Tech jobs

Lantek Sheet Metal Solutions, S.L.U.

Software Engineer

C# .NET ERP Java Oracle +2 skills

Software engineer at Lantek developing and maintaining its ERP/MES software products for the industrial/sheet-metal manufacturing sector: designing solutions, coding, integrating and verifying functionality, resolving incidents and writing documentation. Core stack: C# .NET and/or Java, with SQL Server/Oracle.

Deutsche Telekom

NewBe an early applicant EuropeSenior

Java Senior Software Developer

Senior Java developer (5–7 years' experience) at Deutsche Telekom, sourced via Sg Tech, to develop and maintain Java projects, contribute to technical design, review code, manage technical debt, and collaborate with the Product Owner and business teams. Hybrid role (50% onsite) based in A Coruña, Spain.

Java

Sebastián Consultores

Java Developer - Jornada Intensiva - Cliente Final - €30.000 - €34.000 Al Año

Angular API Eclipse GitLab Hibernate +12 skills

Java developer joining the legacy development team of a major Spanish insurance company: building backend features in Java 8-11 with MyBatis and SQL, JSF/JSP frontends (some Angular), REST API integrations, and unit/integration/regression testing. On-site in NW Madrid (A-6) with one remote day per week.

30K – 34K €

Appcast, ISPROX

Java Developer – Apx/Aso - Remoto - €30.000 - €45.000 Al Año - Remoto

Agile J2EE Java Jenkins MVC +1 skills

Backend Java developer (100% remote in Spain) at an IT consultancy, working for a banking client on APX architecture: building Java EE/Spring MVC web applications, evolving microservices, applying design patterns, writing tests, and collaborating in Agile teams. Salary €30k–45k depending on experience.

30K – 45K €

jobtraffic

Java Developer – Apx/Aso - Remoto - €30.000 - €45.000 Al Año - Remoto

Agile J2EE Java Jenkins MVC +1 skills

100% remote backend Java developer role via an IT consultancy, embedded with a banking-sector client: developing backend web apps and microservices on the APX/ASO architecture, applying design patterns, writing tests, and working in Agile teams with CI tools (Jenkins/Bamboo). Permanent contract, €30k–45k depending on experience.

30K – 45K €

Amaris Consulting

Java Developer ( 3 Años Experiencia) 100% Remoto - Remote

Agile API AWS Azure Azure DevOps +38 skills

Senior Java backend developer at Amaris Consulting building and operating scalable, secure SaaS payroll and HR management platforms, working in multidisciplinary squads across the full software lifecycle with DevOps practices. Core stack: Java 11+, Spring Boot, microservices, Kafka/RabbitMQ, SQL/NoSQL, CI/CD, and Azure cloud. 100% remote.

ALTEN Delivery Centre Spain

Java Developer - €30 An Hour - Remote

Senior Java developer working 100% remotely on a long-term banking project via ALTEN's Spanish delivery centre, building services with Spring Boot, reactive programming, and distributed architectures for €30/hour.

NewBe an early applicant EuropeLead

Madrid Fintech Software Engineering Lead (Python/Ts)

Software Engineering Lead at a Madrid-based financial technology consulting firm: designing core applications in Python and TypeScript, leading a team, and collaborating closely with clients. Salary up to €120k plus bonuses.

NewBe an early applicant UK

Software Engineer

United Kingdom

Junior-to-mid back-end engineer at Echobox, building and scaling the server-side services behind the company's AI-powered products for online publishers. Day-to-day involves back-end development with Python/Java/Node.js, SQL/NoSQL databases, REST APIs and microservices, cloud deployment (AWS/GCP/Azure), and collaboration with data scientists.

AI API AWS Azure Cloud +13 skills

Cox Automotive

NewBe an early applicant North AmericaInternshipIntern

Software Engineering Intern

Agile AI Automation AWS CI/CD +11 skills

Software Engineering Intern - Summer 2027 (Austin, TX) Location: Austin TX Time Type: Full time Job Description Company Cox Automotive - USA Job Family Group Business Operations Job Profile Intern - Technical…

agap2 Italia

NewBe an early applicant HybridEuropeSenior

Senior .NET Developer: Microservices, gRPC, ASP.NET Core

Italy

Senior .NET developer at agap2 Italia building enterprise microservices: designing REST Web APIs with ASP.NET Core, wiring gRPC and RabbitMQ/Kafka messaging, using SQL Server with EF Core, and handling Docker/Kubernetes deployments via Azure DevOps. Requires 5+ years of experience; hybrid/full remote in the Florence province after a 5-day in-person onboarding.

