Jobs at Djinni

Who We Are
 

OpenMinds is a cognitive defence tech company countering authoritarian influence in the battle for free and open societies. We work with over 30 governments and organisations worldwide, including Ukraine, the UK, and NATO member governments, leading StratCom agencies, and research institutions.

Our expertise lies in accessing restricted and high-risk environments, including conflict zones and closed platforms.

We combine ML technologies with deep local expertise. Our team, based in Kyiv, Lviv, London, Ottawa, and Washington, DC, includes behavioural scientists, ML/AI engineers, data journalists, communications experts, and regional specialists.

Our core values are: speed, experimentation, elegance and focus. We are expanding the team and welcome passionate, proactive, and resourceful professionals who are eager to contribute to the global fight in cognitive warfare.
 

Who we’re looking for

OpenMinds is seeking a skilled and curious Data Engineer who’s excited to design and build data systems that power meaningful insight. You’ll work closely with a passionate team of behavioral scientists and ML engineers on creating a robust data infrastructure that supports everything from large-scale narrative tracking to sentiment analysis.
 

In the position you will:

• Take ownership of our multi-terabyte data infrastructure, from data ingestion and orchestration to transformation, storage, and lifecycle management
• Collaborate with data scientists, analysts, ML engineers, and domain experts to develop impactful data solutions
• Optimize and troubleshoot data infrastructure to ensure high performance, cost-efficiency, scalability, and resilience
• Stay up-to-date with trends in data engineering and apply modern tools and practices
• Define and implement best practices for data processing, storage, and governance
• Translate complex requirements into efficient data workflows that support threat detection and response
   

We are a perfect match if you have:

• 5+ years of hands-on experience as a Data Engineer, with a proven track record of leading complex data projects from design to production
• Highly skilled in SQL and Python for advanced data processing, pipeline development, and optimization
• Deep understanding of software engineering best practices, including SOLID, error handling, observability, performance tuning, and modular architecture
• Ability to write, test and deploy production-ready code
• Extensive experience in database design, data modeling, and modern data warehousing, including ETL orchestration using Airflow or equivalent
• Familiarity with Google Cloud Platform (GCP) and its data ecosystem (BigQuery, GCS, Pub/Sub, Cloud Run, Cloud Functions, Looker)
• Open-headed, capable of coming up with creative solutions and adapting to frequently changing circumstances and technological advances
• Experience in DevOps (docker/k8s, IaaC, CI/CD) and MLOps
• Fluent in English with excellent communication and cross-functional collaboration skills
   

We offer:

• Work in a fast-growing company with proprietary AI technologies, solving the most difficult problems in the domains of social behaviour analytics and national security
• Competitive market salary
• Opportunity to present your work on tier 1 conferences, panels, and briefings behind closed doors
• Work face-to-face with world-leading experts in their fields, who are our partners and friends
• Flexible work arrangements, including adjustable hours, location, and remote/hybrid options
• Unlimited vacation and leave policies
• Opportunities for professional development within a multidisciplinary team, boasting experience from academia, tech, and intelligence sectors
• A work culture that values resourcefulness, proactivity, and independence, with a firm stance against micromanagement

We are looking for a MS Dynamics Engineer to join our engineering team and take charge of developing and evolving our Microsoft Dynamics 365 CRM system. In this role, you will work closely with cross-functional business units to translate their needs into reliable, efficient, and scalable CRM solutions. Your contributions will directly impact the company’s operational efficiency by automating key business processes and empowering departments through tailored tools and systems.

Responsibilities

• Design, develop, and implement CRM solutions using Microsoft Dynamics that address specific business needs
• Maintain, optimize, and continuously improve the functionality and performance of the current CRM setup
• Provide technical support and troubleshoot issues in production environments to ensure high system reliability
• Follow clean code practices and apply basic algorithms, data structures, and design patterns in development
• Participate in testing, debugging, and deployment of features in on-premise environment
• Implement backend business logic using C# and .NET to deliver stable and maintainable solutions
• Customise user interfaces and enhance usability through HTML, CSS, and JavaScript

Requirements

• Minimum 2 years of hands-on experience with Microsoft Dynamics
• Experience with C#/.NET with the ability to write robust and maintainable code
• Experience with HTML, CSS, and JavaScript
• Good understanding of relational databases (MSSQL), including experience with writing and optimising SQL 
• Familiarity with design patterns, basic algorithms, and data structures
• Experience integrating with third-party systems via REST APIs
• Intermediate English proficiency

Will Be a Plus

• Experience working with the on-premise version of Microsoft Dynamics
• Experience with the Customer Support module of Dynamics
• Previous experience in the fintech domain

We offer

• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company's approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education and English learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We are looking for a motivated and quality-focused QA engineer with 2 years of experience to join our SalesForce department. 

