Jobs at Djinni

Requirements:
— 1 year of commercial experience with Python and REST Framework;

— 1 year of commercial experience with JavaScript, TypeScript, React, Next.js
— 1 year of commercial experience with HTML, CSS, Tailwind CSS
— Ability to communicate in English
— Ability to work with databases (not only through ORM)
— Understanding of REST principles
— The knowledge of basic HTTP principles
— Experience with git & github
— Knowledge of the agile & scrum the basics


Nice to Have:
— Skills in FastAPI, react-router-v7
— Advanced knowledge of PostgreSQL
— Experience with Celery, Redis
— Familiarity with MongoDB

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we’re on a bold path: to become the #1 payments orchestration platform in the world.

We believe strong analytics infrastructure is not just support — it’s a core driver of product quality, reliability, and business growth.

About the Role

Solidgate is a product-driven FinTech company operating in a highly dynamic and regulated environment. Our platform processes millions of transactions daily, where data accuracy, real-time monitoring, and system reliability directly impact revenue and customer trust.

As we grow, we are expanding our Platform Analytics function and are looking for a Platform Analytics Engineer to help strengthen our analytics and monitoring infrastructure.

Platform Analytics at Solidgate is responsible for the analytical foundation of the platform — systems that monitor data quality, system health, anomalies, and critical business metrics in real time. This function ensures platform stability, supports operational decision-making, and enables teams to scale reliably.

This role sits at the intersection of engineering and data science, with a strong focus on platform enablement.

The mission is to evolve and support analytics infrastructure, including automations, monitoring systems and AI solutions, while continuously improving shared projects, tools, and guidelines used across the analytics team.

This is a hands-on role with ownership over meaningful parts of platform-level analytics systems, with mentorship and shared responsibility across the team.

You will work with Python-based data automations and observability systems, including anomaly, metrics, and real-time monitoring, designed to detect data inconsistencies, trend deviations, and operational issues.

Explore our technology stack ➡️ here.

What You Will Own

Short-term responsibilities:

• Stabilizing and modernizing core monitoring services
• Expanding and improving monitoring systems
• Refactoring and restructuring automation projects for recurring tasks
• Automating data source preparation and processing pipelines
• Working closely with Amazon Redshift (DWH)

Long-term responsibilities:

• Implementing AI agents to process and classify monitoring notifications as PoCs and gradually in production
• Contributing to internal initiatives around AI-driven automation and scalable analytics systems
• Gradually taking ownership of complex platform-level analytics initiatives

You Are a Great Fit If You Have

• 2–3 years of overall experience, including at least 1.5 years of Python in production
• Strong Python fundamentals: PEP standards, versioning, basic OOP, functional programming
• Experience with Airflow
• Strong SQL skills, including window functions and query optimization
• Experience working with production systems and legacy codebases
• Responsibility, comfort operating production systems, prioritizing under ambiguity, and strong time-management skills
   

Nice to Have

• Experience with BI tools
• Familiarity with NoSQL databases
• Interest in AI-driven automation
• English level: Intermediate+
• Git-based workflows and code review culture
• Dependency management and packaging (pip/poetry)
• CI/CD basics (GitHub Actions / GitLab CI)
   

Why Join Solidgate?

Build systems that matter. Your work will directly affect platform stability, business decisions, and customer trust.

Real ownership. You’ll work with critical infrastructure, not dashboards for dashboards’ sake.

Modern stack & innovation. Real-time analytics, AI automation, and scalable data systems.

Growth without bureaucracy. Fast decisions, strong engineering culture, and room to experiment.

The Extras: 30+ days off, unlimited sick leave, free office meals, health coverage, and Apple gear to keep you productive. Courses, conferences, sports and wellness benefits — all designed for ideas, focus, and fun.

Tomorrow’s fintech needs your mindset. Come build it with us.

We are looking for a Junior QA Engineer to test our landing pages and marketing websites. This role focuses on verifying layout implementation, responsive behavior, cross-browser compatibility, and multilingual versions before releases.
This is a remote full-time freelancer position with long-term collaboration and a stable workload.

