Jobs at Djinni

ThingsBoard Inc. is a product-based IT company developing a global open-source IoT platform used by clients worldwide.

We are looking for a Customer Support Specialist (Sales Focus) - a person who will handle incoming leads from the chatbot and prepare detailed email responses in English. You will help potential clients better understand our product and coordinate further communication with the Sales team.

This role is ideal for those who want to improve their business English, gain CRM experience, and grow in B2B without cold calling.

Key Responsibilities

• Handling incoming leads from the chatbot
• Providing detailed responses to clients via email
• Organizing calls between leads and the Sales team
• Managing CRM and sales funnel
• Analyzing lead behavior and preparing improvement proposals

Requirements

• 6+ months of experience in sales or customer support
• English - Upper-Intermediate or higher
• Ability to write professional business emails in English
• Experience working with CRM systems
• B2B communication experience is a plus

What We Offer

• Work on a global product (open-source IoT, 19k+ GitHub stars)
• Clearly defined tasks and strong team support
• Career growth opportunities and regular performance reviews
• Medical insurance / compensation program
• Comfortable office in Kyiv (Podil) + flexible schedule
• 17 days of paid vacation
• 10 days of sick leave

We are looking for a highly skilled Senior Delphi Developer to join our international team. This is a remote, full-time position where you will take ownership of designing, developing, and optimizing complex applications using Delphi. You will collaborate closely with product managers, architects, and fellow engineers to deliver reliable and scalable solutions for global clients.

Experience: 7+ years 
Schedule: Full-time remote 
Employment: B2B Contract 

Start: ASAP 
English: Fluent 
 

Responsibilities

• Design, develop, and maintain applications in Delphi (RAD Studio, Object Pascal).
• Refactor and optimize existing codebases for performance, scalability, and maintainability.
• Integrate Delphi applications with databases (SQL Server, Oracle, MySQL, PostgreSQL) and external APIs.
• Work with legacy systems while progressively modernizing architecture.
• Ensure code quality through unit testing, code reviews, and adherence to best practices.
• Collaborate with cross-functional teams in an Agile environment.
• Provide technical mentorship to mid-level and junior developers.
• Document technical designs, workflows, and release notes.

Requirements

• 5+ years of professional experience with Delphi (RAD Studio, VCL, FireMonkey).
• Strong knowledge of Object Pascal and object-oriented programming principles.
• Solid experience with relational databases (SQL, stored procedures, optimization).
• Experience integrating Delphi with REST/SOAP services and third-party libraries.
• Familiarity with multi-threading, memory management, and application performance tuning.
• Understanding of version control (Git, SVN).
• Excellent problem-solving and debugging skills.
• Strong English communication skills (written and spoken).

Nice to Have

• Experience with Delphi migration (e.g., from older versions to modern RAD Studio).
• Knowledge of C#, .NET, or C++ for cross-platform integrations.
• Familiarity with cloud platforms (AWS, Azure, GCP).
• Background in financial, healthcare, or enterprise software solutions.

ThingsBoard Inc. is an international product company building an open-source IoT platform used by clients all over the world.

We are looking for a Sales Assistant - a person who will support our team by replying to client inquiries via email, coordinating next steps, keeping CRM organized, and helping with lead analysis.

This role is a great start for a career: you will gain experience working with global clients and have opportunities to grow into a Sales Manager or Account Manager role.

Key Responsibilities

• Handling incoming leads from the chatbot
• Providing detailed responses to clients via email
• Organizing calls between leads and the Sales team
• Managing CRM and sales funnel
• Analyzing lead behavior and preparing improvement proposals

Requirements

• 6+ months of experience in sales or customer support
• English — Upper-Intermediate or higher (written and spoken)
• Ability to write professional business emails in English
• Experience working with CRM systems
• B2B communication experience is a plus

What We Offer

• Work on a global product (open-source IoT, 19k+ GitHub stars)
• Clearly defined tasks and strong team support
• Career growth opportunities and regular performance reviews
• Medical insurance / compensation program
• Comfortable office in Kyiv (Podil) + flexible schedule
• 17 days of paid vacation
• 10 days of sick leave

