Jobs at Djinni

We are looking for a Senior PHP Developer to join a project focused on Mautic integration within a CRM system. The role involves auditing, re-architecting, and reskinning the existing implementation to improve backend performance and simplify frontend workflows for production-grade stability.

Duration: 3 months

Experience with Mautic is required

Requirements:

 • Strong PHP skills - 5 years eperience and more

 • Experience with Symfony framework

 • Solid MySQL/MariaDB knowledge

 • JavaScript, HTML/CSS skills

 • Hands-on experience with Mautic

 • Excellent English - upper intermediate and higher

What You’ll Do:

 • Audit current Mautic integration and identify bottlenecks

 • Rework backend architecture for scalability and stability

 • Optimize frontend UX and workflows

 • Customize templates, themes, and tracking logic

 • Ensure smooth integration with the CRM

About the Company:

A fast-growing European SaaS company providing digital solutions for the automotive industry. The platform is a CRM and lifecycle management system used by car manufacturers, dealerships, and service centers to optimize sales processes, marketing automation, and customer engagement. It serves hundreds of dealerships across Europe, focusing on scalable, reliable, and user-friendly software.

We invite a motivated Junior/Strong Junior Blockchain Solidity Developer to join our team!💡
If you have hands-on experience with Solidity, a solid understanding of the Ethereum ecosystem, and at least 6 months of practical development, we’d be happy to see you grow with us. For this role, genuine curiosity and enthusiasm for Web3 are just as important as your technical background.

Responsibilities:

• Develop and maintain smart contracts on Ethereum (Solidity)
• Work with standards like ERC-20, ERC-721, ERC-1155
• Collaborate with front-end developers on dApp integration
• Write unit tests and assist with deployment (Hardhat/Truffle)

Requirements:

• 6+ months of experience with Solidity (commercial or pet projects)
• Good understanding of Ethereum (EVM)
• Solid knowledge of JavaScript/TypeScript
• Basic experience with React and Node.js
• English level from Intermediate (B1)

Nice to have:

• Experience with Web3.js or ethers.js
• Familiarity with Layer 2 solutions (Polygon, Arbitrum)
• Participation in hackathons, GitHub portfolio

Why Join Us:

Flexible Work Environment: Benefit from remote work options and a work-life balance that suits your lifestyle.

Competitive Compensation: We offer a salary package that reflects your skills and experience, ensuring you’re rewarded for your contributions.

Collaborative Culture: Join a team that values open communication, teamwork, and continuous learning.

Professional Growth: Accelerate your personal and professional development with opportunities for continuous learning and career advancement.

Technological Expertise: Our technical team is always keeping up with new technologies, so we are open to experiments and new approaches.

Generous Benefits: Take advantage of paid vacation, sick leaves, and holidays to recharge and maintain your well-being.

Global Exposure: Work on exciting projects with an international focus, primarily serving the Western European and USA markets.

We invite a motivated Junior/Strong Junior Blockchain Rust Developer to join our team! 🚀
If you have knowledge of Rust and Solana, passion for blockchain technologies, at least 6 months of hands-on experience, and English from Upper-Intermediate (B2) — we’d be happy to see you grow with us. For this role, genuine curiosity and enthusiasm for Web3 are just as important as your technical background.

Responsibilities:

• Develop and maintain smart contracts on Solana using Rust
• Collaborate with front-end developers to integrate smart contracts into dApps
• Write clean, efficient, and secure code
• Participate in code reviews and knowledge-sharing sessions

Requirements:

• 6+ months of experience with Rust (commercial or strong pet projects)
• Understanding of Solana smart contracts (Anchor framework is a plus)
• Solid knowledge of JavaScript/TypeScript
• Basic experience with React and Node.js
• English level from Upper-Intermediate (B2)

Nice to have:

• Participation in hackathons or open-source projects
• Knowledge of Web3.js or ethers.js
• Familiarity with blockchain security best practices

Why Join Us:

Flexible Work Environment: Benefit from remote work options and a work-life balance that suits your lifestyle.