Requirements:

- 2 years of experience as a QA Engineer;

- Experience with Functional and Regression testing;

- Salesforce experience - mandatory;

- Strong knowledge of SDLC and STLC;

- Experience in creating and executing test documentation, test plans and test cases;

- Experience in test reporting

- At least an Intermediate level of English.

Will be a plus:

- API testing, Postman, JMeter, Automation testing (Selenium, AccelQ).

- Salesforce Certifications.

Responsibilities:

- Perform manual testing of the Salesforce application (functional, load, performance, regression testing);

- Creating Test plans;

- Creating Test documentation;

- Participating in project planning and requirements analysis;

- Preparing test reports;

- Сollaborate closely with development team.

Work Schedule

Full-time working day in our office (Lviv or Kyiv, flexible hours) or full-time remote.

Interview Stages

1-st stage — Сall with Recruiter (30 minutes)

2-nd stage — Interview with QA Engineer and Recruiter (1 hour)

3-rd stage — Сall with Delivery Director (30 minutes)

Recruiter Anastasiia Vaskiv

About company:

Appexoft is Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting their ideas into reality.

We suggest

• Opportunity for career growth;
• Competitive salaries;
• Friendly team of professionals;
• Comfortable working environment;
• Delicious coffee biscuits and tea for your good mood.

Required skills

• Upper intermediate level of English both, spoken and written;
• Understanding of basic IT technologies;
• Result-oriented person with high level of self-organization;
• Analytical mind;
• Excellent presentation skills.

Responsibilities

• Daily search for potential customers;
• Formation and support of the client base;
• Monitor sales trends, market trends, competitors and relevant customers;
• Generation of ideas on development and distribution of our product;
• Regular reporting and analysis.

Про компанію Appexoft

Appexoft is Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting their ideas into reality.

Apply ML/DL to create biometric authentication solutions:
 

• computer vision-based person identification technology
• research and development work with various biometric data: face, fingerprint, iris
   

Major Requirements: 
 

• practical experience with Machine Learning and Computer Vision
• strong at Deep Learning frameworks (PyTorch, TensorFlow or Keras)
• minimum 2 years of commercial experience in machine learning
• relevant education, at least Bachelor degree
   

Optional Requirements: 
 

• experience with making publications, patents, conference talks
• participation experience in ML/DL contests (ex.: Kaggle)
• commercialization experience
• PhD in machine learning, computer science or related field
• experience with on-device Android DL frameworks (TensorFlow Lite, TorchScript)
• experience with Android native development (NDK, C/C++)
   

Working Conditions:
 

• GIG contract
• remote work is possible as well as work in Kyiv office
   

Benefits:
 

• competitive salary, annual salary review, annual bonuses
• paid 28 work days of annual vacations and sick leaves
• opportunity to become an inventor of international patents with paid bonuses
• medical & life insurance for employees and their childrens
• paid lunches
• discounts to Samsung products, services
• regular education and self-development on internal courses and seminars
• hybrid work format, working in office is required for some tasks

Play.Partners is an international iGaming Affiliate Network that's scaling fast — and we’re looking for a motivated and relationship-focused Affiliate Account Manager to grow and manage our affiliate network across Tier-1 markets.

This role is perfect for someone who thrives in fast-paced environments, knows how to build trust with partners, and understands what drives performance in the iGaming affiliate space.

