Jobs at Djinni

Company

Early-stage AI agents company with a portfolio of 4 AI products.

Products include:

• AI agents deployment platform
• Premium AI executive assistant service
• Consumer AI productivity app
• Visionary “AI-staffed companies” platform

Stage: Pre-launch / soft-launch
Market: Global (US, UK, EU, APAC)

💰 Compensation

• Base salary: $4,500–6,000/month
• Performance bonus: up to +20%
• Fully remote

• Preferred timezone: UTC-3 to UTC+4

   

🚀 About the Role

We are building a high-speed multi-channel content and growth engine across 10+ platforms.

This is an operational leadership role focused on building and managing the entire content production system.

You will not personally manage social posting or creative direction.

The CMO owns brand voice and narrative.
You own execution, infrastructure, systems, hiring, and delivery.

If you do this role well, 10+ people operate effectively because of your systems.

💡 What You’ll Own

Content Operations System

• Build workflows, editorial processes, approval flows, and production pipelines

• Ensure content moves from idea → production → publishing without bottlenecks

   

Team Building

Hire and manage:

• SMM specialists
• Video editors
• Short-form producers
• Ghostwriters
• Designers
• Community managers

• SEO/content writers

   

Decide what should be in-house, freelance, or agency-based.

Channel & Growth Operations

• Propose channel strategy and KPIs together with the CMO
• Coordinate multi-platform growth operations

• Manage both brand-facing and performance-driven distribution systems

   

Reporting & Analytics

• Build weekly reporting dashboards
• Define leading and lagging KPIs

• Track operational performance and content efficiency

   

Founder Content Scaling

• Turn limited founder time into scalable content output

• Build batching, ghostwriting, and production systems

   

🌐 Platforms

LinkedIn, TikTok, X (Twitter), Reddit, Telegram, YouTube Shorts, Instagram, Threads, Quora, Medium/Substack, Dev.to

✅ Requirements

• Experience managing content/growth operations at scale
• Experience leading cross-functional content teams (8+ people preferred)
• Experience operating across multiple channels simultaneously
• Strong operational and systems thinking
• Understanding of content distribution and growth mechanics
• Experience with multi-account infrastructure and operational safety practices
• Fluent English (C1+)
• Experience with Western/global markets

• Ability to build processes from zero in fast-moving environments

   

🧠 You’re Probably a Strong Fit If

• You can explain systems you personally built — not only results
• You think in priorities and trade-offs, not “let’s do everything”
• You are comfortable owning operations in ambiguous environments

• You know how to scale execution without chaos

   

❌ Probably Not the Right Fit If

• Your background is only hands-on SMM/content production
• You’ve never managed a multi-functional content team
• You worked only with one platform/channel

• You prefer established corporate processes over building systems from scratch

   

💎 What You Get

• Real ownership and decision-making authority
• Ability to build your own team
• Direct collaboration with founders and CMO
• Fast-growth AI environment

• Opportunity to build content infrastructure from zero across multiple products

   

📌 Hiring Process

1. 30-min intro call
2. Paid take-home assignment ($200)
3. Deep-dive session with CMO
4. Reference checks
5. Offer within 10 days

We are a Belgian SaaS company developing a suite of B2B web applications. Our core product, HyperPortal, is a no-code platform that allows organizations to automate business processes and build structured databases without requiring technical knowledge.

To support our growing customer base, we are looking for an Automation Implementator who can translate business needs into well-designed, maintainable workflow automations.

Responsibilities

You translate business requirements into powerful, scalable workflow solutions within HyperPortal. Based on functional analyses and BPMN documentation provided by business consultants, you design and build smart, efficient automations from the ground up. You structure robust data models and logic that are built to scale, ensuring solutions are not only effective but also maintainable in the long run.

Working closely with business consultants, you refine requirements and help shape the best possible technical approach. You take ownership of the implementation, delivering high-quality solutions and clear documentation that supports internal knowledge sharing. While your primary focus is within the internal team, you occasionally engage with clients to support and explain technical solutions when needed.

You will not work with tools such as n8n, Make.com or Airtable directly. Instead, you will use our own no-code automation platform, which is conceptually similar. Existing experience with these tools is fully transferable.