Competitive Compensation: We offer a salary package that reflects your skills and experience, ensuring you’re rewarded for your contributions.

Collaborative Culture: Join a team that values open communication, teamwork, and continuous learning.

Professional Growth: Accelerate your personal and professional development with opportunities for continuous learning and career advancement.

Technological Expertise: Our technical team is always keeping up with new technologies, so we are open to experiments and new approaches.

Generous Benefits: Take advantage of paid vacation, sick leaves, and holidays to recharge and maintain your well-being.

Global Exposure: Work on exciting projects with an international focus, primarily serving the Western European and USA markets.

Your role will encompass manual quality assurance of Mobile and Web apps.

You will work closely with a PM, developers, and clients.

About you

A minimum of 2 years of professional experience as a QA in an Outsource company with Mobile and Web apps testing.
Please respect your time and ours; do not apply if you don't have experience.

Level of English — Elementary+.

What we offer 

Health Insurance.
GYM.
English classes.
22 days off and 12 sick days.
Paid national holidays.

Teambuilding twice per year.

Welcome box.

Please send your CV.

Main Responsibilities

– Real-Time Monitoring & Detection:

– Monitor live dashboards, logs, game graphics, and chat channels to detect performance issues, crashes, anomalies, or suspicious activity

– Ensure stable game operations by quickly identifying and prioritizing incidents that may impact the player experience

– Incident Response & Investigation:

– Respond rapidly to alerts and technical issues, coordinating with internal teams to minimize downtime or disruptions

– Investigate root causes using logs, player activity, and system metrics; escalate or resolve based on findings

– Manual Operations & Issue Resolution:

– Handle manual inputs (e.g., round corrections, jackpot results) using Back Office tools and resolve stuck or failed transactions

– Support dispute resolution by analyzing player activity, validating round outcomes, and identifying suspicious behavior

– Communication, Escalation & Documentation:

– Liaise with operators and internal departments (e.g., Development, Fraud, Integration) on technical or gameplay-related issues

– Maintain detailed incident reports and handover notes to ensure smooth shift transitions and operational continuity

Mandatory Requirements

– Experience in a similar position 1 year

– English proficiency — Intermediate or higher level in both written and spoken communication

– Strong attention to detail with solid analytical and problem-solving skills to identify and resolve live issues efficiently

– Basic understanding of game mechanics or previous experience working in the iGaming or online entertainment industry

– A proactive mindset with a strong sense of ownership and the ability to work both independently and in a team environment

– Experience in technical support, preferably in a fast-paced or 24/7 operational environment

– Experience using ticketing and collaboration platforms like Jira, Confluence, or similar

– Familiarity with monitoring and incident management tools, such as Grafana, Google Cloud, and Back Office systems

We offer

– Competitive Salary: A fixed salary in EUR with annual performance reviews to recognise your growth.

– Comprehensive Benefits: Includes medical insurance, access to a psychologist, and participation in our English-speaking club.

– Paid Time Off: 20 vacation days + 10 lieu days, plus national holidays.

– Paid Sick Leave: Up to 10 working days per year.

– Professional Development Support: We reimburse courses, training, and certifications to help you grow in your career.

– Self-Development Perks: Reimbursement available for language classes, sports activities, massages, or sessions with a life coach.

Role Overview:
We are seeking a passionate Data & Automation Specialist to optimize processes through automation and data visualization via dashboards. In this role, you will develop and refine data-driven business workflows. Your primary responsibilities will include designing robust automations, generating insightful reports, and crafting advanced dashboards to enhance efficiency and decision-making.

Does this relate to you?
— IT education or a student currently pursuing an IT-related degree.
— Basic understanding of data management and IT concepts.
— Familiarity with Google Sheets / scripting and a willingness to learn automation tools.
— Attention to detail and ability to work with data-driven workflows.
— Interest in automation and process improvement.
— Knowledge of web UI/UX development concept (ReactJS is a plus).
— Basic relational DB knowledge and SQL
— Basic JavaScript knowledge, exposure to databases (Postgres, MySQL) and visualization tools (PowerBI, Looker Studio).
— Prompting and experience with tools like n8n, Zapier, and similar platforms are a plus.

