Jobs at Djinni

The international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Poland, Bulgaria, Serbia and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We are looking for a skilled Team Lead Back-end Developer (Node.js)

✅Responsibilities:
✔️ Being transparent with the team about challenges, failures, and successes
✔️ Hiring and training technical personnel
✔️ Determining project requirements and developing work schedules for the team
✔️ Delegating tasks and achieving daily, weekly, and monthly goals
✔️ Liaising with team members and management to ensure projects are completed to standard
✔️ Motivating staff and creating a space where they can ask questions and voice their concerns
✔️ Delegating work and assignments to team members
✔️ Collaborating with their team to identify and fix technical problems
✔️ At least upper -Intermediate lvl of English

And for Developer part:
✔️ In-house platform development
✔️ 3rd party API integrations
✔️ Actively participate in developing new features from scratch

✅ Requirements:

✔️ At least 8+ years of experience, 3+ years in leadership
✔️ Excellent technical, diagnostic, and troubleshooting skills
✔️ Strong leadership and organizational abilities
✔️ Knowledge of JavaScript and the ECMAScript 6 standards
✔️ 3+ years of commercial experience with Node.js
✔️ 5+ years of commercial experience in web development
✔️ Commercial experience of working with DB
✔️ Commercial experience of implementing the REST and WebSockets
✔️ Experience of GIT version control system
✔️ Experience with databases MySQL
✔️ Experience with RabbitMQ
✔️ Experience with Redis

✅Nice to Have:
✔️ Experience with TypeScript

✅ We offer excellent benefits, including but not limited to:

🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;

🏋️‍♂️ Company fitness corner in the office for employees;

📚 Opportunity to develop language skills and partial compensation for the cost of language classes;

🎁 Birthday celebration present;

🏝 Time for proper rest and 24 working days of Annual Vacation;

🍲 Breakfasts and lunches in the office (partially paid by the company).

The software development company and digital solutions provider. The company has created over 65 cutting-edge products spanning 20 different markets.
Our team of around 1 200 tech-savvy professionals successfully deliver scalable projects that are custom-made to the customers’ needs.
We also strive to create a culture centered around personal and professional growth for employees, in a positive and welcoming environment.

We are looking for a skilled Senior Node.js Developer

✅ Requirements:
✔️Strong knowledge of JavaScript and the ECMAScript 6 standards
✔️3+ years of commercial experience with Node.js
✔️5+ years of commercial experience in web development
✔️Commercial experience working with high-loaded SQL or NO SQL databases
✔️Commercial experience in implementing the REST, GraphQL, and WebSockets
✔️Understanding of the TDD principles and experience in writing tests
✔️Understanding of microservice architecture principles
✔️Experience with GIT version control system
✔️Experience with RabbitMQ
✔️Experience with Redis
✔️Experience with databases MongoDB, MySQL
✔️At least an Intermediate lvl of English

✅ Will be a plus:
✔️2+ years of hands-on experience developing CI/CD/Micro Services architecture/Containers
✔️Experience with Kubernetes,
✔️Experience with Nats
✔️Experience with TypeScript

✅ Duties and opportunities:
✔️In-house platform development
✔️3rd party API integrations
✔️Actively participate in developing new features from scratch
 

✅ We offer excellent benefits, including but not limited to:
✔️Working with the latest technologies (Nest, Kubernetes, mongo, graphQL, MySQL, etc)
🧑🏻‍💻Learning and development opportunities and interesting challenging tasks;
🏋️‍♂️ Company fitness corner in the office for employees;
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🎁 Birthday celebration present;
🏝 Time for proper rest and 24 working days of Annual Vacation;
🍲 Breakfasts and lunches in the office (partially paid by the company).

The international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Poland, Bulgaria, Serbia and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We're looking for a Senior Full Stack Developer with experience in Node.js and React 

✅ Requirements:

✔️ 5+ years of commercial experience in web development;
✔️ 3+ years of commercial experience with Node.js;
✔️ 3+ years of commercial experience as an FE (React) engineer;
✔️ Experience with NextJS, NestJS, Apollo, Material;
✔️ Experience with TypeScript;
✔️ Commercial experience with high-loaded SQL or NoSQL databases;
✔️ Experience with REST, GraphQL, WebSockets;
✔️ Understanding of TDD principles and writing tests;
✔️ Understanding of microservice architecture principles;
✔️ Experience with Git version control system;
✔️ Experience with RabbitMQ;
✔️ Experience with Redis;
✔️ Experience with MongoDB, MySQL databases;
✔️ At least an upper-intermediate level of English.

