Jobs at Djinni

Workload: full-time, remote
Start: September 2026
Duration: initially 6 Months with potential prolongation
Location: any
Working hours: Standard UK business hours, with occasional out-of-hours release or hypercare support
English: B2

MOST IMPORTANT !!!:

• Updated CV clearly evidencing hands-on Apache OFBiz work and the OFBiz components used
• Examples of Java, Groovy, FreeMarker, ERP integration and SQL delivery

Overview
Our client is supporting an established UK organisation seeking a Full Stack Java Developer to design, enhance and maintain web applications and ERP-related solutions that support core business processes.
This is a hands-on role spanning backend services, user interfaces, relational data and integrations. The strongest candidates will combine practical Java development with genuine Apache OFBiz experience, including Groovy and FreeMarker, and be comfortable troubleshooting across application and data layers.

About the Role
The developer will work across frontend, backend, and database layers to deliver scalable and maintainable business applications. The role includes translating requirements into technical solutions, extending an Apache OFBiz-based ERP environment, building integrations, improving user interfaces and supporting releases into production.
A key part of the role is production ownership: investigating issues, identifying root causes and implementing durable fixes and preventative improvements.

Architecture & Technology
Core application stack
• Java for backend services and business logic
• Apache OFBiz, including entities, services, events, screens and components
• Groovy for business rules, integrations, automation and scripting
• FreeMarker templates for user interfaces within OFBiz
• HTML, JavaScript and CSS for responsive, accessible web interfaces
• SQL for query design, optimisation and relational data modelling
Integration and delivery context
• ERP workflows, interfaces, data mappings and scheduled jobs
• Web application architecture, API design and secure coding practices
• Unit and integration testing, code review and technical documentation
• Release support and post-release hypercare

Must-Have Experience & Skills
Technical
• Proven commercial experience as a Full Stack Developer, Java Developer or similar
• Strong Java development capability across business logic and web applications
• Hands-on Apache OFBiz development experience
• Practical Groovy and FreeMarker experience within an OFBiz or closely related environment
• Experience delivering or integrating ERP applications and workflows
• Frontend capability using HTML, JavaScript and CSS
• Strong SQL skills, including query optimisation and relational data modelling fundamentals
• Understanding of web application architecture, API design and secure coding
• Strong debugging and root-cause analysis across application and data layers

Business & delivery
• Ability to translate business requirements into technical specifications
• Clear communication with technical and non-technical stakeholders
• Collaborative approach to development, review and delivery
• Willingness to support occasional travel and out-of-hours release activity

Nice-to-Have Experience
• CI/CD pipelines, Git or another version-control platform, and release management
• Containerisation, cloud hosting or Linux administration in application environments
• Performance tuning within Apache OFBiz and relational databases
• Relevant degree or equivalent practical experience
• Relevant Java, web development or database certification

Key Responsibilities
Solution design and development
• Design, develop and implement maintainable solutions across frontend, backend and database layers
• Work with cross-functional stakeholders to gather requirements and translate them into technical specifications
• Apply good practices across coding, testing, security, performance and deployment
Backend and OFBiz
• Build and enhance backend services and business logic using Java and Apache OFBiz
• Develop and maintain OFBiz entities, services, events, screens and components
• Use Groovy to implement rules, integrations, automation and scripting
• Troubleshoot production issues, complete root-cause analysis and implement robust fixes

Frontend, data and integration
• Develop interfaces using FreeMarker, HTML, JavaScript and CSS
• Deliver responsive and accessible components, with cross-browser consistency
• Design efficient SQL queries and appropriate schema enhancements
• Support ERP workflows and integrations while protecting data integrity and process alignment
• Develop interfaces, data mappings, and scheduled jobs with integration and application teams

Quality and delivery
• Write unit and integration tests and contribute to automated coverage
• Participate in code reviews and uphold development standards
• Maintain appropriate technical documentation
• Support releases and post-release hypercare, including occasional out-of-hours activity

Success Criteria
• Delivers reliable, maintainable changes across the OFBiz application stack
• Translates business needs into clear and proportionate technical solutions
• Improves the stability, performance and supportability of ERP-related applications
• Diagnoses production issues efficiently and implements durable preventative fixes
• Maintains data integrity and dependable system integrations
• Collaborates effectively with business, application and integration stakeholders

Working Practices
Reporting line: Software and Integration Lead
Team: Expected to work with cross-functional business, integration and application stakeholders; exact team composition to be confirmed.

Assessment Process
• CV review focused on recent Java, Apache OFBiz, Groovy, FreeMarker, ERP and SQL delivery
• Technical screening
• Practical or collaborative technical assessment covering Java/OFBiz problem-solving and system integration
• Final client interview covering technical fit, stakeholder collaboration and working arrangements

 

Our partner is an international product-focused iGaming company and a B2B game provider with over 12 years of market experience, currently looking for a Service Desk Specialist/Support System Administrator.

The company’s primary focus is on regulated European markets, with its products available across more than 27 jurisdictions.

Bratislava Hub. Hybrid.

