Middle Backend Developer Job at Lightpoint Global

Middle+/Senior Node.js Developer

Our partner is a game studio which has developed several products specialized in...

Location

Salary:

Not provided

Noveo

Expiration Date

Until further notice

Requirements

Strong experience with TypeScript / Node.js (3+ years ideal)
Experience in multiplayer online games and expertise in performance and scalability
Experience with NestJS for building structured back-end applications is highly appreciated
Knowledge of MongoDB and Redis for data storage and caching would be a strong asset
Hands-on experience with AWS Lambda or other serverless architectures is a plus
Comfortable with automated testing and writing maintainable, clean code
Familiar with monitoring tools such as Datadog
A team player, autonomous, and eager to contribute to a large-scale, live multiplayer product
English fluency required (B2 or higher for daily communication)

Job Responsibility

Design and maintain robust, high-performance APIs using TypeScript (Node.js)
Contribute to the refactoring of our back-end architecture toward modularity, scalability, and efficiency
Optimize server performance to handle hundreds of thousands of concurrent players
Work on real-time systems (races, weather, leaderboards, synchronization)
Integrate and leverage AWS services, including Lambda, to improve scalability and reliability
Participate in monitoring, observability, and automation of our production environment
Collaborate with Game Design and Product teams to translate gameplay needs into backend mechanics

What we offer

A competitive salary
Paid vacations (24 working days/year) and sick leave
Stable long-term workload (8 hours per day, 40 hours per week), flexible working hours, fully remote
Working on exciting projects in an international team of professionals
Opportunities for learning and practicing new technologies
internal training
Participating in inner meetups and permanent experience exchange with colleagues
Well-defined development processes and methodologies
Partial reimbursement of medical fees, massage, or sports

Fulltime

New

Middle .NET Developer

We are looking for a motivated Middle .NET Developer to join our dynamic team wo...

Location

Ukraine , Lviv

Salary:

Not provided

EveryMatrix

Expiration Date

Until further notice

Requirements

3+ years of experience in backend development with .NET Core
Experience with message brokers like RabbitMQ or Kafka
Familiarity with Redis and Elasticsearch
Exposure to high-load or distributed systems is a plus
Good problem-solving skills and attention to detail
Ability to work effectively in a collaborative team environment

Job Responsibility

Develop and maintain backend services and APIs using .NET Core
Contribute to the implementation and support of microservices architecture
Integrate with messaging systems such as RabbitMQ and Kafka under guidance
Work with Redis for caching and Elasticsearch for search and analytics
Troubleshoot and resolve issues in development and production environments
Write clean, maintainable, and testable code

What we offer

Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us
3 sick leave days per year, no doctor's note required
30 medical leave days with medical allowance
Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year
Benefit from two Free Fridays each year, limited to one per quarter
Daily catered lunch or monthly lunch allowance
Private Medical Subscription
Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training
Gym allowance
Corporate English lessons

Fulltime

Application Architect

The architect position is a senior position of someone with 12+ years' experienc...

Location

United States , Costa Mesa

Salary:

98060.00 - 151008.00 USD / Year

Hyundai AutoEver America

Expiration Date

Until further notice

Requirements

Bachelor’s degree in engineering or computer science or equivalent experience
12+ years of experience in IT domain
Minimum 3 years of experience in Java 11 + version
8+ years of technology project implementation/Development experience
1+ years of Architect experience
2+ years demonstrated team/project leadership experience in solution architect, technical lead, or similar roles
2+ years of experience in Java reactive programing like Spring Web flux or Project reactor
4+ years of experience in micro services framework and development
2+ years of experience in AWS services development
2+ years of experience in backend design using REST and ORM frameworks

Job Responsibility

Designing medium size enterprise applications and development reviews
Working hands on and assisting the development team in building the application, integration and reporting solutions and resolving complex issues
Desing and development of middle layer, common modules
Design data entities and support the development of protocols across various systems to support the integration needs
Devised the testing approach and test script development for System integration testing, data testing and reports testing
Review deliverables of team to verify that they meet client and contract expectations
Implement and enforce high standards for quality deliverables
Coordinate the analysis and design sessions and define the application design, data design, integration and reports design and translating to technical design for successful implementation of Service Bus architecture
Responsible for managing and ensuring project deliverables with respect to quality and timelines
Manage an effective communication and coordination with all team to ensure to ensure timely completion of activities

Fulltime

.Net Middle Developer

We are looking for experienced developers that are willing to solve complex tech...

Location

Salary:

Not provided

Itransition

Expiration Date

Until further notice

Requirements

3+ years backend development experience building large scale Web based systems using .NET Framework/.NET Core
Hands on experience with Next technologies, tools, and languages
Understanding and proficiency in software design principles and working with SQL/NoSQL databases
Solid understanding of design patterns, SOLID principles, and modern development practices
Solid experience writing and maintaining both unit and integration tests
Good spoken and written English for daily communication with the client team

What we offer

Projects for such clients as PayPal, Wargaming, Xerox, Philips, adidas and Toyota
Competitive compensation that depends on your qualification and skills
Career development system with clear skill qualifications
Flexible working hours aligned to your schedule
Options to work remotely
Corporate medical insurance covering services of private and public medical centers
English courses online
Corporate parties and events for employees and their children
Internal conferences, workshops and meetups for learning and experience sharing
5 days of paid sick leave per year with no obligation to submit a sick-leave certificate

Middle Python Engineer

Our client is providing cloud-based software solutions for the professional and ...

