Jobs at Djinni

About the role

We are building a revolutionary system at the frontier of technology and AI.

As a AI-native Engineer, you won’t just write code — you will shape the future of how apps are built. You’ll be part of the early execution engine—shipping core capabilities, refining the experience, and elevating reliability. Expect tight loops, clear ownership, and visible impact. You'll engage directly with first clients, adapt the platform to their needs, and set the stage for the next generation of software creation.

What we’re looking for

We want someone who doesn’t just “fit the role” but defines it:

• Open-minded explorer: ready to try bold ideas, new approaches, and cutting-edge tools.
• Hacker mindset & problem solver: able to connect the dots across complex systems and find elegant solutions.
• Analytical and resilient: thrives in debugging intricate, interconnected architectures.
• Startup speed enthusiast: comfortable hacking fast, shipping early, learning from feedback, and polishing later.
• Experienced in Cursor, Claude Code or other AI coding assistants.
• Passionate about AI-driven Engineering: turning AI into your engineering team-mate.
• Natural leader: with the drive to inspire and guide people.

Why join us?

• Be among the first engineers driving a bold, world-changing vision.
• Work at the bleeding edge of technology and AI, where experimentation is not just allowed but expected.
• Direct influence on product.
• A chance to build something that reshapes how things get done in today’s world.
• A team that values curiosity, creativity, and the pure joy of hacking together the future.

This isn’t just another job. This is your chance to engineer the future of software itself.

Technical stack 

!Prior experience with these technologies isn't mandatory, provided you demonstrate a strong willingness to learn and leverage AI tools. At the end of the day, we consider these to be just tools wielded by a SE.

Core technologies:

• TypeScript, React.js, Next.js, Bun.
• ClickHouse, PostgreSQL, Redis
• Docker / Kubernetes
• Kafka
• Supabase, Inngest, Posthog

Nice to have:

• Vue.js
• Python
• Go
• Ruby

Hiring Process

Stage 1: Interview with HR (1h).

Stage 2: Interview with VP of Engineering.

Stage 3: Technical assignment (optional).

Stage 4: Tech. Interview

Stage 5: Interview with the team.

What we offer for your success

• Very warm and friendly working environment and flexible working schedule.
• 20 days off + paid national holidays, and 12 sick days paid by the company per year.
• Medical insurance, and health protection programs (with COVID-19 and dental coverage).
• Continuous professional development and growth opportunities.

Ensure the reliability, security, and quality of Confidential Cloud through automated testing pipelines. Develop and maintain scalable QA automation frameworks covering APIs, UI components, and cloud infrastructure services built on OpenStack.
 

Core Responsibilities

• Design, develop, and maintain automated test frameworks for backend APIs, OpenStack integrations, and web UI (Horizon).
• Implement end-to-end testing pipelines for deployment, configuration, and runtime validation of confidential workloads.
• Integrate QA automation into CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins).
• Define and track quality metrics, perform regression and performance testing.
• Collaborate closely with development, DevOps, and product teams to define acceptance criteria and ensure test coverage across services.
• Contribute to security, compliance, and reliability testing aligned with Modelyo’s zero-trust principles.
   

Qualifications

• 7+ years in software QA with 3+ years in automation development.
• Proficiency in Python and experience with frameworks like Pytest, Selenium, or Playwright.
• Solid understanding of API testing, REST/gRPC, and UI automation.
• Experience testing cloud platforms, ideally OpenStack, GCP, or Azure.
• Strong understanding of CI/CD, test data management, and defect lifecycle.
• Knowledge of security and compliance testing is a plus.
• Excellent analytical and communication skills; hands-on mindset.
   

Preferred

• Experience with OpenStack Horizon or cloud orchestration testing.
• Familiarity with infrastructure-as-code tools (Terraform, Ansible) and containerized test environments.
• Exposure to confidential computing or secure workload validation.
   