Main Responsibilities

– Provide IT support to employees (remote and on-site)

– Manage user accounts, permissions, and system access

– Handle onboarding and offboarding from the IT side

– Prepare and configure employee workstations

– Manage IT equipment procurement, delivery, and inventory

– Troubleshoot hardware, software, and system issues

– Maintain IT documentation and asset records

– Support internal tools (Google Workspace, Atlassian, GitHub)

– Assist with cloud access management (AWS / GCP / Azure basics)

Mandatory Requirements

– 3+ years in IT support / Service Desk / system administration

– Experience with access management, onboarding, equipment provisioning

– Experience supporting macOS environments is preferred, Linux (Ubuntu) systems will also be considered relevant

– Understanding of network basics (DNS, DHCP, VPN, TCP/IP)

– Experience with ticketing systems

– Basic understanding of cloud platforms (AWS / Azure / GCP)

– Basic understanding of GitHub access management

Nice to have

– Experience with MDM solutions

– Experience with VPN or LDAP

– Administration experience in Atlassian, GitHub, AWS

– Interest or experience in security topics (Zero Trust, access control, endpoint security)

We offer

– Competitive EUR salary

– Quarterly bonus system

– Flexible schedule

– Medical insurance

– Unlimited vacation and sick leave

– Budget for professional learning

– Modern hardware

About the Role
 

We are looking for a Senior Backend Engineer (Go / Golang) to join our team for a long-term product development project.

The frontend team (3 developers) is already formed. We are now strengthening the backend side.

This is a hands-on development role focused on building scalable APIs and backend services.
 

Responsibilities

• Develop backend services using Go (Golang)
• Design and implement REST APIs
• Work with PostgreSQL databases (schema design, optimization)
• Integrate third-party services
• Implement authentication & authorization (JWT, OAuth)
• Optimize performance and improve system reliability
• Collaborate closely with the frontend team
• Participate in technical discussions and estimations

Requirements

• 4+ years of commercial experience
• 3+ years of experience with Go (Golang)
• Experience with Gin, Echo, Fiber or similar Go frameworks
• Strong experience building REST APIs
• Experience with PostgreSQL
• Understanding of concurrency (goroutines, channels)
• Experience with Docker
• Experience with AWS (EC2, RDS, S3)
• Experience with Git
• Understanding of CI/CD processes

Nice to Have

• Redis
• Kafka / RabbitMQ
• Microservices architecture
• Kubernetes
• Experience with SaaS or marketplace products
• Swagger / OpenAPI
• Unit testing in Go

What We Offer

• Long-term full-time engagement
• Stable workload
• Product development from early stages
• Direct communication, no bureaucracy
• Opportunity to grow within the project

IT Support & Operations Specialist — Europe

About the role

We are looking for an experienced and self-driven IT Support & Operations Specialist to build manage IT operations across our European offices.

This person will be responsible for employee devices, office IT infrastructure, user support, vendor coordination, asset management, and basic information security controls. The role requires someone located in the European Union or UK who can work independently, provide remote support to multiple locations, and travel to European offices if on-site assistance is required.

The successful candidate will not only resolve technical issues but will also build and improve a structured IT support process across the region.

Key responsibilities

User and workplace support

• Provide remote and on-site IT support to employees across European offices.
• Configure, deploy, maintain, and troubleshoot Windows and macOS laptops.
• Support office equipment, including monitors, docking stations, printers, scanners, conference room equipment, and other peripherals.
• Troubleshoot connectivity, Wi-Fi, VPN, software, account access, and hardware-related issues.
• Support employee onboarding, offboarding, and equipment replacement processes.
• Prepare devices and user accounts for new employees.
• Ensure access and company data are properly removed or secured during offboarding.
• Maintain clear communication with users and ensure support requests are resolved within agreed timelines.

Helpdesk and IT processes

• Establish and maintain a centralized helpdesk and ticket management process.
• Define request categories, priorities, escalation procedures, and response expectations.
• Create and maintain internal IT documentation, troubleshooting guides, and employee instructions.
• Identify recurring issues and implement permanent solutions instead of repeatedly resolving the same incidents.
• Track support performance, common issues, unresolved requests, and user satisfaction.
• Coordinate escalations with internal engineering teams, software providers, and external vendors.

Device and asset management

• Maintain an accurate inventory of laptops, accessories, licenses, and other IT equipment across European offices.
• Manage the complete device lifecycle, including purchasing, configuration, assignment, repair, replacement, return, and secure disposal.
• Implement and maintain device management standards using MDM or endpoint management solutions.
• Ensure devices are encrypted, updated, protected, and compliant with company security requirements.
• Manage software deployment, operating system updates, endpoint protection, and device configuration policies.
• Monitor warranty status and coordinate repairs or replacement with vendors.

Office IT infrastructure

• Support and maintain office networks, Wi-Fi, internet connectivity, printers, meeting room systems, and other local infrastructure.
• Coordinate office openings, relocations, expansions, and IT equipment installations.
• Diagnose local network and connectivity issues and work with internet providers or local contractors to resolve them.
• Maintain basic documentation for each office, including network configuration, equipment inventory, providers, contracts, and emergency contacts.
• Ensure critical office infrastructure has appropriate backup and recovery procedures where required.

