Jobs at Djinni

WeAreBrain Looking For

Technical Project Manager (Middle) who is passionate about digital innovation and project execution. The ideal candidate is a highly organized, detail-oriented individual with strong communication skills and a proactive mindset. You should be comfortable working in a fast-paced environment, managing multiple projects, and collaborating with cross-functional teams. If you enjoy problem-solving, optimizing processes, and ensuring projects are delivered successfully, we’d love to hear from you!

Important!

This role involves some travel to the Netherlands to collaborate closely with the client, run in-person consulting sessions at the WeAreBrain office in Amsterdam, and occasionally visit the client’s office. Candidates must have the flexibility and ability to travel within Europe.

Job Requirements

Mandatory:

• 3+ years of experience as a Project Manager in IT, software development, or digital product environments.
• Strong knowledge of project management frameworks and Agile methodologies (Scrum, Kanban).
• Experience with project management tools such as Jira, Confluence, or similar.
• Excellent communication and stakeholder management skills.
• Strong problem-solving abilities and a proactive approach to challenges.
• Ability to manage multiple projects simultaneously and meet deadlines.
• Experience working with cross-functional teams, including developers, designers, and business stakeholders.
• Strong organizational skills and attention to detail.
• Experience managing remote or distributed teams
• English level: Upper-intermediate or higher.

As a Plus:

• Understanding of software development processes and lifecycle.
• Familiarity with UX/UI design workflows.
• Experience working with different cultures and international teams

Your Responsibilities

• Oversee the planning, execution, and successful delivery of digital projects.
• Collaborate with clients and internal teams to define project scope, goals, and deliverables.
• Create and manage project timelines, ensuring all milestones are met.
• Identify risks and implement mitigation strategies to prevent project roadblocks.
• Facilitate Agile ceremonies such as daily stand-ups, sprint planning, and retrospectives.
• Ensure clear and transparent communication across teams and stakeholders.
• Monitor project performance and suggest improvements for efficiency.
• Drive continuous process improvement within the team and organization.

What We Offer

• Competitive salary depending on your experience with a comprehensive benefits package, which includes a monthly €50 stipend to cover work-from-home expenses and an allocation of 25 vacation days.
• After one year, WeAreBrain offers access to a Team Reward Program for all employees.
• Innovative Exploration: Seize the chance to pioneer your department, venturing into uncharted territories and experimenting with fresh ideas that push boundaries
• Entrepreneurial: Immerse yourself in a true entrepreneurial environment where every team member is an owner.
• Remote Work Flexibility: Our team has the freedom to work remotely, allowing you to achieve a healthy work-life balance that suits your preferences.
• Professional Growth: We value your growth. Take advantage of diverse opportunities and resources designed to nurture your professional development.
• A creative and dynamic work environment.

We are looking for an executive assistant to support the leadership of a high-performing IT company. If you're comfortable working in a dynamic environment, have excellent organizational and communication skills, and are looking for a long-term, remote B2B collaboration — we’d love to connect.
 

Who are we?

We are Out Of The Box Systems: a Ukrainian team of passionate, battle-tested engineers and creators united by one goal—delivering real results with clarity, precision, and autonomy. We champion a flexible, pragmatic approach over rigid, static processes. While our roots and primary team are in Ukraine, we collaborate with top talent from various labor markets. We specialize in demanding fields like AI Engineering, Computer Graphics, and advanced interactive web development, blending performance, security, and innovation into every project. We are deeply invested in the growth of our team members, believing that a person's ability to learn and their openness to feedback are the true keys to long-term success. We are proud to turn promising interns into strong, long-term specialists. Our team thrives on solving hard problems and doing the heavy lifting so our clients don’t have to.
 

Workload

• 40 hours per week. Remote work. Hourly pay.
   

Responsibilities

• Analyze and organize information for clarity and actionability
• Assist in the coordination of team operations and workflows
• Structure workspace and digital tools to boost team productivity
• Help organize online/offline team events and meetings
• Support daily executive communication, follow-ups, and research
• Handle internal documentation, task systems, and call logistics
• Respond to or initiate calls, when needed
• Support task execution based on scripts or dynamic instructions
   

🛈 Note: You won’t be responsible for every item above — exact responsibilities will be tailored to your strengths and experience.
 

