Jobs Golang

У NeverEnding ми створюємо продукти, де критична кожна мілісекунда та транзакція. 
Зараз ми шукаємо Lead Backend Engineer, який допомагатиме нам розвивати поточну платформу та розробляти її нову версію практично з нуля.

Ми шукаємо лідера для невеликої технічної команди (2–3 розробники), який поєднуватиме архітектурні завдання та менторство з активною розробкою (близько 60–70% часу — це безпосереднє написання коду).
 

Що ти будеш робити:

• Проєктувати архітектуру та активно писати код (близько 60–70% часу — розробка платформи ігрового провайдера).
• Працювати із системами, де критичні кожна мілісекунда та транзакція.
• Забезпечувати стабільність, масштабованість і надійність системи.
• Менторити та координувати команду з 2–3 розробників, проводити code review та допомагати їм рости технічно.
• Налаштовувати та покращувати процеси моніторингу, логування й обробки інцидентів.
• Проактивно знаходити технічні bottlenecks (вузькі місця) та пропонувати рішення для їх усунення.
• Прямий репорт та взаємодія безпосередньо з СТО для синхронізації технічного бачення.
   

Що ми очікуємо:

• 5+ років досвіду в бекенд-розробці з використанням Golang або Node.js.
• Обов'язково досвід технічного лідерства: менторинг колег, побудова процесів або керування невеликою командою (2-3 людини).
• Сильна експертиза в роботі з високонавантаженими та розподіленими системами.
• Практичний досвід роботи з PostgreSQL та Redis.
• Досвід роботи з AWS (Amazon Web Services).
• Досвід роботи з Docker та Kubernetes.
• Розуміння принципів побудови CI/CD-процесів.
• Рівень англійської мови: B1+.
   

Ми шукаємо людину, яка:

• Мислить системно, а не тільки на рівні коду.
• Готова брати відповідальність за стабільність і продуктивність платформи.
• Щиро любить складні технічні виклики.
• Проактивна та комфортно почувається в динамічному середовищі стартапу.
• Розуміє зв’язок між технічними рішеннями та бізнес-результатами.
   

Буде плюсом:

• Досвід в iGaming / gaming / high-load B2C продуктах.
• Робота з брокерами повідомлень (NATS, Kafka тощо).
• Практичний досвід із ClickHouse.
• Досвід налаштування Grafana.
   

Чому варто приєднатися до NeverEnding:

• Реальний вплив: ти визначаєш архітектуру та технічні стандарти нової версії платформи.
• Складний тех-стек: робота з real-time системами, де кожна мілісекунда має значення.
• Культура: прямий репорт СТО, взаємодія з фаундерами, швидке прийняття рішень і мінімум бюрократії.
• Перспектива: ми стартап з амбіцією стати провайдером нового покоління в iGaming.

📍 Формат: Remote або Hybrid (Barcelona, Warsaw)

🕐 Графік: Повна зайнятість

💰 Зарплата: Конкурентна - обговорюється за результатами співбесіди

Привіт! 👋
 

Ми шукаємо Go Developer, який приєднається до нашої команди та допоможе розвивати високонавантажений продукт. Якщо тобі цікаво працювати з мікросервісною архітектурою, брати участь у проєктуванні технічних рішень та впливати на розвиток продукту — будемо раді познайомитися!

Ми будемо раді познайомитися, якщо ти:
 

• Маєш 5+ років комерційного досвіду з Golang.
• Маєш досвід роботи з мікросервісною архітектурою.
• Маєш досвід розробки RESTful API та добре розумієш стандарти HTTP/TLS.
• Працював(-ла) з високонавантаженими системами.
• Брав(-ла) участь у проєктах з архітектурою високої доступності та відмовостійкості.
• Вмієш писати unit та integration тести.
• Маєш досвід роботи з WebSocket, Redis, RabbitMQ, Docker, Git, MySQL, PostgreSQL.
• Дотримуєшся принципів написання чистого та підтримуваного коду в дусі Go: KISS, мінімальні абстракції, ефективне використання інтерфейсів та композиції.
• Маєш досвід проведення рефакторингу та code review.
• Володієш навичками troubleshooting та аналізу проблем у production.
• Проактивний(-а), самостійний(-а) та відповідально підходиш до вирішення задач.
• Вмієш ефективно працювати в команді та використовувати командну експертизу.
• Готовий(-а) брати відповідальність за технічну частину продукту, включно з роботою з високонавантаженими системами.
• Вмієш читати технічну документацію англійською мовою.
• Маєш досвід роботи з AI-інструментами розробки (Claude Code, OpenAI Codex або аналогами): використовуєш їх для декомпозиції задач, роботи з контекстом, перевірки AI-згенерованого коду, написання тестів та безпечного впровадження змін у production. Вмієш критично оцінювати результати AI та відповідаєш за якість фінального рішення.
• Готовий(-а) приділяти близько 10–15% часу frontend-задачам на React/TypeScript (основний фокус ролі — Go).