Vendor and procurement management

• Identify, evaluate, and select local IT suppliers, repair services, internet providers, and other technical vendors.
• Request and compare commercial proposals.
• Coordinate equipment purchasing and service delivery.
• Monitor vendor performance, service quality, costs, contracts, and SLA compliance.
• Maintain relationships with vendors across different European countries.
• Look for opportunities to standardize equipment and reduce unnecessary costs.

Security and access management

• Apply and monitor company IT security policies across employee devices and offices.
• Ensure laptops use disk encryption, screen locking, endpoint protection, secure authentication, and current operating system updates.
• Support implementation and maintenance of multi-factor authentication, password management, VPN, and device management solutions.
• Assist with user access reviews and removal of unnecessary access.
• Help security team identify and escalate security risks, suspicious activity, lost devices, phishing attempts, and policy violations.
• Support security awareness activities and provide employees with practical guidance on secure device usage.
• Ensure company equipment and data are handled in accordance with internal policies and applicable European data protection requirements.

Required experience and skills

• 8+ years of experience in IT support, system administration, workplace IT, or a similar role.
• Practical experience supporting users across multiple offices or countries.
• Strong troubleshooting skills for Windows and macOS devices.
• Experience with Google Workspace administration.
• Experience with user onboarding, offboarding, account management, and access permissions.
• Understanding of office networks, Wi-Fi, VPN, DNS, DHCP, TCP/IP, and basic firewall concepts.
• Experience supporting printers, meeting room equipment, and office peripherals.
• Experience with ticketing or helpdesk systems such as Jira Service Management, Zendesk, Freshservice, ServiceNow, or similar.
• Understanding of endpoint security, disk encryption, MFA, password managers, antivirus or EDR solutions, patch management, and secure device disposal.
• Experience managing IT assets, equipment procurement, and external vendors.
• Ability to document processes and create clear technical instructions.
• Strong organizational and prioritization skills.
• Ability to work independently, take ownership, and make practical decisions without constant supervision.
• Good written and spoken English.

Nice to have

• Experience establishing a helpdesk process from scratch.
• Experience managing IT operations for distributed or remote-first companies.
• Experience with identity providers and SSO solutions such as Microsoft Entra ID, Okta, Google Workspace
• Basic knowledge of Linux.
• Experience with automation using PowerShell, Bash, Python, or similar tools.
• Familiarity with ISO 27001, SOC 2, GDPR, or similar security and compliance frameworks.
• Experience with Apple Business Manager, Windows Autopilot, zero-touch device deployment, or similar technologies.
• Experience supporting office IT projects in several European countries.

Personal qualities

• Strong sense of ownership and responsibility.
• Service-oriented approach and good communication with non-technical employees.
• Ability to organize work without detailed day-to-day supervision.
• Practical and cost-conscious decision-making.
• Ability to distinguish urgent incidents from routine support requests.
• Willingness to investigate root causes and improve processes.
• Comfortable coordinating several vendors, offices, and requests simultaneously.

Location and working model

• The candidate must be based in the European Union.
• The role is primarily remote.
• Occasional travel to company offices across Europe will be required.
• The candidate must be legally authorized to work in their country of residence.
• Availability during standard European business hours is required.

Success in this role

During the first months, the successful candidate is expected to:

• Create a clear inventory of European IT equipment, vendors, systems, and office infrastructure.
• Introduce or improve the centralized helpdesk process.
• Standardize employee onboarding and offboarding procedures.
• Establish minimum device and endpoint security requirements.
• Document the IT setup and escalation contacts for every European office.
• Identify major operational and security risks and prepare an improvement plan.
• Improve visibility into IT costs, equipment lifecycle, and vendor performance.
• Reduce recurring support issues through standardization, documentation, and automation.

We are looking for a Senior Android Engineer to join a long-term mobile product in the European e-commerce and e-health domain.

You will take ownership of key technical areas of a large production Android application and help shape its architecture, scalability, performance, and future development.

What you will do

• Design and develop scalable Android solutions using modern architecture
• Contribute to architectural decisions and application modularization
• Build responsive user interfaces with Jetpack Compose
• Improve code quality, performance, stability, and maintainability
• Develop and maintain unit and UI tests
• Work with CI/CD pipelines and mobile release processes
• Improve monitoring, logging, and performance tracking
• Document technical decisions and development processes

• Collaborate with product managers, designers, backend engineers, and other mobile developers

   

Required experience

• Strong commercial Android development experience
• Advanced knowledge of Kotlin and the Android SDK
• Production experience with Jetpack Compose
• Strong understanding of MVVM, MVI, Clean Architecture, and modularization
• Experience with Coroutines and Flow
• Experience with dependency injection using Hilt or Dagger
• Experience integrating REST APIs with Retrofit and OkHttp
• Experience with JUnit, Espresso, and MockK, or similar testing tools
• Understanding of CI/CD and Android release workflows
• Ability to independently own complex technical tasks

• Confident spoken and written English

   

Tech stack

Kotlin, Android SDK, Jetpack Compose, Android Jetpack, Coroutines, Flow, Hilt, Dagger, Retrofit, OkHttp, Ktor, Koin

Project

• Full-time engagement
• International English-speaking team
• Product used in the European pharmacy, e-commerce, and e-health market
• Strong focus on engineering quality and long-term product development

Interview process

1. Interview with our HR team
2. 15-minute introductory call with a client representative
3. 30-minute client screening
4. Two-hour technical interview

We are looking for a creative and detail-oriented Motion Designer with a strong Graphic Design background to join our team. In this role, you will create engaging visual content for digital marketing campaigns, social media, advertising, and brand initiatives while maintaining a consistent visual identity across all channels.