— English level is B2+

A new team member will be in charge of:
— Assist in data management tasks using tools like Google Sheets and Postgres.
— Support automation projects using Make (with JavaScript).
— Help with data visualization in PowerBI and Looker Studio.
— Contribute to UI improvements using basic ReactJS and JavaScript (not mandatory).
— Collaborate with teams to streamline data collection and process automation.

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide. 

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon. 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey. 

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here! 

Required Skills: 

• 5+ years of hands-on experience in commercial software development using Java.  
• Solid understanding of Object-Oriented Programming (OOP) concepts and proficient in applying design patterns. 
• Extensive expertise in Java Core and the Spring framework (including Spring Boot, Spring Web, Spring Data, Spring Cloud). 
• Proficiency in vanilla JDBC for database interactions. 
• Strong understanding of RDBMS concepts and SQL, with experience working with databases such as Oracle, PostgreSQL. 
• Experience with Redis. 
• Experience with distributed messaging systems, particularly RabbitMQ. 
• Proven track record in the development of microservices and distributed transactional systems. 
• Knowledge of fundamental design principles for building scalable and highly available applications. 
• Good foundation in algorithms, design patterns, and data structures. 
• Proficiency in unit/functional testing frameworks such as JUnit 4/5, Spock, and Testcontainers.  

Preferred Skills:  

• Experience in application and infrastructure monitoring. 
• Proven ability to troubleshoot production problems related to software applications. 
• Exposure to high-load systems. 
• Good spoken and written English skills. 
• Experience with JSP, Thymeleaf, JavaScript, TypeScript, React would be a big plus. 
• Experience with MongoDB would be a big plus. 

Responsibilities:  

As a Java Software Engineer, you will play a pivotal role in engineering and implementing a high-loaded enterprise system that serves tens of thousands of users logging into our product every day. Your responsibilities will include: 

• Collaborating with cross-functional teams to design, develop, and maintain robust software solutions that meet the needs of our enterprise-level system. 
• Architecting scalable and efficient Java-based components to ensure optimal performance under high load. 
• Implementing best practices in software engineering, including code reviews, testing methodologies, and documentation standards. 
• Optimizing system performance and reliability through continuous monitoring, troubleshooting, and performance tuning. 
• Participating in the entire software development lifecycle, from requirements gathering and design to deployment and support. 
• Staying up-to-date with the latest technologies and industry trends to continuously improve our system architecture and development processes. 

Company offers: 

• Long-term employment. 
• Flexible timetable. 
• Comfortable working conditions. 
• Paid vacation and sick leaves. 
• English lessons, gym. 
• Competitive salary level. 

Join a growing and forward-thinking team shaping the future of digital marketing in the real estate industry. You’ll work with modern technologies and see real results from your contributions.
Our client is a leader in digital marketing for the real estate industry, known for combining technical innovation with deep industry insight. Their web-based systems are transforming how properties are marketed and how clients interact with listings and agents.
You’ll join their core product team and play a crucial role in developing scalable systems, user-friendly tools, and high-impact features that directly influence the business’s success.

What you’ll do in this role

• Develop and enhance both existing and new systems across the full stack.
• Design robust and scalable backend solutions using PHP and Laravel.
• Build responsive and dynamic user interfaces with Vue.js.
• Model and optimize relational databases, especially MySQL.
• Manage development and production environments using Docker.
• Write efficient, well-structured, and testable code.
• Collaborate closely with designers, product owners, and fellow developers.
• Actively participate in the entire product lifecycle—from planning to release.
   

We’re looking for

• 3+ years of experience as a Full-stack Developer or in a similar role.
• Solid experience with PHP and Laravel framework.
• Proficiency in Vue.js or comparable JavaScript frameworks (e.g., React, Angular).
• Strong understanding of MySQL and relational databases.
• Practical knowledge of Docker and container-based deployment.
• Familiarity with Git and version control best practices.
• Experience working with RESTful APIs.
• Fluent English, written and spoken.
• Degree in Computer Science / Software Development or equivalent experience.
   