Required Skills

• Ability to structure information and streamline workflows
• Strong multitasking and prioritization skills
• High emotional intelligence and communicative clarity
• Critical thinking and reliability
• Strong desire to learn and grow intellectually
• Tech-savviness and readiness to master new tools
• Intermediate+ level of English (written and spoken)
• Experience with: Notion, Google Docs, Sheets, Calendar, Telegram, and other digital tools
• Ability to “read between the lines” and act proactively
• Long-term commitment and alignment with our values
   

Preferred Qualifications

• Previous experience as executive assistant, administrator, or in customer support
• Experience working in tech or fast-paced remote teams
   

What you get

• Fully remote collaboration with flexible hours
• A demanding yet supportive environment of A-players
• Direct feedback and help with planning your growth
• Freedom from local market limitations — work in the global economy
• Regular compensation reviews
• Ongoing improvement of English skills
• Corporate learning sessions and access to internal training materials
• Long-term collaboration based on a 2-year B2B contract, reflecting our mutual investment in growth and success

Dynamica Labs invites a Junior Project Manager /Customer Success Specialist for the implementation of Microsoft Dynamics 365 CRM system to our clients. This position is ideal for those looking to switch to IT, or those currently working in client-facing roles such as QA, BA, PM, Technical Support Specialist or similar. We also consider candidates without commercial experience in an IT company. We provide comprehensive training for transitioning into this role. 
 
Successful candidates can advance to positions such as Customer Success Manager (CSM), Senior Customer Success Manager, Solution Architect, or Senior Functional Consultant. 

 FUNCTIONAL RESPONSIBILITIES: 

• Participation in projects for the implementation of Microsoft Dynamics 365 CRM system. 
• Interaction with the development department in terms of writing tasks for system customization, controlling deadlines and quality of execution. 
• Configuring the Microsoft Dynamics 365 CRM system to fit the client's business processes. 
• Building strong relationships with clients to ensure excellent service levels. 
• Meeting deadlines and reporting on completed work.
   

    WHAT WE EXPECT FROM YOU: 

• Higher education 
• Desire to continuously learn new things 
• Technically savvy 
• English language proficiency at the upper-intermediate level or higher 

 
    WOULD BE A PLUS: 

• Higher education in technical or economic fields 
• Experience working in an IT company 
• Experience as a PM or project management courses 
  
   BENEFITS:  
• A London based company, Microsoft Gold Partner - Business system integrator 
• UK and US based clients only 
• Opportunities for self-realization, professional and career growth 
• Skilled management and mature processes 
• Interesting and diverse projects 
• Friendly team 
• Transparent payment system 
• Flexible work schedule, remote work 
• Paid public holidays, annual leave, sick days 
• Guidance, mentoring and training for Dynamics Sales and Marketing, HubSpot, ClickDimensions, MS PowerApps 
   
  Check out this video to learn more about the position:
  https://www.youtube.com/watch?v=gsM6z-38daI
   

If you have a desire to work in a dynamic team and develop in the field of Microsoft Dynamics 365, we look forward to seeing your CV! 

We are currently looking for a Lead Generation / SDR Specialist who will be responsible for finding high-quality leads, testing different lead generation approaches, and supporting our outbound direction

Responsibilities:
— identify potential clients through various channels, including LinkedIn, email outreach, databases, professional platforms, manual research, and other tools
— find relevant companies, decision-makers, and entry points for further communication
— analyze markets, niches, and segments to identify the most promising leads
— test new approaches, hypotheses, and channels for client acquisition
— build, structure, and maintain up-to-date lead databases
— conduct initial lead qualification and pass interested contacts further into the sales pipeline
— focus not only on lead quantity, but also on lead quality
— prepare and adapt outreach messages for different segments and communication channels
— track personal performance, conversion rates, and lead quality
— suggest ideas for improving the lead generation process

