Jobs at Djinni

Job Description

• Solid experience with the Azure data ecosystem: Factory, Databricks or Fabric, ADLS Gen2, Azure SQL, Blob Storage, Key Vault, and Functions
• Proficiency in Python and SQL for building ingestion, transformation, and processing workflows
• Clear understanding of Lakehouse architecture principles, Delta Lake patterns, and modern data warehousing
• Practical experience building config-driven ETL/ELT pipelines, including API integrations and Change Data Capture (CDC)
• Working knowledge of relational databases (MS SQL, PostgreSQL) and exposure to NoSQL concepts
• Ability to design data models and schemas optimized for analytics and reporting workloads
• Comfortable working with common data formats: JSON, Parquet, CSV
• Experience with CI/CD automation for data workflows (GitHub Actions, Azure DevOps, or similar)
• Familiarity with data governance practices: lineage tracking, access control, encryption
• Strong problem-solving mindset with attention to detail

• Clear written and verbal communication for async collaboration

   

Nice-to-Have

• Proficiency with Apache Spark using PySpark for large-scale data processing
• Experience with Azure Service Bus/Event Hub for event-driven architectures
• Familiarity with machine learning and AI integration within data platform context (RAG, vector search, Azure AI Search)
• Data quality frameworks (Great Expectations, dbt tests)

• Experience with Power BI semantic models and Row-Level Security

   

Job Responsibilities

• Design, implement, and optimize scalable and reliable data pipelines using Azure Data Factory, Synapse, and Azure data services
• Develop and maintain config-driven ETL/ELT solutions for batch and API-based data ingestion
• Build Medallion architecture layers (Bronze → Silver → Gold) ensuring efficient, reliable, and performant data processing
• Ensure data governance, lineage, and compliance using Azure Key Vault and proper access controls
• Collaborate with developers and business analysts to deliver trusted datasets for reporting, analytics, and AI/ML use cases
• Design and maintain data models and schemas optimized for analytical and operational workloads
• Implement cross-system identity resolution (global IDs, customer/property keys across multiple platforms)
• Identify and resolve performance bottlenecks, ensuring cost efficiency and maintainability of data workflows
• Participate in architecture discussions, backlog refinement, and sprint planning
• Contribute to defining and maintaining best practices, coding standards, and quality guidelines for data engineering
• Perform code reviews and foster knowledge sharing within the team

• Continuously evaluate and enhance data engineering tools, frameworks, and processes in the Azure environment

   

Why TeamCraft?

• Greenfield project - build architecture from scratch, no legacy debt
• Direct impact - your pipelines power real AI products and business decisions
• Small team, big ownership - no bureaucracy, fast iteration, your voice matters
• Stable foundation - US-based company, 300+ employees
• Growth trajectory - scaling with technology as the driver

About the Project

TeamCraft is a large U.S. commercial roofing company undergoing an ambitious AI transformation. We’re building a centralized data platform from scratch - a unified Azure Lakehouse that integrates multiple operational systems into a single source of truth (Bronze -> Silver -> Gold).

This is greenfield development with real business outcomes - not legacy maintenance.

Product: SaaS platform for package management, route optimization, and delivery operations.

Responsibilities

• Design and develop backend services using Python (FastAPI), Celery/ARQ, SQLAlchemy, AsyncIO, Async PostgreSQL (asyncpg).
• Build and maintain REST APIs for core platform functionality.
• Work with PostgreSQL: schema design, query optimization, migrations, materialized view, etc.
• Develop frontend components using TypeScript (knowledge of zudoku.dev would be plus).
• Integrate frontend and backend layers with a focus on performance and reliability.
• Collaborate with product and engineering teams to translate business requirements into technical solutions.

• Participate in code reviews and contribute to improving development standards.

   

Requirements

• 3+ years of experience in full-stack development.
• Strong hands-on experience with Python and FastAPI (or similar async frameworks).
• Solid knowledge of PostgreSQL (indexes, joins, performance considerations) and Amazon RDS specifics
• Practical experience in using SQLAlchemy.
• Understanding of PostgreSQL Materialized View specifics
• Practical experience with TypeScript.
• Understanding of RESTful API design and data modeling.
• Ability to work independently and take ownership of features.
• Strong knowledge of best practices for web application development and architecture.
• Experience with GIT, understanding of CI/CD, task management (JIRA, or other).

• Experience in PyTest and end-to-end tesing frameworks. 

