Jobs at Djinni

Workiz is a field service management platform trusted by over 120,000 pros in trades like HVAC, plumbing, and electrical. We help service businesses schedule, dispatch, invoice, get paid, and grow – all from one place.

The role

We're looking for a marketing developer to own the Workiz marketing web stack end to end – site, forms, tracking, interactive tools, and automation. You'll work inside the marketing team, shipping pages that convert and keeping our data infrastructure clean and reliable.

What you'll do

• Build and maintain the marketing site – currently WordPress, planning migrating to modern stack.
• Build forms with HubSpot integration, hidden field attribution, and clean data flows
• Own GTM, GA4, and Microsoft Clarity – tags, triggers, dataLayer, event tracking, behavioral analysis
• Develop interactive tools (calculators, quizzes, benchmarks) to drive engagement and capture leads
• Run A/B tests and optimize pages for conversion
• Manage site performance, SSL, cookie consent, and privacy compliance
• Implement AI-powered workflows for content automation and personalization

What we're looking for

• 3–5 years of front-end development experience
• Strong React and Next.js skills with production experience
• WordPress development experience (theme/plugin customization, PHP basics)
• Experience with headless CMS platforms (Sanity, Storyblok, Contentful, or similar)
• Solid CSS skills – Tailwind, CSS Modules, or styled-components
• Hands-on GTM, GA4, and event tracking experience
• HubSpot or similar CRM integration experience (forms, properties, data sync)
• Understanding web performance, and technical SEO
• Comfortable working autonomously in a remote, async-first setup

Nice to have

• Microsoft Clarity or similar behavioral analytics tools
• Animation/motion skills (Framer Motion, GSAP)
• AI/ML content personalization or automation experience
• Familiarity with cookie consent platforms

Why Workiz

• Own the entire marketing web stack – not just one piece of it
• Small team, big impact – your work directly drives pipeline and revenue
• Remote-first with real flexibility

Trueplay is a Loyalty Booster Suite that enables iGaming brands to build lasting customer relationships based on trust and mutual benefit. It features three programs that ensure player interactions with gambling platforms are exciting right from the start.

We offer solutions on three epic levels:

• Acquisition and engagement — CopyStake introduces users to an iGaming website, allowing them to bet alongside their favorite streamers.
• Retention — the Play to Earn and Hold to Earn loyalty programs keep player engagement high by guaranteeing rakeback and distributing a share of the platform’s revenue.
• Brand equity — the tokenization of loyalty points helps transform users’ affinity for a brand into a personal interest in its financial success. In Trueplay’s take on Web3 loyalty, players feel like casino stakeholders.

More than 20 iGaming brands from 18 markets are fostering player loyalty with Trueplay. 

We are looking for a skilled and experienced Senior Python Developer to join our dynamic team. 

It is important for us that you have:

• 5+ years of commercial experience with Python
• Strong proficiency in Python 3.x
• Deep understanding of OOP principles and SOLID
• Experience with Django / FastAPI / Flask
• Strong experience designing RESTful APIs
• Solid understanding of microservices architecture
• Experience with PostgreSQL or MySQL
• Strong SQL skills and query optimization
• Experience with ORM (SQLAlchemy or Django ORM)
• Experience with Redis or other caching systems
• Experience with message brokers (RabbitMQ / Kafka)
• Hands-on experience with Docker
• Experience working with Linux environments
• Familiarity with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)
• Strong testing experience (Pytest / Unittest)
• Experience with Git and code review processes
• Experience with Kubernetes
• Experience with AWS, GCP, or Azure
• Knowledge of Clean Architecture, DDD, Event-driven architecture
• Experience with Elasticsearch
• Familiarity with GraphQL
• Experience with data processing (Pandas, NumPy)

You will be responsible for:

• Design and implement scalable, high-performance backend systems
• Lead architectural decisions and contribute to system design
• Develop RESTful APIs and microservices
• Integrate third-party services and external APIs
• Optimize application performance and database queries
• Write clean, maintainable, and well-tested code
• Conduct code reviews and ensure best engineering practices
• Mentor Middle and Junior developers
• Collaborate closely with product managers, designers, and stakeholders
• Contribute to technical documentation
• Strong architectural thinking
• Ability to make independent technical decisions
• Excellent communication skills
• Experience mentoring developers
• Strong problem-solving skills
• Ability to estimate tasks and plan development cycles"

We offer:

• Hybrid format: Warsaw, Poland or Kyiv/Lviv, Ukraine
• Flexible working hours
• Compensation that includes coverage for 20 days to recharge and unwind
• Additional support covering 14 days for health-related matters when needed
• Support in professional growth during the initial months, with guidance from experienced team members
• Engaging corporate events and activities
• Competitive financial compensation

We are looking for you!
 

