Jobs at Djinni

Job Summary
As a Software Engineer, you will analyze and evaluate AI-generated code and technical solutions. You will identify issues, assess the quality of AI responses, finding mistakes, and uncovering reasoning gaps.

Responsibilities

• Evaluate AI-generated code, technical solutions, and engineering approaches.
• Identify bugs, incorrect assumptions, architectural issues, and weak reasoning in AI responses.
• Test and evaluate agentic coding models designed to perform complex engineering tasks at a senior developer level.
• Compare AI-generated solutions against senior engineering standards and best practices.
   

Requirements

• 3–5 years of commercial experience in Backend Development.
• Strong experience with at least one backend technology: Python (FastAPI/Django or similar) or .NET.
• Strong knowledge of REST APIs and backend development.
• Experience with PostgreSQL or other databases.
• Experience working with existing codebases and unfamiliar repositories.
• Experience with Docker and CI/CD.
• Familiarity with cloud technologies such as AWS, Azure, or GCP.
• Upper-Intermediate English (B2).
   

Bonus Points

• Experience with AI/LLM tools or integrations.
• Experience with C#.
   

This is not a traditional software development role. You will use your engineering expertise to analyze AI outputs, find issues in their solutions, and help train better AI systems.

We are looking for a DevOps engineer to join our company

Basic requirements for the DevOps Engineer:

- 7+ years of experience in DevOps / Platform Engineering / SRE
- 5+ years of hands-on AWS experience in production environments (EC2, VPC, S3, IAM, Route53)
- 3+ years of Terraform experience, including reusable modules, state management, and CI/CD integration
- 3+ years of Ansible experience - playbooks, roles, inventory management for multi-node deployments
- Strong hands-on experience with GitHub Actions CI/CD - workflows, Docker Buildx, automated builds, and deployments
- Proficiency in Bash and Python scripting - bootstrap automation, service auto-detection, idempotent deployment scripts
- Strong Linux administration skills in production (Ubuntu, Debian, CentOS, Rocky Linux)
- Networking, firewalls (iptables/ufw), VPN, SSH hardening, SSL/TLS certificate management
- Hands-on experience with Docker and Docker Compose at an advanced level - host networking, volume management, multi-service stacks, private registries (Harbor)
- Hands-on experience with Kubernetes and AWS EKS in production - Helm, cluster management, service mesh, ingress controllers
- Deep experience with Prometheus - configuration, file_sd_configs, PromQL, alerting rules, retention tuning
- Grafana - dashboard provisioning, datasources, alerting, service accounts, embedding
- Alertmanager - routing, receivers (Email, Telegram, Slack, MS Teams, SNMP, Webhooks)
- Experience with exporters ecosystem - node-exporter, process-exporter, cAdvisor, mysqld-exporter, JMX exporter
- Understanding of JVM metrics (HikariCP, heap, GC) - we monitor WildFly/Java application servers
- Nginx - reverse proxy, SSL termination, basic auth, WebSocket support, IP-based access control
- Database administration: MySQL/MariaDB (setup, user management, monitoring) plus at least one of PostgreSQL, Oracle DB, ClickHouse
- Experience with IAM, secrets management, and infrastructure security best practices
- Experience supporting production systems, incident response, and root cause analysis
- Confident Git skills (branching, tags, hooks, releases)
- Strong communication skills and ability to work across teams
- English level: B2+

Nice to Have

- AWS Certified DevOps Engineer – Professional or AWS Certified Solutions Architect – Associate
- CKA / CKAD
- Experience with Hetzner (Dedicated/Cloud)
- Experience with GitOps tools (Argo CD)
- Experience with AWS Organizations / multi-account environments
- Experience with cost optimization / FinOps
- Experience mentoring engineers and defining engineering standards
- Spring Boot Actuator - understanding Java microservice metrics
- SNMP - traps, MIB files, SNMPv2c/v3
- Hazelcast - cache clusters, native Prometheus endpoint
- Oracle DB - exporter setup, administration
- ELK/OpenSearch for centralized logging
- Cloud-to-cloud migration experience


