Jobs at Djinni

CrunchCode — міжнародна сервісна ІТ-компанія з досвідом близько 7 років у розробці вебсервісів і вебзастосунків. Ми працюємо у форматах staff augmentation (outstaff) та outsourcing і підключаємо спеціалістів до проєктів клієнтів у довгостроковій моделі співпраці.

Ми працюємо переважно з проєктами в доменах логістики (включно з last mile),e-commerce, fintech та банкінгу, а також enterprise-рішеннями.
Для нас важливо, щоб проєкт був “чистим” і зрозумілим з точки зору етики та цінності для користувачів.

Ми принципово не беремо проєкти, пов’язані з:
● gambling / гемблінгом,
● adult-контентом та порнографією,
● шахрайством або будь-якою розробкою, що спрямована на обман чи маніпуляції.

What We Offer:
● Fully remote work
● Long-term, stable project
● High level of autonomy and trust
● Minimal bureaucracy
● Direct impact on business-critical logistics systems
● Long-term engagement, not a short-term contract.

Project Overview
A real-time communication platform requiring high-performance backend services, low-latency architecture, and deep integration with VoIP/WebRTC infrastructure and mobile applications.

Tech Stack
Java, Spring Boot, WebRTC, VoIP/SIP/RTP, Kafka, WebSockets, REST, AWS/GCP/Azure, Microservices

Requirements (Must-have):
- 5+ years of experience with Java (Spring / Spring Boot)
- Strong experience with WebRTC protocols and architecture
- Strong experience with VoIP / SIP / RTP / signaling servers
- Experience integrating with iOS and Android applications
- Solid understanding of real-time data streaming
- Solid understanding of distributed systems and microservices architecture
- Experience with cloud platforms (AWS / GCP / Azure)
- Familiarity with Kafka / WebSockets / REST APIs

Responsibilities:
- Design and develop high-performance backend services using Java and Spring Boot
- Build and maintain real-time communication systems (WebRTC, VoIP, SIP)
- Integrate backend systems with mobile applications (iOS & Android)
- Work with streaming, signaling, and media servers
- Ensure low-latency, high-availability architecture
- Collaborate with cross-functional teams (mobile, frontend, DevOps)
- Optimize system performance, scalability, and reliability

Nice to Have:
- Experience with Twilio, Agora, Vonage or similar RTC platforms
- Experience with media servers: Kurento, Janus, FreeSWITCH, Asterisk
- Knowledge of AI/voice processing / speech analytics
- Background in telecom or communication products

Hiring Process:
- Intro call
- Technical discussion
- Offer
Start: ASAP

Ajax Systems is an international tech company and the largest manufacturer of security systems in Europe, with over 4.5 million end users and 330K PRO users in more than 180 countries worldwide. The company offers end-to-end solutions for protecting homes and businesses оf any scale. To date, Ajax product portfolio includes 280 devices for intrusion protection, video surveillance, fire and life safety, and comfort and automation.  
 

We’re looking for a Product Manager to drive the development and growth of our intercom part of Ajax ecosystem. This role is a unique opportunity for a passionate professional who can align market needs with company’s short/long-term vision, ensuring seamless development of intercom products and features.

Ajax video ecosystem includes wired, wireless video cameras, network video recorders, doorbells, AI recognition on edge, smart features, interconnection with Ajax intrusion and fire systems, subscriptions and many more.

Soft skills:

• Communication Skills: ability to communicate clearly and concisely with different stakeholders;
• Empathy: understanding and empathizing with users’ needs, frustrations, and expectations;
• Problem-Solving Skills: strong critical thinking to quickly identify issues, analyze possible solutions, and make decisions that benefit the product and users;
• Adaptability & Flexibility: comfortable working in a fast-paced environment where priorities can change quickly based on business needs and user feedback;
• Multitasking: be ready to manage multiple products simultaneously;

• Curiosity & Continuous Learning: being naturally curious and always willing to learn about the market, new technologies, or customer needs to stay ahead in product development.

   

Hard skills:

• Market Research & Analysis: Knowledge of how to conduct market research, analyze competitors, and understand market trends to make informed product decisions, make a calculation of unit economy;
• Regulatory & Compliance Knowledge: Understanding of relevant industry regulations (e.g., GDPR for data privacy, legal, financial region diversity) that may impact the product’s design or functionality;
• Wireframing & Prototyping: Experience with tools like Figma, or Miro to create low-fidelity wireframes and prototypes that communicate the intended design and functionality of the product.