How to knock our socks off

• Experience with AWS cloud services.
• Familiarity with CI/CD pipelines.
• Understanding of test automation (unit, integration tests).
• Basic experience in Linux server environments.

Uvik Software is looking for a Senior Python Developer / Tech Lead (Python/Django and React) who loves combining hands-on coding (~70%) with architectural leadership. You will define the technical vision, design scalable systems, and ensure best practices across the stack—while still writing code and shipping features.

🌍 Location : USA

About the Project
We are building a platform that connects nonprofits and small businesses with skilled volunteers, helping them tackle complex challenges and maximize their impact. Our mission is to close the resource gap that 92% of nonprofits face by giving them access to expertise in marketing, HR, technology, strategy, and more. Volunteers contribute to causes they care about, while organizations gain the support they need to achieve their vision.
 

This role is ideal for someone who enjoys being both a builder and a strategist: leading technical decision-making, mentoring engineers, and architecting systems that last.

🛠 Tech Stack

• Backend: Django, PostgreSQL, OpenAI API, Klaviyo, ElasticSearch, SendGrid
• Frontend: React, Vite, TailwindCSS

• DevOps / Infra: Render, AWS

   

🎯 Responsibilities

• Lead the design and development of scalable, secure, and maintainable architecture
• Own technical decisions, architecture guidelines, coding standards, and best practices
• Contribute ~70% of your time to hands-on development (Django, PostgreSQL, APIs, React)
• Architect and optimize data flows, integrations, and APIs (search, messaging, interoperability)
• Integrate external services (OpenAI API, Klaviyo, SendGrid)
• Build and maintain CI/CD pipelines and infrastructure (AWS, Render)
• Ensure scalability, performance, and fault tolerance
• Conduct code reviews, mentor engineers, and drive knowledge-sharing
• Collaborate with product and design teams to align business needs with technical solutions

• Balance short-term delivery with a long-term architectural vision

   

✅ Requirements

• 5+ years in software engineering, including 2+ years as a Lead or Architect
• Strong expertise in Python (Django) and React
• Proven experience designing and implementing scalable architectures (microservices, modular monoliths, or hybrids)
• Solid knowledge of PostgreSQL, ElasticSearch, and API design
• Experience with AWS (Render experience is a plus)
• Familiarity with architecture patterns (event-driven, modular, layered, serverless)
• Understanding of DevOps practices: CI/CD, observability, IaC
• Excellent leadership, communication, and mentoring skills
• English B2–C1: confident in technical discussions, client communication, and documentation

🌟 Nice to Have

• Experience designing architectures for SaaS or platform-based solutions
• Previous work in nonprofit / social impact projects
• Knowledge of AI/ML integration patterns
• Familiarity with serverless deployments and microservices orchestration

🚀 What We Offer

• Architectural ownership → shape the technical future of the platform
• Mission-driven work → build products with real social impact
• 100% remote & flexible hours → freedom to work the way you work best
• Modern stack & autonomy → use cutting-edge tech with freedom to innovate
• Collaborative team culture → supportive, high-trust environment
• Competitive compensation  + opportunities for growth 

📩 Ready to lead and build with impact? Apply now and help us create a platform that empowers organizations and changes lives.

Binariks is looking for an experienced DevOps engineer to take ownership of our cloud infrastructure and deployment workflows. This is a hands-on role suited to someone who is confident working independently, enjoys solving infrastructure challenges, and wants to have a direct impact on how technology is delivered in healthcare.

About the Project: An AI company specializing in clinical decision support technologies. Their platform integrates conventional clinical knowledge, such as guidelines, quality measures, and clinical trial criteria, into a digital format. This enables better patient care options and more cost-effective treatment options for healthcare institutions by using individual patient data and preferences.


