Jobs at Djinni

We are seeking a Senior Full Stack Developer to join our development team. Our products require innovative and open-minded engineers working in an Agile environment. You will be part of a world-class team of engineers that focuses on new functionality and stabilization for our large-scale system. As a part of your team, you will have the opportunity to learn from others and drive your own initiatives.

Since 2007, MMDSmart has been a leading supplier in cloud-based business communications, delivering game-changing IT products to businesses in over 100 countries. Our success is fueled by the inspiration and innovative ideas of our team members, encouraging their growth and impacting our Messaging and Voice solutions. These empower our clients to communicate more effectively with their customers. Don’t miss this chance to excel in a rapidly expanding tech company, where your potential and ambitions are not just recognized, but celebrated.
 

What will you do at MMDSmart?

• Participation in designing and developing new features and projects, occasionally leading to the realization of  new development opportunities;
• Presenting demos as part of your team to stakeholders;
• Investigating, diagnosing, and resolving product issues, striving for constant product improvement.

You are a perfect match if you have:

• 4+ years of commercial experience as Full Stack Developer;
• 3+ years of experience with GoLang;
• 2+ years of experience with React.js
• Strong knowledge of TypeScript;
• Experience with SQL and NoSQL databases;
• Ability to work independently and in a team environment.

Why do talents choose and stay at MMDSmart?

Embrace the opportunity to work in a company that cares about:

• Your Wellness: Access to mental health programs, comprehensive medical insurance, and a sports card.
• Your Happiness: Enjoy the company of cool teammates, a friendly atmosphere, a strong mentorship, and a variety of bonuses & corporate gifts.
• Your Development: Benefit from free educational events & courses, and English classes with native speakers.
• Your Career: Focus on your professional development in a supportive environment.
• Work-Life Balance: Choose your working format – remote, office-based, or hybrid and engage in team-building activities.

Think this role’s got your name on it? Go ahead and apply, we’d love to see what you’ve got!

Equal-Opportunity Employment

We are an equal opportunity employer committed to creating a diverse and inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

We are looking for an experienced Database Specialist with strong knowledge of SQL to join our support team. In this role, you will handle advanced (L2/L3) operational tasks, troubleshoot and resolve database-related issues, and take responsibility for the stability, efficiency, and performance of our data platforms.

This is a contract job with an initial duration of 6 months, remunerated on an hourly basis. Part-time possible. Start ASAP.

Key Requirements:

• Solid background working as SQL database administrator.
• Deep understanding of performance optimization, backup/restore procedures, and handling operational incidents.
• Capable of delivering advanced technical support at L2 and L3 levels.
• Strong command of English is essential;

About Procimo

Procimo builds industrial real-time location systems (RTLS), and machine data integrations across Europe.
 

We are looking for an AI Engineer who specializes in LLM-based automations, developer productivity tools, workflow acceleration, and scripting.

What You Will Do

This role focuses on building practical AI-driven systems that:

• generate documentation
• create test cases automatically
• build automation scripts
• generate boilerplate code
• integrate LLMs into DevOps/engineering workflows
• create API wrappers for customer use
• build internal AI copilots
• automate repetitive engineering or operations tasks
• support a customer project requiring AI-powered workflow automation

No model training. No research.
This is applied AI engineering for real workflows.

 

What You Will Build

1. Engineering Automations

• Code generation microservices
• Test generation (unit, integration)
• Auto-documentation pipelines
• Code summarizers and refactoring assistants

2. AI-Powered Tools for Customers

• Chatbot agents for data handling
• LLM-based API integrations
• Custom workflows to accelerate internal processes
• Small microservices (FastAPI, Node, Python) using LLM inference

3. LLM Integrations

• OpenAI API
• Anthropic
• Google AI
• Vector databases (Pinecone, Qdrant, Weaviate)
• Retrieval-augmented generation (RAG)
• Automating customer-specific workflows

4. Scripting & Automation

• Python scripts
• CLI tools
• Bash automation
• Internal utilities
• API connectors

