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Senior Software Engineer, Documents

NewBe an early applicant HybridNorth AmericaFull-timeSenior

Senior engineer on GoodLeap's Documents team building the document lifecycle platform (generation, signing, vaulting) behind its solar/home-improvement loan business. Day-to-day is hands-on back-end/full-stack work with Node.js, TypeScript, NestJS, React, and an AWS serverless stack (Lambda, DynamoDB, API Gateway, Kafka, SST), with a focus on compliance for legal loan documents.

AI API Automation AWS Distributed Systems +11 skills

132K – 165K $

Senior Software Developer II - Wise for Banks

NewBe an early applicant HybridUKFull-timeSenior

Senior backend engineer on Wise's Partner Cash Management team (Wise for Banks), designing Java/Spring Boot microservices, Kafka event-driven systems, and PostgreSQL data layers that let banks connect to and move money through Wise's global payments network, while mentoring engineers and shaping architecture across the platform.

Business Development Data Modeling Distributed Systems Event Driven Architecture Java +5 skills

111K – 145K £

Spectrum IT Recruitment Limited

Senior PHP Engineer

NewBe an early applicant UKSenior

A Senior PHP Engineer joins an entrepreneurial business in Fareham (UK), working in a dedicated LAMP environment on systems optimisation and greenfield development using TDD and Agile. Core stack is OOP PHP, MySQL and Git, with Kubernetes, Docker and AWS/GCP as a plus; office-based first, then hybrid.

Agile AWS Docker GCP Git +5 skills

Senior Software Engineer

NewBe an early applicant HybridNorth AmericaFull-timeSenior

Senior Software Engineer on Pebl's Growth Engineering team, designing and scaling features that drive user acquisition, engagement, and retention on its global employment platform. Day-to-day involves backend/serverless development with TypeScript, Postgres, and AWS, plus mentoring and code reviews, with in-office presence in Palo Alto Monday-Wednesday.

AI API AWS Design Patterns DynamoDB +7 skills

184K – 230K $

Senior Software Developer II - Receive Risk

NewBe an early applicant HybridUKFull-timeSenior

Senior backend engineer on Wise's Receive Risk team (Acquiring, Global Product tribe) building a fraud detection and prevention engine for products like QuickPay, payment links, and invoices. Day to day: designing low-latency distributed services in Java with Kafka/RabbitMQ and SQL, collaborating with product, data science, and fraud analysts.

Data Pipelines Data Science Distributed Systems E-commerce Java +5 skills

111K – 145K £

Europe Risk And Controls Senior Software Engineer II

NewBe an early applicant HybridUKFull-timeSenior

A senior engineer on Wise's Europe Risk & Controls team owning the end-to-end risk architecture for AML and financial crime prevention across Europe and the UK. Day to day: designing and scaling high-throughput, event-driven distributed systems (Java/Spring Boot, Kafka, SQL), setting technical strategy, mentoring, and partnering with Product, Compliance, and Data Science.

CI/CD Data Science Distributed Systems Event Driven Architecture Java +3 skills

111K – 145K £

Senior Software Engineer - Applied Data

Open 45d North AmericaSenior H-1B sponsor history

Build and scale Moloco’s AI-powered ad platform by designing distributed data systems for real-time and batch processing, enabling feature engineering and identity resolution at petabyte scale.

AI Airflow AWS Azure BigQuery +16 skills

184K – 230K $

Senior Software Engineer - Experiment Platform

Open 45d North AmericaSenior H-1B sponsor history

Build and maintain Moloco’s internal experimentation platform, including A/B testing, feature flags, and analysis pipelines, to help teams safely roll out changes and measure impact.

A/B Testing AI Data Pipelines Data Quality Distributed Systems +2 skills

184K – 230K $

Senior Software Engineer, Common Infrastructure

NewBe an early applicant North AmericaSenior

Senior Software Engineer on Moloco's Common Infrastructure team, building the shared platforms, developer tooling, and cloud/AI infrastructure that underpin Moloco's AI-powered advertising products. Day-to-day involves designing scalable systems, improving reliability and security, and mentoring engineers using Go/Java/Rust/Python and cloud-native tech like Kubernetes.

