Jobs at Djinni

UAPP team needs a Backend Developer 

Requirements:

• experience for web applications;
• experience in Java;
• excellent skills in OOP;
• Springboot (IOC, MVC, Security);
• knowledge of SQL and JPA / Hibernate;
• experience in developing REST APIs;
• basic knowledge of algorithms;
• strong abilities to learn new technologies.

Will be a plus:

• experience in Kotlin;
• experience in integration with third-party services via API, SDK.

We offer:

• career and professional growth;
• decent salary;
• interesting projects in a professional team;
• trainings, seminars, meetings and conferences at company expense;
• pleasant and friendly working atmosphere.

UAPP is an IT company, established in 2018. We provide a full range of software development services, websites and mobile applications. Consulting, design, development, implementation, support and marketing — we do everything to achieve our clients’ business goals.

Our company's key to success is a team of professionals and like-minded people with solid practical experience in the field of project implementation for businesses and their own projects.

We offer services that are designed to take a client’s business to a new level and do everything to provide quality, innovation and creativity using the latest technology solutions.

Our team specializes in programming languages such as Java, PHP, JavaScript, Swift, Kotlin.

We are looking for a talented Data Engineer (4 months project) to join our growing team. In this role, you will be responsible for designing, implementing, and optimizing sophisticated data pipeline flows within our advanced financial crime detection system. 

Requirements:

• 2+ years of hands-on experience with Apache Spark using PySpark or Scala (mandatory requirement)
• Bachelor's degree or higher in Computer Science, Statistics, Informatics, Information Systems, Engineering, or related quantitative field
• Proficiency in SQL for data querying and manipulation
• Experience with version control systems, particularly Git
• Working knowledge of Apache Hadoop ecosystem components (Hive, Impala, Hue, HDFS, Sqoop)
• Demonstrated experience in data transformation, validation, cleansing, and ML feature engineering
• Strong analytical capabilities with structured and semi-structured datasets
• Excellent collaboration skills for cross-functional team environments
• Fluent English

Nice to have:

• Machine learning pipeline development and deployment
• Proficiency with Zeppelin or Jupyter notebook environments
• Experience with workflow automation platforms (Jenkins, Apache Airflow)
• Knowledge of microservices architecture, including containerization technologies (Docker, Kubernetes)

Responsibilities:

• Design, implement, and maintain production-ready data pipeline flows 
• Build and optimize machine learning data pipelines to support advanced analytics capabilities
• Develop solution-specific data flows tailored to unique use cases and customer requirements
• Create sophisticated data tools and frameworks to empower analytics and data science teams
• Collaborate closely with product, R&D, data science, and analytics teams to enhance system functionality and drive innovation
• Work with cross-functional stakeholders to translate business requirements into scalable technical solutions
• Build and nurture technical relationships with customers and strategic partners

Recruitment process:

• Screening call  (20 min)
• Technical Interview with Team Lead (60 min)
• Interview with Global Head of Data(30 min)
• HR Interview (30 min)
• Reference Checks

We offer:

• Competitive compensation based on your skills and experience
• Exciting projects involving the newest technologies

And now we are looking for a person who will join our team as an IT sales manager with experience in this field.

Requirements:

- Upper-Intermediate/Advanced written English.

- Strong communication and analytical skills.

- Understanding the IT field.

- Experience with UpWork, LinkedIn, etc.

- Understanding the difference between UI/UX, front-end, back-end.

- Understanding ~sales funnel~

- Experience in proactively growing customer relationships within an account while expanding their understanding of the customer’s business.

- Skills in effective communication, building business communications.

- Stress resistance, self-organization, focus on the result, desire to work and earn.

Responsibilities:

- Extending the existing client base using freelance platforms.

- Establishing contacts with new customers.

- Analyze IT needs of clients.

- Develop long-term strategic relationships with key accounts.

- Manage contract negotiations, answer typical customer questions;

- Analysis & Increase in sales of the company (cross sales).

- Proper handling of internal documentation

We offer:

- Competitive salary and bonus system (to be discussed at the interview).

- Working hours: Mon-Fri, from 9:00 to 18:00.

- Education at the expense of the company (books, conferences, courses).

- Work on interesting projects with a team of professionals.

- Opportunity for professional and financial growth.

- Many interesting working days with a friendly team and management.

