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Software Engineering Jobs in Estonia

There are 77 open Software Engineering jobs in Estonia on freehire right now. 12 of them were posted recently. The skills employers ask for most often are api, cloud and ai.

Most requested skills

api 53%
cloud 49%
ai 48%
java 45%
ci-cd 36%
distributed-systems 35%
kubernetes 34%
observability 34%

How the work is done

Remote 26 · 34%
Hybrid 23 · 30%
Onsite 6 · 8%

Visa sponsorship offered in 25% of the 12 postings that state a position on it.

Seniority

Senior 39
Lead 4
Principal 2
Middle 1
Staff 1

Who is hiring

1000+ employees 11
501-1000 employees 5
51-200 employees 1

77 jobs

Posted Sort

77 jobs Posted Sort

Software Engineer Growth Foundations

NewBe an early applicant RemoteAfrica, Europe, LATAM

Frontend engineer on Kraken's Growth Foundations team: build and document a React component library and design system, integrate it with a custom CMS, and ship accessible, responsive UI while setting standards and mentoring engineers. Core stack: React, TypeScript, CSS, Webpack/Vite, REST/GraphQL.

Accessibility API CSS Developer Experience GraphQL +6 skills

Senior Software Engineer

New On-siteEuropeSenior

About Us Wallester is a cutting-edge financial technology company that specializes in providing innovative solutions for businesses seeking to modernize their payment systems. By offering white-label card issuance…

Agile AI API AWS Azure +17 skills

Senior Software Engineer, Feature Engineering Platform

New EuropeSenior

Senior engineer on Wolt's new Feature Engineering Platform, building the APIs, SDKs, and integrations that serve as the front door to ML development — covering the full ML lifecycle from experimentation to feature serving. Core work spans backend systems, APIs, and distributed compute (e.g. Spark, Flink).

API Data Ingestion Data Pipelines Feature Engineering Flink +3 skills

lendurai.teamtailor.com

Software Engineer, Handheld Devices

LOCATION: Tallinn, Estonia (On-Site) At Lendurai, we enable unmanned aerial vehicles (UAVs) to operate independently of global navigation satellite systems and radio control, using computer vision and machine learning.…

API Computer Vision C++ Image Processing Interaction Design +3 skills

Senior Ruby on Rails Engineer

New RemoteEurope, UKContractSenior

Location: Fully remote – Europe (CET ±3 hours) Salary: €75,000–€105,000/year, depending on location and experience Contract: B2B preferred, flexible Experience: 5+ years Important: Must be comfortable working with…

AI ChatGPT Claude Code CSS Generative AI +8 skills

(Senior) Software Engineer (Customer Identity) (m/f/d)

Open 24d EuropeFull-timeSenior

Senior software engineer building and operating Riverty's Customer Identity Platform, which authenticates millions of consumers and blocks fraud across Riverty's payment products. Day-to-day: design, develop, test, and run backend services in .NET/C# on Azure, with full-stack TypeScript/React work and identity tech like OAuth/OIDC, Auth0, and PingOne.

Accessibility Agile API Azure Azure DevOps +20 skills

Senior Software Engineer | Kimchi Studio

Open 24d RemoteEuropeSenior

Senior full-stack engineer on Cast AI's Kimchi team building Studio, a desktop app where autonomous coding agents and model orchestration come together. You own features end to end (design, implementation, testing, rollout) in TypeScript (Electron/React/Node) and Go, shipping in 1-4 week cycles.

AI Cloud Git Kubernetes LLM +3 skills

7K – 9K € / mo

Senior Software Engineer | Kimchi (Harness Team)

Open 15d RemoteEuropeSenior

Senior engineer on CAST AI's Kimchi team builds the AI agent harness — planner/executor/evaluator pipelines, agent memory, and the TUI/MCP/telemetry surface — on top of a managed LLM inference platform running on Kubernetes. Work is end-to-end feature ownership in Go or TypeScript with cloud, observability, and DevOps tooling.