🎯 What You’ll Be Doing:

• Managing relationships with new and existing affiliate partners (Betting, Casino, iGaming)
• Onboarding new affiliates and guiding them through campaign setup and optimization
• Monitoring and analyzing affiliate performance to maximize ROI
• Providing timely support, updates, and performance insights to partners
• Working closely with media buying, product, and analytics teams to align efforts
• Ensuring compliance, fraud prevention, and overall traffic quality

• Attending major industry events and representing Play.Partners globally

   

🔍 What We Expect From You:

• 1–3 years of experience as an Affiliate Manager or in affiliate marketing
• Hands-on experience in the iGaming vertical is a strong advantage
• Good understanding of performance models: CPA, RevShare, Hybrid
• Strong interpersonal and communication skills — online and in-person
• Analytical thinking and a proactive approach to problem-solving
• English level B2+ — you’ll communicate with international partners daily

• Experience with affiliate platforms and trackers (e.g., Affise, HasOffers, Keitaro) is a plus

   

🚀 What We Offer:

• Competitive base salary + performance bonuses
• Remote-first team with a culture of autonomy and no micromanagement
• Career growth opportunities in a dynamic, growing company
• Direct access to internal media buying, CRM, and ad tech teams

• Fast decision-making and a team that truly supports each other

   

📩 Ready to grow with us in the iGaming affiliate world?
Apply now — or reach out directly, we’d love to talk!

PAID INTERNSHIP WITH FURTHER PROGRESSING TO JUNIOR FULL STACK ROLE

The goal is to find developers who have basic coding skills but are at the beginning of their careers. Recent graduates (or students finishing their final coursework) in Computer Science or STEM (Science, Technology, Engineering, and Mathematics) are appropriate candidates. We are also open to working with developers who have meaningful coding experience but no formal degree in Computer Science or STEM.

Participants are expected to know how to code and to know the basics of web development. Familiarity with Javascript plus any one of PHP, Java, Python, C#, Ruby, Rust, Elixir, or C/C++ is required. We will use git (Gitlab), YouTrack, and xWiki extensively, but will train participants (at a fast pace) on all of these tools. Meaningful participation in open-source projects is a huge plus, but not expected.

Candidates must be proficient English readers and speakers, equivalent to a C1 or higher on the British Council scale. Test certifications are appreciated, but language skills will be verified independently by Academy instructors prior to accepting candidates into the program.

THE PROCESS

1. Interns will complete a three-month academy followed by a one-month "reading period" during which they must pass certain full-stack certification exams.

Coursework will be partially synchronous, and students will need to be available for lectures or team activities between 12 PM and 4 PM GMT+1 time. (Exact schedule TBD.) Please note this is considered a full-time position. In the prior cohort, we observed that students who were still taking university courses or had a job in addition to the program were less likely to complete the program than those that were able to dedicate more time and energy to the program.

2. After successful completion, they will interview for four-month internship positions on company teams.

3. At the end of the four-month internship, teams may choose to convert their interns into junior developers, with the appropriate salary increase.

This cohort’s focus will be full-stack development using PHP/Laravel for the back-end, Angular for the front-end, and Postgres as the RDBMS. We will also cover theory and practice of coding with agentic AI assistants, since this is fast becoming a must-have skill for developers of all experience levels.

Please apply with your full CV.

Thank you!

About the Role
We’re looking for a Software Engineer to join a remote product team working on cutting-edge solutions in the areas of data, AI, and customer experience. You’ll be building scalable systems, working with large volumes of data, and contributing to full-stack product development in a fast-moving, collaborative environment.

This is a great opportunity for an engineer with a few solid years of experience who’s ready to grow, take ownership, and make a real product impact.

Start Date: Ideally in October

What You’ll Be Working On

• Develop backend services in a functional programming environment (Clojure)
• Collaborate with product, design, and engineering teams to deliver new features
• Process large volumes of customer and event data to drive insights and automation
• Improve system architecture, performance, and reliability
• Participate in code reviews, technical discussions, and planning sessions
• Contribute to a product used by global businesses to activate their customer data

Tech Stack

• Languages: Clojure (experience in functional programming is a big plus)
• Systems: Cloud-native, distributed data platforms
• Data: Large-scale processing, customer and event data

• Process: Agile workflows, fast iterations, strong team collaboration

   

About You

• 3–5 years of experience in Clojure backend development or full-stack engineering
• Some exposure to distributed systems, data pipelines, or large-scale platforms
• Comfortable working with or learning functional programming languages
• Strong understanding of software development best practices
• Proactive, curious, and collaborative mindset
• Good communication skills and fluent English

• Able to work independently in a remote environment

   

Why Join

• Work on meaningful projects with real-world impact
• Learn from senior engineers and grow your skillset in a modern stack
• Flexible, fully remote setup
• Friendly and supportive culture where your voice matters

