Jobs at Djinni

Python and Django developer needed. Join the team for a UK-based healthcare company that enables remote patient monitoring, clinical research, and personalized healthcare.

What You'll Do

• Design and develop backend features using Python and Django REST Framework
• Maintain and improve the architecture, performance, and scalability of the backend codebase
• Collaborate closely with frontend developers and product owners
• Drive best practices in coding and testing for backend development
• Conduct code reviews

What We're Looking For

• 3+ years of experience in backend development with strong knowledge of Python and Django
• Solid understanding of RESTful API design and microservices architecture
• Experience with PostgreSQL, Redis, and message queues (Kafka preferred)
• Strong knowledge of Docker, containerization, and cloud platforms (GCP/AWS/Azure)
• Ability to write clean, maintainable, and well-tested code
• Proficiency in version control systems like Git
• Excellent communication skills and a proactive approach to problem-solving
• Upper-intermediate English level or higher with good spoken and written skills

Nice to Have

• Experience with MongoDB and NoSQL databases
• Familiarity with CI/CD pipelines and Kubernetes/cHelm deployments
• Exposure to healthcare domain or medical device integrations
• Knowledge of async programming and performance optimization techniques

Who We Are?
Altum is a Ukrainian software development house that supports digital agencies and startups across the US and Western Europe with technical expertise. We focus on innovation, scalability, and quality to help businesses grow.

As part of Altum, DevOut Labs is a WordPress white-label development team delivering high-quality websites for US-based marketing agencies. While hiring is managed under Altum, this role is for DevOut Labs.
More info: devoutlabs.com

Position Overview

As a WordPress Developer, you will be responsible for developing, customizing, and maintaining WordPress websites for our clients. You will collaborate closely with our design and development teams to implement functional and visually appealing websites that align with our client's needs and objectives. This position offers the opportunity to work remotely and contribute to exciting projects for a diverse range of clients.

Responsibilities:

• Develop custom WordPress themes and plugins based on client requirements and design specifications.
• Customize existing WordPress themes and plugins to enhance website functionality and user experience.
• Ensure websites are optimized for speed, performance, and responsiveness across all devices.
• Collaborate with designers and other developers to implement website designs and features.
• Communicate effectively with project managers and clients to provide updates and gather feedback.

Requirements:

• Proven experience as a WordPress Developer, with a strong portfolio showcasing previous work;
• Proficiency in HTML, CSS, JavaScript, PHP, and MySQL;
• Solid understanding of WordPress architecture, theming, and plugin development;
• Experience with popular WordPress plugins and frameworks;
• Ability to work independently and efficiently in a remote environment;

Preferred Qualifications:

• Experience with ACF Pro;
• Experience with front-end frameworks such as Bootstrap or Foundation;
• Knowledge of SEO best practices and accessibility standards;
• Experience with other content management systems (e.g., Drupal, Joomla) is a plus;

Recruitment Stages:

• Initial Interview — up to 30 min;
• Feedback;
• Technical interview
• Feedback;
• Interview with CEO
• Final feedback.

About the Role
We are looking for a Junior+ QA Automation Engineer (Playwright) to join our team and ensure high quality of a complex SaaS platform.

You will work on

• End-to-end testing of core user flows
• Validation of complex business logic (pricing, contracts, ingestion)
• Building and maintaining automated test coverage

You will be involved early in the development process (shift-left approach).

Responsibilities

• Develop and maintain automated E2E tests using Playwright
• Validate complex user flows (rate ingestion → processing → quoting)
• Test calculation-heavy logic (pricing, breakpoints, totals)
• Work closely with developers and PM to define test scenarios
• Perform regression testing and ensure system stability
• Analyze failures and identify root causes
• Improve test coverage and testing strategy
• Integrate tests into CI/CD pipelines

Requirements

• 1+ years of experience in QA Automation
• Strong experience with Playwright
• Experience with JavaScript / TypeScript
• Understanding of E2E testing principles
• Experience testing web applications
• Ability to work with complex scenarios and edge cases
   

Nice-to-Haves (but not compulsory)

• Experience with API testing
• Experience testing data-heavy or analytical systems
• Experience with performance testing 

About the Team

• The team size is 23 members
• Well-organized development process involving project managers and QA
• Every developer specializes in their area (back-end, front-end)
• Dedicated teams for each project
• The team's internal communication languages are Ukrainian or russian
• Company-sponsored English lessons to support professional growth.

