Jobs at Djinni

Boosty is a company specializing in the sale of dietary supplements.
Our mission is to simplify people's lives by helping them use fewer but more effective products. We strive to build a community that aspires to live long and healthy lives.
 

Our products contain vitamins and minerals that strengthen the immune system and improve overall health.

We are actively expanding and looking for a part-time/outsourcing Email Marketing Specialist to help us increase conversions and boost LTV through effective customer base management.

📌 Main responsibilities:

1. Create, plan, and send email campaigns (newsletters, automation, promos).
2. Segment the contact database and personalize content for different audiences.
3. Develop automation flows (welcome series, abandoned cart reminders, post-purchase journeys, reactivation).
4. Build templates in drag-and-drop editors and make basic HTML edits when needed.
5. Analyze campaign results (OR, CTR, conversions) and implement optimizations.
6. Closely collaborate with marketing, content, and sales teams to align strategy.
7. Conduct A/B testing and implement new solutions to improve performance.
    

📌 Requirements:

1. 1+ year of experience in email marketing (preferably in nutra, wellness, or e-commerce).
2. Knowledge of email platforms (Klaviyo, Mailchimp, Brevo, Iterable, or similar).
3. Experience with drag-and-drop editors and basic understanding of HTML.
4. Ability to segment customer databases and set up automation flows.
5. Basic understanding of analytics and ability to work with performance metrics.
6. Proficient English (B2+); knowledge of additional EU languages is a plus.
7. Creativity, attention to detail, and strong teamwork skills.
    

📌 Preferred qualifications:

• Hands-on experience with Klaviyo, as we are already using this tool.

📌 Hiring roadmap:

1. Interview with a recruiter.
2. Final interview.
3. Receive an offer!

📌 What we offer:

• Remote work with a flexible schedule.
• Competitive salary with regular reviews.
• Professional development and training at the company's expense.
• Participation in exciting and ambitious projects.
• Friendly and supportive team.
• Career growth opportunities within the company.
• Compensation for work equipment (if needed).
• Access to modern tools and technologies.

• Are you passionate about turning complex cloud requirements into efficient, automated AWS solutions?
• Want to join a team that specializes in hybrid and cloud solutions?
• Ready to be a part of a stable global IT company, that is one of the top 3 Microsoft, AWS & GCP partners in Ukraine?

Practical Information:

Location: Ukraine | Reports to: Services Director | Work Arrangement: Remote | Visa Requirements: Valid working visa for Ukraine | Language Requirements: Ukrainian written and spoken, communicative English written and spoken | Learn more: www.crayon.com/ua/

As our new AWS Engineer, you will be part of a team specializing in hybrid and cloud solutions, offering advice and services through AWS Cloud services. In this role, you will assist our customers in understanding the strategic and business value of transitioning to the cloud through presales activities, utilizing AWS to design, implement, and operate the cloud infrastructure environment.

Other responsibilities:

• Developing and maintaining automated deployment processes, including CI/CD pipelines, configuration management, and infrastructure as code (IaC)
• Defining and documenting infrastructure requirements, architecture, and operational procedures
• Contributing to developing common processes like cloud governance, new technologies adoption, cost management and optimization
• Supporting and collaborating with customers and partners to scope requirements, designing the solutions, and assisting in building the technical proposal
• Executing implementation of consulting projects in hybrid and on-premises infrastructures

Your Competencies:

• 2+ years' experience with architecting and delivering AWS cloud projects with proven knowledge on cloud solution setups
• Extensive experience with one or more automation frameworks, such as Terraform, Ansible, and hands-on experience with IaC deployment and automation
• Proficiency in one or more CI/CD tools
• Certified AWS Solution Architect Associate

About You:

• Keen to learn and resilient
• Methodical self-starter who is passionate about quality
• Effective collaboration and problem-solving

What’s on offer?

• Competitive salary, bonuses and social package
• Possibility to access a comfortable and modern office and workplace in the centre of Kyiv on Podil
• Ecoflow in use
• Possibility of development and career growth in an international IT company
• 100% training coverage by the company
• Medical insurance after probation
• Sharing program

At Crayon, we are deeply committed to fostering a culture of diversity, equity, inclusion, and belonging (DEIB). We believe that diversity in all its forms strengthens our team and enhances innovation and effectiveness. We welcome applications from individuals of all backgrounds, regardless of race, color, age, origin, religion, sexual orientation, gender (identity), genetic information, neurodiversity, disability, or any other basis protected by local laws and regulations.

