Sigma Software

We are looking for a Middle/Senior Front-end Developer to join our team and help us develop the best solutions for our clients.

Working as a Front-end Developer on this project requires a mindset where we plan, build, and deliver together as a team. As a group, we take shared responsibility for delivery, including speed, efficiency, and quality. We also take full responsibility for the operational condition of what we deliver.

As an individual, you’re expected to take ownership, drive initiatives forward, suggest, and incorporate improvements across all areas.

Does this sound like you? Take your chance and grow with us.

Customer

Our client is one of Europe’s biggest GameTech companies and owns of one of the largest mobile gambling platforms, with millions of users. It is a big company that follows a startup approach. The technology stack is modern and up-to-date.
***We offer a hybrid work format and are looking for a specialist based in Warsaw.

     Requirements

• At least 3 years of experience as a Front-end Developer
• Hands-on experience with JavaScript and TypeScript
• Experience with React
• Good knowledge of GraphQL
• Experience with Material UI
• Experience with GitHub and/or other version control systems
• Upper-Intermediate level of English
  
  Responsibilities
• Develop and maintain responsive web applications using React and TypeScript
• Collaborate with designers and Back-end developers to deliver seamless user experiences
• Work with GraphQL for data fetching and manipulation
• Build modern and accessible UI components using Material UI or similar libraries
• Participate in code reviews, sprint planning, and product discussions
• Contribute to continuous improvements in performance and code quality

We are looking for a Middle/Senior React Native Developer to join our team and help us develop the best solutions for our clients.

Working as a Developer on this project requires a mindset where we plan, build, and deliver together as a team. As a group, we take a shared responsibility for delivery, including speed, efficiency, and quality, and we also take full responsibility for the operational condition of what we deliver.

As an individual, you’re expected to take ownership, drive initiatives forward, suggest and incorporate improvements across all areas.

Does this sound like you? Take your chance and grow with us.

Customer

Our client is one of the Europe’s biggest GameTech companies and the owner of one of the largest mobile gambling platforms, with millions of users. It is a big company that follows a startup approach. The technology stack is modern and up to date.

Project

As a React Native Engineer, you will work with a talented team of developers to create innovative, high-performing mobile applications for a range of well-known iGaming brands worldwide.

You will need to have a mobile-first approach to development, with an understanding of native app development.

Responsibilities:

• Develop and maintain high-quality React Native applications for both iOS and Android platforms
• Ensure a smooth, engaging user experience
• Focus on the apps for new and growing iGaming brands
• Improve and maintain the applications with a product focus
• Contribute to launching new brands and brand expansions into new markets

Requirements:

• Extensive experience with React and React Native
• Knowledge of GraphQL
• Experience with TypeScript
• Experience with GitHub and/or version control systems
• Upper-Intermediate level of English

Would be a plus:

• Experience writing unit tests

Робота над цим проєктом у ролі розробника вимагає мислення, орієнтованого на командну співпрацю — ми плануємо, створюємо та постачаємо рішення разом. Як команда, ми несемо спільну відповідальність за результат: швидкість, ефективність, якість, а також стабільну роботу того, що ми створили.

Водночас від кожного індивідуально очікується відповідальність за поставлені задачі, ініціативність, просування ідей уперед та внесення покращень у всіх напрямах.

Схоже на тебе? Лови шанс і зростай разом з нами!

Клієнт

Наш клієнт — одна з найбільших GameTech-компаній у Європі та власник однієї з наймасштабніших iGaming платформ з мільйонами користувачів. Це велика компанія, яка працює за принципами стартапу і використовує сучасний технологічний стек.

Проект

Як React Native-інженер, ти приєднаєшся до талановитої команди розробників і працюватимеш над інноваційними, високопродуктивними мобільними застосунками для низки відомих iGaming-брендів по всьому світу.
Тобі потрібно буде застосовувати підхід до розробки, орієнтований на мобільні пристрої, та розуміти особливості розробки нативних застосунків.