Буде плюсом:
 

• Досвід написання навантажувальних тестів.
• Досвід роботи з MongoDB.
• Знання криптографії.
• Досвід роботи з Docker Compose.
• Досвід роботи з Blockchain/Crypto проєктами.
  
   

Чим ти будеш займатися:
 

• Розробкою нових функціональностей.
• Підтримкою та вдосконаленням існуючого коду.
• Виправленням помилок (bug fixing).
• Участю в проєктуванні архітектури.
• Проведенням code review.
• Написанням unit та integration тестів.
• Документуванням технічних змін (README, API, технічні нотатки).
• Співпрацею з іншими членами команди.
• Участю в регулярних командних зустрічах.

Етапи співбесіди:
 

Технічна співбесіда (до 1,5 години).

Фінальна співбесіда (до 1 години).

Коротко про умови:
 

💻 Сучасний fintech/crypto продукт
🌍 Remote формат роботи
🕐 Гнучкий графік
💬 Сильна команда та цікаві технічні задачі
📈 Можливість професійного розвитку

RiseGuide – це expert-powered self-improvement app, для людей які хочуть стати найкращою версією себе.

Наш ed-tech продукт для саморозвитку, побудований на прикладах і принципах видатних рольових моделей. Наші користувачі позбуваються шкідливих звичок за порадами Ендрю Губермана та Саймона Сінека, прокачують свої соцмережі за плейбуками Алекса Гормозі та MrBeast, розвивають свою харизму надихаючись принципами Роберта Дауні молодшого та Стіва Джобса.

Факти, а не гучні слова про RiseGuide :

• Знайшли юніт-економіку за 6 тижнів і з того часу активно масштабуємось (круто провели цей Q5 і виросли в 5 разів за минулий рік)
• 200 000+ платних користувачів, 4.6/5 в App Store та 4.4/5 на TrustPilot.
• 60+ людей у команді - вихідці з успішних tech-бізнесів та провідних програм менеджменту в світі.

Ми прагнемо переосмислити індустрію self-improvement і дати юзерам доступ до експертного досвіду on command. Для цього ми шукаємо Software Engineer (Golang), який буде разом з нами розвивати backend нашого продукту і допомагати перетворювати всі наші амбітні цілі у реальні досягнення. 

Що ми пропонуємо: 

• Можливість приймати архітектурні рішення і будувати систему з нуля 
• Мінімум бюрократії та максимальну швидкість запуску. Невелика команда, орієнтована на результат і швидкий time-to-market.
• Швидкий фідбек loop — твої рішення одразу працюватимуть у production та впливатимуть на сотні тисяч користувачів.
• Можливість доєднатись до команди одним з перших і залідити свою зону відповідальності
• Pure Tech: cучасний актуальний стек та Zero Legacy

Наш стек: Golang, Kubernetes, GCP, GraphQL

Що для нас важливо: 

• Маєш 4+ роки досвіду роботи з Golang   
• Відділяєш головне від другорядного та вмієш визначати пріоритети
• Надаєш перевагу ітеративному підходу
• Ти не фреймворк девелопер – тобі цікаво зазирнути під капот інструментів, які використовуєш та зрозуміти, як вони працюють. 
• Відчуваєш відповідальність за код, який доставляєш до користувачів
• Умієш аргументовано відстоювати технічну позицію, приймати зважені рішення та брати на себе відповідальність за результат.