As we continue to design and build data-driven solutions across diverse domains — we’re seeking a Data Engineer who thrives on transforming data into impactful insights. If you’re passionate about crafting robust architectures, optimizing data pipelines, and enabling intelligent decision-making at scale, we’d love to have you join our global team and shape the next generation of data excellence with us.

Contract type: Gig contract.

Skills and experience you can bring to this role
 

Qualifications & experience:
 

• 5+ years of intensive experience as a Data Engineer or in a similar role, with a demonstrable track record of leading large-scale projects;
• Mastery in Python and data stack (NumPy, Pandas, scikit-learn);
• Good Understanding of SQL/RDBMS and familiarity with data warehouses (BigQuery, Snowflake, Redshift, etc.);
• Experience building ETL data pipelines (Airflow, Prefect, Dagster, etc);
• Experience with modern Scrum-based Software Development Life Cycle (SDLC);
• Strong communication skills to explain technical insights to non-technical stakeholders.

Nice to have:

• Hands-on experience with Python web stack (Fast API / Flask);
• Proven expertise in designing and optimizing large-scale data pipelines;
• Comprehensive understanding of data governance principles and data quality management practices;
• Understand marketing and media metrics (i.e., what conversion rate is and how it is calculated).
• Exceptional leadership, communication, and collaboration skills, with a knack for guiding and nurturing teams.
   

Educational requirements:

• Bachelor’s degree in Computer Science, Information Systems, or a related discipline is preferred.

What impact you’ll make 
 

• Lead the design, development, testing, and maintenance of scalable data architectures, ensuring they align with business and technical objectives;
• Spearhead the creation of sophisticated data pipelines using Python, leveraging advanced Snowflake capabilities such as Data Shares, Snowpipe, Snowpark, and more;
• Collaborate intensively with data scientists, product teams, and other stakeholders to define and fulfill intricate data requirements for cross-channel budget optimization solutions;
• Drive initiatives for new data collection, refining existing data sources, and ensuring the highest standards of data accuracy and reliability;
• Set the gold standard for data quality, introducing cutting-edge tools and frameworks to detect and address data inconsistencies and inaccuracies; and
• Identify, design, and implement process improvements, focusing on data delivery optimization, automation of manual processes, and infrastructure enhancements for scalability.

What you’ll get 
 

Regardless of your position or role, we have a wide array of benefits in place, including flexible working (hybrid/remote models) and generous time off policies (unlimited vacations, sick and parental leaves) to make it easier for all people to thrive and succeed at Star. On top of that, we offer an extensive reward and compensation package, intellectually and creatively stimulating space, health insurance and unique travel opportunities.

Your holistic well-being is central at Star. You'll join a warm and vibrant multinational environment filled with impactful projects, career development opportunities, mentorship and training programs, fun sports activities, workshops, networking and outdoor meet-ups.

Are you ready to start your career in resource management and join a team of experts in the Logistics and Aviation domain, generally focused on Global Business Solutions? We are looking for a Junior Resource Manager to strengthen our Global Business Solutions unit.

At Sigma Software, we deliver top-quality solutions across multiple industries, and our management teams are among the best in the business. You will work alongside 100+ experts, gaining hands-on experience in resource allocation and optimization.

Why join us? You will get access to professional growth opportunities, mentorship from experienced managers, and the chance to work on projects that impact international markets.

Requirements

• Experience in Resource Management or HRM frameworks with practical application
• Strong interpersonal and communication skills
• Negotiation skills and ability to build long-term relationships
• Analytical mindset with the ability to interpret data and make informed decisions
• Strong problem-solving abilities and capacity to manage multiple priorities
• Upper-Intermediate level of English

Would be a plus

• Knowledge of resource management tools
• Experience in aviation or logistics projects
• Certifications in HR or project management

Personal Profile

PERSONAL PROFILE: 