• Experience in CCTV.

   

Would be a plus:

• Experience in building products from scratch;
• Knowledge of multiple functional areas such as sales, engineering, UX/UI, customer support, marketing;
• Pre-sale experience;

• Technical background.

   

Key Responsibilities:

• Identify market and customer needs for intercom  products align them with the company’s mid and long-term goals;
• Research markets and competitors to ensure the best value proposition;
• Manage entire product lifecycle — from ideation through launch, to continuous improvement;
• Take full ownership over the product vision, strategy, and roadmap of Ajax Intercom devices, features. Define and articulate them clearly with business and RnD stakeholders;
• Analyse, and integrate feedback to refine product features and ensure regulatory compliance;

• Prioritise data-driven and feedback-driven approach in feature development, ensuring minimal risks and time to market.

   

We offer:

• The opportunity to share and implement your own ideas that could impact products and production;
• Work with a motivated team and an environment with a zero-bullshit culture;
• Competitive salary;
• Medical insurance;
• Corporate English classes;
• Compensation for professional training;
• The chance to take part in beta testing of Ajax security systems — receive and test new devices before their release.

Roles/Responsibilities  

• Provide day-to-day testing for a team serving Notifications to the audience 
• Promote a culture of quality within the team - providing Test representation right from discovery, requirement gathering, estimations to delivering to audience. 
• Collaborate with peers to improve the team’s software development methodologies such as pairing, code and documentation reviewing, and continuous delivery. 
• Lead the definition and execution of suitable Test approaches based on the needs of the product and our audience. 
• Establish an automated testing framework. 
• Write and maintain automated tests in continuous deployment pipelines. 
• Explore methods for testing machine learning algorithms, pipelines and data quality. 
• Lead the troubleshooting of issues, identify the underlying cause and own this process through to resolution, liaising with other teams where appropriate. 

Essential  

• Experience working in a multi-discipline Agile team. 
• Typescript/Node coding experience. 
• Mobile/Web testing experience 
• Experience with API automated testing frameworks. 
• Experience with full stack testing 
• Experience using Postman, Bruno, Insomnia or similar API testing tools. 
• Pairing and performing code reviews. 

Desirable 

• Python and/or JavaScript coding experience. 
• Experience with AWS services (for example S3, EC2, SQS, Lambda, CloudWatch, Code Pipeline, Elasticsearch/OpenSearch etc). 
• Experience working with load and performance testing. 
• Ability to explain complex technical ideas to a non-technical audience. 
• Aptitude to learn new technologies, keep up to date with the testing community and explore new ways of working. 
• Experience of machine learning and/or artificial intelligence. 

We’re looking for a Partner Success Manager who thrives on building meaningful relationships and turning them into long-term business impact. In this role, you’ll work closely with international partners across Tier-1 markets, helping them unlock the full potential of our high-load social networking and streaming products used by millions of users worldwide. It’s about becoming a trusted advisor, driving partner growth, and influencing product and business decisions through direct feedback and insights from the market

In this role, you will

• Build strong, consultative relationships with partners through regular and open communication
•  Deliver trainings and presentations on products, new features, and motivational programs
• Onboard and train new partners to ensure a smooth and effective start of cooperation
• Support existing partners with timely responses, helping them fully leverage platform functionalities and resolve payment, fines, and legal-related issues
• Collaborate cross-functionally with finance, legal, and support teams to address partner needs and ensure high-quality service delivery
• Drive partner success in business development by identifying growth opportunities and removing blockers
• Prepare actionable recommendations to improve project performance based on partner feedback

It’s all about you

• You have English at B2+ level or higher and can confidently communicate in a professional environment
• You have Spanish at B2+ level or higher and are comfortable working with international partners
• You have at least 1 year of experience in sales, account management, customer success, or similar roles
• You have a strong analytical mindset and pay close attention to details
• You have experience managing relationships with multiple partners and stakeholders simultaneously

Would be a plus:

• You are familiar with analytics platforms like Tableau or Amplitude
• You have experience working with streaming platforms or similar digital products

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity recovery support allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Technical interview
• Test Task
• Final interview
• Reference check
• Offer

In a partnership with a global consulting company, we are looking for a Mid-Level UI Developer with a passion for building sleek, high-performance desktop interfaces. While many are moving toward the web, we know that the most powerful business tools still live on the desktop. In this role, you will be the bridge between complex data and the user, ensuring our enterprise applications are as intuitive as they are powerful. The client is a UK leader in business management and financial technology solutions.

