Jobs Developers

This is a part-time position (4 hour/day)

We are looking for a strong backend developer to help stabilize and improve an existing AI chatbot product for our client, a property maintenance platform for letting agents and landlords.

The project is a production chatbot that communicates with tenants via WhatsApp/SMS/web chat, triages property maintenance issues, creates and updates maintenance tickets, handles photos, sends availability links, and integrates with the backend API.

This is not a simple FAQ bot. It is an AI-driven workflow system built around Azure Functions, Durable Functions, OpenAI tool-calling, PostgreSQL, Twilio, and external API integrations. The current product works, but we have significant issues with stable behavior, workflow consistency, and edge cases. We need someone who can understand the existing architecture, reduce fragility, and make the system more predictable.

Tech Stack

• TypeScript / Node.js
• Azure Functions
• Azure Durable Functions
• OpenAI Responses API / function calling / agent workflows
• PostgreSQL
• Drizzle ORM
• Twilio WhatsApp/SMS
• SignalR
• Zod validation
• External REST API integrations
• Azure DevOps pipelines

Main Responsibilities

• Analyze the current chatbot architecture and identify stability risks.
• Improve conversation flow reliability and state management.
• Fix inconsistencies between prompts, tool schemas, validators, and backend API expectations.
• Make AI tool-calling behavior more deterministic and easier to debug.
• Improve error handling, retries, fallbacks, and recovery flows.
• Add automated tests for key conversation scenarios.
• Improve observability, logging, and debugging around failed conversations.
• Help simplify overly complex parts of the workflow where possible.
• Document the system enough for future maintainability.

What We Need From You

• Strong backend engineering experience with TypeScript and Node.js.
• Experience building production systems, not only prototypes.
• Good understanding of state machines, queues, async workflows, or orchestration.
• Experience with Azure Functions or similar serverless platforms.
• Experience with OpenAI API, tool calling, agents, or LLM-based workflows.
• Good PostgreSQL knowledge.
• Ability to work with an existing codebase and improve it carefully.
• Strong debugging and testing mindset.
• Clear communication and ability to explain tradeoffs.

Nice To Have

• Experience with Azure Durable Functions.
• Experience with Twilio WhatsApp/SMS integrations.
• Experience with property management, ticketing, support, or workflow automation systems.
• Experience stabilizing LLM applications in production.
• Experience with evals or conversation simulation tests.

Current Problems To Solve

• The bot sometimes behaves inconsistently across conversation stages.
• Some tool calls fail because prompt instructions, OpenAI tool schemas, and local validators are not fully aligned.
• Conversation closing and ticket status handling need to be made more reliable.
• There are many fallback mechanisms, but the core workflow should become more deterministic.
• Test coverage for realistic tenant conversations needs to be improved.

Engagement

• Part-time or full-time possible
• Remote
• Long-term cooperation preferred
• Start with code audit and stabilization plan, then implementation

About the Role

We are looking for a skilled WordPress Developer to design, develop, and maintain high-quality websites using WordPress. You will be responsible for both back-end and front-end development, including creating custom themes and plugins, optimizing performance, and ensuring responsive, user-friendly design.

Key Responsibilities

• Develop and maintain WordPress websites
• Create custom themes and plugins based on project requirements
• Modify existing themes and plugins as needed
• Ensure website performance, speed, and security optimization
• Implement responsive design for mobile and tablet compatibility
• Collaborate with designers, marketers, and other developers
• Troubleshoot and resolve website issues and bugs
• Integrate third-party APIs and tools where required
• Maintain website documentation and updates

Required Skills & Qualifications

• Proven experience as a WordPress Developer
• Strong knowledge of PHP, HTML5, CSS3, JavaScript, and jQuery
• Experience with WordPress theme and plugin development
• Understanding of MySQL and database management
• Familiarity with page builders (Elementor, WPBakery, etc.)
• Knowledge of website performance optimization techniques
• Understanding of SEO best practices
• Ability to work with version control systems (e.g., Git)