Tech Stack

Python, Pytest, Selenium / Playwright, REST/gRPC,
OpenStack (Keystone, Nova, Neutron, Horizon),
Docker, CI/CD (GitHub Actions, GitLab CI, Jenkins),
GCP / Azure, Terraform, Ansible

About Olifant Digital

Olifant Digital is a boutique ecommerce growth agency specialising in Amazon management and DTC marketing. We manage over $100M in client revenue, maintain a 98% client retention rate, and back every engagement with a 60-day money-back guarantee.

We don't hire juniors. Every person on our team has 7+ years of hands-on experience, and we hold ourselves to the same standard we set for clients. Uniquely, we also operate our own ecommerce brand, which means we think like operators, not just consultants.

Our clients include brands like Ekster ($688K annual Amazon profit gain), COCOSOLIS ($1.1M/month DTC revenue), Coat Defense (scaled to ~$1M/month), and Wildride (7-figure US run rate in 42 days). We're growing fast and need a Agency Operations Manager to keep everything running at the standard our clients expect.

The Role

You will be the operational backbone of the agency, owning client delivery workflows, keeping projects on track, and ensuring our team of senior specialists has everything they need to execute without friction. This is a high-accountability role with direct visibility into every client relationship.

What You'll Own

• Manage client onboarding from contract signing to campaign go-live coordinating across strategy, PPC, creative, and CRO teams
• Own the agency's project management system (tasks, deadlines, accountability) across all active client accounts
• Run weekly internal delivery reviews to catch bottlenecks before clients notice them
• Prepare and quality-check client-facing deliverables: reports, strategy decks, content briefs, and monthly reviews
• Coordinate with copywriters, media buyers, and Amazon specialists to ensure timely, on-brief execution
• Maintain and improve SOPs and workflow documentation as the agency scales
• Support the leadership team on special projects, new client launches, and strategic initiatives
• Track project health metrics and flag risks early — you're the early warning system

What We're Looking For

Non-negotiable:

• 5+ years of project management experience, ideally in a marketing agency, ecommerce, or SaaS environment
• Proven ability to manage multiple concurrent workstreams without dropping the ball
• Strong written English — you'll be communicating directly with clients and preparing polished deliverables
• Mastery of at least one project management tool (ClickUp, Asana, Monday, Notion, or similar)
• Comfortable working across time zones with a remote-first team

Strongly preferred:

• Background in ecommerce, Amazon, or performance marketing — you should be able to hold a credible conversation about PPC, TACoS, and conversion rate optimization
• Experience managing agency-client relationships and delivering results against SLAs
• Process-builder mindset — you don't just manage existing systems, you improve them

Who You Are

• You're proactive by default — you don't wait to be asked, you spot the problem before it becomes one
• You hold a high personal standard for quality and it shows in your work
• You're direct and clear in your communication — no ambiguity, no corporate filler
• You thrive in a fast-paced, results-oriented environment where performance is visible
• You want to be part of something that's growing quickly and take real ownership of outcomes

What We Offer

• Competitive salary, reviewed annually based on performance
• Fully remote role, work from anywhere
• Direct access to senior leadership and fast feedback loops
• The chance to grow with a boutique agency that punches well above its weight
• No politics, no bureaucracy, just a small team that executes at a high level

We’re not just looking for a Media Buyer - we’re looking for a partner who will strengthen the Google Ads direction of our fast-growing dating project.

You’re jumping on a moving train that’s already out of the station: the product is working, the metrics are growing, but it’s still young enough for you to have real impact - from strategy to profit. There will be no micromanagement or endless approvals. Just freedom, responsibility, and a stake in what you create yourself.

💼 What you’ll do:

• You will build a Google Ads direction from scratch: strategy, structure, testing, team.
• You will get direct access to analytics and budgets ($200K+/month).
• Full autonomy in strategy, creative, scaling.

• You will look for new growth points, hypotheses, creative solutions.

   

✅ What we’re looking for:

• Experience with Google Ads in the dating niche with budgets starting at $200k/month.
• Knowledge of anti-ban systems, sales funnels, compliance, and optimization.

