Jobs at Djinni

We’re looking for a Senior DevOps Engineer to join our core team and work on a technically challenging project in the cybersecurity domain. 

Our client is a well-funded startup ($24+M raised) building a cutting-edge application detection & response platform. Using OpenTelemetry and trace analytics, their solution enables enterprises to stop attacks with in-application context into all runtime transactions and behaviors. The company’s mission is to revolutionize application security with real-time anomaly detection and monitoring, automated incident response and rich context.

Our ideal candidate is an independent DevOps/SRE engineer who has worked with a variety of technologies and can quickly navigate their way around new stacks and complex problems.

Required skill-set & experience

- Proven track record as a DevOps engineer (5+ years of production hands-on experience), fluent in industry trends & best practices 

- Extensive knowledge and hands-on experience with AWS and its services

- Infrastructure-as-code experience with tools like Terraform and Terragrunt

- Well-versed in Kubernetes and Helm

- Experience with ArgoCD

- Experience with message brokers like Kafka, RabbitMQ or other alternatives

- Solid understanding of networking: subnetting, HTTP, DNS, TLS, OSI Model

- A consulting mindset, ability to weigh and present pros/cons of various solutions

- Upper-intermediate+ level of English

Bonus points

- Experience in managing databases, such as Cassandra, Clickhouse, OpenSearch

- Experience with monitoring and observability frameworks (Grafana, Prometheus, ELK)

- Experience with OpenTelemetry 

- AWS, CKA or other cloud certifications

- You’re a contributor to open-source software, or run your own projects

What's in it for you

- Opportunity to become a core part of a boutique software consultancy, working with well-known international customers and complex tech challenges

- Competitive salary 

- Paid national holidays, vacation and sick leave

- Remote-first culture

- Internal mentorship and upskilling 

- Learning & development stipend ($400/year)

- FOP administration support

Про компанію Zetico

Zetico is a boutique software engineering & DevOps consultancy. Trusted by Mozilla, Miggo, Slice Global, Jit, Powtoon, DreaMed, vCita, Kai.ai, Exeter University and other trailblazing organizations.

Our team leverages the latest technologies and best DevSecOps practices to solve our customers biggest R&D challenges. We do full-stack development, cloud infrastructure, DevOps/SRE, platform engineering and performance optimization.

Domains: cybersecurity, healthcare, fintech, equity management, public and non-profit organisations.

Tooling agnostic, but experts in the following tech stack: Typescript, Node.js, Python, Go, React, GraphQL, AWS/GCP, k8s, Terraform/Terragrunt, GitOps, Grafana, Prometheus, Loki, Tempo, OpenTelemetry, Kafka.

Check out our OSS project — github.com/adelsz/pgtyped

COMPANY 
Atlas Technica is a fast-growing US-based MSP, founded in New York in 2016 and focused on the hedge fund sector. The company has scaled rapidly and now has 200+ engineers across 10+ location globally (US, UK, Ukraine, Hong Kong, Singapore).

We are seeking an individual with experience in public cloud services to join our DevOps team. The goal of this team is to design, implement, and support public cloud solutions for our customers with a main concentration on improving, simplifying, integrating, and automating business processes. You will be mentored and developed by Sr. DevOps Engineers, and you will be expected to be a backup for them, and that is the expected growth direction.
 

RESPONSIBILITIES

• Create efficient PowerShell scripts to automate repetitive tasks, reducing manual intervention and enhancing system administration accuracy.
• Work with teams to integrate PowerShell scripts into existing systems, ensuring smooth communication and functionality across platforms.
• Performance Tuning: Optimize scripts to enhance speed and reduce resource consumption.
• Maintain concise documentation of scripts and processes to facilitate knowledge transfer and future troubleshooting.
• Perform comprehensive script tests to detect bugs or inefficiencies and apply debugging best practices to ensure reliable solutions.
• Use Git for version control to manage script versions, enabling collaborative development and tracking changes.
• Collaborate with other teams to understand their needs and create effective PowerShell solutions.
• Training and Support: Offer team members guidance on PowerShell usage to promote automation and efficiency within the organization.
• Implement monitoring scripts to ensure systems run optimally and alert teams to potential issues before escalation.
• Ensure scripts adhere to security policies, protect sensitive data, and maintain system integrity.
• Stay current with the latest PowerShell and IT trends, integrating new techniques and tools into your scripting practices.
• Project Participation: Contribute scripting solutions to broader initiatives and projects during planning and execution.
• Design, implement, and support public cloud solutions for our customers.
• Utilize a mix of virtual machines and serverless platforms to create tailored solutions for business challenges.
• Research and develop new solutions, implement them following best practices, document the solutions, and provide second-line support.

