Jobs at Djinni

About us

We are an international B2C iGaming company operating successfully since 2020. We are looking for a Junior CRM / Retention Manager to join our team and help improve player retention, engagement, and monetization across Asian markets.

Responsibilities

• Assist in managing CRM campaigns and retention activities.
• Support user segmentation and lifecycle management.
• Monitor campaign performance and prepare reports.
• Help optimize bonus offers and promotional activities.
• Analyze player behavior and identify retention opportunities.
• Work closely with VIP, Affiliate, and Product teams.
• Support CRM automations and communication flows.

Requirements

• 6 months – 2 years of experience in CRM, Retention, Marketing, Customer Success, or iGaming.
• Basic understanding of retention metrics and customer lifecycle.
• Analytical mindset and attention to detail.
• Experience with Excel or Google Sheets.
• English level: Intermediate+.
• Experience in iGaming will be a plus.

About the Client

Our client is a leading global healthcare organization, driving innovation in pharmaceuticals, biotechnology, and patient-centric solutions.

We develop advanced data and analytics solutions that help global organizations turn complex data into intuitive digital tools, enabling teams to make informed decisions in their daily operations and long-term strategy. Our projects span modern operational applications, interactive dashboards, and advanced analytics platforms designed to deliver actionable insights across multiple business domains.
 

About the Role

We are seeking a Power Platform Engineer to lead the implementation of an automated reporting and presentation-generation solution for a global pharmaceutical organization.

The primary objective is to automate the creation of PowerPoint presentations based on data and visualizations from Power BI, leveraging Power Automate, Power BI APIs, Microsoft 365 services, and Copilot capabilities. The solution will enable business users to generate standardized executive reports with minimal manual effort.

The successful candidate will work directly with business stakeholders and client team, taking ownership of solution design, implementation, and ongoing enhancements.
 

Responsibilities:

• Design and implement an automated reporting solution using Power Automate and Power BI APIs.
• Develop workflows that export Power BI report pages and populate PowerPoint templates automatically.
• Integrate Microsoft Copilot capabilities to generate AI-assisted slide commentary.
• Build user-friendly automation triggers through Teams, SharePoint, or scheduled execution.
• Configure and manage connections between Power Platform components and reporting systems.
• Ensure solution reliability, maintainability, and scalability.
• Create technical documentation and support handover activities.
• Evaluate opportunities for future integrations with SAP Analytics, financial systems, and external web-based data sources.
   

Requirements:

• 4+ years of experience working with Microsoft Power Platform.
• Strong hands-on experience with Power Automate.
• Experience integrating and working with Power BI, including Power BI Service and Power BI APIs.
• Experience building business process automation solutions within Microsoft 365.
• Solid understanding of SharePoint Online and Teams integrations.
• Experience working with REST APIs and authentication mechanisms.
• Understanding of Microsoft Copilot capabilities and AI-assisted workflow automation.
• Strong stakeholder communication and requirements clarification skills.
• Experience working in international and cross-functional teams.
• Ability to work independently and drive technical decisions.
• English level - Upper-Intermediate or higher.

Project Description:

A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients that is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). The project tech stack: Apache Spark, Hive, Java, Scala, Spring, SQL, Kafka, Hadoop.

We are looking for a strong Senior Java Developer with Big Data experience (Hadoop, Spark) capable of build the design and establish the framework in order to expose and distribute the Risk data to wide variety of consumers including Finance, Front office Risk Systems, Trading Systems, Back office and Account systems. This should cover low latency access and Streaming, Push / Pull mechanisms depending on the type of consumers.

The role of the Senior Java Developer involves working with strong development teams (3 Senior Java Developers), the opportunity to work with big data improving knowledge in this domain utilizing the resources of an international bank.

Responsibilities:

• Design and build frameworks for ingesting/modeling the complex Risk data
• Develop Low latency caching to service Front office risk systems

Mandatory Skills Description:

• At least 5 years of experience in software development, including professional backend software development experience;
• Strong Knowledge of Java programming languages
• 1+ year of Big data development with extensive hands-on experience with Spark programming
• Strong knowledge of big data technologies like Hadoop (Hive) and Spark
• Should be familiar with algorithms and design patterns
• Understanding of distributed systems.
• Understanding of CI/CD workflow.
• Familiarity with Linux environment including scripting skills

Nice-to-Have Skills Description:

• Experience In-memory databases and caching
• Job Orchestration tools like Autosys or Airflow
• Financial background (where possible)

Languages:

English: B2 Upper Intermediate

We are looking for a proactive Affiliate Manager to join our team and help grow our affiliate network across Asian markets.