Technologies

• Python, Databricks, Azure ML, Big Data (Hadoop, Spark, Hive, etc.), AWS, Docker, Kubernetes, DB (Pl SQL, HQL, Mongo), Google (Vertex AI) or similar

Responsibilities

• Discover, envision and land Data Science, AI and Machine Learning opportunities alongside EPAM teams & clients
• Lead cross-functional EPAM and/or EPAM clients` teams through the journey of understanding business challenges and defining solutions leveraging AI, Data Science, Machine Learning and MLOps 
• Work with clients to deliver AI Products which provide value to end-users 
• Participate and drive EPAM competencies development, work on new EPAM offerings in AI, Data Science, ML and MLE space, as well as work on refining existing offerings 
• Bring your creative engineering mind to deliver real-life practical applications of Machine Learning 
• Work closely with DevOps practice on infrastructure and release planning 

Requirements

• Consulting: Experience in exploring the business problem and converging it to applied AI technical solutions; expertise in pre-sales, solution definition activities  
• Data Science: 3+ years of hands-on experience with core Data Science, as well as knowledge of one of the advanced Data Science and AI domains (Computer Vision, NLP, Advanced Analytics etc.)  
• Engineering: Experience delivering applied AI from concept to production, familiarity, and experience with MLOps, Data, design of Data Analytics platforms, data engineering, and technical leadership
• Leadership: Track record of delivering complex AI-empowered and/or AI-empowering programs to the clients in a leadership position. Experience managing and growing the team to scale up Data Science, AI &ML capability is a big plus
• Excellent communication skills (active listening, writing and presentation), drive for problem solving and creative solutions, high EQ

Nice to have

• One or more business domains expertise (e.g. CPG, Retail, Financial Services, Insurance, Healthcare/ Life Science)

We offer

• Work on a flexible schedule remotely or from any of our comfortable offices or coworking spaces in Ukraine
• Receive the necessary equipment to perform your work tasks
• Change projects and technology stacks within EPAM
• Gain experience in various business domains (Insurance, E-commerce, Healthcare, Finance, Travelling, Media, Artificial Intelligence, and more)
• Consider relocation options in over 30 countries worldwide
• Participate in volunteer, charity programs and communities (both technical and interest-based)
• You can plan your individual career path together with your manager
• Receive regular feedback from colleagues
• Improve your English for free with certified teachers (Speaking Clubs, client interview preparation courses, etc.)
• Get the opportunity to undergo free training and certification in AWS, GCP, or Azure Clouds
• Use the internal E-learn training program (18,200+ specialized training and mentoring programs)
• Access corporate accounts on LinkedIn Learning, Get Abstract and other partner resources
• Study at EPAM Solution Architecture School with the instructors who are practicing architects
• Develop as a leader, join Delivery Management, Resource Management, Leadership Essentials school and more
• Participate in internal communities (500+ meetups, technical discussions, brainstorming sessions, online events and conferences annually)
• Vacation and sick leave (including a sick leave without a medical certificate)
• A wide range of Voluntary Medical Insurance programs providing both medical treatment and various preventive options (including sports activities)
• Medical insurance for family members at corporate rates
• Company support during significant life events (childbirth or adoption, marriage, etc.)
• Support for psychological comfort: discounts on services from mental health specialists or coaches, thematic training
• E-kids program - a free programming language training program for EPAMers' children

Sempico Solutions is an innovative international company providing SMS marketing, verification, OTP and OTT messaging services, as well as its own software, and is currently looking for a Business Development Manager.

We offer:

• The opportunity to work remotely.
• A convenient work schedule from Monday to Friday, 9:00 a.m. to 6:00 p.m. (including a 1-hour lunch break).
• Competitive salary, base rate + bonus.
• Step-by-step adaptation to the position.
• Internship at the company's expense.
• Career development.
• Cooperation with international global brands and partners.
• The opportunity to improve your English language skills.
• The opportunity to attend international conferences.
• A well-coordinated team — everyone you will be working with is responsible and hard-working, and we are also progressive and friendly. Common sense and a sense of humour. No formalities — everyone here is on a first-name basis.