Responsibilities

- Designing, building, and maintaining software delivery pipelines and infrastructure that support continuous integration, delivery, and deployment
- Building and maintaining Terraform modules and Ansible playbooks for automated product delivery to enterprise clients across AWS, Hetzner, and on-premise environments
- Collaborating with engineering teams to ensure that software is delivered with high quality, speed, and reliability
- Developing and maintaining monitoring and alerting systems (Prometheus, Grafana, Alertmanager, ~20 exporter types) to proactively identify and address issues in production environments
- Troubleshooting production issues, conducting root cause analysis, and implementing remediation plans
- Managing and scaling infrastructure resources - servers, databases, Docker services, EKS/Kubernetes clusters - to ensure optimal performance and cost-effectiveness
- Owning the full monitoring stack: Prometheus, Grafana, Alertmanager, Nginx reverse proxy, SNMP Notifier, and notification channels (Email, Telegram, Slack, MS Teams, Webhooks, SMS)
- Packaging and automating product deployments for client environments - repeatable, infrastructure-as-code driven delivery using Terraform and Ansible
- Implementing security best practices and ensuring compliance with industry standards and regulations
- Maintaining and improving deployment automation scripts (Bash) for multi-node bootstrap, service detection, and rolling updates
- Documenting infrastructure, deployment procedures, and runbooks - we maintain strict documentation standards
- Continuously learning and keeping up-to-date with new technologies and industry trends to improve system performance, security, and efficiency


Technology Landscape

Monitoring Stack: Prometheus, Grafana, Alertmanager, Nginx, SNMP Notifier
Application Servers: WildFly/FTACS, Hazelcast, Spring Boot microservices, IIS Windows
Databases: MySQL, PostgreSQL, Oracle, ClickHouse
Frontend: Angular, FastAPI (config UI)
Infrastructure: Hetzner Dedicated + Cloud, AWS (EKS, EC2, VPC, S3, Route53), Docker Compose, Kubernetes, GitHub Actions
IaC & Delivery: Terraform, Ansible
Notifications: Email (SMTP), Telegram, Slack, MS Teams, SNMP Traps, Webhooks, SMS
~20 exporter types: node, process, cAdvisor, MySQL, Oracle, JMX, ClickHouse, Postgres, Nginx, API metrics, and more

Join our Team!

We’re looking for a strategic, results-driven marketing lead to structure, lead, and scale the marketing function across our two core products. You’ll manage team and work directly with the C-suite to set KPIs, build systems, and drive growth.

Responsibilities

• Build and execute half-year and full-year marketing strategies.
• Define and track KPIs for performance, lead generation, and team productivity.
• Lead weekly planning, execution monitoring, and monthly reporting of all marketing efforts.
• Systemize the lead acquisition + lead management flow.

• Spot growth opportunities, test new channels, and scale what works.

   

Qualifications

• 3+ years in digital marketing, with a proven strategic and team leadership background.
• Proven leadership experience in B2B marketing, ideally in FinTech, Payments, Cards, AdTech, or iGaming.
• Experience in Affiliate Marketing and paid performance channels (Google, Meta).
• Understanding of the affiliate / media buying ecosystem.
• Strong analytical skills — confident with dashboards, KPIs, and reporting.
• Proficiency in applying AI tools for work tasks.
• PR and partnership management experience is a plus.
• Upper-intermediate English (B2).

We Offer

🌍 Remote work from anywhere
🌴 Unlimited paid vacation days
🤒 10 paid sick days
🗣 English classes
📚 Take part in conferences worldwide

We are New Wave Devs, a senior engineering team. We are hiring a Senior Go engineer to embed long-term with our client, a Netherlands-based AI-native creative-tools company building the backend of their AI Studio product.

It is a fast-paced product team: new frontier AI models are pushed into production within a day or two of release. You will own real pieces of the backend and work directly with their engineers.

What you will do:
• Design and scale Go microservices that manage the lifecycle of AI generations (image, video, audio, 3D, vector)
• Build and run RAG pipelines and agent orchestration around production models
• Handle long-running, resource-intensive inference tasks and high data throughput: queues, backpressure, retries
• Work with AWS (EKS, S3, Lambda), Kafka and SQS for async processing, ConnectRPC / gRPC / GraphQL
• Bridge AI model outputs into user-facing creative workflows

You should have:
• 5+ years backend, Go-first
• Hands-on LLM or RAG work that reached production, not API calls from a prototype: LangChain, LangGraph, pgvector or similar
• AWS (EKS/K8s), Kafka or SQS, gRPC/ConnectRPC, microservices at scale
• Ownership mindset, comfortable when specs are not perfect, able to switch between shipping fast and building for scale
• Real interest in the product itself. The client asks about it directly.
• Good English, daily work with the client team

We offer: long-term full-time contract through New Wave Devs, competitive rate, fully remote, fast start, days not weeks. Two technical interviews with the client's engineers, screen share and real code.

Project Description:

We are developing a platform that supports client onboarding for a global financial institution. This platform manages onboarding requests as they progress from clients through sales, operations, and downstream processing functions. Its functionality is divided into business process management, business rules and workflow configuration, reporting and dashboards, and workload management—such as work prioritization, SLA management, and notifications.