✅ Will be a plus

✔️2+ years of hands-on experience developing CI/CD/Micro Services architecture/Containers;
✔️Experience with Kubernetes and Docker;
✔️Experience with Queue brokers(RabbitMQ, Apache, etc.)

✅ Duties and opportunities

✔️In-house platform development;
✔️3rd party API integrations;
✔️Actively participate in developing new features from scratch;
✔️Work with own fintech solution;
✔️Bi-weekly sprints, SCRUM, grooming, planning.

✅ We offer excellent benefits, including but not limited to:
✔️Working with the latest technologies (Nest, Kubernetes, mongo, graphQL, MySQL, etc)
🧑🏻‍💻Learning and development opportunities and interesting challenging tasks;
🏋️‍♂️ Company fitness corner in the office for employees;
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🎁 Birthday celebration present;
🏝 Time for proper rest and 24 working days of Annual Vacation;
🍲 Breakfasts and lunches in the office (partially paid by the company).

The international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Poland, Bulgaria, Serbia and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

✅ Requirements:
✔️A minimum of 5 years commercial experience in web development.
✔️At least 3 years of commercial experience with Angular 2+ (we are using Angular 15).
✔️Proficiency with Typescript.
✔️Familiarity with testing frameworks and test runner frameworks such as Jest.
✔️Experience consuming REST APIs.
✔️Clear understanding of SOLID/GRASP principles, client-side architecture, and design patterns.
✔️Awareness of cross-browser compatibility issues and client-side performance considerations.
✔️Exceptional learning skills, problem-solving, and ability to work independently.
✔️Solid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters.
✔️Intermediate level of English.

✅ Would be a plus:
✔️Experience in working with Nx framework.
✔️Experience in working with TypeScript AST and writing code modifiers.
✔️Experience with GitLab CI.
✔️Experience in working with Docker, NGINX, and NodeJS.
✔️Strong product eye & understanding of typical web UX.

✅ Responsibilities:
✔️Develop a complex iGaming platform using Angular 15 and Typescript.
✔️Write high-quality, scalable, testable, and high-performant code.
✔️Participate in software system testing and validation procedures, programming, and documentation.
✔️Potentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance.
✔️Provide technical advice and assist in solving programming problems.
✔️Perform code reviews and provide feedback to ensure code quality.

Description

Artigaming is expanding its team and looking for a Junior PHP Developer to join our product team in the iGaming sphere. We build innovative solutions with no unnecessary bureaucracy, value initiative, and support a healthy team environment.

Requirements:

– 1+ year of commercial experience with PHP 7+ / 8
– Basic knowledge of OOP principles and SOLID
– Experience working with Yii2 framework
– Understanding of REST APIs and integrations
– Familiarity with MySQL (basic queries, joins)
– Basic experience with Git (clone, commit, merge, branching)
– Familiarity with debugging tools (Xdebug, Postman)
– Basic understanding of Agile/Scrum workflows

Responsibilities:

– Develop and maintain backend logic using PHP and modern frameworks
– Work with relational databases and write optimized SQL queries
– Develop RESTful API endpoints
– Collaborate with Senior Developers on project architecture
– Participate in sprints and daily team meetings
– Follow internal coding standards and best practices

Would be a plus:

– Experience with Docker, Apache2
– Understanding of composer and dependency management
– Basic knowledge of HTML/CSS
– Familiarity with CI/CD pipelines
– Experience with Redis, RabbitMQ

What we offer:

– Flexible schedule and remote-friendly work
– No micromanagement
– Paid sick leaves and vacations
– Corporate English classes
– Friendly, non-toxic team
– Opportunities for learning and development

FAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment.
We develop innovations in the field of gambling and betting through a complex multi-component platform which is capable to withstand enormous loads and provide a unique experience for players.
FAVBET Tech does not organize and conduct gambling on its platform. Its main focus is software development.