When filling vacancies, we prioritize equally qualified candidates who bring diverse backgrounds and experiences, helping to enrich our team dynamics and foster a vibrant, inclusive work environment.

If you require any assistance or reasonable accommodation during the application process, please let us know.

Apply to join an award-winning employer!

Join a cutting-edge project focused on building scalable, production-ready AI systems that power an advanced chatbot and intelligent search experience. You will work with large language models (LLMs), design robust data pipelines, and develop high-performance vector search solutions that integrate seamlessly with real-world user interactions.

The Ideal Candidate:

• 5+ years of experience with Python (Pandas, NumPy, FastAPI, LangChain, etc.).
• Deep hands-on expertise with LLMs (OpenAI, AWS Bedrock, or similar) and prompt engineering.Strong knowledge of PGVector (Postgres) and experience with NLP solutions.
• Proven track record in building ETL pipelines.
• Excellent communication and presentation skills, able to explain technical concepts clearly to clients.
• English level B2+.
• Leadership mindset: able to guide, mentor, and inspire the team.

What You Will Do:

• Design and implement robust ETL pipelines for structured and unstructured data
• Generate embeddings and maintain vector databases for semantic search
• Integrate LLMs and fine-tune prompts for intelligent chatbot interactions
• Develop logic for intent detection, ranking, and contextual responses
• Collaborate with engineers to integrate APIs, test, and deploy models
• Optimize performance, security, and scalability of AI/ML components
• Build feedback loops for continuous model improvement and adaptation
• Track metadata and ensure role-based access and compliance

What the Company Offers:

• Remote full-time opportunity on a B2B contract
• Involvement in a high-impact AI-driven product
• Cross-functional collaboration and autonomy in decision-making
• Scalable and challenging architecture in a fast-paced environment
• Flexible working hours and a highly skilled international team

We are hiring a Senior Full Stack Developer for a fast-growing European software company that builds large-scale fintech and travel-tech solutions. The company partners with international clients, delivering end-to-end development and cloud-native platforms.
 

This is a long-term contract role (12 months + extension), offering hybrid work in Poland (2 days on-site, rest remote).
 

Responsibilities

• Develop and maintain full stack applications using Angular + Python (FastAPI)
• Design and implement microservices and scalable APIs
• Work with SQL/NoSQL databases
• Integrate with cloud platforms (Azure, AWS)
• Collaborate with international teams in an English-speaking environment
• Contribute to system design and RAG engineering/MCP-related tasks
   

Requirements

• 5+ years of commercial experience with Angular
• 5+ years of commercial experience with Python
• Strong knowledge of FastAPI
• Solid experience with microservices architecture
• Hands-on with Azure & AWS cloud services
• Strong database background (SQL & NoSQL)
• Familiarity with MCP, RAG engineering
• Fluent in English
• Already in Poland or ready to relocate
   

Why join?

• Great company atmosphere and comfortable communications;
• 20 working days of vacation and 20 sick days;
• Development support;
• Free English classes;
• Financial support for learning;
• Financial support for sports;
• Accounting support.

At FluidLabs, we are launching a new direction in collaboration with DocuSign — one of the world’s leading players in digital signatures and contract management.
This is a rare opportunity to join a large-scale project and become a top-tier expert across the entire DocuSign product ecosystem, building unique expertise with true global value.


Key responsibilities:

• Design, develop, and maintain back-end services using Node.js and TypeScript
• Build and optimize serverless applications on AWS Lambda
• Work with DynamoDB (data modeling, performance tuning, query optimization)
• Set up monitoring, logging, and alerting via AWS CloudWatch
• Implement and maintain secure authentication/authorization flows with OAuth2/OIDC
• Collaborate with front-end engineers, architects, and product managers to deliver scalable solutions
• Write clean, maintainable, and well-tested code (TDD when possible)
• Participate in code reviews, provide feedback, and ensure high code quality
• Contribute to technical discussions, propose solutions, and share knowledge with the team

• Troubleshoot production issues, optimize performance, and ensure system reliability

   

Must-have technical skills:

• Strong proficiency in TypeScript
• Hands-on experience with Node.js (building and maintaining production-grade applications)
• Proven experience with AWS Lambda (serverless architecture)
• Practical knowledge of AWS DynamoDB (NoSQL data modeling, queries, performance tuning)
• Experience with AWS CloudWatch (monitoring, logging, metrics, alerts)

• Solid understanding and implementation of OAuth2 / OIDC (authentication & authorization flows)

   

Nice to have:

• Experience working with DocuSign products and building integrations on top of them
• Hands-on experience with event-driven architectures (SQS, SNS, Kinesis, RabbitMQ, WebSockets)
• Familiarity with broader AWS ecosystem (API Gateway, S3, Step Functions, IAM policies)
• Solid grasp of CI/CD workflows (GitLab CI, GitHub Actions, or similar)
• Knowledge of software design principles (SOLID, DDD, TDD)

• Some exposure to frontend frameworks (React, Next.js) for seamless integration

   

What we offer:

• Long-term collaboration on meaningful projects
• A passionate team with a healthy, positive culture
• Enterprise-level projects with real technical challenges
• Room to grow — both professionally and personally
• Partial tax compensation
• Referral bonuses for successful candidate recommendations
• Paid holidays and time off
   

Work terms:

• Working hours: 11:00–20:00 (Kyiv time)
• Vacation: 24 paid days per year
• Trial period: 3 months
  
   

Join a dynamic development team focused on delivering high-quality Android applications using modern technologies. This is an excellent opportunity to work remotely with an international team, contributing to large-scale and innovative mobile solutions.

Requirements

• 3+ years of experience as an Android Software Engineer
• Proficiency in Android development with Jetpack, Jetpack Compose, Kotlin Coroutines, Flow, and GraphQL
• Experience working with Android Studio
• Solid understanding of client/server architecture
• Familiarity with test automation frameworks, microservice design, CI/CD pipelines, and automated deployments
• Knowledge of mobile development best practices and the full app development lifecycle
• Strong communication skills, capable of daily interaction with English-speaking teams (B2 level)
• Ability to lead and participate in technical discussions

Responsibilities

• Develop and maintain high-quality Android applications with a focus on performance and scalability
• Work closely with  remote team members in an Agile development environment
• Take ownership of Android features, ensuring their quality and timely delivery
• Review pull requests across various modules and services within the shopping portfolio
• Apply object-oriented programming and clean coding principles
• Participate in and conduct code reviews to ensure maintainable and flexible code
• Promote continuous improvement and delivery (CI/CD) in the software development process

Work Conditions

• B2B contract
• Remote work
• Location: Poland / All Europe
• English Level: Upper-Intermediate Low (B2)
• Start Date: ASAP

If you're ready to grow in a collaborative environment and work with the latest Android technologies, apply now!

We're looking for a Senior Full Stack Developer (Node.js+React.js+Next.js). 

Requirements:

Basic Qualifications:

- Min 3 years of experience working as a full stack developer 
- Strong experience with Node.js.
- Proficiency in React.js, Next.js and modern JavaScript (ES6+).

- WordPress (custom themes and plugins) and PHP (Laravel)- is a plus.
- Solid knowledge of HTML, CSS, and responsive design principles.
- ⁠Experience working with REST APIs, SQL, and NoSQL databases.

- Experience with Git, CI/CD workflows, and Agile/Scrum methodologies.
- ⁠Working knowledge of AWS services and cloud-based architecture.
•⁠  ⁠Excellent communication skills in English.

•⁠  ⁠Excellent communication skills in Ukrainian.
 

Bonus Points (Nice-to-Have):

•⁠  ⁠Experience GraphQL
•⁠  ⁠⁠Experience working with headless CMS platforms (e.g., WordPress REST API, Strapi, etc.).
•⁠  ⁠Experience with Microservices architecture.
•⁠  ⁠Familiarity with Docker and containerized deployment technologies.

We are looking for a highly skilled engineer with strong analytical capabilities and extensive experience in Rust or C++, and optionally Kotlin and Android development. You will play a key role in advancing EV calibration, machine learning models, and system integration across automotive platforms.

