python developer jobs in Johannesburg

Civil Engineer - Water ResourcesA leading consulting engineering firm is seeking a Civil Engineer - Water Resources to join their Engineering Hydrology Division in Johannesburg.Duties & ResponsibilitiesHydrology:The candidate will be required to carry out hydrological analyses focused mainly on, but not limited to:Acquisition and processing of hydrological...

Key roles & responsibilities: Operate production Kubernetes clusters and Azure infrastructure as Terraform code. Maintain CI/CD pipelines (GitHub Actions) with quality gates for reliable deployments. Own observability: dashboards, alerting, SLOs, and incident response. Manage secrets, identity, and network security across environments. Partners with...

The Company:Hexagon is a global leader in digital reality solutions, combining sensor, software, and autonomous technologies. We are putting data to work to boost efficiency, productivity, quality, and safety across industrial, manufacturing, infrastructure, public sector, and mobility applications.Our technologies are shaping the production and...

The Company Hexagon is a global leader in digital reality solutions, combining sensor, software, and autonomous technologies. We are putting data to work to boost efficiency, productivity, quality, and safety across industrial, manufacturing, infrastructure, public sector, and mobility applications. Hexagon’s Mining division solves surface and underground...

About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we partner with over 250 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from self-taught De Fi natives to Ph Ds. Predominantly remote, we...

Senior Snowflake Engineer Johannesburg NTT America, Inc. Posted 25 days ago Job Description **Make an impact with NTT DATA**Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and...

Title: Principal Security & Detection EngineerJob type: Full-Time PermanentWorking arrangement: 3 days a week onsite/hybrid. NoSalary: Negotiable / DOEAbout UsIntegrity360 is a leading independent cybersecurity and PCI specialist operating across Europe, Africa, the Caribbean, and North America. The company has office locations in Ireland, the UK, Bulgaria,...

Key Responsibilities Design and build scalable data platforms using modern cloud-native and Lakehouse architectures Develop and optimise data pipelines using Python, SQL, and tools such as Azure Data Factory, AWS Glue, Google Cloud Dataflow, Databricks, and dbt Modernise legacy data environments, migrating from on-premises solutions to cloud-native...

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs,...

OM Bank - Junior Security Engineer – Identity, Endpoint & Data Protection Sep 17, 2026 Let's Write Africa's Story Together! Old Mutual is a firm believer in the African opportunity and our diverse talent reflects this. Job Description The Security Engineer (Identity, Endpoint & Data Protection) is responsible for implementing, maintaining, and...

Salary: R 30 000 - R 40 000 CTC per month (depending on experience) Location: Johannesburg (onsite) Why it’s a great opportunity: Step into the future of search and lead organic growth at the intersection of traditional SEO and cutting‑edge Generative Engine Optimisation (GEO)! Drive strategy across a premier international portfolio, leverage AI...

Are you a meticulous and experienced PostgreSQL expert with a passion for performance, security, and data integrity? A forward-thinking technology firm is seeking a PostgreSQL Database Administrator to join their growing team and help scale, maintain, and optimize mission-critical databases that support enterprise-grade applications. Manage, monitor, and...

AI Automation Engineer Johannesburg, South Africa We are building anext-generation AI Payments Engineering Teamto design and deliver anAI-native Payments Operating System. This team will combine AIengineering, payments domain expertise, and production automationtotransform high-effort, high-risk financial operations into scalable,intelligent, and...

Application Engineer – Smart Manufacturing - Johannesburg, Gauteng We are looking for an experienced Application Engineer to join a growing smart manufacturing environment, working across both Operational Technology (OT) and Information Technology (IT). The successful candidate will be responsible for developing and supporting industrial applications,...

McKinsey & Company is offering a position in their CCN Analytics Graduate Program in Johannesburg, South Africa. The role focuses on developing machine learning and AI solutions for clients across various industries. Candidates should have a strong academic background in data analytics or related fields and experience in Python and other data science tools....

About Salesforce Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn’t a buzzword — it’s a way of life. The world of work as we know it is changing and we’re looking for Trailblazers who are passionate about bettering business and the world through...

Hire Resolve's client is looking for a Systems Administrator to join their team in Johannesburg, GP. The purpose of the role is toenhance the ICT team's effectiveness by managing, securing, and optimizing systems, networks, and end-user devices across a globally distributed business. The role encompasses system administration, security and compliance,...

Division: Wastewater Genomics Main purpose of the job:To develop, optimize and validate bioinformatics tools and data management pipelines for pathogen sequencing from wastewater samplesThe project focuses on, sequencing, and characterizing pathogens such as measles, rubella, hepatitis A, hepatitis E, influenza A, influenza B, MTB, and Mpox from wastewater...

What you will be doing:Design, implement and maintain secure, scalable and highly available file transfer solutions using IBM Sterling File Gateway (SFG).Install, configure, maintain and optimise IBM SFG environments.Configure and manage trading partner profiles, routing channels, protocols and document flows.Manage partner onboarding and establish secure...

At Jellyfish, we believe in the power of diverse perspectives and inclusive collaboration. We welcome individuals who excel in collaborative, varied teams and value the unique contributions that each person brings to the table. Jellyfish is a global digital marketing agency; a unique fusion of tech enthusiasts, creative minds, and media and data experts...