5. Dev Acceleration

• Tools that help developers move faster
• Automated PR reviewers
• Branch/merge assistants
• CI/CD AI helpers (with DevOps team)

Required Skills

• Strong Python
• Experience with LLM APIs (OpenAI, Anthropic, Groq, etc.)
• Experience building automation scripts
• FastAPI or Flask experience
• Ability to build small AI microservices
• Experience integrating APIs
• Experience with prompt engineering
• Ability to build RAG pipelines (basic)
• JSON / YAML / config manipulation
• Good English (B2+)
• Ability to work independently in a remote team
• 2–5 years as Python dev / automation engineer
• 1+ year experience with LLM-based systems
• Built internal tools or automations

Nice to Have

• Vector DB experience
• LangChain or LlamaIndex
• Experience with DevOps or CI/CD
• Worked on internal developer tools
• Experience building no-UI CLI-based tools
• Experience in enterprise automation

What We Offer

• Fully remote
• Contractor role paid in EUR/USD
• Fast-moving environment, low bureaucracy
• Long-term collaboration
• Real product work + customer-facing project work
• Strong engineering culture

How to Apply

Send your Djinni profile or CV and include:

1. Your tech stack
2. Your experience with React + backend
3. Your monthly salary expectation.

About Teramind

Teramind is the leading platform for user behavior analytics, serving multiple use cases from insider risk mitigation to business process optimization. With our comprehensive suite of solutions, organizations gain unprecedented visibility into user activities while enhancing security, optimizing productivity, and ensuring compliance. Trusted by Fortune 500 companies and businesses of all sizes across industries, our innovative platform helps organizations protect sensitive data, maximize workforce performance, and create safer, more efficient digital workplaces. Through real-time monitoring and advanced analytics, we enable businesses to safeguard their most sensitive information while optimizing employee productivity in both in-office and remote work environments.

Our Core Values

At Teramind, our values drive everything we do. We embrace innovation as a fundamental principle, constantly pushing boundaries to improve our products, streamline processes, and enhance customer experiences. We foster resourcefulness by empowering our team members with the autonomy and confidence to solve problems independently while providing collaborative support when needed. As a globally inclusive organization, we celebrate diversity and create an adaptable work culture where respect and collaboration thrive across our international teams. Above all, we are committed to excellence, delivering the highest quality in every aspect of our work and consistently exceeding expectations in service to our clients and each other.

Responsibilities

• Implement high-quality software security and data protection solutions

• Research and suggest the best way to implement business requirements

• Identify improvements in existing architecture and legacy code to continuously refine and evolve the product

• Enhance software delivery and quality throughout the entire software development cycle

• Manage any issues that may arise and drive resolutions throughout the development process

• Collaborate with Support engineers to analyze and troubleshoot software problems reported

• Work with other team members and technical leads effectively and with minimal supervision

Requirements

• 5+ yrs experience with C++11 or newer

• Client-server application development experience

• Fully proficient with Git

• Understanding fundamental design principles behind scalable applications

• Perform thorough unit testing of software components to prepare for integration in a larger system

• Capable to independently and proactively lead a feature through the entire development cycle while cooperating with the different teams

• Design pattern knowledge

• Highly organized with precise attention to detail

• Desire to learn and generate ideas

• Good spoken and written English

Very nice to have

• Knowledge of cybersecurity best practices

• Experience with Mac systems and Objective-C

• Experience in: Windows system development (using WinApi), low-level SW development, Drivers development, Boost, ClickHouse database

• Exposure to Golang or Rust

• Understanding AWS services

Benefits

This is a remote job. Work from anywhere! We’ve been thriving as a fully-remote team since 2014. To us, remote work means flexibility and having truly diverse, global teams.

Additionally:

• Collaboration with a forward-thinking team where new ideas come to life, experience is valued, and talent is incubated.

• Competitive salary

• Career growth opportunities

• Flexible paid time off

• Laptop reimbursement

• Ongoing training and development opportunities

About our recruitment process

We don’t expect a perfect fit for every requirement we’ve outlined. If you can see yourself contributing to the team, we want to hear your story. You can expect up to 3 interviews. In some scenarios, we’re able to streamline the process to have minimal rounds. Director-level roles and above should expect a more thorough process, with multiple rounds of interviews.