Required experience and skills

• At least 3 years of experience working with workflow or no-code automation tools
(e.g. n8n, Make.com, Zapier, Airtable, similar platforms)
• Strong background in business and functional analysis
• Ability to independently implement complex automations end-to-end
• Experience documenting solutions in a clear and structured manner
• Strong communication skills and customer-facing experience
• Good command of English, both written and spoken

Personal qualities

Proactive and able to take ownership of implementations

Structured and methodical in your way of working

Comfortable working with both business stakeholders and technical concepts

Reliable and detail-oriented

We are a digital marketing company (with our own products), primarily focused on media buying across various traffic sources. We are expanding our native direction and are looking for an experienced Media Buyer who will bring new expertise to the team and help scale native traffic.

Responsibilities:

• Launch and scale advertising campaigns in native traffic sources.
• Test new approaches, funnels, and creatives.
• Work with black/grey hat funnels.
• Implement expertise and experience with native traffic sources to scale profitable funnels.
• Analyze campaigns and optimize them based on key performance metrics.

Requirements:

• 1–2+ years of experience working with native traffic.
• Confident experience with major native traffic sources such as Taboola, Outbrain, MGID, and others.
• Practical experience working with black hat / grey hat approaches.
• Full understanding of cloaking processes.
• Ability to test and scale funnels.
• Strong analytical skills and understanding of performance metrics.
• Results-oriented mindset.
• Ability to work independently and make decisions.
• Structured and systematic approach to work.
• Hardworking and responsible.

What we offer:

• Competitive base salary + % of profit.
• Opportunity to work with large budgets.
• Access to all necessary resources for traffic scaling.
• A team with extensive experience in the native/crypto vertical.

On behalf of our Client – a UK-based technology company specializing in transport retail and digital ticketing platforms — Mobilunity is looking for a Senior DevOps (AWS) Engineer (EU based only).

Our client partners with leading transportation operators to deliver innovative digital ticketing systems, scalable SaaS platforms, and customer-facing applications. Their solutions enhance passenger experience while enabling modern retail capabilities across rail and wider transport networks.

Mobilunity is seeking a Senior DevOps(AWS) Engineer to support our client’s cloud-native infrastructure and platform reliability initiatives. You will design, implement, and maintain highly scalable AWS environments, build infrastructure-as-code platforms, and develop automation tooling that enables secure, resilient, and efficient engineering operations.

Responsibilities:

• Design and manage AWS production-grade cloud environments
• Implement scalable containerized workloads using ECS and Fargate
• Build and maintain Terraform-based infrastructure (module-driven architecture)
• Develop automation tooling using Python (boto3) and Bash scripting
• Design secure networking architectures including VPCs, subnets, routing, and load balancing
• Implement CI/CD pipelines using GitHub Actions and Git-based workflows
• Ensure monitoring, logging, and security across infrastructure (CloudWatch, GuardDuty, WAF)
• Support database operations including RDS (Multi-AZ), DynamoDB, and DMS migrations
• Implement disaster recovery and resilience strategies
• Collaborate closely with engineering teams to improve deployment reliability and operational efficiency

Must have skills:

• VPC, subnets, NAT gateways, and route tables
• ECS and Fargate architecture and scaling patterns
• Application Load Balancer (ALB) and CloudFront
• RDS (Multi-AZ deployments, backups, performance tuning)
• DynamoDB
• IAM (advanced policy design)
• AWS WAF, GuardDuty, and CloudWatch
• AWS Step Functions
• AWS Database Migration Service (DMS)
• AWS disaster-recovery design and implementation

Infrastructure as Code

• Advanced Terraform experience with reusable module design
• Remote state management using S3 and DynamoDB locking
• Git-based infrastructure workflows

Containers

• Strong Docker experience
• Container logging, troubleshooting, and debugging
• ECS architecture design and operational management

CI/CD

• GitHub Actions pipeline development and optimization
• Git workflows and branching strategies
• Experience with Amazon ECR

Networking

• Secure subnet and network segmentation architecture
• TLS/SSL certificate lifecycle management (ACM)
• DNS management using Route 53
• Load balancing strategies and traffic routing

Programming & Scripting (Mandatory)

• Python (mandatory): automation, boto3, Lambda tooling, internal platform tooling
• Bash scripting (mandatory): CI/CD scripting, automation, operational tooling
• Strong ability to build internal automation and developer productivity tools

Nice to have skills:

• Multi-region AWS infrastructure experience
• Observability platform design and SRE practices
• Experience supporting high-availability production systems
• Experience working with distributed international engineering teams

In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the widest variety of modern technologies
• Mobilunity Medical Insurance program designed to meet our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Never-ending fun: sports events, tournaments, music band, multiple affinity groups

🐳 Come on board, and let’s grow together! 🐳

Senior Frontend Engineer, Progressive Web Apps

Our client is the leader in the Early Childhood Education (ECE) sector, providing the most widely used developmental assessment and curriculum system in the US. We are looking for a strong engineer to build reliable, high-performing applications that deliver seamless app-like experiences across desktop and mobile devices. This role requires deep front-end engineering expertise, strong architectural judgment, and practical experience building resilient applications. The ideal candidate brings strong problem-solving skills, modern web platform knowledge, and the ability to help guide teams through PWA-specific design and implementation challenges.