Now about our requirements for the specialist we are looking for:

• Fluency in Ukrainian, English — no lower than B2 Upper Intermediate level (oral and written communication), French or German is an advantage.
• Education in international business management/marketing.
• At least 2 years of experience in IT/Telecom/SMS.
• Ability to clearly formulate thoughts, especially in written communication.
• Responsibility, honesty and punctuality.
• Ability to sell, negotiate and establish long-term relationships.
• Experience in communicating and persuading clients (consulting, sales).
• Experience in effective key account management.
• Structured thinking, high level of self-organisation, attention to detail, excellent communication and teamwork skills.
• Motivated to develop and results-oriented.
• Be equipped with power supplies, as our work requires us to always be connected, have internet access and charged office equipment, according to the work schedule, regardless of whether there is electricity or not!

Responsibilities:

• Conduct ongoing search for new customers and manage existing customers by offering them additional services.
• Conduct negotiations and presentations to new and existing customers.
• Seek, develop and expand the customer portfolio. 
• Ensure clear communication and respond promptly to customer inquiries.
• Actively manage the flow of quality leads, strategically developing relationships with potential customers.
• Maintain relationships with existing customers.
• Implement retention strategies to maintain and expand relationships with key customers.
• Search for direct routes from telecommunications operators around the world.
• Use effective negotiation skills and in-depth product knowledge to successfully close deals.
• Provide insights and feedback from customer interactions to improve product and marketing strategies.
• Monitor accounts receivable and ensure timely payment from partners.
• Use existing contact networks and social media strategies to sell and promote the company's telecommunications services.
• Participate in specialised exhibitions and represent the company on the international stage.

Sempico Solutions is an innovative international Telecommunication player providing customers with different telecom services such as: A2P, P2A SMS services, offering omnichannel communication with end users, as well as proprietary software. We are currently looking for an Enterprise sales manager.

We offer:

• Opportunity to work remotely.
• Convenient work schedule: Monday to Friday, from 9:00 to 06:00 (with a 1-hour lunch break).
• Competitive salary with a fixed base and performance-based bonuses.
• Step-by-step onboarding and training process.
• Internship and training at the company's expense.
• Career development opportunities.
• Collaboration with global international brands and partners.
• Chance to improve your English skills.
• Opportunity to attend international conferences.
• A cohesive and friendly team — everyone you’ll work with is responsible, hardworking, progressive, and fun. We value common sense and a good sense of humor. No bureaucracy — we’re all on a first-name basis.
  
   

Our ideal candidate should have:

• Fluent Ukrainian, and English at B2 Upper Intermediate level or higher (both spoken and written).
• Proven sales skills and results.
• Experience in B2B sales, ideally in SaaS or telecommunications.
• Ability to clearly express thoughts, especially in written communication.
• Responsibility, honesty, and punctuality.
• A strong client needs analysis skills and the ability to select effective technological solutions.
• Sales and negotiation skills with the ability to build long-term business relationships.
• Experience in client communication and persuasion (consulting/sales).
• Proven experience in key account management.
• Structured thinking, high self-organization, attention to detail, excellent communication and teamwork skills.
• Self-motivated and result-oriented.
• Be technically equipped — our work requires being online during working hours regardless of power outages. Reliable internet connection and charged equipment are a must!

Advantages:

• Experience in telecommunications.
• Experience with API products and technical sales.
• Knowledge of CRM, SalesNavigator, experience participating in exhibitions, conferences or pitches.

Responsibilities:

• Continuously search for new clients and manage existing ones, offering additional services.
• Conduct negotiations and presentations for new and current clients.
• Identify, develop, and grow the client portfolio.
• Ensure clear communication and timely responses to client inquiries.
• Actively manage a flow of quality leads and strategically develop relationships with prospects.
• Maintain relationships with current clients.
• Implement retention strategies to support and expand key client relationships.
• Use effective negotiation skills and deep product knowledge to close deals successfully.
• Provide insights and feedback from client interactions to improve product and marketing strategies.
• Manage accounts receivable and ensure timely payments from customers.
• Leverage existing networks and social media strategies to promote and sell telecom services.
• Represent the company at specialized exhibitions and on the international stage.
• Build and maintain relationships with large (enterprise-level) clients.
• Prospect new business via email, LinkedIn, Google, professional communities.
• Understand client needs and tailor solutions accordingly.
• Present Sempico’s services (SMS/HLR/MNP/API) to potential customers.
• Support clients throughout the onboarding and integration process.
• Work closely with product and support teams to ensure client satisfaction.
• Maintain client data in a CRM.
• Meeting established KPIs is a key requirement for successful performance and demonstrates a strong result-oriented approach.