• Proactive and detail-oriented
• Comfortable working in a fast-paced, global environment
• Collaborative mindset with a focus on delivering high-quality results
• Committed to continuous learning and professional growth
• Responsibilities
• Allocate resources efficiently across various projects and teams
• Collaborate with project managers and stakeholders to understand project requirements and constraints
• Oversee recruitment, training, and development of resource management staff
• Monitor team performance, providing guidance and support
• Identify and implement best practices for resource management
• Develop and maintain documentation for resource management processes and procedures
• Analyze resource utilization and performance data to improve efficiency
• Communicate with stakeholders regarding resource availability and allocation

• Address resource-related issues or conflicts promptly

   

  Responsibilities

• Plan, execute, monitor, and close projects of moderate to high complexity
• Develop and maintain project documentation (charter, plans, backlog, status reports)
• Manage requirements, scope, schedule, budget, risks, and quality
• Lead team management: resource planning, allocation, performance tracking, conflict resolution, motivation
• Ensure quality through demos, reviews, engineering practices, continuous improvements
• Build long-term customer relationships and support sales activities
• Mentor team members and participate in recruitment
• Drive AI adoption across SDLC and act as AI Champion

At Natural Links, we help businesses grow online visibility through strategic SEO, authoritative content, and sustainable link-building practices. We value transparency, long-term partnerships, and measurable results.

We are looking for an experienced Outreach Manager / Link Builder who doesn’t just execute tasks, but owns results. This role is critical to our SEO delivery and client growth.

Why This Role Matters

Backlinks remain one of the strongest ranking signals—but only when they are relevant, authoritative, and built with intention at scale.

In this role, you will:

• Run large-scale outreach campaigns and placements
• Make decisions that directly impact SEO performance
• Take full ownership of link quality, delivery, and outcomes

We are looking for a professional beyond junior or task-based execution - someone who understands responsibility, pressure, and real-world SEO challenges.
 

Key Responsibilities

• Research, identify, and evaluate high-quality donor websites across multiple GEOs
• Manage outreach campaigns at scale (dozens to hundreds of placements)
• Build and maintain structured Google Sheets/Excel databases of donors and results
• Analyze competitor backlink profiles using Ahrefs and other SEO tools
• Publish, track, and monitor outreach articles and links over time
• Communicate and negotiate with webmasters and editors (pricing, terms, formats)
• Collaborate with the SEO team to align outreach with overall strategy
• Take ownership of the quality, delivery, and performance of link-building efforts
   

Requirements

• 1+ years of hands-on experience in link building / outreach
• Strong understanding of Off-Page SEO principles
• Confident in using Ahrefs (mandatory)
• Experience working with USA and European markets
• Ability to independently:
  • Find and evaluate donor websites
  • Assess link quality and relevance
  • Negotiate effectively with webmasters
• Strong skills in Google Sheets / Docs / Excel (formulas, structured tracking, data accuracy)
• Structured, detail-oriented, and deadline-driven
• English proficiency B1+ (B2 preferred)
   

Nice to Have

• Experience in Gambling or Tech niches
• Experience in SEO agencies or multi-GEO campaigns
• Familiarity with SEMrush, GSC, Screaming Frog, or other SEO tools
• Understanding of how link-building integrates into the full SEO/marketing funnel
   

What We Offer

• Remote work with flexible hours
• Opportunity to own high-impact projects and grow professionally
• Collaborative, transparent, and results-focused team
• Exposure to large-scale international SEO campaigns

We’re looking for a Senior Backend Engineer with strong expertise in Java and Cloud-Native architecture to join our engineering team on a strategic project aimed at enhancing the stability, scalability, and resilience of our SaaS platform. This is an exciting opportunity to work on a complex, large-scale microservices platform where your work will directly impact system performance and reliability. You’ll have the autonomy to work end-to-end, optimize existing services, and contribute to the evolution of our platform’s architecture.

Key Responsibilities:

• Analyze and optimize performance-critical Java/Quarkus microservices;
• Implement resilience patterns (e.g., Circuit Breaker, Load Shedding);
• Improve API efficiency through payload optimization and caching strategies;
• Collaborate with SRE and DevOps to enhance Kubernetes deployment configurations;
• Support migration of selected endpoints from synchronous to asynchronous models.