Requirements:
— 1+ year of experience in lead generation, SDR, sales research, or outbound sales
— understanding of how to find high-quality and relevant leads, not just collect contact databases
— hands-on experience with LinkedIn, email outreach, and lead research tools
— solid understanding of the B2B sales funnel
— experience working in IT outsourcing, outstaffing, or digital services
— experience using LinkedIn Sales Navigator, Apollo, Crunchbase, Clutch, or similar tools
— ability to analyze companies, markets, and assess lead potential
— experience writing personalized outreach messages
— attention to detail and accuracy in working with data
— proactive, self-driven mindset and willingness to test new approaches
— good communication skills
— English level: B2 or higher

About Us

We are a fast-growing and leading company in the AI Voice space for the iGaming industry. We help online gaming operators replace inefficient manual call centers with scalable AI-driven voice solutions that directly impact player retention, reactivation, and revenue. Our product is already used by 20+ brands across 8+ GEOs, and we are aggressively scaling our commercial operations.

Position Summary

This role is responsible for driving revenue growth from both new and existing clients for an AI-first voice product.

You will own the full sales cycle, from the first intro call and closing new deals to expanding existing accounts.

You will work directly with the CEO to build a scalable revenue engine and turn early traction into predictable growth.

Key Responsibilities 

New Business (Sales)

• Own sales cycle: discovery → proposal → negotiation → closing
• Run discovery calls, qualify leads
• Create proposals and close deals
• Track deal progress and update CRM regularly.
• Coordinate internal team inputs for sales materials (e.g., case studies, pricing).

Account Management (Expansion & Retention)

Own revenue growth from existing clients

Identify expansion opportunities:

• more use cases (support, sales, onboarding)
• more volume (calls, markets, languages)
• deeper integrations

Build strong relationships with decision-makers

Drive adoption and ensure clients see measurable ROI

Turn clients into long-term revenue streams

Revenue Strategy & GTM

• Work with CEO to refine ICP, offer, and positioning
• Test and iterate sales & AM approaches
• Provide feedback loop from market → product → messaging

Targets & KPIs

• New revenue closed
• Expansion revenue (upsell, usage growth)
• Total revenue per account
• Sales cycle length
• Conversion rate (lead → close)
• Average deal size
• Retention / churn
• Time-to-value for clients

Requirements

• 4+ years in B2B sales (SaaS / AI / tech solutions preferred)
• Proven track record of closing deals in complex sales cycles
• Experience with solution selling (not just transactional sales)
• Strong ability to understand business problems and map them to tech solutions
• Comfortable selling innovation / early-stage products
• Experience working directly with founders

Nice to Have

• Experience in AI / voice / automation / contact center tech
• Background in selling to igaming operators
• Familiarity using AI in your day-to-day activities
• Understanding of unit economics (CAC, LTV, ROI selling)

Who This Role Is NOT For

• People who only “manage accounts”
• People who need inbound leads to perform
• People uncomfortable selling early-stage / imperfect products

Who This Role IS For

• Closers who can also grow accounts
• People who like ambiguity and building GTM from scratch
• Salespeople who think in business outcomes, not features

What we offer 

• Fully remote work format and flexible working hours.
• Competitive salary pegged to USD.
• 24 days of paid vacation (sick leave, national, religious, and company holidays).
• A friendly communication culture and transparent processes.
• Dynamic work environment.
• Opportunities for professional development and career growth.
• No micromanagement — just trust, ownership, and freedom to experiment.

We are building a Tamagotchi-inspired virtual pet game combined with idle clicker mechanics, designed to run as a Telegram Mini App.

This is a V1 / MVP project with a clearly defined scope and full documentation ready (GDD, feature specs, monetization, and UI/UX in progress).

We are looking for a skilled developer who can take ownership and deliver a complete, production-ready Mini App experience.