Окрім бізнесів, ми  маємо Благодійний фонд SKELAR, який допомагає із забезпеченням українських захисників та захисниць амуніцією та технікою, а також підтримує зовнішні military-проєкти.SKELAR — середовище для самореалізації людей, які здатні створити успішні компанії. Ми такі компанії називаємо the next big everything. Віримо в їх потужність та масштаб.

Ми плануємо й надалі розвивати tech-бізнеси, підкорювати глобальні ринки та працювати задля перемоги України.

We are looking for a Senior Go / Kubernetes Developer with strong hands-on experience in Golang and Kubernetes-native development to join Implex and work on a long-term international Cloud & Edge Infrastructure project within a major European digital sovereignty initiative.

The engineer will contribute to the development of a next-generation cloud-edge platform and cloud-native infrastructure components based on Kubernetes and Go. The role involves designing Kubernetes Operators and Controllers, building Kubernetes-native APIs and automation for infrastructure environments, and contributing to architecture and technical design decisions.

Project Overview

• The project focuses on building a next-generation cloud-edge platform and developing cloud-native infrastructure components based on Kubernetes and Go.

Responsibilities

• Design and develop Kubernetes Operators and Controllers in Go
• Develop cloud-native backend services and Kubernetes-native APIs
• Implement Custom Resource Definitions (CRDs) and controller logic
• Build automation solutions for Bare-Metal Kubernetes environments
• Integrate infrastructure, networking, and platform components using Kubernetes APIs
• Develop unit, integration, and end-to-end tests
• Contribute to architecture and technical design decisions
• Participate in code reviews and technical documentation

Required Skills

• Strong professional experience with Go (Golang)
• Hands-on experience developing Kubernetes Operators and Controllers
• Kubernetes API, client-go, controller-runtime
• Custom Resource Definitions (CRDs)
• Kubebuilder and/or Operator SDK
• REST and/or gRPC
• Containerized application development
• Distributed systems
• Fluent English communication skills

Nice to Have

• Bare-Metal Kubernetes
• Edge Computing
• Telco Cloud environments
• GitOps
• Prometheus / OpenTelemetry
• Cluster API (CAPI)
• Metal³ / Ironic
• AI/ML infrastructure workloads

Project Details

• Start: ASAP
• Workload: Full-time
• Location: EU

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is a pioneer in the field of identity data solutions, is revolutionizing how businesses confidently identify their customers and prospects across multiple touchpoints. Whether it’s through websites, applications, or physical locations, they provide innovative ways for their partners to interact with and understand their audiences.

We are looking for a Senior Backend Engineer to help scale a high-throughput, real-time bidding
platform that sits at the core of our header-bidding and identity products. You will design and
operate Go services that handle very high request volumes with tight latency budgets, working
close to the auction path where milliseconds and correctness both matter.
This is a hands-on engineering role on a fast-growing product. You will own services end to end
— from design and implementation through deployment, observability, and on-call — and
collaborate with product, QA, and business-development colleagues to ship integrations with ad-
tech partners and demand/supply platforms.

Key Requirements:
🔹 Strong, production-level experience writing backend services in Go (Golang), including the
concurrency model, profiling, and performance tuning.
🔹 Demonstrable experience with header bidding — ideally hands-on with Prebid (Prebid
Server adapters, modules, or comparable auction-side work).
🔹 Experience building and operating high-throughput, low-latency distributed systems in
production
🔹 Solid grasp of HTTP/REST, JSON, and server-to-server integration patterns, plus
debugging across the request lifecycle
🔹 Comfort with relational databases (e.g. MySQL / Aurora) and cloud infrastructure (AWS),
including basic observability and deployment workflows
🔹 Pragmatic testing habits and a track record of shipping reliable software with good
operational hygiene
🔹 Strong debugging and problem-solving abilities;
🔹 Experience with CTV/video and post-bid measurement flows
🔹 Exposure to Prebid Server Java or other JVM services (useful for cross-module work). Experience with Kafka/streaming, Redis or similar caching layers, and container
orchestration (Docker/Kubernetes)
🔹 English – Upper-Intermediate or higher

