Jobs at Djinni

IvorySoft is a people-first software engineering and IT consulting company. We provide complex technological solutions for startups and businesses from the USA, UK, Nordic countries, and Canada.

To support the growth of a fast-scaling hospitality startup, we are looking for a Python + React Developer to join the team and help revolutionize the dine-in experience.

ABOUT PROJECT:

Web-based solution that lets restaurant guests view, split, and pay their bill directly from their phone - no app download needed -while helping restaurants reduce staff workload, increase tips, and turn tables faster.

RESPONSIBILITIES:

👨‍💻Develop and improve the core platform used in real restaurants, bars, and cafes.

👨‍💻Create new features like loyalty systems, admin dashboards, analytics, and upsell flows.

👨‍💻Build integrations with POS systems (e.g., unTill, POVIS).

👨‍💻Improve internal tools to support business operations.

👨‍💻Collaborate closely with the founding team on product and architecture decisions.

👨‍💻Take initiative and ownership from day one.

REQUIREMENTS:

💻Experience with Python, FastAPI

💻Experience with React

💻Experience with POS-systems (as a plus)

💻Nice to have: TypeScript, JavaScript, CSS, Next.js

💻Bonus: Experience with PostgreSQL

💻Ability to work independently and communicate effectively in a remote team

💻Proactive mindset, strong sense of responsibility, and eagerness to grow with the product

We are looking for a motivated backend engineer with solid production experience in Node.js and TypeScript who is ready to take ownership of real backend features and grow into a confident, independent developer. You will work on production APIs and services, collaborate closely with frontend and product teams, and contribute to architecture and technical decisions.

 
Responsibilities

• Develop and maintain backend services using Node.js (v20+) and TypeScript
• Design, build, and support REST APIs (including versioning and Swagger/OpenAPI documentation)
• Work with PostgreSQL, design efficient schemas, and implement robust data models
• Use Prisma ORM (migrations, transactions, schema design) and query builders (e.g., Kysely)
• Implement authentication and authorization flows (JWT, refresh tokens, OAuth/social auth)
• Integrate third-party APIs and webhooks
• Improve existing backend logic and fix production issues
• Write clean, maintainable, well-structured code
• Participate in code reviews and technical discussions
• Collaborate closely with frontend developers and other backend engineers
• Contribute to improving test coverage and backend reliability

Requirements

• Technical education (Computer Science, Software Engineering, or related field)
• 1+ year of commercial or strong practical experience with Node.js
• Strong experience with TypeScript in production backends
• Solid hands-on experience with NestJS (modular architecture, dependency injection, guards/interceptors, validation pipes)
• Strong SQL knowledge and data modeling skills with PostgreSQL
• Experience with Prisma ORM (migrations, transactions, schema design)
• Understanding of backend fundamentals: request lifecycle, async/await, error handling
• Experience building and maintaining REST APIs
• Basic understanding of Docker
• Experience with Git
• English level: B2 or higher
• Willingness to learn, improve code quality, and grow professionally

Nice to Have

 • Experience with AWS services such as S3, SNS, SES, SQS, Lambda
• Experience building scalable geospatial backend features (nearby search, boundary matching, location segmentation)
• Familiarity with spatial indexing approaches (e.g., H3)
• Experience improving test coverage in fast-moving backend teams
• Basic testing knowledge (Jest)

This role is ideal for a developer who already has solid fundamentals and wants to grow into a strong backend engineer by working on real production systems, scalable APIs, and cloud-based infrastructure.

• Project Description:

  The SEM product is embedded within the Geosciences Suite of Applications. This application has multiple views consisting of both 2D and 3D visualizations. The current data visualization is not sufficient for what we would like it to be. This role is expected to work with the lead and the product owner to understand the current shortcomings, investigate and research potential solutions, propose these solutions to the teams, and then work on the implementation of the agreed upon work. To get to this stage, the developers will also need to learn the inner workings of the visualization framework within Geoscience.
   

• Responsibilities:

  • Design, develop, and maintain graphics-intensive modules within the Geoscience platform using Java and OpenGL.
  • Implement advanced 2D and 3D visualization features for seismic, geological, and geospatial data.
  • Optimize rendering performance and ensure cross-platform compatibility, particularly in Linux environments.
  • Collaborate with geoscientists and software engineers to translate domain-specific requirements into technical solutions.
  • Participate in code reviews, testing, and documentation to maintain high-quality software standards.
  • Stay updated with the latest developments in graphics technologies and geoscience applications.
   