What We’re Looking For:

• Strong experience with AWS. Familiarity with Azure and GCP is a plus
• Solid understanding of networking, routing, VPNs, firewalls, and DNS
• Experience writing infrastructure as code (Terraform/CloudFormation)
• Proven ability to manage CI/CD pipelines and automation tools
• Comfort working in regulated environments with high standards for data protection
• Familiarity with Linux and Windows server environments
• Competent with Git and version control workflows
• At least Upper-Intermediate English level for daily communication

Your Responsibilities:

• Design, deploy, and manage cloud infrastructure primarily on AWS (EC2, VPCs, load balancers, firewalls, S3, RDS, Lambda, etc.)
• Build and maintain infrastructure as code using CloudFormation and/or Terraform
• Develop and manage CI/CD pipelines (Jenkins and other tools as needed)
• Monitor, backup, and manage the integrity of production and development environments
• Ensure systems meet data security and privacy standards (NHS DSPT, UK GDPR)
• Troubleshoot infrastructure or deployment issues and support engineering teams.
• Manage databases (PostgreSQL, MySQL, DynamoDB etc.) across development and production
• Maintain internal documentation for infrastructure and processes
• Stay current with developments in cloud infrastructure and security

The CGS team is looking for an ambitious Junior BA/PM for projects in the HealthCare, EDU, Booking, E-Commerce, and Blockchain sectors.

A little more about us:

• Our most prominent clients are Trello, IBM, Cisco, GrowthDay, Cosuno, LiveArtMarket Inc, and HomeLike.

• As for the domains, we work in HealthCare, EDU, Booking, E-Commerce, and Blockchain (NFT // smart contracts // DeFi).

Client locations:

USA, Canada, Europe, Singapore.

What we expect from a potential candidate:

• At least 1 year of commercial experience as a BA/PM in IT;
• Strong understanding of the requirements lifecycle, including identifying, gathering, structuring, and analyzing client requirements;
• Excellent analytical and communication skills;
• English proficiency at an Upper-Intermediate level or higher.

What you will need to do:

• Gathering, analyzing, and documenting business requirements;
• Coordinating team activities and managing the project;
• Defining task priorities and allocating resources;
• Communicating with clients and stakeholders;
• Developing and maintaining project documentation;
• Controlling timelines, budget, and risks;
• Working on the project discovery phase;
• Evaluating results and optimizing processes.

Benefits:

• Working with no-legacy projects;
• 15 paid vacations and public holidays, with an additional 5 days added for each year of work;
• Work-life balance schedule. We focus exclusively on results, not time, and consider time trackers to be the most horrible thing on the planet;
• 0% bureaucracy;
• English speaking club.

Please note, this position is for one project, not an in-house position, so the social package, including benefits like sick leave, public holidays, days off, vacations, accounting and necessary equipment provision, is not covered by Selecto.

Project Description
The client is from Dubai, has a B2C e-commerce product that redefines the way businesses approach personalization, UI/UX design, and conversion rate optimization (CRO). It's a tool for e-commerce websites to improve conversion rate, mainly PDPs and Category pages. The client seamlessly blends these essential elements into a single, AI-powered platform. And they utilize AI driven innovative interface design to reimagine digital interactions.

The duration of cooperation currently is 1-2 months with the possibility of prolongation. Working hours are approximately from 9 or 10 am Kyiv time.

We would describe our everyday life as follows:

• Product design from research to release.

• A strong focus on B2C e-commerce design challenges (conversion, usability, user flows).

• A high bar for functional and emotional design.

• Direct communication with customers - workshops, pitching ideas, interviews, brainstorming.

• Continuous work on our processes, team development, and internal design culture.

YOU have:

•  Proven experience in e-commerce and B2C product design (mandatory).

• Deep understanding of UX design principles and methodologies.

• Strong and modern visual design skills.

• Good communication skills in English (Upper-Intermediate at least).

• Highly developed team play skills.

On behalf of our client, we are looking for an experienced Laravel Full Stack Developer to join growing Engineering team and build out the next generation of platform. The ideal candidate is a hands-on platform builder with significant experience in developing services and APIs in the Laravel framework as well as implementing front end solutions using Vue3. 