• Please include examples of your code with your application — this will save time for both you and us.
• If you have test results or any test documentation, feel free to share them as well. This will help us evaluate your skills much faster.
• A test task may be assigned before or after the interview.

Senior SharePoint / Microsoft 365 Solutions Architect

26 Lines of Code is looking for a Senior SharePoint / Microsoft 365 Solutions Architect to lead the development of an internal Document Management & E-Signature system.

The goal is to replace external SaaS tools with a secure, fully integrated solution within the Microsoft ecosystem.

Responsibilities

• Design and own the architecture of the document lifecycle: creation → editing → signing → archiving
• Deliver MVP with real-time collaboration and multi-party signing
• Build solutions using SharePoint, Microsoft Graph, SPFx, Power Automate, .NET / C#
• Integrate electronic signature workflows
• Evaluate custom development vs SaaS solutions
• Ensure compliance with ISO 27001 and internal security standards

Requirements

• Strong experience in Microsoft 365 / SharePoint architecture
• Hands-on experience with SPFx, Power Automate, .NET / C#
• Solid knowledge of Microsoft Graph API
• Experience building secure enterprise solutions
• Understanding of document management workflows
• Experience with e-signature integrations
• English — Upper-Intermediate+

Nice to have

• Experience with Word Online co-authoring
• Background in high-security environments

• Experience replacing SaaS tools with custom solutions

   

What to expect from the role

• High-impact internal product
• Ownership of architecture decisions
• Direct collaboration with stakeholders
• Evolving requirements and priorities

🎁 What We Offer:

• Competitive compensation aligned with your expertise and experience.
• A fully remote work environment with flexible hours.
• Opportunities for professional development and career growth.
• The chance to work on innovative projects within a supportive team.

We are looking for a Technical Support Manager to build and lead the support organization from the ground up. You will be the first operations hire — responsible for assembling the team, designing processes, setting up tools, and launching 24/7 support operations. 

You will manage two teams: 

- Technical Operations Engineers — L2-level technical specialists handling platform monitoring, incident response, and API troubleshooting. 

- L1 Support Specialists — first-line support handling triage, basic troubleshooting, and ticket routing.

This is a hands-on leadership role for someone who enjoys building from zero, not just managing what already exists. 

Please note that this is a full-time on-site position in our Lviv office.

Position Requirements

Must have:

• 3-5 years of experience in technical support or IT operations, with at least 1-2 years in a Team Lead or Manager role.
• Hands-on experience building support processes from scratch.
• Experience managing 24/7 shift-based teams — scheduling, rotation, burnout prevention.
• Understanding of incident management frameworks (ITIL, PagerDuty/Opsgenie workflows, SLA design).
• Technical depth sufficient to mentor L2-level engineers: REST API debugging, log analysis, basic SQL, monitoring dashboards.
• Experience hiring and onboarding technical staff across different seniority levels.
• Strong written and verbal communication skills.
• Fluent Ukrainian and English (C1+).

Nice to have:

• iGaming, fintech, or payments industry experience.
• Experience with B2B support models (SLA-driven, operator/client-facing).
• Familiarity with compliance-regulated environments (ISO 27001, PCI DSS).

• ITIL Foundation or similar certification.

  
  Responsibilities

• Build, hire, and lead a team of ~9 people (L1 Support + Technical Operations Engineers).
• Design the full support process: ticket lifecycle, triage rules, escalation matrix, SLA framework.
• Manage 24/7 shift schedules and ensure sustainable rotation for the team.
• Own the incident management process: classification, escalation paths, post-incident reviews.
• Build and maintain a runbook library for consistent incident response.
• Set up support tooling: ticketing system, knowledge base, status page, monitoring dashboards.
• Define and track operational KPIs: First Contact Resolution, MTTA, MTTR, SLA compliance.
• Coordinate with DevOps and Engineering teams on escalations and infrastructure issues.
• Provide regular operational reports to leadership.
  
