Jobs at Djinni

Our requirements:

• Fluent/Advanced English (MUST!) 

• Ability to work night shifts (6 possible schedules: 15:00 – 00.00; 16:00 – 01.00; 17:00 – 02.00; 18:00 – 03.00; 19:00 – 04.00; 21:00 – 06.00 Kyiv time)

• Confident PC user with solid knowledge of Microsoft Windows

• Technical background or strong interest in exploring software and hardware products

• Strong organizational, training, and time-management skills

• Excellent communication and active listening abilities

• Understanding of conflict resolution

• Empathy, positive attitude and self-control

Nice to Have:

• Previous experience in customer or technical support

• IT education or relevant technical background

• Familiarity with ticketing systems (Zendesk, Zoho, ServiceNow), CRM platforms, and Jira

Summary:

As a Customer Support Specialist, you will have an opportunity to join a very dynamic international team and become a trusted advisor to our clients, with the opportunity to join a dynamic international team and become a trusted advisor to our clients, contributing to the overall quality of our product by sharing feedback with an opportunity to contribute to the overall quality of our product by sharing feedback with the relevant stakeholders.  

You will interact with US business owners, learn about the telecom industry and embark on an IT career path within the organization.  

Key Responsibilities:

• Support existing and prospective customers by providing timely and accurate information about B2BSoft products

• Identify, analyze, and troubleshoot technical issues and provide effective solutions

• Respond to support queries via phone, chat, and email

• Assist customers with software and hardware configurations, billing, and merchant services–related requests

• Maintain clear and detailed documentation of all service inquiries.

Our requirements:

• Fluent/Advanced English (MUST!) 

• Ability to work night shifts (6 possible schedules: 15:00 – 00.00; 16:00 – 01.00; 17:00 – 02.00; 18:00 – 03.00; 19:00 – 04.00; 21:00 – 06.00 Kyiv time)

• Confident PC user with solid knowledge of Microsoft Windows

• Technical background or strong interest in exploring software and hardware products

• Strong organizational, training, and time-management skills

• Excellent communication and active listening abilities

• Understanding of conflict resolution

• Empathy, positive attitude and self-control

Nice to Have:

• Previous experience in customer or technical support

• IT education or relevant technical background

• Familiarity with ticketing systems (Zendesk, Zoho, ServiceNow), CRM platforms, and Jira

Summary:

As a Customer Support Specialist, you will have an opportunity to join a very dynamic international team and become a trusted advisor to our clients, with the opportunity to join a dynamic international team and become a trusted advisor to our clients, contributing to the overall quality of our product by sharing feedback with an opportunity to contribute to the overall quality of our product by sharing feedback with the relevant stakeholders.  

You will interact with US business owners, learn about the telecom industry and embark on an IT career path within the organization.  

Key Responsibilities:

• Support existing and prospective customers by providing timely and accurate information about B2BSoft products

• Identify, analyze, and troubleshoot technical issues and provide effective solutions

• Respond to support queries via phone, chat, and email

• Assist customers with software and hardware configurations, billing, and merchant services–related requests

• Maintain clear and detailed documentation of all service inquiries.

Who we are   

We are a Ukrainian multiproduct company that creates database development and management tools, connectivity solutions, productivity tools, and data services for more than 500.000 clients from 120 countries.  Among our clients, you can find such legends as Microsoft Corporation, Oracle America, IBM, Intel, and many more companies that deserve their place in Fortune-100 and Fortune-500.    

Since 1997, we have been streamlining data workflows for professionals and teams with our intuitive and efficient software products.  We're committed to enhancing the experience of our customers across the globe by minimizing data-related tasks and enabling them to focus on more inspiring goals.  Whether it's Fortune-100 companies or individuals, we provide a customer-centric approach, delivering high-quality solutions and exceptional support.   

Driven by passion, we play a substantial role in shaping the future of data management.    

Product that needs your engagement   

Skyvia is a versatile no-code SaaS cloud platform designed for data integration, automation, backup, management, and connectivity. It offers support for over 200+ connectors, including popular cloud applications like CRMs, marketing tools, support systems, and management solutions, as well as databases and data warehouses.        

Your future team of professionals  

You will join a collaborative team focused on creating clear, accurate, and user-friendly technical documentation for Skyvia. The team currently includes TW Lead and 2 Technical Writers. 