WHAT WILL HELP YOU SUCCEED IN THE ROLE:

- 1+ year of experience as a Motion Designer.
- 1+ year of experience in Graphic Design.
- Strong proficiency in Adobe After Effects.
- Advanced skills in Adobe Photoshop and Adobe Illustrator.
- Experience with video editing in Adobe Premiere Pro.
- Solid understanding of composition, typography, color theory, and visual storytelling.
- Ability to work with brand guidelines and maintain a consistent visual identity.
- Portfolio showcasing both motion design and graphic design projects.
- Strong time-management skills and ability to work in a fast-paced environment while meeting deadlines.

It will be a plus:
-Experience with Cinema 4D, Blender, or other 3D programs;
-Experience creating character animation;
-Experience with AI tools (Midjourney, ChatGPT, Runway, etc.);
-Basic knowledge of UX/UI and Figma.

HOW YOU WILL MAKE AN IMPACT:

- Create motion creatives for digital campaigns, social media, and advertising platforms.
- Develop animated banners, promotional videos, and video ads.
- Animate existing brand assets and create new motion design concepts.
- Design static creatives for marketing campaigns and promotional activities.
- Produce visual materials for events, presentations, and special projects.
- Work with typography, composition, and brand guidelines to ensure visual consistency.
- Adapt creative materials for various formats, platforms, and advertising channels.
- Collaborate closely with Marketing, SMM, and PR teams.
- Participate in brainstorming sessions and contribute creative concepts and visual ideas.
- Editing Reels and short YouTube videos.

HOW WE WILL KEEP YOU SMILING:

-Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!

-Unlimited vacation days and paid sick leave—because your rest matters.

-A competitive compensation that truly reflects your skills and expertise.

-Employee referral bonus and gifts to celebrate your special occasions.

50% financial support for learning expenses to supercharge your professional growth!

-A positive atmosphere where you always feel respected and truly belong.

-Inspirational team-building activities that turn colleagues into best friends.

-Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.

-Co-working space reimbursement to save your nerves from always working from home :)

We are a fast-growing start-up in the social discovery niche with a premium transactional marketplace that helps users around the globe connect. Our platform has already found its place in the niche by focusing on tech innovations like AI, unconventional approaches to users, and carefully built algorithms.

We are looking for a strong Customer Support Representative who will join and strengthen our team. Our well-coordinated team of 20+ professionals has successful experience in building and scaling products in the adult social discovery space.

What will you do?

The CS role is all about ensuring our users have the best possible experience and keeping our community safe. You will communicate with customers through calls, email, and live chat, helping them resolve issues quickly and professionally.

You will also work closely with our Operations, Product, and Development teams to share customer feedback and help improve the product.

What are our goals?

• Maintain high-quality customer service standards

• Support business growth and team scaling

   

You are a match if you:

• Are passionate about high-level customer service and user retention
• Can troubleshoot issues and see them through to resolution
• Are confident handling billing and account-related questions
• Communicate clearly via calls, email, and chat
• Take ownership of customer requests

• Continuously learn and improve your skills

   

What does it take to join us?

• 2+ years of experience as a Customer Support
• Strong experience in fast-paced, high-load support environments
• Advanced/Upper-Intermediate English (written and spoken)
• Proven ability to exceed KPIs and SLAs
• Ability to work with minimal supervision
• Strong multitasking and prioritization skills

• Analytical mindset and proactive problem-solving

   

Strong advantage:

• Experience in social discovery
• Experience with CRM systems (Zendesk, Freshdesk, Intercom, etc.)
• Experience handling billing or technical issues

• Sales or retention background

   

What do we offer?

• Professional growth alongside company growth
• Flexible schedule: 120 hours per month, including 5−6 night shifts. 3/3 schedule: Morning 07:00—15:00, Afternoon 15:00 — 23:00, Night 23:00 — 07:00
• Feedback-driven, open-minded culture
• Fair recognition of strong contributors
• Minimum bureaucracy, maximum independence

• Access to corporate library and professional development resources

   

How We Hire

1. HR interview
2. Test task
3. Interview with Head of Support 

The Bit Spilka Charitable Foundation is looking for a Content & Communications Manager to help tell the story of our work and grow our presence across social media and digital platforms.

This role blends writing, social media, visual content, human stories, and project outcomes. We're looking for someone who doesn't just produce posts, but knows how to find meaning, spot a strong story, and turn the foundation's work into communication that feels clear, alive, and valuable to our audience.