Main areas of work:

• Betting/Gambling Platform Software Development — software development that is easy to use and personalized for each customer;
• Highload Development — development of highly loaded services and systems;
• CRM System Development — development of a number of services to ensure a high level of customer service, effective engagement of new customers and retention of existing ones;
• Big Data — development of complex systems for processing and analysis of big data;
• Cloud Services — we use cloud technologies for scaling and business efficiency.

Requirements:

• 2-4 years of professional experience as QA
• Proven experience in manual testing
• Solid understanding of the Software Development Life Cycle (SDLC) and the Software Testing Life Cycle (STLC).
• Web Testing: Basic understanding of HTML, CSS, and browser dev tools (e.g., Chrome DevTools) to inspect elements, analyze network traffic, and validate issues on web applications.
• Mobile Testing: Familiarity with testing mobile applications (Android/iOS).
• Cross-Platform Testing: Knowledge of testing across different platforms (e.g., web, mobile, desktop).
• Regression Testing: Experience in performing regression tests after code updates.

Technical Skills:

• Manual Testing: Ability to write test cases, perform exploratory testing, identify bugs, and document defects clearly.
• Bug Tracking Tools: Proficiency in using tools like Jira to log and manage defects.
• Databases: Basic knowledge of SQL queries to perform data validation, and check data integrity in databases.
• API Testing: Familiarity with tools like Postman, Swagger, RestAssured for testing APIs.
• Experience with test management tools to plan, document, and manage test cases, such as: Zephyr.
• Familiarity with Continuous Integration (CI) and Continuous Deployment (CD) concepts.

Soft Skills:

• Strong analytical and problem-solving skills.

Responsibilities:

• Analyze requirements and create detailed test cases and scenarios based on business and functional specifications.
• Perform functional, regression, and exploratory testing on the application.
• Cross-platform testing.
• Identify, document, and track defects with clear reproduction steps using tools like Jira.
• Verify bug fixes and ensure no new issues are introduced.
• Work closely with developers, product managers, and other teams to ensure thorough test coverage and clear communication.
• Maintain test cases, logs, and provide regular status reports on test execution and defects

We offer:

• 30 days off per year (vacation and sick days) — we value rest and recreation. We also comply with the national holidays.
• Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership.
• Remote work; after Ukraine wins the war — our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
• Flexible work schedule — we expect a full-time commitment but do not track your working hours.
• Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.

During the war, the company actively supports the Ministry of Digital Transformation of Ukraine in the initiative to deploy an IT army and has already organized its own cyber warfare unit, which makes a crushing blow to the enemy’s IT infrastructure 24/7, coordinates with other cyber volunteers and plans offensive actions on its IT front line.

We are looking for a Technical Lead to spearhead the design, development, and advancement of our core services powering blockchain-based applications. This position requires a strong combination of technical leadership, hands-on engineering, and team management. You’ll guide a skilled team in building scalable, secure backend systems while also playing an active role in defining architecture and writing code.

Key Responsibilities

Technical Leadership:

• Design and implement core backend services for blockchain applications, including APIs, messaging systems, identity/auth, wallet integration, storage, and data services.
• Define and enforce engineering best practices and coding standards.
• Drive architectural decisions in collaboration with senior engineers and stakeholders.
• Stay abreast of blockchain trends and translate those into strategic opportunities for the team.

Team Management:

• Provide direct line management to a team of engineers: hiring, performance management, mentoring, and career development.
• Foster a culture of accountability, continuous learning, and engineering excellence. Balance resource allocation across development, support, and innovation initiatives.

Cross-functional Collaboration:

• Work closely with Solution, DevOps, and Security teams to align technical capabilities with business needs.
• Translate product requirements into actionable technical plans.
• Champion communication and transparency between technical and non-technical stakeholders.

Hands-On Contribution:

• Spend a significant portion of your time writing and reviewing code (minimum 30-40%).
• Lead by example: actively troubleshoot, refactor, and optimize systems for performance and reliability. Participate in incident response and postmortem analysis to improve system resilience.