   

Nice to Have

• Experience working on SaaS products or data-driven systems.
• Experience with routing, logistics, or optimization-heavy systems.
• Familiarity with basic cloud concepts (AWS, GCP, or Azure).
• Exposure to containerized environments (Docker).

Product: SaaS platform for package management, route optimization, and delivery operations

Responsibilities

• Develop backend services using Python (FastAPI), Celery/ARQ, SQLAlchemy, AsyncIO, Async PostgreSQL (asyncpg).
• Design and maintain PostgreSQL schemas and data access layers.
• Build and maintain APIs consumed by web and service clients.
• Implement and manage infrastructure on AWS (RDS, Lambda, etc.).
• Use Terraform to define and maintain infrastructure as code.
• Deploy and operate services using AWS-native container solutions (e.g., ECS, ECR, Fargate).
• Monitor, troubleshoot, and improve system reliability and performance.
• Implementing CI/CD pipelines, experience with GIT, understanding GitFlow

• Work closely with the product and engineering team to support continuous delivery.

   

Requirements

• 3+ years of experience in backend or full-stack development.
• Strong experience with Python and FastAPI.
• Solid experience in PostgreSQL, SQLAlchemy.
• Understanding of PostgreSQL Materialized View specifics
• Hands-on experience with Amazon RDS or Aurora, and Serverless, EKS in production environments.
• Practical knowledge of Terraform.
• Experience deploying and operating containerized services on AWS EKS.

• Understanding of CI/CD pipelines and basic observability (logs, metrics).

   

Nice to Have

• Experience scaling SaaS platforms.
• Familiarity with route optimization, logistics, or data-intensive systems.
• Knowledge of frontend technologies (JavaScript / TypeScript) and CI/CD nuances

We are hiring an Integration Specialist / Automation Engineer for our client.

Our client is a fast-growing consumer health brand in the gut health / probiotics space, operating primarily on the U.S. market. The company sells products through major retail chains and online marketplaces and is scaling its operations across e-commerce, logistics, finance, and internal analytics. Automation and system integrations play a critical role in supporting this growth.

The role is focused on building and maintaining integrations between internal tools and external services, automating operational workflows, and ensuring reliable data flows across systems.

Responsibilities

• Build integrations between applications and platforms using APIs
• Automate business and operational workflows across multiple systems
• Use Make.com (Integromat) as the primary automation platform
• Develop, test, maintain, and refactor automation logic
• Use Python and PostgreSQL for applied development and data tasks
• Translate business requirements into structured technical solutions
• Maintain and improve existing integrations; troubleshoot issues
• Create and maintain clear technical documentation
• Collaborate with a project manager and other technical stakeholders

Requirements

• 1–3 years of experience in software development, integrations, or automation
• Strong hands-on experience with Make.com (Integromat)
• Solid understanding of APIs and third-party integrations
• Working knowledge of Python and SQL (PostgreSQL)
• Proven problem-solving and debugging skills
• Ability to work independently in a fast-paced environment
• English level sufficient for written and spoken communication

Working format

• Full-time, remote
• Working schedule: 17:00 – 02:00 (Ukrainian time)

What our client offers:

• Competitive compensation aligned with market standards
• A stable full-time role in a growing international business
• Opportunities for professional growth and long-term collaboration
• A flexible, remote-friendly working environment
• Bonuses and benefits system (will be discussed during the interview)

Junior Tech Art Auditor

We are looking for a Junior Tech Art Auditor to help review and refine AI-generated visuals for mobile game advertisements. If you have an eye for detail, a passion for 3D and 2D game assets, and an interest in working with generative AI, this role is a great fit!

About the Role

In this position, you'll be part of a creative team that specializes in producing engaging mobile game ads with cutting-edge AI technology. You will focus on evaluating and enhancing AI-generated assets, ensuring high-quality results for game advertisements. This is a great opportunity for someone looking to gain hands-on experience in tech art and AI-driven content creation within a dynamic, fast-paced environment.

What You'll Do

• Review AI-Generated Content – Assess AI-created visuals and provide feedback to improve quality.
• 3D Editing (Blender) – Adjust models, refine shading, and optimize low-poly assets.
• 2D Asset Creation – Edit images and create game-ready assets.
• AI Tools & Workflows – Utilize generative AI tools to develop and enhance assets.
• Bonus: Basic Code Knowledge – A plus if you have an understanding of scripting or automation.

What You Bring

• Experience using Blender for model editing, shading, and optimization.
• Skills in 2D image editing and asset creation.
• Familiarity with generative AI tools for art and asset production.
• Strong attention to detail with the ability to critique and refine assets.
• A passion for casual and mid-core mobile games.
• Bonus: Basic understanding of code.