REQUIREMENTS

• English level – B2 or higher
• 3+ years of experience with automation languages such as PowerShell or Python, including writing and supporting complex scripts.
• Experience in Microsoft Azure and cloud environments specifics (AZ-104 level of understanding)
• Strong expertise with the automation of infrastructure, maintaining and supporting cloud infrastructure and monitoring.
• Knowledge of Cloud best practices, operations, and security.
• Drive, willingness to learn, responsibility for one’s own work and the overall outcome.
• Ability to communicate complex technical information to different audiences.
• Ability to break down complex problems and implement custom solutions.

WE OFFER:

• Direct long-term contract with a US-based company
• B2B set-up via SP (FOP in $USD)
• Incentives for specific technology certifications
• Annual salary reviews and performance-based bonuses
• Company equipment provided for work
• Fully remote role

About the project:

Softoria is a multi-product company focused on software development and delivering innovative solutions in the fields of Data as a Service, Big Data, Mobile Apps, and Security Products.

We are looking for a PPC Specialist to join our team for the dataforseo.com project and help implement our marketing strategy.

Responsibilities:

• Develop and implement media strategies across different channels.
• Manage and optimize advertising campaigns on all platforms.
• Create and optimize sales funnels.
• Test new ad formats and traffic sources.
• Maintain detailed statistics and reporting.

Requirements:

• 2+ years of experience in performance marketing.
• Experience working with B2B (SaaS).
• Proven experience managing large advertising budgets.
• Hands-on experience with Google Ads and LinkedIn Ads campaign management and optimization.
• Proficiency with analytics tools (Google Analytics).
• English level: Upper-Intermediate or higher.

We offer:

• Flexible working hours.
• Remote or hybrid work format.
• Official employment, paid vacations, and sick leaves.
• Additional days off and performance-based bonuses.
• Budget for learning and professional development.
• A professional and supportive team with a friendly atmosphere.
• An environment where your ideas are valued and you can make a real impact.

Company

Zoot is a global provider of cloud-based instant credit decisioning, risk management, loan origination, workflow and case management solutions. For more than 30 years our innovative tools and services have enabled Zoot clients – leading banks, payment service providers, automobile and asset finance companies – to meet and exceed their business objectives. Zoot enable their clients to adapt faster than their peers to successfully seize market opportunities. Zoot’s clients benefit from unrivalled reliability via a highly scalable private cloud-based service that processes billions of real-time decisions annually.

Over the past 15 years, Zoot has achieved remarkable growth in Europe, establishing offices across Switzerland, Germany, the United Kingdom, and Ukraine, while building a team of over 50 exceptionally talented individuals.

Responsibility

• Maintain and expand the office infrastructure: PCs, laptops, printers, switches, etc.

• Support team members with infrastructure-related questions and issues.

• Maintain, improve, and enhance the internal network and IT infrastructure.

• Provide 2nd and 3rd level support (diagnose, troubleshoot, resolve).

• Maintain a strong focus on ensuring system stability, redundancy, security and high availability.

• Monitor, audit, optimize, and maintain Zoot’s infrastructure.

• Support application installations and deployments.

Profile

• Degree in Information Technology or a related field.

• Experience in setting up and configuring desktop PCs and laptops with well-known OS (Windows, Mac).

• Knowledge of data protection, security principles.

• Experience with MS Office, Confluence and ticketing systems such as JIRA.

• Accurate and analytical working style with high attention to detail.

• Upper-intermediate English.

Zoot Offers

• Competitive salary and a high-quality working environment.

• Know-how, professionalism, and an international market-leading reputation.

• Interesting and challenging international clients and projects.

• Highly motivated, highly qualified team of friendly colleagues.

