
• Work closely with Product, Business, DevOps, and engineering teams to support decision-making and solution delivery
• Engage regularly with stakeholders to communicate architecture choices, risks, and trade-offs
• Support estimation, scoping, and decomposition of new features and rewrite initiatives

📍EU, Ukraine — remotely or from our offices in Kyiv, Lviv.
🕒 Full time
 

Attekmi is a leading AdTech company offering a variety of programmatic solutions and
AdTech product development services.
 

Since 2018, Attekmi has built strong long-term relationships with over 250 partners worldwide. The company has moved beyond the venture-funded stage and now operates under its own brand, actively growing and expanding across global markets.

Its core product is an AdTech SaaS platform (ad exchange) that enables DSPs and SSPs
to connect to a unified infrastructure and scale their media buying and traffic monetization.

In addition to ad exchange solutions, Attekmi also develops custom AdTech products tailored to specific business needs.
All products are proprietary in-house developments.
GEO – worldwide: the USA, Israel, Europe, LATAM, and other markets.
 

🎯 We’re looking for a SMM & Community Manager to help strengthen the brand’s presence in the AdTech industry across international markets through social media and by developing the personal brands of the CEO and other stakeholders on LinkedIn.
 

In addition to SMM, the role includes community-building initiatives: promoting international online webinars, attracting the target audience, and developing an active professional community around the brand.
You will have the opportunity to directly influence the company’s brand positioning and thought leadership.
 

Your background:

• 2+ years of experience in marketing, SMM, community management, or brand communications (brand reputation experience is a strong advantage);
• english level: B2+;
• experience with social media communities, especially LinkedIn and professional groups;
• portfolio of past work (webinars, campaigns, content pieces, community initiatives, virtual events);
• experience with LinkedIn Events and CRM/marketing platforms (e.g., HubSpot);
• strong project management skills, with the ability to handle multiple initiatives in parallel;
• experience collaborating with PR/communications, marketing, sales, and product teams is a plus;
• knowledge of AdTech, MarTech, or B2B SaaS industries is highly desirable.
   

What you will be doing:

• build and manage social media presence, especially on LinkedIn, including content strategy and audience growth;
• build and nurture online and offline communities (LinkedIn, X/Twitter, etc.), representing the company in industry groups and discussions;
• organize and manage industry webinars and other branded online events;
• identify key industry voices, track relevant discussions and trends, and map who drives conversations in the AdTech space;
• develop engaging content (comments, posts, talking points);
• contribute to brand-building initiatives, including YouTube content, expert interviews,
  co-marketing campaigns, and social impact programs;
• monitor community leaders, conversations, and feedback, and report actionable insights to marketing and product teams;
• collaborate with the PR team to support participation in industry events (speaking slots, sponsorships, brand presence);
• support PR with award strategy: identify opportunities, coordinate submissions, and amplify wins across channels;
• assist with CSR, DEI, and socially relevant initiatives aligned with company values;
  track and analyze the performance of community initiatives and events;
  demonstrate a strong understanding of thought leadership and personal branding.
   

What we offer:

• paid time off: 15 paid vacation days, 7 paid days off, and 15 paid sick leave days per year;
• health support: medical insurance coverage and compensation for sports activities;
• professional growth: education budget for courses, certifications, conferences, and career development opportunities;
• personal bonuses: bonuses for work anniversaries, birthdays, and other special occasions;
• mental health support: access to a mental health platform with professional psychologists;
• english learning support: individual English lessons three times per month.
   

Thanks for your time.
Let`s bring things to the next level?

• Надання технічної підтримки користувачам з питань функціонування програмного забезпечення та обладнання;
• Первинний аналіз технічних проблем та надання рекомендацій щодо їх вирішення;
• Ескалація запитів на відповідні лінії підтримки за потреби;
• Безперервний професійний розвиток у сфері ІТ.