• Entrepreneurial mindset - you create, not just “launch” traffic. Independence, responsibility, and a desire to scale results.

   

💰 What we offer:

• Base salary: $5000/month

• Transparent bonus system: 

  * $7k+ for the first 3 months 

  * $10k+ and more depending on results

• Share of equity/profit in the direction you create
• Full autonomy: no pressure on KPIs, no bureaucracy, no “manager breathing down your neck”

• Direct access to founders - quick decision-making

   

💡 Why it’s awesome to work with us:

• Work from anywhere – the format is completely remote and flexible. 
• Without bureaucracy and pointless control. We trust and value freedom. 
• The product is alive and dynamic – constantly growing, changing and opening new niches. 
• Your opinion really matters – we make decisions together. 
• A technology team that thinks in terms of the product and focuses on quality. 

• A friendly atmosphere without office snobbery, but with a lot of ideas, drive and humor 😎

   

💬 In short:

🔸 The project is on the right track, but still young enough for you to become its co-author.

🔸 We are not looking for "hands", we are looking for intelligence and motivation.

🔸 Here you will get freedom, income and a share in a business that grows every day.

On behalf of our Client from Germany, Mobilunity is looking for a Backend PHP Developer.
 

Our Client is a company that produces and broadcasts content related to equestrian sports. With rights to broadcast the most significant equestrian sporting events all over Europe and in the USA, they are the industry’s largest content provider company for fans of equestrian sports.
 

     Soft Skills:

• Ownership: A strong sense of responsibility for features from planning to completion. Collaboration: The ability to work closely with product managers, designers, and other developers. 
• Communication: Excellent communication skills in English. 
• Autonomy: The ability to self-organize and manage your work effectively. 
• Quality Mindset: A dedication to writing clean, maintainable, and testable code. 
• Business Acumen: Understanding the business impact of your technical work. 
  
  Hard Skills:
• Backend Development: Strong experience with PHP and a modern web framework (Symfony and/or Laravel) (>6 years of experience & at least 2-3 projects). 
• API Design: Proficiency in designing, modeling, and using REST APIs. 
• Deep understanding of DDD and Code quality.
• Experience and utilizing AI as a multiplier.
• Databases: Solid experience with relational databases, preferably MySQL or MariaDB. 
• Software Architecture: Deep understanding of Object-Oriented design (e.g., SOLID Principles) and caching. 
• Testing: Strong skills in automated testing. 
• Version Control: Proficiency with Git. 
• Bonus Points: Familiarity with AWS, microservices, serverless architecture, or Go. 
  
  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 broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend 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

• Neverending fun: sports events, tournaments, music band, multiple affinity groups

   

  Come on board, and let’s grow together!

Real Estate & Facilities Organization

• Responsibilities:

  Receiving incoming calls
  Working with mail, couriers, courier services
  Management of incoming/outgoing correspondence
  Participation in the organization of guest visits
  Meeting visitors, employees, etc
  Meeting rooms management
  Ordering and issuing office supplies (incl. purcashing)
  Collection of orders and purchase of products for coffee breaks, office supplies
  Preparation of copies and scans of documents
  Preparation of printed materials
  Organization of coffee breaks and lunches during meetings
  Support of internal document flow

• Mandatory Skills Description:

  Accuracy, attentiveness, responsibility, sociability
  ability to work in a team
  ability to work in multitasking mode
  ability to work with a large amount of information
  1 year experience as a secretary or administrator in a global company

• Nice-to-Have Skills Description:

  experience of work with financial systems (Oracle/SAP)

Key requirements:

Experience:

• Proven experience in developing web applications using WebGL for at least 5 years;
• A portfolio with examples of projects demonstrating skills in working with WebGL.

Deep knowledge of WebGL API:

• Expert understanding of the low-level WebGL API and its capabilities.;
• Ability to work with shaders (GLSL) for vertex and fragment programs;
• Knowledge of the basic concepts of 3D graphics: transformation matrices (modeling, view, projection), lighting, texturing, buffers (vertex, index).

