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TEKsystems

1.3K jobs

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1,288 jobs Posted Sort

Full Stack Developer Java + React - Sheffield 3 Days A Week

Full stack developer building and maintaining Java microservices (Spring Boot) with JavaScript/Node.js and React front ends, deployed on Kubernetes, for a Global Banking and Markets team. Hybrid role with 3 days per week in the Sheffield office; day rate of £350–500.

Java JavaScript Kubernetes Microservices Node.js +2 skills

350 – 500 £ / day

Front Office React Developer (VP/SVP) – London

A front-end developer role on a Front Office Pricing Technology team in London, building modern, high-performance UI applications for traders and quants in a fast-paced trading environment. Core stack is React.js and TypeScript, developed at enterprise scale within an Agile setup.

Agile React TypeScript

Data Engineer: Ingestion & Platform Pipelines

A data engineer on an enterprise data team in Singapore who designs, builds, and maintains data ingestion pipelines from external providers and internal sources, and develops scalable Python backend services for data platforms. The role centers on hands-on Python engineering, production support, and cross-functional collaboration.

Data Ingestion Python

Data Engineer (Data Ingestion & Platforms)

A data engineer builds and supports Python-based data ingestion pipelines and backend services feeding enterprise-scale Snowflake and Databricks data platforms, including BAU monitoring, troubleshooting, and release support. Occasional after-hours support for critical production incidents is required.

AI API Cloud Data Engineering Data Ingestion +8 skills

Full Stack Engineer

Backend-heavy full stack engineer role (via staffing firm TEKsystems) on an enterprise team in Singapore: designing Java/Kotlin backend services, with some React/TypeScript frontend work and MS SQL Server or PostgreSQL databases, building production-ready internal systems with minimal supervision.

Java JavaScript Kotlin PostgreSQL React +3 skills

Backend-Driven Full Stack Engineer (Java/Kotlin)

A Singapore-based full stack engineer role with a backend focus (Java/Kotlin): the engineer owns backend-heavy solutions built with clean design and production-ready quality, with frontend tasks as a smaller secondary part, working independently and collaborating across teams in a structured corporate environment.

Senior C# .NET Backend Engineer — Cloud-Native (AWS/EKS)

A senior backend engineer role building and supporting business-critical trade operations platforms in C#/.NET, delivered as scalable cloud-native solutions on AWS (EKS). Day to day involves project delivery plus BAU support, working independently and with business stakeholders from Singapore.

Cloud Cloud Native C# .NET

Backend Engineer: Production-Grade Systems & AI Quality

Backend engineer placed by TEKsystems, a technology consulting firm, into an engineering team at a global technology-driven organization in Singapore. The role owns services end-to-end from architecture through deployment and live debugging, focusing on production-grade backend systems, data pipelines, and AI quality measurement.

AI Data Pipelines

Backend Engineer

Backend engineer in Singapore building production-grade backend services and data pipelines for sales enablement and product-launch initiatives, plus frameworks to evaluate AI output quality. Requires 5+ years backend experience with SQL and NoSQL; Python, LLM products, AWS Lambda/serverless, and Kafka are pluses.

AI Automation AWS Data Pipelines Kafka +7 skills

Senior Network Engineer - Data Center (Cisco/F5) Hybrid

New HybridEuropeContractSenior

12-month contract role at TEKsystems in Dublin providing expert-level BAU support and project work on enterprise data-centre networks (Cisco Nexus, ASA, F5), with ITIL practices and vendor coordination, in a hybrid model (3 days on-site, 2 remote).

Senior Java Engineer: Enterprise Backend & APIs

New North AmericaSenior

TEKsystems is hiring a Senior Java Engineer to design, develop, and maintain enterprise backend systems and scalable APIs using Java and Spring Boot. Day to day involves production support of business-critical platforms, architecture discussions, and collaboration with product owners and QA.

API Java Spring

TEKsystems, Inc.

Senior .NET Full-Stack Engineer (6-Month Contract)

New APACContractSenior

TEKsystems is hiring a Senior .NET Full-Stack Developer in Auckland for a 6-month contract. Day to day, the person designs, builds, and maintains full-stack solutions using .NET/C# on the back end and Angular on the front end, collaborating with cross-functional teams in an Agile environment.

Agile Angular C# .NET

Mid Level/ Senior Python Developer

New UKContractSenior

Contract, hybrid Python developer joining an investment bank's regulatory technology team, designing scalable data pipelines, reconciliation/validation frameworks, and reporting platforms to keep transaction reporting compliant with financial regulations. Core stack: Python, Flask, Pandas, Oracle DB, Elasticsearch, Git and CI/CD.

API CI/CD Distributed Computing Elasticsearch Event Driven Architecture +6 skills

Infrastructure Engineer - On-Prem Data Center & VMware

Hong Kong SAR China

Infrastructure Engineer at TEKsystems supporting an on-premises data centre: day-to-day Linux/Unix administration, OS provisioning and server builds, plus Kafka, MQ and middleware integration alongside global teams and vendors. Core stack includes VMware, KVM, OpenShift and basic Docker, with Cantonese/English needed.

Docker Kafka Linux OpenShift Unix +3 skills

Site Reliability Engineer (SRE) / DevOps Engineer

Hong Kong SAR China

SRE/DevOps engineer on a mission-critical 24/7 production support team for large-scale customer-facing digital platforms used by millions in Hong Kong. Day to day involves monitoring, incident response, root cause analysis, observability dashboards, and automation with Kubernetes, Jenkins, CI/CD, Splunk/Datadog, and CIAM tools like ForgeRock, Keycloak, and Auth0.

Automation CI/CD Cloud Cloud Native Datadog +9 skills

Senior SRE & DevOps Engineer: Platform Reliability

Hong Kong SAR China

Senior SRE/DevOps engineer joining a mission-critical production support team for a Hong Kong organization: monitoring large-scale platforms 24/7, driving stability, and building observability and automation in a cloud-native stack built on Kubernetes, Jenkins, observability tooling, and CIAM technologies.

Automation Cloud Cloud Native DevOps Jenkins +2 skills

Senior Java Engineer - Financial Crime Technology

New HybridAPACSenior

Hong Kong SAR China

Senior Java engineer on a greenfield Financial Crime/AML transformation programme for a global financial services organisation in Hong Kong: designing event-driven microservices with Java, Kafka, Kubernetes and cloud, owning CI/CD, production support and mentoring. Fluent Cantonese and 8+ years' experience required.

Agentic AI AI API Automation AWS +15 skills

Senior Java Engineer: AML & Financial Crime (Greenfield)

New HybridAPACSenior

Hong Kong SAR China

TEKsystems is hiring a Senior Java Engineer to build greenfield, next-generation AML and financial-crime platforms for a global financial services organisation in Hong Kong. Day to day: hands-on Java microservices work with Kafka, cloud and Kubernetes, plus shaping architecture decisions and engineering standards.

Cloud Java Kafka Kubernetes Microservices

Senior Data Engineer

Senior Data Engineer at TEKsystems in Bangalore building and running a containerised data quality platform on Azure. Day to day: designing CI/CD pipelines in Azure DevOps, deploying services with Docker/Kubernetes (AKS), developing PySpark/SQL Server data pipelines, integrating Databricks workloads, and exposing RESTful APIs.

AKS API Azure Azure DevOps CI/CD +20 skills

Lead Android Developer

On-siteAPACContractLead

5 years of Android experience using Kotlin 5 years of using Android SDK 6 months Contract Lead Android Developer 6 months contract Auckland About the Role We are seeking an experienced Lead Android Developer to lead…

Accessibility Agile Android API CI/CD +6 skills