  We offer
• 25 days off per year + official holidays off
• Military reservist deferment
• English lessons compensation
• Medical compensation
• Professional Development Budget
• Tech Equipment Allowance
• Cozy office and free snacks

• Team Building and Social Events

   

If you’re passionate about creating, breaking boundaries, and shaping the future of digital entertainment — you’re one of us. Join our team of talented professionals where your expertise will be valued, your growth supported, and your contributions recognized. Don’t miss the opportunity to be part of an innovative company with a culture that fosters both personal and professional development.

Send us your resume today and let’s build the future together!

Role description

To ensure the stakeholders of the group of companies (Ukraine, USA) minimize financial risks and operational efficiency. 

Responsibilities

Assess and manage capital structure across jurisdictions and fundraising initiatives;

Manage projects of various types (financial, legal);

Form an accounting policy;

Form budget policy;

Ensure financial analysis and planning, reporting preparation;

Ensure management accounting;

Ensure the implementation of treasury operations;

Manage the development of the accounting/reporting system.

Requirements for candidates

IFRS reporting experience;

Experience in Big4 is preferable;
International tax planning experience;
Cost management skills (ABC costing, life cycle costing, target costing or other);
Performance management tools knowledge (BSC, KPI, OKR or other);
Investment management knowledge(NPV, PBP, ROI or other).

Remote – Full-time – Flexible Hours - Shifted schedule to EST (New York) timezone

About TenViz

TenViz Predictive Analytics builds AI-powered solutions that help Fortune 100 investors anticipate market shifts before they become consensus. We combine financial expertise, mathematical rigor, and AI research to deliver predictive analytics for institutional investors.

Your Expertise

• Strong interest in quantitative and algorithmic approaches
• BSc/MSc in Math, Physics or related field with solid background in statistics, linear algebra and probability theory
• Advanced Linear Algebra, Advanced Statistics, Using Linear Algebra methods in Statistical analysis
• 2+ years in data research, quantitative modeling, ML prototyping, and backtesting
• Skilled in Python, SQL, Git
• Experience with  experiment tracking, pipeline orchestration and workflow automation

Nice to have:

• Bayesian inference, reinforcement learning, or ensemble methods
• Financial econometrics, time-series forecasting, or regime modeling

What You’ll Do

• Design predictive models using probabilistic, ML, and hybrid approaches
• Analyze large-scale financial datasets to detect hidden patterns and early regime shifts
• Prototype and evaluate algorithms, from deep learning to Bayesian models
• Write production-grade research code in Python/SQL that integrates into pipelines
• Translate results into insights and themes investors can act on — not just outputs

Example projects:

• Forecasting inflation via commodity price signals
• Constructing probabilistic forecasts of currency moves around macroeconomic announcements
• Designing a Bayesian model to estimate recession probabilities from yield curve dynamics
• Designing a regime-aware ML pipeline that switches models depending on market conditions
• Creating hybrid ensembles that outperform traditional benchmarks

What’s in It for You

• Remote-first, flexible hours
• Paid vacation & holidays (after 8 months)
• Continuous learning: advanced ML/DL workshops, probabilistic methods, optimization
• Supportive, collaborative team — no micromanagement, focus on trust and creativity
• Work on real financial problems where your models influence billion-dollar decisions

We are looking for a Middle Back-end Node.js Developer to join our team and work on a complex logistics SaaS platform (Rate Management System).

You’ll be working on

• Data-heavy systems
• Pricing and calculation logic
• Complex business workflows

• Scalable backend architecture

   

This is not a typical CRUD project — it involves real business logic, calculations, and system design.

Important
This role is focused specifically on Node.js backend development and core business logic.
Integrations related to AI, OCR, and document parsing are handled by a separate Python-focused role.