Knowledge of JavaScript:

• Excellent knowledge of JavaScript (ES6+);
• Understanding of asynchronous programming and working with DOM.

Mathematics for graphics:

• Good understanding of linear algebra and geometry required for 3D graphics.

Working with API:

• Experience integrating with RESTful API and other web services. Experience with other types of API (especially RPC) will be a plus;
• Understanding of the principles of the HTTP protocol;
• Ability to process data in JSON and other formats.

Working with version control systems:

• Mandatory knowledge of Git and experience with GitLab, GitHub or Bitbucket;
• Understanding of the principles of optimizing the performance of WebGL applications.

Knowledge of modern web technologies:

• Good understanding of HTML and CSS.

English:

• Spoken and written English at a level sufficient for reading technical documentation and communicating with the team (B1 or higher).

Additional desirable skills:

• Experience with 3D engines and libraries for WebGL (e.g. Three.js, Babylon.js);
• Knowledge of the principles of physics engines (e.g. Cannon.js, Ammo.js);
• Knowledge of the principles of shader development (GLSL);
• Experience with WebAssembly (Wasm) to improve graphics performance;
• Knowledge of CI/CD (Continuous Integration/Continuous Delivery) principles;
• Experience working in Agile teams;
• Ability to estimate deadlines and stick to them;
• Proactivity, responsibility, ability to work in a team;
• Desire to develop and learn new technologies.

We offer:

• An interesting project and non-trivial tasks that will allow us to show your professional attitude and creativity;
• Friendly team;
• Comfortable working schedule and working conditions;
• Opportunity to work remotely as well as in an office located in the city centre;
• Stable, competitive salary;
• Paid vacation and sick leaves;
• Opportunity for professional growth and career development;
• English, paid professional courses, coffee/fruits and other pluses :)

About the Company

International fintech project registered in the Czech Republic, operating in the crypto ↔ fiat exchange (B2C) space.
The company is building a secure and transparent service that allows retail clients to exchange cryptocurrencies and traditional currencies.

The project operates in preparation for MiCA regulation and follows EU AML/Compliance standards. All clients проходят mandatory KYC verification.

Customer Support Specialist
Location: Warsaw (office)

Responsibilities:
• Handle customer inquiries via chat, email, and ticketing system
• Consult clients regarding deposits and crypto transactions
• Support users during KYC verification process
• Monitor ticket statuses and ensure timely responses
• Escalate complex cases to Finance / Compliance teams

Requirements:
• Experience in customer support (fintech or e-commerce is a plus)
• English B1–B2
• Basic understanding of payment systems and cryptocurrencies
• Attention to detail
• Ability to work according to procedures

Nice to have:
• Experience in fintech or crypto
• Experience working with customer service platforms

We are looking for Backend/Golang Developers to join our team.

You will be responsible for building and evolving a high-performance backend platform that powers real-time, user-facing applications in a scalable and reliable microservices environment.

Key Responsibilities:

• Build a cutting-edge real-time cross-selling platform;
• Take ownership of the backend that powers multiple user-facing apps, advancing our state-of-the-art gRPC-based microservice architecture;
• Actively participate in code reviews to ensure that our platform and codebase meet the highest quality standards;
• Take a proactive role in all aspects of platform design and development, with a strong emphasis on scalability and availability.

Bring to the team:

• Solid experience with gRPC, REST API, and Backend testing;
• Strong familiarity with Agile methodologies, fostering collaboration, and adaptability;
• Excellent communication and problem-solving skills;
• Experience building Go applications with a focus on resilience and uptime;
• Fluent business English.

We offer:

• Maximum flexibility;
• Professional trainings, conferences and certifications;
• Corporate events and benefits;
• Professional literature;
• English courses.