You will focus primarily on the "View" and "ViewModel" layers, crafting pixel-perfect layouts in WPF and ensuring our Windows desktop suite feels modern, responsive, and accessible.

Key Responsibilities

• UI Implementation: Transform high-fidelity wireframes and prototypes into functional, interactive interfaces using XAML and C#.
• Styling & Templating: Create and maintain reusable XAML resources, ControlTemplates, and Styles to ensure visual consistency across the entire product suite.
• UX Optimization: Identify and fix UI performance bottlenecks (e.g., layout cycles, heavy rendering) to ensure a fluid user experience.
• Collaborative Design: Partner closely with UX/UI Designers to validate technical feasibility and suggest enhancements that improve the end-user journey.
• Component Libraries: Develop and document a library of custom UI components that can be leveraged by the wider engineering team.

Technical Requirements

• WPF Expertise: Strong professional experience with WPF (Windows Presentation Foundation) and deep knowledge of XAML.
• Windows Desktop Mastery: A thorough understanding of the Windows desktop environment, including window management, hardware acceleration, and OS integration.
• MVVM Pattern: Solid experience using MVVM frameworks (such as Prism, CommunityToolkit.Mvvm, or MVVMLight) to decouple UI logic.
• Interactivity: Experience with Triggers, Behaviors, and Animations to create a dynamic user feel.
• C# Fundamentals: Proficiency in C# with a focus on how it interacts with the UI thread and data-binding engines.

In a partnership with a global consulting company, we are looking for a Mid-Level .NET Developer to join our engineering team. You will be instrumental in developing and maintaining high-performance business applications that empower organizations to manage their operations with precision. The client is a UK leader in business management and financial technology solutions.

This is a "builder" role where you will contribute to a sophisticated codebase, utilizing WPF for powerful desktop experiences and .NET MAUI to expand our reach across platforms.

Key Responsibilities

• Feature Development: Build and refine application features using C# and XAML, ensuring high-quality UI/UX consistency.
• Code Modernization: Assist in migrating and maintaining shared logic within .NET Standard 2.0 libraries to support a unified codebase.
• Cross-Platform Implementation: Work on the transition of desktop functionalities into .NET MAUI, helping us reach users on various devices.
• Quality Assurance: Write clean, testable code and participate in peer code reviews to maintain our high standards of engineering excellence.
• Problem Solving: Debug complex issues across the stack, from UI data-binding glitches to backend logic optimizations.

Technical Requirements

• C# Proficiency: 3+ years of professional experience with the .NET framework/platform.
• Desktop UI: Strong experience with WPF, including a solid understanding of XAML, Data Templates, and Resources.
• Mobile/Cross-Platform: Working knowledge of (or a strong desire to master) .NET MAUI.
• Shared Libraries: Experience working with .NET Standard 2.0 to facilitate code sharing between projects.
• Design Patterns: Solid understanding of the MVVM (Model-View-ViewModel) pattern.
• Tools: Familiarity with Git, NuGet package management, and Visual Studio.

Professional Attributes

• Collaborative: You enjoy working in an Agile environment and aren't afraid to ask "why" or "how can we make this better?"
• Growth-Oriented: You stay up-to-date with the latest .NET releases and are eager to apply new features to solve old problems.
• Detail-Focused: You understand that in enterprise software, edge cases matter.

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 Business Analyst.

REQUIREMENTS:

- 1,5+ years of professional experience in business analysis;

- Experience in documenting requirements using use-case methodology;

- Technical understanding of system design (software architecture, databases, API);

- Higher education;

- Technical English (higher proficiency is a plus).

COMPANY OFFERS:

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

- Hybrid work format (2-3 Kyiv office visits per week) with short business trips to Western Ukraine once per quarter;

- 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.

A stable Ukrainian software company (since 2012, delivering CRM/ERP, web & mobile solutions to clients in 35 countries) is looking for an IT Business Analyst.

REQUIREMENTS:

- 1+ years of professional experience in business analysis / related field;

- Understanding of basic requirements documentation techniques (User Story, Acceptance Criteria, Use Case);

- Proficient in English (Upper-Intermediate level or higher);

- Communication skills, empathy, initiative, analytical thinking.