Technically, the solution incorporates a BPM engine, rules engine, reporting engine, and metadata configuration components. Most of these are accessible through user-facing web applications. The platform serves both external and internal users and is mission-critical as part of the client experience enhancement roadmap.

Responsibilities:

• Communicate directly with client-side BAs, POs, and end users
• Elicit, elaborate, and document business and functional requirements
• Develop UI mockups for features
• Prepare test cases for features
• Conduct early acceptance testing
• Investigate data discrepancies
• Facilitate and coordinate demos for end users

Mandatory Skills Description:

The role requires extensive expertise in system analysis and business analysis, demonstrated by over five years of relevant professional experience. The candidate should possess a strong analytical mindset and a thorough understanding of various methodologies for formulating requirements. Practical experience within the banking client onboarding domain is essential, coupled with the ability to analyze integration interfaces such as REST APIs and JSON formats.

Hard skills:

• Proven background in system and business analysis with practical knowledge of requirement formulation techniques
• Domain-specific experience in banking client onboarding processes
• Proficiency in analyzing technical integration interfaces (e.g., REST API, JSON)
• Advanced Excel skills for data analysis and reporting
• Fluency in English (C1 level), both spoken and written

Soft skills:

• Excellent communication abilities to effectively convey complex information
• Self-driven and capable of working independently without supervision

Nice-to-Have Skills Description:

• Familiarity with agile software development methodologies, enabling effective collaboration in iterative project environments.
• Proficient in SQL, allowing for efficient data querying and manipulation.

If you’re reading this message, it already means a lot to us.

Our team is growing, and so is our hiring plan. That’s why we’re looking for a Talent Acquisition Specialist in Cyprus to join our team.

For us, this is a partner role, not just about closing positions. We are looking for a colleague with a business mindset, a high level of independence, and the ability to see more in candidates than just a set of hard skills.

Requirements

• Proven experience collaborating effectively with Hiring Managers as an advisor and expert, rather than an order taker
• Deep understanding of how quality hiring directly impacts business goals
• Ability to evaluate not only hard skills, but also soft skills, motivation, long-term potential, and culture fit
• Strong sense of ownership and autonomy to drive the recruitment process and make sound decisions
• Goal-oriented mindset with the resilience to tackle complex searches and find non-standard solutions

• Hands-on experience managing the end-to-end hiring lifecycle 

   

Responsibilities

• Own the full-cycle hiring process for business-critical roles
• Work closely with Hiring Managers to define candidate profiles, refine job requirements, and build tailored sourcing strategies
• Utilize diverse channels (Direct Search, Networking, Referral Programs) to uncover and engage top talent
• Conduct structured interviews evaluating candidates' hard/soft skills, values, and alignment with business goals.
• Ensure a seamless, transparent candidate journey with timely and constructive feedback at every stage
• Track recruiting metrics, optimize hiring funnels, and contribute to employer branding initiatives

We offer

• 21 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays according to the Cyprus Public holiday list
• Flexible working schedule
• Hybrid mode
• Medical insurance
• Extensive relocation package
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We're looking for a Senior Azure Platform Engineer to design and own the core Azure platform — landing zones, networking, API management, and Infrastructure as Code — that other engineering teams build on top of. You'll work within a platform engineering team responsible for secure, repeatable, and fully observable cloud foundations at enterprise scale.

Project
You'll build and evolve a multi-tenant Azure platform — landing zones, an API façade, and integration services — that underpins several client workloads, with security, observability, and DevOps automation designed in from day one.

Responsibilities

• Design and evolve Azure Landing Zones on a strict hub-and-spoke topology (never peer-to-peer), including VNet peering, UDRs, layered network segmentation, NSGs, WAF, private endpoints, and egress control
• Own Private DNS, Private Link, and hybrid DNS forwarding across the platform
• Build and govern Azure API Management as an architectural façade: products, versioning, revisions, policy expressions, backend abstraction, subscription and OAuth 2.0 enforcement, developer portal governance, and self-hosted gateways for on-premises backends
• Drive PaaS-first, Azure-default platform decisions across APIM, Logic Apps Standard, and Functions hosting, and explain the pattern behind every product choice
• Design modular, composable Terraform modules (Azure Verified Modules) that let new platform capabilities be added without re-platforming
• Build parameterised, multi-region and multi-instance Terraform blueprints, including configuration as code for APIM, Policy, monitoring, and DNS
• Own module versioning, release management, and golden-path onboarding templates other engineering teams can consume
• Implement automated platform testing, supply chain security for platform artefacts, and drift detection/reconciliation across instances
• Define SLOs/SLIs, health models, alerting standards, runbooks, and synthetic testing; build dashboards on Azure Monitor, Log Analytics, and Application Insights
• Harden the platform with Defender for Cloud, Entra ID managed identities, Key Vault, availability zones, and IaC-driven disaster recovery
• Integrate diagnostic settings and data connectors as code with the shared Sentinel SIEM, and implement policy as code (Azure Policy definitions, initiatives, exemptions) with compliance reporting
• Provide the private networking, identity, secrets, and observability foundation that async/event-driven workloads depend on, in partnership with the team owning messaging and event topology