Responsibilities:
Design and develop a processing platform using various configuration management technologies. 
- Improving system quality by identifying issues and common patterns, and developing standard operating procedures. 
- Provide ongoing maintenance, support and enhancements in existing systems and platforms. 
- Collaborate cross-functionally with data scientists, business users, project managers and other engineers to achieve elegant solutions. 
- Work alongside other engineers on the team to elevate technology and consistently apply best practices. 

Essential Skills: 

- 5+ years of experience in Laravel
- 2+ years of experience in Vue.js
- Experience with building APIs and services using REST, SOAP, etc.

- Experience with MySQL 
- Experience with Scrum/Agile development methodologies. 
- Experience with Front End Languages like TypeScript, Vue.js (version 3), Saas, Webpack 
- Experience with architectural & cloud technologies such as Docker, AWS, Linux, NGINX. 
- Git version control 
- Capable of delivering on multiple competing priorities with little supervision. As an experienced developer, you must be competent in managing your time and current workload. 
- Excellent verbal and written communication skills, we are a fully remote team, so it’s essential we communicate well. You will often find yourself explaining technical issues to a non-technical audience.
- A passion for solving problems and providing workable solutions 

- Upper - Intermediate or higher level of English

Will be a plus:

- Experience with automated testing frameworks. 
- Experience with Laravel Nova 
 

Company offers:

- Long-term employment with possibilities for professional growth

- Fully remote work

- Reasonably flexible schedule

- 15 days of paid vacation

- Regular performance reviews
 

Project Description:

A reference data technology team focusing on building a strategic data quality platform is looking for an individual to fulfill an senior developer/team lead working in a fast-paced environment. The person will be responsible for tuning and optimizing the Oracle database to increase the efficiency and performance of the web based application, as well as aiding in the development of the java and Angular web based applications. The individual will be working with other development teams and senior business analysts in order to develop the requirements and implement into the application.

Responsibilities:

- Leading the team of 5+ developers
- Front-end and back-end development with focus on Angular based UI
- Work well within a global team, spanning numerous time zones, with good communication skills both verbally and written. This includes the ability to provide suggestions and alternative solutions to other team members so that the most efficient and optimized solution can be implemented

Mandatory Skills:

Java

Mandatory Skills Description:

- Team lead experience 3+ years
- Good Angular skills
- Good Core Java skills
- Database Technologies (SQL, JDBC connections, Hibernate)
- Spring framework
- Building tools (e.g. Maven)
- Performed Code review /peer review
- Continuous integration systems
- Knowledge of various design and architectural patterns
- Upper intermediate English
- Good communication
- Good written skills

Nice-to-Have Skills Description:

- Java Performance tuning will be a plus
- Advanced Oracle, PL/SQL, performance tuning
- Linux / Unix Background
- Experience in mentoring and guiding small teams/modules
- Microservices

Languages:

English: B2 Upper Intermediate

About the Role and Project

We are looking for a Middle PHP/Laravel Developer to join a new client product and also contribute to other internal team projects. The main stack is Laravel + Blade (monolith) with a modern front-end build and containerization. The focus will be on feature development, performance optimization, and working with third-party service integrations. Small team, including a project manager and a technical mentor.

Responsibilities

• Develop and support PHP/Laravel applications.
• Contribute to performance improvements and feature development.
• Collaborate with the team on integrations and technical solutions.

• Participate in code reviews and knowledge sharing.

   

Requirements

• Strong experience with PHP 8.x, Laravel 9/10+, Blade.
• Solid knowledge of MySQL (queries, indexes).
• Front-end basics: CSS/SASS, Vanilla JS (jQuery/Alpine.js as a plus).
• Experience with Node.js/npm (Vite/Laravel Mix/Webpack).
• Git, Docker (basic), nginx + php-fpm.

• English: B2+ level for calls and written communication.

   

Nice to Have

• WordPress experience.
• PostgreSQL.
• Redis, Horizon.
• CI/CD pipelines, monitoring tools.
• AWS (S3/SES) and other third-party integrations.
• Basic end-to-end testing.