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datadog Backed by Index Ventures
16 views last month

Senior Software Engineer - Distributed Systems

Open 141d North AmericaSenior 5 questions Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
United States
Boston, Massachusetts, New York, New York

Build and maintain large-scale distributed systems and data pipelines that process billions of events per second, using Go, Java, Rust, or C++ and technologies like Kafka, Redis, and Cassandra.

Accessibility AI Cassandra C++ Data Pipelines +9 skills
192K – 240K $
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datadog Backed by Index Ventures
7 views last month

Senior Software Engineer - Distributed Systems

Open 55d EuropeSenior 6 questions Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Bordeaux, Grenoble, Lyon, Madrid, Montpellier, Nantes, Paris, Sophia Antipolis

Senior engineer designing and operating Datadog's foundational distributed systems — fault-tolerant, horizontally scalable pipelines that ingest and query billions of events per second in real time. Day-to-day work spans backend development in Go, Java, Rust or C++ using Kafka, Redis, Cassandra and Elasticsearch, in a hybrid office setting.

Accessibility AI Cassandra C++ Data Pipelines +9 skills
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Temporal Technologies Backed by Sequoia
28 views last month

Software Engineer II, Open Source Server

Open 33d RemoteNorth AmericaMiddle 6 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Software Engineer II on Temporal's Open Source Server team, building and maintaining the core Temporal distributed workflow server. Day to day involves designing, testing, and shipping server features (task matching, scheduling, workflow execution, visibility) in Go or similar backend languages, with focus on reliability, performance, and developer experience.

AWS Azure Cassandra ClickHouse Cloud +9 skills
148K – 194K $
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Nightfall AI
9 views last month

Staff Backend Engineer, AI Platform

Likely evergreen HybridAPACStaff 2 questions
India
Bengaluru

Design and build scalable, low-latency backend services for Nightfall’s AI-powered data loss prevention platform, handling sensitive data across SaaS, GenAI, and enterprise systems.

Agentic AI AI API Authentication Cassandra +19 skills
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Campaign Monitor Pty Ltd. Backed by Accel
14 views last month

Senior Full-Stack Engineer: Lead Architecture & Scale (Flexible)

Open 33d APACLead
Australia
Central Plaza

Campaign Monitor is hiring a Senior Full-Stack Engineer in Queensland, Australia to shape architecture, mentor peers, and own problems end-to-end in autonomous, multidisciplinary teams. Daily work centers on ReactJS, Node.js, and Kafka/Spark in a distributed system, with on-call duties and a mix of remote and in-person collaboration.

AI API Backbone.js Big Data Cassandra +12 skills
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Collaboration Betters The World GmbH
4 views last month

Senior Java Developer / Java Architekt (m/w/d)

EuropeSenior
Germany
Frankfurt am Main

Willkommen bei CBTW! Wir sind ein innovatives Team mit über 3.000 Mitarbeitern in 21 Ländern und führend in den Bereichen Strategie & Governance, Software-Engineering, Datenanalyse & KI und mehr. Als Mitglied unseres…

Angular Cassandra Cloud Hibernate J2EE +8 skills
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Trail
6 views last month

Principal Software Development Engineer

HybridAPACPrincipal 3 questions
India
Bengaluru

About Us: Trail is the context layer AI agents run on. We're building the missing layer between your company's rules, exceptions, and institutional knowledge and the agents trying to act on them. It's a governed graph…

Agentic AI AI API Cassandra Data Modeling +16 skills
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cronoseuropa
30 views last month

AI / ML Engineer - Senior IT profile

Open 34d EuropeContractSenior
Luxembourg

On-site AI/ML engineer in Luxembourg building and maintaining NLP, machine translation, and generative AI (LLM/RAG/agent) solutions — training and fine-tuning models, deploying them in the cloud, and running MLOps. Core stack: Python/R with TensorFlow/PyTorch, AWS/Azure ML platforms, and LangChain-style orchestration.