Job Responsibilities

EV Calibration & Modelling

• Develop and enhance EV calibration modules
• Improve and extend ML-based energy models and inference pipelines
• Integrate calibration and prediction modules into Android-based automotive and embedded platforms
• Advance drive simulation capabilities on test rigs and Android emulators

Software Engineering & Quality

• Conduct code reviews, performance benchmarking, and debugging
• Enhance test coverage, integrate unit tests, and systematically debug to resolve issues
• Develop and improve tools for KPI analysis, visualization, and performance monitoring
• Optimize applications to meet performance requirements (RAM, CPU, GPU, FPS, etc.)

Collaboration & Agile Practices

• Collaborate with cross-functional teams to integrate navigation, routing, and prediction modules into EV platforms
• Partner with product teams to create enablers and customer-specific solutions
• Translate customer use cases into tailored technical solutions
• Participate in Agile ceremonies (stand-ups, sprint planning, retrospectives, defect management)
• Stay up to date with advancements in EV routing, navigation systems, and predictive modelling

Job Requirements

• 8+ years in software development
• Experience with EV-related technologies (battery management, predictive analytics, navigation systems) is highly welcomed
• Extensive background in statistics and mathematics
• Proven expertise in Rust and Kotlin development (C++ experience is highly valued)
• Strong experience with gRPC-based services and distributed architectures
• Demonstrated expertise in State of Charge prediction using the Cerence Model or comparable AI/ML frameworks
• Hands-on experience with EV routing and navigation systems
• Advanced skills in data visualization and analysis (e.g., Matplotlib in Python or Rust plotting crates)
• Solid understanding of software engineering principles (SOLID, scalable and maintainable code)
• Proficiency with version control systems (Git)
• Domain knowledge in EV ecosystems: calibration, consumption modelling, predictive energy analytics
• Proficiency in English
• Excellent problem-solving abilities in fast-paced, agile environments
• Strong communication skills for presenting technical concepts, analyses, and visualizations to diverse stakeholders

Sounds interesting? Don’t hesitate and apply!

Job Description:

We are seeking a highly skilled Senior Python Developer with a minimum of 5 years of experience to join our dynamic team. The ideal candidate will have a strong background in Python development, along with expertise in the following tech stack: Mongo DB, FAST API framework, PostgreSQL, SqlAlchemy, Unit tests, and AWS.

Responsibilities:

Design, develop, and maintain scalable and robust backend solutions using Python and associated technologies.

Collaborate with cross-functional teams to define, design, and ship new features.

Ensure high performance and responsiveness of applications by optimizing code and database queries.

Write efficient, reusable, and reliable Python code following best practices.

Implement unit tests and conduct code reviews to ensure code quality and maintainability.

Work closely with DevOps teams to deploy applications on AWS infrastructure.

Troubleshoot and debug production issues and provide timely resolution.

Stay updated with the latest trends and technologies in Python development and suggest improvements to enhance system performance and efficiency.

Requirements:

Bachelor's degree in Computer Science, Engineering, or a related field.

Minimum of 5 years of experience in Python development.

Proficiency in working with Mongo DB, FAST API framework, PostgreSQL, SqlAlchemy, Unit tests, and AWS.

Strong understanding of object-oriented programming concepts and design patterns.

Experience with RESTful API development and integration.

Familiarity with containerization technologies like Docker.

Excellent problem-solving and analytical skills.

Strong communication and interpersonal skills, with the ability to collaborate effectively in a team environment.

Ability to work in a fast-paced and dynamic environment, handling multiple tasks simultaneously.

Hello!

We are looking for a Senior Fullstack Developer (.NET + React) with 4–6 years of strong commercial experience to join our team in Lviv (office or hybrid). You will contribute to the development of an AI-driven patent analytics system, working on both professional analytical tools and a self-service platform. Your role will involve designing, developing, and maintaining scalable web applications, ensuring smooth interaction between the frontend, backend, and database layers. You will also play a key role in architectural decisions, code reviews, and mentoring team members.

This position requires regular attendance at our office located in the center of Lviv, although remote work is possible in a hybrid format.