• Bring ad hoc scripts and unmanaged integrations under version-controlled, reviewed, and gated DevOps pipelines, eliminating manual or scheduled-task execution outside the platform

   

Requirements

• 5+ years of experience in cloud infrastructure/platform engineering, with deep hands-on Azure expertise
• Strong knowledge of Azure Landing Zones, VNet peering, UDRs, and defence-in-depth networking (NSGs, WAF, private endpoints, egress control, Private DNS, Private Link, hybrid DNS forwarding)
• Hands-on experience with Azure API Management as a façade layer: products, versioning, revisions, policy expressions, OAuth 2.0/subscription enforcement, developer portal governance, self-hosted gateways
• Solid understanding of Azure Integration Services (APIM, Logic Apps Standard, Functions hosting) and the ability to justify pattern-driven product choices
• Advanced Terraform skills: modular design, Azure Verified Modules, environment promotion, feature-flagged components
• Experience building parameterised, multi-region/multi-instance IaC and golden-path onboarding templates for other teams
• Practical experience with Azure Monitor, Log Analytics, Application Insights, Defender for Cloud, and Sentinel SIEM integration
• Experience with policy as code, Entra ID managed identities, Key Vault, availability zones, and IaC-driven disaster recovery
• Strong analytical and communication skills, comfortable working cross-functionally with integration, security, and application teams

• Upper-Intermediate English or higher

   

What We Offer

• Transparent strategy and thoughtful management that keep everyone aligned
• Space for personal growth and career development without limits
• A culture of continuous learning: internal courses, workshops, and English classes twice a week
• Skill up events where we share experience and stay on top of trends
• Competitive perks: flexible schedule, a strong compensation package, support for professional certifications, and generous vacation policy
• Team spirit that thrives through regular events, gatherings, and celebrations

About Us

NYC Glass & Window Repair Inc specializing in residential and commercial glass repair, window repair, door repair, mirrors, shower glass, storefronts, and emergency glass replacement. We are looking for a professional Customer Service Representative to become the first point of contact for our customers.

Responsibilities

• Answer incoming customer calls professionally and courteously.
• Gather customer information, including contact details, service address, and description of the issue.
• Schedule service appointments using our CRM system.
• Respond to customer inquiries via phone, email, and text messages.
• Request photos or videos when necessary to assist with estimating.
• Create and update customer records accurately.
• Follow up with customers regarding appointments and estimates.
• Coordinate with dispatchers, technicians, and the sales team.
• Maintain a positive customer experience throughout every interaction.
• Escalate urgent or emergency requests when appropriate.

Requirements

• Excellent spoken and written English.
• Previous experience in customer service, call center, or appointment scheduling.
• Strong communication and active listening skills.
• Ability to multitask while speaking with customers.
• Comfortable working with CRM software and Google Workspace.
• Reliable high-speed internet connection.
• Quiet home office with a professional environment.
• Strong attention to detail and organizational skills.
• Positive attitude and problem-solving mindset.

Preferred Qualifications

• Experience in home services, construction, glass, windows, HVAC, plumbing, or similar industries.
• Sales or upselling experience is a plus.
• Experience working with U.S.-based customers.
• Fully remote position.
• Paid training.
• Long-term career growth opportunities.
• Friendly and supportive team environment.
• Performance-based bonuses after successful training and probation.

How to Apply

Please include:

• Your resume (CV)
• A short introduction about your customer service experience
• Your English proficiency level
• Your salary expectations
• Your availability to start

We are looking for someone who is reliable, professional, customer-focused, and committed to providing exceptional service to every client.

We are looking for a highly organized, customer-focused Support Representative / Client Success Coordinator to become the communication hub between our customers, technicians, office staff, and suppliers.

This is an excellent opportunity for someone who enjoys helping people, multitasking, and keeping operations running smoothly.

Key Responsibilities

Customer Communication

• Answer incoming phone calls professionally.
• Respond to customer inquiries promptly and courteously.
• Schedule appointments and service visits.
• Confirm appointments with customers.
• Notify customers when technicians are on the way.
• Follow up after completed jobs to ensure customer satisfaction.
• Handle customer concerns professionally and escalate when necessary.