Preferred Skills

• Experience with WooCommerce development
• Knowledge of REST APIs and integrations
• Familiarity with modern JS frameworks (React or Vue is a plus)
• Experience with website hosting and server management
• Basic UI/UX understanding

Soft Skills

• Strong problem-solving skills
• Attention to detail
• Good communication and teamwork
• Ability to manage time and meet deadlines
• Self-motivated and proactive

Our company Strikersoft with offices in Kyiv, Stockholm, Bucharest and 15 years history, is expanding the team and looking for Embedded Engineer. 

About the project:

This is an embedded/DSP project in the domain of audio processing and networked audio devices.

The work involves real-time audio processing on MCU/DSP platforms (NXP / STM, Cortex-M33), as well as integration of peripherals and network services. The system is designed to operate reliably in challenging environmental conditions, including smoke, dust, low visibility, and poor lighting.

Your responsibilities will Include:

• Solid knowledge of C and C++ for low-level programming.
• Profound understanding of device drivers and MCU hardware I/O interfaces such as SPI, I2C, UART.
• Experience in real-time operating systems (RTOS), especially FreeRTOS.
• Good working knowledge of Git version control.
• Understanding of TCP/IP client-server architecture and practical experience in network programming.
• Familiarity with radio electronics and digital radio systems.
• Proficiency in English for technical communication.
• Hands-on experience in Python development.
• Practical experience in designing and building electronic devices.

Desired skills:

• Understanding of principles for writing multithreaded, high-performance scripts in Python and C/C++.
• Experience with packet radio programming.
• Familiarity with TI Code Composer Studio or Eclipse IDE.
• Experience in developing application software for wireless networking technologies such as BLE.
• Experience in application software and driver development for wireless devices (e.g., GPS, narrowband packet radio).
• Experience in application software and driver development for MEMS sensors (e.g., 3D accelerometers).
• Ability to develop software across various operating systems including Windows, Linux, iOS, Android.
• Strong foundational knowledge in electronics.

We propose:

We propose a decent level of autonomy together with responsibility and empowerment. Low bureaucracy and fast movement. Working with us is a great opportunity to see your outcomes and the value of your activities right away.

• 8 hours working day/5 days working week;
• Paid vacations (20 working days);
• Compensation for sick leaves (15 working days);
• We offer flexible working hours because we believe in a perfect work-life balance;
• Opportunity for professional and career growth;
• Comfortable office with good transport accessibility for public and private transport, and good nearby infrastructure. 

We are looking for a WordPress Growth Developer to join a fast-paced product environment managing a portfolio of high-traffic marketing and SaaS websites.

This is not a traditional WordPress content-management role and not a pure backend engineering position. The role combines custom WordPress development, CRO experimentation, analytics/tracking implementation, technical SEO, and landing-page production in a high-velocity growth environment.

You will work closely with marketing, design, and content teams across multiple active brands and websites.

Responsibilities

• Build and maintain custom WordPress themes, templates, and functionality
• Develop landing pages from Figma with pixel-perfect implementation
• Implement and maintain A/B tests and CRO experiments using tools like VWO
• Configure and debug tracking systems, events, GTM, Mixpanel, and dataLayer integrations
• Work on technical SEO improvements including schema, redirects, canonicals, URL structures, and page speed optimization
• Troubleshoot responsive, cross-browser, and plugin-related issues
• Work with ACF, custom post types, hooks, filters, and shortcodes
• Support WordPress infrastructure and deployments in AWS/EC2 environments
• Collaborate in a remote multicultural team using Asana

Requirements

• Strong experience with WordPress development
• Solid PHP, HTML, CSS, JavaScript, jQuery, and MySQL skills
• Experience with ACF, custom post types, hooks, filters, and plugin/theme development
• Experience implementing pixel-perfect designs from Figma
• Understanding of technical SEO principles and website performance optimization
• Experience with CRO, A/B testing, or experimentation platforms
• Experience with GTM, analytics, tracking events, or Mixpanel
• Strong debugging and problem-solving skills
• Experience with Git
• English and Ukrainian proficiency