REQUIRED SKILLS

• 4+ years of professional experience in software development
• Strong expertise in .NET (C#), including OOP, Dependency Injection, and best practices
• Proven experience with Entity Framework and SQL
• Deep knowledge of React.js and JavaScript/TypeScript
• Experience working with REST APIs and asynchronous communication
• Ability to build scalable and reusable UI components based on designs (Figma or similar)
• Experience in system design, architecture, and performance optimization
• Experience in building data-driven applications or working with analytical dashboards
• Strong problem-solving and analytical skills, with attention to detail
• Experience in task estimation, goal setting, and mentoring junior/mid developers
• At least Upper-Intermediate English for communication with international clients

• Hands-on experience working in Agile teams

   

WILL BE AN ADVANTAGE

• Experience with Microsoft Azure or other cloud providers
• Knowledge of Next.js or modern React frameworks
• Familiarity with unit/integration testing tools (e.g., Jest, NUnit, xUnit)
• Understanding of CI/CD processes and DevOps practices
• Experience with component libraries (e.g., Material UI, Shadcn)
• Previous participation in high-load or enterprise-level projects
• Experience with building or integrating AI agents (a plus but not required)

• Familiarity with information retrieval, semantic search, or NLP-based solutions

   

WE OFFER

• Opportunity to contribute to building a new AI-powered product from the ground up
• Working on a fast-growing project with a professional team
• Extremely friendly and fun-to-work-with colleagues
• Above-market salary
• Free English lessons
• Respect and support for professional growth
• Flexible working schedule
• Comfortable office with great location and free perks
• Parties and celebrations.

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is… Wait, it’s nothing! The number of projects is growing, and with them, our team too. 
We are looking for a talented Data Engineer (GCP) to play a key role in implementing and supporting data solutions. This is a highly technical role with the opportunity to work on innovative tasks.
 

About the client:

Our client is a global consulting company headquartered in New York, with 60+ offices worldwide. Their 4,500+ professionals deliver strategic solutions for major players in the retail sector.

Requirements:

• 4+ years of experience as a Data Engineer;
• Strong knowledge of Python, SQL, Groovy (Bash scripting is a plus);
• Experience with Jenkins, GCP, and BigQuery;
• Hands-on experience with ETL tools such as Airflow;
• Familiarity with JIRA, Confluence, and other collaboration tools;
• Solid understanding of engineering best practices: version control, code reviews, coding standards;
• Experience working in an Agile (Scrum) environment;
• Upper-Intermediate English level.
   

Responsibilities:

• Expand the functionality of the existing data platform built on GCP (BigQuery);
• Add new client datasets, integrate them into the existing architecture, and submit them for product owner approval;
• Develop new features and rewrite legacy solutions;
• Handle incidents related to data quality, acting as the main contact point between the client and stakeholders;
• Manage release processes: use Jenkins (with Groovy scripts) to apply changes, fix bugs, and add new capabilities;
• Utilize Airflow as the ETL tool (create new DAGs, modify existing ones);
• Develop dashboards to monitor system health and enable proactive issue resolution;

• Work with Google Cloud services (e.g., Secret Manager for password access, system configuration changes);

   

Our perks

• Covered vacation period: 20 business days and 5 days off
• Free English classes
• Flexible working schedule
• Truly friendly and supporting atmosphere
• Working remotely or in one of our offices
• Medical insurance for employees from Ukraine
• Compensation of psychological counseling
• Legal support
• Relocation assistance

Softcery is a small, focused team building AI-driven B2B software solutions. We work closely with clients in the US and UK to launch AI voice agents and develop custom B2B platforms. Most of our work involves advanced R&D and complex problem-solving.
 

We’re looking for a B2B Marketing Specialist who can scale our content marketing and drive tangible business results. You’ll own content strategy and execution across all channels — from technical deep-dives that showcase our AI capabilities to website copy that converts founders into qualified leads.
 

This isn’t about managing campaigns or coordinating teams. This is about producing high-quality, high-volume content that builds trust with AI-focused founders and executives who need serious technical partners.
 

We are looking for our future team member in Lviv, as we have meetings at a coworking space. We also regularly organize online and offline meetings with the entire team to keep in touch, even during remote work.

 

What You’ll Do:

• Create comprehensive content strategies for AI-focused B2B audiences — founders, CTOs, and executives evaluating AI implementation partners.
• Write technical content that sells — articles, case studies, and thought leadership that demonstrates our AI expertise while driving pipeline.
• Develop website copy and landing pages that convert technical decision-makers into qualified leads.
• Produce presentation materials for sales calls, conferences, and partnership meetings.
• Manage social media presence — LinkedIn posts, comments, and engagement that builds credibility in AI/B2B software communities.
• Collaborate with our technical team to translate complex AI implementations into compelling business stories.
• Analyze and optimize content performance to improve lead generation and pipeline quality.