COMPANY OFFERS:

- Employment under a gig-contract (with SSC payments included);

- Flexible working hours (09:00-10:00 to 18:00-19:00) with a lunch break, weekdays only;
- Ability to work fully in-office or hybrid (3 office days per week);

- 20 working days of paid vacation per year;

- Paid sick leave;

- Medical insurance;

- Paid gym;

- Payment for courses and trainings;

- Career development and professional growth;

- Paid lunches or parking (choice provided);

- Tea, coffee, water, snacks in the office;

- Office located near «Vasylkivska» metro station with Starlink and uninterrupted power supply;

- Access to a comfortable business center bomb shelter (also the metro is nearby).

Who we are

Skylum empowers millions of photographers to create incredible images. Our award-winning photo editing software combines AI-powered automation with full creative control. We make editing enjoyable, easy, and accessible for everyone.

You’ll join an environment where growth, learning, and creativity are encouraged. Flexible schedules, trust-based workflows, and a supportive team give you everything you need to focus on your best work.

🇺🇦 Proudly Ukrainian, Skylum stands with Ukraine through action, regularly supporting organizations that help accelerate our victory.

 

Who we’re looking for

Main goal:

Ensure fast and effective resolution of customer issues while maintaining high customer satisfaction and delivering actionable user feedback to the product team.

Responsibilities:

• Handle and resolve all customers’ complaints and requests mostly in chat + emails;
• Analyse and assess customers’ needs;
• Deliver information about benefits of the products to turn potential customers into paid ones.

Requirements:

• At least 6 months of experience in Customer Support;
• Upper-intermediate English is a MUST;
• Excellent communication skills;
• High level of personal responsibility;
• Positive attitude :)

Nice to have:

• Interest in photography;
• Experience working with Photoshop and Lightroom;
• Knowledge in Zendesk;
• Experience in SaaS products
• Previous work during the evening hours

Work schedule in 2 shifts:

• Morning 7:00-16:00
• Evening 15:00-00:00

What we offer

For personal growth:

• A chance to work with a strong team and a unique opportunity to make substantial contributions to our award-winning photo editing tools;
• An educational allowance to ensure that your skills stay sharp;
• English, German, and Polish classes to strengthen your capabilities and widen your knowledge.

For comfort:

• A great environment where you’ll work with true professionals and amazing colleagues whom you’ll call friends quickly;
• The choice of working remotely or in our office space located on Podil, equipped with everything you might need for productive and comfortable work.

For health:

• Medical insurance;
• Twenty-one days of paid sick leave per year;

For leisure:

• Twenty-one days of paid vacation per year;
• Fun times at our frequent team-building activities.

What to expect when you apply

• An interview with our Talent Acquisition Specialist
• Test task
• Professional interview
• HR interview

Stay Group is an innovative Marketing Сompany with a mission to help businesses acquire their target customers and create top-tier solutions in the iGaming and entertainment industry. Currently, we are in search of our perfect Customer Support Agent, who will join our team to achieve better results together.

Requirements:

• English language at an Upper-intermediate level.
• Proactive approach.
• Sense of responsibility and ability to work in a team.
• Resilience and good communication skills.
• Passion for the customer service industry and the ability to work in different shifts.
• Positive attitude towards gambling.

Responsibilities:

• Work with a large volume of live chats and emails.
• Provide accurate, reliable, and comprehensive information to customers.
• Adhere to communication procedures, instructions, and policies.
• Support other business units by communicating with customers and documenting customer inquiries.
• Manage complaints and provide appropriate problem resolutions within established deadlines.

Nice to have:

• Experience in customer support/sales/ fields.

Benefits:

• Freedom to choose where to work: work from anywhere in the world with the freedom of remote options, or join our dynamic offices in Lutsk and Kyiv for an inspiring in-person experience.
• Flexibility: enjoy flexible working hours that let you balance your personal and professional life while staying focused on delivering great results.
• Corporate English speaking club: improve your English proficiency with regular practice and expert guidance.
• A Culture That Cares: thrive in a friendly environment where a strong corporate culture builds connections, drives innovation, and makes you feel truly valued.
• Comfort Fuels Success: experience comfortable conditions that inspire productivity and foster professional growth, giving you the tools and space to excel.
• Accelerate Your Growth: seize career advancement opportunities in a rapidly expanding marketing company. As the company scales, so will your professional journey.