Sempico Solutions is an innovative international Telecommunication player providing customers with different telecom services such as: A2P, P2A SMS services, offering omnichannel communication with end users, as well as proprietary software.  We are currently looking for a Technical Support Specialist with experience in telecom (ideally in an SMS hub or provider) to join our growing team.

We offer:

• Opportunity to work remotely.
• Convenient work schedule: Monday to Friday, from 9:00 to 18:00 (with a 1-hour lunch break).
• Competitive salary with a fixed base and performance-based bonuses.
• Step-by-step onboarding and training process.
• Internship and training at the company's expense.
• Career development opportunities.
• Collaboration with global international brands and partners.
• Chance to improve your English skills.
• A cohesive and friendly team — everyone you’ll work with is responsible, hardworking, progressive, and fun. We value common sense and a good sense of humor. No bureaucracy — we’re all on a first-name basis.
  
   

Our ideal candidate should have:

• Fluent Ukrainian, and English at B2 Upper Intermediate level or higher (both spoken and written).
• Ability to clearly express thoughts, especially in written communication.
• Responsibility, honesty, and punctuality.
• A strong client needs analysis skills and the ability to select effective technological solutions.
• Structured thinking, high self-organization, attention to detail, excellent communication and teamwork skills.
• Self-motivated and result-oriented.
• Basic knowledge of network protocols (TCP/IP, HTTP, DNS).
• Basic knowledge of Linux command line.
• Preferred: Familiarity with SMPP protocol basics. 
• Be technically equipped — our work requires being online during working hours regardless of power outages. Reliable internet connection and charged equipment are a must!

Main Responsibilities:

• Provide timely and professional technical support to clients and partners via email, ticketing system and other communication channels.
• Monitor SMS traffic delivery, troubleshoot message delivery issues and escalate to relevant teams when necessary.
• Analyze SMPP logs, and other system data to identify and resolve client issues.
• Assist clients with integration and interconnection processes, including SMPP, HTTP API.
• Maintain detailed records of support cases, actions taken, and resolution outcomes.
• Collaborate with internal teams (sales, routing, billing, operations) to ensure fast and accurate issue resolution.
• Stay up-to-date with system changes, platform updates, and new features relevant to messaging services.

Remote | Full-Time
 Jett Develops

Hi there!
We’re Jett Develops, a digital product design & development agency. We partner with early-stage startups and fast-growing companies in FinTech, GreenTech, SaaS, and EdTech. Our work has helped clients raise over $20M and build platforms used by Microsoft, Evergrow, and more.

We’re growing our presence on Upwork, and we’re looking for a curious, detail-oriented person to join us as a Junior Lead Generation Specialist. This is a full-time, entry-level role with a clear growth path to Sales Manager. You'll start by helping us identify and respond to promising leads — and gradually move toward direct communication with clients, closing deals, and owning part of the sales pipeline.

No prior experience needed — we’ll teach you everything step by step.

What You’ll Do

• Monitor new job posts on Upwork using our filters
• Review project details like budget, location, and tech stack
• Choose the best company profile for each proposal (we have several)
• Use templates and case studies to craft proposals
• Ask the team for help when needed (technical details, goals, etc.)
• Track your work and results in our CRM
• Contribute to improving our outreach strategy over time=

What We’re Looking For

• Solid written English — clear, professional communication is a must
• Spoken English is a plus — we’ll help you grow in this area if needed
• Great attention to detail — you read and analyze client needs carefully
• Ability to follow processes and learn quickly
• Curiosity and motivation to grow into a sales role
• Basic understanding of tech — if you’ve heard of Figma, Webflow, or React, that’s already great!

Nice to Have (but not required)

• Experience with Upwork or other freelance platforms
• Familiarity with tools like Google Sheets, Slack, or CRMs
• Background in tech, marketing, or writing

What You’ll Get

• Full onboarding and training — we’ll guide you from day one
• Clear, structured workflows — no chaos, no guesswork
• Daily support and feedback from the team
• Flexible working hours within a full-time schedule
• Real career growth — toward sales, client communication, and leadership
• Opportunity to shape your path within a growing sales team
   

How to Apply

Just answer 3 short questions:

1. Why are you interested in this role?
2. How would you rate your English (written and spoken)?
3. Have you worked with Upwork or other freelance platforms before?
    