What We’re Looking For:

• 2+ years of B2B marketing experience in software services, consulting, or custom development services with up to 50 people.
• Proven track record creating content that drives qualified leads and supports complex B2B sales cycles.
• Deep understanding of AI/ML landscape — you know the difference between ChatGPT integrations and custom AI systems, and can communicate technical capabilities to business audiences.
• Content strategy expertise — you’ve built and executed content programs that scale, not just individual pieces.
• Technical curiosity — ability to quickly grasp AI implementations, SaaS architectures, and custom development projects.
• Self-directed execution — you can work independently, prioritize effectively, and deliver results in a startup environment.
• Experience working with technical teams — you know how to extract insights from engineers and product leads to create compelling content.
• Exceptional writing skills in English (C1+) — you can explain complex technical concepts clearly and persuasively.

Nice to Have:

• Previous experience marketing AI/ML products or services.
• Background in technical writing or developer marketing.
• Experience with account-based marketing for high-value B2B deals.
• Knowledge of marketing automation and lead nurturing systems.

What We Offer:

• Structured onboarding & dedicated support — you’ll get a clear onboarding plan, documented workflows, and a team that’s got your back.
• Flexible remote schedule — work from wherever and whenever you’re most productive.
• Learning budget — we cover books, courses, English lessons, and AI tools for your professional growth.
• Full accounting support — so you can focus on the work, not the paperwork.
• Time off — 20 paid vacation days, 12 sick days, 2 paid period leave days/month (for women), and your birthday off.
• IT Cluster membership — access to professional events and networking opportunities in the local tech community.

🔁 Hiring Process: Recruiter Interview → Qualification Interview → Final Interview → Reference Check.

 

Send us your CV and a short note. We’re excited to meet you 👋

We are seeking an experienced CDN & WAF Engineer to help build, harden, and scale our CDN and Web
Application Firewall (WAF) product. You will be responsible for implementing new features,
optimizing performance, and improving security controls across our edge stack. This role
requires deep hands-on expertise in Nginx/OpenResty, Lua, C/FFI module development, eBPF,
Linux networking and infrastructure-as-code tooling.

Responsibilities
• Design, implement and ship features and improvements for our CDN and WAF edge
stack.
• Develop and maintain Lua code running in Nginx/OpenResty and build high-
performance C modules or FFI bindings where needed.
• Implement packet- and kernel-level observability or filtering using eBPF (including
XDP/eBPF tracing for telemetry and enforcement).
• Tune and troubleshoot high-volume Nginx deployments for latency, throughput and
memory usage.
• Define, author and maintain WAF rule logic, request/response inspection and mitigation
workflows.
• Build automation for deployment and configuration using Infrastructure-as-Code
(Ansible, Puppet, Terraform, or similar).
• Work with networking protocols and operational requirements of a CDN: BGP, anycast,
TCP/IP stack, load balancing, connection handling.
• Create and run performance/load tests, fuzzing and security tests; profile and optimize
hotspots.
• Produce clear design documentation, runbooks, and hand over completed work to
operations. Participate in code reviews and mentor engineers.
• Collaborate with product, security and SRE teams to align feature work with product
goals and SLAs.

Required Qualifications
• 5+ years of production experience in Linux systems engineering, networked services or
edge infrastructure.
• Strong hands-on experience with Nginx and Lua (ngx_lua/OpenResty) including writing
Lua modules for request processing.
• Familiarity or experience building native C modules or FFI bindings used by Nginx/Lua;
comfortable with libc, POSIX APIs and building/packaging C extensions.
• Practical experience with eBPF (tools, BCC/libbpf, XDP) for telemetry, filtering or
tracing.
• Deep knowledge of networking and TCP/IP internals, load balancing, and CDN
operational patterns. Familiarity with BGP and anycast is a plus.
• Experience with Web application firewall, either appliance, service or software and its
capabilities.
• Solid Linux kernel and userland troubleshooting skills: perf, tcpdump/wireshark, strace,
systemtap.
• Experience with Infrastructure-as-Code and configuration management (Ansible, Puppet,
Chef, Terraform or similar).
• Experience deploying and maintaining WAF rulesets and policies; understanding of
OWASP top risks and typical web attack patterns.
• Experience with testing and benchmarking tools (wrk, ab, locust, etc.) and CI/CD
pipelines.
• Excellent communication skills; able to work independently and collaborate effectively
with distributed teams.