Your future challenges & opportunities   

You will have the opportunity to work with a technically complex B2B SaaS product and directly influence the quality of Skyvia’s documentation and overall user experience. You will dive deep into data integration, data management, and the modern data stack, work with new functionality from development through release, and evolve the documentation alongside the product. 

At the same time, the role involves navigating a broad set of product features and technical concepts, independently validating product behavior, and turning complex information into clear and user-friendly documentation. You will also balance release-related documentation work with the continuous improvement of existing content. 

Impact you will make   

• Create, update, and continuously improve Skyvia technical documentation, including product guides, how-to articles, and other user-facing content. 
• Prepare release notes and documentation for new product features and releases. 
• Collaborate closely with subject matter experts, Product, Development, QA, and other teams to gather and validate technical information. 
• Review, refactor, and improve existing documentation structure and content.  
• Proofread and edit content created by internal and external authors. 
• Create and update UI copy for Skyvia and SkyBackup applications. 
• Create and maintain website content for Skyvia and SkyBackup. 
• Prepare content for the Partnership team, Integration Gallery, and Automation Gallery. 
• Create and edit video content for Skyvia’s YouTube channel and marketplaces. 
• Participate in technical demos to understand new functionality and prepare accurate documentation. 
• Contribute to improving documentation standards, structure, and overall user experiencе. 

Skills we are looking for   

• At least 2 years of experience creating technical documentation for software or SaaS products, including user guides, tutorials, how-to articles, release notes, API documentation, UI texts, and other product-related content. 
• Upper-Intermediate English or higher. 
• Ability to understand complex technical functionality and explain it clearly to end users. 
• Experience working with technical topics such as databases, APIs, integrations, developer tools, and client-server architecture. 
• Understanding of DBMS, cloud storage, client-server architecture, and SDLC principles. 
• Basic knowledge of SQL and/or any programming language. 
• Hands-on experience with Markdown, Git, HTML, and CSS; familiarity with Jade or similar markup/template languages is a plus. 
• Familiarity with popular technical writing style guides, such as Microsoft, Google, or Apple. 
• Ability to process large volumes of technical information, identify key concepts, and present them in a clear and structured way. 
• Experience working with video editing tools such as Adobe Premiere, Sony Vegas, or similar software would be a plus. 
• A portfolio or examples of technical documentation would be an advantage. 

Benefits you get  

• Maintain your work-life balance  

Manage your own working hours with our flexible schedule  

19 days of annual vacation granted on a pro-rata basis  

No overtimes required  

• Hybrid type of cooperation  

Whether you prefer to work remotely in the comfort of your home office or from one of our 4 offices, you can still take part in increasing the world`s awareness about quality Ukrainian products from any part of the world  

• Stay healthy  

Medical insurance from one of the top insurance companies in Ukraine with a wide range of included services, as well as special programs for relatives; and special options for those who live abroad.  

15 working days of sick leave per year — because your health is a priority.  

• Grow with us  

In-house English courses — increase your proficiency through our online courses and speaking clubs with a native speaker  

Online learning activities — workshops, lectures, and webinars to enhance your leadership, management, and self-awareness skills  

Experience exchange — we are proud of our team of professionals who gladly share their deep expertise in all kinds of fields with the rest of the team  

Promotions, rotations, and transitions — when you believe your skills could benefit a different role or team.  

• Stand with Ukraine!  

We have an active pro-Ukrainian position, and that means we help our army, our servicemen, and their families not only through constant donations and volunteering, but also through our military leave policy, special health insurance options, and financial help  

We are a perfect match if you share our values  

We are professionals in our field.  

We know how to turn up our professionalism to the maximum, because we are experts who enjoy solving complex tasks.  

We know how to focus on the product, think big, and at the same time delve deep into the details.  

We create a calm and friendly atmosphere within the company.  

We value the freedom of open and transparent communications.  

Radical honesty is embedded in the foundation of our culture.  

We are open to new things and constantly develop and practice regular knowledge sharing, which helps us evolve continuously.  

Most importantly, the company creates an environment where we can fulfill our potential upon a solid foundation.  

Our Hiring Process  

• Recruitment Interview  
• Test Task  
• Technical Interview  

• Offer Call  

   

We strive to ensure transparency and openness in the hiring process, and we understand the importance of providing timely feedback. If your resume meets the job requirements, we will contact you to clarify details and schedule an interview within 2 weeks after your application is submitted.   

The timeframe for feedback between interview stages may take up to 2 weeks. 