As a Senior Frontend Engineer, you will:

• Build and maintain modern Progressive Web Apps (PWA) using component-based front-end frameworks and responsive design patterns;
• Collaborate closely with product, design, and backend teams to build scalable, secure, API-driven user experiences;
• Use AI-assisted development and agentic workflows to accelerate validation, debugging, automation, and delivery;
• Optimize performance, accessibility, and mobile usability across browsers and devices;
• Help establish engineering standards, architectural patterns, and implementation guidance for PWA development;
• Participate in planning, analysis, and design of new software solutions;
• Investigate, troubleshoot, and remedy performance bottlenecks in the application flow;
• Learn new technologies and keep up with both traditional and emerging best practices;

• Work independently and collaborate with other team members to ensure successful project delivery.

   

Qualifications:

• Solid JavaScript/TypeScript, HTML, and CSS experience;
• Strong understanding of Progressive Web App architecture including service workers, manifests, offline support, installability, and browser capabilities;
• Practical front-end experience with Svelte/SvelteKit or comparable modern frameworks;
• Experience deploying PWAs to app stores using tools such as Bubblewrap or PWABuilder;
• Experience designing resilient offline-capable user experiences including caching, synchronization, and degraded-network behavior;
• Working familiarity with AI-first and agentic development approaches to accelerate implementation and automate complex user workflows;
• Strong software engineering and problem-solving skills;
• Comfortable working with and diving into backend APIs and translating contracts into maintainable client-side models;
• Strong full-stack debugging skills across browser tooling, networking, storage, services, data, and build systems;
• Experience handling cross-browser and cross-device PWA challenges, including iOS and Android platform differences;
• Experience with mobile application development is preferred;
• Experience with Python is preferred;
• Strong communication and listening skills; ability to communicate complex technical problems, root cause analysis, and propose solutions;
• Experience using AI developer tools (e.g., Codex), with an AI-forward mindset;
• At least Upper-intermediate level of English (B2 or higher);
• Experience with Agile methodology and software development;
• Commitment to following security, accessibility, and performance best practices;
• Self-starter with strong sense of collaboration, teamwork, and accountability;

• Ability to quickly adapt to new environments.

   

We offer:

• Competitive market salary and fully remote work;
• Convenient and somewhat flexible work hours;
• 28 days of paid time off per year;
• Working on a very socially valuable product, alongside a highly professional, US-based, international team;

• Interesting challenges and the ability to grow and learn.

   

We are looking for a CRM Retention Manager who will help transform CRM into a systematic growth driver for the product.

In this role, you will be responsible not just for communications, but for user retention, LTV growth, and building lifecycle mechanics that directly impact business performance.
 

This is a role for someone who thinks in hypotheses, experiments, segmentation, and metrics, not just campaign launches.

You will have a direct impact on the product, test new retention approaches, and scale CRM as one of the key growth channels.

 

Your responsibilities

• Build and develop the CRM retention strategy across all stages of the user lifecycle.

• Launch, optimize, and scale CRM campaigns across email / push / SMS / in-app channels.

• Build automated lifecycle journeys including:
onboarding, activation, engagement, retention, churn prevention, and winback flows.

• Segment audiences based on behavioral, product, and transactional data.

• Personalize communications to improve conversion, retention, and user engagement.

• Analyze CRM performance and work with key metrics including:
Retention (D1 / D7 / D30), Churn Rate, LTV, ARPU, Conversion Rate, Reactivation Rate.

• Run A/B tests, analyze results, and scale winning initiatives.

• Identify churn drivers and launch retention hypotheses to reduce churn and bring users back.

• Collaborate closely with product, marketing, and analytics teams to improve the user journey.

• Build CRM as a strategic growth function rather than just a communication channel.

 

What we’re looking for

• 1–3 years of experience in CRM / Retention / Lifecycle Marketing.