Responsibilities

• Test landing pages and marketing websites before release
• Verify layouts against design specifications (Figma)
• Test responsive behavior across desktop, tablet, and mobile
• Perform cross-browser testing (Chrome, Safari, Firefox, etc.)
• Verify multilingual versions of pages and localized content
• Check SEO-related elements (meta tags, heading structure) as part of QA
• Test forms, integrations, tracking scripts, and conversion flows
• Identify issues and write clear bug reports
• Maintain basic test documentation (checklists, test cases)
• Communicate with developers, designers, and marketing teams during testing

Requirements

• Understanding of QA processes
• Attention to detail and ability to write clear bug reports
• Basic understanding of HTML and CSS
• Understanding of responsive design principles
• Experience with cross-browser testing
• Ability to compare layouts with Figma designs
• Experience using browser developer tools (DevTools)
• Basic familiarity with API testing tools (e.g., Postman)
• Basic understanding of redirects and internal linking
• English level B2+

Nice to Have

• Experience testing forms or integrations
• Familiarity with bug tracking systems (Linear, Jira, Trello)
• Basic knowledge of JavaScript
• Basic understanding of web performance (Lighthouse, Core Web Vitals)
• Interest in test automation

Work Format

• Remote full-time freelancer position
• Long-term collaboration
• Stable workload
• Working hours aligned with European time zones

An international company is looking for Head of Telesales to strengthen the team that works with the African markets. Our company is a team of ambitious and creative professionals who are constantly developing and achieving high results. You can become a part of our team.

Our expectations:

◉ Leadership qualities, experience in managing an international team, communication skills;
◉ Skills in building and optimizing telephone sales processes;
◉ Ability to analyze and improve the sales funnel, conduct A/B tests;
◉ Skills in working with KPIs and reporting;
◉ Fluent English;
◉ Experience in a managerial position in the call center team - from 1 year.

Will be a plus:

◉ Experience in betting or casinos;
◉ Experience working with the African market.

What you will be doing:

◉ Managing the telesales team, setting goals and monitoring their implementation;
◉ Developing sales strategies, ensuring the growth of key metrics;
◉ Analysis of the team's work, training and development of employees;
◉ Monitoring the KPI of each manager;
◉ Optimization of scripts and call strategy;
◉ Communication with local Heads of Telesales;
◉ Participation in the process of hiring new employees;
◉ Drawing up and monitoring the implementation of a monthly telesales conversion plan.

We offer:

◉ Remote work with a stable schedule;
◉ Vacation - 20 working days;
◉ 5 days of paid sick leave;
◉ Competitive salary and the possibility of career growth;
◉ Full support and resources to complete tasks;
◉ Work in a friendly team, where everyone is an expert in his sphere and ready to help.

Send us your Telegram @username so that we can contact you faster!

About us:
 

BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

Your impact:
 

• Build and maintain relationships with selected financial institutions across the Company’s jurisdictions, ensuring effective communication and ongoing support.
• Support cash management activities, including bank account opening, KYC procedures, compliance documentation, and payment processing.
• Assist in treasury operations, including payment execution, bank reconciliations, and foreign exchange (FX) transactions.
• Contribute to the improvement and optimization of treasury processes, enhancing efficiency, accuracy, and compliance with internal policies.
• Collaborate closely with Finance, Legal, and Tax teams to meet regulatory and internal compliance requirements.
• Ensure accuracy, consistency, and timely updates of data within ERP systems.
• Support the preparation of treasury reports, cash flow forecasts, and ad hoc financial analysis.

About you:
 

• 1+ year of relevant experience in international or leading Ukrainian companies, or in the banking sector.
• Upper-Intermediate or higher English proficiency (both written and spoken).
• Strong knowledge of MS Office, particularly Excel (e.g., formulas, data analysis).
• High attention to detail, strong sense of responsibility, and ability to meet deadlines.
• Strong organizational and communication skills.
• Ability to work both independently and as part of a team. 

Will be a plus:
 

• Previous experience in treasury and/or knowledge of treasury operations, cash management, and financial processes will be an advantage.

What you get at BetterMe:

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. The opportunity to work fully remotely.
Official employment in Cyprus.
Relocation package. We support your move to Cyprus with relocation assistance.
Wellness in practice. Regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
 

Find more about us on social media platforms: Instagram, LinkedIn.

We are an international holding with over three years of experience and a team of more than 1000 specialists.

We are currently looking for a Media Buyer (User Acquisition) to join one of our partner projects - a global content platform focused on webtoons and digital comics, operating across international markets and continuously scaling its user base.

This role will play a key part in scaling performance marketing efforts, testing new channels, and optimizing campaigns based on data-driven decisions.

What’s important to us:

• Full-cycle management of Snapchat campaigns (launch, optimization, scaling)

• Continuous A/B testing of creatives and campaign structures

• Exploration and testing of new traffic channels (TikTok, Snapchat, etc.)