• Mandatory Skills Description:

  • Bachelor's or Master's degree in Computer Science, Geoscience, or a related field.
  • 5+ years of professional experience in C++ development with a focus on graphics programming.
  • Proficiency in OpenGL and related graphics libraries for rendering complex datasets.
  • Strong experience working in Linux environments, including shell scripting and system optimization.
  • Excellent problem-solving skills and the ability to work collaboratively in a multidisciplinary team.
   

• Nice-to-Have Skills Description:

  • Experience with geoscience software platforms.
  • Familiarity with geoscience data formats and visualization techniques.
  • Knowledge of additional programming languages such as Python, Java.
  • Understanding of GIS technologies and spatial data analysis.
  • Experience with agile development methodologies and version control systems like Git

We are looking for a passionate JavaScript / TypeScript Game Developer to join our game development team and work on engaging slot and table games. You will be involved in the full development lifecycle — from concept to release — collaborating closely with cross-functional teams to deliver high-quality gaming experiences.

Key Responsibilities

• Develop, test, and release slot and table games across the full development cycle.
• Collaborate daily with QA and backend teams to ensure smooth integration and delivery.
• Implement gameplay logic, graphics, animations, and sound using Cocos Creator, with a strong focus on clean and efficient code.
• Work closely with the Team Lead, providing regular progress updates and proactively seeking guidance when needed.
• Build new game features and continuously improve existing projects.
• Ensure compliance with architecture guidelines, functional requirements, and industry standards.
• Support team members by providing technical guidance and validating implementation quality.
• Track, update, and report task progress using Jira.

Requirements

• 3+ years of professional experience in game development.
• Strong proficiency in JavaScript and TypeScript.
• Hands-on experience with Canvas and WebGL.
• Solid understanding of design patterns, OOP, and MVC principles.
• Experience with Cocos Creator (preferred) or other game frameworks such as Pixi.js, Phaser, PlayCanvas, Three.js.
• Experience with Spine is a strong plus.
• Good knowledge of data structures, algorithms, asynchronous programming, dynamic typing, and performance optimization.
• Familiarity with modern JavaScript frameworks (MV* concepts).
• Strong understanding of HTML5 and its latest features.
• Experience with debugging and profiling browser applications.
• Confident use of Git and version control workflows.
• Intermediate or higher English level.
• Strong communication and teamwork skills.

Nice to Have

• Experience in slot game development within the gambling industry.
• Familiarity with Gulp or Webpack.
• Knowledge of programming languages beyond JavaScript / ActionScript.
• Experience with cross-browser and mobile web development.
• Understanding of WebGL shaders.

• Project Description:

  We are seeking a highly motivated and technically proficient QA Automation Engineer to join our dedicated testing team. You will play a crucial role in ensuring the successful and high-quality delivery of software products for our client, a prominent American multinational automaker.
  This position offers a challenging and dynamic environment within a multicultural international team, demanding strong problem-solving skills and a proactive approach.
   

• Responsibilities:

  Design, develop, and execute robust automated test scenarios on a daily basis, utilizing Python as the primary scripting language.
  Framework Management: Actively contribute to a new and maintain the existing automation frameworks
  Ensure comprehensive test coverage by writing detailed test scenarios
  Engage in specialized testing of automotive systems, including validation of in-vehicle components
  Work closely with developers, business analysts, and product owners within the Scrum framework, actively participating in sprint planning and daily stand-ups.

   

• Mandatory Skills Description:

  Prior work with embedded or automotive systems, especially in the context of multi-ECU scenarios.
  Proven experience developing, debugging, and maintaining Python code for automated testing.
  Thoroughly analyze logs, and quickly resolve issues within automated testing pipelines.
  Proficient in using Visual Studio Code (VSCode) with relevant extensions (Python, Cucumber, Copilot).
  Experience managing Python virtual environments and dependencies.
  Proficient with Git for version control and JFrog Artifactory for artifact management in a collaborative, automated test environment.
  Ability to read and follow technical documentation in English.
  Strong communication skills for collaboration with developers, testers.
  Exposure to automotive communication protocols (e.g., CAN, LIN, Ethernet).
   

