Вакансии

• Опыт работы от 3 лет.

Location: Toronto, Ontario, Canada Workplace: Hybrid ABOUT SENTRY Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building. Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future. ABOUT THE ROLE Sentry’s Foundational Storage team builds and supports the stateful storage systems that all our products rely on: object storage, relational databases, key-value stores, and caches. We help Sentry engineers store and access data consistently, durably, securely, and efficiently as our products and traffic grow. We develop storage services like our open-source Objectstore https://github.com/getsentry/objectstore and build libraries and APIs that make existing storage systems easier to use. In our own services, we design storage protocols that keep data consistent across backends, even through concurrent updates and failures. Our abstractions let other engineering teams use storage without worrying about which cluster or instance holds their data. As a Senior Software Engineer on the team, you’ll work on both the systems and the code that makes them easy to use. You’ll tackle questions of data consistency, availability, performance, and cost-efficiency, and work with product teams to turn their needs into practical solutions. The goal is simple: make the right way to store data the easy and obvious way. IN THIS ROLE YOU WILL - Design and operate storage systems used across Sentry, including their configuration and performance tuning. - Create APIs and abstractions that make storage easy for product teams to use, with best practices for correctness, security, and scale built in. - Solve storage challenges at scale, including consistency under concurrent access, sharding and rebalancing, and routing reads and writes across storage backends as workloads grow. - Work with product engineers to choose storage approaches, plan safe migrations, and help teams adopt the tools you build. - Plan and build with other Platform and Infrastructure teams, including analytical storage and streaming, to deliver a complete, fault-tolerant platform for product teams. Align roadmaps and standards, and design for failures and recovery. - Improve storage performance and cost efficiency by making better use of backends and resources, while keeping the platform simple for product teams. - Write code primarily in Rust and Python, with clear user-facing documentation. Develop advanced testing scenarios, such as production-scale chaos tests covering backend and infrastructure outages. - Own latency and availability SLOs for your services, improve monitoring and incident response, and participate in the team’s on-call rotation. - Work within Postsres and perform database tuning or query optimization YOU’LL LOVE THIS JOB IF YOU - Enjoy digging into the internals of storage systems and understanding how they behave when traffic grows, requests race, or a dependency has a bad day. - Care about a useful, easy-to-use API as much as what happens behind it. - Like working with other engineers to understand their needs and make their day-to-day work easier. - Want to follow your work from design and code through rollout and production for millions of developers. - Want open-source contributions to be at the center of your day job. QUALIFICATIONS - 5+ years of software engineering experience building and operating distributed, stateful systems in production. - Hands-on experience with object storage, relational databases, and caching systems at production scale. Experience with key-value or wide-column stores is a plus. - An understanding of distributed systems fundamentals, including consistency, concurrency, and what happens when requests fail or need to be retried. - Proficiency in a systems language such as Go, C++, Java, or Rust, and comfort working in Python. We primarily use Rust and Python, and welcome engineers who are new to Rust. - Experience running services on Kubernetes in a cloud environment, including observability, SLOs, and incident response. Familiarity with Terraform is a plus. - Good written and spoken English, especially in explaining technical choices and writing documentation. - Nice to have: experience building shared libraries or internal APIs, migrating data between systems, or improving system performance and cost.   The base salary range (or hourly wage range, if applicable) that Sentry reasonably expects to pay for this position is $200,000 to $420,000 CAD. A successful candidate’s actual base salary (or hourly wage) amount will be determined by a variety of relevant factors including, without limitation, the candidate’s work location, education, work and other relevant experience, skills, and job-related knowledge. A successful candidate will be eligible to participate in Sentry’s employee benefit plans/programs applicable to the candidate’s position (including incentive compensation, equity grants, paid time off, and group health insurance coverage). See Sentry Benefits https://sentry.io/careers/ for more details about the Company’s benefit plans/programs. EQUAL OPPORTUNITY AT SENTRY Sentry is committed to providing equal employment opportunities to its employees and candidates for employment regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, or other legally-protected characteristic. This commitment includes the provision of reasonable accommodations to employees and candidates for employment with physical or mental disabilities who require such accommodations in order to (a) perform the essential functions of their jobs, or (b) seek employment with Sentry. We strive to build a diverse team, with an inclusive culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should have the ability and tools to make great software. Software should be accessible. That starts with making our industry accessible. If you need assistance or an accommodation due to a disability, you may contact us at accommodations@sentry.io. Want to learn more about how Sentry handles applicant data? Get the details in our Applicant Privacy Policy https://sentry.io/careers/applicantprivacy/.