Required Skills:

• 6+ years of experience in Java, Quarkus or Sprint Boot, JPA/Hibernate;
• Strong experience with REST APIs, PostgreSQL, Redis or similar caching tools;
• Proven track record implementing resilience patterns and resolving performance bottlenecks in microservices;
• Familiarity with Kubernetes, Prometheus, Docker;
• Hands-on experience with CI/CD tools (Jenkins preferred);
• Ability to write Helm Charts;
• Understanding of core Kubernetes resources (Deployments, StatefulSets, Volumes, etc.);
• Ability to actively develop for/on/with Kubernetes (cluster management not required).

Nice to have:

• Experience with Istio

The representative office of an Estonian software company, which has been developing innovative solutions for transport management based on web and mobile platforms for almost 15 years, is looking for a Junior Project Manager.

REQUIREMENTS:

- 1,5+ years of professional experience in PM / related field;

- Experience with task trackers and documentation;

- Practical skills in configuring Jira (fields, filters, boards);

- Technical English (higher proficiency is a plus).

COMPANY OFFERS:

- Official employment or as a private entrepreneur, all taxes are paid;

- Hybrid work format (3 Kyiv office visits per week);

- Office located near Teremky metro station;

- 24 paid vacation days per year;

- Paid sick leave;

- Paid courses / trainings;

- Quarterly financial bonuses;

- Salary indexation twice a year.

🟩 About this opportunity

🟢 Join Dev.Pro - a US-based outsourcing software development company that has been delivering exceptional software experience to clients since 2011.

We invite an Intermediate Manual Test Engineer with strong expertise in API testing to join our QA team and collaborate with a trusted leader in the Point-of-Sale industry, whose flagship product has over 100,000 global installations. 

This is fully remote role, where you’ll contribute to our client’s new initiative focused on creating data mapping between diverse menu order systems and integrating two distinct APIs to ensure seamless and accurate data transfer.

🟩 What's in it for you:

• Work on a stable product with 7+ years in production, trusted by leading global brands 
• Enhance your manual testing expertise with a focus on API testing 
• Join a collaborative, supportive, and experienced team, working closely with a client who values team input

✅ Is that you?

• 2+ years of experience in manual testing 
• Hands-on API testing experience (Postman)
• Experience writing detailed test cases, test plans, and bug reports
• Strong understanding of software testing methodologies
• Experience with SQL for database querying and test validation
• Experience with WEB applications testing
• Strong analytical, problem-solving, and debugging skills
• Excellent communication and collaboration skills
• Upper-Intermediate+ English level
 

Desirable:

• Experience with non-relational databases
• Knowledge of cloud environments (AWS)
 

🧩Key responsibilities and your contribution 
• Conduct manual testing for APIs, ensuring functionality, performance, and quality
• Create and execute detailed test cases, test plans, and bug reports
• Work closely with the development and QA teams to align testing efforts with software requirements and ensure comprehensive test coverage
• Identify, document, and track defects, ensuring timely resolution
• Analyze test results and suggest improvements to enhance software quality
• Maintain and update detailed test documentation
• Participate and contribute in team meetings

🎾 What's working at Dev.Pro like? 

✅Get 30 paid rest days per year to use as holidays/vacation/other on the desired and requested dates
✅5 sick leave days, up to 60 days of medical leave, and up to 6 days of leave per year due to family reasons (i.e., wedding/funeral/baby birth)
✅Get a health insurance package on reimbursement basis 
✅Join fun online activities and team-building events
✅Get continuous remote HR, payroll support, and overtime coverage 
✅Join English/Polish lessons 
✅Grow your expertise with mentorship support and DP University

Our next steps:

✅ Intro call with a Recruiter — ✅ Interview — ✅ Offer

ArboStar is the leading all-in-one business management platform servicing clients in the green industry such as landscaping, tree care, lawn care and more, across the globe. Our innovative, cloud-based software integrates everything from CRM and scheduling to GPS tracking and business analytics, ensuring seamless workflow and exceptional customer satisfaction. With a dynamic and fast-growing team of 80+ professionals, ArboStar is committed to delivering exceptional products and services that help our clients succeed.

Why ArboStar? At ArboStar, we foster a dynamic and supportive work environment where creativity, collaboration, and dedication to excellence are valued. Join our team and help revolutionize the green industry with innovative technology and outstanding service.
 

What We’re Looking For:

We’re searching for someone with a strong command of spoken English (C1 or higher) — that’s our top priority, as most communication will happen in English and with English-speaking colleagues.

Everything else — we’re ready to teach and guide you, as long as you’re open to learning and growing with us.
 