🧭 What makes you a great match:

• 3+ years of experience in manual QA testing, with a proven track record of delivering high-quality software;
• 1+ year of experience specifically within the iGaming or online gambling industry, bringing valuable domain knowledge;
• A strong grasp of the SDLC and various QA methodologies;
• Expertise in designing, executing, and documenting comprehensive test cases, along with clear and concise issue reporting;
• Proficiency with bug tracking tools;
• Solid experience in testing both web and mobile applications, ensuring seamless functionality across platforms;
• Exceptional analytical and problem-solving skills to identify root causes and propose effective solutions;
• Excellent communication and documentation skills, enabling you to articulate complex issues clearly to both technical and non-technical stakeholders.

📋 Your daily adventures:

• Execute detailed test cases and report defects with precision, ensuring timely resolution;
• Collaborate closely with product and development teams to clarify requirements, provide early feedback, and proactively identify potential issues;
• Perform various types of testing, including regression, smoke, and User Acceptance Testing (UAT), to validate product integrity;
• Maintain and update test documentation, including test cases, plans, and logs, keeping our knowledge base current and reliable;
• Actively participate in planning sessions, offering valuable insights on quality aspects for new features and product enhancements;
• Track and analyze quality metrics to pinpoint areas for improvement and contribute to continuous process optimization.

Benefits:

💸 Flexible payment options: choose the method that works best for you.

🧾 Tax assistance included: we handle part of your taxes and provide guidance on the local setup.

🎁 Financial perks: Bonuses for holidays, B-day, work milestones and more - just to show we care.

📈 Learn & grow: We cover courses and certifications — and offer real opportunities to grow your career with us.

🥐 Benefit Сafeteria: Choose what suits you — sports, language courses, therapy sessions, and more.

🎉 Stay connected: From team-building events to industry conferences — we bring people together online, offline, and on stage.

💻 Modern Equipment: We provide new laptops along with essential peripherals like monitors and headphones for a comfortable workflow.

🕘 Your schedule, your rules: Start your day at 9, 10, or even 11 — we care about results, not clock-ins.

Intempt Technologies invites a proactive Java Software Engineer to become a vital part of our dynamic and innovative engineering team. This role is designed for someone with a strong foundation in backend development, a curiosity for learning, and a passion for building AI-driven, high-scale systems.
As part of our engineering group, you’ll work on a modern stack that includes Java, Spring, JUnit, PostgreSQL, RocksDB/Redis, ClickHouse, Kafka, Flink, Airbyte, Neo4J, and Python. You will gain hands-on exposure to designing and deploying distributed systems under high load, contributing to software that powers billions of events across millions of users.

Key Responsibilities:

• Develop and Deliver: Contribute to the design, development, and deployment of scalable, reliable, and well-architected backend services.
• Collaborate: Work closely with senior engineers, exchanging ideas and contributing to architectural discussions.
• Optimize Performance: Apply best practices for building and running platforms under high load conditions.
• Data & AI Integration: Work with data warehouses (ClickHouse), graph databases (Neo4j), and real-time pipelines (Kafka/Flink). Use AI tools to accelerate your development workflow responsibly (not as a crutch).
• End-to-End Ownership: Take responsibility for tasks from design through production deployment, ensuring code quality with unit and integration tests.
• Learn & Adapt: Quickly pick up new technologies like Python, Kubernetes, and AWS infrastructure when required.

Qualifications

• Experience: 2+ years of commercial software development experience.
• Please note: This position is not open to students.
• Core Skills: Strong Java skills with experience in Spring and JUnit.
• Databases: Proficiency in PostgreSQL and familiarity with at least one key-value store (RocksDB, Redis).
• Data Systems: Understanding of data warehouse practices (ClickHouse experience preferred).
• Distributed Systems: Awareness of practices for handling high-load platforms (scalability, fault-tolerance, performance tuning).
• AI Usage: Comfortable using AI tools as a productivity booster, while maintaining strong independent problem-solving.
• Additional Tech: Basic knowledge of Python, or ability to learn quickly (e.g., over a weekend).
• Code Quality: Ability to write clean, testable, maintainable code with unit and integration tests.
• Soft Skills: Strong communication, proactive learning, and collaborative mindset.
   