This role is a great fit for someone who has a basic understanding of affiliate marketing or iGaming and wants to develop their skills in partner management, traffic acquisition, and business development within an international company.

Responsibilities

• Assist with identifying and reaching out to potential affiliate partners.
• Support the onboarding process and maintain communication with existing affiliates.
• Help monitor affiliate performance and traffic quality.
• Analyze campaign results and prepare performance reports.
• Assist in managing affiliate offers, promotions, and marketing materials.
• Conduct market and competitor research.
• Work closely with internal teams to ensure effective partner support.
• Maintain partner documentation and update CRM records.

Requirements

• Up to 2 years of experience in Affiliate Marketing, Digital Marketing, Sales, Account Management, Customer Success, or a related field.
• Basic understanding of affiliate marketing and online traffic sources.
• Strong communication and relationship-building skills.
• Good analytical and organizational abilities.
• Self-motivated with a willingness to learn and develop professionally.
• English level: Upper-Intermediate or higher.
• Experience in iGaming, Betting, or other performance marketing industries will be a plus.
• Familiarity with Asian markets is an advantage but not mandatory.

What We Offer

• Fully remote work environment.
• Competitive salary package.
• Learning and development opportunities with experienced professionals.
• Supportive and collaborative team culture.
• Opportunity to work in a growing international iGaming company.
• Career progression opportunities within the affiliate department.

If you're looking to start or continue your career in affiliate marketing and are excited about working in the iGaming industry, we'd be happy to hear from you.

If you want to continue your career in an international IT company and work on real IoT products that make everyday environments smarter, more connected, and more energy-efficient — we have the right opportunity for you. We at Sigma Software are growing our Embedded team and looking for an experienced C++ Developer with strong Qt/QML expertise to contribute to the development of smart climate solutions in the HVAC domain.

At Sigma Software, you will be part of a multinational team with a strong engineering culture, access to professional growth opportunities, and the chance to work on innovative IoT-based solutions that have real impact on comfort and energy efficiency for end users.

Якщо ти хочеш розвиватися в міжнародній IT-компанії та працювати над реальними IoT-продуктами, що змінюють звичний простір навколо нас — роблять його розумнішим, зручнішим і ощаднішим — ця можливість для тебе. Ми в Sigma Software розширюємо Embedded-команду і шукаємо досвідченого C++ Developer з експертизою в Qt/QML для розробки рішень розумного клімат-контролю у сфері HVAC.

У Sigma Software ти працюватимеш у мультинаціональній команді з сильною інженерною культурою, матимеш можливості для професійного зростання та шанс впливати на реальний комфорт і енергоефективність кінцевих користувачів через інноваційні IoT-рішення.

Project

The project is focused on the development of smart home and building climate control solutions, with a particular emphasis on wireless connectivity, intelligent control, and energy-efficient operation. The engineer will work on connected embedded devices and systems that manage heating, ventilation, and air conditioning for different types of properties — from apartments and private houses to hotels, industrial buildings, and large residential complexes.

You will have an opportunity to work on innovative IoT-based HVAC solutions that help improve comfort, optimize climate control, and reduce energy consumption for customers and society at large.

Проєкт

Проєкт спрямований на розробку рішень для розумного клімат-контролю в будинках і комерційних будівлях, з особливим акцентом на бездротовому підключенні, інтелектуальному управлінні та енергоефективній роботі. Інженер працюватиме над embedded-пристроями і системами, що керують опаленням, вентиляцією та кондиціонуванням для різних типів об’єктів — від квартир і приватних будинків до готелів, промислових будівель і великих житлових комплексів.

Ти матимеш можливість працювати над інноваційними IoT-рішеннями для HVAC, що допомагають покращити комфорт, оптимізувати клімат-контроль і знизити енергоспоживання для клієнтів і суспільства загалом.