We will be glad to see you in our team!                                                          

Requirements:

•⠀At least 2 year of experience in IT sales (outsourcing) as a lead generation specialist

• Strong research skills [Practising different techniques on LinkedIn, UpWork, etc.]
• Experience in managing the full search cycle
• Ability to handle sales objections, listen and answer carefully, ask key questions to determine clients’ needs, knowledge of business communication etiquette
• Ambition for undertaking challenges, self-motivation, result-driven approach, positive and professional attitude
• Understanding of software development processes, basics of marketing, SEO, proficiency in Google cloud products
• Possess deep knowledge of business product offering and value proposition
• Upper-intermediate proficiency in English (both spoken and written)

Will be plus:

• Interest in web design and development
• Participation in calls with the clients

We offer:

•⠀Stable and competitive compensation with regular results-based review

• Opportunities for career growth and raising professional skills
• Dynamic environment with low level of bureaucracy
• Flexible work schedules
• Your bookkeeping will be maintained by a professional accountant
• Compensation external English language trainings

Responsibilities:

•⠀Source leads through a variety of search tools

• Manage the entire search cycle
• Manage cold email / LinkedIn campaigns
• Update and maintain the Lead database
• Lead qualification, segmentation, and profiling
• Identifying emerging markets to find new sales opportunities
• Identification of negative aspects of quality to improve sales process
• Analyze sales data and provide reports to management

Key responsibilities:

• Design, develop, and maintain automated test scripts for mobile application (Android and iOS) using Python and Appium.

• Execute various types of testing including functional, regression, load.

• Maintain and improve CI/CD pipelines to efficiently trigger and report automated test runs.

• Participate in code reviews to ensure testability and maintain high-quality standards.

• Collaborate with management and engineering team to understand feature requirements and define appropriate test strategies.

• Write clear and detailed bug reports and maintain test documentation in Jira, Confluence, and TestRail.

Requirements:

• 2+ years of experience in QA automation.

• Strong hands-on experience with Appium for cross-platform mobile UI automation.

• Proficiency in Python, with experience using unittest or pytest.

• Experience using Jira, Confluence, and TestRail.

• Working knowledge of version control systems (e.g., Git).

• Intermediate or higher level of English.

Location: Poland, Bulgaria
Job overview

Our Infrastructure team is looking to add a new talent to be part of the evolution of the infrastructure in our company. Your role will be to build an optimised, secure and performing environment for our services and also to support development needs. 

You will integrate a dynamic team and help us achieve the next steps in technical evolutions. You have devops skills to deploy Infra as Code in Cloud environments and a solid Linux background.

Responsibilities:

As infrastructure engineer, you will participate in these missions :

• Ensure the stability and the performance of the production environment

• Maintain the current infrastructure (Linux)

• Keep track of potential security issues and fix them

• Support the development teams so that they can deploy the code in a proper environment

• Maintain an automated environment and improve automation across all infrastructure components (IaC)

• Improve the quality of the environments for services and users

Requirements:

• Mid/Senior profile;
• Administration of Linux servers (Ubuntu);
• Strong experience in MySQL and PHP production environments;
• Experience with redundancy mechanisms for MySQL databases and fronts;
• Devops skills (gitlab, ansible, terraform);
• Knowledge of AWS cloud administration;
• Experience working with open-source website environments;
• Fluent in English and able to work in an international context;
• Familiar with agile development methods (Kanban, Scrum);
• Passionate about sysadmin/devops stuff;
• Problem solver, able to fix issues in critical moments;
• Team player, happy to work with other passionate people;

Key points:
• Experience Linux / Ubuntu
• Experience Load balancing
• Experience MySQL / replication
• Experience Web infrastructure (web service with some traffic, preferably with PHP applications)
• Experience Nginx or Apache
• Experience AWS (Amazon Cloud)
• Experience Ansible
• Experience Terraform
• Experience VPN
• Experience Jenkins

We are looking for a Project UX/UI Lead to support our existing set of projects with one of the clients.

Who you are:

• You can talk to foreigners in English;

• You have higher education in Business, or Design;

• You have business analysis and design competence or background;

• Understanding of capital markets will be great advantage;

As a delivery manager, you'll:

• Facilitate client relationships and keep clients happy.
• Help the team to understand client requirements and explain team decisions.
• Proactively identify and resolve user experience design issues.
• Develop all deliverables from idea creation through execution, collaborating with internal departments to plan, schedule, review, and deliver creative projects.
• Ensure that all assets are adhering to all brand standards and best practices.

What we offer

• You will never be alone. Join a crew of 50+ people engaged in design and engineering, who deliver results for top US-based clients.

• You will work on exciting projects in the fintech industry.

• A variety of design challenges.

• A chance to grow, progress in professional and soft skills.

• Paid sick leaves & vacations, work from home or at the office, social benefits after a year of work.

• No gambling or betting, no unpaid overtimes, no BS.