Preferred / Nice-to-have
• Prior experience building or operating CDNs or edge platforms.
• Familiarity with web security tooling/modsecurity or other WAF platforms.
• Experience with container workflows and edge deployment (Docker, HashiCorp Nomad).
• Exposure to cloud providers’ networking (AWS/GCP/Azure) and hybrid edge
deployments.
• Familiarity with observability stacks: Prometheus, Grafana, ELK/EFK.
• Experience cross-compiling or packaging modules for multiple Linux distributions.
• Experience programming in Lua and C, with familiarity using LuaJIT and the Lua FFI
for native, high-performance integrations.

Engagement Details
• Contractor position; term length: 1 year with possible extension based on outcomes.
• 100% remote. Some overlap (4–6 hours) with US timezones (EST/CST/MST/PST) or
Brazil (BRT) preferred for meetings.
• This position requires participation in an on-call rotation for high-severity and customer-
impacting incidents; availability for urgent response within agreed SLAs is expected.
• Competitive hourly/day rate dependent on experience.

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons

- Accountant assistance

- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

Our company is seeking a dedicated Customer Support Manager with 6 months of professional experience who possesses strong technical aptitude, excellent analytical skills, and a customer‑centric mindset.

Requirements:

—  6 months of experience in customer support

—  Excellent written and verbal English communication skills

—  Strong problem‑solving abilities and attention to detail

—  Experience in the UK market is preferred

—  Experience with B2B SaaS support also nice to have

Responsibilities:
— Communication with clients after onboarding on platform

— Administer day‑to‑day operational tasks, including generating and adding invoices and bills

We offer:
— adequate leadership without micromanagement;
— flexible work schedule (work starts from 8 until 12);
— paid vacation 15 working days and paid sick leave;
— coverage english classes and coworking;
— strong team of middle & senior level;
— remote work;
— opportunities and prospects for professional growth, competitive salary;
— bonuses for high results in work and successful interviews;
— gifts for birthday, company anniversary, wedding and the birth of a child;
— financial support in case of unexpected situations
— the possibility of continuous training (with the help of internal and external programs);

We're Fast Corporation, a fast-growing B2B2C tech platform. We're looking for a motivated and results-driven Business Development Representative (BDR) to join our team. In this key role, you will build our sales pipeline by identifying, researching, and engaging with new business partners globally.

Role Overview
As our Business Development Rep, you’ll drive rapid vendor-partner growth from research and outreach to onboarding and relationship management, and collaborate on initiatives that fuel our expansion.

What You’ll Be Doing

• Prospecting: Research and identify potential content and software partners.
• Outreach: Initiate conversations and build relationships via cold calls, emails, and LinkedIn.
• Lead Qualification: Qualify inbound and outbound leads to ensure they align with our business goals.
• Collaboration: Work with Business Development and Marketing to ensure a smooth handoff of qualified leads.

You’ll Be a Great Fit If You Have

• 2+ years of experience in a similar Sales Development or Business Development role.
• Experience in AdTech, SaaS, Gaming, Gambling, or Fintech.
• Strong understanding of software distribution and monetization models.
• “Hunter DNA” – a proactive, self-starter mindset.
• Advanced (C1–C2) proficiency in English (additional languages are a plus).
• Familiarity with CRM systems (e.g., Salesforce) and outreach tools (LinkedIn, email scrapers).

Why Join Us?

• Be a core part of a fast-growing, global company.
• Work with a passionate and international team.
• Directly influence our company’s success and growth.

What We Offer

• Modern office in BC Khvylia near Pecherska metro (onboarding in-office, then remote work possible during wartime).
• Structured onboarding and ongoing support from the team.
• Fixed working hours: 9:30–18:30, no overtime or late meetings.
• Salary in USD via FOP, with taxes covered by the company and accountant support provided.
• Paid time off: 14 vacation days, plus 10 sick days with a note and 5 without.
• Career growth opportunities: clear path to Business Development or Team Lead roles.
• Long-term stability: low turnover and a supportive team culture.
• Full technical equipment: laptop, monitors, and all necessary hardware.