Location: Remote - Colombia ; Remote - Costa Rica ; Remote - Mexico
About Backblaze
Backblaze is the object storage leader in the open cloud movement, fueling customer success with cloud storage built purposefully to unlock budgets, unburden administrators, and unleash innovators. Together with our partners, we’re helping customers break free from the restrictive, overpriced legacy solutions that hold them back, and blaze forward with the full power of the open cloud in their hands.
Founded in 2007, we scaled the business with less than $3 million in outside funding until 2021, when we did a traditional IPO on the Nasdaq stock exchange. Today, Backblaze generates over $100m in revenue and is the leading specialized storage cloud - managing over three billion gigabytes of data storage for 500K+ customers in 175+ countries, including businesses, developers, IT professionals, and individuals.
While there is a lot to celebrate in our past, there is even more opportunity ahead of us. As we are continuing to grow, we’re seeking a
Sr. Software Engineer - B2 Object Storage
to join our team!
What You'll Do:
You will work on B2 APIs and subsystems that allow our customers and integrations to upload objects, manage object lifecycles, track usage, and interact with our billing and storage systems. You will help build new features, improve the scalability of our systems, and build internal observability tooling.
Responsibilities:
Design, implement, and maintain B2 and S3-compatible APIs to ensure correctness, performance, and backward compatibility for a large base of external customers and integrations.
Lead technical design discussions and produce clear design documents
Instrument services, develop metrics, define meaningful SLIs/SLOs, and drive reliability improvements.
Actively participate in on-call rotation to help determine incident root causes and identify follow-up remediation items
The Right Fit:
7+ years of server-side Java programming experience with a strong background in algorithms and data structures
Experience writing software for large scale distributed systems, including design, implementation, testing, and rollout
Communicates proactively in a remote environment by keeping the team informed, surfacing blockers early, and moving work forward
Professional experience incorporating AI-assisted development tools (e.g., Gemini, Cursor, Claude Code)
Bonus points for:
Cassandra and Vitess experience
Agile and scrum experience
At this point, we hope you're feeling excited about the job description you're reading. Learning, developing, and growing are key parts of our culture, so even if you don't meet every requirement, we still encourage you to apply.
At Backblaze, we value being fair and good to our customers, partners, and employees. That’s why diversity, equity, and inclusion are at the core of our values. We are committed to fostering a workforce where all employees feel a sense of belonging regardless of race, ethnicity, nationality, gender, sexual orientation, age, religion, socio-economic status, ability, veteran status, and education. We believe that our dedication to cultivating a diverse workspace not only allows us to better serve our customers in over 175 countries but further reinforces our commitment to doing the right thing.
We are proud to be an Equal Opportunity Employer.
To understand more about the data we collect and process as part of your application, please view our
Backblaze Employee Privacy Notice.
#LATAM
В задачи входит анализ существующих решений и витрин данных, миграция витрин со стека Hadoop на стек Apache Iceberg + Spark 3.5 + Apache Airflow, реализация недостающих реплик, переработка текущих решений на целевом стеке, построение и развитие витрин, участие в тестировании, наполнение и актуализация технической документации.
Location: United Kingdom, London
Why Sony Interactive Entertainment?
Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity.
PlayStation Studios is the game development division of Sony PlayStation, and is responsible for developing some of the most recognisable and ambitious console games and franchises on PlayStation, including The Last of Us, Horizon, Spider-Man, God of War, Helldivers and Gran Turismo.
We work with some of the best game studios in the world, and use data to help them make their games even better. We provide end-to-end analytics services for PlayStation Studios and use data to help them in the game development lifecycle. We are looking for talented people to join us in pushing the boundaries of game analytics for PlayStation games.
This role offers a flexible hybrid working arrangement, with most time spent working remotely unless you prefer to come into the office. We attend the office for key moments that matter, such as important team meetings, collaboration sessions and business activities where in-person engagement is beneficial.
Role Overview:
As a Lead Software Engineer with experience in data pipelines, you’ll work in our cross-disciplinary Data Platform team to develop integrations and APIs supporting our Data Platform. These will include working with our data pipelines. You’ll work closely with our Game Analytics data engineers, who process this data to gain valuable insights both during game development and post-launch. As a lead, you’ll scale our platform and help us define its technical direction, expand its reach, and help define and build the future of the data platform for PlayStation games.