Requirements:

• 6+ years of backend or systems engineering experience with at least 2+ years in a technical leadership or line management role.
• Strong proficiency in one or more programming languages (e.g., Go, Rust, Java, Python).
• Proven experience building distributed systems or backend infrastructure, ideally for blockchain or decentralized applications.
• Solid understanding of cryptographic principles, consensus algorithms, or related blockchain components is a strong plus.
• Demonstrated ability to lead engineering teams while staying technically hands-on.
• Strong communication, interpersonal, and organizational skills.

Preferred Qualifications:

• Experience in Web3, DeFi, or other blockchain-related domains.
• Familiarity with containerized microservices (Docker, Kubernetes), cloud infrastructure (AWS/GCP), and CI/CD pipelines.
• Contributions to open-source blockchain projects are a big plus.
• Knowledge of performance profiling, observability, and scalability techniques.

We offer:

• Competitive compensation.
• Social package (24 working days of annual leave, 5 paid sick days).
• Flexible working hours.
• Challenging projects in diverse business domains and a variety of tech stacks.
• Personal development and professional growth opportunities.
• Work with talented, ambitious and family-feel teams.
• Educational possibilities: corporate courses, knowledge hubs, and in-house English classes.
• Compensation for your professional certification & support for your learning activities.
• Opportunity to choose IT equipment you like.
• Corporate social responsibility.

We're AdFlagger, a SaaS product that helps businesses protect their brand and traffic from ad hijacking and fraudulent PPC activity. Our clients include fintech, gambling, crypto and high-competition verticals where paid traffic is under constant threat.

We're looking for a Lead Generation Specialist who can find the right people, reach out with relevance, and generate demand without relying on templates or guesswork.

 What you'll do

• Build and maintain lead lists: CMOs, Heads of Marketing, PPC Managers, Affiliate Leads in target industries
• Craft and test cold outreach emails & LinkedIn messages that feel human, not robotic
• Research each prospect’s context: brand presence, PPC activity, affiliate exposure
• Track responses, analyze reply quality, and constantly improve your flow
• Work closely with sales to transfer qualified leads with insights and triggers

Requirements

• 2+ years in B2B lead generation or outbound SDR role
• Hands-on experience with email outreach tools and lead enrichment platforms
• Working knowledge of analytical tools: Ahrefs, Similarweb, Google Search Console to identify brand queries, ad activity, and competitor exposure
• Understanding of performance marketing (PPC, affiliates, brand bidding, cloaking)
• Fluent written English (B2+ minimum)
• Analytical mindset: you measure, test, and refine

• Proactive, autonomous, and focused on quality over volume

   

 Nice to have

• Ability to analyze branded traffic leaks, keyword cannibalization, or paid vs. organic split
• Competitor analysis using tools or custom scripts
• Experience working alongside marketing or SEO teams to align on lead targeting

• Forum / Slack / Reddit outreach experience

   

 What we offer

• Remote-first culture
• Fixed base + % from deals or pay-per-SQL (your choice)
• Access to internal data: real hijacking examples, dashboards, cases
• Real product, real pain solved

We’re hiring a Security Engineer with Blockchain experience who thrives in fast-moving environments, understands
technical depth, and can independently own security across multiple areas — from architecture and infrastructure to monitoring and investigations.
You’ll be joining a lean team with serious responsibilities — context switching and high autonomy are part of the job. The role is ideal for someone who prefers deep thinking over surface-level “best practices”.
You’ll play a key role in securing our systems and eventually take ownership of technical implementation and decision-making.
We are building a range of products — from an advanced crypto payment solution evolving into a full blockchain ecosystem with real-world impact, to a comprehensive platform featuring its own blockchain, non-custodial wallet, and stablecoin protocol designed for diverse use cases.