• Flexible working schedule.

• Financial support for relevant certifications and professional events.

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

Requirements:

— 4+ years of experience in CRM, lifecycle, or promotional marketing
— Proven track record of planning and executing promotional campaigns (tournaments, cashback, missions, etc.)
— Deep understanding of bonus mechanics, budget management, and reward systems
— Experience working closely with creative, product, legal, and analytics teams
— Strong analytical skills; able to evaluate promo ROI, engagement, and conversion impact
— Proficiency in Excel and BI tools (Power BI, Looker, Tableau, etc.)
— Excellent communication and project management skills

Responsibilities:

— Promo Planning & Retention Strategy
Develop quarterly and monthly promo calendars based on key geos and product priorities
Participate in strategic planning sessions with product, marketing, and analytics teams
Align campaigns with legal and compliance teams
Build the promo stream as a standalone pillar within the retention function

— Budget Ownership & Efficiency
Own the promo budget: plan vs. actuals, bonus spend, and overall efficiency
Create post-campaign reports including ROI, uplift, engagement, and retention impact
Define and agree on KPIs for each campaign (e.g., deposits, frequency, LTV)
Monitor cost-effectiveness and optimize bonus mechanics

— Promo Campaign Launch & Execution
Oversee end-to-end execution of promos: tournaments, lotteries, cashback, missions, seasonal campaigns
Collaborate with designers and copywriters to prepare creative assets
Ensure timely and accurate delivery across all channels (email, push, SMS, web notifications)
Validate mechanics, eligibility rules, and user journey before each launch

— Localization & Geo Adaptation
Manage localization for key markets: language, format, CTAs, and timing
Implement micro-segmentation by behavioral or product traits per geo
Work with local teams (where applicable) to collect feedback and improve performance

— Cross-Functional Collaboration
Align promo activity with content, retention, and analytics teams
Co-plan engagement initiatives with the product team
Share learnings and best practices with internal stakeholders regularly

— A/B Testing & Scaling
Run experiments on bonus logic, creative formats, and promotional flows
Collect insights, test hypotheses, and scale high-performing tactics
Track industry and internal trends to adapt promos for audience relevance

Work conditions:

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.

Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

In a partnership with one of the global consulting enterprises, we are looking for a Senior Software Engineer in Test with Backend focus. The project is for a UK based telecomunication company.

✔️Role Responsibility 

·      Communicating, and implementing the Test approaches 

·      Understand the requirements and raise valid question. 

·       Contribute to automated test frameworks to verify functional and non-functional requirements.

·      Collaborating and integrating with team members to ensure the delivery of a product to specification. 

·      Troubleshooting, finding critical bugs or verifying reported issues and identifying their underlying cause. 

·      Communicating status information and issues to a variety of stakeholders 

·      Follow the best practices within the team 

✔️Essential 

·      Strong experience (2-3 yrs) of API testing, both manual and automated, developing automated acceptance tests for APIs in Java and Typescript (We are using Typescript predominantly but still have a small need for Java to maintain legacy systems until we have fully moved over to Typescript)

·      Experience of Typescript

·      Experience writing tests using BDD, Gherkin techniques

·      Experience of using GitHub or a similar tool

·      Experience of working collaboratively in Agile Scrum teams

·      Effort estimation, planning, prioritisation, and time management on an agile team

·      Automation code refactoring experience

·      Writing test approaches for functional testing and exploratory test charters, and communicating test outcomes

·      CI/CD experience, deploying builds (we use AWS CodePipeline and GithubActions, but experience of Jenkins would be useful)

·      Experience of AWS services and AWS tools (e.g. S3, EC2, Lambda, CloudWatch, etc)

·      Experience using Postman, Bruno, Insomnia or similar API testing tools

·      Clear and effective verbal and written communication for reporting, documentation, etc.

✔️Desirable 

·      Experience or exposure to load testing tools - we use Gatling but experience of JMeter would be useful

·      Experience using Jira or a similar tool

·      Experience of exploratory testing of APIs

We are seeking an experienced Senior NetSuite Developer (development + design) to join our team for a large enterprise US-based customer. Project aims to optimize current integrations performance by implementing a new solution on NetSuite platform.