We are currently looking for a Robotics Engineer who will help us develop and refine the hardware PoC for a cloud-connected robot assistant.

Responsibilities:

- Develop and integrate hardware components for the RoboticsByChat PoC based on Raspberry Pi.

Implement logic for:

- Button-triggered interaction (robot recognizes when it will be asked questions).
- Internet-based connectivity (preferably Wi-Fi) to access cloud LLM/AI chatbot functionality.
- Ensure seamless communication between the robot and cloud-based LLM services (all AI logic is processed in the cloud).
- Implement basic attention/interaction features:
Head movement
Hand movement
Digital eyes animation
Optimize and debug hardware–software interaction on the robot side.
Collaborate with cloud engineers, AI specialists, and the global team to ensure smooth integration.
Participate in discussions, propose improvements, and contribute to the evolution of the PoC into a scalable solution.

Requirements:

Must-have skills:

- Strong experience with Python.
- Experience working with Raspberry Pi and related hardware integrations.
- Solid understanding of robotics principles and basic mechatronics.
- Practical experience with sensors, actuators, servo motors, and digital animation (display/LED animations).
- Experience building PoCs or prototypes.
- Ability to integrate devices with cloud services via API/HTTP/WebSockets.
- Understanding of network connectivity (Wi-Fi, configuration, troubleshooting).
- Strong problem-solving and debugging skills.

Nice to have:

- Experience with MQTT or other IoT communication protocols.
- Knowledge of cloud services (preferably AWS).
- Experience working with real-time systems or embedded Linux.
- Familiarity with voice assistants, LLMs, or chatbots.

Conditions:

Level: Middle / Senior.
Format: Part-time.
Location: Remote.
Team: Global Team.

What You Get:

- Flexible working hours.
- Competitive compensation aligned with your experience.
- Work with modern, in-demand technologies.
- “Not boring” English classes.
- Interesting clients and impactful projects.
- Learning & development opportunities, including AWS certification support.
- Friendly, collaborative, high-energy team.

Why Join Matoffo:

Purpose-Driven Innovation - Work on AWS-powered, cloud-native solutions that solve real challenges in healthcare, finance, retail, education, and more. See the real impact of your work every sprint.

Impact Through Collaboration - Combine your robotics expertise with Matoffo’s cloud excellence to deliver rapid, high-value results today and build a strong foundation for tomorrow’s breakthroughs.

Grow with Certified Excellence - Join a team of passionate certified professionals who value learning, curiosity, and technical mastery. Your growth accelerates as fast as cloud innovation.

Shape Your Cloud Future - Become part of a supportive, fun culture where your ideas matter. Build the cloud-powered future with Matoffo.

Our partner is an innovative technology company specializing in the development and implementation of cutting-edge solutions in embedded systems and radio frequency (RF) engineering.

We are currently seeking an experienced Firmware Engineer to join our team.

Key Qualifications:
BA or Master’s degree in computer science
Strong level of C/Embedded programming (FW, drivers)
3+ years of experience in industrial or embedded software development
Excellent debugging skills
Familiarity with embedded firmware design
Expertise in hardware components and design
Programming under Linux environment
Advanced experience with Git tools and workflows

Responsibilities:
Developing and implementing software for industry specific hardware
Designing firmware solutions based on company or project needs
Designing detailed firmware plans
Ensuring that firmware is always functional and up-to-date
Troubleshooting and optimising firmware

Requirements:

• 1–3 years of commercial development experience;
• Strong knowledge of JavaScript and TypeScript;
• Experience with Node.js and/or Bun.js;
• Experience with Vue.js is preferred; React is also acceptable;
• Good understanding of full-stack web application development;
• Understanding of WebSockets and real-time communication;
• Experience working with PostgreSQL;
• Good understanding of asynchronous programming;
• Confident working with the Git version control system;
• Strong analytical and problem-solving skills;
• Intermediate level of English.

Would be a plus:

• Experience with modern backend architecture and API design;
• Experience working with ORMs or query builders;
• Familiarity with deployment, CI/CD, and cloud environments;
• Experience building scalable products or SaaS platforms.
• Experience using AI tools for coding to improve productivity.

Responsibilities:

• Develop and maintain full-stack product features with attention to quality and performance;
• Participate in end-to-end development, from idea to production;
• Build both backend and frontend parts of the application;
• Work with real-time features using WebSockets;
• Deliver features quickly and efficiently.