Requirements

• Solid understanding of DevSecOps, infrastructure and Zero Trust models
• Experience securing cloud-based or hybrid environments
• Comfortable with CI/CD systems, internal APIs, identity/access flows
• Capable of performing independent audits, assessments, and investigations
• Experience with analyzing logs, traffic, or reverse-engineering APIs is a plus
• Strong problem-solving mindset and self-direction

• Experience with security blockchain

   

Would be a plus

• Previous experience in outsourcing or multi-project environments

• Product background also welcome — if you’re ready to swim across multiple streams, adapt priorities, and handle shifting scopes confidently

   

Responsibilities

• Build and maintain secure development and delivery pipelines
• Define and enforce access boundaries, response processes, and security policies
• Detect and prevent data leaks, monitor logs, and investigate anomalies
• Contribute to architecture and infrastructure decisions with a security-first mindset
• Analyze incidents, model threats, and assess risks end-to-end
• Context-switch rapidly while maintaining focus and ownership

MGNY is a rapidly growing, New York-based company specializing in property tax advisory and affordable housing services.
Since 2008, we have been helping real estate developers and property owners navigate complex regulations through a combination of expert knowledge and innovative technology.

We are a high-touch, high-tech team focused on delivering real impact for clients and communities.

As a Senior Business Analyst, you will be instrumental in identifying operational inefficiencies, defining and documenting existing processes, and proposing improvements. While you’ll play a strategic role in shaping the organization’s future processes, you’ll also spend a significant portion of your time immersed in tactical, hands-on work.

Responsibilities

• Set up and maintain structured workflows for the IT department using Jira as the main management tool, including issue types, boards, automations, and reporting.
• Ensure clarity and consistency in backlog grooming, sprint planning, and ticket lifecycle in coordination with the CTO and IT team.
• Collect input from stakeholders, align expectations, and translate their needs into actionable Jira tasks.
• Understand and analyze internal use of Salesforce as an ERP/CRM to help optimize cross-team processes.

• Support clear documentation and regular updates for both technical and non-technical stakeholders in English.

   

Requirements

• 3+ years of hands-on experience in business analysis.
• Proven ability to document business workflows and translate them into improvement plans.
• Excellent communication skills—both written and verbal.
• English at B2+ level or above.
• Strong organizational and stakeholder management skills.

• Comfort working remotely and cross-functionally in distributed teams.

   

Preferred Qualifications

• Experience with Salesforce, especially custom development, configuration, and working with developers/admins on enhancements and feature optimization.

• Professional certifications (e.g., CBAP, PMI-PBA) are a plus, but not required.

   

Why MGNY

You will thrive at MGNY if you value:

• A people-centric culture that supports individual growth.
• A result-oriented environment focused on efficiency and real-world impact.
• A company where ideas matter more than titles.
• A collaborative team solving complex challenges in real estate and compliance using data and technology.

🚀 Mission Statement

We’re not just building code—we’re creating real-world disruption in a $50B market dominated by outdated financial institutions. As our Senior Laravel Developer, you’ll architect and build systems that give our team an unfair advantage in speed, scalability, and market impact. Your work won’t just function—it’ll shape the next generation of financial infrastructure.

🎯 Critical Objective

Deliver fast, scalable, and innovative solutions that empower our team to ship 10x faster than legacy competitors. Your success will be measured by real impact: how quickly we release, how well we scale, and how decisively we outpace incumbents—not by how clean your code is or how well you follow textbook methodologies.

🧠 The Unorthodox Athlete We Need

You’re not a checkbox coder waiting for Jira tickets. You’re a builder, a technologist, and someone who thinks like a founder.

You’re fluent in Laravel and PHP because you’ve been in the trenches, not because of formal education. You ship fast, learn faster, and thrive in ambiguity. You know when to optimize and when to cut through noise. Process for the sake of process? Not your style. You want to create, launch, break, and improve—relentlessly.

🏗️ What You’ll Accomplish

• Architect and scale our core platforms across fintech products
• Build AI-driven tools and real-time optimization engines
• Launch features in days, not months
• Design backends that serve 100s of merchants with zero bottlenecks
• Own the tech stack with autonomy and trust
• Lead with impact, not permission
• Shape a high-velocity, no-fluff engineering culture

🧾 The Anti-Resume

We don’t care about:

• Your degree
• Your FAANG logos
• Your GitHub streak
• Whether you follow the “best” design pattern

We actually care about:

• Products you’ve launched that made people’s lives better
• Code you shipped that broke the mold
• How you made tech decisions that changed the game
• Your drive to solve real problems, not just write elegant code

📏 Our Standard

This isn’t a 9-to-5 engineering role.