🎮 Game Overview

• Genre: Virtual Pet + Idle Clicker
• Platform: Telegram Mini App (WebView)
• Core loop: Tap → Earn → Upgrade → Care → Evolve
• Pet evolves as it levels up
• Daily engagement and offline progression systems

🛠 What You’ll Build

Core Gameplay

• Tap-to-earn coin system with daily cap
• 4-stat pet system:
  • Hunger
  • Happiness
  • Energy
  • Health
• Care actions:
  • Feed, Play, Rest, Heal (with cooldowns)
• Leveling system:
  • Levels 1–15 with XP progression
• Evolution system:
  • Babymon → Adult Tonimon (Level 10)
• Offline earnings calculation

💰 Monetization

• Integration with Telegram Stars (XTR)
• In-game shop:
  • Coin bundles
  • Premium cosmetics
• Starter Pack:
  • One-time offer after evolution

⚙️ Technical Requirements

Platform

• Telegram Mini App (inside Telegram WebView)
• Mobile-first (iOS & Android via Telegram app)
• Desktop support (secondary)

Tech Stack (Flexible)

You can propose your preferred stack:

• Frontend: React, Vue, or similar (HTML/CSS/JS)
• Backend: Node.js, Python, or similar
• Database: PostgreSQL, MongoDB, or similar
• Hosting: Vercel, Railway, Render, or equivalent

Telegram Integration

• Telegram Bot API (authentication)
• Telegram Mini App SDK (WebApp object)
• Telegram Stars Payments API:
  • sendInvoice
  • answerPreCheckoutQuery
  • successful_payment

🔐 Key Technical Considerations

• All randomization must be server-side
• Secure payment validation (never trust client-side)
• Efficient state management (stats, inventory, progression)
• Smooth animations (target 60 FPS)
• Accurate offline earnings calculation

👤 Ideal Candidate

Must Have

• Experience building web apps or web-based games
• Strong JavaScript / TypeScript skills
• Experience with React, Vue, or similar frameworks
• Backend experience (APIs, DBs, authentication)
• Understanding of game loops and state management
• Ability to implement smooth UI animations
• Strong communication and autonomy

⭐ Nice to Have

• Experience with Telegram Mini Apps or Bots
• Experience with Telegram Payments / Stars API
• Background in mobile or casual games
• Familiarity with virtual pet / idle games
• Experience integrating payment systems

📦 Deliverables

1. Fully functional Telegram Mini App (based on GDD)
2. Telegram Bot (entry point + payments handling)
3. Backend API with database (player data persistence)
4. Basic admin dashboard (users & transactions monitoring)
5. Deployment-ready setup + documentation
6. Clean, well-structured source code
7. Production deployment

🤝 What We Offer

• Clear documentation and structured scope
• Fast decision-making and feedback
• Opportunity for long-term collaboration
• Flexible tech stack (we value your expertise)

About Yanarchy

Yanarchy is a Los Angeles–based talent management agency working with media creators and digital talents as scalable businesses. We focus on growth, monetization, and building long-term value by combining creativity with strong operational and financial discipline.

Yanarchy is not just an agency — we are building a future ecosystem of services and monetization tools, developed as independent projects based on our expertise.

The Role

We are looking for a Financial Manager (FP&A) to strengthen our financial planning and decision-making processes.

In this role, you will own management reporting, budgeting, and forecasting, and turn financial data into clear, actionable insights for leadership. You will work closely with accounting, operations, and business leads, helping the company understand performance drivers, manage risks, and make informed strategic decisions.

This role is ideal for someone who enjoys working hands-on with numbers, building models, and explaining financial outcomes in a simple, business-oriented way.

You will

Financial Reporting & Management Accounts

• Prepare monthly management accounts (P&L, cash flow, key metrics).
• Support the monthly close process in collaboration with accounting.
• Ensure accuracy, consistency, and transparency of financial data.
   

Budgeting, Forecasting & Modeling

• Build and maintain financial models (unit economics, profitability, ROI, sensitivity analysis).
• Prepare annual budgets, forecasts, and rolling forecasts, updating them based on actuals and assumptions.
• Lead scenario planning (best / base / worst case) to support strategic decisions and risk management.
   

Analysis & Business Insights

• Create and continuously improve financial reporting packs for leadership.
• Perform variance analysis vs budget and forecast, identifying trends and key drivers.
• Track and analyze core business KPIs, translating numbers into actionable recommendations.
• Support ad-hoc financial analysis for new initiatives, launches, or strategic projects.
   

Process Improvement

• Improve finance processes, templates, and data quality.
• Standardize reporting and automate recurring reports where possible.

• Contribute to building scalable FP&A practices as the company grows.
   