Обов’язки:

• Розробляти та підтримувати React Native-застосунки для платформ iOS та Android
• Забезпечувати плавний та зручний користувацький досвід
• Працювати над застосунками для нових і зростаючих iGaming-брендів
• Підтримувати та розвивати застосунки з фокусом на продукт
• Брати участь у запуску нових брендів та виході на нові ринки
• Глибокі знання React і React Native
• Знання GraphQL
• Досвід роботи з TypeScript
• Досвід роботи з GitHub та/або іншими системами контролю версій
• Знання англійської вище середньої

Вимоги:

• Глибокі знання React і React Native
• Знання GraphQL
• Досвід роботи з TypeScript
• Досвід роботи з GitHub та/або іншими системами контролю версій
• Знання англійської вище середньої

Перевагою буде:

• Досвід написання модульних тестів

We are looking for a Middle/Senior React Native Developer to join our team and help us develop the best solutions for our clients.

Working as a Developer on this project requires a mindset where we plan, build, and deliver together as a team. As a group, we take a shared responsibility for delivery, including speed, efficiency, and quality, and we also take full responsibility for the operational condition of what we deliver.

As an individual, you’re expected to take ownership, drive initiatives forward, suggest and incorporate improvements across all areas.

Does this sound like you? Take your chance and grow with us.

Customer

Our client is one of the Europe’s biggest GameTech companies and the owner of one of the largest mobile gambling platforms, with millions of users. It is a big company that follows a startup approach. The technology stack is modern and up to date.

Project

As a React Native Engineer, you will work with a talented team of developers to create innovative, high-performing mobile applications for a range of well-known iGaming brands worldwide.

You will need to have a mobile-first approach to development, with an understanding of native app development.

Responsibilities:

• Develop and maintain high-quality React Native applications for both iOS and Android platforms
• Ensure a smooth, engaging user experience
• Focus on the apps for new and growing iGaming brands
• Improve and maintain the applications with a product focus
• Contribute to launching new brands and brand expansions into new markets

Requirements:

• Extensive experience with React and React Native
• Knowledge of GraphQL
• Experience with TypeScript
• Experience with GitHub and/or version control systems
• Upper-Intermediate level of English

Would be a plus:

• Experience writing unit tests

Робота над цим проєктом у ролі розробника вимагає мислення, орієнтованого на командну співпрацю — ми плануємо, створюємо та постачаємо рішення разом. Як команда, ми несемо спільну відповідальність за результат: швидкість, ефективність, якість, а також стабільну роботу того, що ми створили.

Водночас від кожного індивідуально очікується відповідальність за поставлені задачі, ініціативність, просування ідей уперед та внесення покращень у всіх напрямах.

Схоже на тебе? Лови шанс і зростай разом з нами!

Клієнт

Наш клієнт — одна з найбільших GameTech-компаній у Європі та власник однієї з наймасштабніших iGaming платформ з мільйонами користувачів. Це велика компанія, яка працює за принципами стартапу і використовує сучасний технологічний стек.

Проект

Як React Native-інженер, ти приєднаєшся до талановитої команди розробників і працюватимеш над інноваційними, високопродуктивними мобільними застосунками для низки відомих iGaming-брендів по всьому світу.
Тобі потрібно буде застосовувати підхід до розробки, орієнтований на мобільні пристрої, та розуміти особливості розробки нативних застосунків.

Обов’язки:

• Розробляти та підтримувати React Native-застосунки для платформ iOS та Android
• Забезпечувати плавний та зручний користувацький досвід
• Працювати над застосунками для нових і зростаючих iGaming-брендів
• Підтримувати та розвивати застосунки з фокусом на продукт
• Брати участь у запуску нових брендів та виході на нові ринки
• Глибокі знання React і React Native
• Знання GraphQL
• Досвід роботи з TypeScript
• Досвід роботи з GitHub та/або іншими системами контролю версій
• Знання англійської вище середньої

Вимоги:

• Глибокі знання React і React Native
• Знання GraphQL
• Досвід роботи з TypeScript
• Досвід роботи з GitHub та/або іншими системами контролю версій
• Знання англійської вище середньої

Перевагою буде:

• Досвід написання модульних тестів

We’re looking for an experienced Rust Developer with C programming experience to join our embedded development team. You will work on a smart sleep-tracking device in the IoT domain, contributing to a high-impact product with complex technical challenges and strong engineering standards.

Customer

Our Customer is a major international company specializing in the development of smart sleep-tracking devices.

Project

By joining this project, you’ll work with a team of experienced engineers to enhance the capabilities and performance of a smart sleep-tracking device. The device connects to a mobile application and provides users with a wide range of advanced analytical metrics.