Join a Company That Invests in You

Seeking Alpha is the world's leading community of engaged investors. We’re the go-to destination for investors looking for actionable stock market opinions, real-time market analysis, and unique financial insights. At the same time, we’re also dedicated to creating a workplace where our team thrives. We’re passionate about fostering a flexible, balanced environment with remote work options and an array of perks that make a real difference.

What We're Looking For

Do you look at websites and think about how they might be personalized? Do you use websites and apps and think about how their features have been designed to be best for a lot of different users? Do you read articles with statistics and think about how they may be misinterpreting the data to get their results? If these things describe you, and if you’re great at SQL and have experience analyzing website data, you’re someone we want to talk to.

We’re looking for a Senior Data Analyst with experience analyzing website data. Our data analyst team analyzes everything on our website, not only for their immediate use but also for how they connect to high-level company KPIs. Our Analysts analyze raw data, not only pre-aggregated data, to extract just the right information and diagnose what is happening on our site.

The role requires understanding web development and how data is gathered, analysis of site usage and a/b tests, data visualization, and how different kinds of data can be presented most clearly, and business KPIs and how they are measured.

But more than that, we’re looking for experienced analysts who can bring us new ideas about how to analyze and extract insights from website data. Our ideal candidates have measured KPIs that we haven’t measured or used new ways to explain user retention, or analyzed features of users' data that we haven’t analyzed.

The best thing about our work is that we’re part of an incredibly data-driven company. Everyone from the CEO down uses data every day. The data teams are involved in every single thing the company does.

What You'll Do

• Analyzing the behavior of users on our site and apps:

-Build and maintain dashboards that visualize the usage of single or multiple features and how that usage drives company KPIs.

-Answer questions about site usage or user behavior based on deeper analyses.

• Analyze and track high-level KPIs such as conversion, retention, churn, recurring revenue, engagement, cross-device usage, e-mail and notification usage, and more.
• Communicate with business stakeholders on analysis results, how they relate to business, and what business suggestions result from the analysis.
• Run the whole data flow for site and app features, from defining KPIs, specifying data collection for development team implementation, and building and maintaining iterative versions of dashboards with both low-level and high-level views of collected data.
• Split tests of product features:

-Design a test with clear success criteria

-Monitor test integrity

-Analyze results and give recommendations

-Use segmentation and clear cohort analysis to validate significant conclusions

-Conduct exploratory analysis to identify trends and opportunities

Requirements

• A minimum of 5 years in a B2C website-related Data Analyst position
• Strong SQL skills with experience writing complex and efficient analytical queries
• Demonstrated experience with working in English directly with business stakeholders, understanding their needs, and explaining results
• Understanding of website development and operations and how they connect to data gathered.
• Experience with data visualization tools (Looker/Tableau/PowerBI, etc.)
• Experience with report writing and technical requirements analysis, business process modeling/mapping, methodology development, and data modeling

About the Company
BotsCrew is an AI-focused software company with over 10 years of experience building custom AI solutions for businesses worldwide. Starting as a chatbot development company, we have evolved into a team specializing in Generative AI, AI Agents, and intelligent automation solutions.

We help companies across healthcare, fintech, e-commerce, HR tech, and other industries integrate AI into real products and business processes. Our team works with modern AI technologies, including OpenAI, Anthropic, Gemini, LangChain, RAG systems, and AI workflow automation.
 

About the Role
We are looking for a proactive Trainee QA Engineer to join a team of enthusiasts to build successful AI-powered products.
You will:

• work as part of a cross-functional team — being a team player is a must for us;
• work under supervision, so it is a great opportunity to start and develop your career with us — if you are eager to learn, that’s a job for you!
   

Requirements:

• upper-intermediate spoken and written English;
• a completed QA course
• a solid understanding of testing methodologies and test design techniques, and their practical usage;
• experience in testing web applications;
• basic experience with API testing;
• basic experience with databases (MySQL, MongoDB);
• ability to create clear and concise documentation, tailored to the project needs;
• pro-activeness and ability to make independent decisions;
• self-learning skills;
• will be a plus: experience working with Generative AI or in testing AI-powered applications; familiarity with Python, Java, or JS for basic test automation or scripting.
   