   

Requirements

• 3+ years of experience in FP&A, finance, or controlling (startup or fast-growing environment is a strong plus).
• Strong hands-on experience with budgeting, forecasting, and financial modeling.
• Confidence in variance analysis and explaining results to non-finance stakeholders.
• Advanced Google Sheets / Excel skills (pivot tables, complex formulas; dashboards are a plus).
• English level B1+ (written and spoken) for work in an international environment.
• High attention to detail, structured thinking, and a strong ownership mindset.
• Ability to work independently and manage multiple priorities in parallel.
   

Nice to Have

• Experience with Causal or similar FP&A / planning tools.
• Experience working with US- or EU-based companies.

• Experience with BI tools (Looker, Power BI, or equivalents).
   

   

What we offer

• Fully remote work in a fast-growing, international team.
• Competitive compensation with room for growth.
• Paid vacation, sick leave, and personal days off.
• Fast feedback loop and minimal bureaucracy.
• High level of ownership and direct impact on business decisions.
• Opportunity to build and scale FP&A processes in a growing company.

We’re looking for a Fintech Lead Product Manager who owns a product domain, not just a backlog. This role is responsible for defining product strategy, making complex product decisions, and owning measurable business outcomes.

The focus is on financial flows within a logistics marketplace: payments, billing, settlement, credit processes, risk, fraud prevention, and financial analytics.

Responsibilities

• Define product vision and strategy; own short- and long-term roadmap decisions
• Translate user and business needs into clear product requirements and outcomes
• Communicate product plans, trade-offs, and results to stakeholders and leadership
• Lead product discovery and delivery of new features with measurable impact
• Work cross-functionally with engineering, design, data, and research, drive execution

• Set direction, expectations, and accountability within the product team

   

Basic Qualifications

• 5+ years of Product Management experience with scalable products
• Experience working in technology-driven products with operational complexity
• Interest and hands-on exposure to fintech and AI-related product areas
• Ability to translate user needs and business goals into a prioritized product roadmap
• Data-driven problem solving: ability to use SQL for independent analysis, comfort working with product and business metrics

• Basic understanding of: supply and demand dynamics, accounting fundamentals and financial ERP systems

   

Preferred Qualifications

• Strong analytical skills, including data analysis and experimentation
• 2+ years experience building B2B products, preferably in fintech or financial platforms
• Ability to turn data insights into clear product decisions and recommendations

• Strong communication skills and confidence working with senior and executive stakeholders

   

What We Offer

Work with an industry-leading freight company that’s transforming logistics at scale. You’ll be part of a strong engineering culture with low bureaucracy, high technical standards, and talented cross-functional teams solving real financial infrastructure problems.

• Fully remote with flexibility
• Collaborative PM and engineering community

• Paid vacation, holidays, and sick leave

   

Project description

We are seeking a skilled, hands-on Data Engineer with demonstrated experience in Databricks, Apache Spark, Python, and real-time data streaming solutions.

Responsibilities

Implement resource composition logic provided by the Product team into scalable and efficient PySpark code.

Develop, optimize, and maintain PySpark applications within the Databricks environment.

Utilize and maintain existing CI/CD pipelines in Databricks for automated build, testing, and deployment.

Write and maintain unit tests to ensure high code quality and reliability.

Perform data validation and quality checks to ensure compliance with defined business rules

Support and manage production deployments, ensuring system stability and performance.

Troubleshoot and resolve issues across development, testing, and production environments.

Collaborate with Product, QA, DevOps, and healthcare domain teams to ensure accurate implementation.

Maintain technical documentation for code, workflows, and deployment processes.

Pull from and push code to GitHub repositories, following version control and branching best practices.

Skills

Must have

5+ years of experience in data engineering roles

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

4+ years of experience with Databricks data pipelines

Strong hands-on experience with PySpark and/or Apache Spark.

Experience working with CI/CD pipelines and DevOps best practices.

Proficiency with CI/CD, GitHub (pull requests, branching, code reviews).

Experience writing unit tests and performing data validation

Experience supporting production systems and deployments

Strong analytical and troubleshooting skills.