• Nice-to-Have Skills Description:

  Experience with test automation for automotive multimedia, connectivity, and driver-assistance features.
  Hands-on expertise with modern test automation frameworks, especially those supporting Behavior-Driven Development (BDD) and keyword-driven testing.
  Skilled in translating requirements and Gherkin scenarios into robust, executable automation logic.
  Ability to analyze, optimize, and troubleshoot both hand-written and AI-generated Python test scripts for reliability and maintainability.
  Experience integrating automated tests with Hardware-in-the-Loop (HiL) and Software-in-the-Loop (SIL) benches via industry-standard APIs (such as ASAM HIL).
  Hands on experience with testing of ADAS features such as Camera, Parking Assist, and Driving Assistance modules.
  Experience with requirements gap analysis, traceability, and coverage reporting for ADAS or other safety-critical automotive systems.

Our client is a fast-growing, fast-paced software development organization with a mission to build new ways of interacting with information. They leverage intellectual property and their cloud infrastructure expertise to successfully accomplish this task. Together, they build and support products that address complex, real-time data and analytics needs in the enterprise. Their teams are comprised of successful people who enjoy solving problems, engaging in substantive technical discussions and have passion for their work. Our client has very high expectations in terms of skill, motivation, self-organization, and productivity. They are looking for people who excel working in groups, virtual and collocated, as well as those who are comfortable with fast-paced agile development. 
 
We are seeking a talented Python Software Engineer to build production-ready applications for enterprise clients. This role requires strong Python expertise and experience delivering scalable, robust solutions.
 

As a Python Software Engineer, you will:

• Design, develop, and maintain Python-based backend services and APIs;
• Build microservices that integrate with our infrastructure, including AI components;
• Collaborate with frontend developers to design and implement seamless integrations;
• Write clean, maintainable, and well-tested code;
• Participate in code reviews and architectural discussions;
• Ensure comprehensive documentation for team members and stakeholders.
   

Qualifications:

• Strong proficiency in Python with demonstrated experience building production applications - at least 7 years of experience;
• Experience developing RESTful APIs using modern Python web frameworks (FastAPI, Flask, Django, or similar);
• Solid understanding of relational databases (PostgreSQL, MySQL, or similar);
• Familiarity with containerization concepts and tools (Docker, Kubernetes, etc.);
• Understanding of API design principles and best practices;
• Experience with version control (Git) and collaborative development workflows;
• Ability to work independently and take ownership of projects;
• Strong communication skills and comfort with technical discussions;
• Effective in both collaborative team settings and remote work environments.
   

Preferred Qualifications:

• Experience in structured enterprise software development environments;
• Knowledge of data validation libraries (Pydantic, Marshmallow, etc.);
• Experience with search technologies (Elasticsearch, Solr, or similar);
• Familiarity with observability tools (logging, monitoring, tracing);
• Understanding of CI/CD pipelines and deployment automation;
• Experience in agile development environments;
• Background in AI/ML development or integration;
• Knowledge of vector databases, embedding models, or RAG frameworks;

• Familiarity with LLM integration.

   

We Offer:
 

• Competitive market salary;
• Fully remote work;
• Convenient and somewhat flexible working hours;
• 28 days of paid time off per calendar year;
• The chance to work on meaningful, socially valuable products alongside a highly professional, US-based international team;
• Interesting technical challenges with opportunities to grow and learn.

We are looking for a Senior Full Stack Developer capable of taking technical ownership, making independent decisions, and ensuring reliable delivery of complex, production-ready solutions. We expect a highly skilled engineer who can drive results, structure development processes, and demonstrate strong leadership qualities.

Core Requirements:

📌 English: Upper-Intermediate or higher.

📌 6+ years of commercial experience with key technologies:

• Python
• Node.js
• AWS Lambda

• React.js

   

📌 Commercial experience with additional technologies:

• NestJS
• Express.js
• TypeScript
• REST API / GraphQL

• PostgreSQL

   

Nice to have:

• Nice to have
• Hands-on experience with cloud platforms such as Microsoft Azure and Google Cloud Platform (GCP).
• Understanding of core cloud services (Compute, Storage, Networking, IAM) and their practical application in production environments.
• Experience with deploying, maintaining, and optimizing cloud-based infrastructure is a strong advantage.