It would be great if you also have:

• Around 1 year of experience in onboarding, internal, or corporate training
• Experience creating engaging training materials (slides, cases, tasks, etc.)
• Some background in organizing onboarding or mentoring new hires
• Interest or experience in evaluating and improving training effectiveness
• Familiarity with content creation tools (PowerPoint, Word, Google Docs, etc.)
• Experience (or interest) in working with LMS platforms and tools like Google Workspace or Jira
• Good organizational skills, responsibility, and a proactive attitude
   

Key Responsibilities:

• Develop and deliver onboarding training for new employees, including structure, materials, and practical sessions.
• Support newcomers with system-related questions and help them adapt faster.
• Regularly review and update training content based on feedback and process changes.
• Organize training sessions for current employees to improve their system knowledge and skills.
• Create training on new system features and updates to keep the team up to date.
• Conduct quarterly testing to assess knowledge and identify areas for improvement.
• Work closely with HR to align training with company goals and share employee progress insights.
• Provide feedback to HR on candidates’ training performance and competencies.
• Close collaboration with Business Analysts — the candidate should stay up to date on planned updates, features, and releases in order to develop relevant training materials and conduct sessions that explain new system functionalities.
• Close collaboration with team leads — regular discussions about new hires’ progress, participation in joint surveys, identifying areas of improvement in knowledge and skills, and working together to enhance employee development through additional training and support.
   

What We Offer:

• Only remote work
• Work schedule: 13:00 — 21:00 or 14:00 — 22:00 (Ukrainian Timezone)
• Paid vacation (10 days);
• An opportunity to significantly influence the direction of the company;
• Steep learning curve and personal growth opportunities;
• Access to courses and training;
• Corporate English language training;
• Competitive salary.

Responsibilities: 

1. Participation in the estimation and planning of development tasks
2. Designing and implementing new features, extending existing.
3. Code review and knowledge sharing
4. Write robust and efficient code primarily using Typescript,  Javascript
5. Implementing the client-side of product features independently and as a part of the team.

6. Communication with project stakeholders, including the product management team.

    

Requirements:

1. Typescript  3+ years of experience
2. Excellent knowledge of HTML5, CSS, JavaScript, Typescript, and functional programming.
3. Solid understanding of the internals of Web protocols: REST, GraphQL, SSE, React Query
4. Deep knowledge of ReactJS
5. Deep knowledge of State management Redux / Redux Toolkit / MobX
6. OOP, OOD, SOLID, design and architecture patterns
7. Tooling: Vite / Webpack, ESLint/Prettier, Git,
8. English (Intermediate and higher)

Nice-to-Have Skills Description
 

1. Experience with Next.js
2. Experience with Node.js and backend development is a plus

Join CoreWillSoft GmbH and help build Windows-based software that protects critical facilities and infrastructure. We develop innovative physical security and access control solutions, integrating building automation, IoT devices, and high-security hardware. 

You’ll join an Agile, international team distributed across locations, with our headquarters in Bonn, Germany. We own the full product lifecycle — from discovery and implementation to release and operation — so your work will be visible, impactful, and close to real customer needs. 

What you`ll do: 

• Develop, maintain, and enhance Windows-based desktop applications using .Net. 
• Maintain and develop DLLs written in C++. 
• Implement CI/CD pipelines for development and QA processes. 
• Act as a liaison between the customer and the development team, collecting and synthesizing feedback into actionable tasks. 
• Ensure on-time delivery of high-quality products. 
• Collaborate with cross-functional teams, including engineering, sales, marketing, and support, to deliver successful projects. 
• Identify potential risks and issues within the project and propose mitigation strategies. 

What we offer: 

• Meaningful Impact: Build solutions that are used every day by thousands of businesses — your work will directly improve real-world security and connected device experiences. 
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it — your ideas and decisions will have visible impact. 
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry. 
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work. 
• Time Off & Flexibility: 20 vacation days, paid sick leave, and public holidays in line with German legislation — plus flexibility built around outcomes, not micromanagement. 
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms. 
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best. 
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice. 
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding—your voice is heard, and you can make an impact from day one. 

What you bring: 

• Proven experience in Windows .Net Desktop application development. 
• Familiarity with System.Reactive and its extensions for reactive programming. 
• Experience with System.Security.Cryptography for cryptographic operations. 
• Basics knowledge of C++ and DLL development. 
• Experience in implementing CI/CD pipelines. 
• Excellent communication and collaboration skills. 
• Advanced Business English language knowledge. 
• Good analytical skills, oriented on continuous process improvement. 
• Responsibility for customer/partner relation growth. 