Location: San Francisco, California Workplace: Hybrid ABOUT SENTRY Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building. Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future. ABOUT THE ROLE Sentry’s Foundational Storage team builds and supports the stateful storage systems that all our products rely on: object storage, relational databases, key-value stores, and caches. We help Sentry engineers store and access data consistently, durably, securely, and efficiently as our products and traffic grow. We develop storage services like our open-source Objectstore https://github.com/getsentry/objectstore and build libraries and APIs that make existing storage systems easier to use. In our own services, we design storage protocols that keep data consistent across backends, even through concurrent updates and failures. Our abstractions let other engineering teams use storage without worrying about which cluster or instance holds their data. As a Senior Software Engineer on the team, you’ll work on both the systems and the code that makes them easy to use. You’ll tackle questions of data consistency, availability, performance, and cost-efficiency, and work with product teams to turn their needs into practical solutions. The goal is simple: make the right way to store data the easy and obvious way. IN THIS ROLE YOU WILL - Design and operate storage systems used across Sentry, including their configuration and performance tuning. - Create APIs and abstractions that make storage easy for product teams to use, with best practices for correctness, security, and scale built in. - Solve storage challenges at scale, including consistency under concurrent access, sharding and rebalancing, and routing reads and writes across storage backends as workloads grow. - Work with product engineers to choose storage approaches, plan safe migrations, and help teams adopt the tools you build. - Plan and build with other Platform and Infrastructure teams, including analytical storage and streaming, to deliver a complete, fault-tolerant platform for product teams. Align roadmaps and standards, and design for failures and recovery. - Improve storage performance and cost efficiency by making better use of backends and resources, while keeping the platform simple for product teams. - Write code primarily in Rust and Python, with clear user-facing documentation. Develop advanced testing scenarios, such as production-scale chaos tests covering backend and infrastructure outages. - Own latency and availability SLOs for your services, improve monitoring and incident response, and participate in the team’s on-call rotation. - Work within Postsres and perform database tuning or query optimization YOU’LL LOVE THIS JOB IF YOU - Enjoy digging into the internals of storage systems and understanding how they behave when traffic grows, requests race, or a dependency has a bad day. - Care about a useful, easy-to-use API as much as what happens behind it. - Like working with other engineers to understand their needs and make their day-to-day work easier. - Want to follow your work from design and code through rollout and production for millions of developers. - Want open-source contributions to be at the center of your day job. QUALIFICATIONS - 5+ years of software engineering experience building and operating distributed, stateful systems in production. - Hands-on experience with object storage, relational databases, OR caching systems at production scale. Experience with key-value or wide-column stores is a plus. - An understanding of distributed systems fundamentals, including consistency, concurrency, and what happens when requests fail or need to be retried. - Proficiency in a systems language such as Go, C++, Java, or Rust, and comfort working in Python. We primarily use Rust and Python, and welcome engineers who are new to Rust. - Experience running services on Kubernetes in a cloud environment, including observability, SLOs, and incident response. Familiarity with Terraform is a plus. - Good written and spoken English, especially in explaining technical choices and writing documentation. - Nice to have: experience building shared libraries or internal APIs, migrating data between systems, or improving system performance and cost.   The base salary range (or hourly wage range, if applicable) that Sentry reasonably expects to pay for this position is $190,000 to $400,000 USD. A successful candidate’s actual base salary (or hourly wage) amount will be determined by a variety of relevant factors including, without limitation, the candidate’s work location, education, work and other relevant experience, skills, and job-related knowledge. A successful candidate will be eligible to participate in Sentry’s employee benefit plans/programs applicable to the candidate’s position (including incentive compensation, equity grants, paid time off, and group health insurance coverage). See Sentry Benefits https://sentry.io/careers/ for more details about the Company’s benefit plans/programs. EQUAL OPPORTUNITY AT SENTRY Sentry is committed to providing equal employment opportunities to its employees and candidates for employment regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, or other legally-protected characteristic. This commitment includes the provision of reasonable accommodations to employees and candidates for employment with physical or mental disabilities who require such accommodations in order to (a) perform the essential functions of their jobs, or (b) seek employment with Sentry. We strive to build a diverse team, with an inclusive culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should have the ability and tools to make great software. Software should be accessible. That starts with making our industry accessible. If you need assistance or an accommodation due to a disability, you may contact us at accommodations@sentry.io. Want to learn more about how Sentry handles applicant data? Get the details in our Applicant Privacy Policy https://sentry.io/careers/applicantprivacy/.