Dispatch Coordination

• Coordinate daily technician schedules.
• Dispatch technicians to service appointments.
• Monitor technician progress throughout the day.
• Inform customers of arrival times and schedule changes.
• Reschedule appointments when necessary.
• Coordinate emergency service calls.

CRM & Data Management

Maintain accurate records by updating:

• CRM
• Google Sheets
• Customer information
• Job status
• Appointment schedules
• Estimates
• Work orders
• Technician notes
• Payment status
• Supplier information

Attention to detail is essential.

Supplier Communication

Communicate with suppliers regarding:

• Glass orders
• Hardware availability
• Material lead times
• Delivery schedules
• Product pricing
• Purchase orders
• Order tracking

Follow up to ensure materials arrive on time for scheduled installations.

Administrative Support

Assist with:

• Creating work orders
• Updating job notes
• Organizing digital documents
• Tracking outstanding estimates
• Monitoring customer follow-ups
• Supporting the sales and operations teams
• Maintaining organized electronic records

Daily Responsibilities

• Answer incoming calls.
• Make outbound customer calls.
• Dispatch technicians.
• Update CRM.
• Update Google Sheets.
• Communicate with suppliers.
• Coordinate deliveries.
• Confirm appointments.
• Notify customers when technicians are en route.
• Follow up on completed projects.
• Assist with scheduling changes.
• Keep management informed of any issues affecting customer satisfaction.

About the company

Our partner is a US-based product company that builds software for visualizing and managing specialized leave/vacation types. Their solution is used internally by teams at companies like IBM, Adobe, Meta, Google, and others.

The team currently has one DevOps engineer, and the company is growing the function — we’re hiring a second specialist to join a well-established setup.

Engineering here runs at a steady, predictable pace: no fires, no chaotic incidents, clear processes, and NO on-call rotation.
 

Main Responsibilities

– Design, implement, and manage scalable, reliable, and cost-effective AWS infrastructure using Infrastructure as Code (Terraform, CloudFormation), ensuring solutions align with best practices for security, performance, and availability
– Develop, maintain, and continuously optimize CI/CD pipelines (AWS CodePipeline, GitHub Actions, Jenkins, or similar) to automate build, test, and deployment processes
– Set up monitoring and alerting (e.g., CloudWatch, Prometheus/Grafana, Datadog) to track application and infrastructure performance; analyze metrics to fine-tune systems; troubleshoot production issues to maintain high availability
– Implement and manage security measures — IAM policies, encryption, VPC configuration, and access controls — and ensure compliance with industry standards (SOC 2, ISO 27001) through regular audits and vulnerability scans
– Monitor applications and infrastructure for security incidents, and respond promptly to contain, remediate, and document threats
– Work closely with software engineers to integrate security best practices into the SDLC, and stay current on emerging threats and trends
– Design and implement disaster recovery and high-availability strategies; regularly test and update these plans
– Perform routine system audits and proactive maintenance (patching, capacity planning, dependency upgrades) to prevent outages
– Collaborate cross-functionally with development, QA, product, and design teams
– Identify and implement process improvements to increase efficiency and reduce manual work
– Coordinate with the VP of Engineering on infrastructure and security strategy
– Create and maintain documentation for systems, processes, and best practices
– Participate in regular internal and company-wide meetings
 

Mandatory Requirements

– 4+ years of hands-on experience in a DevOps, SRE, or Infrastructure Engineering role in a commercial environment
– Strong working experience with AWS across core services (EC2, S3, RDS, IAM, VPC, Lambda, CloudWatch, Route 53), including designing for availability, security, and cost efficiency
– Proven experience with Infrastructure as Code, ideally CloudFormation (Terraform is also acceptable), including module design, state management, and safe change workflows
– Experience building and maintaining CI/CD pipelines end-to-end (build, test, deploy), with hands-on use of GitHub Actions, AWS CodePipeline, Jenkins, or a comparable tool
– Solid experience with Docker and container orchestration (Kubernetes or ECS), including image hygiene, resource limits, and deployment strategies
– Proficiency in at least one scripting or programming language used for automation (Bash, Python, or Go)
– Practical experience with monitoring, logging, and alerting stacks (e.g., CloudWatch, Prometheus/Grafana, Datadog, ELK) and using them to drive down MTTR
– Working knowledge of networking fundamentals (VPCs, subnets, load balancers, DNS, firewalls/security groups) and how they affect application security and performance
– Applied understanding of security best practices for cloud and application infrastructure, including vulnerability scanning, secrets management, and least-privilege access (IAM)
– Proficiency in Git for version control, including branching, merging, pull requests, and code review practices
– Strong analytical and troubleshooting skills, with the ability to stay calm and methodical during production incidents
– Strong communication and documentation skills, with the ability to explain infrastructure and security concepts to both technical and non-technical stakeholders
 