All roles require reference and background checks

Teramind is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration without regard to race, age, religion, color, marital status, national origin, gender, gender identity or expression, sexual orientation, disability, or veteran status.

We’re looking for a Full-Stack Developer with a backend focus to strengthen our team on a high-load payment gateway aggregator used across several markets in Asia and LATAM. 

🌏 Your location must be in the Asia time zone.

The platform processes thousands of transactions daily and integrates with local payment providers in each region — acting as a key part of the company’s financial operations.

You’ll work mostly on the backend: improving reliability, integrating with new providers, and making sure everything scales smoothly. Some occasional frontend work (React) may pop up too.

🛠 How You’ll Contribute 

• Develop and scale backend services for payment processing and provider integrations
• Work with local APIs and protocols across different markets (e.g., Thailand, Brazil, Philippines)
• Optimize database performance and handle transactional flows reliably
• Contribute to system stability and fault tolerance under increasing load
• Occasionally assist with frontend tasks (React) — e.g., dashboards, transaction monitoring
• Collaborate with a small full-stack team and participate in technical decision-making

🎯 What Makes You a Perfect Fit 

• 2+ years of experience with Node.js/NestJS and PostgreSQL
• Solid understanding of backend architecture, transactional flows, and API integrations
• Experience working on high-load systems or products with real-time data
• Strong TypeScript skills and a clean coding style
• Familiarity with microservices, Docker, and CI/CD pipelines
• Comfortable switching context when needed and supporting frontend if required (React)

👍 Nice-to-Haves 

• Experience integrating with payment systems or financial APIs
• Understanding of fallback mechanisms and system reliability patterns
• Interest in infrastructure monitoring and performance optimization
• Experience working with region-specific products or international setups

🧰 Our Tech Stack 

NestJS, Node.js, TypeScript, PostgreSQL, React, microservices, Docker, AWS, CI/CD pipelines, high-load architecture and provider APIs.

🚀 Hiring Process 

The hiring process is clear and concise. It starts with a 30–40 min intro call with a Talent Partner — an opportunity to learn more about the project, Umber, and the team, as well as to discuss the candidate’s experience.

Next comes a technical interview (~1.5 hours) covering both React and Node.js. The final step is a ~30 min conversation focused on managerial topics and organizational details.

Who we are    

We are a Ukrainian multiproduct company that creates database development and management tools, connectivity solutions, productivity tools, and data services for more than 500.000 clients from 120 countries. Among our clients, you can find such legends as Microsoft Corporation, Oracle America, IBM, Intel, and many more companies that deserve their place in the Fortune 100 and Fortune 500.    

Since 1997, we have been streamlining data workflows for professionals and teams with our intuitive and efficient software products. We’re committed to enhancing our customers' experience across the globe by minimizing data-related tasks and enabling them to focus on more inspiring goals. Whether it’s Fortune-100 companies or individuals, we provide a customer-centric approach, delivering high-quality solutions and exceptional support.    

Driven by passion, we play a substantial role in shaping the future of data management.    

Product that needs your engagement    

Connectivity product line offers a wide choice of world-class data connectivity solutions for various data connection technologies and frameworks: ODBC Drivers, ADO.NET Providers, Python Connectors, SSIS Data Flow Components, Excel Add-ins, Delphi Data Access Components, dbExpress Drivers, Web API Server, and more.   

Our connectivity solutions are used with thousands of data-driven applications and help enterprises manage data more efficiently and make better business decisions.    

Your future team of professionals    

You will join a dynamic team of professionals passionate about our product. The core team consists of a Team Lead, an Internet Marketing Manager, and a Content Writer, with additional support from the broader marketing team (acquisition, design, and analytics).   