Nice to Have

• Experience with VWO or similar experimentation tools
• Experience working with high-traffic marketing websites
• AWS / EC2 familiarity
• Understanding of PPC landing pages and growth marketing workflows

Stellar Logic is a fast-growing team specializing in custom enterprise solutions. We don’t just write code; we build the digital backbone for our clients. We’re looking for a Full-stack Developer (60% Java / 40% React) to join our team and help us build and scale distributed platforms.

If you enjoy working on both sides of the stack, like to understand how things work under the hood, and want to see your code solve real business problems, we’d love to chat!

Responsibilities:

• Feature Delivery: Develop new features for microservice-based applications using Java and Spring Boot.
• Frontend Development: Build and improve user interfaces using React, ensuring they are fast and easy to use.
• Database Management: Work with PostgreSQL and MongoDB to store and manage data efficiently.
• Cloud & Deployment: Run and monitor your services in Azure Cloud (using Kubernetes/AKS). We won’t make you a full-time DevOps, but you should know your way around the cloud environment.
• Code Quality: Write clean, testable code and participate in code reviews to keep our codebase healthy.
• Problem Solving: Collaborate with the team to figure out the best way to implement complex requirements.
• Optimization: Help us make the system faster and more reliable as the user base grows.

Requirements:

• Experience: 5+ years of professional experience in software development.
• Java Stack: Solid knowledge of Java & Spring Boot (Data, Security). Experience with Hibernate is a must.
• Frontend Stack: Good practical experience with React (Hooks, State Management).
• Databases: Experience with both relational (PostgreSQL) and NoSQL (MongoDB) databases.
• Infrastructure: Proven experience with Azure Cloud, Docker, and how applications run in Kubernetes.
• Ownership: You take responsibility for your tasks from start to finish and care about the result.
• Communication: Strong English skills B2 or higher (we work with international projects, so you’ll need it).

Why Work with Us?

🚀 Tailored Solutions: At Stellar Logic, every project is a fresh challenge. We build custom software from scratch — no templates, just pure logic and innovation.

👨‍💻 Talent with Purpose: Our team of dedicated experts combines skill and creativity, working together to push boundaries and deliver excellence.

⭐️ Commitment to Quality: We care about the “why” behind the code. Every project reflects our dedication to building reliable, innovative systems.

💫 Empowered Teamwork: We value every contribution and prioritize collaboration, creating a culture where great ideas thrive and projects succeed as a team effort.

What We Offer:

• Remote Work: Work from anywhere while contributing to impactful IT projects.
• Growth Opportunities: Be part of a dynamic, expanding team with opportunities for advancement.
• Flexible Hours & Paid Vacation: Manage your own time for a healthy work-life balance.
• Tax & Accounting Support: We handle the paperwork so you can focus on the logic.

Not Meeting Every Skill? If you’re a strong Java dev who’s just starting to get serious with React, or vice-versa, but you’re a quick learner and a solid engineer — apply anyway! We value the right mindset and the ability to get things done.

Join our team and let’s build something great together!

Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide.

Now our team has a position for Full-Stack Engineer Python+React (AI-native / Experimentation Platform).