Nice to have: 

• Experience with IoT products in building automation and physical access control. 
• Mastery Degree in Computer Science or related field. 
• Understanding of general security concepts. 
• German language skills. 

Join CoreWillSoft GmbH and help build Windows-based software that protects critical facilities and infrastructure. We develop innovative physical security and access control solutions, integrating building automation, IoT devices, and high-security hardware. 

You’ll join an Agile, international team distributed across locations, with our headquarters in Bonn, Germany. We own the full product lifecycle — from discovery and implementation to release and operation — so your work will be visible, impactful, and close to real customer needs. 

What you`ll do: 

• Develop, maintain, and enhance Windows-based desktop applications using .Net. 
• Maintain and develop DLLs written in C++. 
• Implement CI/CD pipelines for development and QA processes. 
• Act as a liaison between the customer and the development team, collecting and synthesizing feedback into actionable tasks. 
• Ensure on-time delivery of high-quality products. 
• Collaborate with cross-functional teams, including engineering, sales, marketing, and support, to deliver successful projects. 
• Identify potential risks and issues within the project and propose mitigation strategies. 

What we offer: 

• Meaningful Impact: Build solutions that are used every day by thousands of businesses — your work will directly improve real-world security and connected device experiences. 
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it — your ideas and decisions will have visible impact. 
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry. 
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work. 
• Time Off & Flexibility: 20 vacation days, paid sick leave, and public holidays in line with German legislation — plus flexibility built around outcomes, not micromanagement. 
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms. 
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best. 
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice. 
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding—your voice is heard, and you can make an impact from day one. 

What you bring: 

• Proven experience in Windows .Net Desktop application development. 
• Familiarity with System.Reactive and its extensions for reactive programming. 
• Experience with System.Security.Cryptography for cryptographic operations. 
• Basics knowledge of C++ and DLL development. 
• Experience in implementing CI/CD pipelines. 
• Excellent communication and collaboration skills. 
• Advanced Business English language knowledge. 
• Good analytical skills, oriented on continuous process improvement. 
• Responsibility for customer/partner relation growth. 

Nice to have: 

• Experience with IoT products in building automation and physical access control. 
• Mastery Degree in Computer Science or related field. 
• Understanding of general security concepts. 
• German language skills. 

Join our dynamic team at CoreWillSoft GmbH as a QA Engineer! We build innovative security software for critical facilities and infrastructure, combining building automation, IoT, and physical access control to protect what matters most. 

We are looking for an experienced QA Engineer to join our team in ensuring the quality and reliability of our products that are used by multiple businesses across Europe, USA and Canada. Our Agile team operates from multiple locations with headquarters in Bonn, Germany, and is responsible for the complete software development lifecycle; including initiating, implementation, and operation of the physical access control software operating multiple electronic locks over different radio protocols and RFID identification media. 

This is an exciting opportunity to work on cutting-edge projects involving high-security hardware and technology in a creative, international environment. You will have the chance to work with a talented team and make a real impact on our customers' businesses. 

What you`ll do: 

• Prepare QA related documentation that align with the product and company needs. 
• Perform testing on physical security systems and extensions, ensuring their functionality and reliability. 
• Collaborate closely with the Product Manager and development team to supervise product quality. 
• Continuously develop testing processes and methodologies to improve product quality and efficiency. 
• Analyze product performance metrics and provide insights for improvements. 
• Work with cross-functional teams, including engineering, sales, and support, to ensure a seamless customer experience. 
• Stay up-to-date with industry trends and best practices in quality assurance. Willingness for the professional self development inside the QA team and on the company level. 

What we offer: 

• Meaningful Impact: Build solutions that are used every day by thousands of businesses your work will directly improve real-world security and connected device experiences. 
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it  your ideas and decisions will have visible impact. 
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry. 
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work. 
• Time Off & Flexibility: Vacation days, paid sick leave, and public holidays in line with German legislation plus flexibility built around outcomes, not micromanagement. 
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms. 
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best. 
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice. 
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding your voice is heard, and you can make an impact from day one. 