Language Requirements

• Language: Intermediate English proficiency (verbal and written) mandatory.

   

What We Offer:

• Remote work from home with low bureaucracy.
• Opportunity to work on cutting-edge AI and data-driven systems at scale.
• Collaborative, international, and innovative engineering culture.
• Exposure to a modern distributed microservices stack.
• A chance to make an impact early in your career and grow into a senior role.

Read our handbook for more details on what it’s like to work at Intempt. 

How to apply

Please send your resume  to hey at intempt.com. 

We are seeking an expert with deep proficiency as a Platform Engineer, possessing experience in data engineering. This individual should have a comprehensive understanding of both data platforms and software engineering, enabling them to integrate the platform effectively within an IT ecosystem.

• Responsibilities:

  • Manage and optimize data platforms (Databricks, Palantir).
  • Ensure high availability, security, and performance of data systems.
  • Provide valuable insights about data platform usage.
  • Optimize computing and storage for large-scale data processing.
  • Design and maintain system libraries (Python) used in ETL pipelines and platform governance.
  • Optimize ETL Processes – Enhance and tune existing ETL processes for better performance, scalability, and reliability.

• Mandatory Skills Description:

  • Minimum 10 Years of experience in IT/Data.
  • Minimum 5 years of experience as a Data Platform Engineer/Data Engineer.
  • Bachelor's in IT or related field.
  • Infrastructure & Cloud: Azure, AWS (expertise in storage, networking, compute).
  • Data Platform Tools: Any of Palantir, Databricks, Snowflake.
  • Programming: Proficiency in PySpark for distributed computing and Python for ETL development.
  • SQL: Expertise in writing and optimizing SQL queries, preferably with experience in databases such as PostgreSQL, MySQL, Oracle, or Snowflake.
  • Data Warehousing: Experience working with data warehousing concepts and platforms, ideally Databricks.
  • ETL Tools: Familiarity with ETL tools & processes
  • Data Modelling: Experience with dimensional modelling, normalization/denormalization, and schema design.
  • Version Control: Proficiency with version control tools like Git to manage codebases and collaborate on development.
  • Data Pipeline Monitoring: Familiarity with monitoring tools (e.g., Prometheus, Grafana, or custom monitoring scripts) to track pipeline performance.
  • Data Quality Tools: Experience implementing data validation, cleaning, and quality frameworks, ideally Monte Carlo.

CodeIT is a service product development company. We know how to transform business ideas into profitable IT products. We are inviting a skilled and experienced Senior DevOps Engineer to join our project.

Project description:

This project is an educational content provider focused on developing digital and print materials for language learning (primarily Spanish, French, and German). Their products are used in middle and high schools across the U.S. and include textbooks, teacher resources, and an online learning platform.

As the DevOps Engineer at the project, you’ll be entrusted with helping to manage our IT cloud-based infrastructure with a focus on scalability, reliability, performance, security, efficiency, and operational excellence for the Learning Site. Your role is pivotal in managing and optimizing the Learning Site’s infrastructure, offering strategic recommendations, and fostering collaboration with key business stakeholders.

Requirements:

• Minimum of 5 years of relevant software development or related engineering experience
• 5+ years’ experience in architecting cloud-based solutions and managing AWS cloud infrastructure, including EKS, CloudTrail, WAF, IAM, GuardDuty, and other services
• Experience with Kubernetes including HPA and Helm
• Experience with monitoring tools including Prometheus, Alertmanager, and Grafana
• Experience with GitHub, Jenkins, Terraform, and Ansible
• Proficient in managing DNS for multiple applications
• Ability to build and maintain operational tools for deployment, monitoring, and infrastructure analysis
• Familiarity with cybersecurity concepts and development practices
• Design experience in secure, scalable, and highly available cloud infrastructure
• Proficiency in automating Linux environments
• Upper-intermediate oral and written English
• Strong problem-solving and communication skills