 

Responsibilities:

• Develop, implement, and grow the foundation's communications strategy, with a focus on brand recognition, audience engagement, and support for fundraising initiatives;
• Prepare a monthly content plan and coordinate content across Instagram, Facebook, X, and LinkedIn;
• Grow the foundation's community  and explore new formats for audience engagement;
• Write texts in various formats: posts, articles, storytelling pieces, brand and partner materials;
• Gather information from the team and partners, conduct interviews, and collect stories for content;
• Manage the foundation's blog: writing, editing, and publishing material;
• Shoot photo and video content, handle basic video editing, and adapt visuals for different formats;
• Work with Canva, Figma, Photoshop, or similar tools;
• Plan, launch, and manage Meta Ads campaigns;
• Build relationships with media and influencers, and coordinate collaborations;
• Analyze the performance of social media and campaigns, and prepare monthly reports with insights and recommendations;
• Travel on-site to gather content and cover the foundation's work.

Requirements:

• 2–3+ years of experience in SMM, communications, or PR;
• Strong copywriting skills in Ukrainian;
• Hands-on experience managing Facebook, Instagram, and LinkedIn;
• Skills in photography, videography, and short-video editing;
• Working knowledge of Canva, Figma, Photoshop, or similar editors;
• Experience with Meta Ads;
• Experience finding and coordinating influencers;
• Ability to analyze audiences, build communication hypotheses, and evaluate their effectiveness;
• Experience independently managing communications projects from concept to execution;
• Willingness to travel for content gathering.

Nice to have:

• English at Intermediate level or above;
• Experience in the charitable or social sector;
• Understanding of the specifics of communications for social projects;
• Ability to handle sensitive topics ethically and tactfully;
• Experience with AI tools: ChatGPT, Midjourney, Runway, or similar;
• Experience creating presentations.

Hiring process:
• Intro call with a Recruiter  - Technical Interview - Сollection of recommendations - Offer. 

Why join Bitmedia Labs?
We care about what we build – and about the people who build it. Our teams work closely together, share responsibility for the product, and support each other in everyday challenges.

As part of the team, you’ll have:
• Professional growth through products operating at global scale;
• The opportunity to experiment, bring ideas to life, and influence product decisions;
• Collaboration with strong, experienced teammates who value quality and teamwork.

We also support you with:
• Flexible schedule and the option to work remotely or from our hubs in Kyiv, Warsaw, and Berlin;
• Competitive compensation, regular performance reviews, paid vacation, sick leave, and public holidays;
• Modern Apple equipment and thoughtful corporate gifts for holidays and personal milestones;
• Support for your growth: courses, workshops, and conferences.

Through our charity foundation Bit Spilka, led by volunteers from our team, we support the military, medics, and civilians across Ukraine – delivering over $500,000 in aid to date. Here your work also drives social impact, and you can also join our volunteer initiatives.

If this resonates with you – send your CV and join us.
Let’s foster the world together!
 

EducateMe is an AI-native learning platform for growing US companies. We're hiring a growth operator to own a new acquisition channel: AI search.

You'll be measured on the number of SQL, not articles.

When a buyer asks ChatGPT, "what's the best LMS for a 200-person behavioral health company?" — your job is to make sure EducateMe is in the answer. That's the whole role: owning how AI assistants see, describe, and recommend us.

This is not a content manager position. Content production is ~30% of the job, and even that part is operating our AI content engine (Claude-based pipeline): prompting, editing, injecting real customer specifics, shipping. Nobody here writes articles from scratch since we operate the AI-powered content engine

What you'll own:

The channel and its number. Your KPI is AI-attributed demos/month, with citation share on our target prompt set as the leading indicator.

1. On-site assets — run the AI content engine: comparison and alternative pages, pricing content, question pages, case studies. You maintain the money pages that AI assistants cite.
2. Off-site presence — manage the Reddit agency relationship, pitch industry listicles (eLearning Industry and similar), own our G2/Capterra profiles and the review pipeline (with our CSM), keep the YouTube listing-video cadence running.
3. Measurement — monthly money-prompt tracking across ChatGPT, Claude, Perplexity, and Google AI Mode; demo attribution analysis; a monthly "what moved and why" readout to the founder.
4. Sales enablement spillover — case studies, one-pagers, and snippets flowing to our outbound SDR and founder-led deals. The same assets serve both.

Requirements

• AI-native. Daily user of ChatGPT/Claude — you have an intuition for how AI assistants compose answers and pick what to recommend.
• Channel ownership experience. You've run a growth channel to a measurable result: traffic, leads, revenue. Any channel counts, including your own project (a site, a community, a Telegram channel you grew).
• Data-comfortable. You read analytics without hand-holding and find answers in data yourself.
• Strong written English (C1). Editing and judgment matter more than prose.
• Generalist mindset. Content, community, and measurement in one role: you switch between them daily.
• B2B SaaS experience is a plus, not a must.
   