AI Anthropic API AWS Azure +15 skills

7K – 9K € / mo

Senior Software Engineer | Kimchi (API Platform Team)

Open 15d RemoteEuropeSenior

Senior Software Engineer on CAST AI's Kimchi team building the inference API platform for their managed LLM-inference service: owning datastores, distributed systems, billing/usage metering, observability and CI/CD end-to-end. Day-to-day is Go/TypeScript engineering on cloud (AWS/GCP/Azure) and Kubernetes infrastructure.

AI Analytics API AWS Azure +15 skills

7K – 9K € / mo

Senior Software Engineer | Kimchi (Agent Platform Team)

Open 15d RemoteEuropeSenior

Senior engineer on Cast AI's Kimchi Agent Platform team, building distributed infrastructure that runs fleets of AI agents securely across cloud and self-hosted environments, with least-privilege access, human approvals, and full audit logging. Core stack: Go or TypeScript, Kubernetes, major cloud platforms, and observability tooling.

Agentic AI AI API AWS Azure +17 skills

7K – 9K € / mo

Software Engineer

Open 122d Europe, UK

Helsing is a defense AI company building software for semi-autonomous platforms that operate in complex, real-world environments. Engineers work primarily in Rust and Python to develop distributed systems, embedded software, and ML infrastructure to support mission-critical defense capabilities.

AI AWS Azure BGP Cloud +19 skills

Senior IT Engineer

RemoteEuropeFull-timeSenior

Thrill Labs, a crypto gaming platform, is hiring a Senior IT Engineer based in Tallinn to own corporate IT for 100+ globally distributed employees: onboarding/offboarding, identity and access (Google Workspace, Entra ID, SSO, MFA, YubiKey), MDM for macOS/Windows, endpoint security, SaaS administration, and IT automation, working alongside DevOps.

API Automation DevOps DHCP DNS +9 skills

Systems Engineer II

EuropeFull-time

The Systems Engineer is an individual contributor within the R&D organization responsible for leading the engineering execution and technical coordination of Engineer-to-Order (ETO) custom system projects. This…

Automation CAD Risk Assessment

Senior Java Software Engineer - iBudget team

Are you passionate about building modern digital solutions that help customers manage their financial lives with confidence? In Swedbank you have the opportunity to: Design, build, and maintain high‑performance,…

AI Cloud Distributed Systems Docker Event Driven Architecture +6 skills

FXC Intelligence

Senior Python Engineer

Open 69d RemoteCIS, EuropeSenior

Remote senior Python engineer joining FXC Intelligence's Data Ingest team to build and maintain web scrapers and scale the data pipelines that collect cross-border payments data. Core stack: Python, SQL, PostgreSQL, RabbitMQ/Kafka, Redis, and browser-automation tools like Playwright.

AI Analytics Data Pipelines Data Quality Event Driven Architecture +14 skills

5K – 7K $ / mo

Sony Music Entertainment

Lead Software Engineer

Open 81d HybridEurope, UKLead

Lead a team building and scaling global music-platform services that handle artist releases, analytics, and monetization using Python, TypeScript/React, and AWS.

Agile Analytics API AWS Cloud +15 skills

Sony Music Entertainment

Senior Software Engineer

Open 81d HybridEurope, UKSenior

Senior software engineer at Sony Music builds and scales global platforms supporting artists and business systems using Python, TypeScript/React, and AWS.

Agile API AWS Candidate Experience Cloud +17 skills

FXC Intelligence

Senior Software Engineer (Golang/TypeScript/React) - Independent Contractor

RemoteCIS, EuropeContractSenior

Senior engineer who designs, builds and owns Golang microservices and React/TypeScript frontends for FXC Intelligence's cross-border payments data platform, taking features from ideation to production. Fully remote independent-contractor role across Europe, working US Eastern (GMT-4/-5) hours for $5,000–$6,500/month.

AI Airflow Analytics Automation AWS +18 skills

5K – 7K $ / mo

Software Engineer - AML Risk

EuropeFull-timeSenior

Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or…

Distributed Systems Java Kafka LLM Machine Learning +2 skills

Software Engineer

About Us Wallester is a cutting-edge financial technology company that specializes in providing innovative solutions for businesses seeking to modernize their payment systems. By offering white-label card issuance…

Agile API Cloud C# Docker +8 skills