Responsibilities:

• plan, design & conduct functional and non-functional testing, analyze outcomes, and report results effectively;
• maintain comprehensive test documentation: create and update test plans, test cases, and other documentation to ensure a structured and traceable test process;
• as your expertise grows, automate testing where appropriate by leveraging existing automation tools, or by developing and maintaining automated test scripts;
• be a part of the team and company culture;
• collaborate with the BotsCrew QA team: provide knowledge-sharing and support to other QA team members.

We Offer:

• 20 working days of paid vacation plus 5 days of paid sickness
• Flexible work schedule & comfortable remote work conditions
• Competitive salary
• Access to Regus coworking spaces when needed
• FOP (private entrepreneur) accounting and support services
• PDP creation and guidance from our mentors
• A talented team and a culture that blends innovation, speed, and real business impact

We are looking for a Senior Python Backend Engineer to join our Legal Tech engineering team and help build the next generation of AI-driven litigation ecosystem. This role combines top-tier backend engineering, cloud architecture, and cutting-edge LLM/AI innovation.

You’ll build high-scale, secure, multi-tenant services that turn our real-time transcription engine into AI-powered workflows and assistants used by legal teams. The role offers real ownership and chances to lead initiatives, while giving you space to grow your skills in AI development and modern dev-AI tools — all within a supportive, collaborative team.

This role is for people who bring passion, curiosity, and a genuine drive to build something meaningful as part of a strong, mission-driven team.

This is a remote position based in Ukraine. Candidates must have full professional proficiency in English.

What makes Verbit unique?
Verbit turns speech into impact. Our team of 250 professionals builds AI-driven solutions that help the world’s leading organizations get real value from their audio and video content. We serve high-end customers across the Legal, Media and Education markets with a next-generation verbal-intelligence platform that brings AI into the core of their workflows.

Our in-house technology combines advanced LLMs, GenAI capabilities and speech AI to power everything from legal-tech automation and real-time insights to intelligent media and learning workflows. Beyond transcription or accessibility, Verbit provides actionable intelligence: smart summaries, analytics, search, knowledge extraction, legal-deposition insights and more.

With more than 3,000 global customers relying on Verbit — including top law firms, universities, enterprises and media organizations — we’re building the future of how speech data is processed, understood and used.

     If you want to join our journey, you’ll need:

• 7+ years of hands-on backend development experience in a high-scale production environment
• Strong proficiency with Python, REST APIs and Cloud (e.g. AWS, GCP)
• Strong experience designing and building distributed, cloud-native microservices
• Experience with event-driven architectures and asynchronous processing
• Solid understanding of system design, scalability, availability, and performance optimization
  Practical experience using AI-powered development tools (e.g., Cursor, Claude Code)
• A significant advantage if you have practical experience with AI infra, such as: RAG, Agentic frameworks, Langfuse, LiteLLM
  Ability to take ownership and drive projects end-to-end, working proactively and independently and as a team in a fast-moving environment
• Good communication skills and teamwork
  Ability to work efficiently both individually and within a team
• Formal education in relevant fields (CS, Math, Electrical Engineering etc.)
• Experience with large scale SaaS solutions
• Ability to integrate AI/LLM features into backend services (e.g., prompting, embeddings, RAG pipelines, fine-tuning)

It will be even better if you have:

US Company is searching for a Data & Automation Engineer to join an AI-first product company building an advanced communications platform powered by Large Language Models (LLMs). This is an exciting opportunity to work across the full technology stack, designing scalable backend services, modern user interfaces, cloud infrastructure, and AI-powered features in close collaboration with a US-based engineering team. Full-time, official contract, remote work, and flexible schedule.
 

Brief project description:
The product is an AI-driven communications platform that enables businesses to automate and enhance customer interactions through voice, messaging, and intelligent workflows powered by modern LLM technologies.

Responsibilities:

• Build and maintain data workflows using PostgreSQL and AWS.
• Automate processes with Lambda, EventBridge, and APIs.
• Develop and maintain reports, dashboards, and data integrations.
• Troubleshoot data issues and ensure data quality and reliability..

Required skills (must have):

• Strong PostgreSQL/SQL skills: 5+ years.
• Hands-on AWS experience, especially Lambda and EventBridge.
• Experience with REST APIs and reporting/BI tools.
• Strong analytical, troubleshooting, and communication skills.
• 3+ years in data engineering, analytics, or a related technical role.
• Excellent English and ability to work independently.

Would be considered as a plus:

• Python or Node.js/TypeScript.
• Experience with additional AWS services.
• Experience with BI tools such as Power BI, Tableau, or Metabase.
• Experience with ETL/ELT, dbt, or Infrastructure-as-Code.