Responsibilities

• Develop and maintain backend services using Node.js (TypeScript)
• Design and implement REST APIs
• Work with complex data models (rates, contracts, pricing logic)
• Implement pricing and calculation logic
• Optimize performance for data-heavy operations
• Collaborate with frontend, QA, and PM

• Participate in code reviews and architecture discussions

   

Requirements

• 2+ years of commercial experience with Node.js
• Strong knowledge of TypeScript
• Experience with REST API design
• Experience working with PostgreSQL (or other relational databases)
• Understanding of async programming and performance optimization
• Experience with Docker (basic level is enough)

• Ability to work with structured and complex business logic

   

Nice-to-Haves (but not compulsory)

• Experience with microservices architecture
• Experience building scalable backend services
• Understanding of performance optimization for complex calculations

What We Offer

• Possibility to be a part of startups from around the world
• Supportive, understanding, and flexible management
• Paid vacations and sick leave
• A friendly and welcoming team

About the Team

• The team size is 23 members
• Well-organized development process involving project managers and QA
• Every developer specializes in their area (back-end, front-end)
• Dedicated teams for each project
• The team's internal communication languages are Ukrainian or russian
• Company-sponsored English lessons to support professional growth.

• Please include examples of your code with your application — this will save time for both you and us.
• If you have test results or any test documentation, feel free to share them as well. This will help us evaluate your skills much faster.
• A test task may be assigned before or after the interview.

Our client - Mondu is on a mission to create the world's top B2B payments platform. You will join a team of highly skilled engineers within Mondu's core teams, dedicated to developing new features and essential capabilities for our stakeholders, specifically in credit risk, fraud detection, and operations. Your primary focus will involve working on a microservice architecture with a strong emphasis on backend development. In this role, you'll primarily have opportunities to engage with Go Lang and JavaScript to complement the technology stack. If you thrive on challenges, this role is an excellent excellent fit

About the Role:
We’re looking for a skilled DevOps Engineer to join our team and help build and maintain a reliable, secure, and scalable infrastructure. You'll work closely with developers, data scientists, and security teams to ensure smooth deployment pipelines, strong observability, and robust system operations.

Requirements:

Good English Language Skills

Hands-on experience with Kubernetes (k8s)

Strong knowledge of GCP
Proficient in CI/CD processes and tooling
Experience with observability platforms (e.g., logging, metrics, tracing)
Solid understanding of networking, firewalls, and VPN technologies
Infrastructure as Code expertise with Terraform

Hands-on experience with Claude
General development experience (scripting and automation)

Nice to Have:
Experience with Datadog for observability
Familiarity with the Argo ecosystem (ArgoCD, ArgoWorkflows, ArgoEvents)
Understanding of MLOps practices and tools
Knowledge of Zero Trust Networking principles
Go programming skills
Experience with compliance frameworks such as PCI DSS
Relevant cloud certifications (AWS, GCP, etc.)

Key Responsibilities:
Design, develop, and support internal tooling for engineers
Maintain and optimize CI/CD pipelines for efficient delivery
Manage cloud infrastructure using Terraform (primarily on AWS)
Administer and monitor Kubernetes (k8s) clusters
Ensure comprehensive observability, service monitoring, and alerting
Support and manage system connectivity, including networking, firewalls, and VPNs
Handle access control, permissions, and identity management
Implement and test backup and restoration strategies
Oversee infrastructure security, including security monitoring and vulnerability resolution
Collaborate on development workflows and support automation
Contribute to achieving and maintaining compliance (e.g., PCI DSS)

Social package & benefits:

- Full medical insurance 
- MacBook & accessories
- English lessons
- Accountant assistance
- Minimal bureaucracy, synergy, and formalities, primarily focusing on effective communication

We’re currently looking for a Product Manager to join the product SaaS team at G-MOS — a product from the Promodo ecosystem.

G-MOS is a SaaS platform that helps businesses scale Google Ads through automation and smart product workflows. We’re looking for a Product Manager with hands-on PPC experience who wants to build next-generation products for performance marketers and e-commerce businesses.

We're looking for:

Must-have qualifications:

• 2+ years of experience in Product Management
• Hands-on PPC experience: Google Ads — must; Meta Ads, Amazon Ads, Bol.com Ads — nice to have
• Strong experience in product roadmapping and planning, including defining product vision and aligning it with business goals
• Proven skills in backlog management and prioritization, ensuring clarity, focus, and value-driven delivery
• Hands-on experience across the full product lifecycle, from product discovery and validation to delivery and launch
• Excellent stakeholder communication skills, with the ability to align expectations and collaborate effectively across teams
• English B2+ (spoken & written)
• Strong desire to build next-generation products
• Interest in AI: you regularly test new AI features and tools and understand where they add value