Requirements

• At least 5 years of experience with C/C++
• Strong knowledge of Qt
• Experience with QML
• At least Upper-Intermediate level of English

Would be a plus

• Experience with Figma
• Linux knowledge
• Experience developing UI applications for embedded devices
• Understanding of UI/UX principles

Вимоги

• Щонайменше 5 років досвіду роботи з C/C++
• Глибокі знання Qt
• Досвід роботи з QML
• Рівень англійської мови не нижче Upper-Intermediate

Буде перевагою

• Досвід роботи з Figma
• Знання Linux
• Досвід розробки UI-застосунків для embedded-пристроїв
• Розуміння принципів UI/UX

Responsibilities

• Design and implement software components, modules, classes, and UI functionality
• Develop and maintain user interfaces for smart climate control devices using Qt and QML
• Code, debug, document, and maintain portions of software
• Perform different types of testing
• Participate in estimation and planning sessions
• Collaborate with UI/UX designers to implement and refine user interface solutions
• Contribute to the development of technical project documentation and user documentation
• Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation
• Participate in conference calls and face-to-face meetings with the Customer and Customer partners
• Comply with the best engineering practices, technical standards, and quality criteria set forth on the project
• Report status and progress according to the project and company demands
• Spot current deficiencies in the development process, adopted procedures, and engineering practices, environment configurations, etc., and suggest improvements
• Escalate technical issues to the Team Lead and Project Manager
• Improve your qualification within the areas of expertise at various training courses, seminars, and/or other educational organizations

Обов’язки

• Проєктувати та реалізовувати програмні компоненти, модулі, класи й UI-функціональність
• Розробляти та підтримувати інтерфейси для пристроїв розумного клімат-контролю з використанням Qt і QML
• Писати код, виконувати налагодження, документувати та підтримувати частини програмного забезпечення
• Виконувати різні типи тестування
• Брати участь у сесіях оцінки та планування
• Співпрацювати з UI/UX-дизайнерами для реалізації та вдосконалення інтерфейсних рішень
• Робити внесок у розробку технічної документації проєкту та документації для користувачів
• Надавати допомогу тест-інженерам і фахівцям підтримки у вирішенні технічних питань, пов’язаних із встановленням і роботою програмного забезпечення
• Брати участь у конференц-дзвінках і зустрічах із Замовником і його партнерами
• Дотримуватися найкращих інженерних практик, технічних стандартів і критеріїв якості, встановлених на проєкті
• Звітувати про статус і прогрес відповідно до вимог проєкту та компанії
• Виявляти наявні недоліки в процесі розробки, прийнятих процедурах, інженерних практиках, конфігураціях середовища тощо та пропонувати покращення
• Ескалювати технічні питання до Team Lead і Project Manager
• Підвищувати кваліфікацію у своїх сферах експертизи на різних тренінгах, семінарах та/або в інших освітніх організаціях

     We are looking for a hands-on CRM & Promotions Manager to join a fast-growing international iGaming project focused on European markets.

     This role is ideal for a CRM professional with strong Smartico experience who enjoys building customer journeys, launching retention and reactivation campaigns, managing promotions and bonus mechanics, and working directly within the CRM platform to drive player engagement and retention.

Responsibilities

• Execute and manage CRM campaigns across Email, SMS, Push Notifications, Onsite and In-App channels.
• Build, optimize and maintain automated customer journeys in Smartico.
• Develop and execute retention, activation and reactivation campaigns.
• Manage promotional activities, bonus configurations and campaign launches.
• Create customer segments based on player behavior and lifecycle stage.
• Monitor campaign performance and continuously improve results through testing and optimization.
• Collaborate with Product, VIP, Marketing, Content and Design teams.
• Manage promotional content and campaign visibility across website channels.

Requirements

• 2+ years of experience in CRM, Retention or Promotions within the iGaming industry.
• Strong hands-on experience with Smartico CRM.
• Experience creating and managing customer journeys and automation workflows.
• Experience launching CRM campaigns across multiple communication channels.
• Understanding of player lifecycle management, retention and reactivation strategies.
• Experience with bonus mechanics and promotional campaigns.
• Strong analytical and organizational skills.
• Advanced Excel / Google Sheets skills.

Nice to Have

• Experience with both Casino and Sportsbook products.
• Experience with loyalty programs and gamification.
• Experience with additional CRM platforms and back-office systems.
• HTML email editing skills.
• Russian language proficiency.