Senior-Level Expectations

The candidate must demonstrate advanced technical maturity and hands-on experience with:

• Launching live production projects and supporting production environments.
• Solving complex technical challenges and optimizing system architecture.
• Independent decision-making in technical matters with minimal supervision.
• Leadership skills, including guiding and coordinating development teams.
• Code quality control (code reviews, enforcing coding standards).
• Technical risk management, identifying potential issues and mitigation strategies.
• Effort and timeline estimation for features and development tasks.
• Participation in release planning, coordinating the technical delivery process.

Key Personal Qualities

• Strong sense of ownership and responsibility.
• Analytical thinking and a results-driven mindset.
• Ability to work effectively in a dynamic and fast-paced environment.

What we can offer:

Full-time flexible working schedule;

Comfortable, cosy, and well-equipped office;

Modern working place MacBookPro;

18 business days of paid vacation / 10 paid sick leaves / public holidays in Ukraine.

English lessons

About the client:

Our customer is the European online car market, with over 30 million monthly users and a presence in 18 countries. As a Senior FullStack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.
 

Responsibilities:

• Developing fast, high-traffic public-facing websites
• Explore new technologies and help the team to use them
• Work using AI tools and apply them to the SDLC
• Following software development best practices while delivering the work
• Following testing principles while testing your own code to ensure production readiness
• Follow the philosophy of: you-build-it-you-run-it (be responsible for the SDLC processes) 
   

Requirements: 

• 5+ years developing reliable, highly available, and scalable software systems
• Strong understanding of software architecture and design patterns
• Firm grasp of clean code principles and coding standards
• Strong proficiency using AI tooling, such as ChatGPT/Codex, for rapid development
• Experience integrating AI tooling into your development environment for streamlined usage
• Experience with AI Frameworks like Vercel AI SDK, LangChain, etc.
• Strong proficiency with backend development (Typescript, Node.js, C#)
• Strong proficiency with SQL & NoSQL datastores (GraphQL, Redis)
• Strong proficiency with frontend development (HTML, CSS, JavaScript)
• Strong proficiency with component-based frameworks and SSR (Next.js/React, Vue.js, Angular)
• Hands-on experience developing and maintaining 3rd party content management systems
• Knowledge of modern cloud infrastructures and tools, such as AWS, Terraform, and Docker
• Experience with APIs and developing in a service-based application environment
• Experience building optimized UIs for performance
• Proficiency with version control systems such as Git
• Experience working within a formal CI/CD pipeline
• Experience with logging, monitoring, and alerting services like Datadog, Newrelic
• Solid approach to testing and ensuring quality of code, Unit testing, backend, and frontend
• At least Upper-intermediate English level
• Working for the North America timezone (ET) is preferable (till 21:00 Kyiv time)

We are an international recruitment agency specializing in IT and fintech talent acquisition across Europe. With a distributed team of recruiters and researchers, we connect top professionals with leading companies.

Position Overview:
We are looking for a proactive Lead Generation Specialist to join our team. In this role, you will be responsible for engaging with pre-identified clients, initiating first contact, handling objections, and ensuring smooth follow-up until the client is ready for an interview. 

You will play a key part in building trust and interest from client.

Key Responsibilities:

• Reach out to candidates provided by the sourcing team via LinkedIn, email, messengers, and other available channels.
• Follow up consistently to maintain client engagement and ensure responses.
• Handle objections and address client concerns to increase interest in the opportunity.
• Nurture communication with clients and build rapport until they agree to a call.
• Keep structured records of communication and update our ATS/CRM.

• Collaborate with team members to ensure a smooth handover of warm clients.

   

Requirements:

• Previous experience in client outreach, lead generation, inside sales, or a similar role.
• Strong communication and persuasion skills, with the ability to handle objections.
• Experience working with LinkedIn, email tools, and CRM/ATS systems.
• Good written and spoken English (Upper-Intermediate or higher).
• Proactive, persistent, and result-oriented mindset.

We are looking for a Junior Recruiter to join our team. 

You will work with pre-selected candidates provided by the team and focus on communication, evaluation, and coordination.