Requirements:

• Bachelor’s degree in Computer Science, Information Systems, or a related field.
• Minimum of 4 years of hands-on experience with NetSuite development and administration.
• Proven experience in customizing NetSuite ERP using SuiteScript (1.0 & 2.0), SuiteTalk, SOAP and RESTlets.
• Experience with NetSuite integrations and data migration projects.
• Proficiency in JavaScript, SQL, and other relevant programming languages.
• Strong understanding of business processes in finance.
• Experience with NetSuite financial modules (Accounts Payable, Accounts Receivable, General Ledger, Treasury Management, Asset Management)
• Excellent problem-solving skills and attention to detail.
• Strong communication and interpersonal skills.
• NetSuite certifications (e.g., SuiteFoundation, SuiteCloud Developer) are highly desirable.
• Experience with other ERP systems.
• Familiarity with Agile development methodologies.

Strong plus: * Experience in the Waste management industry * Experience with Sage * Experience moving legacy systems

Responsibilities:

• Customize and configure NetSuite ERP modules to meet business needs.
• Develop and maintain SuiteScripts (1.0, 2.0) to automate processes and enhance system functionality.
• Design and implement workflows, custom records, and forms within NetSuite.
• Integrate NetSuite with other business systems and third-party applications.
• Develop and maintain data integrations using SuiteTalk, RESTlets, and other integration tools.
• Provide ongoing support and troubleshooting for NetSuite issues.
• Perform regular system audits and health checks to ensure optimal performance.
• Manage and maintain system updates and new releases.
• Create and maintain saved searches, custom reports, and dashboards.
• Analyze and report on key business metrics using NetSuite reporting tools.
• Work closely with business stakeholders to understand requirements and deliver solutions.
• Collaborate with cross-functional teams including finance, operations, and IT.
• Provide training and support to end-users on NetSuite functionalities.

Our value to you:

• Flexible hours and remote-first mode,
• Competitive compensation,
• Complete Hardware/Software setup – anything you need for work,
• Open-door culture, transparent communication, and top management at a handshake distance,
• Health insurance, vacation, sick leaves, holidays, paid maternity/paternity leave,
• Access to our learning & development center: workshops, webinars, training platform, and edutainment events,
• Virtual team buildings and social activities.

For our partner, we are looking for

Junior Affiliate Manager (iGaming | LATAM & Global GEOs)

Location: Remote / Flexible

💼 About the Company

Our partner is a fast-growing iGaming operator with top-performing brands across LATAM and Tier-1 markets.
They run large-scale affiliate programs, manage complex integrations, and build long-term partnerships with traffic providers and media networks.

The company values initiative, analytical thinking, and professional growth — and is now looking for a Junior Affiliate Manager ready to take their first big step in the iGaming affiliate world.

🚀 Key Responsibilities

• Open and manage affiliate chats: communicate daily with partners, maintain relationships, and provide operational support.
• Integration with partners:
  • Create new chats and introduce offers.
  • Coordinate the full cycle — from deal approval to integration setup.
  • Set up and test postbacks, ensuring correct tracking and data flow.
  • Generate and issue links to company products for partners.
• CRM management (Graytec):
  • Register and update affiliate data and deal status in CRM.
  • Monitor performance metrics and prepare reports.
  • Prior experience with any CRM system is required.
• Assist Senior Affiliate Managers with operational tasks, reporting, and commission control.
• Analyze traffic quality and key metrics (FTD, ROI, CR) under supervision, identifying growth opportunities.
• Support marketing initiatives — coordinate creatives, promo materials, and campaigns for affiliates.

🎯 What We’re Looking For

• 1+ year of experience in affiliate or digital marketing (iGaming experience is a plus)
• Understanding of CPA, RevShare, and Hybrid models
• Analytical mindset with strong data interpretation skills
• Proficiency in Excel / Google Sheets; experience with tracking platforms (Voluum, Keitaro, Affise) is an advantage
• Hands-on experience with any CRM system (Graytec experience is a plus)
• Fluent Ukrainian and good English (spoken & written)
• Experience with LATAM GEOs is a strong advantage (Chile experience not required)
• Having your own affiliate base is not required — full training and support are provided
• Proactive, detail-oriented, and eager to grow in a high-performance environment

💎 We Offer

• 🌍 Remote work format & flexible schedule
• 💸 Stable payments and transparent performance reviews
• 🎓 Internal training & mentorship from senior managers
• 🌴 28 vacation days + 10 paid sick leaves
• 🤝 Friendly, professional team with no bureaucracy
• 🚀 Career growth path toward Affiliate Manager / Senior Affiliate Manager

📩 Interested?