Why Join?

• Be part of AI-driven innovation in game ad creation.
• Work in a fast-paced, creative environment.
• Gain valuable experience in 3D, 2D, and AI-driven art production.
• Grow and develop in the tech art field.

This role is perfect for someone starting their tech art career, eager to work with AI-generated content in a dynamic and creative setting.

This is a remote position.

We’re seeking a Senior Tech Art Auditor to oversee the visual quality, gameplay experience, and overall creative integrity of AI-assisted interactive content for mobile platforms.
 

If you’re experienced in 3D and 2D game art, have a solid understanding of game design, and care deeply about creating enjoyable and well-balanced playables — this opportunity is for you.
 

About the Company
 

We are a creative technology company focused on producing advanced, AI-enhanced playable experiences and mobile game ads.
 

Our Tech Art Quality team ensures every project achieves the highest standards of aesthetics, performance, and player engagement.
 

You’ll play a key role in setting creative benchmarks for AI-driven production and shaping the next generation of interactive advertising.
 

Key Responsibilities
 

Mentor and guide junior art auditors, supporting their growth and creative decision-making.
 

• Evaluate gameplay flow, pacing, and challenge to ensure each playable feels dynamic and rewarding.
   
• Review and approve assets, visuals, and gameplay before delivery to clients.
   
• Refine AI-generated art and design outputs for consistency, clarity, and production quality.
   
• Polish 2D/3D content, including UI, models, and VFX, maintaining both performance and artistic fidelity.
   
• Create quality standards and audit checklists for process efficiency and consistency.
   
• Collaborate with tech, design, and development teams to maintain smooth, high-impact workflows.
   

Requirements

• Strong proficiency in Blender, particularly in optimization and real-time shading.
   
• Confident skills in 2D art and UI refinement for clarity and visual appeal.
   
• Understanding of core gameplay and design principles — mechanics, feedback loops, and player flow.
   
• Experience working with mobile games or playable ad formats.
   
• Familiarity with AI-assisted creative tools and ability to enhance their outputs.
   
• Strong sense of visual quality and communication.
   
• Basic knowledge of JavaScript / TypeScript.
   
• Genuine enthusiasm for mobile games, creative technology, and interactive storytelling.
   

Benefits

• Define quality standards for AI-driven creative workflows in a fast-growing industry.
   
• Join a global team where innovation meets artistry.
   
• Grow toward creative direction and leadership roles in visual production.
   

Product Description

A cutting-edge Gen AI product that takes video ads production for mobile industry to the next level.

Position Name: Jr. Accountant
Reports to: Sr. Accountant
Working hours: 3 PM - 12 AM Kyiv time

Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown 100% year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

The Jr. Accounting Specialist position is a key member of the Finance team reporting to the Senior Accounting Specialist. The essential functions of this role include supporting monthly and annual reporting processes, performing routine controller tasks, assisting with regulatory filings and audits, and contributing to accurate financial operations through collaboration and data analysis.

Position responsibilities:

• Assist in preparing journal entries and maintaining general ledger accounts in accordance with accounting standards and internal policies
• Support the month-end and year-end close processes, ensuring timely and accurate financial reporting
• Prepare and analyze financial reports, including balance sheets, income statements, and cash flow statements
• Contribute to the preparation and review of consolidated financial statements, ensuring accuracy and compliance with applicable accounting standards (e.g. US GAAP)
• Perform routine controller functions, including account reconciliations, variance analysis, and internal controls monitoring
• Support Accounts Payable (AP) processes, including invoice review, coordination with vendors and internal teams to ensure timely payments
• Assist with regulatory compliance and filings, including state and international tax filings, transfer pricing documentation, and statutory reporting requirements
• Support internal and external audits by preparing schedules, responding to auditor inquiries, and ensuring timely delivery of requested documentation
• Assist in the budgeting and forecasting process, including data collection, variance tracking, and preparation of supporting schedules
• Utilize Excel and other tools to manage, analyze, and visualize financial data (e.g., pivot tables, VLOOKUP, advanced formulas)
• Collaborate cross-functionally with finance, tax, and operations teams to support business initiatives and reporting needs

• Perform other tasks and duties as assigned by the manager

   

Requirements:

• Bachelor's degree in Finance, Accounting, or Business Management required
• Experience and technical proficiency with NetSuite is considered an asset
• 1-3 years of related work experience
• Excellent written and oral communication skills, clear and precise in communication
• Strong attention to detail

• Proficient in MS Office, particularly Excel, Outlook, and Word

   

Desirable Qualities:

• Responsible, detail-oriented, team player

Atlas Technica is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

Are you a natural communicator with a sharp mind? We are looking for a Qualification Manager to join our sales team. You don’t need a decade of IT experience — you need to be a «people person» who can spot a great opportunity from a mile away. You will be the first point of contact for potential partners, ensuring that every lead we pursue is a perfect match for our expertise and business goals.