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field

   

Would be a plus:

• Strong knowledge of IP stack networking
• Strong experience with Docker. Creating new containers, dockerizing new applications, etc.
• Good knowledge in scripting on bash, python, or golang
• Good knowledge in databases SQL and NoSQL at least two from RDS, CloudSQL, ElastiCache, memorystore. MongoDB as well. (Mainly — MariaDB, MySQL, PostgreSQL)
• Experience in the logging, tracing, and monitoring systems such as ELK, Sentry, DataDog, AWS CloudWatch, GCP Logging and etc.
• Experience and desire to work with Azure cloud

Responsibilities:

• Take an active role in shaping the DevOps development direction for the project by participating in daily work activities and providing valuable insights
• Collaborate closely with the Client’s team to design and support the architecture, ensuring that it aligns with DevOps best practices and project requirements
• Provide timely and effective technical responses to customer inquiries, addressing their concerns and helping them navigate technical aspects
• Work closely with engineering teams and stakeholders to ensure seamless integration of DevOps practices and processes across the project
• Set up, configure, and maintain robust CI/CD processes, enabling efficient and automated software delivery pipelines
• Establish and maintain an infrastructure that facilitates zero-downtime deployments and ensures high availability of applications. Optimize scalability to accommodate growth

Being a member of the CodeIT team means:

• Career Path and growth opportunities (seniority level system, individual development plan, technical leads)
• Compensation of participation in conferences and workshops, invited experts
• Development of soft skills (people management and emotional intelligence training)
• Free access to the company account on Udemy educational platform
• Internal library
• Corporate English courses and communication with clients from English-speaking countries
• Experienced and supportive team members
• Paid time off (vacation, sick-leave, remote work)
• Legal support

If you’re passionate about cloud technologies, thrive in solving complex challenges, and want to make a real impact in a collaborative and forward-thinking environment — we’d love to hear from you!

We are elai.io, an innovative AI-driven startup specializing in video generation. Recently acquired by Panopto — a leader in interactive video solutions — we’re now part of a growing team of around 200 professionals focused on advancing learning through powerful, interactive video technology.

We’re looking for a Creative Designer (Video & Visual) to join our growing team at Elai. In this role, you’ll help shape the visual language of our AI video platform by creating engaging, on-brand assets that enable users to communicate their ideas clearly and creatively. From designing reusable video elements to supporting client projects and contributing to broader design initiatives, you’ll play an important role in delivering a seamless and inspiring experience for thousands of users worldwide.

This is a hands-on role for a creative thinker with a sharp eye for detail who enjoys working in a fast-paced environment and takes pride in seeing their designs make an impact.

What you’ll do

• Design high-quality visual assets for our AI video platform and client projects
• Develop and maintain a growing library of reusable video templates and design resources that support customer onboarding and adoption, as well as empowering users to create engaging content quickly
• Collaborate with product, sales, and customer experience teams to deliver cohesive and inspiring designs
• Support client-specific design requests by creating custom visuals that meet brand guidelines and storytelling needs
• Manage multiple design projects simultaneously, balancing quality, deadlines, and stakeholder feedback
• Contribute to a variety of design initiatives, from custom visuals for clients to expanding and improving our creative library
  
   

What we’re looking for

• 1-2 years of professional or freelance design experience with a portfolio showcasing polished, high-quality work
• Proficiency in tools like Figma with a strong interest in developing your motion design skills (After Effects or similar); proficiency in Illustrator and Photoshop would be a plus
• A sharp eye for composition, typography, and branding across different styles and industries
• Attention to detail and a passion for crafting beautiful, user-focused designs
• A collaborative mindset and the ability to iterate quickly based on feedback
• Creativity, curiosity, and the ability to manage multiple projects without losing focus

Project details

• Estimated weekly hours: 20 hours/week

We offer

• Competitive salary based on qualifications and contributions
• Paid vacation and sick leaves
• Flexible working hours
• Opportunity to work with a highly qualified international, friendly team
• Fully remote work

While applying, please be ready to present a portfolio showcasing relevant design skills and projects!