Work conditions:

• 100% remote work.
• Full-time (40 hours per week).
• Official contract.
• Flexible schedule with required overlap with US business hours.

Interviewing / Hiring process:
Step 1 - preliminary interview (main questions) - 45 mins
Step 2 - internal technical interview - 60 mins
Step 3 - technical interview with Team Leader - 60 mins

Dynamica Labs invites a Business Analyst /Project Manager(CRM)  for the implementation of Microsoft Dynamics 365 CRM system to our clients. This position is for those currently working in client-facing roles such as QA, BA, PM, Technical Support Specialist or similar. We provide comprehensive training for transitioning into this role. 
 
 FUNCTIONAL RESPONSIBILITIES: 

• Participation in projects for the implementation of Microsoft Dynamics 365 CRM system. 
• Configuring the Microsoft Dynamics 365 CRM system to fit the client's business processes. 
• Interaction with the development department in terms of writing tasks for system customization, controlling deadlines and quality of execution. 
• Building strong relationships with clients to ensure excellent service levels. 
• Meeting deadlines and reporting on completed work.
   

    WHAT WE EXPECT FROM YOU: 

• 1+ year of experience in IT field
• Desire to continuously learn new things 
• Technically savvy 
• English language proficiency at the upper-intermediate level or higher (Communication with English-speaking clients)
• Higher education
  
      WOULD BE A PLUS: 
• Higher education in technical  fields 
• Experience working in an IT company 
• Experince working with CRM systems
• Experience as a PM/BA or relevant courses 

 BENEFITS:  

• A London based company, Microsoft Solutions Partner for Business Applications 
• UK and US based clients only 
• Opportunities for self-realization, professional and career growth 
• Skilled management and mature processes 
• Interesting and diverse projects 
• Friendly team 
• Transparent payment system 
• Remote work 
• Paid public holidays, annual leave, sick days 
• Guidance, mentoring and training for Dynamics Sales and Marketing, HubSpot, ClickDimensions, MS PowerApps 

We're looking for a Growth Manager to join the team behind Eney, a brand-new AI product just beginning its journey to market.

Eney is designed to change how Mac users interact with their devices. It helps them stay organized, automate routine tasks, and focus on what matters most — and it's currently moving from preview into general availability.

As a Growth Manager, you'll own the conversion and activation layer of the funnel — from the moment a user lands on our page to the moment they become an engaged user of the product. You'll design and run experiments, identify friction points in onboarding and monetization flows, and partner closely with Product, Analytics, and Marketing to move the metrics that matter. The work you do here will directly shape how people discover, try, and stick with Eney.

If you're energized by the idea of working on something new, moving fast, and seeing your decisions reflected directly in the numbers — we'd love to hear from you.

In this role, you will:

• Conduct a full-funnel audit of Eney's onboarding, monetization, retention and acquisition flows to identify leakage points and tracking gaps in partnership with Analytics
• Design, instrument, and run A/B tests focused on onboarding optimization and pricing/packaging variations — establishing baseline conversion metrics and clear test readouts
• Own landing page conversion rate: analyze session recordings, identify friction, propose and ship improvements
• Propose and launch structured monetization tests — bundle offerings, localized pricing variants, win-back campaigns — and measure lift on ARPU
• Partner with Marketing and Product to deploy automated onboarding sequences and churn intercept triggers based on user behavioral segmentation
• Contribute to revenue forecasting — tracking growth levers, modeling the impact of experiments, and aligning on targets with the team
• Bring a hypothesis-driven mindset to every test: write clear specs, define success criteria, and present readouts — including what didn't work and what you learned

Skills you'll need to bring:

• 3–6 years in growth, product, or marketing analytics roles — with hands-on ownership of conversion or activation outcomes
• Experience in B2C SaaS, e-commerce, or AI/productivity products
• Proven experience running A/B tests end-to-end: from hypothesis to instrumentation to readout; familiarity with tools like Growthbook, Optimizely, Adobe Target, or Split.io
• Comfortable with product analytics, funnels, cohorts, and basic statistical concepts — you can write a clear experiment spec and sanity-check your own data
• Experience with pricing and purchase flow optimization — understanding what drives conversion and how to test your way to the right price
• Strong collaboration skills across product, analytics, and marketing; comfortable working with distributed teams across time zones
• Upper-Intermediate English

As a plus:

• Exposure to subscription or freemium monetization models
• Familiarity with AI tools for automating growth workflows

We’re looking for an AI Research Scientist to join our AI&Research Unit, a team dedicated to pushing the boundaries of fundamental artificial intelligence and bridging the gap between academic advancements and real-world technology.