What You Will Do

• Be the First Impression: Be the first point of contact for international clients reaching out to Halo Lab.
• Lead Assessment: Analyze incoming inquiries (from Clutch, Dribbble, Website, etc.) to determine if they meet our Ideal Customer Profile (ICP).
• Initial Outreach: Conduct discovery calls and text communication to identify client goals, budgets, and timelines.
• CRM Management: Maintain and organize the pipeline in HubSpot (or your CRM), ensuring no lead is left behind.
• Market Research: Deep-dive into potential clients' industries to provide the sales team with context before they take over.

• Learn & Grow: Deep-dive into the world of UI/UX design, web technologies, and B2B sales.Requirements (What we actually care about)

   

Requirements

• Fluent English: Your written and spoken English must be exceptional (C1+). You’ll be the first voice of Halo Lab.
• Natural Communicator: You enjoy talking to people. You know how to listen, ask the right questions, and build rapport instantly.
• Analytical Thinking: You can quickly process information, summarize it, and make a logical «Yes/No» decision based on criteria.

• High Energy & Curiosity: You are a fast learner. Whether you are a fresh graduate or changing careers, you have a «get things done» attitude.

   

Bonus Points (But not mandatory)

• Experience in customer service, hospitality, or any role involving heavy communication.
• A background in psychology, linguistics, or business.

• A passion for design and technology.

   

What We Offer

• Mentorship: We will teach you everything about the IT market and sales processes.
• Global Network: Talk to founders and innovators from the US, Europe, and beyond.
• Growth Path: This is a perfect «entry point» to becoming a Sales Manager or Account Manager.

• Vibe: A creative and remote work with a team that loves what they do.

   

What’s in it for you?

• Work with a team that actually cares about aestheticsnd quality.
• Direct impact on the company’s growth and the types of projects we take on.
• Competitive salary + performance-based bonuses.

• A creative, flexible environment with zero bureaucracy.

   

About Halo Lab

Halo Lab is a world-class design-driven development agency. We help startups and established brands build digital products that stand out. With over 12 years of experience and a spot among the top agencies on Clutch and Dribbble, we focus on quality, aesthetics, and technical excellence.

To apply for Halo Lab:Please record a short 1−2 minute video introduction (Loom) in English together with CV.

We are seeking a Team Lead React/ Node.js to lead a small, high-impact engineering team

responsible for our customer-facing web platform and API, and an internal platform used for AI

model training. This role is both hands-on and leadership-oriented, with a strong focus on technical

ownership, system design, and product-team collaboration.

The ideal candidate combines deep technical expertise in modern TypeScript-based development

with experience guiding engineers, improving workflows, and shipping high-quality features in a

fast-paced startup environment.

Key ResponsibilitiesTeam Leadership

Lead a team of two full stack developers and one QA engineer.

Provide ongoing mentorship, code reviews, and technical direction.

Facilitate Scrum ceremonies and maintain smooth execution of sprints.

Ensure high engineering standards, testing quality, and delivery velocity.

Technical Ownership

Own the development and maintenance of our customer-facing web platform (React +Node.js), external APIs and Internal Platform.

Lead architecture, design, and implementation of backend services using AWS Lambda

(serverless) and containerized workloads on EC2.

Oversee performance, reliability, and scalability of the Postgres RDS database.

Drive improvements to CI/CD pipelines, build systems, testing strategy, and infrastructure

reliability.

Ecosystem & Tooling

Work within a monorepo environment.

Manage Infrastructure as Code using CloudFormation.

Maintain monitoring, logging, and alerting pipelines using Coralogix.

Ensure robust automated testing using Cypress and Vitest.

Maintain Docker-based development environments and EC2 deployments.Cross-Team Collaboration

Partner directly with Product Managers to translate requirements into technical plans.

Coordinate with other engineering teams under the CTO to align architecture, standards, and

shared components.

Key Projects They Will Own

Customer-facing web platform (React + Node.js + AWS) and API.