What you’ll be doing:
Own integrations with our data platform, including BI tooling, APIs, internal websites and other tooling
Drive improvements to achieve our technical and business goals
Enable studio self-service on our platform
Work closely with the Devops team, our data and frontend engineers, and stakeholders across the studio business group
Support our existing tooling, improving quality and documentation
Be a technical expert and share than knowledge with your colleagues
What we’re looking for:
You have experience building data integrations between different platforms, including APIs and pipelines
You are adept at writing code in Go, or write Python with a willingness to learn Go
You are experienced in building robust, scalable, and resilient services
You can demonstrate measurable impact that you have made in your current and previous roles
You enjoy having primary ownership of parts of a platform
Experience with AWS services, such as Amazon S3, Lambda, Redshift, Kinesis, Data Firehose, Athena and AWS Glue
Nice to have:
Has made use of AI during the development cycle, including use of Claude Code, Codex or other harnesses
Experience integrating with with Omni Analytics, or a similar BI tool (Looker, Tableau etc)
GitHub and GitHub Actions experience
Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks.
Please refer to our Candidate Privacy Notice (where applicable) for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights.
Equal Opportunity Statement:
Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category.
We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond.
Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.
Location: Remote - Europe Time Zones; Portugal; Spain
Workplace: Remote
SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes:
- SplitMetrics Acquire, a platform for automating and optimizing Apple Ads.
- SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts.
- SplitMetrics Optimize, an A/B testing platform recognized as the ASO Tool of the Year.
- App Radar by SplitMetrics: an ASO platform with advanced keyword and competitor insights.
WHY SPLITMETRICS?
- For over 11 years, we’ve been at the forefront of the mobile marketing industry, building an ecosystem of market-leading technologies.
- An Apple Ads Partner, SplitMetrics is the 1st company to build the Apple Ads management platform.
- Working with top mobile companies and brands globally: Skyscanner, Glovo, Flo, Babbel, Wooga and many more.
- Generating an impressive transaction volume, with over $1 billion in ad spend flowing through our ecosystem.
- Integrated AI into our strategic approach since 2023.
- Effectively collaborate across 20+ countries with a remote-first and supportive culture.
We’re looking for a Senior Backend Engineer (Python) who will join our team.
What will you do:
- Design and build backend services in Python (FastAPI)
- Implement async job execution and status tracking (Redis/Celery/Kafka)
- Integrate with LLM services (internal & external)
- Build and maintain external MCP servers that expose our platform to third-party AI agents and clients
- Develop ETL pipelines and ensure data quality across ingestion, transformation, and storage
- Ensure stability, observability, and cost-efficient inference
About you:
- 5+ years Python backend experience
- Strong FastAPI experience
- Solid PostgreSQL + S3 (or equivalents)
- Experience with async task queues (Celery, Redis, Kafka)
- Production experience integrating with microservices: long-running jobs, retries, failure handling
- Solid hands-on experience with agentic AI: building MCP servers, implementing agents, and working with various LLMs and other generative models
- Genuine enthusiasm for agentic AI and keeping up with how the field evolves
- Basic observability skills (logging, monitoring, alerting)
- Experience in cross-functional teams (frontend, ML)
- Experience with AWS infrastructure, Docker, Kubernetes
It would be great if you have:
- Familiarity with LangChain or agentic workflows
- Marketing technology background (ad platforms, creative tools)
- Experience with StarRocks (or other OLAP databases, ex. Clickhouse)
WHAT IS THERE FOR YOU?
- Time Off: Vacation and public holidays following your country's regulations. Additional PTOs annually for personal rejuvenation.
- Health and Wellness: Medical insurance or health care compensation. Paid sick leave to prioritize your well-being.
- Professional Development: Top online/offline conferences and mobile industry events. Internal courses for continuous professional development.
- Performance and Growth: Micro-management-free and supportive management style. Semi-annual performance review sessions. New career opportunities through our internal mobility program.
- Team Engagement: Corporate online events and offline team retreats. Collaboration between teams through shared OKRs. Environment conducive to open dialogue and constructive feedback.
- Work Flexibility: Flexible working schedule for a better work-life balance. Remote-first working environment.