Our fundamental research stream focuses on on-device LLM efficiency, deep architectural explorations, and localized machine learning solutions for the macOS ecosystem. It helps uncover high-level utility and solve complex technical challenges directly on user hardware, establishing our technology as a generalized leader in the global market.

As an AI Research Scientist, you will take deep ownership of our fundamental research initiatives. You’ll define, test, and coordinate advanced optimization workflows and structural model modifications while driving strategic collaborations with global scientific entities.

If you’re excited to lay the foundation for on-device AI efficiency to become a global industry standard, we’d love to hear from you!

In this role, you will:

• Prepare fundamental research proposals within our specialized LLM efficiency and optimization streams.
• Investigate new directions in LLM optimization by surveying relevant academic publications, formulating hypotheses, and running deep-dive experiments.
• Collaborate closely with internal research scientists and external academic labs on joint research projects and scientific publications.
• Work alongside the applied research stream to surface, validate, and transition relevant research prototypes into downstream production environments.
• Contribute to a strong publication record at top-tier international AI conferences, 
• Take full ownership of your research niche, driving initiatives from ideation to implementation with a high degree of independence and autonomy.
• Take part in internal knowledge-sharing sessions and weekly paper clubs to consistently improve domain expertise.

Skills you’ll need to bring:

• Deep experience in Natural Language Processing (NLP) or a similar machine learning domain, gained through solid academic work, industry experience, or both.
• Strong theoretical and practical understanding of recent LLM optimization techniques (ex. quantization, KV-cache compression, speculative decoding, and distillation).
• Direct hands-on experience with parameter-efficient fine-tuning (including LoRA and other adapters) and mixture-of-experts (MoE) architectures.
• Advanced prototyping skills and a proven ability to implement complex algorithms and architectures directly from academic papers.
• Fluent programming capabilities in Python and modern frameworks such as PyTorch, JAX, or TensorFlow.
• Robust fundamental knowledge of linear algebra, probability theory, and mathematical statistics.
• Upper-intermediate level of English or higher for active scientific writing, international lab collaboration, and conference presentations.

As a plus:

• A track record of publishing original research at international research conferences in AI/ML/SE/HCI domains.
• Practical experience in performance engineering, including code profiling and low-level optimization (GPU, Metal, C++...).
• Hands-on experience training, running, or deploying localized LLM models on device frameworks like MLX.

We are seeking a skilled ML/AI Engineer to join our team and deliver cutting-edge ML/AI models in the ASR domain and legal insights more broadly. The core of this role is building, deploying, and serving ML models in production. 

A key part of this role is speech engineering — prior ASR/speech experience is not a must, but a willingness to learn and grow into this domain is essential. Experience with LLM-based solutions and agentic flows is an advantage, not a requirement. 

What you’ll do: 

• Build, deploy, and serve ML models in production — the core of the role — optimizing inference performance, latency, and efficient GPU utilization. 
• Support and extend our speech solutions, including 3rd-party ASR integrations and self-hosted ML models. 
• Evaluate and optimize key ASR/ML metrics such as WER, latency, F1 score, EER, and DER. 
• Secondary: Integrate LLMs and agentic flows into production solutions where they add value, including fine-tuning existing models. 

What you’ll bring: 

Core (required): 

• Solid background in machine/deep learning, with 4+ years of experience. 
• Strong Python skills and experience working in Linux environments. 
• Familiarity with deep learning libraries (e.g., PyTorch, TensorFlow) and training workflows. 
• Experience with MLOps pipelines and serving/deploying models in production. 
• Experience optimizing models for inference, including GPU acceleration. 
• Experience with Docker, gRPC, and serverless / micro-services architectures on cloud infrastructure (AWS/GCP/Azure). 
• Experience with real-time / streaming systems and low-latency processing (e.g. streaming pipelines, live sessions). 

Nice to have (secondary / optional): 

• Experience building and productizing agentic flows and AI-driven solutions (1+ year). 
• Familiarity with LLM / agent orchestration frameworks such as CrewAI, AWS Bedrock, Temporal, AgentCore, or LiteLLM. 
• Prior ASR / speech experience — not required; willingness to learn this domain is what matters most. 