Internal platform for AI model training, including backend services and supporting tooling.

Ongoing modernization and scaling efforts across the stack.

Culture & Working Style

Scrum-based, iterative development

High autonomy—engineers are trusted to own problems end-to-end

Fast-paced startup with rapid decision-making and high impact

Qualifications

Strong experience with TypeScript across frontend and backend.

Hands-on experience with React, Node.js, AWS Lambda, EC2, Postgres RDS, and Docker.

Experience leading or mentoring engineers.

Solid understanding of CI/CD (GitHub Actions), automated testing, logging, and monitoring.

Ability to work directly with Product and translate requirements into architecture and tasks.

Nice to Have

Knowledge of serverless design patterns.

Experience in performance tuning for Postgres and Node.js.

Hiring Process

Technical screening

Culture and leadership interview with CTO

We are seeking a highly skilled and motivated DevOps Engineer to join our Core Team. In this role, you will be a key player in bridging the gap between development and operations, ensuring our systems are scalable, resilient, and automated. You will manage a hybrid environment consisting of AWS Cloud, Digital Ocean services and on-premises servers, leveraging modern GitOps workflows to streamline deployment in Microservices and Serverless architectures.

Key Responsibilities: 
● Hybrid Infrastructure Management: Design, implement, and maintain scalable infrastructure across AWS and on-premises data centers. 
● Automation & IaC: Treat infrastructure as software by using Terraform or CloudFormation to automate resource provisioning and configuration. 
● Container Orchestration: Manage and scale containerized applications using Kubernetes, utilizing Rancher for multi-cluster management and visibility. 
● GitOps Delivery: Implement and maintain continuous delivery pipelines using ArgoCD to ensure the desired state of our clusters matches our Git repositories. 
● CI/CD Pipeline Development: Design and optimize automated build and deployment workflows using GitHub Actions. 
● System Administration: Manage and tune Linux (Ubuntu) environments for performance, security, and reliability. 
● Databases: manage database infrastructure, including replicas, backups, point-in-time recovery, monitor database performance and collaborate with developers to optimize queries and indexing strategies.

Required Qualifications: 

1. Cloud & Core Infrastructure 
● AWS Mastery: Proven experience with core AWS services (EC2, S3, SQS, CloudWatch, RDS, VPC, IAM). 
● Hybrid Experience: Hands-on experience managing and troubleshooting on-premises physical or virtualized servers. 
● Linux Expertise: Deep knowledge of Linux administration, with a strong preference for Ubuntu. 

2. Orchestration & Continuous Delivery
● Kubernetes & Rancher: Solid experience deploying and managing production-grade K8s clusters. 
● ArgoCD & GitOps: Experience implementing GitOps patterns for automated, declarative application deployments. 
● CI/CD: Proficiency with Git and GitHub Actions for automating testing and deployment cycles. 

3. Automation & Development 
● Infrastructure as Code (IaC): Advanced proficiency in Terraform, CloudFormation, or similar tools. 
● Programming: Strong Python scripting skills for task automation, custom tooling, and interacting with APIs. 

4. Modern Architecture 
● Architectural Patterns: Deep understanding of Microservices and Serverless (e.g., AWS Lambda) design principles. 

5. Databases 
● Relational DBs: Deep experience with PostgreSQL administration (vacuuming, indexing, replication, and backup strategies). 
● NoSQL & Cloud Native: Proficiency in AWS DynamoDB, understanding GSIs, LSIs, and TTL configurations.

Preferred/Bonus Qualifications: 
● Experience with Workflow Management platforms such as Apache Airflow. 
● Experience with monitoring and observability stacks (Prometheus, Grafana, ELK). 
● Strong communication skills and the ability to work effectively in an agile, collaborative environment.
 

Join our Core Team as a highly skilled Python Developer to build and scale our high-load Geospatial AI Data Platform. You will be the critical link, productionizing Data Science models and transforming massive volumes of raw imagery into meaningful, structured insights that power our client-facing product. If you're driven by complex, high-scale big data challenges, this is the role for you. 