— проектировать, разрабатывать и развивать data pipelines; — работать с DWH: моделями данных, слоями, витринами и ETL/ELT-процессами;

Location: Sainte-Anne-de-Bellevue, Canada 📍 Location: Sainte-Anne-de-Bellevue, QC, Canada 📄 Employment Type: Full-Time 🏢 Work Arrangement: Remote Opportunity for US and Canadian citizens and relocation assistance and bonus for UK and European citizens. 🚀 Start Date: TBD 💰 Compensation: TBD — based on skills and experience Important Screening Requirements Must have a B.Sc. in Electrical Engineering, Aerospace Engineering, Physics, or a related field . 10+ years of experience preferred , but candidates with slightly less experience may be considered based on the strength and relevance of their GNC/AOCS background Strong experience in orbital mechanics, attitude dynamics, and control-law design . Experience implementing real-time filtering and control algorithms in embedded code . Hands-on experience with navigation sensors and actuators . Strong aerospace systems engineering background. Experience supporting systems integration, testing, and troubleshooting . Experience with Confluence and JIRA . Ability to work independently with limited supervision. Excellent written and verbal communication skills in an English and French work environment . About the Role We are seeking a senior Guidance, Navigation & Control (GNC) Systems Engineer to support the design, integration, verification, and operational support of GNC subsystems for current and next-generation remote sensing and communications satellites . This role spans the complete GNC subsystem lifecycle—from algorithm development and hardware implementation through integration, verification, and on-orbit operational support. The ideal candidate brings deep expertise in orbital dynamics, attitude determination and control, navigation, and real-time flight software integration , while being comfortable working closely with subsystem and mission operations teams throughout the spacecraft lifecycle. What We're Looking For We’re looking for a senior GNC/AOCS systems engineer who can work across the full spacecraft lifecycle and bridge GNC algorithms, spacecraft hardware, flight software, systems engineering, integration, verification, and mission operations. The ideal candidate goes beyond analysis and simulation, with hands-on experience translating GNC concepts into integrated spacecraft systems and supporting those systems through testing and on-orbit operations. Key Responsibilities Architecture & Requirements Derive GNC functional, performance, and safety requirements from mission-level requirements. Define requirements related to pointing accuracy, slew rates, orbit-maintenance ΔV, and fault tolerance. Develop and maintain System Requirements, Interface Control Documents (ICDs), and system description documentation . Manage requirements and maintain bidirectional traceability throughout the project lifecycle. Modeling & Trade Studies Conduct trade studies involving navigation sensor suites and actuator families. Perform high-fidelity spacecraft dynamics simulations using MATLAB/Simulink and STK . Develop and maintain error budgets. Analyze control-law stability, fuel consumption, and survivability margins. Evaluate GNC architectures and design alternatives. Algorithm Development Design and implement attitude-determination algorithms. Develop orbit-determination solutions. Develop control laws for: 3-axis stabilization Slew maneuvers Station keeping Validate algorithms using Monte Carlo analysis and worst-case scenarios . Support Software-in-the-Loop (SIL) and Hardware-in-the-Loop (HIL) testing on avionics test benches. Cross-Functional & Systems Engineering Translate GNC algorithms into requirements for real-time flight software. Collaborate with C&DH and flight software teams on telemetry/telecommand, schedulers, and FDIR logic. Present technical status, risk analyses, and trade-study results