• Hands-on experience with email / push / SMS / in-app communication channels.

• Strong understanding of lifecycle marketing, user journey, and retention mechanics.

• Data-driven mindset and ability to make decisions based on metrics.

• Experience running A/B tests and optimizing CRM campaigns.

• Ability to work with analytics, segmentation, and performance metrics.

• Understanding of key product metrics:
Retention, Churn, LTV, ARPU, Conversion, Engagement.

• Proactive, independent, and motivated to build CRM into a strong business function.

Nice to have

• Experience with CRM / ESP platforms such as Braze, OneSignal, Customer.io, Iterable, Klaviyo, or similar.

• Understanding of email deliverability and messaging performance.

• Experience in mobile apps / subscription products / iGaming / performance-driven products.

• Basic understanding of SQL / analytics / product thinking.

• Experience with personalization and automated lifecycle journeys.

 

What you’ll get

• Real impact on key business metrics, not just campaign execution.

• Freedom to test hypotheses, experiment, and launch your own initiatives.

• Opportunity to work with a live product, active users, and large-scale data.

• A team where CRM is treated as a strategic growth function.

• Growth opportunities toward CRM Lead / Lifecycle Lead / Retention Owner roles.

 

What to expect working with us

Real product impact

Minimal bureaucracy, fast decision-making, and direct influence on retention and growth.

Space for experimentation

Bring ideas, test new approaches, and own initiatives from concept to execution.

Professional development

Support for learning, courses, conferences, and growth in product and CRM expertise.

Strong team

A supportive environment where initiative, ownership, and results are valued.

Competitive compensation & benefits

Market-level salary with performance-based upside.

Flexible work format

Office / hybrid / remote depending on the collaboration model.

Work-life balance

Paid vacation, flexible schedule, and a healthy balance between work and personal life.

Quality Engineer

Our client is the leader in the Early Childhood Education (ECE) sector, providing the most widely used developmental assessment and curriculum system in the US. They are looking for a talented, innovative and creative Quality Engineer to join the platform team. They believe that great technology experts are also software generalists who are unafraid to jump up and down the stack to solve the problems that come their way. If you thrive in fast-paced environments, and like working on software that supports millions of daily users, then this opportunity is exactly what you’ve been looking for!

About the Role

We are looking for a strong Software Engineer who treats quality as part of engineering, not a downstream testing function. This role is ideal for someone who builds high-quality software and uses automation, testing, and AI-assisted workflows to improve engineering speed, quality, and reliability.

This is an AI-first role focused on modern automation, agentic workflows, and shift-left engineering practices.

As a Quality Engineer, you will:

• Build, test, and deliver production-quality software and automation solutions;
• Build and maintain scalable automated testing frameworks using Playwright across UI and API layers;
• Use AI-assisted development and agentic workflows to accelerate validation, debugging, automation, and delivery;
• Own quality and release readiness through automated testing, risk identification, and continuous validation;
• Partner closely with engineering and product teams to embed quality early in the development lifecycle;
• Participate in planning, analysis, and design of scalable testing and automation solutions
• Investigate, troubleshoot, and remedy issues affecting software quality, reliability, and performance;
• Learn new technologies and keep up with both traditional and emerging best practices;

• Work independently and collaborate with other team members to ensure successful project delivery.

   

Qualifications:

• Strong software engineering and problem-solving skills and experience in QA;
• Hands-on experience with Playwright and modern automated testing practices;
• Experience using Xray for test management and release validation;
• Strong understanding of APIs, modern web applications, and scalable engineering practices;
• Working familiarity with AI-first and agentic development approaches to accelerate implementation and automate complex user workflows;
• Experience building maintainable automated tests across unit, integration, API, and end-to-end layers;
• Strong testing skills across browsers and devices;
• Background in quality engineering or automation-focused software development;
• Experience with security, performance, and resilience testing;
• Interest in continuously learning and evolving modern AI-assisted engineering and automation practices;
• Strong communication and listening skills; ability to communicate complex technical problems, root cause analysis, and propose solutions;
• Experience using AI developer tools (e.g., Codex), with an AI-forward mindset;
• At least Upper-intermediate level of English (B2 or higher);
• Experience with Agile methodology and software development;
• Commitment to following security, accessibility, and performance best practices;
• Self-starter with strong sense of collaboration, teamwork, and accountability;

• Ability to quickly adapt to new environments.