Join an ambitious international team and start your career in iGaming affiliate marketing!
 

Job Description

• 3+ years of PostgreSQL DBA experience.

• Excellent troubleshooting, documentation, and communication skills.

   

Job Responsibilities

• Migrate Oracle databases to PostgreSQL.
• Perform performance tuning, SQL optimization, AWR/ASH analysis, and proactive issue resolution.
• Work closely with SRE/DevOps/Application teams for production support and incident handling.
   

Department/Project Description

New long-term project for an Energy client, where we will migrate the Oracle DB to PostgreSQL.

Skill Category

Databases

Your expertise:

• Strong analytical skills and a proven ability to extract actionable insights from data
• Experience with at least one SQL-based database or data warehouse solution (e.g., MySQL, PostgreSQL, MSSQL, Snowflake, BigQuery, or Apache Iceberg-based systems)
• Solid understanding of ETL processes and experience building them from scratch (experience with AWS Glue or Apache Airflow is a plus)
• Proficiency in Python
• Experience in gathering and analyzing system requirements
• Excellent communication skills
• Intermediate level of English (B1 or above)

Will definitely be a plus:

• Cloud experience, particularly with AWS
• Familiarity with BI tools such as Tableau, Power BI, or similar

What’s in it for you? 

• Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
• Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
• Decent market rate compensation depending on experience and skills
• Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
• Support of personal and professional development
  • coverage of costs of external trainings, conferences, professional literature
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per year without providing a medical certificate (no limitation on sick leaves with medical confirmation)
  • generous maternity / paternity leave program
• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it

You will be involved into:

• Create sustainable analytics solutions for internal clients
• Learn new technologies 
• Creating and implementing tracking documents to meet stated requirements for metadata management, operational data stores and ETL environments
• Collaborate with internal customers and IT partners, including system architects, software developers, database administrators, design analysts and information modeling experts to determine project requirements and capabilities, and strategize development and implementation timelines
• Research new technologies, data modeling methods and information management systems to determine which ones should be incorporated into company data architectures, and develop implementation timelines and milestones

About the company and project:

Namecheap was founded in 2000 on the idea that all people deserve value-priced domains delivered through stellar service. Today, Namecheap is a leading ICANN-accredited domain name registrar and web hosting company with over 16 million customers and 19 million domains under management — and we’re just getting started.

Our culture is built on the values that we live every day: the way we work, the way we collaborate with our global network of colleagues and the way we relentlessly innovate solutions that meet the emerging needs of our customers.

We are Business Intelligence team solving business challenges with innovative technology solutions. Experienced in setting up BI, ETL, DW and ML solutions. Currently we are working on a new project and we are looking for a Data Engineer, who will take part in a building solution from the scratch.

We are looking for a Marketing Manager who feels equally at home polishing headlines, structuring landing pages, and tweaking a stubborn HTML snippet. Your work will make our content shine and ensure our platform looks irresistible to hoteliers around the world.

Your Mission

• Manage, update, and optimize content on hotelfriend.com
• Craft compelling product and feature pages that guide visitors toward conversion
• Coordinate blog publishing: topic research, brief creation, editing, and SEO optimization
• Collaborate with design and product teams to keep messaging sharp and consistent
• Use analytics to improve performance and show real business impact
• Ensure the website stays technically clean using basic coding knowledge (HTML/CSS)
• Support campaign creation for product launches and marketing initiatives

Who You Are

• Experience in Marketing, Content Management, or Web Management
• Confident working in a CMS (WordPress, Craft, etc.)
• Basic coding skills: HTML, CSS and happy to troubleshoot small issues
• SEO know-how and comfort with analytics tools
• Strong communication in English, German is a plus
• Curious, proactive, organized, and proud of delivering great digital experiences

What We Offer

• Work with a strong product used by hotels across Europe
• A creative, ambitious team that loves fresh ideas
• Space to grow your skills in both marketing and tech
• Flexible work hours and location
• Competitive compensation and performance rewards

Join us on our mission to revolutionize hotel operations through great technology and even better communication.