Will be a plus:

– Experience with serverless architectures (AWS Lambda, API Gateway, DynamoDB) as a complement to traditional infrastructure
– Advanced container orchestration experience with Kubernetes or ECS (autoscaling, service mesh, or multi-cluster operations)
– Expertise in AWS cost management and optimization (Cost Explorer, Trusted Advisor, Cost and Usage Reports)
– Experience with AI-powered development tools (e.g., Claude Code, GitHub Copilot, or similar) to accelerate code generation, automate testing, and enhance troubleshooting workflows
– Advanced security tooling and compliance automation, including hands-on SOC 2 Type II / ISO 27001 audit experience (evidence collection, control mapping)
– Experience with identity/authentication infrastructure (e.g., Auth0, SSO/SAML/OIDC integration)
 

We offer

– 🏢 Office in Wroclaw — optional, fully remote-friendly
– 🕐 Flexible working hours, within European time zone (CET/CEST) overlap
– 🌴 Unlimited sick leave and vacation days
– 💻 Company-provided equipment
– 🚫 No time-tracking systems
– 😌 No on-call — steady, predictable development process

Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe.

We are looking for a DevOps Team Lead to join our Platform Team and help us scale, secure, and improve our cloud infrastructure. This role combines hands-on technical ownership with team leadership: you will guide DevOps engineers, define platform priorities, improve reliability, and collaborate closely with product and engineering teams.

The System Division develops the Ajax software ecosystem — including OS Malevich, the Video Management System, cloud infrastructure, and client applications. The team ensures the stable operation of all system components as a unified digital platform.

Requirements:

• 5+ years of experience in DevOps, Platform Engineering, SRE, or Cloud Engineering, including 2+ years in a lead or senior ownership role.
• Strong hands-on experience with Kubernetes, preferably AWS EKS, including cluster operations, networking, autoscaling, workload reliability, and security best practices.
  Solid AWS experience: VPC, IAM, EC2, RDS, ElastiCache, Route 53, Lambda, Load Balancers, CloudFront/S3 etc.
• Experience with Infrastructure as Code and configuration management tools, especially Terraform/Terragrunt.
• Experience with GitOps-based delivery using Argo CD or Flux, and Helm/Kustomize for Kubernetes application management.
• Strong Linux and TCP/IP networking knowledge, including troubleshooting production systems.
• Experience with secrets management, access control, and credential rotation practices.
• Strong observability background: metrics, logs, alerts, SLOs, incident investigation, and tools such as Datadog, Grafana, VictoriaMetrics, ELK, or Opsgenie.
• Ability to lead technical discussions, explain trade-offs, set priorities, and drive decisions across engineering teams.
  Strong communication, ownership, task management, and mentoring skills.
   

Desirable:

• Experience with advanced Kubernetes tooling: Karpenter, KEDA, Envoy, Istio/Linkerd or similar.
• Experience with streaming platforms such as NATS or Kafka.
• Operational experience with databases such as MongoDB, MySQL, PostgreSQL, or managed cloud database services.
• Experience with compliance frameworks such as SOC 2.
  Background in FinOps, cloud cost optimization, and infrastructure efficiency improvements.
• Experience with disaster recovery planning, backup strategies, incident response, or production fire drills.
   

Responsibilities:

• Lead, mentor, and grow the DevOps/Platform team: set technical priorities, support hiring, provide feedback, and foster a culture of ownership and engineering excellence.
• Own and evolve the Kubernetes platform: cluster architecture, deployment standards, autoscaling, reliability, security practices, and developer experience.
• Improve CI/CD and GitOps workflows to make deployments safer, more repeatable, and easier for engineering teams.
• Collaborate with engineering, product, security, and operations teams to align infrastructure improvements with business and product needs.
• Identify and remove bottlenecks in the software delivery lifecycle, platform operations, and production support processes.
• Strengthen platform security: access management, secrets management, network controls, compliance requirements, and secure-by-default practices.
• Build and improve proactive observability: monitoring, alerting, dashboards, incident response processes, and post-incident improvements.
• Drive cloud cost optimization initiatives and provide practical recommendations for more efficient infrastructure usage.
• Participate in production support and on-call processes for critical incidents, while continuously improving reliability and reducing operational toil.
   

We offer:

• The opportunity to suggest and implement your own ideas that directly influence the product and its mass production;
• A place in a fast-growing company with a motivated and professional team;
• Competitive salary;
• Medical insurance;
• Corporate English classes;
• The opportunity to participate in Ajax’s internal beta-testing program for security systems;
• Discounts from partner companies;

• Discounts on Ajax products.