We are looking for an ambitious and motivated specialist to join Grodas Group as a Lead Generation Specialist with 1 year of experience.This role offers professional growth in international IT sales, working with modern tools to generate and qualify leads. Previous experience in research, communication, or sales is a plus - strong motivation and willingness to learn are a must.

Requirements:

- 1 year of experience in a similar position;
- English Proficiency: B1-B2;
- Strong Analytical skills;
- Positive attitude and passion on achieving results.

Responsibilities:

- Manage UpWork activities: initiate, execute usine supportive tools, control, track results and analyse it;
- Collect the database for outreach on Linkedin;
- Create the value-based outreach sequence;
- Launch and maintain the campaign on Linkedin either manually or using automation tools like Sales Navigator and Linked Helper 2;
- Conduct research and launch the LinkedIn campaigns for on-site meetings for Sales manager in the USA and Canada;
- Conduct research and collect requirements of cooperation with influencers based on certain criteria;
- Conducting negotiations on Linkedin in correspondence with potential clients;
- Qualify and schedule a meeting with potential clients(call);
- Organize the meetings (calls) for the Sales Manager;
- Reporting of completed work in Google Sheets and Jira;
- Creating and updating marketing materials for employees;
- Competitors analysis;
- Work with the CRM system Hubspot;
- Reporting to the Sales Manager and negotiate/initiate new sales strategies;
- Maintain contact with the team to obtain the necessary information for work.

What we offer:

- 100% remote work from anywhere.
- Opportunity for growth. After the trial period, we will be happy to reimburse you for the cost of additional professional training, and you will also have an excellent opportunity to grow to the position of sales manager.

- Freedom. Share your craziest ideas – we’ll do our best to help you make them real;

- Stay healthy. We’ll compensate you 50% for your gym, Pizza Friday, and English classes.

This job could be yours! Contact us if you're interested. Open to working together!:)

Impulse is a brain training app that helps people keep their brains sharp with bite-sized fun games and logic puzzles. Impulse is the world’s most downloaded app in the Brain Training category with over 100 million downloads. The app is trusted by users worldwide, with a 4.7 rating on the App Store, and has been featured as App of the Day in over 50 countries, including the UK, Canada, and Australia.

Impulse is a part of Headway Inc, a global tech company that revolutionizes lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine.

The core of our achievements is our team. That’s why, together with Iryna, Creative Tech Lead at Impulse, we’re looking for a Motion Designer to join our team.

This job is perfect for you if you want to:

• Make high-impact ad creatives seen by hundreds of thousands of users daily, test hypotheses with real performance data, and impact business growth;
• Work with cutting-edge AI tools. You’ll have the resources to test bold, trend-driven creative concepts and access to the latest AI tools;
• Keep improving and growing. We’re all about evolving, rethinking, and aiming higher together. Also, you will participate in team discussions and understand all aspects of the business (e.g., marketing, building and improving business processes, etc).

What you will do:

• Produce engaging 2D animated ad creatives based on briefs from the creative team, designed to differentiate the product from competitors;
• Collaborate closely with creative marketers, actively contributing to idea generation, discussions, and brainstorming sessions;
• Enhance creatives using animation, visual and sound effects, subtitles, and a variety of AI tools to maximize emotional impact;
• Continuously iterate on video creatives using performance metrics such as CTR, CPA, and hook rate to improve results;
• Research, test, and implement new tools and automation solutions to optimize production workflows and elevate creative quality.

What do you need to join us:

• 1–2 years of commercial experience creating 2D animated videos or handling video editing tasks;
• Strong hands-on proficiency in After Effects for motion design and animation work;
• Basic working knowledge of Illustrator, Figma, Premiere Pro;
• Practical experience using AI tools in daily work, such as ElevenLabs, HeyGen, Sora, NanoBanana, Freepik, or similar solutions;
• Solid understanding of animation and editing principles with the ability to combine visuals, motion, and sound into a competitive video product;
• English proficiency at B1+ level, sufficient for research and working with content;
• Strong time management skills with the ability to plan workload effectively and consistently meet deadlines;
• Readiness to take ownership, responsibility, and make a tangible impact on the product;
• Alignment with the values of our team.