About Us

Peratera is a UK-based fintech company, founded in 2022 and authorised by the FCA as an Electronic Money Institution. We are building a modern, all-in-one payment platform that enables businesses to manage global payments and financial operations seamlessly.

Our solution allows companies to open multi-currency accounts, send and receive payments worldwide, and manage cross-border transactions from a single platform. Our mission is to simplify global finance and remove friction from international business operations.

Your mission

You’ll drive and support the evolving Technology Vision and newly defined CTO strategy, ensure reliability, correctness and scalability of critical payment flows across the platform by combining exploratory testing with automation-first practices. 

Your Tech Environment

You’ll be working in a modern, scalable tech environment built around Java (Spring Boot) and REST APIs on the backend, with React and PHP powering the frontend. Our infrastructure is hosted on AWS, and the platform is designed as a set of distributed services with multiple external integrations, including payment providers.

We follow an API-first, automation-driven testing approach, leveraging tools like Playwright to ensure high reliability and fast delivery across critical payment flows.

What You’ll Do

Core Quality Ownership 

• Take ownership of end-to-end quality of payment flows (deposit, payout, reconciliation)  
• Validate business-critical scenarios, not just features  
• Identify risks in transaction lifecycle (e.g. callback failures, timeouts)  

Testing and Automation

• Design and execute API-first test scenarios
• Build and maintain automated tests (API + selective UI)
• Develop reusable test components (clients, data builders)  

Integration Testing

• Test integrations and implement automation integration flow with external providers (Open Banking, payment processors)
• Validate async flows (callbacks, polling, retries)  

Debugging and Production Support

• Investigate production issues and reproduce bugs
• Work with logs, DB and API traces
• Support root cause analysis  

Collaboration

• Work closely with backend engineers on testability
• Define acceptance criteria with product team
• Contribute to release quality gates  

Continuous Improvement 

• Help establish regression Testing Strategy  
• Contribute to CI/CD pipelines (smoke tests, pre-release checks)  
• Improve overall engineering quality standards 

What We’re Looking For

• Experience with API testing (REST, JSON, HTTP)  
• Strong understanding of backend systems  
• Experience with test automation (Playwright / RestAssured / similar)  
• Ability to debug issues using logs and databases
• Understanding of async systems (callbacks, queues, retries)
• Experience in payments / fintech
• Experience with CI/CD pipelines  

Nice to Have

• SQL / data validation skills
• Experience with distributed systems
• Prompt engineering for AI-assisted QA and test automation
• Hands-on experience with AI tools for QA automation

What You’ll Get

• Competitive, market-aligned compensation
• Opportunity to work on a high-impact product with real-world scale
• Modern tech environment and engineering-driven culture
• International, distributed team with a collaborative mindset
• Supportive team culture focused on knowledge sharing and ownership
• Remote-friendly setup with flexible working hour
  
  Sounds like a match? Send us your CV - we’re excited to get to know you!
   

We are looking for an experienced Business Analyst to join an AI-powered healthcare automation project.
You will work closely with business stakeholders and the technical team to understand existing processes, identify opportunities for automation, and translate business needs into clear requirements for developers and AI engineers.
Responsibilities
 

• Gather and analyze business requirements through stakeholder interviews and workshops.
   
• Map and document business processes, workflows, and data flows.
   
• Identify opportunities for process improvement and AI automation.
   
• Prepare functional requirements, use cases, user stories, acceptance criteria, and process diagrams.
   
• Work closely with developers, AI engineers, and project stakeholders throughout implementation.
   
• Analyze integrations and data flows between different systems.
   
• Support UAT and validate that implemented solutions meet business requirements.
   
• Help evaluate AI-generated outputs and identify gaps or edge cases.
   

Requirements
 

• 3+ years of experience as a Business Analyst / System Analyst in software projects.
   
• Strong experience with requirements gathering and business process analysis.
   
• Experience creating workflow/process diagrams and functional documentation.
   
• Understanding of APIs, integrations, data flows, and JSON.
   
• Experience working directly with clients and technical teams.
   
• Strong analytical and communication skills.
   
• Upper-Intermediate English or higher.
   

Nice to Have
 

• Experience in Healthcare / HealthTech / Health IT / Revenue Cycle Management (RCM).
   
• Understanding of healthcare insurance or payer-related processes.
   
• Experience with EMR/EHR systems, HIPAA, or healthcare integrations.
   