• Strong focus on performance metrics (CAC, ROAS, LTV)

• Close collaboration with the creative team to develop high-performing visuals

• Ability to analyze data and make informed optimization decisions

• Ownership of campaign performance and growth results

What you’ll bring:

• 2–4 years of experience in Performance Marketing / User Acquisition

• Deep understanding of Snapchat algorithms and optimization strategies

• Strong analytical skills and data-driven mindset

• Experience working with key performance metrics (CAC, ROAS, LTV)

• Proactive approach and ability to work independently

• English level Intermediate+

Why you should join us:

• Work on a fast-growing global product in an engaging niche (webtoons & comics)

• Direct impact on product growth and marketing strategy

• Freedom in decision-making and no micromanagement

• Flexible work format (remote / hybrid)

• Competitive compensation (fixed + performance-based bonus)

• Opportunity to grow into a leadership role within User Acquisition

As a team, we are focused on building a strong, scalable product and continuously improving our performance across markets. We value инициативность, ownership and a results-driven approach.

Join us and grow together with the product 🚀

Product that needs your engagement   

Skyvia is a versatile no-code SaaS cloud platform designed for data integration, automation, backup, management, and connectivity. It offers support for over 200+ connectors, including popular cloud applications like CRMs, marketing tools, support systems, and management solutions, as well as databases and data warehouses.       

Your future team of professionals   

You will become part of a dynamic team of professionals who are deeply passionate about our product. The team includes Head of Sales, 2 Customer Success Managers, a Sales Development Representative, and a Sales Manager, each playing a pivotal role in driving growth and fostering success. 

Your future challenges     

You will be building the outbound lead generation function from scratch, with a unique opportunity to directly influence and shape processes, messaging, and overall strategy. This role offers high ownership and the ability to make a tangible impact on how the lead generation engine is built and scaled. 

Impact you will make   

This is a hunter role with partial SDR coverage. Primary focus - outbound pipeline generation; secondary responsibility - support selected inbound flows. 

• Conduct ICP and account research to identify target accounts, buyer personas, key triggers, and relevant use cases aligned with Skyvia’s ideal customer profile. 
• Build and maintain high-quality prospect lists using tools such as Sales Navigator, Apollo, ZoomInfo, CRM data, and other research sources. 
• Execute personalized multi-channel outreach (email, phone, LinkedIn, etc.) to generate new conversations and opportunities. 
• Drive pipeline creation by booking qualified discovery meetings and continuously testing messaging, segmentation, and outreach approaches to improve conversion rates. 
• Own selected inbound channels and ensure timely responses within agreed SLAs to avoid losing promising leads. 
• Qualify and prioritize inbound leads by identifying business needs, technical requirements, urgency, and fit (MQL/SQL criteria). 
• Maintain consistent follow-up, nurture high-potential leads, and identify partnership or expansion opportunities when relevant. 
• Keep Zoho CRM up to date with accurate information on activities, lead sources, scoring, notes, and next steps. 
• Ensure smooth handoff of qualified leads to Sales Executives, providing clear context, use cases, and recommended next actions. 

• Share insights on lead quality, objections, and messaging performance with Marketing and Product teams. 

   

Skills we are looking for   

• 2+ years of experience in B2B SaaS or outsourcing/service IT businesses in a lead generation role, with a strong focus on outbound. Proven success in outbound prospecting is required. 
• Upper-Intermediate level of English (both written and spoken). 
• Confident use of outbound prospecting tools and data sources (e.g., Sales Navigator, Apollo, ZoomInfo, CRM systems, sequencing tools). 
• Ability to research ICP, personalize outreach, run multi-channel prospecting, and qualify opportunities through discovery. Ability to turn cold prospects into warm leads is a must for this role. 
• Strong CRM discipline, pipeline management, and reporting skills, with the ability to balance outbound targets and inbound SLA execution. 

• Proactive mindset, strong attention to detail, and ability to work both independently and as part of a team. 

   

Benefits you get  

• Maintain your work-life balance  

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

No overtimes required  

• Hybrid type of cooperation  

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

• Stay healthy  

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

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

• Grow with us  

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

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

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

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

• Stand with Ukraine!  

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

We are a perfect match if you share our values  

We are professionals in our field.  

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

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

We create a calm and friendly atmosphere within the company.  

We value the freedom of open and transparent communications.  

Radical honesty is embedded in the foundation of our culture.  