What you will do:
🔹 Design, build, and operate high-throughput Go services on the real-time bidding and
header-bidding path, optimizing for latency, reliability, and cost at scale.
🔹 Develop and maintain Prebid integrations — Prebid Server adapters, bidder/identity
modules, and the supporting backend that powers them.
🔹 Build and harden integrations with ad-tech vendors (SSPs, DSPs, identity, and
measurement partners), including pixel, post-bid, and server-to-server flows
🔹 Profile and tune hot paths: concurrency, memory allocation, connection pooling, caching,
and request fan-out under high QPS
🔹 Own services through their full lifecycle — instrumentation, dashboards, alerting, and
participation in the on-call rotation.
🔹 Partner with product, QA, and business development to scope new partner integrations and
turn requirements into reliable, well-tested code.
🔹 Contribute to architecture decisions, code reviews, and engineering standards across the
Bidfusion team

Interview stages:
🔹 HR Interview;
🔹 Technical Interview;
🔹 Final interview;
🔹 Reference Check;
🔹 Offer;
 

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client operates a cloud-based platform dedicated to corporate ground transportation management, addressing a multi-billion-dollar market. The solution aggregates multiple transportation providers—such as corporate fleets, ride-hailing services, taxi operators, and limousine networks—into a unified system that helps businesses streamline operations and reduce spend. It serves a significant share of the largest companies worldwide and handles high volumes of transactions and data across diverse geographies. The platform’s core challenges include integrating heterogeneous external services, maintaining reliability under high-load conditions, implementing advanced business logic for scheduling and pooling, and providing accurate cost control and reporting. Strong backend engineering is critical to scaling global coverage, ensuring performance, and delivering a seamless user experience.

About the Role:

You will join a cross-functional development team responsible for core backend services that directly impact end users. The role offers full ownership of feature delivery—from reviewing product requirements and defining technical designs alongside architects and product managers, through to coding, testing, deployment, and monitoring in production. You will serve as first-line support for your services, proactively identify and address reliability and performance issues, and collaborate with other teams to ensure end-to-end system integrity. This position demands technical leadership, a hands-on approach to system architecture, and the ability to influence both engineering and product decisions. You will work remotely with periodic team gatherings and receive the tools and environment needed to deliver tangible business impact in a fast-paced, agile setting.

Key Responsibilities:

• Lead end-to-end development of backend microservices, including design, implementation, deployment, and production monitoring.
• Translate product requirements into scalable technical designs, data models, and RESTful APIs.
• Integrate with external transportation providers and internal systems to enable reliable, real-time workflows.
• Analyze and optimize system performance and database queries under high-load scenarios.
• Propose and implement architectural improvements to enhance resilience, scalability, and maintainability.
• Maintain and refactor existing services to improve code quality, test coverage, and observability.
• Collaborate with cross-functional teams and mentor peers on best practices in coding, testing, and operations.
• Participate in agile ceremonies, including backlog grooming and sprint planning, to align deliverables with business priorities.

Required Competence and Skills:

•  5+ years of backend software development experience in Golang (willingness to work with Ruby)
• Proven experience designing and implementing data-driven applications using relational databases (e.g., PostgreSQL) and NoSQL stores (e.g., Redis).
• Solid understanding of RESTful API design principles and the HTTP protocol.
• Hands-on experience with Agile/Scrum methodologies and iterative delivery.
• Proficiency in writing unit tests and applying automated testing practices.
• Strong English communication skills, both verbal and written.
• Ability to understand complex business domains and translate needs into optimal technical solutions.
• Deep understanding of system architecture, high-load applications, and concurrency principles.

Nice to Have:

• Expertise in performance tuning of relational databases.
• Familiarity with gRPC and Protocol Buffers.
• Prior work on high-load, distributed systems.
• Background in building concurrent applications.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Team Lead GO to join our team!

Requirements:

- 3+ years of development experience with Go;

- Strong time management and organisational skills;

- Ability to design and implement scalable and reliable software solutions;

- Excellent problem-solving skills;

Git, GitLab, GitLab CI;

- Experience with multiple databases (RDBMS, NoSQL, Redis) and messaging services (Kafka, NATS), ideally run in a cloud environment;

- Strong system design skills;

REST/RPC transports;

- Practical knowledge of containers (Docker, Kubernetes);

- Experience with microservices design and development;

- Understanding of the importance of a well-organised codebase and documentation;

- Strong analytical skills and an open-minded, creative team player mindset;

- English: Upper-Intermediate.