Your Responsibilities

• Conduct video calls with candidates provided by the team
• Present job opportunities clearly and professionally
• Ask structured questions to understand candidate experience, motivation, and expectations
• Evaluate candidates according to predefined criteria
• Update candidate information in the internal system (CRM / ATS)
• Maintain clear and friendly communication with candidates throughout the process
• Coordinate next steps with senior recruiters or hiring managers

What You Will NOT Do

• No candidate sourcing
• No LinkedIn search or outreach
• No cold messages

Requirements

• Good spoken English (at least upper-intermediate level)
• Clear communication skills and confidence in video conversations
• Ability to follow scripts, guidelines, and processes
• Basic computer skills and attention to detail
• Interest in recruitment and working with people

We Offer

• Full onboarding and training
• Clear processes and support from senior recruiters
• Opportunity to grow
• Friendly and professional team environment
• Stable workload without sourcing pressure

Operations Manager - DTC Brain Health (Build Systems, Not Just Spreadsheets)

TLDR: First ops hire at a fast-growing brain health brand (20-30% MoM). Multi-region complexity (US + EU), real ownership, learn DTC/marketing from ex-Google/Uber/Amazon founders. Backed by Andrew Bustamante (CIA → brand partner).

The Opportunity

Most ops roles are babysitting spreadsheets and putting out fires. This one = building the entire operational engine of a premium DTC brand from the ground up.

Axolt is scaling fast (20-30% month-over-month), which means:

• High-stakes complexity: Multi-region fulfillment (US + EU), custom kitting (47-ingredient formula), international compliance, subscription logistics
• Real ownership: You're hire #1 on ops. Every system you build becomes the foundation. Every efficiency you find flows straight to the bottom line.
• Founder access: Work directly with founders who scaled marketing at Google, Uber, and Amazon. Learn performance marketing, brand positioning, and growth strategy while running ops.

You won't just coordinate vendors. You'll own margins, fix broken systems, and make critical calls.

What You'll Own

Supply Chain & Fulfillment (US + EU)

The messy stuff that actually matters:

• Manage manufacturers, warehouses, and 3PLs across two continents
• Coordinate custom packaging and kitting (multiple SKUs assembled per order)
• Own inventory forecasting for subscriptions + one-time purchases
• Navigate international shipping, customs, VAT, and compliance
• Drive COGS down - we have premium pricing but high costs. Finding 10% here changes the business.

This isn't vendor management. It's a supply chain strategy for a product people rely on daily.

Customer Experience

Operations and CX are the same thing when you're small:

• Own support workflows (refunds, replacements, reships, edge cases)
• Handle subscription management issues
• Maintain premium support standards (our customers are high performers - they expect excellence)
• Feed customer insights back into logistics, product, and marketing decisions

Goal: Fewer fires. Faster resolutions. Better trust.

You're A Fit If...

✅ You've done hands-on ops/fulfillment work at a DTC brand (supplements, food, CPG - bonus points)

✅ You're an efficiency obsessive - you love dashboards, automation, AI tools, and finding the 80/20

✅ You stay calm when things break (and they will - multi-region ops = constant curveballs)

✅ You communicate clearly in English (written + async - we're remote)

✅ You want to learn the business, not just run logistics - founders will teach you marketing, growth, strategy

Nice to have:

• Experience with Shopify, subscription models, or international fulfillment
• Passion for health, performance, cognitive optimization
• You've scaled something scrappy into something structured

You're NOT a fit if:

• You need defined processes handed to you (you're building them)
• You want a 9-5 with zero ambiguity
• You think ops is just about "keeping things running"

Why This Role Is Different

🧠 Mission you can believe in - Axolt exists because the founders experienced burnout building and scaling other businesses. This isn't another supplement brand. It's a systemic solution to a problem that's only getting worse.

🚀 Learn from the best - Founders led growth at Google, Uber, Amazon. You'll see how performance marketing, brand positioning, and customer acquisition actually work - from the inside.

🎯 First ops hire = define the playbook - Every system you build, you own. No bureaucracy. No "this is how we've always done it."

🤝 Backed by Andrew Bustamante - Former CIA officer, 1M+ followers, early brand ambassador. You'll see how high-level partnerships and brand-building work in real time.

🌍 Remote-first, founder-led - Work from anywhere. Async-friendly. Direct access to decision-makers.