You’re someone who:

• Pushes beyond specs
• Solves hard problems with urgency
• Delivers outcomes, not just effort
• Feels at home in a fast, chaotic, high-trust environment
• Doesn’t wait for permission—just executes

🔥 The Keeper Test

We’d fight to keep you if:

• You ship faster than expected
• You scale things others thought would break
• You lead without being asked
• Your work gives us a competitive edge
• You consistently do what others said couldn’t be done

⚠️ Important Note

This isn’t for someone looking for predictable sprint cycles or “balance.” We’re building to disrupt—fast, hard, and with purpose. If you’re hungry to work with A-players and want to build systems that matter, we want to hear from you.

Description

As a Full-Stack Engineer, you will join a dedicated team to build and deploy robust, full-scale applications with a strong focus on quality. You will collaborate using modern open-source technologies and agile methods in an environment of continuous improvement that encourages skill growth.

We are the technology division of a global media company, tackling ambitious challenges with huge data sets and influential partners. Our mission is to build software that improves the advertising ecosystem for people. Leveraging data science and automation, our team develops products that shape the global market by partnering with the world’s leading tech organizations to deliver innovative solutions.

We are committed to building a diverse and inclusive team, as we believe varied perspectives lead to the most impactful work.

Requirements

• Minimum 6 years of professional experience in full-stack software development.
• Expert-level proficiency in JavaScript and TypeScript for building scalable applications.
• Advanced knowledge of React.js, its core principles, hooks, and state management libraries.
• In-depth command of Node.js and back-end frameworks such as Express.js or NestJS.
• Proficiency with SQL and NoSQL databases, including data modeling and query optimization.
• Experience with cloud platforms (AWS, GCP, Azure), CI/CD pipelines, and containerization.
• Strong command of HTML5, CSS3, and associated pre-processors or frameworks.
• Demonstrated experience with front-end and back-end testing frameworks.
• Ability to design and implement scalable software architecture, including microservices.

• Proven project leadership and mentorship capabilities, including code review and team guidance.

   

Job responsibilities

• Develop and maintain front-end and back-end components of web applications.
• Direct the technical architecture to ensure application scalability and performance.
• Build and maintain RESTful APIs and manage third-party service integrations.
• Enforce code quality and best practices through direct contribution and code reviews.
• Mentor and guide junior engineers to foster technical growth and team collaboration.
• Lead the technical planning and execution of projects from conception to deployment.
• Identify and resolve performance bottlenecks across the full application stack.
• Implement and manage automated testing suites and CI/CD deployment pipelines.
• Troubleshoot and resolve complex technical issues impacting the application.
• Research and evaluate new technologies to drive innovation and improve development processes.

Location: Remote

Industry: Licensed Social Gaming (US Market)

Budget: $1M+ marketing budget

 Skills Required:

• Strong analytical skills
• Solid understanding of modern conversion funnels
• Hands-on experience managing ad budgets of $100K+ per month

 Responsibilities:

• Launch and optimize ad campaigns on Facebook and Google
• Test hypotheses, improve funnel performance (creatives, landing pages, etc.)
• Create detailed performance reports and actionable insights

 KPI Metrics:

• Volume of FTDs
• ROAS (Return on Ad Spend)

Why Join:

• Work with a licensed product targeting the Tier-1 US market
• Large performance marketing budgets ($1M+)
• Data-driven team with high autonomy and fast decision-making
• Real impact on product growth and marketing strategy

Are you a Senior Mobile Flutter Developer who thrives on building impactful, high-quality products in a fast-paced, collaborative environment? Do you possess a strong sense of ownership and a passion for user-centric development? If you combine solid technical expertise with pragmatic decision-making and a “disagree and commit” mindset, Zutobi is the place for you.

About Zutobi:
Zutobi is a global EdTech company with Swedish roots, on a mission to revolutionize driver education and contribute to safer roads worldwide. Our flagship product, Zutobi Drivers Ed, proudly stands as the #1 driver education app in the U.S.. We’ve expanded our impact with Zutobi Instructor, a comprehensive SaaS platform, and are continuously growing, serving over 250,000 monthly users.