Your future challenges   

• Become the market expert for Devart’s connectivity products by uncovering customer needs, industry trends, and emerging opportunities that shape product strategy 
• Craft clear and compelling product positioning and messaging that differentiates our solutions across multiple technologies and audiences 
• Lead and optimize go-to-market processes — from packaging to launch execution and lead generation, ensuring alignment across product, marketing, and acquisition teams 
• Transform customer insights, competitive analysis, and behavioral data into actionable recommendations that influence roadmap decisions and strengthen market leadership. 

Impact you will make    

• Conduct market and customer research to identify needs, buyer personas, ICPs, use cases, and value propositions 
• Analyze competitors’ products, pricing, tactics, and feedback to define opportunities and influence product strategy  
• Shape product positioning, packaging, brand assets, and how the product is presented to the market 
• Collaborate on pricing model development and feature prioritization to ensure the roadmap aligns with customer insights and market dynamics
• Manage core marketing activities: PAD files, website updates, release notes, email communications, catalog submissions, content creation 
• Create product overviews, content plans, and supervise their execution 
• Plan and manage product launches, ensuring alignment across messaging, channels, and success metrics  
• Drive acquisition strategies together with acquisition team across SEO, PPC, content marketing, design, and web 
• Lead production of educational materials for Devart Academy (videos, whitepapers, tutorials)  
• Develop retention programs through email sequences, loyalty flows, feedback loops, and targeted campaigns 
• Perform A/B testing on website content and features; maintain accuracy of product information and reviews 
• Conduct and analyze CSAT, CES, NPS surveys and user interviews with the product manager 
• Collect customer success stories and validate product investments 
• Analyze key metrics (Sessions, Users, Downloads, Orders, Revenue) in GA4, Power BI, Looker Studio, and marketing tools (Ahrefs, SERanking) 
• Research user behavior patterns and incorporate insights into the product roadmap 

Skills we are looking for    

• 3+ years of Product Marketing / Growth Marketing experience in B2B SaaS 
• Strong SEO expertise (content strategy, technical SEO, link building, CTR optimization)  
• Understanding of LLM/AI visibility trends and how to optimize product presence in AI search results  
• Proven track record of driving products into top market positions through organic growth  
• Upper-Intermediate+ English (written and spoken)  
• Familiarity with analytics and marketing tools (GA4, Looker Studio, Power BI, Ahrefs/Semrush, CRM, automation platforms)  

• Experience collaborating with cross-functional teams (acquisition, content, product, design, tech)  

   

Benefits you get   

• Maintain your work-life balance   

Manage your own working hours with our flexible schedule   

19 days of annual vacation granted on a pro-rata basis   

No overtimes required   

• Hybrid type of cooperation   

Whether you prefer to work remotely in the comfort of your home office or from one of our 4 offices, you can still take part in increasing the world`s awareness about quality Ukrainian products from any part of the world   

• Stay healthy   

Medical insurance from one of the top insurance companies in Ukraine with a wide range of included services, as well as special programs for relatives; and special options for those who live abroad.   

15 working days of sick leave per year — because your health is a priority.   

• Grow with us   

In-house English courses — increase your proficiency through our online courses and speaking clubs with a native speaker   

Online learning activities — workshops, lectures, and webinars to enhance your leadership, management, and self-awareness skills   

Experience exchange — we are proud of our team of professionals who gladly share their deep expertise in all kinds of fields with the rest of the team   

Promotions, rotations, and transitions — when you believe your skills could benefit a different role or team.   

• Stand with Ukraine!   

We have an active pro-Ukrainian position, and that means we help our army, our servicemen, and their families not only through constant donations and volunteering, but also through our military leave policy, special health insurance options, and financial help   

We are a perfect match if you share our values   

We are professionals in our field.   

We know how to turn up our professionalism to the maximum, because we are experts who enjoy solving complex tasks.   

We know how to focus on the product, think big, and at the same time delve deep into the details.   

We create a calm and friendly atmosphere within the company.   

We value the freedom of open and transparent communications.   

Radical honesty is embedded in the foundation of our culture.   

We are open to new things and constantly develop and practice regular knowledge sharing, which helps us evolve continuously.   