   

We offer:

• Competitive market salary and fully remote work;
• Convenient and somewhat flexible work hours;
• 28 days of paid time off per year;
• Working on a very socially valuable product, alongside a highly professional, US-based, international team;

• Interesting challenges and the ability to grow and learn.

   

We are looking for a Senior Business Analyst with strong experience in security-driven products to join our team. You will play a key role in shaping product requirements, working closely with stakeholders, and translating complex security and technical needs into clear, actionable specifications. The product is a platform focused on security, risk management, and data protection, so domain expertise is essential.

Requirements:

• 5+ years of experience as a Business Analyst in IT/product companies.
• Proven experience working on security-related products (cybersecurity, risk management, compliance, data protection, identity & access management, etc.).
• Strong understanding of software development lifecycle and product-driven environments.
• Experience gathering and formalizing complex requirements from multiple stakeholders.
• Ability to translate technical and security concepts into clear business requirements.
• Experience working with API integrations, data flows, and system interactions.
• Strong knowledge of UML, BPMN, user stories, use cases, and acceptance criteria.
• Experience working closely with engineering, product, and design teams.
• Understanding of security standards and frameworks (ISO 27001, SOC 2, GDPR, OWASP, etc.).
• Strong analytical thinking and problem-solving skills.
• Experience with tools like Jira, Confluence, Miro, or similar.
• Upper-Intermediate or higher level of English.

Responsibilities:

• Gather, analyze, and document business and functional requirements.
• Work closely with stakeholders to define product vision and priorities.
• Translate business needs into detailed specifications for development teams.
• Collaborate with engineering teams on system design and solution validation.
• Define and maintain user stories, acceptance criteria, and documentation.
• Analyze and model business processes, data flows, and system interactions.
• Ensure alignment between business goals and technical implementation.
• Participate in backlog grooming, sprint planning, and product discussions.
• Support QA team with clarifications and validation of implemented features.
• Continuously improve product documentation and processes.

We offer:

• Competitive salary.
• Remote work format.
• Work on a security-focused international product.
• Salary tied to the dollar exchange rate.
• Opportunity to influence product direction and key decisions.
• Work with experienced teams in a complex, high-impact domain.
• Professional growth in the cybersecurity field.

We're looking for a Recruiter who's ready to take full ownership of hiring and build the recruitment function from the ground up.
You'11 be the first and only recruiter in the company, working directly with founders and team leads to shape how we attract, evaluate, and hire talent. This role is perfect for someone who enjoys autonomy, moves fast, and wants to have a real impact on team growth.

Responsibilities:

• Own the full-cycle recruitment process from intake to offer and onboarding
• Partner with hiring managers to understand roles, priorities, and ideal candidate profiles
• Source and hire non-technical talent, with a strong focus on Business Development and Marketing roles
• Build and manage candidate pipelines using different sourcing channels
• Improve and structure hiring processes, making them efficient and scalable
• Ensure a smooth and positive candidate experience at every stage
• Track hiring progress and keep stakeholders aligned

Required skills:

• At least 1,5+ years of hands-on recruitment experience
• Proven experience hiring non-technical roles, especially in Business Development and Marketing
• Confidence in running hiring processes independently
• Strong sourcing and communication skills
• English level B1 or higher
• Ability to prioritize, stay organized, and work in a fast-paced environment
   

Nice to have:

• Experience working in startups or small teams
• Experience building or improving recruitment processes from scratch
• Understanding of the FinTech, crypto, or digital product space

We offer:

• Full ownership of the recruitment function with real impact on company growth
• Close collaboration with decision-makers and fast feedback loops
• Remote-first setup with flexibility and trust
• Opportunity to grow into a Lead/Head of Recruitment role as the team scales

• A straightforward, no-bureaucracy culture focused on results

   

If you like taking ownership and seeing your work go live fast, you’ll feel at home here!

Bitmedia Labs is an international product company founded in 2014. Today, we’re a team of 150+ specialists working globally, building products used by millions worldwide.

Our work spans two core areas:
• Game Development – browser-first games for global audiences, centered on reward-driven progression and long-term engagement.
• Digital Advertising – high-performance advertising and affiliate platforms across Web2 and Web3 markets.

We believe great products are built by people who take ownership – shaping direction, making decisions, and seeing their work turn into real impact. Now, we’re looking for a LiveOps Manager to join the team and help us move our products forward.