This role is a great match if you:

• Understand how PPC specialists work and think
• Can translate business and user needs into clear product solutions
• Care about usability, scalability, and measurable impact
• You’re comfortable working in a fast-growing, product-driven SaaS team

Key responsibilities:

• Work closely with the development team, marketing, and CEO
• Run customer development (custdev) interviews and gather continuous feedback
• Conduct market and competitive research
• Define and own the product roadmap and backlog
• Write clear product requirements (PRDs, user stories, acceptance criteria)
• Build new features and optimize existing workflows, including AI-powered ones
• Improve the current product UX in collaboration with design and development
• Contribute to and evolve the long-term product development vision

What we offer:

• fully remote setup: Monday-Friday, 9:00/10:00-18:00/19:00 (Kyiv time);
• work with a SaaS product in the active scaling phase, with proven product — market fit and a clear value proposition for customers;
• fast professional growth opportunities;
• close collaboration with a strong, experienced team, where your ideas and initiatives genuinely shape processes;
• timely and transparent compensation;
• paid vacation and sick leave — we support a healthy work—life balance and believe that rest and recovery are just as important as results.

Apply now and join the team!

RISK Inc.: An international iGaming company specializing in identifying and fostering the growth of high-potential entertainment markets. With 500+ professionals in 20+ locations, we operate in 10 countries, serving over 300,000 customers.

Always Pushing the Boundaries? You Already Belong at RISK!
 

Our global-scale operations are based on strong internal expertise, analytics, and data research. We have expertise in iGaming operations (sports betting, online casino), digital and affiliate marketing, tech solutions, and data analytics.

We are looking for a Influencer Marketing Manager to join our team.

Job Description:

• Scale FTD and Brand Awareness through systematic influencer marketing across multiple platforms;
• Own the full influencer lifecycle: sourcing, cold outreach, negotiation, launch, and performance control;
• Structure and manage cooperation models (Fixed / CPA / Hybrid) with focus on FTD and ROI;
• Develop integration mechanics and creative formats aligned with player funnel;
• Monitor traffic quality and mitigate risks of low-quality or fraudulent traffic;
• Analyze campaign performance (FTD, CR, Retention, CPA, ROI) and optimize based on data;
• Work with tracking tools to ensure accurate FTD attribution;

• Contribute to influencer strategy and scaling initiatives.

   

Qualifications:

• 2+ years in Influencer Marketing within gambling / betting;
• Proven experience in independent sourcing and selection of influencers (Telegram, Instagram), including cold outreach and contact database management;
• Hands-on experience with Fixed + KPI / CPA / Hybrid models; strong understanding of FTD as core metric;
• Experience with tracking platforms (Keitaro preferred): link setup, UTM management, basic postback validation, FTD attribution control;
• Ability to calculate CPA, CR, ROI and make data-driven decisions;
• Understanding of player funnel, UA market specifics, and traffic quality risks;
• Experience in briefing creatives, developing integration mechanics, testing formats; basic Figma skills are a plus;
• Strong understanding of Telegram and Instagram metrics: audience quality assessment, ER analysis, fraud detection, experience with streaming platforms (twitch/kick) is a plus;
• Advanced Excel / Google Sheets skills: formulas, performance tracking tables, basic influencer financial modeling;

• Ukrainian — fluent; English — Intermediate+.

   

Our Benefit Cafeteria is Packed with Goodies:

• Children Allowance
• Mental Health Support
• Sport Activities
• Language Courses
• Automotive Services
• Veterinary Services
• Home Office Setup Assistance
• Dental Services
• Books and Stationery
• Training Compensation

• And yes, even Massage!

   

The company helps hotel chains like Hilton and Marriott transform front-desk staff into revenue generators through upselling training and analytics. Their IN-Gauge SaaS platform empowers frontline teams across 2,000+ properties in over 100 countries.