Most importantly, the company creates an environment where we can fulfill our potential upon a solid foundation.   

Our Hiring Process   

• Recruitment Interview   
• Technical Interview   
• Test Task   

• Offer Call   

   

We strive to ensure transparency and openness in the hiring process, and we understand the importance of providing timely feedback. If your resume meets the job requirements, we will contact you to clarify details and schedule an interview within 2 weeks after your application is submitted.    

The timeframe for feedback between interview stages may take up to 2 weeks. 

We are looking for a skilled Embedded Engineer to join our growing team and support customers in delivering IoT-driven solutions. As our Embedded department continues to expand, we are seeking professionals with strong analytical thinking and solid technical expertise.

In this role, you will collaborate with a team of experienced Embedded Engineers to design and implement high-quality solutions that address real-world challenges. This role suggests working with embedded systems, cloud connectivity, and modern communication technologies.

If you’re a motivated Embedded Developer ready to take the next step in your career, we would be excited to collaborate with you!

Requirements

• 4+ years of experience with C
• Experience with cloud connectivity applications, including monitoring and Firmware-Over-the-Air (FOTA) solutions
• Strong background in communication technologies such as LTE, BLE, OpenThread, MQTT, and cybersecurity
• Knowledge of Embedded Linux
• Practical experience with Zephyr RTOS
• Experience in debugging and troubleshooting embedded systems, including software debugging on real devices (using J-Link, ST-Link) and resolving system-level issues
• Upper-Intermediate level of English

WOULD BE A PLUS:

• Hardware knowledge
• Experience with Docker, GitLab, and Jira

Responsibilities

• Design separate components, modules, classes, devices
• Code, debug, document, and maintain portions of software and hardware
• Perform different types of testing
• Participate in estimation and planning sessions
• Contribute to the development of technical project documentation and user documentation
• Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation
• Participate in conference calls and face-to-face meetings with the Customer and Customer partners
• Comply with the best engineering practices, technical standards, and quality criteria set forth on the project
• Report status and progress according to the project and company demands
• Spot current deficiencies in the development process, adopted procedures, and engineering practices, environment configurations, etc., and suggest improvements
• Escalate technical issues to the Architect, Team Lead, and Project Manager

Our client is a Ukrainian game aggregator in the iGaming industry, working with international B2B partners. Due to active growth, they are looking for an Account Manager who will own relationships with key clients and drive their performance

Required skills:

• Higher education.
• 2+ years in an Account Manager / Customer Success / B2B client-facing role.
• Understanding of key iGaming metrics (GGR, NGR, conversion, retention, etc.).
• Proven experience in iGaming (operator, provider, aggregator or similar).
• Strong communication and negotiation skills; ability to manage expectations and push for results.
• English – C1.
• Confident user of Excel/Google Sheets, Google Docs, Jira; openness to using AI tools in daily work.

Responsibilities:

• Own relationships with assigned clients: build trust, maintain regular contact, and focus on long-term cooperation and growth.
• Act as the main point of contact for all operational and commercial questions: promos, commercial terms, issue resolution, performance discussions.
• Drive client performance:
• monitor key metrics and KPIs;
• prepare regular reports and insights;
• propose action plans to grow revenue and improve results.
• Manage an account portfolio: plan activities, prioritize clients, identify upsell and growth opportunities.
• Run regular calls and online meetings with clients; participate in industry events/expos when needed.
• Collaborate closely with internal teams (marketing, sales, development, support, analytics) to deliver on client needs.
• Keep track of iGaming market trends and use them in client strategies

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 DevOps TL to join our team. If you are passionate about building resilient infrastructure, leading talented engineers, and ensuring high availability for high-load systems, this is the place for you.

Tech Stack: AWS, Kubernetes, Terraform, Helm, GitHub Actions, VictoriaMetrics, Grafana, New Relic, Aurora, Redis, Cloudflare, Python/Bash.

Your Responsibilities:

You will be responsible for the reliability and scalability of our platform infrastructure, leading the team towards operational excellence.