to senior management. Negotiate and maintain ICDs with other spacecraft subsystems. Support Phase 0 and pre-Phase A activities. Hardware Selection & Design Specify GNC sensor and actuator hardware. Define electrical, mechanical, and thermal interfaces. Conduct trade studies involving redundancy architectures. Work with structures and thermal engineering teams to ensure appropriate mounting, thermal paths, and vibration survivability. Review harness routing and power distribution for GNC electronics. Integration & Verification Develop Verification Plans, Test Matrices, and Validation Procedures for unit, subsystem, and spacecraft-level GNC testing. Lead functional testing, including: Sensor calibration Actuator command-response testing Closed-loop attitude-control testing On-orbit checkout sequences Conduct FMEA, FTA, and reliability assessments . Support system integration and troubleshooting activities. Technical Leadership & Documentation Mentor and guide junior engineers and interns. Serve as a technical liaison with customers, partners, and external vendors. Contribute to continuous improvement initiatives, engineering standards, and organizational knowledge bases. Support technology road-mapping and innovation activities. Maintain GNC standards covering sensor/actuator interfaces, filter design, and control-law documentation. Ensure analyses, software, deliverables, and technical documentation are properly version controlled. Support major design reviews including SRR, PDR, CDR, MRR, and TRR . On-Orbit & Operations Support Support operational procedures for detumble, orbit maintenance, safe mode , and related GNC activities. Provide real-time GNC support during launch, early-orbit checkout, and contingency events . Analyze on-orbit telemetry and update filter parameters as required. Generate GNC performance reports. Support Satellite Operations Handbook (SOOH) development and operator training. Required Qualifications Bachelor’s degree in Electrical Engineering, Aerospace Engineering, Physics, or a related field . 10+ years of experience, but candidates with slightly less experience may be considered based on the strength and relevance of their GNC/AOCS background Strong knowledge of: Orbital mechanics Attitude dynamics Control-law design Classical and modern optimal control Experience with navigation sensors and actuators. Experience implementing real-time filtering and control algorithms in embedded code. Strong understanding of aerospace systems engineering fundamentals. Hands-on experience supporting systems integration, testing, and problem resolution. Experience with Confluence and JIRA . Ability to work efficiently with limited supervision. Strong analytical and problem-solving capabilities. Excellent written and verbal communication skills. Preferred Qualifications Master’s degree in Electrical Engineering, Aerospace Engineering, Physics, or a related field. Specialized academic or professional background in flight dynamics, control theory, or navigation . Experience across the complete spacecraft GNC lifecycle, from concept and algorithm development through integration and on-orbit operations. Experience with MATLAB/Simulink and STK . Experience with SIL/HIL testing and avionics test benches . Experience with spacecraft FDIR, telemetry/telecommand, and flight software integration . Experience supporting spacecraft design reviews and Phase 0/pre-Phase A activities. Experience with GNC hardware interfaces, redundancy architectures, and spacecraft environmental considerations. Experience conducting FMEA, FTA, and reliability analysis .

Areta is looking for an AI Engineering Intern Investment Banking to build and maintain internal tools, workflows, automations, and system integrations for deal execution and operations.

Path Robotics is looking for a Data Engineer to build scalable data products and pipelines for machine learning robotics and business decisions.