   

Ajax Systems is a Ukrainian success story that has grown into a global product. Ajax devices are trusted by more than 4.5 million end users and 330,000 PRO users in over 180 countries. The company provides comprehensive solutions to protect residential and commercial properties of all sizes. Today, Ajax portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, and comfort and automation.

Description
The Client is one of the major banks in the UK. The project focuses on migrating and modernizing data assets from legacy platforms to a Databricks-based data environment. The team works closely with the client to transform existing Teradata scripts into dbt models, implement scalable data pipelines and support data migration using internal tools and cloud services.

Requirements
Hands-on experience with dbt (data build tool) for data transformation and pipeline development.
Strong Python programming skills for data processing and scripting.
Practical experience working with Databricks in a data engineering or analytics environment.
Experience with Cloud Platforms (AWS or Azure).
Experience working with SQL-based systems, including migration from legacy platforms such as Teradata.
Understanding of data migration, ETL/ELT pipelines, and data transformation frameworks.
Ability to work collaboratively with technical leads and external stakeholders.
Good written and verbal English communication skills.
 

Job responsibilities
Develop, maintain, and execute dbt and Python scripts to migrate database tables and views and integrate them with Databricks.
Participate in data migration activities, ensuring reliable and efficient transformation of legacy data assets.
Work closely with Barclays stakeholders to operate and support DIH and other internal data migration tools.
Assist in the design and implementation of data transformation pipelines within the Databricks ecosystem.
Validate migrated datasets and ensure data quality, consistency, and completeness throughout the migration process.
Troubleshoot and resolve issues related to data transformation, pipelines, and integrations.
Contribute to documentation related to data migration processes, dbt models, and pipeline architecture.
Collaborate with cross-functional teams including data engineers, architects, and business stakeholders to deliver migration tasks.

We run an internal data platform behind a talent representation intelligence product that maps out the entertianment industry.
 

We are rebuilding the platform (legacy Symfony/Angular → Django + React) because the current system stores its most valuable data as unstructured text and can't support where the product is going. . This is not a greenfield toy and not a rescue job — it's a planned rebuild with an unusual amount of groundwork already done:

• A product & architecture document with the domain model decided: what each module means, what dies, what changes, and the conventions (append-only history, structured-at-entry, derived-values-never-facts, and more)
• An epic breakdown with dependency order and explicit definitions of done
• A decisions register — every product ruling logged, searchable, current
• Approved feature specs for the major new modules (representation history, deals/endorsements restructure, awards, drafts)
• A migration standard: raw-row archives, legacy-ID mapping, conflict review queues, rehearsed cutover — nothing silently dropped, nothing silently merged
   

Your job is to design and build within that system: propose schemas and migration plans per module (we call these build contracts — you propose, product approves, then you build), stand up the foundation (auth, field-level permissions, API-first architecture), build the cross-cutting primitives (audit log, unified sources, soft delete, lookups), and run a phased legacy migration where reconciliation counts get reviewed, not just produced.
 

How we work — read this part twice:

• The documents are the spec; the legacy code is not. Many current features are unused and several database tables are mislabeled (we've mapped this). When you hit a question about what something should do, you ask — you don't resolve it from old code. We answer questions daily, in writing, fast.
• Gates are real. Every epic starts with your proposed schema + migration plan; implementation starts after approval. Epics close when their definition-of-done closes — including a researcher completing the workflow without your help — not when the tasks are checked off.
• AI tooling is welcome and expected. We assume you'll use agents/copilots — we do. What we hire for is what the tools can't do: judgment. You verify what your tools produce against the real schema and the real data before it reaches us. "The agent said so" is not a source. (Our favorite recent bug: a generated diagram claiming a name column was an integer. The person who catches that is who we're hiring.)
• Evidence over memory. Unknowns get investigated — code usage, row counts, what breaks — and then ruled on. We don't guess.
  
  You're a fit if:
• Senior Django + React, with real ownership of at least one system end-to-end (schema through UI through deployment)
• You've done at least one legacy migration or system replacement and can talk concretely about what went wrong and what you'd do differently
• You read before you build — genuinely. Our last mismatch was a capable developer who never opened the app or the documents; the interview is designed to detect this, so if it's not you, save us both the call
• You're comfortable proposing designs to a non-engineer product owner who is deeply involved, defending them in writing, and being overruled on product grounds without sulking
• Strong written English; async-first habits; you leave a paper trail by default
• Bonus, not required: search infrastructure (Typesense/similar), data-pipeline/ETL work, having worked alongside scraper/ingestion systems, PostgreSQL depth

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

As a Senior Java Engineer, you will be a core contributor to our distributed financial platform - going beyond coding to actively shape architecture, drive engineering excellence, and help build systems that are scalable, observable, and regulation-ready. You will join at a stage where the platform is evolving fast and the right engineers will grow with it - toward Tech Lead or Staff Engineer roles.