Will be plus:

- Understanding of event-driven architecture;

- Understanding of Twelve-Factor App methodology;

CloudEvents;

- Experience working with cloud services (GCP/AWS);

- GitOps;

- Terraform;

- Helm/ArgoCD;

- Grafana/Tempo/Loki + Prometheus;

- High-load systems;

- Experience coordinating complex third-party dependencies.

Soft Skills

- Responsibility;

- Sociability;

- Proactivity;

- Self-organization.
 

Responsibilities:

- A Team Lead is the day-to-day technical coordinator of a specific team, acting as the execution arm of the EM and ensuring that the team is focused, unblocked, and working efficiently toward shared goals.

- They ensure smooth operation, coordination, and quality within the team, while escalating architectural, technical, or people matters to the EM.

- They are accountable for team delivery, individual growth, and operational excellence within their scope.

Technical Leadership, Ownership & Support:

- Own the day-to-day technical execution within the team, from new features to bug fixes and quality improvements.

- Ensure the team's code quality through reviews and enforcement of best practices (testing, security, maintainability). 

- Drive code reviews, enforce coding standards, promote testing and documentation, and help the team write robust, production-ready code.

- Support and contribute to hands-on coding and testing. Lead by example through hands-on development, particularly for complex or critical features.

- Own delivery of team components and backend capabilities as defined in sprint goals.

- Facilitate design discussions within the team; escalate complex architecture topics to EM or Architect.

- Raise and track technical debt; provide input to the EM for prioritization.

- Facilitate task prioritization, workload balancing, and sprint planning. - Track progress, identify risks, and resolve blockers.

Planning & Delivery Coordination:

- Ensure alignment with PMs, QA, DevOps, and BAs on deliverables. 
- Work closely with PMs, EMs, QAs, and BAs to ensure that deliverables are clearly understood, scoped, and assigned.

- Break down work items into deliverable tasks in collaboration with PMs and EMs, balancing workload fairly across developers and helping manage priorities during sprints.

- Actively participate in sprint planning, stand-ups, and retrospectives.

Monitor team progress and adjust scope or priorities when needed, escalating blockers to the EM.

- Maintain transparency on delivery status and keep stakeholders informed of changes, delays, or challenges.

- Coordinate hand-offs and dependencies within the team and with adjacent teams.

People Leadership & Development:

- Directly manage engineers on the team (Juniors, Middles, Seniors).

- Conduct 1:1s, performance evaluations, career growth discussions, and coaching.

- Provide day-to-day mentoring and guidance to developers, especially junior and mid-level engineers, by answering questions, sharing context, and offering feedback.

- Foster a positive and inclusive team culture; ensure psychological safety, motivation, and team morale.

- Participate in team growth activities, including hiring, interviewing, candidate evaluation, and onboarding of new engineers.

- Identify talent and growth opportunities; support professional development. 

- Partner with EM and Domain Lead to hire, onboard, and retain high-quality engineers.

- Encourage a sense of ownership and pride in the team's work; celebrate wins and learn from failures together.

Communication & Reporting:

- Keep EM and PM informed of team progress, risks, and dependencies.

- Share updates from EM or domain leads with the team.

- Act as the go-to person for team-level updates in cross-team syncs or sprint reviews.

- Participate in cross-team discussions to ensure alignment with domain strategy and priorities.

Success Criteria:

- The team consistently delivers on commitments with high quality.

Engineers are growing in skills and autonomy.

- The team operates efficiently, collaborates effectively, and maintains a healthy culture.

- Stakeholders trust the team for delivery, transparency, and problem-solving.

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client operates a cloud-based platform dedicated to corporate ground transportation management, addressing a multi-billion-dollar market. The solution aggregates multiple transportation providers—such as corporate fleets, ride-hailing services, taxi operators, and limousine networks—into a unified system that helps businesses streamline operations and reduce spend. It serves a significant share of the largest companies worldwide and handles high volumes of transactions and data across diverse geographies. The platform’s core challenges include integrating heterogeneous external services, maintaining reliability under high-load conditions, implementing advanced business logic for scheduling and pooling, and providing accurate cost control and reporting. Strong backend engineering is critical to scaling global coverage, ensuring performance, and delivering a seamless user experience.