Key Responsibilities: 
● Data Pipeline Development: Implement and optimize robust ETL data pipelines for collecting, cleaning, transforming, and loading large volumes of geospatial data. 
● API Development & Deployment: Design, build, and maintain high-speed, scalable RESTful APIs (using frameworks like FastAPI/Powertools for Lambda). 
● Model Integration & Productionization: Work closely with Data Scientists to containerize and deploy models (e.g. roof age prediction) into our Geospatial AI Data Platform. 
● Code Quality & Optimization: Write clean, efficient, testable, and reusable Python code. Optimize data processing and platform latency to handle requests and queries at massive scale and high volume. 
● System Architecture: Contribute to the design and implementation of our Microservices and Serverless architectures, ensuring high availability, security, scalability and observability. 
● Collaboration: Work within an Agile team alongside Data Scientists, DevOps, and Product Managers to translate business requirements into technical solutions.

Required Qualifications: 
● B.Sc. degree in Computer Science or a related technical field. 
● Demonstrable professional experience as a Python Developer with a focus on data-intensive backend systems (4+ years). 
● Expert knowledge of Python 3, follow PEP8. 
● Experience developing using OOP and SOLID principles. 
● Proven experience designing and developing production-ready APIs using a modern Python web framework such as FastAPI or Powertools for AWS Lambda. 
● Experience with AWS services such as S3, SQS, EC2, API GW, Lambda, DynamoDB, CloudFormation/SAM using boto3. 
● Experience with Docker/Kubernetes. 
● Experience with Linux, preferably Ubuntu. 
● Experience with SQL Databases (e.g. PostgreSQL) 
● Experience with version control (Git) and collaborative development workflows. 
● Good communication skills in English

Preferred/Bonus Qualifications: 
● Experience with geo-spatial libraries (e.g., Geopandas, GDAL, Shapely, Rasterio). 
● Familiarity with model serving technologies such as NVIDIA Triton Inference Server. 
● Experience with Workflow Management platforms such as Apache Airflow. 
● Experience with on-prem servers. 
● Knowledge of CI/CD pipelines (GitHub Actions) and DevOps best practices

We are a fast-growing B2B startup operating in international markets, looking for a motivated SDR (Sales Development Representative) to join our sales team. This is a role with real responsibility and hands-on exposure to global B2B sales.

The Role Focus

 • This position is primarily focused on lead generation and outbound prospecting

 • You will be responsible for sourcing, researching, and qualifying leads

Who You Are

● 2+ years of experience as an SDR / BDR in a B2B environment (experience with full-cycle sales is a strong advantage)

● Strong passion for sales, business, and startups

● Proven ability to write clear, compelling outbound messaging and prepare commercial proposals

● Experience with lead qualification and outbound prospecting (LinkedIn, email outreach, databases, etc.)

● Highly organized, self-driven, and comfortable working with KPIs and CRM systems

● Strong written communication and stakeholder management skills

Nice to Have

● Experience selling B2B SaaS or technology solutions (especially with insurance)

● Familiarity with CRM tools and outbound platforms

We are looking for a Senior .NET/React Software Engineer for an hourly-based contract (3–5 months), with a possibility of extension based on project needs and performance.

You will join an established product team in a US-based product company working on globally adopted, large-scale production platforms used daily by millions of readers, students, and institutions worldwide, contributing to cross-team initiatives and providing technical leadership across mature, business-critical systems!

Given the technical stack and maturity of the product, we are looking for a Senior engineer whose primary, long-term experience is in C# / .NET and React.

About products:

• A global digital reading platform used by millions of readers worldwide.
• A digital reading platform designed for schools and educational institutions.

• A streaming service for films and documentaries.

   

Tech Stack

Most things we build use:

• C#
• NET MVC / Web API
• SQL Server
• React

Common supporting infrastructure includes:

• Centralized logging with Elasticsearch and Kibana
• Messaging with RabbitMQ
• Application monitoring with New Relic

For source control and pull requests, teams choose between:

• GitHub
• BitBucket

We use automated build and deploy, and encourage unit testing.

Our code runs in Microsoft Azure and Amazon AWS, as well as in our own data center.

Team-specific: We’ve adopted other data stores to deal with issues of scale and performance, and to better fit our evolving data models. For example:

• MongoDB
• Azure Table Storage
• Elasticsearch
• Redis
• Kafka

We also have applications that make heavy use of the following technologies:

• Ruby-on-rails
• Node.js
• Ember.js
• A custom JavaScript framework

• Scala

   

Important for us:

1. 7+ non-interrupted years of professional experience with C#, the .NET web technology stack, and React.
2. Senior-level background
3. Strong understanding of web-based architecture and development.
4. Expert knowledge of software development.
5. Expert understanding and ability to create and maintain systems using language appropriate for target or equivalent technologies (i.e. C#, JavaScript, JSON, XML, ASP.NET MVC, etc.).
6. Expert capability to create and maintain SQL and/or document databases as required to support development projects.
7. Leadership aptitude: adept at training and mentoring others.
8. Skilled to consistently reduce software complexity while balancing short-term productivity with long-term maintenance.
9. Track-record of anticipating technical problems and designing solutions to overcome them.
10. Effectively facilitate cross-team work.
11. Understand the business that their code supports.