What is BN Digital

bn digital is a full-service partner for digital solutions. We craft innovative interfaces for enterprise-grade digital products. We care deeply about improving users' lives through better communication and interaction. What do we do? → We build visually stunning SaaS systems; → We deliver specialized marketplaces in fintech and proptech verticals; → We create tailor-made, best-of-class websites; Who are our clients? Our clients are US-based mid-size businesses. We worked for Cambridge University, Snap, Microsoft, Visa, and other world-recognized brands. A little bit about us: → We are UK-based company with a good standing, we successfully deliver our services for the last 4 years. → Our team consists of 60+ professionals, designers and software engineers, spread around the world. 

The requirements are:

4+ years commercial experience in testing web or mobile applications;

Upper Intermediate level of both spoken and written English;

Experience with test tools and conducting analysis of test data;

Familiarity with bug tracking systems and test management tools;

Experience in utilizing log files to debug and analyze issues

Will be a plus:

Basic familiarity with Internet and network protocols;

Basic knowledge of REST API architecture;

Basic knowledge of Unix/Linux environments and scripting skills;

WEB/ Mobile Automation development experience

We offer:

• Strong and friendly international team (Warsaw, Tel Aviv, New York);

• Opportunities to develop in various areas (web, mobile, backend testing, API testing, etc);

• Compensation package (20 paid vacation days, paid sick leaves), flexible working hours;

• Health insurance;

• English courses with a native speaker;

• Paid tech training and events;
• Hybrid work mode (∼3 days in the office);

• International business trips;

• Comfortable office (Warsaw)

Let me know please if the position is interesting for you.

Key Areas of Responsibility:

• Manage creative assets sent by clients to the Trading team.
• Facilitate the upload and distribution of creative materials across various Demand Side Platforms.
• Assist the Trading team in executing client reporting tasks.
• Cultivate and maintain relationships with client Ad operations teams to optimize workflow.
• Provide comprehensive support to the Trading team, including tasks such as compiling client screenshot decks and developing client slide presentations and reports.
• Develop a proficient understanding of programmatic buying processes.
• Learn to effectively address and support clients' needs regarding trader campaigns.
• Readiness to work from 15:00 till 23:00 in order to have an optimal overlap of work hours with USA based teams.

Qualifications:

• 0-1 years of professional experience, ideally in Digital marketing, Ad operations, Programmatic media
• Bachelor's degree (BA/BS) preferred.
• Demonstrate initiative and ability to work autonomously while also collaborating effectively with minimal supervision.
• Capable of thriving in a fast-paced environment with evolving job responsibilities and priorities.
• Proficient in MS Excel, with advanced skills in pivots and macros being advantageous.

We offer:

• Comfortable working place;
• Medical insurance after the trial period ending;
• Team-building activities;
• 24 paid vacation days per year;
• 5 paid sick leave days per year.

During this time, we’ve had well-established work processes and an excellent reputation, and have also created about 300 projects. For example custom ERP, CRM, solutions for the medical sphere Wibbi, web application development Exoticsacing, online booking WelcomeSaudi, online marketplace and review platform NoCowboys, official medical educational platform ExchangeCME.

We are looking for a responsible person who will work in a team with a lead generation manager and a project manager to increase the number of clients and work with them in a quality manner.

The tasks are as follows:

— Interaction with other roles of the sales process lead generation manager and other sales managers, as well as with the technical team and project managers;
— Negotiations with customers and closing deals.
— Flexibility and interchangeability with other roles if necessary for optimal functioning of processes.
— Preliminary assessment of the cost of projects for potential customers.

Our requirements:

— ability to take responsibility for your work and good communication skills.
— good spoken and written English (Upper Intermediate and above);
— experience in working on Upwork;
— knowledge and practice of complex B2B sales methodologies;
— knowledge of the Software Development Life Cycle;
— understanding of LAMP web development technologies;
— experience in working in an IT outsourcing company (sales, management, etc.);

For our part, we will help you understand our processes, projects and specialization.

Responsibilities:

- communication with stakeholders to identify the business needs;

- writing technical documentation for the project;

- advice, recommendations, and suggestions for improving the customer concept;

- coordination of the budget with the client and its control;

- sprint planning, maintaining a backlog of project tasks;

- setting tasks for the development team, monitoring the compliance of the developed functionality concerning the technical specifications and customer requirements;

- people management of the development team;

- management of risks;

- participation in the delivery of the product to production environment.

Required skills:

- 2 years of experience in PM or BA;

- understanding the website development process/staging;

- understanding of applied technologies (web);

- Upper-Intermediate or higher English level.

Will be an advantage:

- experience in similar positions in similar companies.

Requirements for personal qualities:

- the ability to keep your work organized;

- punctuality and responsibility;

- teamwork skills and initiative;

- attention to detail;

- analytical mindset and agility.