Responsibilities:
• Manage all seasonal activities and Liveops events in the game;
• Decide on pricing policy, plan promotional strategy, sales, and discounts, and calculate the balance for offers;
• Improving game economy and monetization using LiveOps activities;
• Collaborate with ASO managers on LiveOps events and with community managers to promote activities on social media to users;
• Manage creative and promo content from ideation to execution.
• Work with the Creative Team to plan and deliver designs;
• Cooperate with the Product Team on the product side for new features;
• Vital IAP metrics tracking, analysis, and reporting;
• Competitive analysis and R&Ds.

Requirements:
• At least 2 years of experience in game development - game design and/or product management, ideally at the crossroads of Liveops events and monetization;
• Deep knowledge of monetization and product metrics;
• Ability to prepare design documentation.

Hiring process:
• Intro call with a Recruiter - Interview with the Hiring team - Сollection of recommendations - Offer.

Why join Bitmedia Labs?
We care about what we build – and about the people who build it. Our teams work closely together, share responsibility for the product, and support each other in everyday challenges.
As part of the team, you’ll have:
• Professional growth through products operating at global scale;
• The opportunity to experiment, bring ideas to life, and influence product decisions;
• Collaboration with strong, experienced teammates who value quality and teamwork.
We also support you with:
• Flexible schedule and the option to work remotely or from our hubs in Kyiv, Warsaw, and Berlin;
• Competitive compensation, regular performance reviews, paid vacation, sick leave, and public holidays;
• Modern Apple equipment and thoughtful corporate gifts for holidays and personal milestones;
• Support for your growth: courses, workshops, and conferences.
Through our charity foundation Bit Spilka, led by volunteers from our team, we support the military, medics, and civilians across Ukraine – delivering over $500,000 in aid to date. Here your work also drives social impact, and you can also join our volunteer initiatives.
If this resonates with you – send your CV and join us.
Let’s foster the world together!

We are seeking a Senior Backend Engineer (Go) to drive the evolution of the authorization platform. In this role, you will own the design and implementation of critical backend components, working with existing microservices written in Go and Java to deliver new functionality, migrate legacy code, and optimize performance. You will collaborate closely with product managers, frontend engineers, QA, and R&D teams to translate customer requirements into production-ready, scalable solutions. Given the platform’s complexity, high release cadence, and cloud-native foundation, you are expected to onboard quickly, work autonomously, and leverage AI-assisted development tools to increase delivery speed and quality. Your work will directly impact platform scalability, security posture, and customer satisfaction.

About the Product

Our product is a modern authorization platform that centralizes policy management and enforces dynamic, real-time access control across applications, APIs, and data. It combines centralized policy definitions with decentralized enforcement points to deliver low-latency authorization at scale. The platform integrates with leading IAM providers such as SailPoint, Okta, and Azure AD, and supports PostgreSQL, Elasticsearch, and MongoDB as backend data stores. Serving 100+ enterprise customers across finance, healthcare, and other regulated industries, the system processes millions of authorization requests per day, solving the industry challenge of fragmented and static access control. Reliability, security, and performance are critical in this high-volume, data-intensive, multi-tenant environment.

Details

Location: Remote

Employment Type: Full-time

Cloud Environment: AWS & GCP

Language Requirements: English Fluent 

Project durationL: 6+ months with possible prolongation 

Key Responsibilities

Design and develop backend services and components using Go and Java

Extend and refactor existing microservices, including migration of legacy code

Collaborate with R&D, product, frontend, and QA teams to turn custom implementations into production-grade features

Write high-performance, maintainable, and reusable code following established design patterns

Build and operate a scalable multi-tenant cloud architecture on AWS and GCP

Define, monitor, and meet performance metrics and KPIs for backend services

Integrate and manage data storage solutions including PostgreSQL, Elasticsearch, and MongoDB

Deploy and operate containerized applications using Docker and Kubernetes in production

Use AI-assisted development tools (e.g. Copilot, Cursor) to accelerate development and code comprehension

Mentor team members and contribute to a monthly release cycle with strict quality and security checks

Requirements

Bachelor’s or Master’s degree in Computer Engineering or a related field

7+ years of hands-on experience in backend development with Go and/or Java

5+ years of experience building Java microservices using Spring Boot

5+ years of experience with Docker and Kubernetes in production environments

3+ years of experience with PostgreSQL and NoSQL databases (Elasticsearch, MongoDB)

Proven experience designing and operating multi-tenant architectures

Hands-on experience with AWS and GCP

Strong proficiency with Linux/Unix systems and command-line tools

Demonstrated ability to design and deliver high-performance, scalable backend systems

English level B2 or higher

Nice to Have

Experience with authorization and authentication systems

Strong understanding of cybersecurity principles and policy-based access control

Background in enterprise or regulated environments

Familiarity with AI-driven development tools (Copilot, Cursor)

We are looking for a Senior Scala Engineer to join a data-driven engineering team working on large-scale distributed data processing platforms. The role focuses on building, optimizing, and maintaining high-performance data pipelines using Scala, Apache Spark, and Databricks within a Microsoft Azure cloud environment.