What do we offer:

• Work within an ambitious team on a socially impactful education product;
• An office with a reliable shelter, generators, satellite internet, and other amenities;
• Access to our corporate knowledge base and professional communities;
• Personal development plan;
• Compensation for English language learning, external training, and courses;
• Medical insurance and full sick leave compensation;
• Company doctor and massage in the office;
• Sports activities: running, yoga, boxing, and more;
• Corporate holidays;
• Supporting initiatives that help Ukraine.

Working schedule

This is a full-time position with a hybrid remote option. It means that you can decide for yourself: whether you want to work from the office, remotely, or combine these options.

Are you interested?

Send your CV!

Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D centre in Kyiv, and are looking for top talents to join our team.
 

As a Senior PHP Engineer, you will dive into the complex but rewarding world of Sports and Online gaming, integrations, real-time calculation, scrapping data, and reporting, all at a massive scale.
 

TECHNOLOGY STACK: PHP 8, Symfony 6, Node.js, API REST, MongoDB, MySQL, Kafka, Docker, Kubernetes
 

RESPONSIBILITIES

• Participate in the design and decision-making of technical solution implementation
• Troubleshoot, analyze, provide workarounds and resolve various software problems
• Mentor and train new team members
   

REQUIREMENTS

• 5+ years experience in web application development
• Advanced architecture understanding both on theoretical and practical levels
• Deep knowledge of PHP programming
• Working experience with the Symfony framework
• Knowledge of the entire web stack and how each part impacts performance and reliability
• Exhaustive knowledge of database design and implementation
• Design and business insight
• Commitment to quality, performance, continuous improvement, and efficiency
• Analytical mindset and good problem-solving skills
• Experience in taking ownership
• Upper-intermediate level of English
   

NICE TO HAVE

• Gaming and sports industry experience
• NodeJS, Redis
• Experience in web application security and performance tune-up
• ELK, Kibana
   

WHAT WE CAN OFFER YOU

• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
• Public holidays
• Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

Welcome to ApexTech 🙌 

We are looking for 🚀 Fullstack Developer 🚀 who enjoys learning, building, and switching between projects. 

Responsibilities: 

● Advanced Backend and Frontend developments (JavaScript / NextJS / ReactJS) 

● Mentor / Coach other team members 

● Code reviews and refactoring 

● Advanced problem analysis and solving in production 

● Bug fixing, follow-up and workaround, identification of pain points in the platform 

● Responsible for the efficiency of all the components in the infrastructure 

● Write technical specifications when needed 

● Automate and Optimize repetitive tasks 

Required skills: 

● 5+ years of experience in JavaScript fullstack development (NodeJS / NextJS / ReactJS) 

● Proficient in building SSR/SSG/ISR web applications. 

● Proficient in building and consuming APIs - Rest / GraphQL 

● Strong knowledge of accessibility (a11y) 

● Strong understanding of SEO best practises, semantic HTML and metadata 

● Familiar with Cloudflare for CDN, caching, security and performance optimizations. 

● Familiar with Cloud DevOps (AWS preferred) 

● Eye for detail and sensitivity for graphics and aesthetics 

● Adaptability and responsiveness 

● Great analytical skills 

● Fluent in English 

● Team-player 

Nice-to-have: 

● Experience with Python Backend Development (Django / FastAPI) 

● Experience with a Headless CMS (like Sanity / Contentful, or Strapi) 

● Experience using Tailwind CSS or CSS-in-JS solutions. 

● Experience using UI libraries (like RadixUI / HeadlessUI / MaterialUI) 

● Exposure to internationalization (i18n) in NextJS 

Interview process: 

1. Intro-call with the Recruiter. 

2. Technical Interview. 

3. Client Interview. 

What do we offer?

 💻 Full remote work and meetings for brainstorming. 