- Workspace Options: Coworking costs coverage program. Office hubs in key locations for a convenient and productive work environment.
OUR CULTURE
At SplitMetrics, our values are not just words — they guide everything we do. To achieve our ambitious goals and maintain success, we stand united by our core behaviors:
- Move Fast
- Get Sh*t Done
- Build Together
- Strive for Transparency
- Own What You Do
- Learn + Share = Excel
Remote Hiring Guidelines: At SplitMetrics, we welcome team members from various countries. While all our roles are remote, certain positions may have specific eligibility requirements based on location. Our Talent Acquisition team can help answer any questions about location after starting the recruiting process.
О стажировке Приглашаем в том числе студентов старших курсов IT-специальностей ВУЗа на оплачиваемую стажировку Java-разработчиков. Наши стажеры в течение 3 месяцев интенсивного обучения под руководством наставника изучают все основы, необходимые для разработки распределенных отказоустойчивых и нагруженных информационных систем.
Опыт системного анализа от 3 лет, обязательно с DWH и аналитической отчётностью. Уверенный SQL: JOIN, CTE, оконные функции, сложные запросы, оптимизация.
• Проектирование архитектуры высоконагруженной системы: целевая архитектура, состав компонентов, границы сервисов, интеграционные взаимодействия. • Разработка и ведение архитектурной документации: ADR, модели C4 (контекст, контейнеры, компоненты), RFC, схемы потоков данных, threat model.
Location: Remote, South Africa
MinIO is the data and memory foundation for enterprise AI. Built for the speed, scale, and economics that AI and analytics demand, AIStor and MemKV unify every layer of the data stack, from agentic and inference context memory to tables and objects across core, edge, and cloud. Trusted by 77% of the Fortune 100, MinIO is redefining how AI factories, intelligent applications, and autonomous agents secure, persist, and unlock the full value of their data.
We are seeking a technical, creative, and entrepreneurial Sr Regional Sales Manager to drive MinIO’s next stage of growth in the South Africa region. This is a role for a proven seller who can combine technical depth in storage, data infrastructure, data lake/lakehouse, AI/ML, and HPC environments with the ability to close complex $250K+ enterprise deals. The ideal candidate has experience competing against legacy storage solutions, thrives in a startup environment, and brings a mix of creativity, persistence, and technical credibility to win transformative deals.
What You Will Do
Drive New Business Acquisition
: Actively prospect and identify enterprise opportunities, leveraging your network and creative outreach to generate pipeline and close high-value deals
Technical & Vision Selling
: Confidently articulate how MinIO delivers transformational outcomes for data infrastructure, AI/ML, and HPC not just incremental improvements. Translate technical capabilities into compelling business value.
Close Complex Deals
: Own the full sales cycle from lead to close, with a focus on $250K+ opportunities and annual quota attainment of $1.5M+
Compete & Win Against Legacy Software
: Position MinIO against traditional storage vendors by demonstrating the advantages of cloud-native, S3-compatible object storage for modern workloads.
Educate & Influence
: Teach prospects about AI infrastructure optimization and data architecture modernization, leading them beyond product comparisons to strategic transformation.
Quantify Value
: Build business cases and ROI models that include quantified benefits, risk mitigation, and financial justification.
Partner-First Territory Strategy
: Build and execute partner-led co-selling strategies, working with channel and alliance partners to expand territory coverage and accelerate deals.
Cross-Functional Collaboration
: Partner with Solutions Engineering, Product, and Marketing to deliver tailored solutions, ensure successful POCs, and create a seamless customer experience.
Forecasting & Planning
: Maintain disciplined pipeline management, accurate forecasting, and clear account strategies that support predictable and scalable revenue growth.
Your Skills and Experience
Enterprise Sales Expertise
: 7+ years of enterprise sales experience with consistent quota attainment ($1.5M+) and average deal sizes of $250K+.
Technical Acumen
: Strong knowledge of storage, data infrastructure, data lakehouse, AI/ML, and HPC environments. Able to engage technical stakeholders and translate technical concepts into business impact.
Partner-Led Approach
: History of building co-selling strategies with channel and alliance partners to scale market presence.
Vision & Thought Leadership
: Skilled at leading transformation sales by shaping buyer thinking and providing unique customer insights.