We’re looking for a Junior Tech Art Auditor to help review and polish AI-generated visuals used in mobile game advertisements. If you have a keen eye for detail, a love for both 2D and 3D game art, and curiosity about generative AI tools — this might be the perfect role for you!

About the Role

As part of a creative team pioneering AI-assisted mobile ad production, you'll work on evaluating and refining visuals created by generative models. Your focus will be to ensure high visual quality and consistency across ad creatives. This is a fantastic opportunity to gain hands-on experience in tech art and AI-driven content creation in a fast-moving, creative environment.

What You’ll Be Doing

• Reviewing AI-Generated Visuals – Evaluate image and asset quality, identify issues, and provide improvement suggestions.
• 3D Editing in Blender – Make tweaks to models, adjust shading, and optimize low-poly geometry.
• Creating & Editing 2D Assets – Work with images and game-ready graphics to refine or build new visuals.
• Using AI Tools – Leverage generative AI platforms to assist with visual production and enhancement.
• Bonus – Basic scripting or coding skills are a plus!

What You Bring

• Proficiency with Blender for model editing, shading, and optimization.
• Skills in 2D asset editing and creation.
• Familiarity with AI art tools (e.g. image or 3D generators).
• A sharp eye for visual quality and detail.
• A passion for mobile games, especially casual and mid-core genres.
• Bonus: Basic understanding of scripting or automation workflows.

Why Join Us?

• Be part of a team driving innovation in AI-powered game advertising.
• Collaborate in a fast-paced, hands-on creative space.
• Build real-world experience with cutting-edge tools in 2D, 3D, and AI art.
• Grow your career in tech art with support from experienced creatives.

This role is a great launchpad for someone starting out in tech art who’s excited about working at the intersection of games, creativity, and AI.

We are elai.io, an innovative AI-driven startup specializing in video generation. Recently acquired by Panopto — a leader in interactive video solutions — we’re now part of a growing team of around 200 professionals focused on advancing learning through powerful, interactive video technology.

Now we are looking for a QA Lead to take ownership of the QA function within our team. This role is critical in defining testing strategies, managing QA activities, and ensuring the delivery of high-quality software products. You will lead a team of QA engineers, foster best practices, and collaborate closely with developers, product managers, and other stakeholders to align testing processes with project goals and timelines.

Your future responsibilities

• Define and drive QA strategy, processes, and best practices across the project.
• Lead, mentor, and support the QA team in day-to-day activities.
• Design and oversee the creation of test cases, automation scripts, and regression suites.
• Ensure proper test coverage through functional, regression, and performance testing.
• Report, track, and prioritize defects, ensuring timely resolution with cross-functional teams.
• Collaborate with stakeholders during planning and review sessions, providing QA perspective.
• Continuously improve QA efficiency through automation and process optimization.

Your qualifications

• 5+ years of experience in QA, including at least 1–2 years in a lead or senior role.
• Strong communication skills in English (both written and spoken).
• Proven ability to mentor and manage QA engineers, organize workloads, and ensure team efficiency.
• Hands-on knowledge of scripting/programming languages (e.g., Python, Java).
• Familiarity with bug tracking systems (we use Jira).
• Experience in both manual and automated testing, with ability to build and scale automation frameworks.
• Solid understanding of software testing methodologies, frameworks, and tools.

We offer

• Competitive salary based on qualifications and contributions
• Paid vacation and sick leaves
• Flexible working hours
• Opportunity to work with a highly qualified international, friendly team
• Fully remote work

We are a recruitment agency helping our clients build strong and successful teams.
Now we’re looking for a Sales & Account Manager for our international partner operating in the iGaming and Event Industry.
 

Key Responsibilities:

• Active search and acquisition of new clients within iGaming and related industries.
• Full sales cycle management: from first contact to successful project delivery.
• Account development and upselling.
• Acting as the main point of contact and supporting clients throughout all project stages.
• Collaboration with internal teams to ensure high-quality project execution.
• Regular business trips to major European events (Sigma, SBC, ICE, Affiliate World, etc.).
   