12. At least Upper-Intermediate English

     

Responsibilities:

Software Development & Ownership

• Develop and maintain new and existing web applications using .NET (C#) and React.
• Own features end-to-end: requirements analysis, design, implementation, delivery, and production support.
• Break down complex initiatives into clear, achievable deliverables.
• Contribute to the design and maintenance of SQL and/or document databases.

Technical Leadership & Architecture

• Provide technical leadership in architecture, design decisions, implementation, and code quality.
• Identify and resolve requirement gaps, reduce technical debt, and improve system maintainability.
• Research and evaluate new technologies to select optimal solutions.
• Contribute to shared codebases, architectural decisions, and engineering standards.

Collaboration & Delivery

• Work independently on small to medium projects and contribute to large cross-team initiatives with a Solution Architect.
• Lead small projects or support medium-sized initiatives.
• Facilitate discussions around user scenarios, technical trade-offs, and delivery optimization.
• Participate in initiatives impacting multiple teams.

Code Quality & Production

• Ensure high code quality through code reviews, pull requests, and pair programming.
• Support testing, performance planning, reliable releases, and production stability.

What you’ll get working with us:

• Short-term hourly-based contract (3–5 months) with a clear scope, transparent expectations, and a possibility of extension based on project needs and performance.
• Opportunity to work on globally adopted, large-scale production products used daily by millions of readers, students, and institutions worldwide.
• High-impact engineering work on mature, business-critical systems — not an MVP or experimental project.
• Collaboration with a strong, cross-functional product team, including experienced backend, frontend, QA engineers, architects, and product stakeholders.
• A senior-level engineering environment with a strong focus on code quality, architecture, scalability, and long-term maintainability.
• Modern technology stack, automated CI/CD pipelines, cloud infrastructure (Azure & AWS), and engineering best practices.
• Autonomy and ownership: real influence on technical decisions, architecture, and implementation.
• Fully remote work with a distributed, well-organized team.
• Professional, respectful communication and a well-established engineering culture.
• Valuable experience working with well-known US-based digital products that strengthen your professional profile.

If we are a match — we are waiting for you! Send your CV!

We are looking for a Middle .NET/React Software Engineer for an hourly-based contract (3–5 months), with a possibility of extension based on project needs and performance.

You will join an established product team in a US-based product company working on globally adopted, large-scale production platforms used daily by millions of readers, students, and institutions worldwide!

Given the technical stack and maturity of the product, we are looking for a Middle engineer whose primary, long-term experience is in C# / .NET and React.

About products:

• A global digital reading platform used by millions of readers worldwide.
• A digital reading platform designed for schools and educational institutions.

• A streaming service for films and documentaries.

   

Tech Stack

Most things we build use:

• C#
• NET MVC / Web API
• SQL Server
• React

Common supporting infrastructure includes:

• Centralized logging with Elasticsearch and Kibana
• Messaging with RabbitMQ
• Application monitoring with New Relic

For source control and pull requests, teams choose between:

• GitHub
• BitBucket

We use automated build and deploy, and encourage unit testing.

Our code runs in Microsoft Azure and Amazon AWS, as well as in our own data center.

Team-specific: We’ve adopted other data stores to deal with issues of scale and performance, and to better fit our evolving data models. For example:

• MongoDB
• Azure Table Storage
• Elasticsearch
• Redis
• Kafka

We also have applications that make heavy use of the following technologies:

• Ruby-on-rails
• Node.js
• Ember.js
• A custom JavaScript framework

• Scala

   

Important for us:

1. 5 non-interrupted years of professional experience with C#, the .NET web technology stack, and React.
2. Solid hands-on experience with .NET (C#) and modern JavaScript frameworks (React).
3. Good understanding of software development fundamentals and best practices.
4. Practical experience building and maintaining applications using C#, JavaScript, JSON, XML, ASP.NET MVC / Web API.
5. Experience working with SQL and/or document databases in production environments.
6. Ability to write clean, maintainable code and improve existing solutions.
7. Understanding of how to balance delivery speed with code quality and maintainability.
8. Ability to identify technical issues and propose reasonable solutions with guidance when needed.
9. Experience working in a collaborative, cross-functional team environment.
10. Understanding of the business context behind the features being developed.