Requirements

• Strong Rust programming skills
• Good C coding skills
• Experience with networking and IoT device development
• Knowledge of ESP 32 MCU, interfaces, and protocols (UART, I2C, SPI, I2S)
• Good understanding of WebRTC, WebSocket, and FFmpeg
• Experience with Linux OS
• Experience in debugging and troubleshooting solutions for embedded systems. It should include software debugging on real hardware and debugging of hardware issues
• At least an Upper-Intermediate level of English

WOULD BE A PLUS  

• Expertise in video transcoding (codecs such as H264, H265, MJPEG) and streaming (concepts such as NALU, AVCC, SPS, PPS, in the context of H.264)
• Knowledge of audio transcoding (codecs such as AAC, OPUS, PCM, G.711, G.722) and streaming (concepts such as DTX, PLC, in the context of OPUS)
• Experience with С++ 14 standard or a higher standard
• Practical experience with Bash and Python
• Knowledge of Google Protobuf protocols

Responsibilities

• Develop software components using Rust and C
• Contribute to the development of technical project documentation and user documentation
• Participate in conference calls and face-to-face meetings with the Customer and Customer partners
• Comply with the best engineering practices, technical standards, and quality criteria set forth on the project
• Report on the status and progress according to the project and company demands
• Spot current deficiencies in the development process, adopted procedures, engineering practices, environment configurations, etc., and suggest improvements
• Escalate technical issues to the Architect, Team Lead, and Project Manager
• Improve your qualification within the areas of expertise by attending various training courses, seminars, and/or other educational organizations

Are you ready to shape the future of in-vehicle voice technology?

We are looking for passionate and detail-oriented Test Engineer to join  cutting-edge team and help deliver next-generation voice assistant solutions for Android Automotive OS (AAOS). In this role, you will work at the intersection of Android development, automotive systems, and voice-based applications to ensure that the product meets the highest standards of quality, performance, and user experience.

If you thrive in innovative environments, enjoy solving complex technical challenges, and want your work to directly improve the way millions of drivers interact with their cars, this is the opportunity for you.

Customer.

CUSTOMER
Our Customer is a Canadian technology company that specializes in developing independent voice AI solutions for businesses. Its platform enables brands to create custom voice assistants that provide natural interaction with users through speech.

REQUIREMENRS 

• 4+ years of experience in QA, preferably in Android, or experience in the Automotive industry
• Strong understanding of Android testing tools (e.g., Espresso, UI Automator, ADB, Logcat)
• Experience with AAOS, in-vehicle infotainment systems, or car hardware
• Ability to test voice-based applications, real-time audio, and UX responsiveness
• Familiarity with tools for test case management, bug tracking, and automated testing frameworks
• Familiarity with automotive test protocols, compliance checklists, and HMI validation
• Knowledge of scripting languages (e.g., Python, Bash) to assist with test automation
• Upper-Intermediate level of English

RESPONSIBILITIES 

• Design and execute manual and automated test cases for the AAOS voice assistant app
• Validate voice interactions, audio pipelines, and integration with car hardware APIs
• Ensure app compliance with Android Automotive OS standards and OEM requirements
• Build and maintain test plans, regression suites, and smoke tests across different hardware targets (e.g. emulators, dev boards, and in-vehicle systems)
• Work closely with developers, product managers, and designers to define acceptance criteria and test coverage
• Investigate and report bugs, performance issues, and edge case failures with clear reproduction steps
• Support continuous integration pipelines by integrating automated tests and tracking quality metrics
• Participate in certification testing, field testing, and voice UX validation

Company Description

Our client is a rapidly growing technology leader in digital accessibility software that helps enterprises make their web and mobile offerings accessible to everyone. 

We’re looking for an experienced Backend Engineer to join our client's innovative team. In this role, you’ll be responsible for designing and implementing scalable, distributed backend solutions for a SaaS platform.