Shield AI is looking for an Integration Engineer II to build test infrastructure, automate validation, and integrate autonomy and vision systems for aircraft.

Shield AI is looking for a Simulation Framework Engineer II to develop simulation adapters, migrate framework capabilities, and troubleshoot autonomy integrations.

Задачи: — поддержка автоматизированных складских систем — устранение производственных проблем — обеспечение надежной работы систем

Sentient is looking for a Senior Backend Engineer to build and maintain fault-tolerant infrastructure, cloud backend services, APIs, and AI workflows.

Shield AI is looking for a Chief Engineer Air Vehicle Lead to lead aircraft design, integration, testing, technical risk, and production readiness.

Shield AI is looking for a Simulation Framework Engineer to develop simulation adapters, plugins, interfaces, tests, and framework integrations.

DRW is looking for a Platform Engineer AI Engineering to build and operationalize AI tooling, gateways, integrations, and usage controls.

Location: Remote; New York; San Francisco Workplace: Hybrid ABOUT ALCHEMY Alchemy is the Web3 infrastructure and developer platform that powers millions of users and the world’s most innovative blockchain applications. From enabling $1+ trillion in financial transactions worldwide to scaling L2s and enabling DeFi, Alchemy provides the infrastructure and tools developers need to build reliable, scalable, and accessible experiences. Trusted by companies like JPMorgan, Stripe, Visa, Franklin Templeton, Nike, and backed by a16z, Coatue, Silver Lake, Lightspeed, and Stanford University, Alchemy is building the foundational layer for a decentralized and AI-enabled Web3 ecosystem. For more information, visit alchemy.com http://alchemy.com. THE ROLE Take new blockchain infrastructure and product ideas from an uncertain problem to a working system. You will help choose what to test, build the smallest experiment that answers the important questions, and turn promising results into production software. You should enjoy reading protocol specifications and unfamiliar code, talking to developers, and building enough to find out whether an idea is useful. You are also willing to stop an experiment when the evidence does not support it. WHAT YOU WILL DO - Identify developer or infrastructure problems that could justify a new blockchain capability or product, working with engineering, Product, and customer-facing teams. - Define each experiment’s hypothesis, success criteria, constraints, and time limit before building. - Prototype across the layers the problem requires: blockchain clients, RPC, indexing, transaction infrastructure, backend services, or smart contracts. - Read protocol specifications and implementation code, then test assumptions with reproducible benchmarks and failure cases. - Evaluate developer or operational value alongside technical feasibility, security, operating cost, and the effort required to support the system. - Take validated ideas through production design, testing, rollout, observability, and operational documentation with partner teams. - Write concise recommendations to continue, change direction, or stop, supported by the experiment’s results. - Participate in production support and incident response for the systems you ship. Own monitoring, runbooks, and fixes after launch. WHAT WE ARE LOOKING FOR - A track record of taking ambiguous engineering problems through working prototypes and production delivery. - Deep hands-on knowledge of at least one blockchain: its execution model, transaction lifecycle, state, finality, and failure behavior. - Strong software engineering skills and experience building backend or distributed systems. - The ability to read unfamiliar code and specifications, form a testable hypothesis, and design an experiment that can disprove it. - Experience designing reproducible performance benchmarks and using profiling to distinguish CPU, memory, storage, and network bottlenecks. - Evidence of careful reasoning about correctness and security, especially where mistakes affect funds or chain state. - Product judgment: explain who needs a capability, what it improves, and whether the result warrants further investment. - Clear collaboration and documentation so another team can operate or extend what you build. HELPFUL EXPERIENCE - Contributions to blockchain clients, protocol implementations, or open-source infrastructure. - Rust, Go, C++, or other systems programming languages; smart-contract development where relevant. - EVM implementation, CPU microarchitecture, compiler optimization, or hardware performance counters. - RPC performance, transaction submission, simulation, indexing, or cross-chain infrastructure. - Early-stage products where you helped decide what to build and what to stop. WHAT SUCCESS LOOKS LIKE Within six months: - You have completed a scoped experiment and documented a decision to continue, redirect, or stop it, citing the results. - For a bet that proceeds, you have validated a developer or infrastructure use case, delivered a production pilot with correctness checks and a rollback plan, and taken responsibility for its production support. BENEFITS & PERKS 🏥 Private Health Insurance 💪 Gym Reimbursement 🚅 Commuter Benefits 🌴 Flexible Time Off 🥙 In-Office Group Meals 🧠 Learning & Development Stipend 🌎 Company Sponsored Conferences & Events 🎧 Books & Audiobook subscription with Bookster https://landing.bookster.ro/