Requirements:
• 2+ years of production full-stack experience
• Strong Python/FastAPI + React/TypeScript skills
• Experience building browser/client-side SDKs
• Event tracking & analytics experience (PostHog, Mixpanel, Segment, Amplitude, etc.)
• Strong API/integration engineering skills (OAuth, webhooks, GraphQL/REST)
• Good understanding of experimentation/A-B testing systems
• Strong product ownership mindset
• Comfortable working with AI coding tools (Cursor, Claude Code, Codex)

Nice to have:
• Shopify app development experience
• PostHog expertise
• Experimentation platforms experience (Statsig, GrowthBook, Optimizely, LaunchDarkly, VWO, etc.)
• Statistical experimentation knowledge
• Edge/serverless experience

What the company offers:
• Constant and interesting work with foreign clients
• Flexible working hours
• 50% cost compensation of sports, English lessons
• Annual paid 30 days vacation and paid sick days
• Medical insurance policy

Responsibilities:
• Develop and maintain a browser SDK running on third-party storefronts
• Build and improve a visual no-code editor for live page experiments
• Develop and support the experimentation backend and analytics pipeline
• Build and enhance the merchant dashboard
• Develop Shopify app extensions and integrations
• Configure and maintain PostHog infrastructure and event tracking
• Work on future integrations with Klaviyo, Gorgias, Meta Ads, Google Ads, and other platforms
• Collaborate using a modern AI-assisted development workflow (Claude Code, Cursor, Codex, etc.)

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.

We are looking for a Senior AI Solutions Engineer with strong Python expertise and hands-on experience building production-grade AI systems, intelligent automation platforms, and agent-based workflows.

The ideal candidate combines solid backend engineering skills with practical experience designing scalable AI architectures, integrating LLM-powered solutions, and deploying secure, reliable AI systems into real production environments. The role requires a strong understanding of orchestration flows, memory and context management, tool integrations, and modern AI infrastructure, along with the ability to work independently in complex and fast-moving technical domains.
 

About the Client:

Our client is a multifaceted digital media company dedicated to helping citizens, consumers, business leaders, and policy officials make important decisions in their lives. The company publishes independent reporting, rankings, data journalism, and expert advice that has earned the trust of readers and users for nearly 90 years.
 

The company is a well-known American media organization focused on news, consumer guidance, rankings, and analytical content. It reaches more than 40 million users monthly across multiple digital platforms and verticals, helping audiences make informed decisions in areas such as education, healthcare, finance, and lifestyle.
 

Industry: Online Media

Location: United States
 

About the Project:

The project focuses on exploring and developing advanced AI-powered workflow automation solutions and agent-based systems for complex enterprise use cases.

The team is building scalable and secure AI architectures with orchestration, memory management, integrations, guardrails, and production-grade operational capabilities. The role involves working on modern AI-driven systems that integrate multiple services, APIs, and intelligent workflows to support large-scale digital platforms and user interactions.
 

Requirements:

• Strong hands-on experience building production-ready AI systems and AI agents
• Deep expertise in Python
• Strong understanding of AI agent architecture, orchestration flows, memory, and guardrails
• Experience designing secure AI workflows with history, context management, and execution controls
• Experience integrating multiple APIs, external services, and complex workflows
• Strong understanding of scalable backend architecture and infrastructure
• Experience deploying and supporting AI systems in production environments
• Experience with CI/CD pipelines and operational reliability
• Familiarity with cloud-native deployments on AWS
• Experience with observability, monitoring, and evaluation of AI systems
• Experience with LLM-based systems and modern AI tooling ecosystems
• Experience with MCP (Model Context Protocol) or similar orchestration concepts is a plus
• Experience with AWS AgentCore is highly preferred
• Startup or innovation-focused engineering experience is a plus
• Strong communication and collaboration skills
• Ability to work independently and drive technical solutions in complex domains
• English level: B2
   

Tech Stack

• Python
• LLM-based Systems & Generative AI
• AI Agents & Workflow Orchestration
• AWS & Cloud-Native Infrastructure
• AWS AgentCore
• MCP (Model Context Protocol)
• APIs & Distributed Systems
• CI/CD & Production Deployments
• Observability & Monitoring Tools
• Secure AI Architectures & Guardrails
   

Responsibilities:

• Design and implement production-grade AI solutions and agent-based systems
• Build scalable and secure AI workflows with memory, orchestration, and context management
• Integrate AI systems with multiple services and APIs across complex environments
• Design architectures for AI-driven interactions and workflow automation
• Deploy, maintain, and optimize AI systems in production
• Contribute to CI/CD automation and operational stability
• Collaborate with engineering and product stakeholders to define AI-driven solutions
• Research and evaluate emerging AI technologies and frameworks, including AWS AgentCore
• Ensure high-quality, maintainable, and secure implementations of AI-powered systems
   

We Offer:

• Opportunity to work on cutting-edge AI initiatives and next-generation workflow automation systems
• Modern technologies and innovation-focused environment
• No legacy code — modern architecture and engineering practices
• Supportive and professional team
• Fast and smooth onboarding
• Continuous learning and knowledge sharing
• Open and collaborative working culture
• Dynamic international environment
• Fully remote work
   

Languages

• English — B2 (Upper-Intermediate) or higher
   

Skills:

Python, AI Agents, LLMs, AWS, AWS AgentCore, MCP, CI/CD, APIs, Cloud Infrastructure, AI Workflow Orchestration

We are looking for a Fullstack Developer with a strong backend focus to join our engineering team. The main stack is Node.js + React. This role is ideal for someone who enjoys building scalable backend systems, APIs, and integrations, while also being comfortable supporting frontend functionality when needed.

Responsibilities

• Develop and maintain backend services using Node.js
• Design and build REST / GraphQL APIs
• Integrate third-party services and microservices
• Work with databases such as PostgreSQL and MongoDB
• Optimize backend performance, scalability, and security
• Support and maintain frontend functionality in React
• Participate in code reviews and technical planning
• Collaborate closely with Product, QA, and Design teams

Requirements

Must-have

• 4+ years of experience with Node.js
• Hands-on experience with React
• Strong understanding of backend architecture and REST APIs
• Experience with PostgreSQL or MongoDB
• Good knowledge of TypeScript
• Experience with Git workflows

• Understanding of Docker and CI/CD pipelines

   

Nice to Have

• Experience with NestJS
• Experience with AWS or GCP
• Knowledge of Redis, RabbitMQ, or Kafka
• Experience with microservices architecture

• Experience writing unit and integration tests

   

What We Offer

• Opportunity to influence technical decisions
• Strong engineering culture and team
• Paid vacation and sick leave
• Professional growth and learning opportunities

Tech Stack

• Node.js
• TypeScript
• React
• PostgreSQL / MongoDB
• Docker
• AWS
• GitHub Actions

• We are looking for an experienced C++ developer to reinforce the team on an active project. The role centers on C++ development with a strong computational geometry component, complemented by front-end work in TypeScript and React. The ideal candidate is comfortable working across both new and legacy codebases and brings solid engineering discipline to an Agile environment.

   

• Responsibilities:

  Design, develop, and maintain C++ application components
  Implement and optimize computational geometry features
  Contribute to front-end development using TypeScript and React
  Apply software design best practices (SOLID, YAGNI, KISS) across the codebase
  Write robust unit and end-to-end tests, including mocking external endpoints, for both new and legacy code
  Collaborate closely within an Agile team

   

• Mandatory Skills Description:

  At least 5 years of professional experience in C++ development
  Hands-on experience with computational geometry (healthcare industry experience preferred)
  Good TypeScript and React experience
  Strong proficiency in software design patterns such as SOLID, YAGNI, and KISS
  In-depth understanding of Agile development principles, with proven experience working in Agile teams
  Experience writing robust unit and end-to-end tests, including mocking external endpoints, for both new and legacy codebases
  Strong English communication skills, both written and spoken

   

  This is short-term involvement (for 3-6 months)

   

• Nice-to-Have Skills Description:

  CAD-CAM

   

• Languages:
  • English: C1 Advanced

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies.

We are looking for a Software Engineer (PHP/Golang) to join our teams!