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

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

Our Hiring Process  

• Recruitment Interview  
• Technical Interview  
• Test Task (optional)

• Offer Call  

   

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

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

We are looking for a Recruiter with experience in IT outsourcing, specializing in closing Middle and Senior-level positions. You will partner closely with hiring managers and leadership to build high-performing product teams, ensuring a seamless and high-quality candidate experience from first contact to onboarding.

Skills are required:
 

2+ years of experience in IT recruitment within an outsourcing environment

Proven experience hiring for Middle and Senior-level roles

Strong sourcing skills (LinkedIn Recruiter, Boolean search, and alternative channels)

Experience conducting competency-based interviews

Ability to manage and maintain candidate pipelines and databases

Experience in offer negotiation and closing candidates

Solid understanding of technical roles and ability to discuss requirements with candidates

Advanced English (B2+/C1)

Skills will be a plus:
 

Previous work experience with Jira / Confluence
Experience with EU Market

Responsibilities:
 

You’ll manage the full cycle of the recruiting process. We hope you know what it means, but just in case:

Publish and advertise vacancies
Search, screen and attract candidates
Coordinate and conduct the full recruitment interview
Communicate with candidates (we expect you to keep in touch with them over time)
Write feedback/prepare an offer
Maintain our candidate’s database
Monitor the job market

Before we consider you, please answer the question:

Keymakr

We are looking for a passionate Software Engineer to develop, innovate, and support Keylabs.AI, a data labeling platform. This role is critical to our mission and offers the opportunity to make a significant contribution to the AI ​​industry.

Qualifications

Education:
Bachelor's or Master's degree in Computer Science.
Experience

At least 5 years of full-time experience in software development.
Experience in team leadership roles would be an advantage.
Required: At least 2 years of experience in client-side web development using JavaScript, HTML, and CSS.
At least 2 years of proven experience with MongoDB and SQL databases, including writing complex SQL queries involving JOIN operations.
Hands-on experience with production systems and high-availability architectures.
Experience with automation, infrastructure as code, and GitOps.
Experience with Python-based machine learning tools such as PyTorch, Pandas, NumPy, etc.

Technical Skills:

Deep understanding of design patterns and ability to effectively apply them in various scenarios.
Knowledge of C or C++ is required.
Excellent Python proficiency with at least 3 years of hands-on experience.
Familiarity with C# and/or Java.
Excellent Node.js / JavaScript proficiency.
Deep knowledge of modern web frameworks (React, Angular, Vue, Django, Flask or similar).
Experience and knowledge of Docker and cloud platforms (AWS / GCP / Azure).

Requirements: 

Knowledge of Linux, Linux tools, network technologies and system security (main daily working platform is Linux).
Knowledge related to training and using machine learning models.
Ability to analyze and solve complex algorithmic problems.
Ability to interpret and understand complex technical specifications.

Working Schedule

• Willingness to occasionally work non-standard hours to support critical releases, incidents, or customer needs.

English Language

Advanced level of English proficiency (C1).
 

Keymakr is a leading provider of high-quality data annotation services for machine learning and artificial intelligence applications. We specialize in delivering accurate and scalable annotation solutions that empower businesses to develop cutting-edge AI models. Our team is dedicated to excellence, innovation, and customer satisfaction.

Job Summary

We are seeking an experienced Project Manager to lead and oversee data annotation projects from inception to completion. The ideal candidate will be responsible for managing client relationships, coordinating internal teams, and ensuring that projects are delivered on time, within scope, and to the highest quality standards. This role requires a proactive individual with strong leadership skills and a deep understanding of project management methodologies.

Key Responsibilities

Project Planning and Execution

• Define project scope, objectives, and deliverables in collaboration with clients and internal teams.
• Develop detailed project plans, schedules, and resource allocation.

Client Management

• Serve as the primary point of contact for clients throughout the project lifecycle.
• Manage client expectations and ensure satisfaction with deliverables.
• Demonstrate the ability to build and maintain strong client relationships.
• Maintain a commitment to delivering exceptional customer service.

Team Coordination

• Lead cross-functional teams including annotators, quality assurance, and technical staff.
• Assign tasks and monitor team performance to ensure project milestones are met.
• Motivate cross-functional teams and demonstrate strong leadership.

Quality Assurance

• Implement quality control processes to ensure data annotations meet client specifications.
• Review and approve annotated data before delivery to clients.

Risk and Reporting

• Identify potential project risks and develop mitigation strategies.
• Adjust project plans proactively to address changing circumstances.