We are looking for a Principal Engineer to lead the design, architecture, and delivery of a unified API & developer platform that will power all current and future products at scale. This is a hands-on technical leadership role at the intersection of platform engineering, developer experience, and distributed systems.

You will own the full lifecycle of the platform- from API standards and governance to SDK development, microservices architecture, and generative AI-enhanced developer tooling. Your work will directly impact hundreds of engineers and millions of end users.

What You’ll Do:

• Architect and deliver a unified API platform focusing on standardization, governance, and developer experience
• Design high-performing, distributed API infrastructure with high availability, observability, and operability
• Lead development of client SDKs with intuitive interfaces for data binding and UI component integration
• Drive innovation using generative AI to automate and enhance API and UI component development
• Collaborate with product managers and cross-functional teams to balance rapid delivery with technical quality
• Mentor senior engineers and shape inclusive team culture built on best practices and ownership
• Own CI/CD pipelines, system performance, and end-to-end reliability.

What We’re Looking For:

• 10+ years of experience in API architecture, design, and development
• Deep expertise in API standards: OpenAPI 3.0, REST, gRPC, Protobuf, JSON
• Experience building SDKs and designing developer-facing APIs
• Proficiency in Go, Java, C++, Rust, or JavaScript (Go/Java preferred)
• Strong background in microservices, message brokers, queues, and pub/sub systems
• Hands-on experience with Kubernetes, Docker, and cloud platforms (AWS, GCP)
• Strong leadership and mentoring skills with track record of cross-functional collaboration
• Excellent English communication skills (B2+)

Nice to Have:

• Experience with generative AI tools in an engineering workflow
• Background in developer platform products (API portals, CLI tools, developer consoles)
• Contributions to open-source API tooling or infrastructure projects

Why Join?

• Work with a globally distributed team on products used by millions
• Remote-first culture with strong engineering leadership
• Competitive compensation based on your skills and experience
• 24 days of annual paid vacation and 5 paid sick days
• Long-term employment opportunity

About the Product:

We power a proprietary, machine-learning-driven platform for programmatic user acquisition and retargeting in the mobile app space. The system processes tens of terabytes of raw data each day and generates millions of ad recommendations in real time. It handles millions of requests per second, delivering low-latency, high-throughput services that directly impact client growth and revenue.

About the Role:

As Full Stack Team Lead, you will own the design, implementation and maintenance of our core real-time ad-serving infrastructure. You will rally a globally distributed team of four engineers behind a shared vision, drive technical direction and ensure high performance, availability and security. This role demands a hands-on leader who spends roughly half their time coding, reviewing designs and guiding end-to-end project delivery, and half their time on team management, sprint planning and stakeholder collaboration.

Key Responsibilities:

• Design, implement and operate large-scale, highly available, real-time (low-latency) services using Node.js, TypeScript, React, Redis and Kubernetes on AWS.
• Lead and mentor a team of four distributed engineers; conduct code reviews, design reviews and knowledge-sharing sessions.
• Collaborate with executives, product managers, data scientists and designers to translate requirements into technical solutions.
• Design, develop and integrate RESTful APIs and third-party services.
• Plan, groom and manage agile sprint cycles; track progress and adjust priorities to meet delivery goals.
• Define and enforce security best practices and data protection policies across services.
• Oversee on-call rotation and incident response; maintain low alert rates and rapid recovery processes.
• Manage team operations including onboarding, offboarding, performance reviews and hiring support.

Required Competence and Skills:

• 6+ years of professional experience in backend (Node.js preferred) and frontend development (React, Vue or Angular).
• 2+ years in a people-management or team-lead role, with direct experience conducting one-on-ones and performance reviews.
• Strong experience building and operating complex, large-scale systems (beyond standard web services).
• Proficiency with SQL and NoSQL databases, including experience with performance tuning and optimization at scale
• Experience deploying and operating services on a major cloud platform (AWS, Google Cloud or Azure).
• Deep understanding of the software development lifecycle and agile methodologies.
• Strong problem-solving skills, self-sufficiency and a proactive “can-do” attitude.
• Fluent English communication skills, both written and verbal.
• Hands-on familiarity with Kubernetes at production scale

Nice to Have:

• Experience coordinating with offshore development teams.
• Background in web-based SaaS platforms.
• Exposure to large-scale data processing or Big Data technologies.