Job Description

• Design and implement scalable, distributed backend solutions for a SaaS platform 
• Architect and deliver complex systems focused on accessibility compliance 
• Plan, execute, and maintain large-scale software delivery pipelines 
• Monitor system health and optimize performance across services 
• Research, evaluate, and integrate modern technologies into the backend architecture 
• Troubleshoot issues across various backend services and infrastructure 
• Collaborate on evolving the product's core architecture to meet performance and scale requirements 
• Lead or contribute to hands-on technical architecture and SaaS infrastructure decisions

Qualifications

Must-have Qualifications:

• 3+ years of experience with Golang.
• Proficiency with at least one major cloud provider (GCP, AWS, or Azure), including serverless and container-based deployments. 
• Expertise in modern software design practices. 
• Familiarity with multiple data stores/services (SQL, NoSQL, ElasticSearch, BigQuery, etc.). 
• Knowledge of high-scale stream/batch processing systems (e.g., Flink, Spark, Kafka). 
• Extensive experience in managing and maintaining production systems. 
• At least Upper-Intermediate level of English.

Would be a plus: 

• Knowledge of Kotlin, Python, Node JS.
• Understanding of distributed systems and microservices architecture. 
• Familiarity with Kubernetes and container orchestration platforms. 
• Experience with ClickHouse or other high-performance databases.

ompany Description

Our client is a rapidly growing technology leader in digital accessibility software that helps enterprises make their web and mobile offerings accessible to everyone. 

We’re looking for an experienced Backend Engineer to join our client's innovative team. In this role, you’ll be responsible for designing and implementing scalable, distributed backend solutions for a SaaS platform.

Job Description

• Design and implement scalable, distributed backend solutions for a SaaS platform 
• Architect and deliver complex systems focused on accessibility compliance 
• Plan, execute, and maintain large-scale software delivery pipelines 
• Monitor system health and optimize performance across services 
• Research, evaluate, and integrate modern technologies into the backend architecture 
• Troubleshoot issues across various backend services and infrastructure 
• Collaborate on evolving the product's core architecture to meet performance and scale requirements 
• Lead or contribute to hands-on technical architecture and SaaS infrastructure decisions

Qualifications

Must-have Qualifications:

• 5+ years of experience with Golang and TypeScript.
• Proficiency with at least one major cloud provider (GCP, AWS, or Azure), including serverless and container-based deployments. 
• Expertise in modern software design practices. 
• Familiarity with multiple data stores/services (SQL, NoSQL, ElasticSearch, BigQuery, etc.). 
• Knowledge of high-scale stream/batch processing systems (e.g., Flink, Spark, Kafka). 
• Extensive experience in managing and maintaining production systems. 
• At least Upper-Intermediate level of English.

Would be a plus: 

• Knowledge of Kotlin, Python, Node JS.
• Understanding of distributed systems and microservices architecture. 
• Familiarity with Kubernetes and container orchestration platforms. 
• Experience with ClickHouse or other high-performance databases.

We’re looking for an experienced Go Engineer to join our client’s innovative team. In this role, you’ll be responsible for designing and implementing scalable, distributed Back-end solutions for a SaaS platform.

Our client is a market-leading software development company that specializes in web and mobile accessibility. They focuse on providing accessibility automation to enterprises. Their AI-powered products save time and reduce risk via proprietary discovery and analysis algorithms that integrate directly into software development pipelines

Requirements

• 3+ years of experience with Golang
• Proficiency with at least one major cloud provider (GCP, AWS, or Azure), including serverless and container-based deployments
• Expertise in modern software design practices
• Familiarity with multiple data stores/services (SQL, NoSQL, ElasticSearch, BigQuery, etc.)
• Knowledge of high-scale stream and batch processing systems (e.g., Flink, Spark, Kafka)
• Extensive experience in managing and maintaining production systems
• Upper-Intermediate level of English

WILL BE A PLUS:

• Knowledge of Kotlin, Python, and Node.js
• Understanding of distributed systems and microservices architecture
• Familiarity with Kubernetes and container orchestration platforms
• Experience with ClickHouse or other high-performance databases

Personal Profile

• Independent and self-motivated learner
• Excellent problem-solving skills
• Proactive attitude
• Strong team player with a collaborative mindset

Responsibilities

• Design and implement scalable, distributed Back-end solutions for a SaaS platform
• Architect and deliver complex systems focused on accessibility compliance
• Plan, execute, and maintain large-scale software delivery pipelines
• Monitor system health and optimize performance across services
• Research, evaluate, and integrate modern technologies into the Back-end architecture
• Troubleshoot issues across various Back-end services and infrastructure
• Collaborate on evolving the product’s core architecture to meet performance and scale requirements
• Lead or contribute to hands-on technical architecture and SaaS infrastructure decisions

Join a globally recognized company where innovation meets impact. Our team of seasoned professionals and a culture built on excellence enable us to deliver top-tier solutions that shape industries and drive meaningful results. Be part of a Сompetence Сenter where your expertise will be valued, your voice will be heard, and your career will be empowered.