You will work closely with data engineers, architects, and product teams to deliver reliable, scalable solutions that process massive volumes of data and support business-critical analytics and decision-making.

Details

Location: Remote 

Employment Type: Full-time

Start Date: ASAP

Language Requirements: English — Upper-Intermediate or higher

Key Responsibilities

Design, develop, and maintain scalable data processing solutions using Scala and Apache Spark

Build and optimize ETL / ELT pipelines on Databricks

Work with large datasets, ensuring performance, reliability, and fault tolerance

Deploy and operate data workloads in Azure (ADLS, Azure Data Factory, Azure SQL, etc.)

Collaborate with data architects on data modeling and pipeline design

Optimize Spark jobs for cost, performance, and scalability

Implement best practices for data quality, monitoring, and logging

Participate in code reviews, technical discussions, and architectural decisions

Troubleshoot and resolve production data issues

Requirements

Strong hands-on experience with Scala in production environments

Solid expertise with Apache Spark (batch and/or streaming)

Proven experience working with Databricks

Experience with Microsoft Azure data services

Strong understanding of distributed systems and data processing concepts

Experience with SQL and data warehousing concepts

Familiarity with CI/CD pipelines and version control (Git)

Ability to work independently and take ownership of complex components

Strong communication skills and ability to collaborate in cross-functional teams

Nice to Have

Experience with Spark Structured Streaming

Knowledge of Delta Lake

Experience with data governance and security in cloud environments

Background in analytics, fintech, AdTech, or large-scale enterprise data platforms

Exposure to Infrastructure-as-Code (Terraform, ARM, Bicep)

Project Description:

One of the world's largest providers of products and services to the energy industry requires the development, support, and integration of software systems in the Oil & Gas domain. These systems include capabilities such as data acquisition from hardware and software components, machine control, cloud connectivity, process automation, and user interaction. You will be part of a cross-functional team. The project is stable, long-term, and continually adopts new technologies. The project follows the SCRUM methodology.

Responsibilities:

Design, develop, and maintain backend services and RESTful APIs using Python and Flask
• Implement messaging solutions with RabbitMQ and MQTT
• Work with MongoDB and Redis for efficient data storage and caching
• Develop robust and scalable features using multithreading
• Write clean, maintainable, and well-documented code with proper version control using Git
• Containerize applications and manage development environments using Docker
• Ensure code quality through unit testing (e.g., pytest) and participate in code reviews
• Collaborate with team members using Azure DevOps and other Azure services
• Monitor and troubleshoot system performance, contributing to continuous improvement efforts

Mandatory Skills Description:

• Python 3+ year of experience
• RabbitMQ, MQTT
 • Multithreading
 • REST API
 • Docker
 • Git
 • Azure (e.g., Azure DevOps, Azure Deck)
 • Unit Testing: Pytest

Nice-to-Have Skills Description:

OpenAPI
asyncio / aiohttp
numpy/pandas

Languages:

English: B2 Upper Intermediate

Ukrainian: C2 Proficient

BETER is a rapidly growing product company. We create competitive content supplemented with analytics. For more than 5 years, we have been organizing sports tournaments, broadcasts, and developing our own sports community. We hold 45,000+ events per month in esports and traditional sports, and our products are represented in 150+ countries worldwide.

We are looking for a hands-on Data Science Tech Lead to join our team and drive the development of sports analytics and prediction products. This role combines deep technical expertise in machine learning and mathematical modeling with team orchestration and delivery ownership.

You will work closely with the Engineering Manager and lead a team of 4 Data Science Engineers, helping transform business needs and production challenges into scalable data science solutions.