• Team Leadership: Lead, mentor, and grow the DevOps team. Set technical priorities, optimize delivery workflows (hiring, performance reviews), and foster a culture of engineering excellence.
• Infrastructure as Code: Design and maintain scalable, multi-account AWS infrastructure using Terraform and Helm. Drive the adoption of GitOps practices for consistent environment management.
• Kubernetes Orchestration: Lead the development and support of high-availability EKS clusters, focusing on autoscaling, networking (CNI/Service Mesh), and resource optimization.
• Operational Excellence: Support continuous delivery through optimized CI/CD pipelines. Ensure 99.9%+ availability via robust monitoring, incident response protocols, and proactive system performance tuning.
• Security & Compliance: Strengthen security controls across the platform. Implement Zero-Trust principles, manage IAM/Secrets, and oversee Cloudflare security services (WAF, DDoS protection).
• Database Operations: Ensure reliability of stateful services (MySQL/Aurora, Redis), automating backups, failover strategies, and performance tuning.
• Cross-Functional Collaboration: Partner with Backend, Product, and QA teams to align infrastructure roadmap with business goals and eliminate bottlenecks in the development lifecycle.

What we expect from you:

• Experience: 5+ years in a DevOps role with 2+ years in a leadership position (managing team workflows, mentoring, reporting).
• AWS Expertise: Deep understanding of AWS ecosystem (multi-account organizations, advanced networking, security best practices, and cost optimization).
• Kubernetes Mastery: Advanced experience with EKS (HA networking, PodDisruptionBudgets, NodeGroups, Service Mesh, Cilium/eBPF).
• IaC & GitOps: Strong proficiency with Terraform (multi-environment modules) and GitOps tools (FluxCD or ArgoCD).
• CI/CD Strategies: Experience designing secure, scalable deployment pipelines (GitHub Actions, Jenkins) for PHP and Go applications.
• Observability: Expert knowledge of monitoring stacks (Prometheus, Grafana, Alertmanager, New Relic, Sentry) and experience designing custom metrics/alerts strategies.
• Security Fundamentals: Strong grasp of network segmentation, SSL/TLS, Secrets Management (AWS Secrets Manager/External Secrets Operator), and compliance basics.
• Automation: Proficiency in Python or Bash for creating operational tooling and automation scripts.

It will be a plus

• Architecture: Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, and disaster recovery strategies.
• Streaming Data: Experience with Kafka/MSK or other event streaming systems.
• Compliance: Experience with PCI DSS or equivalent compliance frameworks.
• Performance: Deep understanding of Linux internals and advanced caching strategies (Redis, Cloudflare, S3 tiering).
• Cost Management: Strong background in FinOps and cost optimization techniques across cloud providers.
  
  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), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).

• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

  
  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!
   

We’re seeking a hands-on technical leader to drive platform modernization initiatives while being able to mentor the engineering team. Your primary focus would be on migrating legacy systems to modern architecture while maintaining business continuity.

Requirements

• 7+ years of software development experience, including work on multi-component systems.
• 3+ years of Go experience
• 2 years of JS, with strong experience in React (must have).
• Basic knowledge or willingness to quickly learn Vue.js (nice to have).
• Technical leadership experience: code reviews, architecture decisions, and quality standards.
• Understanding of AWS (ECS, Lambda, RDS, EFS), Docker, CI/CD, Terraform.
• Experience with relational databases, query optimization, indexing.
• Experience refactoring and modernizing legacy systems.
• Ability to mentor a team and take ownership of the technical direction.
• English — Upper-Intermediate (speaking and writing) and fluency Ukrainian.

Nice to have

• Experience with Perl, Ruby on Rails (basic code reading and minimal support).
• Background in InsurTech / HealthTech.
• Understanding of HIPAA / PII compliance requirements.

What You’ll Focus On (several initial months)

Primary Priorities.