What We Offer

• Opportunity to join a growing iGaming project at an early stage and make a real impact.
• Fast-paced environment with minimal bureaucracy and quick decision-making.
• High level of ownership and freedom to implement your ideas.
• Collaboration with experienced iGaming professionals.
• Career growth opportunities as the business scales.
• Fully remote work.
• Competitive salary discussed individually based on experience.

We are looking for an experienced Senior Product Manager to lead the strategy, development, and growth of our mobile products across iOS and Android platforms. In this role, you will work closely with engineering, design, analytics, marketing, and business stakeholders to deliver exceptional mobile experiences that drive customer engagement and business growth.

Responsibilities:

• Define and execute the mobile product strategy aligned with company objectives.
• Own the mobile product roadmap and prioritize initiatives based on customer needs, business impact, and technical feasibility.
• Conduct market research, competitive analysis, and customer discovery to identify new opportunities.
• Collaborate with cross-functional teams including Engineering, UX/UI Design, Data Analytics, Marketing, and Customer Support.
• Analyze product performance using data and user insights to drive continuous improvements.
• Define product requirements, user stories, and acceptance criteria.
• Lead product launches and monitor key performance indicators (KPIs).
• Advocate for a user-centric approach throughout the product development lifecycle.
• Mentor and support other product managers when needed.

Requirements:

• 5+ years of Product Management experience, including significant experience with mobile applications.
• Proven track record of launching and scaling successful mobile products.
• Strong understanding of mobile ecosystems, user behavior, and industry trends.
• Experience working in Agile/Scrum environments.
• Strong analytical skills and experience with product analytics tools.
• Excellent communication and stakeholder management skills.
• Ability to make data-driven decisions while balancing customer and business needs.
• Experience working with cross-functional and distributed teams.

Will be a plus:

• Experience with subscription-based or consumer-facing mobile products.
• Knowledge of A/B testing and experimentation frameworks.
• Experience in fintech, e-commerce, gaming, or other digital product industries.
• Familiarity with mobile app growth, retention, and monetization strategies.

SouthRivers Data is an outsourcing and outstaffing IT company specializing in Data — Data Engineering, Data Architecture, AI Engineering, Data Science, ML Engineering, Business Intelligence, and Data Analytics.

We're looking for a Recruiter / Talent Sourcer to help us build up our candidate database. This is project-based work, but we're keen to continue the engagement long-term and grow the role into Head of Recruitment.

Requirements

• 2+ years of experience in IT
• 1+ year filling Data positions
• Experience with LinkedIn, Djinni, Boolean search, and X-Ray search
• English — B2 or higher

What you'll be doing

• Sourcing candidates for the company's open positions
• Reviewing resumes and selecting the strongest candidates
• Reformatting candidate resumes into the company template
• Adding candidates to the ATS
• Optional: conducting brief, high-level screening calls to assess applicants

Fully remote. B2B contract, NDA, payment to a sole proprietorship / LLC (ФОП / ТОВ) or equivalent.

A successful product company based in Israel and Dnipro has an open position of DevOps.

Must have:

- Proficiency in writing automation scripts for Linux

- Knowledge of Linux, Git, Bash, Python, Docker, GitLab CI, nginx, MySQL, SaltStack, Clickhouse, MongoDB, PostgreSQL, Kubernetes. 

- Understanding of complex Web Sites architecture

- Skills in problem-solving

- Ability to operate in production environment

- Advanced English (spoken and written)

We expect you to perform operations like these:

- Writing deployment automation for GitLab CI to Kubernetes and classic systems

- Writing Infrastructure as a Code with SaltStack

- App dockerizing

- Pipeline troubleshooting

- Fixture automation in tests

- Writing simple ETL scripts

- Monitoring of Infrastructure

- Dev Team assistance

Ready to offer:
- Social benefits, paid vacations, sick-leaves
- Career possibilities with growing team.

What is this project about?

This long-term fintech project is dedicated to simplifying taxes, tax refunds, and tax incentives in the US market. Our platform seamlessly integrates software and dedicated tax professionals to optimize users’ R&D tax credit services — supporting finance and tax-related business logic that has helped businesses claim billions of dollars in tax credits and incentives. Users simply upload their data, the platform performs analyses and generates the necessary tax forms, allowing clients to maximize their benefits efficiently.

What is the team size and structure?

You will be working in close collaboration with Senior Engineers, and communicate directly with the client, Lead, and PM from our side.