Requirements:

- 5+ years working with PHP (Symfony/Laravel) for server-side development;
- Hands-on experience with microservices architecture in production environments;
- Solid understanding and practical application of design and architectural patterns (Clean/Onion/Hexagonal architecture, SOA, SOLID, KISS, DRY, YAGNI);
- Experience with multiple databases (RDMBS, NoSQL, SQL, Redis, etc.) and messaging services (NATS, etc.);
- Experience with micro-services design and development;
- Experience with software engineering best practices: unit testing, code reviews, and design documentation.

Will be plus:

- Hands-on experience with Golang;
- Experience with MongoDB;
- Grafana/Tempo/Loki/OTEL + Prometheus;
- High load systems.

Soft Skills:

- Communication skills;
- Ability to work in a team;
- Leadership & Professionalism.

Responsibilities:

- Write high-performance, testable, and maintainable code to implement new functionality;
- Analyze and estimate implementation efforts for tasks;
- Contribute to monitoring and improving application stability and performance;
- Troubleshoot, analyze, provide workarounds and resolve various software problems.

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a highly skilled and experienced Senior Python Software Engineer — Airflow/Data Platform to join our dynamic team on a full-time basis.

We are looking for a Senior Python Software Engineer with strong hands-on experience in Airflow DAG development, data pipelines, Elasticsearch, Superset, and Python-based services. This is not a pure backend API role. The engineer will work on critical data/platform services, investigate production issues, perform root cause analysis, and implement improvements across data workflows, indexes, web applications, databases, and CI/CD processes.

Responsibilities

• Own and support critical data/platform services.
• Develop, maintain, and troubleshoot Airflow DAGs written in Python
• Investigate issues related to data, DAGs, DAFFs, Elasticsearch indexes, Superset, and web applications
• Perform root cause analysis and propose practical solutions
• Implement new features and improvements in existing Python/Flask-based services
• Work with Elasticsearch indexing, optimization, and troubleshooting
• Work with Oracle and/or PostgreSQL databases
• Support and improve GitLab CI/CD pipelines
• Propose improvements across application, data, infrastructure, and operational layers
• Communicate actively with the internal team and the client

Requirements

• 5+ years of Python experience
• 3+ years of hands-on experience with Apache Airflow, including DAG development, orchestration, maintenance, and troubleshooting in production environments
• Proven production experience with Elasticsearch, including indexing, optimization, and troubleshooting
• Hands-on experience with Apache Superset, dashboards, and BI/data visualization workflows
• Experience with Flask
• Experience with Oracle and/or PostgreSQL
• Experience with Unix/Linux environments
• Experience with GitLab and CI/CD pipelines
• Experience in investigating production issues and performing root cause analysis
• Advanced English
• Technical degree

Soft Skills

• Proactive and ownership-driven mindset
• Strong written and verbal communication
• Attention to detail
• Ability to explain technical problems and propose solutions clearly

ScenAI Data Science Inc

We are a U.S.-based fintech startup operating in the investment and financial services space. Our distributed teams work across Poland, the United States, and Ireland, collaborating on technology-driven solutions related to stocks and investments.

Security, compliance, and the responsible handling of sensitive financial data are central to how we operate, as we build scalable products in a regulated environment.

General

❖ 4–10 years in automation engineering

❖ Strong C# and OOP expertise

❖ Experience with Windows UI Automation (UIA2/UIA3)

❖ Prior hands-on with Silk Test (mandatory)

❖ Experience automating DevExpress WinForms apps

Legacy Experience (Critical)

❖ Experience working on .NET Framework 3.5 / 4.x applications

❖ Automation in thick-client enterprise systems

❖ Handling unstable UI identifiers

❖ Working with limited documentation

Framework & Design

❖ Build frameworks from scratch

❖ Implement POM / Component Object Model

❖ Logging, retry policies, custom wait strategies

Initial contract duration: 9 months with the possibility of extension based on the skill set

Hourly remuneration: 28-35 usd/hour

Engagement: full time

Time zone: Poland

Working language: English

Please read carefully before applying:

The client is building a product in the bank/investment/brokerage systems niche, and their investors have strict security and compliance requirements, where every person will go through a background check.