1. Frontend Modernization — Lead the unification of UIs into a cohesive design system
2. Go Service Development — Build and scale Go microservices while supporting PHP-to-Go migration
3. Technical Leadership — Establish architecture patterns, code standards

Responsibilities

• Modernize and refactor frontend applications (React, Vue, legacy Rails UI) according to a unified design system.
• Support existing Go services and participate in migrating PHP functionality into Go.
• Develop and maintain APIs, integrations, and internal services.
• Automate and optimize infrastructure (Docker, Terraform, AWS: ECS, Lambda, RDS).
• Enhance security and compliance across systems, especially handling sensitive data.
• Implement observability, logging, and analytics tools.
• Maintain high engineering standards: code reviews, documentation, architecture decisions.
• Mentor the team and assist with onboarding new engineers.
• Contribute to technical planning and development of key company products.

Why join Empeek? ✨

• Challenging & meaningful products — complex architectures, modern technologies, and solutions that truly make an impact.
• Professional growth — personal development plan, mentorship, career maps, and opportunities to grow into new roles and responsibilities.
• Strong team culture — we share the same mission, values, and passion for what we do.
• Flexibility & ownership — freedom to choose your format and schedule, focus on results, and have a real impact on the company’s success.

What we offer

• Access to learning opportunities — internal and external training, certification reimbursement.
• 18 paid vacation days, 10 public holidays compensated, and up to 10 paid sick days.
• Up to $300/year for English classes + free speaking club.
• Up to $180/year for sports activities.
• Mentorship and knowledge sharing — people you can really learn from.
• Career maps and growth plans to support your professional development.
• New equipment provision, and accounting support if needed.
• Competitive market-level salary with regular reviews.
• Additional perks and compensations such as insurance fund, gifts etc.
• Psychological safety and supportive culture.
• Company values that align with yours.
• Social responsibility — support the Armed Forces

📌If you believe this role could be a great match for you, please send us your resume via the link — we’ll be happy to get in touch with you.

You’re also welcome to recommend colleagues or friends — we offer a referral bonus 🎁.

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019.

We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Blitzkrieg Assault, Street Dude, and more.

We are currently looking for a 3D Artist for Creatives (Playable Ads) to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv.

Key responsibilities:

• Create and optimize 2D/3D assets for playable ads.
• Build scenes with lighting, shadows, and materials.
• Add and adjust VFX (particles, effects) for web platforms.
• Export assets from Unity or make them from scratch.
• Work with devs, artists, and marketing to deliver ready creatives.

Our ideal candidate:

• 1+ year in games or playable ads.
• Strong skills in asset creation and optimization.
• Confident in Blender: topology, UVs, geometry.
• Able to set up lighting and materials.
• Experience with VFX systems.
• Basics of art: composition, color, perspective, stylization.
• English: Intermediate+.

Nice to have:

• Experience in Unity.
• Skills in VFX for web.
• Simple animations in engines.
• Understanding of game marketing.

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.

Опис:

Our platform supports AI-generated creatives and uses contextual signals, consent frameworks, and privacy-compliant data to select and serve ads.
We are looking for an experienced Data Scientist to work on Teza’s data-driven optimization layer. You will design and develop the intelligence that powers our data-driven decision-making.
 

Вимоги:

- BSc/MSc/PhD in Data Science, ML, Statistics, or related field
- Strong experience in ML modeling, feature engineering, and experimentation
- Experience in ad tech, marketing tech, or real-time bidding is a must!
- Experience with predictive modeling and ranking/recommendation systems
- Experience working with large-scale datasets (BigQuery, Spark, etc.)
- Strong Python skills
- Experience with embeddings, text classifiers, and LLM-based scoring
- Strong SQL skills

Обов'язки:

- Build bidding AI models
- Analyze large-scale events data for data to drive decision-making
- Improve campaign selection, and safety classifier
- Develop AI metrics for real-time optimization
- Work closely with engineering, product, and AI teams on core logic

Буде плюсом:
- Experience with reinforcement learning or bandits
- Knowledge of DSP/RTB systems
- Experience with fraud detection or brand safety
- Experience deploying ML models in production
- Experience with campaign optimization in Google/Facebook/RTB