What this role is NOT:

• Not a classic content manager or copywriter — we don't need article volume
• Not classic SEO — link building and keyword rankings aren't the game
• Not an agency strategist — no strategy decks, hands-on execution only

Format

• Full-time, remote
• You report directly to the founder and work alongside a small senior team (product, engineering, customer success, outbound)

Looking to take your .NET expertise to the next level while working on high-impact FinTech solutions? This role offers the chance to contribute to scalable, cloud-native systems that empower thousands of businesses worldwide.
We’re seeking a Senior .NET Developer to join our team, collaborating with talented engineers, product managers, and designers to deliver innovative financial technology.
At Sigma Software, we work with some of the most forward-thinking companies in the industry. This opportunity will let you grow professionally while making a tangible difference in a fast-paced, regulated environment.

CUSTOMER

Our customer is a leading FinTech company providing embedded financing solutions for platforms and marketplaces. Their mission is to enable businesses to offer flexible credit products to customers, helping SMEs access funding quickly and efficiently.
The customer is recognized for innovation in embedded finance, serving thousands of businesses globally and partnering with major platforms. They operate in a regulated environment with a strong focus on scalability, performance, and security.

PROJECT

The project involves enhancing and expanding customer’s embedded finance platform, which integrates directly into partner services to deliver fast, flexible funding to SMEs. You’ll work on a modern tech stack, building features that improve customer and partner experiences while ensuring reliability in production.
Key Technologies: C#, .NET Core, Angular 18, AWS, CI/CD, Docker/Kubernetes, Kafka/RabbitMQ, Datadog, relational & NoSQL databases

Job Description

• Design, build, and deliver features and projects across C#, .NET Core, and Angular stack
• Write clean, maintainable, and well-tested code (unit/integration/e2e)
• Take ownership of features from requirements breakdown to deployment
• Deploy and monitor services in AWS cloud-native environments
• Handle production issues and incidents with accountability
• Collaborate with Product, Design, and Engineering teams in Agile practices
• Contribute to continuous improvement of systems and processes

Qualifications

• 5+ years of experience in software development with strong OOP and system design skills
• Solid hands-on experience with .NET (C#) and Angular
• Understanding of software testing concepts and practices
• Expertise in cloud-native and DevOps practices (CI/CD, automation, monitoring)
• Experience with relational and NoSQL databases
• Knowledge of non-functional requirements (performance, security, availability)
• Proven experience in FinTech, payments, banking, or regulated financial environments
• Upper-Intermediate English level or higher

WILL BE A PLUS

• Experience with Docker/Kubernetes
• Familiarity with event-driven architectures (Kafka, RabbitMQ)
• Proficiency with observability tools (Datadog or similar)
• Knowledge of domain-driven design (DDD) and complex domain modeling

PERSONAL PROFILE

• Growth mindset, curiosity, and proactivity
• Strong problem-solving skills balancing complexity and simplicity
• Feedback-oriented, open to giving and receiving constructive input
• Ownership & accountability in delivering commitments
• Team player with strong collaboration skills
• Adaptability to changing priorities
• Excellent communication skills across disciplines

We are looking for a strong Head of Sales who can lead the team, build a high-performing sales system, and help the company grow to the next level.
 

Portraithy.com is an international e-commerce company with 10+ years of experience. We create premium custom oil paintings for customers worldwide and are actively scaling.
 

Who We Are Looking For

We need more than just a manager. We need a leader who:

• leads by example
• loves sales and winning results
• thinks in numbers and performance
• knows how to motivate people
• builds systems, not chaos
• takes ownership of results
• wants to grow together with the company
   

Role Entry Model

First 6 Months:

The Head of Sales will deeply dive into the sales process:

• personally handle sales conversations
• communicate with customers
• understand the funnel from the inside
• identify weak points and lost opportunities
• actively manage the team
• teach by personal example

We believe the best sales leader understands the process in practice, not only through reports.
 

After 6 Months:

Main focus shifts to:

• full team leadership
• department scaling
• increasing conversion rates
• KPI management and analytics
• motivating the sales team
• consistent revenue growth
   

Key Responsibilities

• Lead Sales Managers and Account Managers
• Analyze sales funnel performance
• Improve team productivity
• Train and develop team members
• Build sales processes and standards
• Ensure high-quality customer experience
• Drive revenue growth through systems and people
   

Requirements

• Experience leading a sales team
• Strong passion for sales
• Leadership mindset
• Analytical and system thinking
• Ownership mentality
• Desire to build big results
   

What We Offer

• Full-time remote role
• International product and market
• Strong team
• Real impact on business growth
• Competitive salary + performance bonuses
• Opportunity to grow with the company

About the role:

We’re looking for a Customer Support Specialist to be the first point of contact for our customers on a Salesforce-native SaaS platform. This role is about ownership: you take a ticket, you own it until it’s resolved.

This is not a software engineering role, but you’re expected to navigate the product deeply enough to solve problems independently, and know when and how to escalate with context, not just a forwarded ticket.

This is a remote position for the US market. Availability is expected between 9am and 6pm Central US time.