Let’s build something great together.
— Team Jett Develops

Remote | Full-Time
Jett Develops

Hi there!
We’re Jett Develops, a digital product design & development agency. We partner with early-stage startups and fast-growing companies in FinTech, GreenTech, SaaS, and EdTech. Our work has helped clients raise over $20M and build platforms used by Microsoft, Evergrow, and others.

We’re expanding our sales team, and we’re looking for a proactive, empathetic, and organized Sales Manager to join us full-time. You’ll be responsible for engaging with inbound leads (mostly from Upwork), managing communications, running discovery calls, and guiding clients from the first “hello” to a signed contract.

You’ll become the face of Jett Develops for our prospects — helping them feel confident, heard, and supported as they make important product decisions.

What You’ll Do

• Communicate with inbound leads — mostly warm, pre-qualified prospects
• Qualify potential clients based on needs, goals, and budgets
• Lead written communication and jump on calls when needed
• Follow up consistently and keep prospects engaged throughout the sales process
• Collaborate with our team to prepare custom proposals, timelines, and estimates
• Manage contracts and handover to project teams
• Track your pipeline and performance in our CRM
• Share feedback from the field to improve our sales and marketing efforts

What We’re Looking For

• Excellent spoken and written English — you're confident on calls and in writing
• Strong communication skills — you can build trust, ask the right questions, and keep conversations moving
• Ability to structure and manage your own pipeline
• High attention to detail — you don’t miss follow-ups or overlook red flags
• Motivation to close deals and help clients take the next step
• Basic tech understanding — you don’t need to code, but you should be comfortable talking about web/mobile products, timelines, and tools like Figma or Webflow
   

Nice to Have (but not required)

• Experience working with Upwork or other freelance platforms
• Familiarity with CRMs, sales automation tools, or proposal software
• Background in tech services, SaaS, or digital agencies

What You’ll Get

• A strong inbound pipeline — no cold calls, no chasing unqualified leads
• Full onboarding and training on our offer, process, and client types
• Clear systems to support your work (CRM, templates, case studies, etc.)
• Flexible working hours within a full-time schedule
• Direct impact on company growth and client success
• A collaborative, kind team that values communication and initiative

How to Apply

Just answer 3 quick questions:

1. Why are you interested in this role at Jett Develops?
2. How would you rate your English (spoken and written)?
3. What’s your experience with client communication or sales?
    

Let’s build something great together.
— Team Jett Develops

Responsibilities:

• Back-end development
• Build solution architecture
• Ad-hoc ETL scripts development
• Research and work with 3rd parties API
• Maintaining high-quality coding standards within the team
• Improving existing projects
• Continuous assessment and refinement of existing Architecture
• Work with Agile/Scrum

Requirements:

• 3+ years of back-end development (Python)
• Solid understanding of OOP principles, SOLID, DRY
• Application Architecture
• Experience with FastAPI, gRPC
• Understanding of asynchronous programming (asyncio, aiohttp)
• Strong knowledge of SQL and experience with relational databases (PostgreSQL)
• Understanding of CI/CD principles and basic DevOps practices
• Experience writing unit and integration tests (pytest, unittest)
• Familiarity with version control systems (Git)
• Hands-on experience with Docker
• English intermediate or higher

As a plus:

• Experience with ML/LLM technologies is a strong plus
• Familiarity with ML model integration, prompt engineering, or fine-tuning LLMs is a strong plus
• Knowledge of NoSQL databases (MongoDB, ElasticSearch)
• Basic experience with Linux/Unix environments
• Experience with message brokers (RabbitMQ, Kafka, Celery)

Soft Skills:

• Ability to work independently, strong analytical thinking
• Team player with a sense of responsibility

• Willingness to participate in code reviews, refactoring, and writing technical documentation

   

What we can offer:

• Competitive salary;
• Paid annual leave;
• Medical insurance;
• Minimum bureaucracy;
• Opportunities for professional development and personal growth;
• Work in a product company;
• Team of strong IT professionals working in a vibrant product environment.

Working conditions:

• 5-day work week;
• 8-hour working day (flexible schedule).