Senior Java Developer (Encora) based in Kuala Lumpur responsible for design, development, testing and deployment of enterprise Java/J2EE backend systems. Role requires hands-on experience in Java/J2EE, Spring/Spring Boot, Hibernate/ORM, REST/JAX-RS, SOA, Oracle RDBMS and PL/SQL, batch processing and scheduling, source control (Git/SVN), troubleshooting/log analysis, SIT/UAT and technical documentation. Minimum ~5 years relevant experience as indicated in the vacancy.

Work on foundational CRE platform capabilities including backend services, APIs, and distributed systems to improve reliability, scalability, and workflow execution durability. Requires advanced Go (Golang) experience, production systems design and operation, strong systems thinking, and collaboration across engineering teams; preferred experience includes SLO/SLI-driven reliability, TypeScript or Solidity, and interest in blockchain/Web3.

Work on GitLab's Agent Tools within AI Engineering to design, implement, and maintain backend features in the GitLab monolith using Ruby on Rails. Responsibilities include designing/rest APIs (GraphQL/REST), improving automated testing (RSpec), addressing performance and observability, participating in Tier 2 on-call, and collaborating with product, frontend, and AI teams. Required skills include Ruby on Rails, SQL/PostgreSQL, API design, and experience integrating AI-backed features; familiarity with Python and Vue is a plus.

Work on GitLab’s Agent Tools within AI Engineering to design, implement, and maintain backend features (Ruby on Rails) including GraphQL/REST APIs, background jobs, and automated tests. Collaborate cross-functionally on AI integrations, improve observability, and participate in Tier 2 on-call rotations. Familiarity with PostgreSQL, SQL, and experience with AI tooling is expected; Python and Vue experience are a plus.

Encora (Coforge position) is hiring a Senior Software Engineer based in Hermosillo / Mexico City. The role requires 5+ years of professional software engineering experience building scalable full-stack applications with React, TypeScript, JavaScript (ES6+) and Python, designing REST or GraphQL APIs, and working with relational or NoSQL databases. Elixir/Phoenix, microservices, CI/CD, testing, cloud exposure (AWS preferred), and experience in legacy-to-modernization efforts are desirable.

Contractor role based in Argentina building backend systems for Hopper Technology Solutions. Work primarily with Scala and GCP, own features end-to-end, architect scalable solutions, and use AI tooling (LLMs and agents) to accelerate development. Collaborate with senior engineers, product managers, and business partners; expected to design guardrails and feedback loops for AI-assisted workflows.

Hopper is hiring a staff-level backend engineer to own end-to-end backend features for its HTS platform, primarily using Scala and GCP. The role emphasizes using AI/LLMs and orchestrating agents and feedback loops to accelerate development, collaborating with PMs and senior engineers in a low-process, remote (UK) environment. Experience with distributed systems, scalable architecture, and partner integrations is highlighted.

Hopper is hiring a Staff Software Engineer for its HTS Commerce team. The role focuses on backend work (Scala, GCP) while using AI tooling (LLMs, agents) to orchestrate feedback loops and ship end-to-end features. Responsibilities include improving the codebase for humans and AI agents, architecting scalable solutions, owning partner-facing features, and collaborating with PMs and senior engineers in a low-process environment. Location is listed as Montréal / Québec (remote).

Contractor role based in Uruguay for Hopper's HTS team. Responsible for end-to-end backend feature ownership, architecting scalable solutions, improving the codebase for human and AI agent productivity, and designing guardrails/feedback loops for AI-assisted development. Tech stack emphasizes Scala and GCP; frontend uses React + TypeScript but primary focus is backend. Position is offered as an independent contractor (Prestación de Servicios) based in Uruguay.

Hopper is hiring a staff backend software engineer to own end-to-end features for their HTS platform, focusing on backend development (Scala, GCP), architecting scalable solutions, and using AI/LLM agents and feedback loops to accelerate development. The role involves collaborating with PMs and senior engineers, designing guardrails for AI-assisted workflows, and shipping partner-facing integrations.