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

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

Responsibilities

• Assist in the mass hiring process by sourcing, screening and shortlisting, and interviewing candidates
• Develop and implement effective recruitment strategies to draw in a large number of qualified candidates
• Manage the recruitment process from job posting to hiring
• Focus on candidate experience, ensuring fast and effective communication with candidates and hiring managers throughout the process
• Collaborate with hiring managers to effectively manage their expectations and ensure success
   

Requirements

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

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays according to current legislation
• Medical insurance for employees
• Compensation for professional education and learning English
• Compensation for a sports subscription or sports equipment

We are seeking a Senior Backend Developer to join our development team. Our products require innovative and open-minded engineers working in an Agile environment. You will be part of a world-class team of engineers that focuses on new functionality and stabilization for our large-scale system. As a part of your team, you will have the opportunity to learn from others and drive your own initiatives.

Since 2007, MMDSmart has been a leading supplier in cloud communications, delivering game-changing IT products to businesses in over 100 countries. Our success is fueled by the inspiration and innovative ideas of our team members, encouraging their growth and impacting our Messaging and Voice solutions. These empower our clients to communicate more effectively with their customers. Don’t miss this chance to excel in a rapidly expanding tech company, where your potential and ambitions are not just recognized, but celebrated.

What will you do at MMDSmart?

• Participation in designing and developing new features and projects, occasionally leading to the realization of  new development opportunities;
• Presenting demos as part of your team to stakeholders;
• Investigating, diagnosing, and resolving product issues, striving for constant product improvement.

You are a perfect match if you have:

• 4+ years of commercial experience as a Backend Developer;
• 3+ years of experience with GoLang;
• Experience with SQL and NoSQL databases;
• Ability to work independently and in a team environment.

Why do talents choose and stay at MMDSmart?

Embrace the opportunity to work in a company that cares about:

• Your Wellness: Access to mental health programs, comprehensive medical insurance, and a sports card.
• Your Happiness: Enjoy the company of cool teammates, a friendly atmosphere, a strong mentorship, and a variety of bonuses & corporate gifts.
• Your Development: Benefit from free educational events & courses, and English classes with native speakers.
• Your Career: Focus on your professional development in a supportive environment.
• Work-Life Balance: Choose your working format – remote, office-based, or hybrid and engage in team-building activities.

Think this role’s got your name on it? Go ahead and apply, we’d love to see what you’ve got!

Equal-Opportunity Employment

We are an equal opportunity employer committed to creating a diverse and inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Job description

Are you the most CREATIVE UI/UX DESIGNER you know? Does making the BEST PRODUCT is your Nr.1 priority? Can you translate complex product requirements into SIMPLE user experience?

Responsibilities:

• Work closely with our development team and product managers to create and implement innovative Ul/UX designs to enhance user satisfaction;
• Conduct user research, persona development, and journey mapping to guide design decisions and improve the overall experience;
• Translate complex product requirements into intuitive and functional user interfaces;
• Stay up-to-date with industry trends, tools, and best practices, actively applying new insights to our product design approach;

Requirements:

• 5+ years of experience as a UI/UX or Product Designer, with a portfolio showcasing your design work, preferably in software development;
• Proficiency in design tools such as Sketch, Axure, InVision, Figma, Adobe XD, Framer, etc.;
• Ability to clearly and effectively communicate design processes, ideas, and solutions to teams and stakeholders;
• Excellent problem-solving skills, attention to detail, and ability to iterate based on user feedback and data insights;
• Curiosity, creativity, and a passion for creating innovative product experiences that drive user engagement and satisfaction;

We offer:

• Competitive salary, starting from 1800−2200 USD and annual bonuses;
• Opportunities for learning and professional growth;
• Today we’re working with the technology of tomorrow;
• Benefits, including paid vacation and a yearly training/education allowance;
• Friendly environment in the international team with a strong core in Ukraine;
• Groundbreaking projects with lasting impact on the industry — We don’t wait for a change, we are the change.

SIMPLY send us your CREATIVE PORTFOLIO with YOUR BEST DIGITAL PRODUCTS and JOIN OUR TALANTED TEAM!