- Деплоить, обновлять и эксплуатировать сервисы Big Data платформы: HDFS, Ozone S3, Iceberg и др. - Поддерживать пилот: перестраивать работу кластера под тысячи мелких таблиц и файлов.

Location: San Francisco; Remote; New York Workplace: Hybrid ABOUT ALCHEMY Alchemy is the Web3 infrastructure and developer platform that powers millions of users and the world’s most innovative blockchain applications. From enabling $1+ trillion in financial transactions worldwide to scaling L2s and enabling DeFi, Alchemy provides the infrastructure and tools developers need to build reliable, scalable, and accessible experiences. Trusted by companies like JPMorgan, Stripe, Visa, Franklin Templeton, Nike, and backed by a16z, Coatue, Silver Lake, Lightspeed, and Stanford University, Alchemy is building the foundational layer for a decentralized and AI-enabled Web3 ecosystem. For more information, visit alchemy.com http://alchemy.com. THE ROLE Build the systems that turn blockchain activity into data developers can use. Alchemy’s Data Services work includes token, portfolio, and transfer APIs, with streaming in the updated roadmap. You will own backend projects from ingestion through serving, making data correct, fresh, and fast to query. You will work with Product and customer-facing teams to understand what developers need, then ship improvements and measure their effect on reliability, performance, and cost. WHAT YOU WILL DO - Build and operate blockchain ingestion, indexing, storage, and API-serving systems. - Handle reorganizations, retries, duplicate events, and historical backfills without silently losing or corrupting data. - Improve query performance and data freshness. Make those properties observable to the team and understandable to customers. - Extend API capabilities and chain coverage, with tests for differences in chain behavior and data semantics. - Develop streaming and event-delivery capabilities with explicit guarantees for ordering, replay, and failure recovery. - Reduce the cost of storing, processing, and serving data through measured changes to architecture and query execution. - Participate in production support and incident response for the systems you own. Maintain monitoring, runbooks, safe rollouts, and fixes that prevent recurrence. WHAT WE ARE LOOKING FOR - A track record of independently designing, shipping, and operating production backend or distributed data systems. - Strong programming skills in a production backend language, plus experience with databases, indexing, and query performance. - Experience reasoning about consistency, partitioning, asynchronous processing, and failure recovery. - Evidence that you can diagnose a production problem and improve the system beyond the immediate fix. - Sound API design judgment, including compatibility, pagination, error handling, and data contracts. - Clear communication and the ability to turn an ambiguous customer problem into a scoped engineering project. Blockchain experience is helpful, but not required. You should be interested in learning how chain behavior affects data correctness. HELPFUL EXPERIENCE - ClickHouse or other analytical databases; Kafka or similar streaming systems. - Blockchain indexers, EVM logs and traces, finality, or non-EVM data models. - Developer-facing data APIs, real-time delivery, or large historical datasets. - Storage migrations and performance or cost optimization under production traffic. WHAT SUCCESS LOOKS LIKE Within three months: - You have shipped a customer-facing improvement and can show its effect on data quality, freshness, latency, or cost. - You own a production component, have tested its recovery behavior, and have proposed the next improvement using operational evidence and developer feedback. Benefits & Perks 🏥 Private Health Insurance 💪 Gym Reimbursement 🚅 Commuter Benefits 🌴 Flexible Time Off 🥙 In-Office Group Meals 🧠 Learning & Development Stipend 🌎 Company Sponsored Conferences & Events 🎧 Books & Audiobook subscription with Bookster https://landing.bookster.ro/