Work on Hopper's HTS backend to build scalable partner-facing commerce features. Responsibilities include driving codebase improvements for humans and AI agents, owning end-to-end features (primarily backend), architecting scalable solutions, designing AI guardrails and feedback loops, and collaborating with PMs and business partners. Tech highlights: Scala, GCP, React/TypeScript on the frontend, experience with LLMs/AI agent orchestration and distributed systems is emphasized.

Hopper is hiring a Staff Backend Software Engineer to own backend features end-to-end (primarily Scala on GCP), architect scalable solutions for partner integrations, and design AI-assisted workflows (LLMs, agents, feedback loops). The role involves collaborating with PMs and senior engineers in a low-process environment, driving decisions with documentation/specs, and applying distributed systems and product-oriented engineering practices.

Lead backend engineering for Hopper Technology Solutions (HTS), architecting scalable systems and shipping end-to-end features primarily on Scala and GCP. Use and design AI-assisted workflows (LLMs and agents), build guardrails and feedback loops, collaborate with PMs and partners, and drive technical decisions and documentation.

Hopper is hiring a Staff Backend Software Engineer to work on its HTS platform (backend in Scala, running on GCP) from Vancouver or Toronto (remote). The role focuses on end-to-end backend feature ownership, architecting scalable solutions for partner integrations, and using AI/LLM tooling and agent orchestration to accelerate development while designing guardrails and feedback loops for reliable AI-assisted workflows.

Join Hopper's HTS team to build and architect scalable backend solutions (Scala, GCP) for partner-facing travel/fintech products. Responsibilities include owning features end-to-end, orchestrating AI agents and feedback loops, designing guardrails for AI-assisted development, collaborating with PMs and engineers, and working on distributed system development.

Work on Hopper Technology Solutions (HTS) to build multi-tenant travel commerce and fintech integrations. Responsibilities include owning end-to-end features (primarily backend), architecting scalable solutions, directing AI agents and automated workflows, designing guardrails/feedback loops for AI-assisted development, and collaborating with PMs and business partners. Tech stack highlights: Scala and GCP on the backend; React and TypeScript on the frontend. Role is offered as an Independent Contractor engagement requiring proof of business registration and professional indemnity insurance.

ZenRows seeks a Senior Full-Stack Engineer to work on the GTM Activation team (remote within EMEA). The role owns end-to-end features across the activation funnel: onboarding UI, self-serve tools, backend services and analytics. Tech stack references include Laravel and Vue; work involves event instrumentation (Segment, Amplitude, BigQuery, PostHog), A/B testing, cohort analysis, and improving signup-to-value conversion. Permanent role; candidate should have 5+ years' experience in full-stack/product engineering with growth or product engineering exposure.

Coforge (Encora listing) seeks a Senior Software Engineer in Hermosillo, Mexico (hybrid). The role requires 5+ years' experience building scalable full-stack web applications using React, TypeScript/JavaScript, and Python, designing RESTful and/or GraphQL APIs, working with relational or NoSQL databases, and participating in CI/CD, testing, and production support. Elixir, Phoenix, and legacy-to-modern migration experience are preferred.

Intellistack is hiring a Senior Backend Engineer to architect and implement high-performance, scalable Java microservices that power the Streamline workflow orchestration platform (using Temporal). Responsibilities include designing distributed, fault-tolerant systems, integrating AI capabilities, ensuring compliance (HIPAA, SOC 2, PCI DSS), operating services on Kubernetes, and mentoring junior engineers. Location: Krakow, Poland.

Stitch Fix is hiring a Lead Engineer for the Product Catalog Team to set technical direction and own systems that power product data: onboarding, attribute management, data enrichment, validation workflows, and product readiness tooling. The role leads discovery and delivery across cross-functional partners, designs and operates scalable services and data models, improves catalog data quality, mentors engineers, and ensures reliability and observability. Requires 5+ years of engineering experience and familiarity with modern languages (Go/Java/Ruby/Python), relational databases (Postgres/MySQL), and major cloud platforms (AWS/GCP/Azure). Salary range for US-based hires: $111,800–$186,000 USD per year.