11. Upper-Intermediate English or higher.

     

Responsibilities:

• Develop and maintain web applications using .NET (C#) and React, implementing features based on defined requirements and designs.
• Work with SQL and/or document databases to support application functionality.
• Collaborate with Senior Engineers and Solution Architects on small to medium-sized projects and cross-team initiatives.
• Break down assigned tasks and user stories into manageable implementation steps and deliver them on time.
• Write clean, maintainable code and participate in code reviews, incorporating feedback.
• Assist with testing, bug fixing, releases, and production support under guidance.
• Participate in technical discussions, raise questions proactively, and suggest improvements.

• Continuously improve technical skills and contribute to shared codebases and team standards.

   

What you’ll get working with us:

• Short-term hourly-based contract (3–5 months) with a clear scope, transparent expectations, and a possibility of extension based on project needs and performance.
• Opportunity to work on globally adopted, large-scale production products used daily by millions of readers, students, and institutions worldwide.
• High-impact engineering work on mature, business-critical systems — not an MVP or experimental project.
• Collaboration with a strong, cross-functional product team, including experienced backend, frontend, QA engineers, architects, and product stakeholders.
• A middle+ level engineering environment with a strong focus on code quality, architecture, scalability, and long-term maintainability.
• Modern technology stack, automated CI/CD pipelines, cloud infrastructure (Azure & AWS), and engineering best practices.
• Autonomy and ownership: real influence on technical decisions, architecture, and implementation.
• Fully remote work with a distributed, well-organized team.
• Professional, respectful communication and a well-established engineering culture.

• Valuable experience working with well-known US-based digital products that strengthen your professional profile.

   

If we are a match — we are waiting for you! Send your CV!

Solid Software is currently seeking a skilled Mobile Developer (Android, Kotlin) with Odoo ERP experience to design, develop, and maintain Android applications that integrate with Odoo-based systems.
 

We offer a friendly, progressive, and dynamic work environment that combines modern technologies with inspiring projects.
 

Enjoy the flexibility of a full-time, long-term remote position. Join us in creating exceptional mobile experiences.
 

Apply now to become a vital part of our team!
 

What will you do?

• Collaborate with an experienced team to develop user-friendly, responsive, and high-performance Android applications using Kotlin;
• Integrate mobile applications with Odoo ERP APIs and backend services.
• Support specialized functionality for B2B marketplaces;
• Ensure application security, data integrity, and proper error handling;
• Participate in code reviews, testing, and release cycles;
• Solve complex technical challenges and implement effective solutions;
• Document technical decisions and app features.
• Stay updated on the latest trends, tools, and techniques, and share your newfound knowledge with the team.
   

Requirements:

• 2+ years of experience developing Android applications using Kotlin;
• Hands-on experience integrating mobile apps with Odoo ERP;
• Strong experience with REST APIs, authentication, and data synchronization;
• Experience building clean, scalable, and maintainable Android architecture;
• Solid understanding of Android UI/UX guidelines and best practices;
• Strong focus on code quality, maintainability, performance, and reliability;
• Understanding of application security, data integrity, and error handling best practices;
• Familiarity with Git or similar version control systems;
• Upper-intermediate English (B2): Able to lead meetings and draft reports.
   

Nice to have:

• Experience with Odoo custom modules or ERP-driven workflows;
• Familiarity with mobile app testing and deployment processes;
• Knowledge of CI/CD pipelines for Android applications.
   

Why Solid Software?

• We support Ukraine;
• A wonderful team of enthusiasts and like-minded people;
• Atmosphere of comfortable work & life balance;
• Flexible schedule and work-from-home jobs;
• Opportunity to work on sophisticated B2B solutions that challenge your architectural and coding skills;
• MacBook Pro and great tech;
• Decent compensation;
• Lack of bureaucracy;
• Compensation for professional events, English lessons, sports activities;
• Corporate parties and fun team-buildings;
• Anniversary presents;
• Accounting and juridical services.
   

Professional growth:

• Onboarding and mentorship program;
• Internal career path program from Developer to Architect that consists of knowledge areas for IT specialists, books, training sessions, and work activities;
• Corporate library with the best programming books (+ an ability to order a particular book if we don’t have it);
• Professional and constant feedback.
   

We truly value the unique talents and skills that each individual brings to our company. As we continue on our journey of growth, we eagerly anticipate the opportunity to welcome you into our team.
 

Talk to you soon!