- Implement scaling of the case detection process (scanner)
- Split API into multiple API services
- Emulate pubsub/cloud run locally
- Implement scaling of the case detection process (scanner)
- Split API into multiple API services
- Emulate pubsub/cloud run locally
- Extract & process data using PySpark + S3 (Kafka/Kinesis — bonus)
- Write & optimize SQL on PostgreSQL/Redshift; use DynamoDB as data source/sink
- Run and debug ETL jobs on Glue or EMR; monitor via console/Spark UI

Requirements:

• Data engineering - 5 years
• AWS - 3 years (1 year latest project)
• Spark/PySpark - 2 years (1 year latest project)

Ask candidates the following questions:

• How do you use AI tools in your work as a data engineer?
• Can you share specific examples where it improved your efficiency or quality of work?
• What’s your experience with ELT & ETL? 

Important: ability to work in high load environments, we're looking for autonomous and proactive candidates

We are building a full in-house EDI platform to support our logistics and transportation operations. This system will handle EDI document exchange, transformation, validation, and integration with internal systems such as TMS, billing, and analytics. This is not a maintenance role — this is a build-from-scratch system with real architectural impact

Requirements:

• 5 years - C# / .NET
• 3 years - ASP.NET Core
• 2 years - EDI 
• work till 23.00 Kyiv time !!!

Ruby on Rails + Next.js Developer (Remote, Long-Term)

We are looking for a strong and experienced Ruby on Rails + Next.js Developer to join our team for a long-term remote project. If you are passionate about building scalable web applications and enjoy working with modern technologies, we’d love to hear from you.

Responsibilities

• Develop and maintain web applications using Ruby on Rails and Next.js
• Design and implement robust, scalable, and secure backend services
• Build responsive and high-performance frontend interfaces
• Collaborate with cross-functional teams including designers and product managers
• Write clean, maintainable, and well-documented code
• Participate in code reviews and contribute to improving development processes
• Troubleshoot, debug, and optimize application performance

Requirements

• 5+ years of commercial development experience
• Strong expertise in Ruby on Rails
• Solid experience with Next.js and modern frontend development
• Good understanding of RESTful APIs and web architecture
• Experience with relational databases (e.g., PostgreSQL, MySQL)
• Familiarity with version control systems (Git)
• Ability to work independently in a remote environment
• Strong problem-solving and communication skills

Nice to Have

• Experience with cloud platforms (AWS, GCP, or similar)
• Knowledge of Docker and CI/CD pipelines
• Familiarity with testing frameworks (RSpec, Jest, etc.)
• Experience with performance optimization and scaling applications

We power people’s progress.

At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.

We’ve just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. Today, 100,000+ tutors teach 90+ languages to learners in 180 countries - and we’re only getting started. As a category-defining company, we’re shaping what the future of learning looks like at global scale.

Meet the team!

This is a high-impact individual contributor role with broad scope. You will operate at the intersection of product, engineering, and business, driving strategy, architecture, and execution for some of the most critical areas of Preply.

At Preply, being a Staff Engineer is about multiplying impact beyond a single team. You don’t just execute, you help define what problems matter, align teams around them, and drive solutions across the organization. You’ll partner closely with engineering and product leadership, shape technical direction, and raise the bar for how we build and scale.

You’ll be joining one of our Product Tribes — Learning or Monetization:

• In Learning, you’ll help build the next generation of AI-powered, personalized learning experiences for millions of users.

• In Monetization, you’ll work on high-impact systems like payments, subscriptions, and bookings — directly influencing revenue, conversion, and the future of how tutors earn on the platform.

   

What you’ll be doing

• Shape technical strategy & drive execution. Partner with Engineering and Product leadership to define and co-own the tribe’s engineering strategy and technical roadmap. Lead end-to-end strategic initiatives, from ideation to delivery, translating product vision into clear technical execution, aligning scope, milestones, and delivering measurable outcomes iteratively.
• Lead architecture & platform evolution. Act as a key architect for the future state of our systems. Evolve core services into a scalable, reliable platform by defining target architectures, driving migrations and deprecations, and ensuring technical excellence across performance, availability, and cost efficiency, always balancing long-term vision with pragmatism.
• Raise engineering excellence & developer experience. Continuously improve how we build. Identify bottlenecks, reduce friction, and drive initiatives that increase team productivity. Champion high engineering standards through RFCs, post-mortems, and quality frameworks (instrumentation, evaluations), ensuring we build the right things in the right way.
• Operate as a multiplier. Extend your impact beyond your own work. Mentor and influence Senior Engineers, Tech Leads, and Engineering Managers, contribute to hiring, and elevate the overall technical bar. Stay hands-on for the most complex and high-impact challenges, leading by example where it matters most.