Hard skills

• 5+ years of professional backend development experience;
• Deep expertise in Python programming; strong experience with FastAPI or similar frameworks;
• Solid understanding of relational databases, particularly PostgreSQL;
• Strong knowledge of software design patterns and architecture best practices;
• Experience with RESTful API design and development;
• Experience with cloud platforms (preferably Azure);
• Experience with microservices architecture and containerization (Docker);
• Familiarity with Git-based workflows, CI/CD processes, and code reviews;
• Experience integrating third-party services and APIs (e.g., Salesforce, NetSuite);
• Experience with automated testing frameworks;
• Proven ability to build scalable, performant, and secure backend applications;
• Upper-Intermediate English level or higher.
   

Responsibilities

• Design, build, and maintain efficient, reusable, and reliable backend code in Python;
• Develop RESTful APIs and backend services integral to the Unified Partner Portal;
• Ensure seamless integration with platforms like Salesforce and NetSuite;
• Collaborate with front-end developers, UI/UX designers, product owners, and stakeholders to translate requirements into technical solutions;
• Develop rigorous automated tests to ensure system reliability and robustness;
• Optimize API performance and database queries for scalability, security, and maintainability;
• Monitor application performance and troubleshoot issues using observability tools (e.g., Datadog);
• Mentor and provide technical guidance to junior and mid-level developers;
• Document technical designs and processes clearly and comprehensively.
  
  How many stages of the interview are there?
• Interview with the Recruiter – up to 30 min.;
• Tech interview on our side – up to 1 hour.;
• Tech interview on our client side – up to 1 hour.

Requirements:

• Experience in finance from 3 years;
• Proficient in Excel and Google Sheets at a professional level (pivot tables, complex formulas, financial analytics);
• Practical experience with bank payments and cryptocurrency transactions;
• Understanding the principles of financial accounting, budgeting and management reporting;
• Experience in controlling mutual settlements with counterparties and contractors;
• High level of attention to detail, responsibility and self-organization;
• Analytical thinking and ability to work with large volumes of data
   

Responsibilities:

• Maintaining mutual settlements with partners, approving payments;
• Submitting applications for payment, making payments and controlling debits from cards;
• Timely reflection of financial transactions in internal accounting systems;
• Monitoring the availability of the necessary balances on accounts and cards, ensuring timely replenishment;
• Collection, verification and storage of financial reporting documents confirming the intended use of funds, submission of information to the financial department of the parent company;
• Maintaining the balance of mutual settlements with the parent company, conducting weekly reconciliation;
• Accounting for accountable funds, advertising payments, service payments and marketing costs;
• Maintaining accounting for fixed assets;
• Generating reports upon request;
• Participation in the implementation and improvement of the company's financial processes.

Benefits

• Flexible Working Environment: Work remote during probation period and from our modern Limassol office after the probation period
• Annual Loyalty Bonus: Receive a yearly bonus every February as recognition of your dedication
• Professional Growth: Attend global exhibitions and conferences, and improve your skills with company-sponsored English courses
• Performance Reviews: Regular feedback sessions to track progress and discuss career development
• Team Spirit: Participate in teambuilding activities and company-wide celebrations
• Personal Milestones: We celebrate your important life events, from birthdays to professional achievements

Join us for an innovative journey where your expertise shapes our brand’s success. In a collaborative setting with growth opportunities, you’ll lead the iGaming evolution. Ready to shape the future?

Ajax Systems is an international technology company and the largest manufacturer of security systems in Europe. Ajax products are trusted by over 4.5 million end users and 330,000 PRO users in more than 180 countries.

The company offers comprehensive solutions for protecting residential and commercial properties of any scale. Currently, Ajax’s portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, as well as comfort and automation.

Every year, we demonstrate exponential growth both in terms of team size and the number of users worldwide.

We are looking for an experienced leader to join our team in IFRS reporting and strengthen the company’s financial reporting function. This role will ensure accurate and timely reporting in compliance with IFRS requirements and contribute to enhancing our international financial operations.

Required Knowledge and Skills:

• Higher education (Finance/Economics).
• Practical knowledge of IFRS/IAS/GAAP.
• 3+ years of experience in Big 4 (preferably in the current position - senior or manager).
• Experience in preparing/auditing consolidated financial statements of large industrial companies in accordance with IFRS/IAS/GAAP.
• ACCA/CPA/CIPA qualification or relevant certificate is an advantage.