Location

Poland; Croatia

Salary:

Not provided

ELEKS

Expiration Date

Until further notice

Requirements

3+ years of professional experience in Python backend development
Practical experience with LLMs / AI integrations (OpenAI, Azure OpenAI, LangChain, Hugging Face, or similar)
Hands-on experience with Azure Cloud in preferred
Ability to read and understand .NET (C#) codebase (no coding required)
Upper-Intermediate English level or higher

Job Responsibility

Design, develop, and maintain Python-based components supporting LLM functionalities
Integrate LLMs and AI services into the existing .NET-based product
Work with Azure services to deploy and scale AI-driven solutions
Contribute to CI/CD and DevOps processes (migration from Jenkins to Azure DevOps)
Collaborate with cross-functional teams to ensure smooth integration and delivery
Participate in architecture and design discussions, proposing improvements for performance and scalability
Support and maintain existing chatbot functionality based on Python

What we offer

Close cooperation with a customer
Challenging tasks
Competence development
Team of professionals
Dynamic environment with low level of bureaucracy

Middle GenAI Engineer

At LeverX, we have had the privilege of delivering over 950 projects. With 20+ y...

Location

Georgia

Salary:

Not provided

LeverX

Expiration Date

Until further notice

Requirements

2+ years of experience as a backend developer, including building FastAPI and Django microservices and working with REST/gRPC APIs
Hands-on experience with GenAI tools and frameworks, including LangChain, LlamaIndex, and RAG pipelines
Knowledge of AI integration patterns: prompt engineering, model fine-tuning, and vector database optimization
English B2+

Job Responsibility

Design and deploy microservices and backend systems with a focus on generative AI and chatbot applications
Integrate and optimize third-party AI products, including LLMs and related orchestration frameworks
Optimize AI pipelines using vector databases such as Pinecone, Chroma, and Vanna and tools like LangChain and LlamaIndex to efficiently generate retrieval-augmented data
Collaborate with cross-functional teams to capture, clarify, and translate stakeholder requirements into technical solutions
Stay ahead of AI trends by prototyping emerging tools and standards: OpenAI APIs, AI agents, multimodality
Ensure adherence to AI protocols, standards, and best practices throughout the software development lifecycle

What we offer

Projects in different domains: Healthcare, manufacturing, e-commerce, fintech, etc.
Projects for every taste: Startup products, enterprise solutions, research & development projects, and projects at the crossroads of SAP and the latest web technologies
Global clients based in Europe and the US, including Fortune 500 companies
Employment security: We hire for our team, not just a specific project. If your project ends, we will find you a new one
Healthy work atmosphere: On average, our employees stay in the company for 4+ years
Market-based compensation and regular performance reviews
Internal expert communities and courses
Perks to support your growth and well-being

Middle AI Engineer

Vention is a global engineering partner to tech leaders and fast-growing startup...

Location

Uzbekistan , Tashkent

Salary:

Not provided

Vention

Expiration Date

Until further notice

Requirements

3+ years in software development (backend or full-stack)
Strong proficiency in Node.js or Python for building APIs and integrating with React frontends
Experience architecting data preprocessing, embedding, and retrieval pipelines (RAG systems with LLMs like OpenAI, Anthropic, Gemini)
Hands-on work with multi-agent orchestration (LangChain, CrewAI, AutoGen) and AI tools (Cursor, GitHub Copilot, OpenAI Codex)
Skills in automated evaluation frameworks (model benchmarking, regression testing, continuous improvement pipelines)
Deployment experience in cloud-native environments (Fly.io, Supabase, Kafka, ClickHouse) and collaboration with DevOps/data teams
B2+ English for communicating with English-speaking clients

Job Responsibility

Architect and implement data preprocessing, embedding, and retrieval pipelines for dynamic, context-aware insights in user sessions and product workflows
Build, refine, and optimize retrieval-augmented generation (RAG) systems using top LLMs and retrieval frameworks to deliver relevant, actionable information
Develop and maintain Node.js and Python APIs to efficiently serve AI-driven insights to React-based frontend applications
Collaborate with product managers, designers, and data engineers to conceptualize and iterate on intelligent features boosting user experience and engagement
Prototype, validate, and deploy high-impact features rapidly with tools like OpenAI, Anthropic, and Gemini for fast learning and value delivery
Design automated evaluation frameworks, including model benchmarking, regression testing, and continuous improvement pipelines
Work with DevOps and data teams to deploy and scale AI services in cloud-native environments (e.g., Fly.io, Supabase, Kafka, ClickHouse)

What we offer

EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
Licenses for AI tools: GitHub Copilot, Cursor, and others
Expanded medical support for employees in Tashkent
19 working days of vacation per year, 21 after two years in the company
Corporate getaway & teambuilding activities
Support for the significant events in your life
Referral bonuses for bringing in new talent

Fulltime

Middle Full-Stack Developer

We are looking for a Middle Full-Stack Developer to work on the development and ...

Location

Salary:

Not provided

Akveo

Expiration Date

Until further notice

Requirements

2+ years of commercial experience as a Full-Stack Developer
Confident experience with React and TypeScript
Experience using AI tools in development workflows and willingness to apply them in daily work
Hands-on experience with backend development (any stack)
Experience working with databases
English level A2 or higher

Job Responsibility

Develop new features and maintain the internal ERP system
Identify, debug, and fix issues to ensure system stability and performance
Participate in the development of related internal applications
Write clean, maintainable, and well-structured code
Collaborate closely with the team

What we offer

Quick hiring process (1 screening call + 1 interview)
20 working days of vacation
5 sick days
Flexible work schedule and work from any convenient location
Loyal clients that trust our technical expertise and give us the freedom of professional self-expression
Compensation for training and certification
Performance Review system (meetings every 6 months), 1:1 rallies

Fulltime

Middle Backend Developer

Lightpoint Global

Location:

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 20, 2026

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Job Posted:
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