Responsibilities:

• Own customer support end-to-end through chat, email, and video calls from first response to resolution.
• Run onboarding sessions for new users.
• Independently troubleshoot and resolve issues before escalating; when escalation is needed, create a clear, well-documented task with context and a proposed direction.
• Maintain and improve the knowledge base and help center so recurring issues get solved faster.
• Spot patterns across tickets and flag them to product/engineering proactively — not just react one ticket at a time.

You will succeed in this role if you have:

• Fluent spoken and written English (customer-facing role) C1 or above.
• At least 3 years of experience in a Customer Support role.
• A proven example of resolving a customer problem independently without waiting for instructions, and the ability to explain your approach and the outcome.
• Experience in retail, e-commerce, or SaaS product support.
• Experience communicating with both non-technical customers and technical teams.
• Ability to navigate Salesforce confidently as an end user (opening records, locating fields, understanding the basic data structure). Administration experience is not required.
• Desire to be part of a small, fast-moving startup team.

Nice to have:

• Experience with Intercom, Zendesk, Freshdesk, or similar support platforms.
• Experience with Salesforce administration (users, roles, permission sets, basic configuration).
• Background in customer success or onboarding.
• Basic understanding of how integrations/APIs work enough to tell an integration issue from a UI side.
• Familiarity with CRM/ERP/POS systems (conceptual level).

What success looks like:

• Customers get resolutions, not just responses.
• Escalations to the team come pre-investigated, with context and a proposed solution.
• You proactively surface product issues before they become a pattern of complaints.
• The team trusts that if it’s in your queue, it’s handled.

What’s in it for you:

• 15 days of paid vacation per year.
• US Federal Holidays (11 days).
• 10 sick days per year (5 with medical certificate + 5 without).
• Remote-first — full flexibility on location.
• Direct mentorship from founders.
• Your voice matters — direct input into product decisions, not just ticket-routing.

If you’re the kind of person who loves figuring things out, takes ownership, and believes every ticket deserves a real resolution — we’d love to hear from you.

We're a creative agency looking for an AI-native builder to be our go-to for anything that can be built or automated with AI. We work project by project, and we move fast. If you can build in days what used to take weeks, that speed is exactly what we're paying for.
 

What you'd work on

It changes weekly: a custom site for us, an app one of us is building, a membership portal or rewards program, an internal automation that saves hours, or something we haven't thought of. If it can be built intelligently, it lands with you. We want someone energized by that range, not thrown by it.
 

Who we're looking for

• You live in AI tools (Claude Code, Cursor, whatever you've made your own) and have real opinions about them.
• You know where AI fails. Generating a prototype is easy now; knowing when the output is wrong, insecure, or won't survive real use is the actual skill. That's what we're paying for.
• You design as well as build, or at least have a real eye. We give brand direction and references; you make it real.
• You've shipped things people use, ideally maintained something past launch.
• You think like an owner, not a contractor counting hours. You'd rather solve it than pad it.
• You're comfortable with ambiguity: landing page one day, automation the next, internal tool after that.
   

On tools: you'll know your stack better than we do. Shopify, Webflow, WordPress, custom, whatever fits the job. We care that you pick right and execute well, not that you know one platform. Automation and app experience (n8n, Make, backends) is a plus.
 

How this works

Your first project is real, a website build we already have scoped, so you're producing from day one, not interviewing in the abstract. It's paid like any other project, and if it goes well there's ongoing work from there.
 

Compensation: $700 to $2,000 per project depending on scope, experience, and speed. Website builds fall in that range; larger apps, portals, or automation work are scoped and quoted separately. Open on location and hours as long as output is strong and communication is reliable.
 

To apply, send:

1. Live links to things you've built. Not screenshots.
2. A few sentences on a time AI got you 80% there, and what you did for the last 20%.
3. One thing you automated or built that saved real time.

That second answer tells us more than any portfolio.

Collaborator is a PR distribution marketplace created to help SEO specialists and marketers distribute content on websites and social media.

We are looking for freelance English copywriters to create high-quality articles on SEO and digital marketing.

Requirements:

• Fluent English is a must (certificate will be a plus).

• Excellent writing skills and a creative mindset.

• Experience in English copywriting and long-form content creation — articles, landing pages, emails, white papers.

• Understanding of basic SEO principles.

• Experience in IT content creation.

Will be a plus:

Experience in editing & proofreading English content, especially on SEO and marketing topics.

Key Responsibilities:

• Writing articles on SEO and digital marketing topics (typically 1,200-1,500 words).

• Following content briefs and editorial guidelines.

• Delivering high-quality, well-structured content within agreed deadlines.

Benefits of working with us:

• Flexible freelance collaboration.

• Remote work.

• Stable flow of writing tasks.

Other perks:

A welcoming team, ever-ready to lend a hand.

Location: 100% remote, having significant crossover with the CET timezone (you should expect meetings between 16:00 and 18:00 CET)

Classification: Full-time; 40 hours per week

Pay Range: €51,000-90,000

Experience: 2+ years as a QA engineer

How you’ll make an impact (position summary)

Miaplaza is dedicated to making education engaging and accessible through innovative online learning platforms. We develop personalized learning experiences for students, helping them grow in a supportive and interactive environment. Our vision is to elevate online learning by applying the most successful approaches in virtual education to create an accessible and inclusive education curriculum platform where all students can be successful!