HotelFriend builds software solutions that transform hotels into smooth-running, guest-loving, fully digital operations. We are expanding our marketing team with someone who knows how to turn a website into a powerful sales machine.

Хочете доєднатись до USA-fintech продукту з українською командою розробників та прямим B2B контрактом?  Шукаємо QA Engineer, який хоче розвиватися в автоматизації з TS/Playwright

Main Responsibilities
– Web application testing (both Frontend and Backend)
– Create, support, and execute functional test cases
– Report and investigate bugs found
– Actively participate in the team’s daily activities and Scrum ceremonies

Mandatory Requirements
–  Up to 1 year of proven QA experience
– Excellent level of theoretical knowledge in software testing and SDLC processes
– Understanding Agile/Scrum methodologies
– Experience in analyzing the requirements, performing test design, executing test cases, and reporting test results
– Experience with project/test management tools (JIRA, Confluence, Zephyr, TestLink, TestRail, etc.)
– Working experience with DevTools
– Experience in API testing (Postman, Swagger)
– SQL knowledge and practical usage (MSSQL, PostgreSQL)
– Good verbal and written communication in English (B1+ / B2)
– Readiness to work in a fast-paced environment
– Willingness to learn and develop testing automation skills

We offer
– Career growth to Automation QA supported by the company
– Work in an actively developing product
– Friendly team
– Salary above market
– Great challenge and great opportunities

Senior Full Stack Developer (Java + React)

📍 Location: Remote

📃 Contract type: B2B

💰 Rate: up to 25,000 PLN / 6,800 USD net + VAT per month

🚀 Start date: ASAP / flexible

📆 Project duration: Long-term cooperation

💼 About the Role

We’re looking for an experienced Senior Full Stack Developer to join a highly agile team working on the end-to-end development of modern applications. You’ll be involved in design, architecture, coding, and DevOps, all within an Extreme Programming (XP) setup that includes remote pairing, Test-Driven Development (TDD), and continuous integration.

🧩 Responsibilities

• Full ownership of the software development lifecycle: architecture, implementation, and deployment
• Collaborate with a remote-first, XP-driven development team
• Build scalable, cloud-native applications using Java and React
• Design and develop microservices-based architecture and RESTful APIs
• Deploy and maintain solutions using Kubernetes and CI/CD pipelines (Jenkins)
• Follow TDD and BDD best practices with proper testing frameworks
• Continuously improve software quality, architecture, and team processes

✅ Required Skills

• 8+ years of experience in backend development using Java and Spring Boot / Spring Cloud
• 4+ years of experience in frontend development with React (must-have)
• Experience with Java Streams and functional programming concepts
• Hands-on experience building Reactive UI (Reactive JS)
• 2+ years of experience in TDD / BDD (JUnit, Jasmine, Mockito, Protractor/Selenium)
• Solid experience with microservices architecture
• Proficiency with DevOps tools and CI/CD pipelines (e.g., Jenkins, Git)
• Hands-on experience with Kubernetes / Cloud Foundry
• Experience designing cloud / hybrid solutions
• Familiarity with microservices design patterns (service discovery, circuit breaker, etc.)
• Good command of English (min. B2)

➕ Nice to Have

• Experience with Kotlin
• Strong understanding of architecture evaluation and technical decision-making
• Hands-on experience with cloud platforms (AWS, Azure) or other containerization tools

Our Client is a world-leading manufacturer of premium quality “smart” beds designed to help answer questions around not being able to sleep at night through innovative technologies and digitalized solutions.

Our client is a fast-moving, highly technical team of people with the ambitious goal of bringing people better health and well-being through the best possible sleep experience, aiming to be the leader in sleep. The product combines established expertise in creating comfortable, adjustable beds with the latest in sleep science, cutting-edge sensor technology, and data processing algorithms.

The Role:

As a Big Data Architect, you will be responsible for the leadership and strategic innovation related to the data platform and services, help guide our solution strategies, and develop new technologies and platforms.