Briefly about our company:

- we specialize in an integrated approach to the web development;

- e-commerce is a key area;

- more than 60 employees;

- founded in 2009;

- our clients are 70% Western companies in Europe and the United States and 30% Ukrainian companies.

We offer:

- career growth opportunity (growth from Junior to Senior - salary as a result);

- the opportunity to learn from Senior PM, in the future to become a Business Analyst (possible rotation);

- you will be able to manage projects independently, act as a Product Manager, make decisions on the project;

- work with very complex tasks, invaluable technical skills;

- we have well-established and described processes in the company;

- joint attendance at conferences, corporate events, and payment for Magento certification;

- paid holidays, sick leaves, cookies, etc.

We are looking for flutter developer for our music software

( work in Lviv or Kiev,

remote work possibility ):

www.MusConv.com

About the project:

MusConv is b2c music software which helps people synchronize their music between music services: Spotify, Apple Music, YouTube Music, Amazon Music, Tidal and others.

We offer:

Challenging interesting project

Professional growth and development program

Flexible schedule

Team of highly talented individuals

Access to developer courses like https://www.pluralsight.com

Mentor: code reviews, studying

We are looking for flutter developer to implement new features

Part-time Middle DevOps Engineer. 

 Hourly compensation, flexible hours.

Requirements:

• Kubernetes & Docker: 2+ years hands-on experience
• Linux: Strong system administration and shell scripting skills
• Networking: TCP/IP, DNS, HTTP/HTTPS, load balancing
• Logging: Experience with ELK, Loki, or similar tools
• Monitoring: Proficient with Prometheus, Grafana, or similar platforms
• Cloud platforms: AWS
• IaC tools: Terraform, Ansible, or Helm

• Version control: Git proficiency

   

Responsibilities:

• Deploy and manage Kubernetes clusters and Docker containers
• Administer Linux-based systems and perform system maintenance
• Configure networking infrastructure 
• Implement and maintain logging solutions 
• Set up monitoring systems  with dashboards and alerts

• Build and maintain CI/CD pipelines and automate infrastructure tasks

   

Recruitment process:

• Intro call with with HR (20min).
• A technical interview with DevOps TL(1 hours).
• Final feedback received within 3 days after the interview.

Requirements:

Experience with backend testing

Networking L3-L4

2+ years of manual testing experience

Upper-intermediate level of spoken and written English

BS degree in Computer Science or related engineering degree

Major plus:

Networking L2, CCNA/HCNA certification

Experience embedded firmware testing

Automation testing experience

Experience on Linux platforms

Responsibilities:

Regression, exploratory, issues verification testing;

MQA lab setups maintaining;

Take part in test planning and estimation;

Manual testing — 90%, Automation — 10%

Candidate needs to be in Kyiv (or consider relocation). Hybrid type of work.

What do we offer:

International work environment and work with global development teams;

Excellent work conditions in an A-Class office (Horizon Park Business Center);

Compensation package matching global standards;

Flexible work hours (as required);

Paid parking, courses, training, conferences and business trips;

Medical insurance

Free lunches

Develop in C / C ++ for various microcontrollers and processors with and without the use of operating systems, participate in the creation of unique devices that will be born right before your eyes? Then welcome to Ektos! We are looking for developers in our office located in Ivano-Frankivsk.

Who are we?

A Danish company that has been successfully operating since 2007 and is one of the leaders in the Embedded direction. And you can become one of us!

What do you have?

- Good practical knowledge of C, C++, OOP;

- Understanding and practical application of RTOS and RTOS-less embedded;

- Experience in embedded SW development at least 3 years;

- Intermediate or higher level of English.

You would be a strong candidate if you knew something about this:

- Version control systems;

- Bug-tracking systems;

- Embedded interfaces (SPI, UART, CAN, I2C, RS485).

About us and what we can offer:

- 24 working days of paid vacation;

- Paid sick leave;

- Complex lunches right in the office;

- Experienced colleagues willing to share knowledge;

- Regular performance and salary negotiations;

- Professional growth: variety of projects and technologies, mentoring;

- Friendly atmosphere, concern for the comfort of specialists;

- Medical insurance;

- Ability to work in different projects, one or more at the same time;

- Easy rotation between projects;

- The office has a kitchen, shower, seating area.

ONLY 1−2 interviews (online and/or office)

EKTOS is a dynamically developing company that works with many different clients from all over the world in such areas as healthcare, finance, transport, agriculture, navigation, travel, banking, and many others.

We develop in C / C ++ for various microcontrollers and processors with and without an operating system and create ready-made working prototypes of devices with our departments.

Working at EKTOS will allow you to see projects from both hardware and software sides and get a high level of skill. We care about creating an informal, safe, and open environment in our offices and we offer a competitive salary.