Must-have:

• Perfect understanding of OOP, FP, and RX
• Understanding of SOLID principles and Design Patterns
• 5+ yrs shipping production Flutter apps (100k+ MAU)
• Understanding iOS and/or Android internals, architecture
• Excellent problem-solving, critical thinking, and communication skills
• Fluent English, proactive communication
• Lead code reviews, mentor devs
• Pragmatic over perfect — avoids over-engineering, ships incremental wins fast
• Quality guardian — prioritises testability, clean code ahead of quick hacks
• Radically transparent — openly shares plans, blockers, and progress; no surprises

• Humble-yet-assertive mindset (“disagree & commit”) — confidently challenges ideas with data and clear logic; once a direction is chosen, closes the debate, takes full ownership of execution, and delivers the result end-to-end.

   

A big plus if you have:

• Background in native iOS and/or Android development
• AB tests and feature flags experience
• Product-thinking
• Architectural
• Backend experience
• AI awareness

You will be responsible for:

• Own architecture & feature delivery end-to-end
• Drive reliability, simplicity and best practices
• Integrating mobile apps with web services
• Conducting code reviews
• Working closely with the other teams throughout the app development process

What we offer:

• Impact and Growth: Work with an industry leader and grow together with a product that has over 250,000 monthly users.
• Career Progression: Fast-tracked career progression based on performance, recognizing excellence, commitment, and growth.
• Autonomy and Empowerment: The freedom to push boundaries and utilize your full expertise in a company that believes in empowering people through digital solutions.
• Income Stability: Enjoy reliable and on-time monthly payments.
• Remote Work: Embrace the flexibility of remote work, aligning with our value of personal freedom and time management.
• Generous Leave Policy: Benefit from 20 business days (4 weeks) of paid annual vacation leave and 20 business days (4 weeks) of paid annual sick leave, encouraging a healthy work-life balance.

If you’re curious, driven, and ready to make a significant impact in a company that values initiative, collaboration, and continuous learning, we encourage you to apply!

COMFY — the leading omnichannel retailer of household appliances and electronics in Ukraine with over100 stores, which is among the top three e-commerce platforms. Every fourth Ukrainian family shops at COMFY.

We invite you to join the core team launching a new strategic direction for the company. As a Senior Backend Engineer, you will play a key role in building the technical foundation of a product that will reach millions of users. You will work closely with the CTO and senior colleagues to design a scalable microservices architecture, fostera culture of engineering excellence, and mentor the team. This is a unique opportunity to build a user-oriented product almost from scratch, with a tangible impact on the everyday life of Ukrainians.

Requirements:

Must have:

• 5+ years of software engineering experience

• 3+ years of Go development experience

• Strong experience with microservices architecture

• Proficiency in PostgreSQL, MongoDB, Redis, Elasticsearch

• Experience with Kafka

• Experience with Docker/Kubernetes

• Strong system design and communication skills

Nice to have:

• Experience with e-commerce platforms

• Experience with high load systems 

• Familiarity with event-driven architectures

• Experience in product-oriented engineering teams

• Mentoring experience

Your responsibilities:

• Microservices architecture: design and develop Go-based services  that process more than 100,000 transactions daily with a response time under 300 ms.
• Technical leadership: define development standards, establish best practices, and participate in decision-making on architectural committees.
• System integration: ensure smooth integration of new services into the existing technical infrastructure.
• Performance optimization: use PostgreSQL, MongoDB, Redis, Elasticsearch to maintain system stability under high loads.
• Cross-functional collaboration: interact with product managers, front-end engineers, and DevOps to deliver user-centric solutions.
• Knowledge sharing: support teammates, foster engineering culture and mentor middle and senior-level engineers.

Why join us:

• Technical autonomy: shape architectural solutions and set engineering standards.

• Real impact: your code will serve millions of Ukrainian families every day and transform the landscape of  e-commerce in Ukraine.

• Direct access to leadership: collaborate regularly with technical management.

• Social responsibility: join a company that actively supports Ukraine.

What we offer:

• A team of professionals and an innovative work environment
• A stable workload without a routine — every day is different
• The possibility of professional growth
• A comfortable office in Dnipro, a friendly atmosphere and an open culture
• Flexible work format (office/hybrid/remote)

Write to us if this sound like you ✉️