About the Role:

You will join a cross-functional development team responsible for core backend services that directly impact end users. The role offers full ownership of feature delivery—from reviewing product requirements and defining technical designs alongside architects and product managers, through to coding, testing, deployment, and monitoring in production. You will serve as first-line support for your services, proactively identify and address reliability and performance issues, and collaborate with other teams to ensure end-to-end system integrity. This position demands technical leadership, a hands-on approach to system architecture, and the ability to influence both engineering and product decisions. You will work remotely with periodic team gatherings and receive the tools and environment needed to deliver tangible business impact in a fast-paced, agile setting.

Key Responsibilities:

• Lead end-to-end development of backend microservices, including design, implementation, deployment, and production monitoring.

• Translate product requirements into scalable technical designs, data models, and RESTful APIs.

• Integrate with external transportation providers and internal systems to enable reliable, real-time workflows.

• Analyze and optimize system performance and database queries under high-load scenarios.

• Propose and implement architectural improvements to enhance resilience, scalability, and maintainability.

• Maintain and refactor existing services to improve code quality, test coverage, and observability.

• Collaborate with cross-functional teams and mentor peers on best practices in coding, testing, and operations.

• Participate in agile ceremonies, including backlog grooming and sprint planning, to align deliverables with business priorities.

Required Competence and Skills:

• 5+ years of backend software development experience in Golang (willingness to work with Ruby). 

• Proven experience designing and implementing data-driven applications using relational databases (e.g., PostgreSQL) and NoSQL stores (e.g., Redis).

• Solid understanding of RESTful API design principles and the HTTP protocol.

• Hands-on experience with Agile/Scrum methodologies and iterative delivery.

• Proficiency in writing unit tests and applying automated testing practices.

• Strong English communication skills, both verbal and written.

• Ability to understand complex business domains and translate needs into optimal technical solutions.

• Deep understanding of system architecture, high-load applications, and concurrency principles.

Nice to Have:

• Expertise in performance tuning of relational databases.

• Familiarity with gRPC and Protocol Buffers.

• Prior work on high-load, distributed systems.

• Background in building concurrent applications.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

We are looking for a Senior Golang Developer to design, implement, and maintain scalable backend services. You will develope AI SaaS product  and ensure high-quality code delivery.

Responsibilities

• Develop and optimize backend services and APIs with Golang.
• Architect scalable, secure, and performant solutions.
• Implement core features: routing, storage, session handling, and real-time communication.

• Integrate technologies such as Redis, MySQL, InfluxDB, and OpenAI APIs.

   

Required Skills

• 5+ years of experience in Golang backend development.
• Proficient in Redis, MySQL, InfluxDB, OpenAI APIs
• Strong knowledge of RESTful APIs, microservices, and distributed systems.
• Familiarity with CI/CD workflows and containerization (e.g., Docker).
• Excellent debugging, performance optimization, and problem-solving skills.

• Working with startups experience

   

Preferred

• Experience with cloud platforms (AWS) and scalable database design.
• Familiarity with tools like go-micro, grpc, or similar.

• AI/ML experience

   

About

Pitch Avatar transforms presentations with AI-powered tools that generate scripts, voice-overs, and AI presenters while tracking performance, analyzing engagement, and capturing leads.

Our Mission

We simplify creating impactful sales, training, and informational content, making presentations interactive, effective, and results-driven.

Key Features

• AI tools for scripts, voice-overs, and avatars.
• Real-time notifications for audience interaction.
• Advanced analytics and CRM integration.

• Trigger logic for avatar behavior and presentation.

   

Why Pitch Avatar?

We bridge the gap between live and recorded presentations, delivering personalized, engaging content that seamlessly connects presenters and audiences.

Be part of our mission to redefine how businesses create and deliver presentations!

What we offer:

• Interesting project (SaaS, AI, NLU, NLP, AWS services );;
• Contract with Austrian company;
• Comprehensive salary;
• Adequate management;
• Paid vacation up to 25 working days;
• Paid sick leave;

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is a Cloud Infrastructure Automation Platform that enables organizations to automate, manage, and govern their entire cloud footprint with IaC. Agile and efficient cloud practitioners use Firefly for its AI-assisted remediations, streamlined IaC orchestration, and a unified system of record for Cloud Asset Management. With Firefly, Platform and DevOps teams can simplify cloud operations while accelerating innovation and maintaining security and performance at scale.