Customer

It is an international technology company that specializes in developing high-load platforms for data processing and analytics. Its core product helps businesses manage large volumes of data, build models, and gain actionable insights. Operating globally, the company primarily serves clients in the marketing and advertising sectors, and focuses on modern technologies, microservices architecture, and cloud-based solutions.

Requirements

• 5+ years of experience with Java, as well as a deep understanding of concurrency, data structures, and algorithms
• Experience in building multi‑tier web applications and creating REST APIs
• Strong understanding of OOP principles, design patterns, algorithms, and data structures
• Experience with Front-end frameworks such as React or Angular
• Hands‑on experience in Linux/Unix environments
• Practical knowledge of cloud platforms (AWS, Google Cloud, or Azure)
• Familiarity with both relational and NoSQL databases (HBase, Cassandra, MongoDB, and Redshift)
• Practical experience with micro Front-end
• At least an Upper-Intermediate level of English

Would be a plus

• Understanding of Slice Machine development tool

Responsibilities

• Design, develop, and maintain high-performance, secure, and scalable Back-end services
• Implement microservices-based solutions that ensure robust inter-service communication, service discovery, and API gateway integration
• Apply software design patterns and architectural principles to deliver maintainable codebases
• Develop and maintain RESTful APIs with proper versioning, documentation (OpenAPI/Swagger), and security best practices
• Work with relational databases, write optimized SQL queries, and manage data access layers using JPA/Hibernate
• Write and maintain comprehensive unit, component, and integration tests
• Collaborate using Git-based workflows in a CI/CD environment
• Contribute to the improvement of development practices, tools, and processes

Our team is growing, and we are looking for a Middle/Senior React Native Developer. This position is crucial within the team, and we expect the successful candidate to make a significant contribution to the product.

We are seeking a Developer with a “start-up” mindset, someone unafraid to solve difficult tasks and invent new decisions. If this sounds like you, we’d love to hear from you! Together, we can create something truly amazing!

Customer

Our Customer is a product company specializing in software and hardware engineering, transforming user experience through accessible, affordable, and immersive technology. Their areas of expertise include SDK development, intelligent platforms, feature integrations, auto-tracking with human and animal detection, augmentation, and advanced processing.

Project

The Customer develops next-generation mobile solutions that seamlessly integrate hardware and software to deliver automated user experiences. Their product combines cutting-edge technologies such as SDK development, intelligent platforms, auto-tracking (human and animal detection), augmented reality, and advanced processing to shape the future of interaction.

The project’s mission is to recognize and meet the diverse needs of consumers, allowing everyone to capture, share, and connect real-world experiences in the most accessible, affordable, and engaging way.

Their vision is to transform the way the physical world interacts with the digital world. Human interaction is evolving rapidly, and we aim to make communication and creativity effortless — no longer limited by technology.

Responsibilities

• Develop and maintain advanced mobile applications using React Native
• Collaborate with cross-functional teams to integrate SDKs, APIs, and hardware components
• Work on features involving Bluetooth connectivity, GPS, and video processing and editing
• Ensure high performance, reliability, and responsiveness of applications
• Write clean, maintainable code with unit tests and follow best practices in OOP and OOD
• Contribute to product innovation by exploring and adopting new technologies

Requirements

• At least 4 years of commercial software development experience
• At least 3 years of hands-on experience with React Native
• Solid understanding of OOP and OOD principles
• Experience with relational and non-relational databases
• Strong knowledge of SDK and API integrations
• Practical experience with Bluetooth devices and GPS functionality
• Familiarity with Back-end technologies (Node.js, Python, or similar)
• Background in video processing/editing must have
• Ability to learn quickly and adapt to new technologies
• At least an Upper-Intermediate level of English

Personal Profile

• Attention to detail
• Strong teamwork and communication skills

Sigma Software is looking for a motivated Data Engineer to join our expanding engineering team.