Agile AI Analytics Anomaly Detection API +39 skills
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inetum2
3 views last month

Technical System Analyst

HybridEurope
Romania
Bucharest

Gather, analyze and challenge business requirements to identify the most suitable IT solutions. Translate business requirements into clear functional and non-functional specifications. Provide effort estimations for…

Agile Android API API Testing AWS +25 skills
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Lime Recruitment
10 views last month

Senior Cyber Security Architect

Open 33d HybridAPACContractSenior
Australia
Brisbane QLD

A 12-month contract (plus two 12-month extension options) via Lime Recruitment for a federal health agency: you act as the Agency's principal cyber security design authority, defining and governing target-state security architecture for national digital health infrastructure in line with ISM, PSPF and Essential Eight. Almost fully remote, with offices in Brisbane, Sydney or Canberra.

AI Cassandra Cloud Cryptography Cybersecurity +3 skills
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EPAM Systems
15 views last month

Senior Software Engineer (Data Engineering)

Open 135d EuropeSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
United Kingdom

Join EPAM as a Senior Data Software Engineer to design and implement innovative analytical solutions using cloud-native, big data and NoSQL technologies. In this role, you will build robust data ingestion pipelines,…

Airflow AWS Azure Big Data Cassandra +32 skills
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EPAM Systems
8 views last month

Senior Data Software Engineer

Open 130d RemoteEuropeSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Montenegro

We are seeking a Senior Data Software Engineer. If you are looking to give your career a real boost with a global leader in digital transformation, EPAM is the perfect choice. If you’d like to learn more about this…

Agile Airflow Analytics AWS Azure +22 skills
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EPAM Systems
2 views last month

Lead DevOps Engineer (Big Data)

Open 130d WorldwideLead Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Uzbekistan

Lead a DevOps team to deploy, optimize, and maintain a large-scale Big Data platform using AWS, Hadoop, Spark, and automation tools like Ansible.

Agile Ansible Automation AWS Azure +11 skills
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EPAM Systems
13 views last month

Senior Data Solution Architect

Open 130d Senior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.

Senior Data Solution Architect at EPAM Systems designing cloud-based big data analytics solutions, leading cross-functional teams, and driving AI/ML adoption using Spark, Hadoop, Hive, and major cloud platforms.

AI Airflow Analytics AWS Azure +38 skills
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EPAM Systems
6 views last month

Data Solution Architect

Open 130d Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.

Data Solution Architect at EPAM Systems designing scalable big data and analytics solutions on cloud platforms, leading architecture across data warehouses/lakes, AI/ML integration, and DevOps practices.

AI Airflow Analytics Automation AWS +34 skills
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EPAM Systems
16 views last month

Senior Machine Learning Engineer

Open 130d RemoteEuropeSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Hungary

We are seeking an experienced Senior Machine Learning Engineer to join our team. The ideal candidate will take on leading roles in designing, developing, and optimizing our machine-learning platform. Your contributions…

Airflow AWS Azure Big Data BigQuery +29 skills
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EPAM Systems
9 views last month

Senior/Lead Machine Learning Engineer

Open 129d RemoteEuropeLead Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Ukraine

We are looking for a capable Senior/Lead Machine Learning Engineer to join our remote team. The chosen candidate will have a significant role in the creation, development, and management of our ML pipeline, adopting…

Airflow AWS Azure Big Data BigQuery +36 skills
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EPAM Systems
18 views last month

Senior Machine Learning Engineer

Open 128d RemoteEuropeSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Ukraine

We are seeking a skilled Senior Machine Learning Engineer to join our remote team. The successful candidate will play a key role in the design, development, and management of our ML pipeline, following…

Airflow AWS Azure Big Data BigQuery +36 skills
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EPAM Systems
13 views last month

Solution Architect

Open 121d RemoteNorth America Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Canada

We're seeking an experienced Solution Architect to own the technical design of our platform solutions and drive architectural decisions from concept through delivery. You'll be the primary technical authority for…

AI Ai Enablement Automation Azure Cassandra +16 skills
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EPAM Systems
14 views last month

Senior Data Software Engineer

Open 120d RemoteEuropeSenior Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
Croatia

We are searching for a Senior Data Software Engineer to join our progressive team. If you are looking to give your career a real boost with a global leader in digital transformation, EPAM is the perfect choice. If…

Agile Airflow Analytics AWS Azure +22 skills
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