• Впевнене користування ПК, базове розуміння принципів роботи з API та SQL;
• Досвід роботи з CRM-системами (Bitrix24, Salesforce або аналогічними) буде перевагою;
• Зацікавленість у розвитку в напрямах технічної підтримки та інформаційних технологій;
• Профільна технічна освіта або досвід роботи в ІТ-сфері розглядатимуться як перевага.

• Гнучкий графік роботи:
  • 9:00-18:00 (пн-пт) – на випробувальний термін, віддалено
    7:00-16:00, 9:00-18:00, 16:00-01:00 (пн-пт) - тижневе чередування графіків після випробувального терміну
• Наставника на період адаптації та автоматизовану систему онбордингу;
• Можливості для кар’єрного зростання в межах компанії;
• Корпоративні курси англійської мови;
• Компенсаційний пакет (спорт\медицина\навчання);
• Сучасний затишний офіс біля станції метро Чернігівська;
• Дружню атмосферу та приємні бонуси у вигляді смаколиків.

We are looking for a Quantitative Analyst to become the mathematical backbone of our Trading Core and Risk Tech squads. In a high-frequency trading environment processing billions in volume, success is defined by precision. 

In this role, you will design, backtest, and optimize the core mathematical models that drive our pricing engines, automated market-making algorithms, risk management frameworks (A/B/C-book optimization), and liquidation mechanics. You will sit at the intersection of advanced mathematics, data science, and high-performance software engineering, working directly with Core Product Managers and engineering teams to turn complex financial data into proprietary algorithmic advantages.

Responsibilities

• Research, design, and prototype quantitative models for pricing, risk management, and market making
• Build and maintain robust backtesting frameworks to validate the performance and safety of models before production deployment
• Write clear, comprehensive mathematical and algorithmic specifications for Backend Engineers (Trading Core squads)
• Cross functional with the R&D and Trading Ops teams
• Conduct post-incident deep dives (e.g., after major market gaps or liquidations) to identify algorithm performance gaps and optimize them

Requirements

• 3+ years of experience as a Quantitative Analyst / Researcher in fintech
• Exceptional knowledge of probability theory, stochastic calculus, time-series analysis, and financial mathematics
• Advanced proficiency in Python (NumPy, Pandas, SciPy, SK-Learn, Statsmodels) for data analysis, modeling, and backtesting
• Experience with Machine Learning
• Deep understanding of market microstructure, order book dynamics, risk metrics (VaR, Expected Shortfall), and margin/liquidation mechanisms
• SQL skills and experience working with large-scale historical market data (tick data, order logs)
• Strong logical thinking, initiative, and well-developed communication skills

Will be a plus

• Experience in CFD, Crypto CEX, Prop Trading Firm, or Hedge Fund
• Degree (MSc or PhD preferred) in a highly quantitative field: Mathematics, Physics, Quantitative Finance, Statistics, or Computer Science
• Understanding of Asset pricing models (e.g., Black-Scholes, local volatility models, Greeks management)
• Knowledge of the MetaTrader platforms (MT4/MT5)
• Experience with AI (Claude.io, Copilot, Codex)

We offer

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

About us:
AIR Media-Tech is the ultimate space for creators. With over 30 advanced tools and expert support, we help creators grow, monetize, and safeguard their content. For over 15 years, we’ve been empowering creators to expand their reach, boost their income, and scale globally with innovative solutions tailored to their needs.

About the Role
We are looking for a Financial Operations Manager to take ownership of our credit product line (Active Funds, XL, Boost).

In this role, you will be the "engine" of the product, balancing portfolio growth with rigorous risk control. You will manage credit limits, oversee scoring models, ensure healthy cash flow, and act as a strategic bridge between our partners, Finance, and IT teams.

Mission

To maintain credit portfolio stability, minimize default risks, and ensure seamless partner service to drive the product's financial health and scalability.