AI Airflow Automation CI/CD Cloud +15 skills

169K – 212K $

Sr. Software Development Engineer

Open 35d HybridNorth AmericaPart-timeSenior H-1B sponsor history

Senior engineer building scalable AWS media-metadata pipelines and driving AI-native development practices across Java/Spring Boot services.

AI API Api Design Automation AWS +20 skills

140K – 151K $

Xaira Therapeutics

Senior Software Engineer, X-Scientist

Open 98d North AmericaSenior

Builds AI-powered backend systems, APIs, and developer tools that connect generative models to drug-discovery workflows for a biotech startup using AI in therapeutic discovery.

Agentic AI AI API Bioinformatics CLI +7 skills

140K – 215K $

Xaira Therapeutics

Senior Software Engineer, ML Platform

Open 98d North AmericaSenior

Designs and deploys AI infrastructure for training biological foundation models, managing GPU clusters, storage, and MLOps tooling to support drug discovery research.

AI Ansible API Deep Learning Distributed Training +7 skills

189K – 245K $

Senior Staff Software Engineer

NewBe an early applicant UKFull-timeSenior

Senior Staff Engineer (IC5) on Wise's Consumer Onboarding team in London, owning the technical strategy for the account-signup-through-first-transfer journey at massive scale. Day to day you design scalable Java microservices, define cross-team technical contracts (KYC, FinCrime, Marketing), and mentor engineers.

Distributed Systems Fintech Java OOP

145K – 182K £

Sr. Security Software Engineer (Starlink)

NewBe an early applicant North AmericaFull-timeSenior

Senior security software engineer on SpaceX's Starlink team, designing and building security infrastructure for the satellite internet system — cryptographic services, security features for routers, dishes, gateways, and satellites, and factory/network security. Work spans applied cryptography, network, and OS security using languages like Python, C++, or Go.

C++ Cryptography Distributed Systems Go Itar +4 skills

170K – 265K $

Senior Software Engineer, Graphics

NewBe an early applicant North AmericaSenior

VSCO is hiring a Senior Software Engineer to work on Reflex, its production GPU image-processing engine, building features like RAW develop and large-image export and shipping them into Studio Pro on iOS and macOS. Day-to-day involves Rust systems work, WGSL/Metal shaders, GPU memory and performance tuning, color management, and native bridging (UniFFI + Nitro).

AI API Automation Cloud Image Processing +8 skills

190K – 220K $

Senior Software Developer

NewBe an early applicant HybridEuropeSenior

Would you like to develop business-critical solutions that create real value? Are you an experienced software developer with strong skills in C# and Angular? Then let’s develop together. We are looking for one more…

Agile AI Angular Azure C# +4 skills

Senior Software Engineer

Open 1d EuropeSenior

About the Role Are you an experienced Software Engineer who enjoys solving complex technical problems, taking ownership and helping teams build reliable, scalable solutions? As a Senior Software Engineer, you will work…

Agile API AWS Azure CI/CD +27 skills

Senior Software Engineer

NewBe an early applicant EuropeContractSenior

Help us build the contract performance platform of tomorrow. We are building an AI-native Contract Performance Management platform aiming to become the European leader. Every business runs on contracts. Millions move…

AI Azure ChatGPT Embeddings ERP +23 skills

Senior Software Developer - .NET/C#

NewBe an early applicant UKSenior

Senior .NET/C# developer joining the engineering team of a specialty insurance firm in London, building and modernising business-critical web applications on the Microsoft stack — C#/.NET Core, ASP.NET Web API, SQL Server, Angular, cloud-native practices and microservices — while mentoring developers and shaping technical design.

Senior Software Engineer

NewBe an early applicant RemoteUKSenior

Senior full-stack engineer at a fast-growing product company serving a traditional, capital-intensive industry: designs, builds and improves agentic AI systems end to end (e.g. agents for code review and bug reproduction) across Python, TypeScript and modern cloud infrastructure. Fully remote within Northern Ireland; salary up to £110,000.

Agentic AI AI Cloud Python TypeScript