Responsibilities:

• Collaborate with the Engineering Manager to coordinate and support a team of 4 Data Science Engineers
• Collect and analyze business requirements, production issues, and product needs, transforming them into actionable data science tasks and backlog
• Analyze large volumes of sports, esports, and trading data
• Develop and improve sports prediction models using statistics and machine learning techniques
• Conduct, automate, and evaluate data-driven experiments
• Integrate mathematical and ML models into production workflows
• Participate in hands-on development and coding activities
• Perform code reviews and maintain high engineering and data science quality standards
• Ensure efficient execution and delivery of data science initiatives within the team

Requirements:

• Previous experience in a Tech Lead or team leadership role
• Strong hands-on programming skills in Python
• Advanced knowledge of databases and data processing
• Strong expertise in machine learning, statistics, and probability theory
• Experience building and deploying mathematical or predictive models
• Upper-Intermediate+ level of English
• Ability to balance technical leadership with hands-on engineering work

What we’re looking for:

This is primarily a hands-on engineering role. The main focus is building mathematical models, writing production-level code, and delivering real business impact through data science solutions.

At the same time, the role requires strong coordination skills — the ability to distribute work effectively within the team, support engineers, and ensure successful delivery together with the Engineering Manager.

Successful probation expectations:

During the probation period, we expect the successful delivery of a sports analytics or modeling product through:

• effective team orchestration,
• hands-on contribution to development,
• and high-quality execution of data science workflows.

Ideal candidate profile:

We would love to meet someone who is:

• proactive in communication and information gathering,
• focused on data-driven decision making,
• detail-oriented and demanding when it comes to production quality and best practices.

Also relevant:

• High-load real-time data environments, such as fintech, gaming, marketing analytics, computer vision, or similar domains, working with large-scale data streams.

We offer:

• Ability to work remotely
• Competitive and timely payment for services
• Flexible work schedule
• Personal mentoring and coaching
• Team building and corporate events
• 100% paid sick leave
• 20 working days of paid vacation
• Paid child care leave

Why we exist:

Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams — no pilots needed. Our technology has been battle-tested in Ukraine— the world’s most intense proving ground for drone warfare.

In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A — the largest investment in a Ukrainian defense tech company since the start of the war.

Working at Swarmer means operating at the intersection of engineering rigor and frontline reality. The problems and environments are complex, and the stakes are very real. We built this software to enable democratic nations to defend themselves.

If you are motivated by building resilient systems that matter and by seeing the direct impact of your work, you’ll find purpose here.

What we’re looking for:

We are looking for a Field Applications Engineer with a strong embedded systems background who can operate comfortably across customer-facing technical sales, technical communications, and hands-on engineering support.

This role is ideal for someone who can bridge engineering depth with clear customer communication and help articulate complex technical concepts to both technical and non-technical audiences.

What you’ll do:

• Support pre-sales technical engagements with customers and partners
• Answer technical customer questions during evaluations, procurement, and integration discussions
• Translate customer requirements into clear technical recommendations and solutions
• Develop technical materials and written responses for proposals, grant applications, customer documentation, and partner communications
• Work closely with engineering and product teams to accurately communicate product capabilities and limitations
• Assist with hardware setup, integration, and field support when needed
• Represent the company in customer meetings, industry events, and technical discussions

What we need:

• BS/MS in Electrical Engineering, Computer Engineering, Computer Science, or related field
• 3+ years of experience in a technical pre-sales, solutions engineering, or FAE role
• Strong embedded systems background, including firmware/hardware integration
• Comfortable working with PCB hardware, embedded devices, and drone systems
• Excellent verbal and written communication skills
• Ability to explain complex technical topics clearly and concisely
• Confident, extroverted, and comfortable interacting directly with customers and partners
• Strong technical writing skills, including the ability to contribute to proposals, grant applications, and customer-facing technical documentation
• Practical, hands-on mindset; effective in both lab and field environments

Would be an advantage:

• Experience with drones, robotics, RF systems, or edge AI platforms
• Familiarity with Linux-based embedded systems
• Experience supporting enterprise, defense, or government customers
• Exposure to wireless communications, telemetry, or autonomous systems
• Experience contributing to technical proposals, SBIRs, grants, or RFP responses

What you’ll get:

• Your work ships fast and gets used. Direct operational feedback from frontline users in weeks, not years
• A fast-paced environment with minimal bureaucracy and no “process for the sake of process”
• Competitive salary and a comprehensive benefits package (insurance, paid sick leave, 20 paid days off per year)
• Flexible remote work options where possible

How’s the hiring process going:

✔️ Recruiter Screen → ✔️ Interview with the Team → ✔️ Technical Interview → ✔️ Final Interview → ✔️ Skip-level Interview (optional) → ✔️ Security Check → ✔️ Offer

Ready to Apply?