• Advanced level of English is required.

   

Responsibilities:

• Preparation of consolidated Group, management and IFRS financial statements
• Coordination of the Group audit and audits of individual companies (if required by the laws of certain countries).
• Methodological support of the Group's accountants in the IFRS treatment of certain transactions.
• Developing and implementing group policies, including on specific accounting issues (where necessary), including to identify and mitigate financial risks through appropriate policies and procedures.
• Participation in the SAP S/4HANA implementation project.
• Team management.

We offer:

• Opportunity to lead and further develop the Financial Controlling function within a fast-growing international technology company, shaping approaches to budgeting, forecasting, management reporting, and financial performance management.
• A high level of ownership and impact on financial processes, business efficiency, and strategic decision-making.
• Involvement in large-scale international projects and close collaboration with key stakeholders across the organization.
• Freedom to drive your own initiatives, enhance financial processes, and build a best-in-class controlling function.
• Opportunities for professional growth, team development, and contribution to the company’s financial strategy.
• Competitive compensation aligned with the level of responsibility of the role.
• Official employment with all the benefits of Diia.City residency.
• A modern office in UNIT.City (Kyiv) equipped with a generator and bomb shelter.
• Flexible working hours with no fixed schedule.
• Comprehensive medical insurance.
• Corporate English classes.
• Compensation for professional training and certifications.
• Participation in beta testing of Ajax security systems, with the opportunity to receive and test new products before their official release.
• A strong and highly motivated team with a zero-bullshit culture and fast decision-making processes.

• Project Description:

  The developed product is a leading software system in the Energy domain, covering all aspects of Oil & Gas production—from geological exploration to the optimization of ongoing operations. Our technology solution enables geologists and geophysicists to efficiently research, visualize, and interpret large volumes of geological data.
  
  You'll be joining a senior, supportive, and friendly team, committed to delivering high-quality solutions in the industry.

   

• Responsibilities:

  Provide engineering support in drilling and completions area to DWP team.
  Provide an objective assessment of Product Quality
  Contribute as an active Software Tester on the Team to deliver product stories
  Develop Test Cases based on Test Objectives and Acceptance Criteria
  Write comprehensive Test Cases to verify Product functionality
  Contribute during Sprint Planning to ensure all Testing concerns are discussed and accommodated in the story sizing
  Work with Subject Matter Experts to identify and define key End User Workflows
  Define, create and maintain Test environments
  Validate Functionality according to Requirements/Stories
  Verify Development changes have no undesired effect on other, associated areas of Functionality
  Identify, communicate and document Bugs in a consistent fashion
  Track Bugs through resolution and implementation
  Verify Bugs are resolved according to Bug Definition

   

• Mandatory Skills Description:

  · Bachelor or Master Degree from a recognized university in petroleum, Geophysics, Geology or chemical engineering with minimum GPA 7.5 and above
  · Good understanding of upstream applications. (Preferred: EDT Applications)
  · Knowledge of one or more of the basic wells engineering concepts including:
  o Well construction – drilling techniques, well control, fluids property management, drilling mechanics, performance monitoring
  o Well completions – completion designs, well performance analysis,
  · Experience with engineering applications such as WellCat, Wellplan, Compass will be an advantage.
  · Comfortable with Agile methodologies

Description of project:

For our customer in the E-Mobility Sector we are looking for a Senior backend Developer 

Tasks:

• Development and optimization of distributed microservices based on Java/Spring Boot
• Ensuring scalability, performance, and reliability in a cloud environment (AWS/Kubernetes)
• Building and further developing robust API and integration layers (REST, messaging, e.g., RabbitMQ)
• Implementation of best practices in software quality, including automated testing, code reviews, and CI/CD
• Consulting the operations team with stable and maintainable backend components

• Contributing to the development of digital products in the e-mobility sector, particularly for:

  • Charging infrastructure
  • Billing & monitoring
  • System integration (e.g., via OCPP)

   

Qualifications:

• Profound experience Java/Spring Boot Developer
• Experience building and operating distributed, scalable cloud-based microservices in the context of AWS and PaaS (ideally Kubernetes)
• Strong experience in Java enterprise development in a Spring / Spring Boot environment incl. Spring Integration and Spring Cloud Contract
• Experience with REST API and JMS (ideally RabbitMQ)
• Experience with Maven, GitLab CI, as well as MariaDB (MySQL), DocumentDB and Redis
• Software quality assurance incl. test automation with JUnit, Spring Boot Test as well as load/performance testing
• Agile Mindset, experience with Scrum and ideally SAFe
• Nice-to-have: EV charging/CPMS domain knowledge, Charge Point communication protocols like OCPP
• Fluent in English