Key Responsibilities:

• Limit Management (Core): Perform regular reviews of partner credit limits. Make data-driven decisions on increasing, decreasing, or freezing limits based on risk assessment.
• Scoring & Risk Management: Execute monthly scoring and quarterly portfolio reviews. Initiate improvements to scoring models and oversee their implementation by the IT team.
• Collections & Recovery: Monitor overdue receivables, communicate with partners regarding repayments, and prepare formal reminders or legal claims.
• Financial Operations: Reconcile payments (amounts, dates, and balances), coordinate manual refund processes, and resolve any financial discrepancies.
• Reporting & Analytics: Define requirements for IT analysts, ensure data quality, and prepare regular reports on portfolio health, default rates, and profitability.

Candidate Requirements:

Hard Skills & Tools:

• FinTech / IT Experience: A background in digital financial products or a fast-paced IT environment (preferably 1+ years).
• Risk Expertise: Proven experience in credit risk management, scoring, and financial analysis of clients/partners.
• Advanced Excel: Mastery of large data sets, Pivot Tables, and complex formulas (VLOOKUP/XLOOKUP, INDEX/MATCH) is a must, as this is your primary tool for daily analytics.
• Collections Skills: Experience in managing accounts receivable and understanding recovery processes.
• English Proficiency: B1 level or higher, with the ability to conduct professional business correspondence with international partners.

Soft Skills & Competencies:

• Negotiation Skills: Ability to communicate constructively in difficult situations (e.g., limit reductions or debt collection).
• Technical Mindset: Ability to translate business needs into clear technical specifications (BRD/TS) for developers and analysts.
• Precision & Systems Thinking: Absolute accuracy with numbers and the ability to manage multiple operational workflows simultaneously.
• Owner Mindset: A proactive approach with the readiness to take responsibility for decisions that directly impact the company's bottom line.

Would be a plus:

• Experience with BI tools (Tableau, Power BI) for risk metric visualization.

The Benefits:

• Quality health insurance
• Remote work and flexible schedule
• Financial compensation for language courses
• Corporate events for you and your family
• Online and offline team building
• Vacation leave of 18 work days
• Paid sick leave
• Corporate library, lectures, and webinars
• Opportunity to participate in volunteer and charitable projects
• Gifts for birthdays and special occasions (weddings, Christmas, etc.)

Do you want to be involved in outstanding projects? Send us your resume.

If we feel you could be a good fit, we will contact you soon!

We are looking for a Quality Assurance Engineer to join onPoint Studio and help ensure the highest quality standards across our web development projects.

In this role, you'll plan and execute testing activities, identify and track defects, collaborate closely with developers, Project Managers, and clients, and be responsible for validating functionality, usability, and performance against specified requirements and industry standards.

Key Responsibilities:

✅ analyze project requirements and estimate testing efforts;

✅ design, execute, and maintain test cases, test plans, and testing checklists;

✅ perform functional, regression, performance, usability, compatibility, and security testing;

✅ validate project deliverables to ensure they meet business requirements and quality standards;

✅ identify, document, prioritize, and track defects using Jira or similar tools;

✅ develop and maintain automated tests to improve testing efficiency;

✅ collaborate closely with developers, Project Managers, designers, and clients throughout the development lifecycle;

✅ create and maintain project testing documentation, project documentation, and testing instructions;

✅ accurately track work time and report testing progress on assigned tasks;

✅ contribute to the continuous improvement of QA processes, testing methodologies, and overall product quality.

Requirements:

✨ 2+ years of experience as a QA Engineer in IT;

✨ experience testing web applications and digital products;

✨ solid understanding of software testing methodologies and SDLC;

✨ experience with Jira or similar issue-tracking tools;

✨ experience creating test documentation (test plans, test cases, checklists, bug reports);

✨ strong analytical thinking, attention to detail, and problem-solving skills;

✨ ability to communicate effectively with cross-functional teams and clients;

✨ English — Upper-Intermediate (B2) or higher.