📈 Path to more - Nail this and you're not just "ops" - you're a core part of scaling a brand with real momentum.

What We Offer

• Growth: Direct mentorship from founders with 15+ years scaling global brands
• Flexibility: Fully remote (US/EU timezone preferred for overlap)
• Impact: Your work directly affects customer experience, margins, and growth velocity

How to Apply

Send a short intro (email, Loom, or doc) covering:

• Relevant experience - DTC ops, supply chain, fulfillment (examples > titles)
• Why Axolt resonates - What about the mission or problem connects with you?
• Problems you love solving - Operational chaos? Efficiency gains? Customer issues?
• Examples of ownership - Times you built something from scratch or fixed something broken

Links, Loom videos, or brief case examples >> formal resumes.

We're looking for someone who gets excited by complexity, not scared by it.

We are looking for an experienced Senior Java Engineer who goes beyond standard CRUD APIs and lives in the world of information retrieval.
 

Our customer is a Fortune 500 company. As a leading business-to-business organization, more than 3.2 million customers rely on its products in categories such as safety, material handling, and metalworking, along with services like inventory management and technical support. ​
 

In this role, you will act as the bridge between our core Java application architecture and our specialized search infrastructure. You will be responsible for the entire search lifecycle: from designing how data is ingested and indexed, to building the Java APIs that query that data, and crucially, tuning the relevancy algorithms that ensure our users find exactly what they are looking for, instantly. The ideal candidate has deep roots in the Apache Solr ecosystem but is also ready to embrace modern cloud-native search via AWS OpenSearch. Whether you are maintaining critical legacy Solr clusters or architecting new solutions on AWS, your goal is to make data findable, fast, and relevant.

Technology stack: Java/Spring Boot, Apache Solr (Legacy/Core), AWS OpenSearch (Modern/Growth), SQL DB, Kafka 
 

Responsibilities:

• Design, develop, and maintain high-performance backend Java services (primarily Spring Boot) that integrate with search engines.
• Build complex search features for the frontend, including faceted navigation (filtering), multi-tenant searching, real-time autocomplete/typeahead, and spell-checking suggestions.
• Utilize Java client libraries (such as Solr or AWS SDKs) to construct efficient, programmatic queries.
• Take ownership of the search schema design, deciding how complex data structures should be analyzed, tokenized, and stored for optimal retrieval.
• Build robust ETL pipelines in Java (potentially using Kafka or other messaging systems) to synchronize data from primary SQL databases into the search indices in near real-time.
• Configure analyzers, stemmers, and tokenizers to handle nuances in human language.
• Diagnose slow queries, analyze search logs, and optimize both Java application code and search engine configurations for low-latency performance.
• Maintain and optimize existing on-premise or cloud-hosted Apache Solr installations.
• Play a key role in designing hybrid strategies or migration paths from legacy Solr systems to managed AWS OpenSearch environments.

Requirements: 

• 5+ years of professional experience in backend software development using modern Java (Java 8+, Spring Boot ecosystem).
• Strong, demonstrable experience with Search Technologies. This means either:
  • Hands-on production experience configuring, managing, and developing against Apache Solr (understanding schema.xml, solrconfig.xml, Zookeeper integration).
  • OR deep foundational knowledge of Lucene-based search concepts (inverted indices, analysis chains, TF-IDF/BM25 scoring logic) with the ability to quickly apply that to Solr.
• Hands-on experience with AWS OpenSearch (or Elasticsearch) in a managed cloud environment.
• Experience with data modeling in relational databases (PostgreSQL, MySQL, Oracle).
• Strong understanding of RESTful API design principles.
• Preferred Qualifications:
  • Experience architecting zero-downtime migrations from self-hosted Solr to managed cloud search services.
  • Experience with event-driven architecture and streaming tools like Apache Kafka for real-time indexing.
  • Familiarity with containerization (Docker, Kubernetes) and CI/CD pipelines like Jenkins or GitLab CI.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

Senior Observability Engineer will drive the observability platform to new heights, with a strong focus on ClickHouse as a telemetry storage solution. You will lead the migration from a custom Cosmos telemetry system to ClickHouse, ensuring robust alerting, notifications, and telemetry capabilities. This individual contributor role is hybrid and reports to the Sr. Manager.