AI API Azure Azure DevOps C# +9 skills

Redwood Materials

Open 78d North AmericaFull-time H-1B sponsor history

Battery Software Integration Engineer, Energy Storage

AI C++ Ethernet Firmware Linux +5 skills

Builds the software bridge between second-life automotive battery packs and Redwood's grid-scale energy storage platform, designing translation layers and resilient communication gateways (CAN, Ethernet, Modbus) for OEM BMS integration. Day to day: containerized Rust/Python development on Linux, reverse-engineering OEM firmware, and leading technical discussions with external battery suppliers, va

152K – 287K $

Redwood Materials

Open 123d North AmericaFull-time H-1B sponsor history

Software Engineer - Site Controller, Energy Storage

Agile AI Backbone.js Cloud Containerization +12 skills

Build the 'Central Nervous System' software platform for grid-scale battery energy storage systems (BESS). This role designs distributed control systems and mission-critical orchestration logic for GWh-scale sites, working with Rust, Python, industrial protocols (Modbus TCP, CAN), and cloud-edge infrastructure to make renewable energy baseload-ready.

180K – 238K $

Redwood Materials

Open 133d North AmericaFull-timeStaff H-1B sponsor history

Staff Software Engineer

Agentic AI AI API Api Design AWS +7 skills

Build and operate warehouse management and ERP integration systems using Python, React, and AWS for a large-scale battery recycler.

180K – 238K $

True Talent Solutions Partners

NewBe an early applicant On-siteNorth AmericaFull-time

Founding Engineer

AI API Claude Code Cloud Cloud Run +9 skills

Backend-leaning founding engineer at an early-stage healthtech startup, owning the core platform for medication pricing, claims adjudication, and pharmacy payment infrastructure. Day-to-day involves building APIs, database schemas, and real-time pricing/claims systems with Python, FastAPI, PostgreSQL, GCP, React, and TypeScript.

210K – 260K $

True Talent Solutions Partners

NewBe an early applicant On-siteNorth AmericaFull-time

Software Engineer, Marketplace

AI Elasticsearch Kafka Kubernetes Machine Learning +3 skills

Builds and owns marketplace infrastructure for expert outreach, onboarding, assessments, and project matching at an applied AI company, automating workflows and adding ML-based matching alongside the growth team. Full-stack work with Node.js or Python and Kubernetes; on-site in San Francisco.

250K – 300K $

True Talent Solutions Partners

NewBe an early applicant On-siteNorth AmericaFull-time

Founding Engineer

Agentic AI AI Analytics Data Pipelines GCP +6 skills

Founding engineer at an early-stage data infrastructure and analytics startup building AI-native systems for the offline economy, starting with CPG. You'll build evaluation platforms, terabyte-scale data infrastructure, and production AI agents end to end, working directly with customers using Python/TypeScript, Next.js, GCP, and Terraform.

150K – 250K $

Esko

NewBe an early applicant RemoteNorth America

Systems Engineer II

Canada

Imagine yourself… Growing your expertise and expanding your skillset with every project. Thriving in a supportive team environment that inspires you to strive for excellence. Joining a company with a proven track…

AI Automation Azure Business Intelligence CAD +6 skills

Retym

Automation Embedded Systems Ethernet Firmware MATLAB +5 skills

System Integration Engineer

Open 61d On-siteMENA

Israel

Hands-on system integration engineer at Retym (Ramat Gan, fully on-site) who brings up and validates PCBs, EVBs, and optical modules with customer platforms — debugging silicon-to-system issues, analyzing BER/signal integrity in the lab, and building Python/MATLAB test automation. Requires a B.Sc. in EE and 6+ years of hardware/system validation experience.