Nice to have

Knowledge of FHIR (Fast Healthcare Interoperability Resources) standards.

Experience with healthcare data integration projects.

Familiarity with REST APIs and FHIR server integrations.

Experience in Agile/Scrum development environments.

Languages

English: C1 Advanced

We are looking for a Trainee/Junior Full Stack Developer to join our product team.

The product is a project estimation platform that helps teams plan scope, timelines, and resources more efficiently.
 

What you’ll do:

• Support development of backend services with .NET
• Work on UI using React
• Fix bugs and improve existing features
• Learn how real products are built and scaled
• Work closely with experienced engineers
   

What we expect:

• Basic knowledge of C# / .NET
• Understanding of JavaScript / React basics
• General understanding of how web apps work
• Willingness to learn and grow fast
• English - at least Intermediate
   

What you get

• Real product experience from day one
• Mentorship and support from senior engineers
• Flexible schedule (remote / hybrid / Lviv office)
• Transparent compensation + full accounting support
• Paid vacation and sick leave
• Learning support (trainings + certifications)
• High-quality equipment
• Small team, no бюрократії
• Growth to Middle role
• Anniversary gifts 🎉

We are looking for a FS Developer (.NET + React) to join a large, long-term project for a US-based client.

The product is a call management solution platform used by banks across the United States. The system is built using a microservices architecture, so you’ll be working on scalable, high-load services with real business impact.
 

What you’ll do:

• Develop and maintain backend services using .NET
• Build modern UI with React
• Work with microservices architecture
• Contribute to technical decisions and system improvements
   

What we expect:

• Strong experience with .NET (C#)
• Good knowledge of React
• Experience with microservices and REST APIs
• Understanding of databases (SQL/NoSQL)

Intermediate+ English

What you get

• Long-term project with stable growth
• Real impact on product and technical decisions
• Flexible schedule (remote / hybrid / Lviv office)
• Transparent compensation + full accounting support
• Paid vacation and sick leave
• Learning support (trainings + certifications)
• High-quality equipment
• Anniversary gifts 🎉

Join our team as a Machine Learning Engineer, shaping the future of Generative AI with cutting-edge demos, scalable architectures, and hands-on development.

 We’re looking for a passionate Machine Learning Engineer to join our team and dive into the exciting world of Generative AI.  You’ll get hands-on experience with cutting-edge demos and proof of concepts (POCs), turning bold ideas into reality. The ideal candidate has solid Back-end engineering skills and is curious about Generative AI development. If you’re familiar with MLOps, large language models (LLMs), or concepts like Retrieval-Augmented Generation (RAG) is a plus, as is experience with Front-end languages! Experience in the Financial Services domain, particularly Banking, will be a big plus. 

You will be exposed to a variety of tasks, including: 

• Develop proof of concepts (PoC). Test and validate new ideas 
• Drive implementation. Optimize and transform data solutions to improve business outcomes 
• Help with proposals as a technical consultant.  

Job Description

• Assist in building and testing Generative AI demos and POCs 
• Support the design of simple, scalable architectures for Generative AI applications 
• Work with team members to integrate AI components into larger systems 
• Use MLOps practices to help automate parts of the model development process 
• Follow guidelines to ensure that Generative AI applications are secure and meet basic governance standards 
• Help deploy AI applications on cloud platforms or on-premises setups with team support 
• Adapt to a fast-paced environment with evolving project needs 
• Keep up with AI trends and apply them to projects with guidance 
• Advise clients. Understand their needs, analyze possible solutions, and present the best options 

Qualifications

• 4+ years of experience in IT industry, with at least 2-3 years of experience in machine learning 
• Solid Back-end engineering skills, particularly with Python (e.g., Django, Flask, or FastAPI). 
• Experience with pre-sales activities and opportunity processing 
• Basic experience with databases or tools like vector databases (e.g., Pinecone, Weaviate, Faiss) 
• Familiarity with AI frameworks such as TensorFlow, PyTorch, or Hugging Face 
• Understanding of CI/CD pipelines  
• Knowledge of RAG or AI application fundamentals (security, governance, etc.) 
• Experience with cloud platforms (AWS, Google Cloud, Azure) or on-premises setups 
• Ability to solve problems and handle shifting priorities with team support 
• Experience with client-facing roles 
• Ability to demonstrate ideas and solutions clearly and confidently 
• Bachelor's or Master's degree in computer science, machine learning, artificial intelligence, or a related field 