Our client is committed to building trust and making the world more agreeable for our employees, customers, and communities. Here, you have the opportunity to be heard, exchange ideas openly, contribute meaningfully, and be proud of your work as part of a team making a global impact.

About the Team

Our Cloud Engineering team runs on collaboration, curiosity, and innovation. We build mission-critical cloud solutions that support millions of people and businesses globally. We value agile principles, DevOps practices, and infrastructure as code—in everything we do, we aim for reliability, scalability, and security.

Responsibilities

• Lead the migration and transformation of telemetry storage from custom Cosmos DB solutions to ClickHouse, building a scalable and reliable end-to-end observability platform.
• Architect, implement, and maintain alerting and notification systems integrated with ClickHouse for critical services and applications.
• Develop, deploy, and operate high-throughput telemetry pipelines, ensuring accurate and actionable monitoring across cloud environments.
• Collaborate with engineering and product teams to define and champion observability best practices.
• Design and build dashboards and visualization tools to enable proactive monitoring, detection, and resolution of incidents.
• Work with DevOps and development teams to automate collection, ingestion, and retention policies for logs, metrics, and traces.
• Drive continuous improvement in system performance, stability, and reliability through effective observability.
• Participate in on-call rotations, incident response, and root cause analysis to enhance monitoring and alerting capabilities.

Requirements

• 5+ years’ engineering experience in cloud observability platforms, infrastructure, and telemetry systems.
• Deep experience in alerting, notifications, and monitoring at scale.
• Advanced expertise with ClickHouse, or similar high-performance analytical databases, for telemetry storage and querying.
• Hands-on experience migrating telemetry/storage solutions (preferably from Cosmos DB to ClickHouse or equivalent).
• Solid understanding of telemetry pipelines, cloud-native monitoring, and best practices.
• Experience with dashboarding and visualization tools (Grafana, Kibana, or similar).
• Strong scripting and automation skills (Python, Bash, Terraform or equivalent).
• Proven collaboration and communication skills across cross-functional teams.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We build a modern fintech platform integrating with international payment providers.

The system processes real financial transactions and includes:

.NET 10 backend services

ASP.NET Core APIs

Real-time updates via SignalR

MS SQL data layer

Razor / Blazor UI

Vue.js components

Azure-based infrastructure

We continuously upgrade the stack and avoid legacy technologies.

What you will do

Develop backend services using C# and .NET 10

Design and implement REST integrations with payment providers

Handle webhooks, callbacks, and signature validation

Implement retry, idempotency, and error-handling strategies

Work with MS SQL (query optimization, indexing)

Develop UI using Razor / Blazor and Vue.js

Implement real-time features with SignalR

Contribute to architectural and performance improvements

Requirements

Must have

Strong C# knowledge

Experience with modern .NET (Core / 6+; .NET 8+ preferred)

Solid REST API design experience

Experience with MS SQL

Experience with Razor or Blazor

Experience with Vue.js

Understanding of authentication (JWT, OAuth) and API security

English — Intermediate+

Nice to have

Experience with .NET 9/10

Azure experience

Docker

Experience with fintech or payment integrations

Experience with distributed systems

🚀 We're Hiring: Senior HTML/Markup Developer

Come and join our international growing team and help us build fast, accessible, and scalable front-end experiences.

✅ Requirements:

✔️ 3+ years of professional experience as an HTML-coder

✔️ Excellent knowledge of HTML, CSS

✔️ Good understanding of UI/UX design and cross-browser layout

✔️ Strong knowledge in CSS/JS animation

✔️ Experience working with CSS Pre-Processors: Sass/Less

✔️ Understanding of web application performance optimization

✔️ Experience with Figma / Sketch / Photoshop

✔️ At least Intermediate lvl of English

✅ Nice to Have:

✔️ Understanding of front-end build tools (Gulp, Webpack, etc)

✔️ Knowledge of HTML email templates

✔️ Experience working with CSS frameworks

✔️ Experience working with template engines (pug, Handlebars, etc)

✔️ Experience with Canvas API / WebGL / ThreeJS / GSAP

✅Duties and opportunities

✔️ Develop the efficient, fast and adaptive layout of interfaces

✔️ Collaborate with developers and web designers to improve product

✔️ Introduce ideas, solutions and optimise existing applications