• Maintain comprehensive project documentation and provide regular status updates to stakeholders.

   

Requirements

Qualifications

• Education: Bachelor’s degree in Computer Science or a related field.
• Experience: Minimum of 3 years of project management experience, preferably in data annotation or AI-related projects.
• Track Record: Proven track record of delivering projects on time and within budget.

Skills

• Languages: High level of proficiency in English, both written and spoken.
• Technical: Familiarity with data annotation tools and methodologies; proficient in project management software (e.g., MS Project, Asana, Jira).
• Communication: Exceptional verbal and written communication skills with the ability to communicate complex concepts to both technical and non-technical audiences.
• Organizational: Strong attention to detail with the ability to manage multiple projects simultaneously; effective time management and prioritization skills.
• Adaptability: Ability to thrive in a fast-paced, dynamic environment and openness to learning new technologies and methodologies.

Keymakr is a leading provider of high-quality data annotation services for machine learning and artificial intelligence applications. We specialize in delivering accurate and scalable annotation solutions that empower businesses to develop cutting-edge AI models. Our team is dedicated to excellence, innovation, and customer satisfaction.

We are looking for a motivated Junior Python Software Engineer to help build, maintain, and improve internal tools and services. This role offers a great opportunity to grow your technical skills while contributing to real-world projects and automation processes.

Technical Skills:

• 2+ years of experience in Software development  
• 1+ years of practical experience with Python.
• Knowledge of RESTful API design and implementation.
• Experience in scripting and automating workflows, including working with APIs for task automation.
• Understanding of software design principles, particularly SOLID.
• Basic knowledge of Linux systems and familiarity with the Linux command line.
• Proficiency with version control systems (e.g., Git, GitHub, Bitbucket).
• Practical experience with web frameworks like Flask, Django, or FastAPI.
• Familiarity with Celery, Redis, and RabbitMQ.
• Hands-on experience with containerization tools like Docker.
• Skilled in writing unit and integration tests.
• Knowledge of cloud platforms (e.g., AWS, Azure, GCP)

Problem-Solving Skills:

• Strong analytical thinking and problem-solving capabilities.
• Ability to debug, troubleshoot, and optimize code effectively.

Nice-to-Have Skills:

• Basic understanding of frontend technologies (HTML, CSS, JavaScript).
• English at an intermediate level or higher (to read and understand technical documentation).
• Familiarity with Agile development methodologies.
• Understanding of CI/CD pipelines and DevOps practices.

Responsibilities:

• Developing and maintaining tools and applications for the company’s infrastructure.
• Designing, supporting, and maintaining internal services.
• Transforming and storing data in various formats (e.g., JSON, XML, CSV).
• Automating workflows using APIs.
• Researching, configuring, and integrating third-party software into company processes.
• Providing general IT support and troubleshooting.

About Keymakr

• Keymakr specializes in end-to-end dataset preparation, including video and image annotation and labeling for AI projects.
  We take a personalized approach, delivering customized solutions tailored to each client’s needs.
   
• Our strong in-house R&D team develops and adapts annotation tools for every client, allowing us to successfully handle even the most complex requirements.

About the Role:

• We are looking for a Data Management Specialist to manage, process, and maintain large volumes of data and media assets used in AI and technology projects.
   
• This role focuses on ensuring data integrity, consistency, and availability while optimizing workflows through automation and close collaboration with cross-functional teams.
   

Key Responsibilities:

1. Manage and manipulate data using Linux file systems and native OS tools;
2. Work with media files, including video formats, codecs, resolution, and frame rate (FPS);
3. Verify data integrity using checksum and verification tools;
4. Pack and unpack large data archives efficiently;
5. Automate data-related workflows using scripting languages;
6. Prepare, structure, and maintain datasets in structured formats;
7. Maintain cloud-based data storage and perform data migration;
8. Collaborate with Project, QA, and Technical teams to ensure smooth data operations;
9. Clearly and consistently document workflows, processes, and task updates.