• Upper-Intermediate level of English 

   

  Would be a plus

• Knowledge of other programming languages, such as Java or Go 
• Experience with open-source projects or exposure to tools, such as Airflow or Spark 
• Familiarity with containers (e.g., Docker) or orchestration tools (e.g., Kubernetes) 
• Experience in the Banking and Financial Services domain  
• Experience with prompt engineering or fine-tuning LLMs 

Are you passionate about making the internet a safer place? We are looking for a Middle Security Operations Researcher to join our team and help protect enterprise clients from harmful bots and online threats. This is a remote, full-time role that offers the opportunity to work directly with global customers, analyzing traffic patterns and neutralizing malicious activity.

At Sigma Software, we value expertise, ownership, and proactive communication. You will collaborate with a diverse international team while enjoying the flexibility of working from anywhere.

Why join us? You will work on impactful cybersecurity projects, gain exposure to cutting-edge analytics tools, and contribute to safeguarding digital ecosystems worldwide.

CUSTOMER
Our customer is a global provider of comprehensive security solutions, protecting individuals, organizations, and communities from a wide range of risks, particularly in the digital space. Their enterprise-focused products specialize in bot defense and invalid traffic detection, helping clients safeguard critical systems and maintain operational integrity.

PROJECT
The project focuses on real-time threat detection and bot mitigation for enterprise-scale clients. Security Operations Researchers collaborate directly with customers, leveraging advanced analytics platforms to identify malicious traffic patterns and neutralize online threats. This dynamic environment requires both technical expertise and strong communication skills.

JOB DESCRIPTION:

• Provide Tier 2 technical support to customers in real time, delivering clear and professional responses
• Analyze logs, graphs, and dashboards, isolating and investigating data using tools like Kibana
• Manage and organize cases, tickets, and requests in Salesforce
• Perform back-office tasks, including writing and maintaining suspicious field expressions
• Write and optimize SQL queries for data retrieval, analysis, and manipulation in BigQuery
• Communicate with global customers, ensuring timely responses and effective issue resolution
• Work in a shift-based schedule, including weekend shifts

QUALIFICATION:

• 3+ years of experience in data analysis, including working with logs and dashboards
• Experience working with web traffic data, including HTTP traffic, logs, request analysis, and traffic pattern investigation
• Strong SQL skills: Common Table Expressions (CTE), aggregations, GROUP BY, ORDER BY, filters, window functions (e.g., RANK()), and subqueries
• Experience with SIEM systems. Nice to have: experience with the Elastic Stack
• Technical understanding of web technologies and client–server architecture (APIs, HTTP, basic HTML/JavaScript)
• Strong troubleshooting and problem-solving skills
• Experience in customer support, including direct communication with clients; professionalism and politeness are essential

• Strong English communication skills

   

WILL BE A PLUS:

• Experience in a Cybersecurity Analyst/Researcher role, ideally supporting external customers in threat detection and response
• Experience in web security and security research: web application security, bot management, fraud detection
• Basic Python skills
• Experience with Kibana

PERSONAL PROFILE:

• High level of responsibility and ownership
• Ability to work independently with minimal supervision
• Planning and decision-making skills with considerations for multiple integrated systems
• Proactive communicator who keeps stakeholders informed without being prompted

Work schedule: 40 hours per week, 5 days per week. Workdays can be adjusted to start earlier or later, including weekends if necessary.

Are you passionate about building intelligent systems that transform industries? We are looking for Software Engineer to join our team and work on cutting-edge AI-powered solutions in the logistics domain.

This is a remote position, offering flexibility and the opportunity to collaborate with international teams. We at Sigma Software value innovation, quality, and teamwork, and provide our specialists with challenging projects and professional growth opportunities.

Why join us? You will work on impactful AI-driven products, gain exposure to advanced technologies, and be part of a company that supports continuous learning and career development.