Your Tech Environment

You will work in a modern, cloud-native stack with clear ownership and no legacy surprises:

 

• Backend: Java 17+, Spring Boot (Core, Security, Data, Cloud), REST APIs, event-driven services, Camunda
• Infrastructure: AWS (EKS, RDS, CloudWatch), Docker, Kubernetes, GitLab CI/CD
• Data & Messaging: PostgreSQL, AMQP / Kafka-style message brokers, event-driven architecture
• Observability: OpenSearch / ELK, Prometheus / Micrometer, OpenTelemetry (in progress)
• Integrations: Open Banking providers, banking partners, external payment systems

What You’ll Do

• Design and develop high-load, distributed backend services for financial operations
• Work on core payment flows, callbacks, reconciliation, and transaction lifecycle management
• Participate in architecture discussions and contribute to system design decisions
• Implement observability across services - logging, metrics, and distributed tracing
• Improve system reliability, fault tolerance, and overall platform resilience
• Drive code quality, testing strategy, and engineering best practices across the team
• Contribute to the platform's evolution toward AI-assisted and data-driven capabilities
• Collaborate closely with Product, DevOps, and Architecture teams

What We’re Looking For

• 6+ years of strong, production Java experience
• Deep expertise in the Spring Boot ecosystem
• Solid understanding of distributed systems and microservices architecture
• Experience building high-load or financial systems - payments, banking, or fintech
• Strong REST API design skills and hands-on experience with messaging systems
• Solid SQL skills; PostgreSQL experience preferred
• Familiarity with cloud environments, CI/CD pipelines, and observability tooling
• Comfortable working asynchronously in a distributed, international team
• Clean Code mindset - SOLID principles, maintainability, and genuine ownership

Nice to Have

• Exposure to Open Banking or regulated payments environments
• Experience with Camunda or other workflow orchestration engines
• Understanding of PCI DSS compliance requirements
• Experience with event-driven or event-sourcing architectures
• Interest or hands-on experience with AI/ML applied to backend systems

What You’ll Get

• Competitive, market-aligned compensation - discussed openly at first interview
• Direct impact on architecture and strategic platform decisions from day one
• A real fintech platform running at production scale - not a demo environment
• Fully remote setup with flexible hours and an international, highly skilled team
• Exposure to modern cloud-native, AI-assisted, and Open Banking systems

A leading international FinTech operating as a licensed Electronic Money Institution across multiple key jurisdictions. The company provides multicurrency IBANs, merchant acquiring solutions, and mass payment services to businesses in 140+ countries and 25+ industries. With a unified platform and contract model, clients benefit from seamless, compliant, and scalable payment infrastructure for both local and cross-border transactions.

About the Role

We are looking for an accomplished B2B sales professional ready to make a tangible impact by expanding our presence across global markets. This role is focused on scaling sales operations, driving sustainable revenue growth, and securing high-value enterprise clients within the FinTech ecosystem.

Your Responsibilities

• Contribute to the development and execution of international sales strategy.
• Acquire new B2B clients by nurturing warm leads and converting them into long-term partnerships.
• Identify and engage large enterprise prospects from outreach through deal closure.
• Research target industries to deliver tailored, high-impact solutions.
• Confidently present products and demonstrate clear value propositions.
• Arrange and lead meetings with prospects to understand business needs and position solutions effectively.
• Collaborate with Account Management, Support, Compliance, and Operations teams to optimize client experience.

• Maintain accurate CRM records and provide regular performance updates to leadership.

   

What We’re Looking For

• 2+ years of experience in international B2B sales within FinTech.
• Experience working with high-risk industries such as iGaming, Crypto, or Forex.
• Proven track record of meeting or exceeding sales targets.
• Strong network and ability to engage enterprise-level clients.
• Motivated, proactive, and results-oriented mindset.
• Ability to quickly understand complex financial products.
• Strong communication and negotiation skills.

• Fluent English (additional languages are a plus).

   

Culture Fit

• Ownership mindset with full accountability.
• Proactive approach to problem-solving and growth opportunities.
• Results-driven with a focus on measurable impact.

• Ability to act decisively in a fast-paced environment.

   

What We Offer

• Annual Learning & Development Budget for professional growth.
• KPI-based performance reviews.
• Transparent career progression opportunities.
• Innovation rewards program for impactful ideas.
• Public holidays aligned with your country’s calendar.
• Flexible payout options (PE accounts or popular e-wallets).