We are looking for individuals who have a desire to architect and the ability to rapidly analyze use cases, design technical solutions that meet business needs while adhering to existing standards and postures, and lead multiple technical teams during implementation. Successful candidates will have excellent written and oral communication skills in English; will be comfortable explaining technical concepts to a wide range of audiences, including senior leadership and has deep understanding of modern big data architecture and design practices, patterns and tools.

Job Description

• Total of 10+ years of development/design/architecting experience with a minimum of 5 years experience in Big Data technologies on-prem or on cloud.
• Experience with architecting, building, implementing and managing Big Data platforms On Cloud, covering ingestion (Batch and Real time), processing (Batch and Realtime), Polyglot Storage, Data Analytics and Data Access
• Good understanding of Data Governance, Data Security, Data Compliance, Data Quality, Meta Data Management, Master Data Management, Data Catalog
• Proven understanding and demonstrable implementation experience of big data platform technologies on cloud (AWS and Azure) including surrounding services like IAM, SSO, Cluster monitoring, Log Analytics etc
• Experience working with Enterprise Data Warehouse technologies, Multi-Dimensional Data Modeling, Data Architectures or other work related to the construction of enterprise data assets
• Strong Experience implementing ETL/ELT processes and building data pipelines including workflow management, job scheduling and monitoring
• Experience building stream-processing systems, using solutions such as Apache Spark, Databricks, Kafka etc...
• Experience with Spark/Databricks technology is a must
• Experience with Big Data querying tools
• Solid skills in Python
• Strong experience with data modelling and schema design
• Strong SQL programming background
• Excellent interpersonal and teamwork skills
• Experience to drive solution/enterprise-level architecture, collaborate with other tech leads
• Strong problem solving, troubleshooting and analysis skills
• Experience working in a geographically distributed team
• Experience with leading and mentorship of other team members
• Good knowledge of Agile Scrum
• Good communication skills

Job Responsibilities

Work directly with the Client teams to understand the requirements/needs and rapidly prototype data and analytics solutions based upon business requirements
Architect, Implement and manage large scale data platform/applications including ingestion, processing, storage, data access, data governance capabilities and related infrastructure
Support Design and development of solutions for the deployment of data analytics notebooks, tools, dashboards and reports to various stakeholders
Communication with Product/DevOps/Development/QA team
Architect data pipelines and ETL/ELT processes to connect with various data sources
Design and maintain enterprise data warehouse models
Take part in the performance optimization processes
Guide on research activities (PoC) if necessary
Manage cloud based data & analytics platform
Establishing best practices with CI\CD under Big Data scope

Dotcode is looking for a Java Developer to join our team on a long-term product involving active development and integrations with external services. You will work with Java, Spring Boot, Hibernate, PostgreSQL, and AWS, contribute to feature development, improve system architecture, and ensure high code quality.

Responsibilities:
Develop and maintain backend services and REST APIs;
Integrate the system with external APIs (authentication flows, data exchange, webhooks, rate limits);
Optimize database queries and ensure efficient data access;
Write unit and integration tests to ensure code reliability;
Participate in code reviews and technical discussions;
Collaborate with the team on planning, estimation, and delivery of features.

Requirements:
1+ year of commercial experience with Java;
Strong knowledge of Spring Boot, Hibernate/JPA, and REST API development;
Experience working with PostgreSQL (query optimization, transactions, indexes);
Practical experience integrating with third-party services and APIs;
Understanding of deploying and operating applications in AWS environments (e.g., EC2, S3, RDS);
Ability to analyze requirements and propose scalable technical solutions;
English: Intermediate+ (spoken and written) for communication with the team/client.

Nice to Have:
Experience with message brokers (Kafka, RabbitMQ, SQS);
Understanding of microservices communication patterns;
Experience working with CI/CD pipelines.

We offer:
Competitive salary;
Flexible working time;
Professional training opportunities;
Friendly work environment and office in a good location;
Paid vacations and sick leaves.

Hiring flow:
Call with HR Manager;
Technical interview with live coding;
Test task (optional);
Final interview with CEO.

If you have any questions, feel free to contact :)