CUSTOMER

Our customer is one of Europe’s leading logistics providers, headquartered in Germany. They specialize in developing and implementing integrated supply chain systems, leveraging advanced data analytics to optimize logistics operations. Recognized for innovation and efficiency, they deliver solutions that enhance operational performance across diverse industries.

PROJECT

The project focuses on developing advanced data products, including an AI assistant capable of performing analysis and providing insights based on user queries. The team is also building tools to support the client’s internal processes, integrating AI/ML models into production systems, and designing AI-powered features such as chatbots and recommendation engines.

RESPONSIBILITIES:

• Design, develop, and maintain backend services using TypeScript/JavaScript and Node.js
• Integrate AI/ML models into production environments to support business processes
• Build and orchestrate AI pipelines that consume model outputs and deliver actionable insights
• Develop AI-powered features such as chatbots and recommendation engines
• Collaborate closely with cross-functional teams to ensure seamless integration of AI solutions into applications
• Participate in architectural discussions and contribute to solution design
• Ensure high-quality code through testing, reviews, and adherence to best practices

• Communicate effectively with stakeholders and team members to align on requirements and deliverables

   

REQUIREMENTS:

• 3–4 years of development experience with TypeScript/JavaScript technology stack
• Proven experience with Node.js and Python
• Hands-on experience integrating AI/ML models into production systems
• Experience building backend services that consume AI outputs and orchestrate AI pipelines
• Experience designing AI-powered features such as chatbots or recommendation engines
• Familiarity with integrating LLMs into applications
• Strong communication and multitasking skills
• Strong problem-solving and decision-making abilities with a focus on results

• Upper-Intermediate level of English

   

WILL BE A PLUS:

• Experience with React

   

PERSONAL PROFILE:

• Motivated, self-driven, and positive individual
• Strong communication skills
• Ability to multitask and manage priorities effectively
• Skilled in solving complex problems under tight deadlines
• Passionate about leveraging technology to deliver impactful results

THAT WOULD BE WONDERFUL IF YOU HAVE:

• At least Bachelor's degree in one of the fields: computer science, computer engineering, applied mathematics, applied physics or related

Strong knowledge of: 

• C programming
  • Understanding of pointers, memory, structs, arrays
  • Ability to read and modify existing C code, write simple programs in C
• Modern C++ programming
  • Understanding RAII concept
  • Exceptions handling
• Data structures and algorithms fundamentals
  • Dynamic data structures (linked list, stack, queue, etc.)
  • Recursion
• Linux fundamentals
  • Confident use of terminal
  • Basic commands (grep, ps, top, dmesg, etc.)
  • Understanding of processes and permissions
• Object-oriented programming
  • Understanding pillars and basic principles
• Concurrency fundamentals
  • Threads
  • Dataraces
  • Synchronization primitives
• Basic electronics knowledge
  • Voltage, current, resistance
  • Ability to read simple schematics
  • Familiarity with UART, I2C, SPI (at least conceptually)
• Basic Python
  • Writing simple scripts
  • Working with files, sockets, or subprocesses

WOULD BE A PLUS:

• Experience with writing programs in assembly language
• Understanding how CPU, Memory and peripherals work
• Understanding kernel modules
• Basic understanding of Git
• Acquaintance with object-oriented design and GoF patterns
• Knowledge of SOLID principles
• Experience with Raspberry Pi or other embedded Linux
• Familiarity with serial protocols (UART) in practice
• Any exposure to:
  • Networking (TCP/UDP sockets)
  • Real-time systems or timing constraints
  • Firmware or microcontrollers (STM32, Arduino, etc.)
• Experience using tools like:

gdb, strace, tcpdump, or logic analyzers

ADVANTAGES FOR A CANDIDATE:

• Stable and competitive salary;
• Official payment + corporate accountant support;
• Work in a cool & experienced team;
• Useful & exciting projects;
• Up to 26 Days Off per year at your convenience;
• Convenient office in Vinnytsia or an opportunity to work remotely;
• Team activities;
• Corporate culture with maximum automation of processes;
• Review of working conditions and position based on performance, productivity and development in accordance with a skills assessment program
• Excellent opportunities and prospects for professional growth in a company with a 10-year history.