Technical Skills:

1. Strong knowledge of Linux file systems and administration (Ubuntu/Debian, 2+ years);
2. Experience with Windows OS administration;
3. Proficiency in Python and Bash / Shell scripting;
4. Experience with archive management tools for large datasets;
5. Knowledge of checksum verification tools (md5sum, sha256sum);
6. Tools for checking video properties, codecs, and formats;
7. Solid knowledge of JSON and CSV formats;
8. Experience with cloud storage platforms: AWS S3, Google Cloud Storage, or Azure;

9. Familiarity with JIRA, Slack, Confluence, and Google Docs.

    

Nice to Have:

1. Experience with point clouds / 3D data;
2. Strong understanding of complex technical specifications;
3. Experience working with large-scale datasets;
4. English & Communication;
5. English level B2 (Upper-Intermediate) or higher;
6. Ability to read and understand technical documentation and project requirements;
7. Clear written communication in English (reports, updates, documentation);
8. Participation in English-language meetings when required. 

We are looking for a Machine Learning Engineer to design and implement intelligent systems that power personalized digital experiences across connected devices and mobile applications.

This role is ideal for someone who thrives at the intersection of ML models, data pipelines, and product integration. You will collaborate closely with backend engineers, data scientists, and product managers to bring ML-driven features into production and continuously optimize them based on real-world usage.

Responsibilities:

• Design, train, and deploy machine learning models for use cases such as personalization, recommendations, and visual analysis;
• Build and maintain scalable, production-grade data pipelines (batch and real-time);
• Collaborate with product and engineering teams to translate product ideas into ML-powered features;
• Implement model observability, monitoring, and retraining workflows;
• Optimize inference performance and model serving in resource-constrained environments (e.g., edge or mobile);
• Contribute to the architecture of a modern ML platform within a cloud-native microservices environment;

• Work with backend teams to expose model outputs via APIs and integrate them into customer-facing experiences.

   

Requirements:

• 3+ years of experience in applied machine learning or data science;
• Strong knowledge of:
  • Supervised learning, recommendation systems, or computer vision;
  • Python and ML libraries such as TensorFlow, PyTorch, scikit-learn;
  • Building, deploying, and maintaining ML models in production.
• Familiarity with:
  • MLOps tools (e.g., MLflow, TFX, Airflow, Vertex AI);
  • Data pipelines and messaging systems (e.g., Kafka, BigQuery, dbt);
  • Model serving frameworks (e.g., FastAPI, TensorFlow Serving, TorchServe, ONNX);
• Comfortable collaborating with product, engineering, and analytics teams;
• Experience with cloud platforms (GCP, AWS, or Azure) and container-based deployments;
• Bonus: Experience with edge AI, mobile ML, or video/image processing pipelines.

We Offer:

• Remote work and flexible working hours.
• Legal support.
• Paid sick leaves.
• Paid vacations.
• Medical insurance. 
• Free English classes.

Responsibilities

• Communication with existing carrier and client accounts
• Launching new interconnections and preparing business cases for new partners
• Achieving sales targets and supporting revenue growth
• Cooperation with internal teams (Technical, NOC, Finance, Operations)

• Participation in international telecom conferences (2–3 times per year)

   

   

  Requirements

• Experience in A2P SMS and/or VoIP account management (1+ year)
• Strong communication and relationship management skills
• Ability to conduct face-to-face meetings
• Good multitasking and time-management skills

• English: Upper-Intermediate or higher

   

   

  What we offer

• Competitive base salary plus bonus (based on interview results and experience)
• Compensation package discussed during the interview
• Opportunity to attend international telecom conferences worldwide
• Flexible work format 
• International telecom environment

About the Role

We are looking for a skilled C++ Software Engineer to join our team and contribute to the development of complex software systems focused on data processing and mission-critical workflows.

In this role, you will be involved in designing, building, and improving applications, working closely with user requirements, and ensuring reliable system performance in real-world environments.
 

Key Responsibilities

• Design and develop software applications for data processing and specialized system workflows
• Analyse user requirements and translate them into technical solutions
• Test and validate system deployments in customer environments
• Identify, troubleshoot, and resolve software issues
• Contribute to continuous improvement of system performance and reliability
   

Required Qualifications

• Practical experience with C++ (17)
• Strong knowledge of STL and Boost (especially the ASIO part) libraries
• Experience designing system architecture, including multithreading and distributed systems
• Familiarity with version control systems (Git)
• Basic knowledge of CMake
• Proactive, reliable, and able to work independently
• Ability to read and understand technical documentation in English
   

Nice to Have

• Knowledge of TCP/UDP protocols
• Python knowledge
• Experience with PostgreSQL
• Understanding of signal processing (audio, video, etc.)
• Experience with parallel computing (SIMD, OpenMP)
• Familiarity with Qt, JavaScript, TypeScript, or React
• Experience with OpenGL (3.0+) and GLSL
• Experience working with distributed and heterogeneous data systems