Requirements:

• 5+ years of experience in B2B sales or business development.
• Solid understanding of long sales cycles.
• English — B2+ level.
• Ukrainian — preferred.
• Strong communication skills and ability to build long-term client relationships.
• Willingness to travel frequently across Europe.
• Location — Europe (relocation to Czechia, Brno is a strong advantage but not mandatory).

Nice to have:

• Experience in iGaming, Affiliate, or Events.
• Own relevant client base.
• Knowledge of Czech language.
   

What’s on offer:

• Official employment in the EU.
• Full-time role, office-based with the possibility of hybrid work after probation.
• Attractive base salary and strong bonuses per deal.
• Paid vacation and sick leave.

Telesens is looking for a Sales Engineer individual who is looking to stand behind a quality service and deliver a value proposition for a win|win. Our Sales Engineer will build long-term relationships with the customers and help them achieve their business goals with Telesens.

Please read on if you believe that the key to business success is an ideal customer experience.
 

Skills and qualifications:
— fluent written and verbal English is a must;
— technical background (development experience|software testing|technology management|webcast) or practical experience;
— 5+ years of business development experience along with stable employment history (including outreach methods);
— 3+ years of management experience (understanding the main stages of the software life cycle);
— knowledge of business strategy development and sale optimization techniques;
— possess extensive knowledge of sales principles and practices and an ability to coach others on them;
— demonstrated successful experience identifying, qualifying, and closing new business opportunities;
— experience working with distributed|remote teams;
— experience & strong relationships with foreign customers (building contacts, managing expectations, getting feedback, discussing needs, reporting);
— data-driven, analytical and growth-oriented mindset and presentation skills;
— hardworking and hands-on, with a sense of urgency (ready and capable of rolling up sleeves and executing);
 

Responsibilities:
— working cooperatively with the CEO and CCO to build, plan, and implement a company growth strategy;
— building a strategic vision for the outsourcing sales (medium|large term);
— analysis of potential partnership with vendors, integrators, documents preparation for tender projects;
— development of the sales plan (prepares forecasts and KPI reporting for upper management for use in organizational planning, financial forecasting, budget setting, and strategic planning);
— analysis of tenders for potential participation;
— act as the primary point-of-contact for day-to-day relationship and business operations;
— actively developing new business models to capture market opportunities;
— work collaboratively across teams — including Engineering, Technical Recruiting, and Marketing;
— establish and foster partnerships and relationships with key customers and new companies;

Personal responsibility zone:
— present our company to potential clients;
— identify client needs and suggest appropriate products|services;
— customize our product solutions to increase customer satisfaction;
— stay up-to-date with new products|services.
 

The position requires a test task.

 

Направляючи резюме, я відповідно до Закону України “Про захист персональних даних” від 01.06.2010 № 2297-VI, в якості суб’єкта персональних даних, надаю ТОВ “Телесенс ІТ” свою повну, однозначну, добровільну та інформовану згоду на обробку моїх персональних даних, зазначених в резюме з попередньо визначеною, сформульованою та повідомленою мені метою підтвердження відповідності кваліфікації суб’єкта наявним у ТОВ “Телесенс ІТ” вакансіям та/або занесення персональних даних суб’єкта в базу даних потенційних контрагентів ТОВ “Телесенс ІТ”.

On behalf of the Advantive Group, SD Solutions is looking for a Service Partner to become a part of an innovative platform. 
 

Responsibilities:

• Server integration and database development of the huge eCommerce platform.
• Communication with the team and clients.

Requirements:

• Strong knowledge of SQL and queries.
• JavaScript knowledge (part of Pepepri configuration is JS).
• Experience in a customer-facing position in English.
• Technical “Ninja” - a must.
• Excellent conversational English - a must. 
   

Advantages:

• ERP.
• Worked with SOAP. 
• Worked with APIs before (get/post).
• Previous experience in customer/technical support.

About the company:
Advantive is a leading provider of purpose-built software for specialty manufacturing and distribution businesses that streamline processes, optimize operations visibility and throughput, and drive improved quality, profitability and revenue growth. Deeply embedded in our customers’ businesses, Advantive’s software solutions add value along the full manufacturing and distribution lifecycle.