Location: New York; Remote; San Francisco Workplace: Hybrid ABOUT ALCHEMY Alchemy is the Web3 infrastructure and developer platform that powers millions of users and the world’s most innovative blockchain applications. From enabling $1+ trillion in financial transactions worldwide to scaling L2s and enabling DeFi, Alchemy provides the infrastructure and tools developers need to build reliable, scalable, and accessible experiences. Trusted by companies like JPMorgan, Stripe, Visa, Franklin Templeton, Nike, and backed by a16z, Coatue, Silver Lake, Lightspeed, and Stanford University, Alchemy is building the foundational layer for a decentralized and AI-enabled Web3 ecosystem. For more information, visit alchemy.com http://alchemy.com. THE ROLE Build and run the internal data platform that helps Alchemy understand product usage, revenue, and the cost of serving customers. The existing Data Engineer intake centers on ingestion, Snowflake operations, workflow orchestration, data quality, and collaboration with analytics partners. You will own ingestion, schema changes, and checks that show whether shared datasets are current and correct. You will work with analytics engineers and data scientists to define those datasets for reporting, analysis, and AI-assisted tools. WHAT YOU WILL DO - Build batch and streaming pipelines that connect operational databases, product events, billing systems, and external sources to the internal data platform. - Make ingestion recoverable through change-data capture, schema-change handling, idempotent processing, and safe backfills. - Operate and improve Snowflake, including access controls, workload management, query performance, and compute and storage costs. - Improve orchestration and deployment workflows so engineers can test, ship, and debug pipelines safely. - Build data-quality checks that detect stale, missing, duplicated, or inconsistent records before they reach downstream consumers. - Work with analytics partners on shared data models, source definitions, and documentation. Make dataset ownership and upstream dependencies clear. - Reduce recurring manual work and build reusable tools for self-service data access. - Participate in production support and incident response for pipelines and the data platform. Restore data flow, reconcile affected datasets, and fix the causes of recurring failures. WHAT WE ARE LOOKING FOR - Experience independently building and operating production data pipelines and the infrastructure around them. - Strong SQL and Python skills, including testing, debugging, and maintainable software design. - Experience with Snowflake or a comparable warehouse, including performance tuning and access management. - Experience with workflow orchestration and transformation tools such as Airflow and dbt, or equivalent systems. - Understanding of data modeling, incremental processing, schema evolution, and data-quality testing. - The ability to trace a data discrepancy from a downstream report back to its source, explain the cause, and fix it. - Good judgment about stakeholder needs: turn recurring requests into reusable datasets or tooling, and make trade-offs clear. Blockchain experience is not required. HELPFUL EXPERIENCE - Kafka, database replication, or change-data-capture systems. - Apache Iceberg, Spark, Trino, or other lakehouse and query technologies. - Infrastructure as code, data observability, lineage, and disaster recovery. - Usage metering, billing and revenue data, or semantic layers for self-service analytics. WHAT SUCCESS LOOKS LIKE Within three months: - You own a production pipeline and have shipped an improvement to its freshness, reliability, or operating cost. - Downstream users can see whether its data is current, recovery procedures have been tested, and a recurring manual request has become a reusable dataset or tool. BENEFITS & PERKS 🏥 Private Health Insurance 💪 Gym Reimbursement 🚅 Commuter Benefits 🌴 Flexible Time Off 🥙 In-Office Group Meals 🧠 Learning & Development Stipend 🌎 Company Sponsored Conferences & Events 🎧 Books & Audiobook subscription with Bookster https://landing.bookster.ro/