If you want to work in a close-knit team of Data Engineers solving complex problems using advanced data collection, transformation, analysis, and monitoring, then this opportunity is for you.

We look forward to having you on our team!

Customer

Our client is a leading medical technology company. The portfolio of products, services, and solutions is at the center of clinical decision-making and treatment pathways. Patient-centered innovation has always been and will always be, at the core of the company. The client is committed to improving patient outcomes and experiences, regardless of where patients live or what they face. The client is innovating sustainably to provide healthcare for everyone, everywhere.

Project

The project’s mission is to enable healthcare providers to increase their value by equipping them with innovative technologies and services in diagnostic and therapeutic imaging, laboratory diagnostics, molecular medicine, and digital health and enterprise services.

Requirements

• Experience in data engineering and with cloud computing services solutions in the area of data and analytics, preferably with Azure
• Conceptual knowledge of data analysis fundamentals, e.g., dimensional modeling, ETL, reporting tools, data governance, data warehousing, structured and unstructured data
• Knowledge of SQL and experience with the Python programming language
• Excellent communication skills and fluency in business English
• Understanding Big Data databases, such as Snowflake, BigQuery, etc. Snowflake is preferred
• Experience with database development and data modeling, ideally with Databricks or Spark

Responsibilities

• Implement architecture based on Azure cloud platforms (Data Factory, Databricks, Event Hub)
• Design, develop, optimize, and maintain squad-specific data architecture and pipelines that adhere to defined ETL and Data Lake principles
• Discover, understand, and organize disparate data sources and structure them into clean data models with clear, understandable schemas
• Contribute to evaluating new tools for analytical data engineering or data science
• Suggest and contribute to training and improvement plans for analytical data engineering skills, standards, and processes

Our team is looking for a skilled Senior Android Developer with proven AOSP experience to work on a long-term project.

Project

The project is dedicated to the development, maintenance, and verification of next-generation smart glasses. The team is working on building innovative solutions based on the AOSP (Android Open Source Project), ensuring seamless functionality, stability, and performance of the device.

Responsibilities

• Drive the development of new features and key components for our Wearable team
• Integrate our software deeply with the Android Open Source Project (AOSP)
• Create essential tools, tests, and utilities to ensure high quality
• Continuously improve functionality and resolve bugs based on user feedback
• Adapt and port AOSP to new hardware platforms
• Be a key player in system bring-up, debugging, and performance optimization
• Focus on optimizing power consumption and memory usage for our embedded devices
• Collaborate with the team to maintain and verify the smart glasses software stack

Requirements

• 5+ years of experience in Android and/or embedded software development
• Strong knowledge of Linux Kernel and Android Open Source Project (AOSP) build systems (Soong, Make, and Bazel)
• Deep understanding of Android internals (Framework, HAL, RIL, and IMS)
• Proficiency in system debugging, performance optimization, and system bring-up
• Solid expertise in power and memory optimization
• Strong grasp of Android System Architecture: boot process, Binder IPC, Zygote, SELinux, and Verified Boot
• Proven experience in system-level optimization (boot time, memory, power) using tools like perf, ftrace, and D-Bus
• Fluent in English (written and spoken)

Would be a plus:

• Knowledge of Java, C, C++, and JavaScript
• Experience with Embedded Linux, Linux, and Windows
• Hands-on experience with Android Studio, Git, Gerrit, Jenkins, and Azure DevOps
• Understanding of Wi-Fi, and BLE technologies

Company Description

We offer an excellent opportunity for an experienced Project Manager to work closely with clients and help develop new projects within the company.   

If you are ready to play an active role in developing something new, making decisions, and delivering results, this opportunity is for you.

CUSTOMER

Our client is a Swedish company that we have been working with for over 3 years. They provide auditing services to companies around the world, helping them assess and reduce the environmental impact of manufacturing and transition to green energy. 

PROJECT

The project is a B2B portal where companies can order auditing services and related processes. It helps businesses apply for government grants and become more competitive in the market. 

Team composition: 8 Developers, 2 QA Engineers, 2 Business Analysts, 1 Designer, and 1 Architect. The entire team is from Sigma Software.