We are looking for a talented engineer to join our client's R&D team.

In this role, you will contribute to designing and building next-generation cloud-based solutions, tackling challenges related to performance, scalability, and availability across multi-cloud environments using the latest services and technologies.

You will also be involved in developing new features and enhancing the web application, building backend services that power complex functionality. In addition, you will help shape the team's adoption of modern AI tooling—from coding agents to MCP-based integrations—as these capabilities become a core part of the software development process.

Key Requirements:
🔹 5+ years of production experience with Go is a must; experience with at least one other backend programming language is highly preferred.
🔹Significant experience creating and utilizing RESTful API and scalable performance systems - a must;
🔹Have hands-on experience working with AI coding agents such as Claude Code, Codex, or GitHub Copilot as part of your daily workflow - a must;
🔹Experience in cloud infrastructure: AWS, GCP or AzureExperience with DevOps practices and technologies such as Terraform, K8s, VCS providers and CI systems - an advantage;
🔹Experience working with relational (PostgreSQL) and non-relational (Mongo) databases - an advantage;
🔹Experience working with message queues and event driven architecture - an advantage;
🔹Deep understanding of cloud architecture and modern system design principles - an advantage;
🔹Ability to take responsibility and work independently with a "can do" attitude and strong interpersonal and communication skills;
🔹English – Upper-Intermediate or higher.

What you will do:
🔹Design, build, and own backend services end-to-end, from architecture through production operation;
🔹Drive system and infrastructure design decisions as our platform scales;
🔹Choose and apply the right data stores and search technologies to keep services fast and reliable under load;
🔹Own the operational health of your services — security, monitoring, alerting, and reporting;
🔹Partner closely with product to shape requirements into well-scoped, shippable work;
🔹Collaborate across a multidisciplinary team of backend, frontend engineers and automation engineers to ship features end-to-end;

Interview stages:
🔹HR Interview;
🔹Tech interview;
🔹Client Interviews;
🔹Reference check;
🔹Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

About us:
 

BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

We are looking for a Backend Engineer to join our Core team and help build reliable, scalable backend solutions for a product used by millions of users. This role combines developing new features, optimizing existing services, and contributing to the evolution of the system architecture.
 

Your impact:
 

• Develop new backend functionality using Go as the primary programming language, with occasional work on the PHP codebase (~80/20).
• Migrate business logic from legacy PHP monoliths to Go-based services.
• Ensure the stability, performance, and reliability of production systems.
• Contribute to infrastructure improvements, including CI/CD, observability, and operational excellence initiatives.
• Collaborate closely with product teams and stakeholders to deliver end-to-end solutions within the domain.
• Conduct code reviews with a focus on best practices, code quality, and maintainability.
   

About you:
 

• 5+ years of experience in backend development.
• Commercial experience with Go (Golang).
• Experience working with PHP, preferably Symfony or Laravel.
• Strong understanding of idiomatic Go patterns, best practices, and application design principles.
• Experience with relational databases such as MySQL and/or PostgreSQL.
• Experience with asynchronous messaging systems (RabbitMQ, Apache Kafka, Amazon SQS, or similar).
• Experience with caching and in-memory data stores (Redis / AWS ElastiCache).
• Exposure to infrastructure and operations, including Kubernetes, CI/CD pipelines, observability, and production troubleshooting.
• Experience working with Linux and Docker.
• Ability to write and maintain unit tests, ensuring code quality and reliability.
• Strong problem-solving skills and the ability to work with complex systems and domains.
   

Nice to have:
 

• Experience migrating from PHP monoliths to Go services.
• Strong experience with PHP 8+ (Symfony or Laravel).
• Experience building and operating distributed systems and high-load services.
• Hands-on experience with cloud and container orchestration technologies, including AWS services, Kubernetes, Helm, and service mesh solutions (e.g., Istio).
• Experience with microservice architectures and REST APIs.
• Knowledge of architectural design principles such as Clean Architecture, Hexagonal Architecture, and Domain-Driven Design (DDD).
• Strong communication and collaboration skills.
   

What you get at BetterMe:

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
An ambitious environment that gets recognized. Over the past two years, the BetterMe team has doubled in size, and we were named among Forbes’ Top 10 Best Places to Work in 2026.