💡Freedom and flexibility. 

🚀A team of top experts and synergy of the entire organization. 

💸Competitive salary. 

🌿 Vacation and sick leaves. 

🙏Therapy sessions with our psychologist. 

📚Budget for professional development. 

💃Corporate events and team building.

L1 Support Engineer 

Company: DASH Financial Technologies 

About Us 

DASH Financial Technologies is a leading provider of advanced trading and order routing solutions in the US capital markets. We build high-performance, low-latency systems that support mission-critical trading operations. 

Role Overview 

We are looking for an L1 Support Engineer to join our team and provide first-line technical support for our trading and order routing applications. This role requires strong analytical skills, attention to detail, and the ability to work in a fast-paced, high-availability environment. 

We have 3 shifts, and coverage will be required for all 3 if needed.

Responsibilities 

• Monitor production systems and trading applications 
• Investigate and triage incidents and alerts 
• Perform initial troubleshooting and log analysis (Linux environment) 
• Escalate issues to L2/L3 or engineering teams when necessary 
• Communicate status updates to internal stakeholders 
• Document incidents, solutions, and procedures 
• Support deployment and configuration activities when required 

we have 3 shifts, and coverage will be required for all 3 if needed.

Required Skills 

• Basic to intermediate knowledge of Linux/Unix 
  (grep, tail, logs analysis, file operations, basic commands) 
• Basic understanding of SQL (running queries, checking data/logs) 
• Understanding of networking fundamentals (TCP/IP basics) 
• Strong analytical and problem-solving skills 
• Ability to work in a shift-based environment (if applicable) 
• Good communication skills 
• Intermediate level of English 
• we have 3 shifts, and coverage will be required for all 3 if needed.

Nice to Have 

• Experience in fintech / trading systems 
• Familiarity with FIX protocol 
• Experience with monitoring tools (e.g., Zabbix, Grafana, etc.) 
• Basic scripting knowledge (bash, Python) 

What We Offer 

• Remote or office-based work (Vinnytsia) 
• Flexible working hours 
• Professional growth within L2 / DevOps / Engineering paths 
• Modern hardware and equipment
• we have 3 shifts, and coverage will be required for all 3 if needed.

Join Mailtrap.io as a LinkedIn Expert. Mailtrap is a B2B SaaS platform trusted by more than 1 million users worldwide. We help teams test, optimize, and deliver emails with confidence, so their work runs smoothly every day.

Here, you’ll have the freedom and resources to bring your ideas to life, experiment, test, and see real impact.

Work fully remote, with minimal bureaucracy and mostly async communication, while being part of a strong, experienced team that values clarity, ownership, and quality.

If this sounds like your kind of place, we’d love to hear from you! 

What you will do

• Own and grow our LinkedIn presence, from strategy to execution
• Plan, create, and publish high-quality B2B content that reflects our brand, product, and business goals
• Manage and optimize LinkedIn pages to drive engagement, followers, and leads
• Grow and manage other social media and community platforms (X, Reddit, Quora) to expand reach
• Analyze content performance, test new formats, and adjust strategy based on insights
• Support colleagues' advocacy, helping team members and leaders share content effectively
• Collaborate closely with marketing, product, and other teams to ensure consistent messaging and positioning
• Track trends, audience behavior, and competitors to keep social presence relevant and effective

What we’re looking for

• Senior-level experience in social media and content marketing within a B2B SaaS environment 
• Proven, hands-on expertise in LinkedIn as a strategic marketing channel (strategy, content, analytics, optimization)
• Experience working with English-speaking markets (EU, US, global)
• Fluent English, both written and spoken
• Strong content writing skills (less AI, more human-like) 
• Analytical mindset and experience using metrics to optimize performance
• High ownership, critical thinking, and the ability to work independently in a fast-moving environment
• Excellent communication, collaboration, and presentation skills

Would be a plus

• Knowledge of X (Twitter) platform ins and outs, and the ability to grow it