The Role

We're looking for a QA Engineer to join our current QA team. You'll take ownership of how we test, validate, and sign off on quality across our platform. We're actively investing in our QA practice: expanding automated test coverage, improving our release testing process, and moving toward a model where quality is embedded throughout the development lifecycle.

You'll report to a technical Engineering Manager and work alongside engineers who value clear test documentation, reliable automation, and confident code releases.

As a mature company, we have legacy systems and established manual testing workflows, but we are transitioning to modern automated testing practices using Playwright and TypeScript. The split between manual and automated work varies, but you should be comfortable working across both, bringing automation where it adds the most value while pragmatically maintaining manual coverage where it's still the right tool.

A core goal of our QA evolution is to make testing faster, more reliable, and less dependent on last-minute changes before each release: replacing fragile manual regression cycles with stable automated suites, reducing flakiness, and building coverage that the whole team can rely on. Every testing investment is measured by whether it improves quality and reduces the team's burden at release time.

What We're Looking For

What you'll do:

• Write and maintain automated regression tests; review automation MRs from peers
• Execute manual testing across web UIs (functional, regression, cross-platform, responsive layouts on mobile/tablet)
• Create and maintain test cases, checklists, and test documentation in TestRail
• File clear, actionable bug reports with reproduction steps; collaborate with developers to triage and resolve
• Own the release testing process to ensure only high-quality changes ship
• Partner with PMs and designers on requirements review, edge cases, and acceptance criteria
• Contribute to QA process improvements as we scale (currently a 2-person team growing to 4)

Requirements (Requisite Skills): 

• 2+ years of QA engineering experience, including web UI testing
• 2+ years of experience with Playwright or a similar test automation framework (e.g. Cypress, Selenium, Puppeteer)
• 2+ years of experience using TypeScript
• Strong test design skills: comfortable writing and maintaining test cases, checklists, and test documentation
• Familiarity with QA's role in the SDLC and how to collaborate with developers and PMs
• Strong analytical skills and attention to detail
• Strong experience in manual testing and writing manual test cases
• Upper-intermediate English (B2+) for written and spoken communication
• Nice to have: experience with accessibility or security testing

How you’ll work with other teams:

Stakeholders & How you’ll collaborate with them

Developers

Notify developers of issues found during the testing phase, providing clear reproduction steps and screenshots. Collaborate to determine whether each issue is a true bug, expected behavior, or an environmental problem. Developers support QA by providing hotfixes and a dedicated testing branch with a restored database.

Product Managers

Provide clear evidence and detailed descriptions of issues so the Product Manager can assess their severity and user impact to determine whether they are release blockers. Discuss edge cases and user flows not covered in the ticket description or acceptance criteria, and document the expected behavior. Highlight risks in delivery ( too many critical issues found during the testing phase, potential ticket revert).

Engineering Manager

Your direct manager. Conduct regular 1:1s with you, provide development and tooling support, collaborate on problem-solving, monitor QA team progress, and review your work output.

Career Growth

We have a defined career ladder. Whether your path leads toward Senior/Staff QA Engineer or Engineering Management, there's room to grow - and we'll work with you to get there.

Onboarding

Every team member gets full support throughout onboarding, and no one expects you to figure out the ins and outs on your own. We'll pair with you, answer every question, and make sure you have the context you need. New hires typically feel very supported at Miaplaza.

What success looks like here: In the first couple of months, you're asking a lot of clarifying questions, reading documentation, exploring the product independently, and writing and running tests with confidence. By months 3-4, you're taking ownership of a specific area, building out test coverage, identifying gaps, and driving quality improvements. By months 5-6, you're contributing meaningfully to the testing strategy for migration and modernization work and operating independently. The common thread: curiosity, initiative, and the habit of investigating before you ask, but always asking when you need to.

Interview Process

Our process is staged and designed to respect your time. Expect a mix of introductory conversation, technical discussion, and practical evaluation. We want to understand how you think about real problems and testing practices. As part of the process, we will ask for professional references and conduct a background check. If you need any accommodations during the interview process, let us know, we're happy to help.

Compensation

Miaplaza’s compensation philosophy ensures equity and competitiveness while considering regional differences in labor costs. Placement within a range is determined based on factors such as demonstrated skills, internal equity, and local labor market rates for the candidate’s geographic area.

Ready to apply?

Join our team at Miaplaza! Start by submitting your application and resume. Our hiring process involves a screening call, followed by a behavioral interview, and two technical interviews.

Links:

• 🎒 Miacademy: https://parents.miacademy.co/
• 🍨 Always Icecream: https://parents.always-icecream.com/
• 🐉 Clever Dragons: https://parents.clever-dragons.com/
• 📚 MiaPrep: https://parents.miaprep.com/
• 🏫 MiaPrep Online High School: https://miaprep.com/online-school/
• ▶️ Hear our CEO, Johannes Ziegler, discuss our company: https://tinyurl.com/miaplaza-CEO-video/
• 🖥️ Careers page: https://careers.miaplaza.com/

Individuals only, no recruitment agencies.