What you`ll bring: 

• Experience in manual QA testing (web, mobile and/or desktop), preferably in physical security systems or similar domains. 
• Strong understanding of QA methodologies, tools, and processes. 
• Knowledge of the Software Development Lifecycle 
• Experience with test planning, execution, and reporting. 
• Strong communication and collaboration skills. 
• Advanced English language knowledge 
• Experience with product development methodologies (Agile, SCRUM / Kanban) 
• Strong analytical and problem-solving skills, with a focus on continuous process improvement on the product and company level. 
• Basic knowledge of computer science, scriptwriting, system topology understanding, networking infrastructures and protocols understanding, familiarity with database management systems. 
• Experience in API testing. 
• Experience in AI usage in testing activities 
• Tooling knowledge e.g. git, UNIX command-line tools, curl, Charles Proxy, Wireshark, development tools.  
   

Nice to have: 

• Experience with IoT products in building automation and physical access control. 
• Degree in Computer Science, Engineering, or related field. 
• Understanding of general security concepts. 
• German language skills. 
• Automation testing. 
• AWS EC2 knowledge 

dotcode is looking for a Junior Manual QA Engineer to join our team. This is a great opportunity to join our friendly team and work on an exciting project, contributing to quality assurance processes, test planning, and execution. You’ll be involved in ensuring product reliability, identifying issues early, and collaborating closely with developers and product teams on challenging and meaningful tasks.

Required skills:
● Solid understanding of web and mobile applications testing principles;
● Experience in writing and executing test plans and test cases;
● Ability to create high-quality test documentation: bug reports, checklists, test cases;
● Bug triage skills: reproducing bugs, prioritizing issues, assigning them to relevant teams;
● Strong analytical thinking and attention to detail when identifying root causes of bugs;
● Intermediate+ English or higher.

Would be a plus:
● Experience with SQL;
● Understanding of API testing (e.g. Postman);
● Familiarity with test design techniques;
● Experience with Cypress. 

Responsibilities:
● Create and maintain test documentation;
● Testing web and mobile applications;
● Collaborate with the development and support team during bug triage and issue resolution;
● Analyze and report on test results and quality metrics.

We offer:
● Competitive salary;
● Flexible working hours;
● Professional development and training opportunities;
● Friendly work environment and office in a convenient location;
● Paid vacations and sick leave.

Hiring flow:
● Call with HR Manager;
● Technical interview;
● Final interview with CEO.

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

About the Role

We are looking for a skilled Back-End Developer to join our development team. You will design, build, and optimize high-performance backend services powering gaming platforms, payment systems, and user management modules. The ideal candidate is passionate about clean, scalable architecture and enjoys solving complex technical challenges in a fast-paced environment.

Key Responsibilities

• Design, develop, and maintain backend services and APIs for gaming, payment, and user systems
• Ensure system scalability, reliability, and performance under high load
• Integrate third-party services (payments, KYC, risk, game providers)
• Write clean, maintainable, and testable code following best practices
• Participate in code reviews and mentor junior developers
• Collaborate with front-end, DevOps, QA, and product teams to deliver end-to-end solutions
• Contribute to architectural decisions and technology selection
• Optimize database queries and improve data flow efficiency
• Monitor and troubleshoot production systems and application performance.

Requirements

Must-have:

• 3–5+ years of professional experience in back-end development (for Middle/Senior); 5+ years for Senior
• Strong knowledge of PHP8 and Laravel
• Experience with RESTful APIs
• Solid understanding of SQL/NoSQL databases (PostgreSQL, MySQL, Redis, MongoDB)
• Knowledge of microservices architecture, event-driven systems, and message brokers (Kafka, RabbitMQ)
• Solid experience with ELK and Unit Tests coverage
• Experience with Git, Jira, Confluence
• Understanding of security, authentication, and data protection principles
• Strong problem-solving and debugging skills.
  
   

Nice-to-have:

• Experience of using Clickhouse
• Experience with any of the following: Lumen, Laravel Octane, Swagger, Gitlab, New Relic, Laravel Telescope
• Experience working in high-load or real-time systems (iGaming, fintech, betting, etc.) is a big plus.

We offer

• Fully remote work opportunity
• Enhanced leave benefits:
• 20 days of paid vacation
• 5 paid days off
• 14 paid sick leaves
• Company clubs & communities
• Celebration gifts for personal milestones
• Corporate online events, raffles & challenges
• Corporate English program
• Corporate yoga classes
• Team-building activities
• Coworking compensation
• Training and development programs (internal & external).