Why Poland?

For background check — you must be a taxpayer in Poland for 2+ years.

N-iX is looking for Middle Java Engineer (with Python and JavaScript) to join our team! Our customer is a global marketplace for savings and investments, providing savers with effortless access to high-yield savings accounts and investment options from over 400 partner banks worldwide. It eliminates geographic limitations, ensuring transparency, convenience, and competitive rates. For banks, it offers cost-efficient deposit funding and innovative Banking-as-a-Service solutions. As an experienced Software Engineer, you will support our payments operations and finance teams by customizing and developing new features for the team's two main services: Payments Processing Service and Oracle NetSuite. Additionally, you will contribute to building infrastructure that promotes autonomy across various cross-functional teams.
 

Responsibilities:

• Customize and develop new features for Payments Processing Service and Oracle NetSuite.
• Design, implement, deploy, and maintain services.
• Write and maintain automated tests.
• End-to-end ownership.
• Guiding features from implementation to testing, refinement, and launch. 
• Contributing to CI/CD pipelines and infrastructure supporting team autonomy.
• Participate in an agile, collaborative environment, align technical output with current project requirements, and actively communicate with stakeholders.

Requirements:

• Minimum 3 years of experience in Java.
• Strong proficiency in SQL.
• Experience with JavaScript frameworks or libraries, preferably: Node.js, React or Next.js.
• A strong preference will be shown for candidates possessing at least 1 year of experience in both Python and JavaScript
• Experience in developing and maintaining automated tests.
• Solid understanding of software engineering best practices (coding standards, test coverage, deployment).
• Bachelor’s degree in Engineering or Computer Science.
• Proficiency in spoken and written English.
• Ukrainian language Advanced or higher.

Nice-to-Have Skills:

• Familiarity with Oracle NetSuite (SuiteScript, SuiteTalk, RESTlet).
• AWS Lambda.
• Shell Scripting, .NET technologies.
• CI/CD pipeline setup and maintenance experience.
• Proficiency with AI productivity tools (Cursor, Claude) and openness to work across diverse tech stacks.
• Previous experience within the FinTech sector will be considered a significant advantage.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Do you want to make a real, useful impact in a world full of soul-sucking jobs? We’re looking for a NodeJS Developer in an education domain company. AI-based, worldwide government contracts, and great conditions. The company raised notable investments.

We are seeking a skilled and experienced Backend Developer with at least 4 years of professional experience. The ideal candidate will have a strong background in backend development, a deep understanding of databases, and proficiency with modern cloud technologies. This role is suited for individuals who excel in a remote team environment and are passionate about creating robust, efficient backend solutions.

Main Responsibilities

– Develop and maintain scalable backend systems using Node.js

– Design and implement serverless architectures leveraging AWS services (Lambda, Cognito, DynamoDB, StepFunctions)

– Ensure efficient database design and query optimization

– Collaborate with frontend developers to integrate APIs with user-facing components

– Write clean, efficient, and well-documented code

– Conduct code reviews, troubleshoot issues, and optimize application performance

– Maintain clear and open communication in a remote team setting

Mandatory Requirements

– Minimum of 4 years of professional experience with backend development

– Strong proficiency in Node.js and JavaScript

– Expertise in AWS services (Lambda, Cognito, DynamoDB, StepFunctions)

– Strong understanding of database design and optimization

– Familiarity with version control systems

– Experience with Serverless framework

– Strong communication skills and ability to work effectively in a collaborative, remote team setting

– Detail-oriented with a passion for crafting high-quality code

Preferred Qualifications

– Frontend development experience with Angular is a strong plus

We offer

– Remote work

– Stable high salary

– A great team of like-minded people

– A package of holidays, sick leave, and public holidays