• Experience with AI/LLM products, AI agents, RAG, or workflow automation.
   
• Familiarity with FHIR or healthcare APIs.
   
• Experience with UAT and formal requirements documentation (SRS/BRD).
   

We are primarily looking for a strong Business Analyst who is comfortable working with complex business processes and technical integrations.
Healthcare and AI experience are a strong advantage, but we are also open to candidates from other domains who can quickly understand complex workflows and communicate effectively with both business and technical teams.

Metamindz is a UK-based technical consultancy - CTO-led software development, fractional CTO services, and technical recruitment for startups and scaleups across the UK, US, and Middle East. Every project is run by real developers and CTOs rather than non-technical account managers, so engineers here work directly on real products and real technical problems.

We're looking for a Fullstack Engineer to join our work with UK-based smart locker technology company building software and hardware systems for automated collections, returns, and asset handovers.

This is a hands-on product engineering role where backend reliability matters as much as frontend quality. You'll be working across the application stack, while also dealing with the interesting boundary between software and physical hardware. The role is best suited to someone who is technically solid, easy to work with, and comfortable taking ownership without needing to be micromanaged.

Who we're looking for:

• Strong backend experience first - Ruby on Rails is the key requirement
• Solid fullstack experience with React and Next.js
• Comfortable working with ERB templates, as they are still heavily used in the product
• Good understanding of databases and data integrity - PostgreSQL preferred, MySQL also fine
• Basic AWS and DevOps knowledge - you should be comfortable deploying and operating applications, but you won't be expected to rebuild Kubernetes clusters
• Good understanding of APIs and integrations, with the ability to reason about how software communicates with external systems and hardware
• 3-5+ years of commercial development experience is ideal; strong candidates with around 2 years can also be considered based on their experience and client feedback
• Strong communication and a good attitude are essential - we'd take a great communicator who solves problems over a more senior developer who is difficult to work with
• Comfortable working independently, responding reliably, and collaborating closely with the wider team

What you'll work on:

• Building and maintaining Ruby on Rails backend functionality
• Working across React, Next.js and ERB-based frontend code
• Designing and working with APIs that connect the platform to external systems and hardware
• Working with PostgreSQL and ensuring data remains reliable and consistent
• Deploying and maintaining applications in AWS
• Debugging issues across the full stack, from frontend behaviour through to backend logic, databases and hardware integrations
• Working on features that interact with real-world locker hardware, where software reliability has a direct operational impact
• Collaborating with the development team to solve problems and ship production software

Nice to have:

• MQTT or other messaging / IoT experience
• Previous experience working with connected hardware or physical devices
• Experience with other cloud platforms or DevOps tooling
• Experience working in a startup, agency or product consultancy environment

What we offer:

• The opportunity to work on a real product combining software and connected hardware
• Direct collaboration with experienced engineers and CTOs
• Real production work used across retail, warehouse and workplace environments
• A role with genuine ownership across the stack rather than a narrow frontend or backend position
• A technically interesting mix of web development, APIs, databases, cloud infrastructure and hardware integrations
• A collaborative environment where communication and problem-solving matter as much as technical seniority
• The opportunity to work on a product where software directly controls and tracks real-world operations

Tieto Tech Consulting is looking for a Middle/Senior Lustre Software Engineer/Storage Systems Developer to work with our customer – leading global technology company (USA). The ideal candidate should have a strong expertise in the Lustre distributed file system and Linux-based storage solutions.

Responsibilities
 

• Develop and maintain software components for Lustre file system environments
• Contribute code to Lustre and related storage infrastructure projects
• Design, implement and improve automation, CI/CD and testing frameworks
• Analyze system performance, troubleshoot complex storage issues, and optimize large-scale environments
• Collaborate with distributed engineering teams on architecture, development and validation activities
• Support integration, functional and regression testing of storage solutions

Qualifications

• Understanding of distributed systems, storage technologies and high-performance computing (HPC) environments
• Practical knowledge of Lustre architecture, internals and development
• Strong software development experience in Linux environments
• Experience with Python, Perl, Bash or similar scripting languages
• Hands-on experience with Git/GitHub, Gerrit, Jenkins and automation frameworks
• Ability to investigate complex technical problems and deliver production-quality code.

Will be an advantage

• Experience with large-scale test automation and CI/CD infrastructure
• Knowledge of MongoDB, Ansible and cloud-based testing environments
• Background in HPC storage products and parallel file systems