We are an innovative iGaming company that doesn’t just grow but sets trends in the industry! We are currently looking for a Senior Frontend Developer who is ready to build dynamic and innovative web products.

If you enjoy tackling complex tasks, taking on creative challenges, and working in a team that drives the industry forward — let’s build great things together!


.    Key Responsibilities:

• Design of frontend architecture (Feature-Sliced Design) — layers, modules, boundaries, public APIs of modules
• End-to-end feature development: from RFC/ADR → UX/decomposition → implementation → tests → release
• Work with Next.js 15 (App Router, RSC, server/actions, caching, ISR/SSG/SSR, edge/runtime)
• Data management with TanStack Query: caching strategies, invalidation, optimistic updates
• Performance and accessibility: Core Web Vitals, Lighthouse, Web Accessibility (WCAG), code-splitting, streaming & partial hydration
• PWA: offline scenarios, background sync, push notifications, SW strategies (stale-while-revalidate, etc.)
• UI system: design tokens, Tailwind conventions, reusable components, Storybook documentation
• Quality: Vitest coverage, visual snapshots/Storybook-Vitest, e2e tests with Playwright, testing pyramid
• Observability: Sentry (tracing, release helpers, source maps), Grafana dashboards (FE metrics)
• Security: protection from XSS/CSRF, Content Security Policy, headers, sanitization
• SEO and i18n: metadata, structured data, Next.js sitemap/robots, localization
• Mentorship, code reviews, DX improvements (ESLint/Prettier/biome, commit linters, generators)
• Contribution to processes: ADR, codebase standards, CI/CD gates, release management.
  
  Required Qualifications:
• 5+ years in production frontend, 2+ years with Next.js (App Router)
• Deep knowledge of React 19 (RSC, concurrent features) and TypeScript (type-safe APIs, generics, utility types)
• TanStack Query: queryClient, mutations, cacheTime/staleTime, infinite queries, server state
• Tailwind CSS at the design system level (config, presets, apply directive)
• PWA/Service Worker: Workbox/custom SW, offline-fallback, caching strategies
• Feature-Sliced Design: correct decomposition by layers (app/processes/pages/widgets/features/entities/shared), public contracts
• Testing: Vitest, storybook-vitest-addon, Playwright; ability to build a testing pyramid and speed up runs (watch, sharding)
• Next.js performance: route-level code splitting, RSC streaming, ISR, dynamic/force-static rendering, caching headers, image/font optimization
• API work: REST/GraphQL, schemas (OpenAPI/SDL), validation (zod/yup), degradation handling and retries
• Observability: integration with Sentry (frontend+server), Grafana metrics (Prometheus, Loki/Tempo knowledge is a plus), alerting

• CI/CD: builds, linting, test gates, preview environments, release channels (canary/feature flags)

  
  Would Be a Plus

• Backend background (Node.js/Edge Functions), API contract design experience
• Experience with Docker, basic Kubernetes/orchestration knowledge, pm2 (or similar process managers)
• Familiarity with Feature-Sliced Design (FSD)
  
  What We Offer:
• Remote work, Monday–Friday schedule
• Competitive compensation aligned with your experience and skills
• Work on a top-tier iGaming project
• Opportunities for professional growth and development in a strong team
• Paid vacation, sick leave, and an extra day off

We search for a «willing to learn» person who wants to learn and develop enterprise-level web applications/websites.

Skills & Requirements:

• You’ve got at least 1 year of experience in JavaScript

• You’ve worked with some of the modern JavaScript frameworks — Vue.js

• You have experience with Node.js

• You have experience with PostgreSql 

• You feel comfortable communicating in English

• You’re passionate about solving new problems

• You are always looking for the best solution

We are offering:

-Senior team;

-Regular review;

-Long-term employment;

-Challenging projects;

-Certifications;

Responsibilities:

-Code review.

-Functionality improvements to an existing solution

-Increasing system stability, testability, maintainability, and security