Job Description

Required Qualifications:

- Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Network Engineering, or a related discipline.
- 8+ years in network software development, embedded systems, or advanced network architecture.
- Deep understanding of the SONiC architecture, including SAI (Switch Abstraction Interface), SwSS (Switch State Service), and Syncd.
- Hands-on experience with Redis database architecture within SONiC.
- Experience containerizing network applications using Docker in a Linux environment.
- Strong background in transport networks, specifically MPLS-TP, label switching, LSPs, pseudo-wire emulation (PWE3), and transport tunnel provisioning.
- Expertise with IP/MPLS, Ethernet switching, VPNs, VLANs, and QoS configurations.
- Expertise in data center routing protocols and overlay architectures, specifically BGP-EVPN and VXLAN for scalable Leaf-Spine (Clos) topologies.
- Expertise with evaluating and architecting high-density, high-speed hardware platforms (400GbE / 800GbE) and understanding ASIC pipelines, buffer management, and hardware counters.
- Hands-on experience with high-performance network test and traffic validation tools (e.g., Keysight/Ixia, Spirent) to benchmark RoCEv2 traffic, packet loss, and latency under scale
- Understanding of SCADA systems, utility communication constraints (latency, determinism), and energy IoT.
- Expert proficiency in C/C++ and Python for network application development and scripting.
- Deep familiarity with Linux networking, kernel-space vs. user-space interactions, and drivers.
- Proven experience in a presales, solutions architecture, or technical consulting role.
- Demonstrated ability to estimate engineering efforts, draft Statements of Work (SoWs), and deliver technical presentations to stakeholders and executives.
- Fluent English and good presentation skills.

Preferred Experience:

- Contributions to open-source networking projects (SONiC, FRR, ONF, etc.) are highly valued.
- Certifications: Cisco CCIE/CCNP SP/DC, Nokia SRA, MEF-CECP, Juniper JNCIE/JNCIP SP/DC.
- Knowledge of secure communication practices, including firewall configuration, IPS/IDS, and encryption.
- Hands-on with network simulation and configuration tools (e.g., Wireshark, GNS3, Cisco IOS, Junos).

Job Responsibilities

We are seeking a Principal SONiC Architect / Lead Developer to drive the next generation of open networking solutions for utility and telecom-grade environments.

In this role, you will bridge the gap between high-level presales architecture and hands-on prototyping. You will architect open-source network operating system (NOS) solutions, estimate engineering efforts, build proof-of-concepts (PoCs), and guide clients through the transition from legacy transport networks to modern, SONiC-based architectures.
In this role, your presales and prototyping efforts will primarily focus on two strategic domains:
 - Hardware Enablement & Silicon Adaptation: Driving the adaptation of SONiC across diverse silicon vendors. This includes leading the architectural design, evaluation, and implementation of the Switch Abstraction Interface (SAI) to support new, next-generation ASIC platforms and hardware targets.

- Next-Gen Cloud & AI Fabrics: Architecting high-performance datacenter networks for modern Cloud Service Providers (CSPs). You will leverage SONiC to design, estimate, and position cutting-edge AI Fabrics, requiring a deep understanding of ultra-low latency, lossless Ethernet (RoCEv2 or UEC 1.0.2), traffic management, and massive-scale clustering

      - Designing and tuning lossless Ethernet environments utilizing RoCEv2\UEC.

      - Configuring and optimizing SONiC QoS mechanisms, specifically Priority Flow Control (PFC) and Explicit Congestion Notification (ECN)

      - Implementing advanced traffic management strategies like Adaptive Routing / Dynamic Load Balancing (DLB) to eliminate network bottlenecks.

      - Aligning network fabric telemetry with GPU communication frameworks (e.g., NCCL optimization).

Department/Project Description

Primarily it's www.globallogic.com in collaboration with Cisco, Nokia, Dell, and others.

Skill Category

• Networking
• C
• C++
• Python
• Switches
• Containerization
• Redis

Keyskills - Nice to Have