Job Description

• Work closely with customer requirements, lead and manage existing projects, and be ready to start new ones 
• Facilitate Agile routines, including planning, stand-ups, retrospectives, and reviews  
• Coordinate the development team and balance their load 
• Perform overall project planning based on the predefined charter; define, estimate, and schedule project work to achieve the scope 
• Manage, monitor, and forecast project execution 
• Ensure successful execution and delivery of projects on-time and within allocated budget 
• Manage project risks and quality 

• Implement best practices and tools for project execution and management 

   

Qualifications

• At least 3 years of project management experience in IT field 
• Strong experience with SDLC methodologies (e.g., Agile, Scrum, and Waterfall) 
• Experience in people management practices, including coaching and mentoring, team and conflict management, team motivation and team building 
• Experience working with requirements and risk management 
• Ability and experience managing fixed price/cost as well as T&M projects 
• Experience composing documents (requirements, specifications, estimations, etc.) 

• An Upper-Intermediate level of spoken and written English 

   

Additional Information

PERSONAL PROFILE 

• High level of self-organization 
• Attention to detail 

We are seeking a highly skilled Node.js expert, who excels as a collaborative team member. The role goes beyond coding, encompassing responsibilities such as handling feature aspects, specifications, technical design, development, testing, documentation, and maintenance.

Customer

Our client has rapidly become one of Europe’s most swiftly expanding FinTech companies. They oversee all aspects of financial operations, from generating virtual cards to facilitating wire transfers and maintaining customer account balances. As a payment institution, our client provides a platform that integrates financial services into its product, offering features such as account management, card payments, bank transfers, and additional services.

Requirements

• Over 5 years of experience in Back-end software development
• At least 3 years of experience with TypeScript
• Over 4 years of experience working with Node.js
• Strong experience in designing distributed and secure systems
• Good Front-end development skills
• Good understanding of microservices architectures
• Experience in designing, building, and maintaining APIs
• Experience in building and consuming REST and/or GraphQL APIs
• Familiarity with DevOps practices
• Strong experience working with AWS
• Good knowledge of testing best practices
• At least an Upper-Intermediate level of English

Would be a plus

• Experience with modern JavaScript and ES6 libraries

Responsibilities

• Design and implement large-scale software solutions and components using multiple technologies, with a primary focus on Node.js and ReactJS
• Maintain a consistently high level of quality throughout all stages of the development
• Communicate effectively to collaborate closely with the team and gain full context for complex tasks
• Follow the best engineering practices, as well as company and client guidelines
• Play supervisory, advisory, and coaching roles for less-experienced engineers on the team
• Promote clean code, as well as design patterns and principles

We are seeking an experienced Rust Developer to join our Customer engine team, which develops and maintains the core of the mobile ecosystem.

The main mission of our Customer Mobile Group is to create state-of-the-art development tools and SDKs for enterprise-grade customers. These tools enable developers to identify accessibility issues during the coding and deliver more accessible mobile applications.

Customer

Our client is a market-leading software development company that specializes in web and mobile accessibility. They focuse on providing accessibility automation to enterprises. Their AI-powered products save time and reduce risk via proprietary discovery and analysis algorithms that integrate directly into software development pipelines.

Requirements

• Familiarity with popular Rust libraries, such as Tokio, Actix, Serde, Rayon, and Clap
• Knowledge of Rust’s package management and build systems
• Experience creating embedded applications that run in limited environments
• Experience in algorithm development, research, and performance optimization
• Experience with writing and maintaining unit and integration tests
• Solid understanding of algorithms and data structures
• Upper-Intermediate level of English

WILL BE A PLUS:

• Back-end development experience
• Familiarity with frameworks and tools for building APIs, and Back-end services
• Knowledge of other programming languages, preferably Python

• Basic understanding of AI/ML concepts and experience with integrating AI-driven features into software solutions

   

Personal Profile

• Independent and self-motivated learner
• Excellent problem-solving skills
• Proactive attitude

• Strong team player with a collaborative mindset

   

Responsibilities

• Contribute to an end-to-end life cycle development process of new features from architecture to implementation
• Ensure the timely execution and delivery of high-quality mobile solutions
• Maintain code quality and automate processes
• Work closely with colleagues, management, and other teams to achieve your objectives
• Conduct code reviews and provide feedback in a constructive manner