Nice to Have:

🔥 experience with test automation tools and frameworks;

🔥 experience with performance, security, or API testing;

🔥 experience with e-commerce projects;

🔥 understanding of web development processes and modern web technologies;

🔥 experience working in service-based companies, outsourcing, or digital agencies.

What We Offer:

⭐️ fully remote work with a flexible schedule;

⭐️ supportive team and transparent processes;

⭐️ opportunities for professional growth and career development;

⭐️ competitive compensation.

Our client is hiring a Scrum Master to drive disciplined, predictable, and high-velocity delivery across 2–3 engineering teams operating within our portfolio companies. 

This role combines rigorous sprint execution, project planning, release management, delivery tooling ownership, and hands-on quality assurance. You will own the delivery operating rhythm end-to-end: from project plan creation and Gantt chart tracking through sprint ceremonies, release coordination in Redmine, and exploratory testing that ensures we ship quality software. 

You are not running ceremonies in isolation. You are the single point of accountability for delivery health, project timelines, release readiness, and product quality across your assigned teams. 

Responsibilities:

• Prepare and maintain project plans with clear milestones, delivery deadlines, task dependencies, and resource assignments for each active engineering workstream 
• Create and manage Gantt charts to visualize project timelines, critical path, and milestone progress across teams 
• Track delivery against committed deadlines, flag slippage early, and drive corrective action with engineering leads before deadlines are missed 
• Own and facilitate core agile ceremonies: sprint planning, daily stand-ups, backlog refinement, sprint reviews, and retrospectives across 2–3 teams 
• Create and manage releases in Redmine, ensuring every release has a clear scope, version tag, target date, and linked tickets
• Track ticket progress against releases: monitor open vs. closed vs. in-progress issues, flag scope creep, and ensure release readiness before deployment 
• Configure and maintain Redmine projects, trackers, custom fields, workflows, and permissions to support clean delivery operations 
• Maintain Redmine dashboards and saved queries that give instant visibility into release health, aging tickets, blockers, and team workload
• Partner with Product Managers, Engineering Managers, QA, and Customer Success to ensure backlog items are well-defined, prioritized, and delivery-ready 
• Develop deep product knowledge across assigned teams to serve as an effective QA checkpoint, not just a process coordinator 

Requirements:

• 5+ years of experience as a Scrum Master or Delivery Lead, with demonstrated experience managing 2+ engineering teams simultaneously 
• Strong hands-on experience with Redmine (or Jira): project configuration, release creation, custom workflows, Gantt charts, dashboards, and sprint reporting 
• Proven ability to create and manage project plans, delivery timelines, Gantt charts, and milestone tracking across multiple concurrent workstreams 
• Hands-on QA capability: ability to learn products deeply, conduct exploratory testing, find edge cases, and validate delivered features against acceptance criteria 
• Strong understanding of Scrum, Kanban, backlog management, sprint planning, estimation techniques, and release coordination 
• Experience creating delivery playbooks, process documentation, and standardized operating procedures for engineering teams 
• Availability to work until 2 pm - 3pm US EST

Nice to Have 

• Experience in SaaS, enterprise software, or platform engineering environments 
• Experience in post-acquisition or turnaround environments where processes needed to be built from scratch 
• Familiarity with engineering metrics: cycle time, lead time, defect leakage, sprint predictability, deployment frequency, and MTTR 
• Exposure to AI-assisted software delivery, engineering automation, or modern SDLC tooling 
• Scrum Master certification (CSM, PSM, or equivalent) 

WHY THIS ROLE MATTERS 

• You are not just running ceremonies. You are the delivery backbone for 2–3 engineering teams the person who ensures project plans are realistic, sprints are productive, releases ship on time, and the product actually works. 
• This is a high-impact role for someone who can bring structure to ambiguity, build repeatable delivery systems, personally validate product quality, and help portfolio companies scale engineering delivery with speed, discipline, and accountability. 
• Your playbooks, dashboards, Redmine configurations, and testing rigor become the operating infrastructure that makes predictable delivery possible across the portfolio.