Competitive Selling
: Proven ability to sell against legacy storage solutions and displace entrenched vendors with a differentiated value proposition.
Startup Experience
: Demonstrated success in fast-paced, entrepreneurial environments where creativity and adaptability are essential.
Challenger Mindset
: Skilled at teaching, tailoring, and challenging customer perspectives to unlock new opportunities.
Network & Territory Expertise
: Deep relationships within the territory, including decision makers and influencers who can be leveraged to accelerate business.
Communication & Influence
: Exceptional presentation, negotiation, and relationship-building skills with both technical and executive stakeholders.
Education
: BA/BS in computer science, engineering, business, or related field; MBA preferred.
Equal Opportunity Policy (EEO)
MinIO is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.
Задачи:
— Валидация процессов загрузки данных.
— Проверка корректности скачивания данных из внешних источников, включая БКИ, ЦБ и ФНС.
— Тестирование механизмов обновления и проверка отсутствия дубликатов при повторной загрузке.
— Блокировка записей с аномалиями: ошибками источника и некорректными форматами.
— Анализ технических заданий и мэппингов для проектирования тест-кейсов.
Требования:
— Опыт интеграции внешних источников: БКИ, ФНС, ЦБ, API-партнёры.
— Практическое знание SQL.
— Опыт работы с S3, Iceberg и слоями RAW/ODS/DDS.
— Базовое чтение кода на Python для анализа скриптов обработки данных.
— Опыт работы с Airflow, Spark, S3/Hadoop.
Условия:
— Удалённая работа по России.
— Официальное оформление по ТК РФ с полностью официальной зарплатой.
— Полная занятость.
Проектирование и развитие масштабируемой data-инфраструктуры (batch и streaming пайплайны); ClickHouse (MergeTree), S3 Data Lake, Kafka, Airflow (ETL/ELT);
Location: Санкт-Петербург
Workplace: гибкий
VK Видео Live — это стриминговая часть платформы VK Видео, которая полностью отвечает за прямые эфиры, интерактив и real-time коммуникацию с пользователями.
Наша команда создаёт и развивает собственный продукт полного цикла — от запуска трансляций и механик монетизации (донаты, платные подписки, VK Donut) до аналитических кабинетов авторов.
Кроме того, мы разрабатываем Live SDK — набор компонентов для встраивания чатов и управления стримами в другие продукты компании, включая крупнейшие интеграции с VK Видео и ВКонтакте.
Задачи
Продуктовые фичи для зрителей и авторов:
Разрабатывать real-time интерактив для зрителей: технологичные чаты с модерацией, тредами и ботами, а также умные системы рекомендаций и уведомлений
Создавать инструменты монетизации и удержания: развивать бизнес-логику платформы (управление подписками, каналами и пользовательскими настройками)
Запускать новые фичи для авторов контента: проектировать инструменты проведения эфиров, механики рейдов, интерактивные прогнозы и модули глубокой аналитики
Сложные инженерные задачи (Core):
Проектировать высоконагруженные real-time системы: уходить от классического CRUD в сторону сложной backend-архитектуры
Писать сервисы для работы с потоковыми данными и механиками распределения метаданных
Оптимизировать сетевое взаимодействие: погружаться в низкоуровневую работу с сетевыми протоколами для минимизации задержек
Требования
Уверенное знание языка Go и понимание его тонкостей
Опыт реализации и проектирования приложений на Go
Опыт разработки REST-сервисов и GRPC-сервисов на Go
Умение пользоваться отладчиком и профайлерами Go
Опыт работы с БД Postgres
Опыт работы с NoSQL БД
Опыт работы с Kafka или иными брокерами сообщений
Уверенное владение Git
Уверенный опыт работы с Linux-системами
Понимание принципов работы сетей и сетевых протоколов
Будет плюсом
Понимание и опыт имплементации кодогенераторов
Опыт работы с ClickHouse
Опыт работы с Centrifugo/WebSockets
Опыт работы с K8s
Опыт конфигурации GitLab CI
Опыт работы с S3
Понимание принципов безопасности информационных систем
Понимание принципов отказоустойчивости и масштабируемости информационных систем
Санкт-Петербург
leadUnited Kingdom, London
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