• Drive technical decision-making. Own critical technical and strategic decisions, including build-vs-buy trade-offs. Lead tooling and vendor evaluations with a clear understanding of total cost of ownership, ensuring decisions align with both technical needs and business goals.

   

What you’ll bring

• Strong Python expertise. Python is a core part of our stack, so we’re looking for someone who is very comfortable designing, building, and reviewing production systems in Python.
• Strong engineering foundations & system thinking. You have a solid background in software engineering and architecture, with experience designing and evolving large-scale systems. You’re able to derive technical strategy from business goals and understand how APIs, services, and data flows translate into real user impact.
• Hands-on, strategic mindset. You connect high-level strategy with execution. You’re comfortable diving into code, building proofs of concept, and iterating quickly with teams to validate ideas.
• End-to-end ownership. You take ownership from ambiguous problem definition through to delivery, launch, and operational stability, with a clear focus on measurable outcomes.
• Ability to influence and align. You’re an excellent communicator, able to articulate technical vision, trade-offs, and business value to engineering, product, and leadership stakeholders. You influence without relying on formal authority and help align multiple teams toward shared goals.
• Product-minded engineering. You approach engineering with a strong product lens - making thoughtful trade-offs and connecting technical decisions to user experience and business impact.
• Comfort operating across domains. You’re able to move fluidly between different types of work - new feature development, system design, architecture evolution, migrations, and process improvements.
• Strong problem-solving and decision-making skills. You’re analytical and creative in your approach, able to explore multiple solutions, evaluate trade-offs, and make pragmatic decisions under uncertainty.
• Driving engineering excellence. You have experience raising the bar across teams — mentoring senior engineers, influencing tech leads, contributing to hiring, and shaping engineering culture through practices like RFCs, post-mortems, and quality frameworks.

• Comfort in evolving environments. You thrive in environments that are changing and growing, and are able to adapt as priorities and context evolve.

   

Why you’ll love it at Preply:

• An open, collaborative, dynamic, and diverse culture;
• A generous monthly allowance for lessons on Preply.com, Learning & Development budget, and time off for your self-development;
• A competitive financial package with equity, leave allowance, and health insurance;
• Access to free mental health support platforms;
• The opportunity to unlock the potential of learners and tutors through language learning and teaching in 175 countries (and counting!)
   

Our Principles

• Care to change the world - We are passionate about our work and care deeply about its impact to be life changing.
• We do it for learners - For both Preply and tutors, learners are why we do what we do. Every day we focus on empowering tutors to deliver an exceptional learning experience.
• Keep perfecting - To create an outstanding customer experience, we focus on simplicity, smoothness, and enjoyment, continually perfecting it as every detail matters.
• Now is the time - In a fast-paced world, it matters how quickly we act. Now is the time to make great things happen.
• Disciplined execution - What makes us disciplined is the excellence in our execution. We set clear goals, focus on what matters, and utilize our resources efficiently.
• Dive deep - We leverage business acumen and curiosity to investigate disparities between numbers and stories, unlocking meaningful insights to guide our decisions.
• Growth mindset - We proactively seek growth opportunities and believe today's best performance becomes tomorrow's starting point. We humbly embrace feedback and learn from setbacks.
• Raise the bar - We raise our performance standards continuously, alongside each new hire and promotion. We build diverse and high-performing teams that can make a real difference.
• Challenge, disagree and commit - We value open and candid communication, even when we don’t fully agree. We speak our minds, challenge when necessary, and fully commit to decisions once made.
• One Preply - We prioritize collaboration, inclusion, and the success of our team over personal ambitions. Together, we support and celebrate each other's progress.

Diversity, Equity, and Inclusion

Preply.com is committed to creating an inclusive environment where people of diverse backgrounds can thrive. We believe that the presence of different opinions and viewpoints is a key ingredient for our success as a multicultural Ed-Tech company. That means that Preply will consider all applications for employment without regard to race, color, religion, gender identity or expression, sexual orientation, national origin, disability, age or veteran status.